China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

An Electrochemical Method for Detecting Trace Mercury Ions

ActiveCN109444229BGood current responseHigh sensitivityMaterial electrochemical variablesElectrolytic agentMercuric ion
Owner:XIAMEN UNIV

A metal sintered porous microneedle array and its manufacturing method

ActiveCN105665713BSolve the strength problemHigh strengthTransportation and packagingMicroneedlesStructural stabilityNanotechnology
Owner:SUN YAT SEN UNIV

A human-computer voice interaction method, device and storage medium

ActiveCN108717853BSpeed up responseReduce the difficulty of calculation and processingDigital data information retrievalSpeech recognitionUser inputMan machine
Owner:深圳艾比仿生机器人科技有限公司 +1

Determination Method of In-band Interference Sources for Highly Sensitive Receiving Equipment Antennas in Microwave Payload Satellites

ActiveCN106872831BTimely formulation of EMC rectification measuresQuickly determine the level of interferenceElectrical testingTest efficiencyMicrowave
Owner:BEIJING INST OF SPACECRAFT SYST ENG

A method and device for determining service capacity

ActiveCN103327527BImprove accuracyNetwork traffic/resource managementTraffic capacityTelecommunications
Owner:DATANG MOBILE COMM EQUIP CO LTD

A distributed system multi-node locking method

ActiveCN112035269BThe method steps are simpleNovel and reasonable designProgram synchronisationComputer networkEngineering
Owner:湖南文盾智链科技有限公司

Quickly-folded portable bicycle

InactiveCN102060072BBeautiful appearanceSimple production processFoldable cyclesVertical tubeEngineering
Owner:嘉善县泰佳包装材料有限公司

Method for processing high-grade and high-quality chrysanthemum beverage

InactiveCN103262926BReduce moisture contentGood kill timeTea substituesFlavorEngineering
Owner:GUANGXI GUILIN TEA RES INST

A method, system, and data transmission method for intranet and extranet interaction of electric power terminals

ActiveCN111541718BEnsure safetyAvoid passingSecuring communicationSecure communicationEngineering
Owner:STATE GRID CORP OF CHINA +8

A kind of insulating oil aging test device and test method

ActiveCN111830075BAvoid conglomeratesShorten the test cyclePreparing sample for investigationMaterial analysis by electric/magnetic meansThermodynamicsTransformer
Owner:GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU +1

A kind of sealing method of hard anodic oxidation film that improves alkali resistance

ActiveCN105063716BImprove corrosion resistanceReduce corrosionSurface reaction electrolytic coatingALUMINUM STEARATESAnodic oxidation
Owner:ZHEJIANG SUPOR CO LTD

A hand-push directional vibration snow blower

ActiveCN109468991BAvoid repetitive cleaning tasksImprove snow removal efficiencySnow cleaningSnow removalEngineering
Owner:南通江海港建设工程有限公司

A method for realizing a three-dimensional solid structure of mesh reflector antenna wire mesh

ActiveCN106204741BTo overcome the shortcomings of large errorsSolid modeling is accurate3D modellingSolid structureMeasurement point
Owner:XIAN INSTITUE OF SPACE RADIO TECH

A/A-MBR intensified combined device for denitriding and dephosphorizing and process thereof

ActiveCN101913734BAchieve water dischargeRealize the separation functionTreatment with aerobic and anaerobic processesMultistage water/sewage treatmentWash waterNitrogen
Owner:HOHAI UNIV

Curable particulate silicone composition, optically reflective material comprising curable particulate silicone composition, and production method for optically reflective material comprising curable particulate silicone composition

InactiveCN109844029AGood flexibilityImprove toughnessSemiconductor/solid-state device manufacturingOptical articlesParticulatesRoom temperature
Owner:DOW CORNING TORAY CO LTD

Catalyst for synthesizing 2,3,6-trimethylphenol from m-cresol and preparation method thereof

InactiveCN108409541BLow costEasy to prepareOrganic chemistryOrganic compound preparationPtru catalystM-Cresol
Owner:XIAMEN UNIV

Method for preparing cholate from stock of chenodeoxycholic acid-extracted chicken gall

ActiveCN102050859BReduce wasteReduce pollutionSteroidsChenodeoxycholic acidCulture mediums
Owner:CHANGDE YUNGANG BIOTECHNOLOGY CO LTD

