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.

Design and feedback control method of a biped robot with waist structure

ActiveCN109032142BAvoid lifeWalking smoothlyPosition/course control in two dimensionsMedicineSimulation
Owner:ZHEJIANG UNIV

An orifice type back pressure regulating device

ActiveCN106769064BSimple structureEliminate cavityMachine part testingEngine testingGas compressorEngineering
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI

A Method for Determination of Rainstorm Intensity Formula Based on Rainstorm Attenuation Characteristics

ActiveCN111949928BConform to the laws of real physicsOvercome limitationsData processing applicationsClimate change adaptationComputational physicsRain intensity
Owner:HOHAI UNIV

A method, device, server and storage medium for live complementing

ActiveCN111711830BAvoid off-air situationsGuarantee normal live broadcastSelective content distributionTelecommunicationsServer
Owner:BIGO TECH PTE LTD

Method and device for predicting user position at predetermined time

ActiveCN105357638BImprove accuracyImprove targetingPosition fixationMessaging/mailboxes/announcementsEngineeringData mining
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Speaker control method and system

ActiveCN104640013BIncrease flexibilityControl audio playbackFrequency/directions obtaining arrangementsWireless mesh networkWireless
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Systems, methods, software, and interfaces for multilingual information retrieval

InactiveCN100492364CWeb data indexingSpecial data processing applicationsDocumentationHuman language
Owner:THOMSON REUTERS ENTERPRISE CENT GMBH

Face towel pattern cutting process

ActiveCN101457454BStrong three-dimensional senseThick and plumpSucessive textile treatmentsPattern makingEngineeringPre treatment
Owner:LOFTEX CHINA LTD

Six-legged stair climbing wheelchair

ActiveCN102755229BPreserved motor functionEnsure safetyWheelchairs/patient conveyanceThighPower controller
Owner:廊坊嘉杨鸣科技有限公司

A method, device and terminal for processing vehicle failure prompt information

ActiveCN110435669BUnderstand the vehicle status environmentEasy to analyze and processInformation processingEmbedded system
Owner:ZHEJIANG JIRUN AUTOMOBILE +2

A robot system, robot and storage medium

ActiveCN111390906BGood integrated development environmentProgramme-controlled manipulatorRobotic systemsHardware modules
Owner:深圳市安泽智能机器人有限公司

A kind of preparation method of prednisolone sodium phosphate intermediate

ActiveCN109734766BImprove solubilityImprove stabilitySteroidsPhosphoric Acid EstersActivated carbon
Owner:HENAN LIHUA PHARMA

A method and system for detecting bridge cable breakage based on target segmentation

ActiveCN114240945BEnhance the feature extraction ability of broken cablesAdjust and optimize information ratioImage analysisSuspension bridgePattern recognitionData set
Owner:HKUST TIANGONG INTELLIGENT EQUIP TECH (TIANJIN) CO LTD

A method and device for resource allocation between a serving cell and a coordinated cell

ActiveCN109151831BImprove efficiencyImprove processing efficiencyNetwork planningResource allocationOperations research
Owner:DATANG MOBILE COMM EQUIP CO LTD

A kind of 3D additive manufacturing technology method

ActiveCN108162401BSolve efficiency problemsSolve operational problemsAdditive manufacturing apparatus3D object support structuresManufacturing technologyRapid prototyping
Owner:GUANGZHOU HEIGE ZHIZAO INFORMATION TECH CO LTD

Deep vacuum superconducting energy storage and heat exchange buried tube device

ActiveCN106123382BSimple structureImprove heat transfer efficiencyLighting and heating apparatusGeothermal energy generationThermal insulationEngineering
Owner:ZHEJIANG LUTE ENERGY TECH

Microbe starter culture for producing conjugated linoleic acid and preparation method thereof

InactiveCN102229904BImprove conversion rateHas inhibitory effectBacteriaMicroorganism based processesLower gradeLow graded
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Modified phenolic resin for dry material, preparation method for modified phenolic resin and dry material

ActiveCN102585127BReduce carbon residue rateGuaranteed mechanical propertiesBreaking strengthEpoxy
Owner:营口圣泉高科材料有限公司

A method of image authentication based on ambtc

ActiveCN111127290BImprove verification accuracyResist Collage AttacksImage data processing detailsComputer graphics (images)Computer vision
Owner:FUQING BRANCH OF FUJIAN NORMAL UNIV

A method and system for similarity detection based on code file of electric power information system

ActiveCN110471835BImprove detection efficiencyReduce detection error rateSemantic analysisCharacter and pattern recognitionAlgorithmTheoretical computer science
Owner:NANJING NARI GROUP CORP +2

Thermally stable and high mobility non-doped organic laser materials based on ladder-type oligofluorene and carbazole-like ladder-type polyphenylenes and their preparation and application

ActiveCN106008320BASE threshold lowHigh carrier mobilityOrganic chemistrySolid-state devicesOrganic laserGain
Owner:NANJING UNIV OF POSTS & TELECOMM

Port-equipped bag and cap-equipped bag

PendingCN111447910AEasy to installConstant discharge speedPharmaceutical containersMedical packagingStructural engineeringMechanical engineering
Owner:FUJIMORI KOGYO CO LTD

A drum pedal hammer

InactiveCN103971664BExtended service lifeReduce manufacturing costPercussion musical instrumentsEngineeringTread
Owner:ZHEJIANG UNIVERSITY OF MEDIA AND COMMUNICATIONS

positioning terminal

ActiveCN108731669BPrecise positioningLow costNavigation by speed/acceleration measurementsEngineeringRelative motion
Owner:深圳一清创新科技有限公司

Three-view projection teaching instrument

InactiveCN104361788BEducational modelsElectrical appliancesFixed frameMutual transformation
Owner:SHAOXING UNIV YUANPEI COLLEGE

Oil-in-water type emulsion composition

ActiveCN102905681BEasy to useGood spreadabilityCosmetic preparationsMake-upTG - TriglycerideSorbitan
Owner:KAO CORP

An energy-saving hydraulic system for a crane and the crane

ActiveCN103896156BGood frettingEasy rideLoad-engaging elementsFluid-pressure actuator componentsEnergy recoveryElectric potential energy
Owner:XUZHOU HEAVY MASCH CO LTD

An electric control device for distilling and brewing heating and its adjustment method

InactiveCN106843319BImprove qualityHigh purityTemperatue controlAlcoholic beverage preparationTemperature controlDistillation
Owner:楼美华

Graphene-catalyzed hydrogen storage alloy for fuel cells and preparation method thereof

ActiveCN107338381BCell electrodesFuel cellsHeat stability
Owner:INNER MONGOLIA UNIV OF SCI & TECH

A paint spraying system for ring products

ActiveCN111570132BAvoid artificial pollutionImprove painting efficiencySpray boothsLacquerProcess engineering
Owner:XIAMEN HONGJI WEIYE INDAL

A Content Naming Authentication System in Information Center Network

ActiveCN110191129BRealize managementVerify authenticityTransmissionInternet privacyAuthentication system
Owner:UNIV OF SCI & TECH OF CHINA

A system and method for the treatment of high-concentration organic wastewater by magnetically enhanced ultraviolet light microwave composite pressure swing catalytic oxidation

ActiveCN103819044BReduce loadFast degradationWater/sewage treatment by irradiationMultistage water/sewage treatmentHigh concentrationSludge
Owner:刘风鸣

A toothed energy-absorbing steering column

ActiveCN103786774BImprove securityEasy to installSteering columnsSteering columnEnergy absorption
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

A salt spray resistant antirust coating

ActiveCN111944340BImprove salt spray and rust resistanceImprove anti-corrosion performanceOrganic chemistryAnti-corrosive paintsAcrylate esterAnoxomer
Owner:无锡市乐卡新材料有限公司

Fireproofing closed observation window

ActiveCN102213067BIsolate and stop the spreadMeeting Fire RequirementsFireproof doorsFireproofingEngineering
Owner:SHANGHAI ZHONGXING PROTECTION TECH CO LTD

An Adaptive Suppression Device for Relative Intensity Noise of Optical Fiber Gyro Light Source

ActiveCN110319827BSuppresses the influence of detection accuracySimple structureSagnac effect gyrometersGyroscopeOptical power
Owner:BEIHANG UNIV