An improved ihs transform remote sensing image fusion method and system

ActiveCN109447922BAvoid wastingMeet the requirementsImage enhancementImage analysisColor imageRemote sensing image fusion
Owner:CHINA CENT FOR RESOURCES SATELLITE DATA & APPL

An electric bicycle center shaft torque sensor device

ActiveCN103171733BHigh sensitivityHigh precisionRider propulsionRelative displacementElectricity
Owner:BAFANG ELECTRIC (SUZHOU) CO LTD

Method for realizing mixed forward of exchange chip and network processor

ActiveCN100589447CReduce complexityEasy to implementNetworks interconnectionComputer hardwareWorkload
Owner:ZTE CORP

Mobile storage device detection method and device

InactiveCN102956270BImprove experienceGuarantee data securityStatic storageComputer moduleRemovable media
Owner:BEIJING QIHOO TECH CO LTD +1

Regional flow analysis method and device

InactiveCN102695186BWireless communicationData miningAnalysis method
Owner:HUAWEI TECH CO LTD

A kind of hydrophobic ultraviolet light curing paint

InactiveCN103666207BHas hydrophobic propertiesGood compatibilityEpoxy resin coatingsPolyester coatingsPolyesterUV curing
Owner:SHENZHEN XINYUANDA CHEM CO LTD

An encryption identification system and method for electrical stimulation medical electrodes

ActiveCN112287381BAvoid cross usagePrevent cross-sellingDigital data protectionMedical equipmentCiphertextElectrical stimulations
Owner:NANJING VISHEE MEDICAL TECH

A dynamic simulation test device for railway locomotive operation and its simulation method

ActiveCN103869809BElectric testing/monitoringTest fixturePunctuality
Owner:CRRC INFORMATION TECH CO LTD +1

A multi-nozzle combined electrojet print head with multi-electrode ring electric field control function

ActiveCN109435474BHigh precisionImprove efficiencyPrintingEngineeringControllability
Owner:武汉国创科光电装备有限公司

Paste application device for the mixing of a paste from two components

InactiveCN105816234AStable structureSimple structureLiquid surface applicatorsEmulsificationInterior spacePartial closure
Owner:HERAEUS MEDICAL

Toothbrush, implementation method of toothbrush and oral hygiene care system

ActiveCN109567971BQuality improvementImprove accuracyTelevision system detailsCharacter and pattern recognitionControl signalComputer module
Owner:GOERTEK INC

Multifunctional security equipment based on lighting platform

ActiveCN108989742BVersatileEasy to useBreathing filtersBreathing masksRemote controlElectric machinery
Owner:广州市震泓科技股份有限公司

A plc program scheduler ip core based on amba bus

ActiveCN104597832BEasy to handleLiberate the workloadPIc system structureProgramme control in sequence/logic controllersProgram segmentProcessor register
Owner:宁波中控微电子有限公司

Self-locking high-thrust linear actuator driven by inertial principle and its actuation method

ActiveCN110707963BLarge thrustIncrease thrust-to-weight ratioPiezoelectric/electrostriction/magnetostriction machinesLinear motionEngineering
Owner:西安朗威科技有限公司

Fuel distributor

InactiveCN101793214BClose acceptanceStable jobMachines/enginesSpecial fuel injection apparatusExternal combustion engineEngineering
Owner:BENTELER AUTOMOBILTECHNIK GMBH

A double-station compound welding equipment and method

ActiveCN108941948BImprove quality and efficiencyIncrease productivityWelding apparatusMachineMachine tool
Owner:NANJING GONGDA CNC TECH

Fiber optic connector of a fiber optic connection termination system

InactiveCN102713704ACoupling light guidesFiberMechanical splice
Owner:CORNING CABLE SYST LLC

A method of range migration correction for sliding window pulse groups for α-β tracking filter

ActiveCN108318867BEliminate lossesImprove cumulative signal-to-noise ratioWave based measurement systemsRange migrationControl engineering
Owner:BEIJING INST OF REMOTE SENSING EQUIP

Protein stick and method for processing the same

ActiveCN101461537BHigh in proteinSoft tasteFood preparationChemistryCarbohydrate
Owner:BEIJING COMPETITOR SPORTS SCI & TECH +1

Distributed 8x8 low-latency high-bandwidth cross-point cache queue on-chip router

InactiveCN103023807BLower latencyRealize distributed schedulingData switching networksLoop closingHigh bandwidth
Owner:SHANGHAI UNIV