Golden camellia bud seedling stock grafting propagation method

InactiveCN103283450BGrow fastFast graftingHorticultureCamellia chrysanthaBud
Owner:GUANGXI NORMAL UNIV +1

Hydraulic push rod device

ActiveCN102242746BSimple structureEasy to useFluid-pressure actuatorsControl theoryPiston rod
Owner:JIANGSU VICTORY MACHINERY

Steering knuckle and vehicle

ActiveCN108248683BSave tuning timeShorten the timeSteering linkagesControl theoryMechanical engineering
Owner:BEIQI FOTON MOTOR CO LTD

A method for preparing cyclohexane by dechlorination and hydrogenation of chlorinated aromatic hydrocarbons

ActiveCN103910598BSimple processMild reaction conditionsHydrocarbon from halogen organic compoundsMetal/metal-oxides/metal-hydroxide catalystsHydrogenation processReaction temperature
Owner:JUHUA GROUP TECH CENT

Vacuum thermal-insulatng material and its mfg. method

InactiveCN1536259AImprove insulation performanceShort preparation cycleDomestic cooling apparatusThermal insulationInternal pressureSorbent
Owner:ASAHI FIBER GLASS CO LTD

Semi-persistent scheduling method and base station

ActiveCN107509246BIncrease the number ofGuaranteed effect of randomization of interferenceWireless communicationStatic dispatchDistributed computing
Owner:CHENGDU TD TECH LTD

Method and device for creating a hash table

ActiveCN105095212BMatch the requirements of the table item wellCutting costsSpecial data processing applicationsComputer hardwareHash table
Owner:上海在赢端智能科技有限公司

A device for treating joint gout

ActiveCN111632285BTemporary relief of gout painUltrasound therapyPhysical medicine and rehabilitationGonial angle
Owner:杜颖

High Pressure Tower Solar Water/Molten Salt Composite Flat Tube Hot Plate Heat Absorber

ActiveCN102927697BImprove temperature uniformityImprove hot start performanceSolar heating energySteam generation heating methodsSolar waterHigh pressure water
Owner:NANJING TECH UNIV

A Wireless Relay Transmission System Based on Physical Layer Security

ActiveCN105743926BSecure transmissionTransmissionSecurity arrangementReliable transmissionCommunications system
Owner:许昌泛网信通科技有限公司

A kind of national dress dyeing method

ActiveCN104499310BDyeing processSlurryEngineering
Owner:苏州盛泽科技创业园发展有限公司

High safety blood purification equipment

ActiveCN105107040BImprove ultrafiltration precisionImproves cleansing healingOther blood circulation devicesDialysis systemsUltrafiltrationInlet valve
Owner:CHONGQING AOKLAND MEDICAL EQUIP RES

A waterproof and corrosion-resistant protective film and its preparation method

ActiveCN113185742BImprove performanceImprove mechanical propertiesAnti-corrosive paintsPolymer scienceHydrotalcite
Owner:东莞市骏鸿光学材料有限公司

A Control Method of Variable Arm Crane Using Vector Variable Voltage and Frequency Converter as Power Supply

InactiveCN104817018BGuaranteed safe operationWide speed rangeCranesLoad-engaging elementsFrequency changerLoad torque
Owner:CHENGDU QIANQIU TECH

A kind of normalized manganese series gas cylinder steel and preparation method thereof

ActiveCN107747041BLow costImprove purityGas cylinderContinuous casting
Owner:CHENGDE JIANLONG SPECIAL STEEL

Refrigerator

InactiveCN101454627BLighting and heating apparatusSynthetic resin layered productsEngineeringCo extrusion
Owner:ARCELIK AS

Automatic device and method for separating dissolved organic components in water

ActiveCN107324529BRepresentation RefinementPollution characteristics are clearIon-exchange process apparatusWater treatment parameter controlSoil scienceOrganic matter
Owner:TSINGHUA UNIV

Ditching machine control method and ditching machine

ActiveCN112627265BImprove stabilityImprove work efficiencySoil-shifting machines/dredgersMachineControl theory
Owner:HUNAN HAIGE LISHI INTELLIGENT TECH CO LTD

Hydroxyl-containing polyurethane resin, polyurethane resin and urethane (meth)acrylate resin

ActiveCN107148435BLow conductivityImprove reliabilityPolyurea/polyurethane coatingsPolymer scienceMeth-
Owner:RESONAC CORPORATION

Monitoring system and monitoring method of photoetching machine

InactiveCN101324758BReduce workloadReduce resource consumptionSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusEnergy stabilityMonitoring system
Owner:SEMICON MFG INT (SHANGHAI) CORP

A kind of preparation method of hybrid organosilicon film

InactiveCN105413485BThe preparation method is simple and controllableRaw materials are easy to getDistillationFilter mediaEngineering
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

A microbial agent for pretreatment of straw and manure biogas fermentation

InactiveCN104073445BFacilitate mixed anaerobic fermentation processEasy to prepareBio-organic fraction processingFungiFecesResource utilization
Owner:NANJING YUANYI ENVIRONMENT BIOLOGICAL ENGCO

Serial data transceiver circuit with line sequence adaptive function and its control method

ActiveCN103532686BEasy to detectImprove versatilityCorrect operation testingTransmission channelData signal
Owner:北京中科微投资管理有限责任公司

Motor control method, motor control device, motor system, and storage medium

ActiveCN113346822BElectronic commutation motor controlElectric motor controlMotor speedElectric machine
Owner:GUANGDONG WELLING ELECTRIC MACHINE MFG +2

Control method for electronic expansion valve of heat pump water heater

ActiveCN102645026BSave spaceHigh strengthFluid heatersRefrigeration safety arrangementStep numberEngineering
Owner:AUX AIR CONDITIONING LTD BY SHARE LTD

A database cache control method and system

ActiveCN107145549BImprove the average access speedQuality improvementDigital data information retrievalSpecial data processing applicationsDatabase queryTable (database)
Owner:江西知产大数据有限公司

Polyolefin resin composition, molded product thereof and preparation of polyolefin resin composition

InactiveCN101374902BGood lookingGood light stabilityMohs scale of mineral hardnessPolyolefin
Owner:SUMITOMO CHEM CO LTD

An intelligent sensing anti-drifting rain window eaves

InactiveCN110792386BAvoid wastingSimple structureDoor/window protective devicesEavesEnvironmental engineering
Owner:浙江创元模具科技有限公司

Device and method for machining microstructures using triangular pyramid microprobe trajectory motion

ActiveCN104528632BProcessing depth controllableReduce glitchesDecorative surface effectsChemical vapor deposition coatingComputer scienceAsymmetry
Owner:HARBIN INST OF TECH

Separator for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery

InactiveCN103140958AImprove load characteristicsImprove charge and discharge cycle characteristicsCell seperators/membranes/diaphragms/spacersFinal product manufactureOligomerSolvent
Owner:HITACHI LTD

Grounding system and rail vehicle having same

ActiveCN109703580BEasy to installImprove safety and reliabilityAxle-box lubricationRailway bodiesElectric equipmentElectrical equipment
Owner:CRRC QINGDAO SIFANG CO LTD

Apparatus for grinding and dispersing organic dyestuff

ActiveCN100490979CImprove grinding and dispersing efficiencyReduce energy consumptionGrain treatmentsLiquid-crystal displayEngineering
Owner:BOE TECH GRP CO LTD

Grain flow-measuring method and device

InactiveCN101782408BHigh measurement accuracyVolume/mass flow by electric/magnetic effectsIndirect mass flowmetersElectricityPhotovoltaic detectors
Owner:CHINA AGRI UNIV

A method and system for realizing stereo effect of 3D user interface

ActiveCN102521876B3D modellingGraphicsDimensional modeling
Owner:KONKA GROUP

Sensor assembly for contactless detection of the angle of rotation of a rotating member

ActiveCN106796119BFavorable EMV characteristicsReduce sensitivityConverting sensor output electrically/magneticallyEddy current effectInductance
Owner:ROBERT BOSCH GMBH

A Cognitive Sidelobe Interference Suppression Method

InactiveCN105785330BAchieving interference adaptive suppressionReduce the number of channelsWave based measurement systemsAdaptive weightingSample matrix inversion
Owner:HOHAI UNIV

Carbon dioxide free radical based oxygen-containing gas deoxygenation method

InactiveCN103357258BEfficient and stable removalGrowth inhibitionDispersed particle separationHazardous substanceFormate
Owner:ZHEJIANG UNIV