Butanone-water system cross-flow liquid-liquid extraction separation method

ActiveCN101328112BOvercome separation difficultiesThe process steps are simpleCarbonyl compound separation/purificationPolyolButanone
Owner:JIANGSU YINGTIAN CHEM

A security operation and maintenance gateway and its operation and maintenance method

ActiveCN109617918BAchieve safe and trusted access functionAccess blockingData switching networksTerminal equipmentMaintenance management
Owner:锚丁科技(武汉)有限责任公司

A method for identifying members of social network organizations based on twitter data

ActiveCN108874940BImplement miningClose relationshipData processing applicationsSpecial data processing applicationsPublic accountResult set
Owner:HANGZHOU DIANZI UNIV

Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element having thereof

InactiveCN104130784ALiquid crystal compositionsNon-linear opticsCrystallographyLiquid-crystal display
Owner:CHI MEI CORP

Method and apparatus for vertically guiding an aircraft during approach to a landing runway

ActiveCN104764447BActuated automaticallyAircraft landing aidsFlight vehicleClassical mechanics
Owner:AIRBUS OPERATIONS (SAS)

Preparation technology and application of high-performance composite material activated ultra-fine fly ash

InactiveCN104370486BImprove early strengthIncreased durabilitySolid waste managementPolymer sciencePortland cement
Owner:山西和正环保建材有限公司

Fault detection device and method for an epoxy cast insulated tubular busbar

ActiveCN110007201BEfficiently collect and storePrecise designTesting dielectric strengthAnalysing solids using sonic/ultrasonic/infrasonic wavesEpoxyGas analysis
Owner:STATE GRID HUBEI ELECTRIC POWER RES INST +1

Distribution multi-point base station/relay unit in mobile communication system

InactiveCN1518248ABus-type electromagnetic networksDistortion/dispersion eliminationEngineeringPhotoelectric conversion
Owner:株式会社现代信息通

Assembling the display device

InactiveCN103026290BNon-linear opticsDisplay deviceEngineering
Owner:PLASTIC LOGIC LTD

Common rail

InactiveCN101230820BAvoid falling outLow costFuel injection apparatusMachines/enginesCommon railEngineering
Owner:DENSO CORP

A telescopic power pole and its high-altitude climbing welding device and working method

ActiveCN113356670BProtect life safetySimple climbing structureClimbingTowersEngineeringControl theory
Owner:江苏银河钢杆有限公司

A cleaning device for inspection equipment used in otolaryngology

ActiveCN111632901BImprove shock absorptionAvoid mutual collision damageDrying gas arrangementsCleaning using toolsEngineeringENT surgeon
Owner:THE SECOND HOSPITAL OF SHANXI MEDICAL UNIV

Restoring method of graphite inner container of pressure sintering furnace

ActiveCN102759272BNot volatileAdhesivelyFurnace componentsFiberCarbon fibers
Owner:ZHUZHOU HARD ALLOY GRP CO LTD

A multifunctional spray valve

ActiveCN103586158BSimple structureRealization of quantitative spraySpraying apparatusEqualizing valvesMechanical engineeringMultiple function
Owner:NANJING TENGYA PRECISE TECH DEV CO LTD

Apocynin water-soluble prodrug, its preparation method, pharmaceutical composition and use

InactiveCN107365265BSenses disorderEster active ingredientsSolubilityWater soluble prodrug
Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI +1

A kind of numerical control machine tool coolant filter device

ActiveCN109483316BImprove recycling rateAvoid accidental injuryMaintainance and safety accessoriesNumerical controlParticulates
Owner:东莞市蓝拓数控机床有限公司

Ceiling device

ActiveCN114108931BCeilingsKeelJoist
Owner:深圳市晶宫建筑装饰集团有限公司

Aasphalt antistripping agent for pavement and preparation method thereof

InactiveCN102174264BImprove performanceEasy to useBuilding insulationsAlcoholPolyethylene glycol
Owner:CHANGAN UNIV

A mineral processing method for separating rare metal concentrate, zirconium concentrate and quartz feldspar concentrate

InactiveCN109290048BAchieve separationProportionally largeSolid separationMechanical material recoveryNiobiumMaterials science
Owner:内蒙古扎鲁特旗鲁安矿业有限公司 +3

A method for preparing hollow micro-nano carbon spheres by microwave-assisted heating of lignin

ActiveCN108584913BEvenly heatedImprove overall strength-to-weight ratioCarbon preparation/purificationMicro nanoPhysical chemistry
Owner:SHAANXI UNIV OF SCI & TECH

Separator for non-aqueous secondary battery and non-aqueous secondary battery

InactiveCN108539089AGood adhesionExcellent cycle characteristicsMonocarboxylic acid ester polymer adhesivesFilm/foil adhesivesPorous substrateElectrolytic agent
Owner:TEIJIN LTD

Automated stamping method for auto parts

ActiveCN107971380BHigh degree of automationMetal-working feeding devicesPositioning devicesSpool valveWater flow
Owner:宁波江北清锐汽车零部件有限公司

Titanium-doped tantalum-based barrier layer for copper interconnects and method of making same

ActiveCN103022007BInhibited DiffusionHigh bond energySemiconductor/solid-state device detailsSolid-state devicesCopper interconnectNitrogen
Owner:SEMICON MFG INT (SHANGHAI) CORP

Special papermaking machine for efficient production of reconstituted tobacco leaves

ActiveCN103741534BHigh degree of automationIncrease productivityPaper-making machinesPulp and paper industryAutomation
Owner:CHINA TOBACCO YUNNAN REMFG TOBACCO CO LTD

Parallel page composition system and method

InactiveCN102768657BRealize unified managementShorten assembly timeNatural language data processingSpecial data processing applicationsDatabaseSoftware
Owner:NEW FOUNDER HLDG DEV LLC +1

Electric cleaner

ActiveCN1954766BHigh control precisionAttractiveVacuum cleaner apparatusElectric equipment installationDust collectorElectrical and Electronics engineering
Owner:PANASONIC CORP

Context extraction

InactiveCN103748862ARealize power savingAverage power consumptionEnergy efficient ICTPower managementState dependentContext data
Owner:NOKIA TECH OY

Epoxy adhesive capable of using at ultralow-temp. and its preparation and application method

InactiveCN1229465CHigh tensile strengthLow priceEpoxy resin adhesivesAdhesive cementPolymer science
Owner:INST OF PLASMA PHYSICS CHINESE ACAD OF SCI

Sketch Semantic Recognition Method and System for Online Capture of Design Intent

ActiveCN103699740BReduce missed identificationImprove recognition resultsCharacter and pattern recognitionSpecial data processing applicationsRelational modelComputation complexity
Owner:TSINGHUA UNIV

A computer case for automatically protecting hard disk data

ActiveCN111309117BAchieve protectionTo achieve the purpose of restartingPower supply for data processingInternal/peripheral component protectionComputer hardwareOperating system
Owner:湛江市宇通网络技术有限公司

A kind of gemini surfactant containing adamantane and its synthetic method

ActiveCN109836349BEnhance amphipathicWill not affect the subject-guest combinationOrganic compound preparationTransportation and packagingAlkaneActive agent
Owner:HEZHOU UNIV

Group policy data processing method, device, server and storage medium

ActiveCN107944011BImprove policy settlement efficiencyReduce review timeFinanceOffice automationData packData mining
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD

a herbicidal composition

ActiveCN104115863BLower resistanceImprove control effectBiocideAnimal repellantsBULK ACTIVE INGREDIENTExcipient
Owner:INST OF PLANT PROTECTION GANSU ACAD OF AGRI SCI

Debris cleaning device on working surface of profiling device for milling machine

ActiveCN111941136BImplement automatic cleanupRealize the effect of automatic cleaning of the work surfaceMaintainance and safety accessoriesMachineCam
Owner:WENLING KERUI NUMERICAL CONTROL EQUIP

A kind of steel plate extrusion forming equipment and its extrusion forming process

ActiveCN108941365BImprove rolling effectEasy squeezeMetal-working apparatusHydraulic cylinderElectric machinery
Owner:ANHUI JIXI HUISHAN CHAIN TRANSMISSION +1

Silicone sealant and preparation method thereof and photovoltaic module

ActiveCN112694864BImprove mechanical propertiesEasy extrusionNon-macromolecular adhesive additivesMacromolecular adhesive additivesSide chainSuperplasticizer
Owner:GUANGZHOU BAIYUN CHEM IND

Roll-type sheller for grain

InactiveCN100363107CGrain huskingGrain polishingLeveling mechanismEngineering
Owner:BUEHLER AG

Real-time measurement method of dynamic radius and dynamic misalignment angle of precision centrifuge and device thereof

ActiveCN101639337BRemove uncertaintyHigh measurement accuracyUsing electrical meansElectrical/magnetic diameter measurementsLow speedData acquisition
Owner:北京航天万鸿高科技有限公司

A Tool Life Prediction Method Based on Small Samples and Multiple Types of Parameters

InactiveCN103793762BForecastingMean squareSmall sample
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

A high-speed and high-precision nco circuit

ActiveCN111988035BPulse automatic controlPhase conversionHemt circuits
Owner:58TH RES INST OF CETC

Litchi preservative and litchi preservative method

ActiveCN102349573BEffective control of rotSafe anti-corrosion preservation methodFruits/vegetable preservation by freezing/coolingPreservativeInsect pest
Owner:SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI

Rack body for communication equipment

InactiveCN109788703BReduce processing difficultyReduce shipping costsRack/frame constructionElectricityVertical plane
Owner:王梓灏

A sleeve material feeding device

ActiveCN108179608BAdjustable widthImprove versatilityIroning apparatusTextiles and paperPhysical medicine and rehabilitationEngineering
Owner:JACK SEWING MASCH CO LTD

A led vertical chip structure with special roughened morphology and its preparation method

InactiveCN104218134BImprove luminous efficiencyIncrease chance of shootingSemiconductor devicesMicron scaleEngineering
Owner:ENRAYTEK OPTOELECTRONICS

A process method for controlling welding deformation of rail transit box girder components

ActiveCN111702361BReduce the risk of obsolescenceReduce tooling costsWelding/cutting auxillary devicesAuxillary welding devicesProduct inspectionStructural engineering
Owner:武汉中车电牵科技有限公司

A step depth measuring tool

ActiveCN110514162BHigh degree of automationImprove detection accuracyMeasurement devicesSignal conditioningElectrical connection
Owner:JIANGSU UNIV OF TECH

A kind of Tai Chi ball device

ActiveCN103751994BLarge range of motionAvoid bruisesBall sportsFrictional force resistorsEngineeringMechanical engineering
Owner:广州欢乐岛康体设备有限公司

A geometrical calibration device and method for a static cone-beam CT imaging system

ActiveCN108030501BAccurate CalibrationImprove calibration accuracyComputerised tomographsTomographyCold cathodeX-ray
Owner:SHENZHEN INST OF ADVANCED TECH

A kind of preparation method of chronic wound repair matrix

ActiveCN109529106BAvoid damageAvoid dippingProsthesisCell-Extracellular MatrixMicrosphere
Owner:山东隽秀生物科技股份有限公司

A network-constrained power grid reserve capacity deduction calculation method and related devices

ActiveCN111030109BAc network circuit arrangementsPower gridCalculation methods
Owner:GUANGDONG POWER GRID CO LTD +1

A device for splitting bamboo poles

InactiveCN105034104BWon't break easilyEasy to take wire operationCane mechanical workingWood working apparatusPetroleum engineering
Owner:福清市科技创新发展服务中心(福清市科技情报所)

High manganese silicon-based telluride thermoelectric composite material and preparation method thereof

ActiveCN109309155BImprove performanceSimple processThermoelectric device manufacture/treatmentMetal selenides/telluridesChemical compositionManganese silicide
Owner:TOYOTA JIDOSHA KK +1

Copper sculpture door panel manufacturing method

ActiveCN108673052BSave human effortEasy to operateEngineeringSilica gel
Owner:SHUH YIEH TRADING CO LTD

A video encoding method and device

ActiveCN109688409BReduce bit rateImprove coding efficiencyDigital video signal modificationPattern recognitionCoding block
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Data storage device and manufacturing method thereof

ActiveCN103165608BSemiconductor/solid-state device detailsSolid-state devicesCell selectionEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Three-dimensional dose distribution prediction method for nasopharyngeal carcinoma based on segmentation task

ActiveCN111898324BStrong feature extraction abilitySpend less timeImage enhancementImage analysisPattern recognitionNasopharyngeal cancer
Owner:WEST CHINA HOSPITAL SICHUAN UNIV +1

A kind of sword bean extract and its preparation method and application

InactiveCN103961293BImprove immunityTo promote metabolismCosmetic preparationsToilet preparationsCuticleStratum corneum
Owner:广州诗狄娜化妆品有限公司

A realization method for on-line protection and monitoring of reactor lpd and dnbr

ActiveCN110322976BRealize the protection functionRealize accurate monitoringNuclear energy generationNuclear monitoringNuclear plantEngineering
Owner:NUCLEAR POWER INSTITUTE OF CHINA

Truss pipe welding robot

ActiveCN105014271BRealize automatic weldingRealize integrated designWelding/cutting auxillary devicesElectrode holder supportersAutomationWelding
Owner:HOHAI UNIV CHANGZHOU

Temperature control device and method for forming anti-heat insulation material of large-size curved surface rotary body

ActiveCN110027141BSolve the problem of abnormal high temperature controlAvoid detonation reactionsTemperature controlRoom temperature
Owner:BEIJING SATELLITE MFG FACTORY

Method for determining total concentration of organic gas in environmental gas by photocatalytic fuel cell (PFC) photoelectrocatalysis method

ActiveCN102305816BNo secondary pollutionShort measurement timeMaterial electrochemical variablesDesorptionWorkstation
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Material packaging method and device of horizontally-conveyed full bag fixed by bag filling mechanism

ActiveCN102700767BPrevent leakageEliminate gapsSolid materialEngineeringMechanical engineering
Owner:HARBIN BOSHI AUTOMATION

Thermoelectric energy storage system and method for storing thermoelectric energy

ActiveCN102132012AImprove the efficiency of charging and dischargingStorage heatersSteam engine plantsWorking fluidThermal energy storage
Owner:ABB (SCHWEIZ) AG

A method of adopting reinforced fence to prevent wind and sand

ActiveCN106049983BControl the size of the windSee throughFencingRange of motionEngineering
Owner:平邑经开区污水处理有限公司

Portable storage device, video appliance using the same, and channel restriction method for video appliance

InactiveCN1825920ATelevision system detailsSmall-sized cells cases/jacketsComputer hardwareBroadcast channels
Owner:SAMSUNG ELECTRONICS CO LTD

Biomimetic mintralization in situ preparation method of functional nanometer calcium carbonate

InactiveCN1261356CHigh activation rateSimple methodCalcium/strontium/barium carbonatesCalcium hydroxideEmulsion
Owner:CHANGCHUN DALI NANO TECH DEV

A strain of Pseudomonas aeruginosa capable of simultaneously controlling tobacco black shank and root black rot and having a growth-promoting effect and its application

ActiveCN109234197BPromote growthEnhanced inhibitory effectPlant growth regulatorsBiocideBiotechnologyNicotiana tabacum
Owner:INST OF PLANT PROTECTION HENAN ACAD OF AGRI SCI

A kind of anaerobic drying system and drying method thereof

ActiveCN111765725BFacilitate automated productionImprove drying efficiencyDrying solid materials without heatDrying gas arrangementsLiquid waterProcess engineering
Owner:NARI TECH CO LTD +1

A production process of a rectangular electrical connector

ActiveCN108173095BStrong heat resistanceGood corrosion resistanceLine/current collector detailsModel selectionCooling effect
Owner:无锡市五十五度科技有限公司

Method and system for releasing tunnel connection in communication system supporting local IP access

InactiveCN102056145BGuarantee the efficiency of processing data on the network sideConnection managementWireless network protocolsCommunications systemService gateway
Owner:ZTE CORP

A metal processing auxiliary transfer device for automatic unloading after stamping

ActiveCN110711823BStamping realizationEasy to pushMetal-working feeding devicesPositioning devicesStructural engineeringIndustrial engineering
Owner:四会市景顺五金制品有限公司

Personalized recommendation method and device

ActiveCN103631954BImprove experienceAdvertisementsSpecial data processing applicationsPersonalizationTerminal equipment
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A method and device for acquiring data information

ActiveCN105959178BSolve the problem of impurityGuaranteed purityData switching networksData informationNetwork packet
Owner:BEIJINGNETENTSEC

Outrigger retraction state detection method and detection device for special vehicle

ActiveCN106143431BImprove driving safetySolve the problem of dependence on experienceVehicle fittings for liftingSignalling/lighting devicesSimulationVehicle driving
Owner:XUZHOU HANDLER SPECIAL VEHICLE

A subway and bus passenger flow analysis system based on big data

ActiveCN112396835BAvoid strandedHelp estimateDetection of traffic movementStreaming dataTransit bus
Owner:杭州图软科技有限公司

Packaging structure of liquid crystal glass panel

ActiveCN102849355BReduce shipping costsReduce qualityContainers to prevent mechanical damageDamagable goods packagingBridge deckStructural engineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A fast corner detection method based on dynamic frequency conversion

ActiveCN110728285BImprove performanceCharacter and pattern recognitionMean squareAlgorithm
Owner:BEIJING ZHENGAN RONGHAN TECH

Modulation Method of Cascaded Three-phase Frequency Converter

ActiveCN110661432BImprove insulation performanceExtend your lifeAC motor controlElectric motor controlFrequency changerVoltage vector
Owner:DELTA ELECTRONICS (SHANGHAI) CO LTD

A portable terminal and its method for acquiring gyroscope data for video processing

ActiveCN109874045BEasy splicingImprove the anti-shake effectSelective content distributionGyroscopes/turn-sensitive devicesVideo processingEmbedded system
Owner:SHENZHEN ARASHI VISION CO LTD

Central slice alignment method for micro- and nano-CT projection data

ActiveCN112233156BHigh speedHigh precisionImage enhancementImage analysisMicro nanoProjection image
Owner:俐玛精密测量技术(苏州)有限公司

Communication method of vehicle-mounted wireless terminal and vehicle-mounted wireless terminal

ActiveCN109842429BReduce communication conflictsImprove communication efficiencyTransmissionIn vehicleEmbedded system
Owner:BEIJING JULI SCI & TECH

A geographic data collection\mapping\management cloud service system and method thereof

ActiveCN104320452BRealize transmissionImprove efficiencyGeographical information databasesTransmissionMass storageInternal memory
Owner:南京市测绘勘察研究院股份有限公司

Balance beam core strength training and quantitative monitoring device based on projection system

InactiveCN103706105BPrecise positioningImprove balanceMovement coordination devicesCardiovascular exercising devicesProjection screenSports equipment
Owner:GUANGXI UNIV FOR NATITIES

Method for digital media terminal playing advertisement

InactiveCN100583979CBroaden the audienceImprove advertising effectivenessSimultaneous/sequential multiple television signal transmissionTransmissionDigital televisionXML
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

An android-based x86 terminal button adaptation method and system

ActiveCN102981875BEasy to manageReduce complexityProgram loading/initiatingMicrocontrollerEngineering
Owner:SHENZHEN HANGSHENG ELECTRONICS

Drilling liner hanger and setting tool

InactiveCN102587852BHigh pressure levelLarge diameterSealing/packingHorizontal wellsSteel ball
Owner:荆州市赛瑞能源技术有限公司

Method and device for creating Ethernet route

InactiveCN102118259BData switching by path configurationTrunkingData system
Owner:张吉红

Control agent of dissolving colloidal substances in paper machine circulating off-machine water and use method thereof

InactiveCN101691719BDefoamers additionPaper/cardboardAluminium chlorohydratePolyacrylamide
Owner:GOLD EAST PAPER JIANGSU

A kind of method of reclaiming rhodium chloride from rhodium slag

ActiveCN111410242BImprove conversion rateEasy to separateRuthenium/rhodium/palladium/osmium/iridium/platinum halidesProcess efficiency improvementFormateSlag
Owner:LUXI CATALYST

Regulation method and storage device of transmission line in wide-area measurement environment

ActiveCN110061507BRealize regulationAc network voltage adjustmentAc networks with different sources same frequencyControl engineeringPower grid
Owner:PUTIAN UNIV

Communication Bandwidth Prediction Method for Substation Distribution and Utilization Business

ActiveCN105071992BImprove bandwidth utilizationReduce communication costsData switching networksTransformerElectric power system
Owner:STATE GRID CORP OF CHINA +3

Multi-wall carbon nanotube injected with NH<2+> ions and preparation method and application thereof

InactiveCN102626527BHigh nitrogen contentGood biocompatibilitySurgeryVacuum evaporation coatingFiberCarbon nanotube
Owner:TIANJIN NORMAL UNIVERSITY

Surface material for display and display with the same

ActiveCN100552474CWith anti-glare functionGood visual effectDiffusing elementsSynthetic resin layered productsDisplay deviceOleic Acid Triglyceride
Owner:HIGASHIYAMA FILM CO LTD

A New Geographic Computing Device

ActiveCN110334169BEasy to buildEasy maintenanceGeographical information databasesResourcesControl systemComputation process
Owner:TSINGHUA UNIV

Olefin polymerization catalyst containing organo magnesium compound, as well as preparation method and applications thereof

ActiveCN102775533BEasy to prepareHigh activityRaw materialChemistry
Owner:PETROCHINA CO LTD

Mobile terminal call audio capacity adjustment method, storage medium and mobile terminal

ActiveCN109451180BAvoid wasting capacityPrevent sound truncation issuesResource allocationSubstation equipmentComputer networkTelecommunications
Owner:深圳市华熹投资有限公司

Negative type infrared light responsive composition, negative type printing plate and method of use thereof

ActiveCN101439610BThermographyLithographyEpoxyEngineering
Owner:LUCKY HUAGUANG GRAPHICS +1

Flat panel display and method of manufacturing the same

InactiveCN1668151AIncrease capacityIncrease the aperture ratioStatic indicating devicesElectroluminescent light sourcesCapacitanceElectrical conductor
Owner:SAMSUNG DISPLAY CO LTD

Polypeptide and bacterin for preventing and curing infection of polytype human being papilomavirus

ActiveCN1796403BLess side effectsImprove securityPeptide/protein ingredientsImmunoglobulins against virusesDiseaseHuman papilloma virus infection
Owner:北京祥益华晟医疗器械有限责任公司

Novel method for splitting 2,4,5-dichlorprop enantiomers by capillary electrophoresis apparatus

ActiveCN101726529BThe split method is simpleThe split method is accurateMaterial analysis by electric/magnetic meansSelect agentPhosphate
Owner:ZHEJIANG UNIV OF TECH

A bridge pier-cap beam structure and construction method to improve the lateral seismic performance of beam bridges

InactiveCN104452577BImprove lateral seismic performanceReduced Lateral Seismic ResponseBridge structural detailsBridge erection/assemblyFilling materialsSystem construction
Owner:FUZHOU UNIV

STA switching method when WPI is finished by AC in convergence type WLAN and system thereof

ActiveCN101562812BRealize switchingSafe switchAssess restrictionNetwork topologiesEngineeringCAPWAP
Owner:刘智

Automatic dredging rapid tank

InactiveCN105714644BEasy to take awaySmooth rotationPaving gutters/kerbsSludgeRoad engineering
Owner:韦积分

TAC base for cycloolefin polymer bonding, TAC bonding member, and liquid crystal display device

InactiveCN102712832BHigh transparencyExcellent workabilityNon-macromolecular adhesive additivesPressure sensitive film/foil adhesivesElastomerPolymer science
Owner:ALPS ALPINE CO LTD

A remote control key matching method

InactiveCN107187423BAvoid the risk of matching errorsImprove matching efficiencyAnti-theft devicesRemote controlMatching methods
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A mobile payment transaction method

ActiveCN106803174BPrevent the risk of leakageOn-site transaction securityPayment architectureInternal/peripheral component protectionPasswordEngineering
Owner:黄志军

A kind of parking lot intelligent parking method

ActiveCN108717803BEfficient use ofImprove experienceIndication of parksing free spacesParkingsMobile endComputer science
Owner:六安中达信息科技有限公司

Squirrel cage magnetostrictive longitudinal mode guided wave detection sensor

ActiveCN107607623BHigh magnetostriction coefficientStatic magnetic field stabilityAnalysing solids using sonic/ultrasonic/infrasonic wavesEpoxyWave detection
Owner:北京中盈盘古智能技术有限公司

Polymer micro chip hot bonding package method based on peltier heat circulation principle

InactiveCN100365844CCompact structureHigh strengthSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringHeat cycling
Owner:ZHEJIANG UNIV

A method for inhibiting the differentiation of hair follicle stem cells into vascular endothelial cells

InactiveCN105670987BFunctionalStrong differentiation abilityEpidermal cells/skin cellsArtificial cell constructsVascular endotheliumDirected differentiation
Owner:HANGZHOU CITY XIAOSHAN DISTRICT TRADITIONAL CHINESE MEDICAL HOSPITAL

Method and apparatus for reminding cleaning of electric heater

InactiveCN101352314BAutomatically generate cleaning remindersBeverage vesselsProgramme control in sequence/logic controllersEngineeringImpurity
Owner:SHENZHEN H&T INTELLIGENT CONTROL

A device for collecting and treating fallen leaves with solar energy

InactiveCN109505276BEasy to collectPromote decompositionRoad cleaningGrain treatmentsElectric machineryPhysics
Owner:诸暨市沃特袜业有限公司

Air-fuel ratio control system for internal combustion engine

InactiveCN100520027CEnsure controlAccurate air-fuel ratio controlElectrical controlInternal combustion piston enginesControl systemResponse delay
Owner:HONDA MOTOR CO LTD