Bactericidal composition

ActiveCN103039465BImprove securityGood control effectBiocideFungicidesSuspending AgentsSheath blight
Owner:JILIN BADA PESTICIDE

Information processing apparatus having speakers

InactiveCN1154904CImprove sound qualityDetails for portable computersInformation processingLoudspeaker
Owner:FUJITSU LTD

Preparation method and product of high-molecular-weight D-polylactic acid-low-molecular-weight L-polylactic acid blend fiber

ActiveCN107299414BEasy to prepareThe production process is simple and easy to controlArtificial filament heat treatmentMelt spinning methodsFiberPolymer science
Owner:ZHEJIANG SCI-TECH UNIV

Industry method of producing fish collagen peptide from fish skin and bone by an enzyme method

ActiveCN101061827BSimple processShorten the production cycleAnimal proteins working-upNutritionEngineering
Owner:CHINA NAT RES INST OF FOOD & FERMENTATION IND CO LTD +1

Straddle type monorail guide sliding car block

ActiveCN106314475BGuaranteed not to rush outAvoid safety accidentsPositive railway stopsEngineeringRail transit
Owner:CHINA RAILWAY ENG CONSULTING GRP CO LTD

An elevator-based intelligent express delivery method and system

ActiveCN105947823BImprove work efficiencyPrivacy protectionElevatorsLogisticsComputer terminalComputer science
Owner:刘新建

A highly efficient near-infrared fluorescent material and its biological application

ActiveCN106084873BStyryl dyesMethine/polymethine dyesBiological imagingDouble bond
Owner:JILIN UNIV

3d food printer

ActiveCN104642684BEasy to joinTimely supplementCocoaFood shapingComputer control systemEngineering
Owner:上海雏凤信息科技有限公司

On-line failure analysis method of static memory and on-line electron beam testing equipment

ActiveCN104103542BAvoid wastingSemiconductor/solid-state device testing/measurementElectrical performanceFailure analysis
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

A kind of ceramic diaphragm and preparation method thereof

ActiveCN111952519BImprove heat resistanceHigh porositySecondary cellsCell component detailsHigh diaphragmElectrical battery
Owner:SUZHOU GREEN POWER NEW ENERGY MATERIALS CO LTD

Link detection method for narrowband transmission, communication device and terminal

InactiveCN105306177BReduce data transfer overheadImprove transmission qualityError prevention/detection by using return channelTransmission monitoringTransmission qualityData transmission
Owner:POTEVIO INFORMATION TECH CO LTD

A high-efficiency drying device for soybean lecithin concentrate

ActiveCN113340061BImprove drying efficiencyFast dryingDrying solid materials with heatDrying solid materials without heatSoybean PhospholipidsMechanical engineering
Owner:HEFEI UNIV OF TECH

x-ray diagnostic device

ActiveCN104994790BAvoid loadSterographic imagingAngiographySoft x rayX-ray
Owner:TOSHIBA MEDICAL SYST CORP

Pressurized support type flat steel gate

ActiveCN106759143BSmall opening and closing forceRelieve pressureBarrages/weirsWater storageStructural engineering
Owner:YELLOW RIVER ENG CONSULTING

A load balancing method, device and system for integrated services

ActiveCN110417886BSolve load pressure problemsMeet different needsTransmissionEngineeringReal-time computing
Owner:广州竞远安全技术股份有限公司

A data calculation method based on an intelligent mobile terminal

ActiveCN104035422BImprove adaptabilityImprove good performanceTotal factory controlProgramme total factory controlComputer moduleComputer terminal
Owner:CHINA NORTH VEHICLE RES INST

An interface display method and terminal device

ActiveCN109828702BAvoid false triggersIncrease flexibilityInput/output processes for data processingComputer hardwareTerminal equipment
Owner:VIVO MOBILE COMM CO LTD

Railway signal dynamic board detector

InactiveCN101526583BGuaranteed uptimePracticalElectronic circuit testingAutomatic controlEngineering
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Method and device for switching display in electronic reader

ActiveCN101840298BQuick switchStatic indicating devicesDigital computer detailsComputer moduleDocumentation
Owner:HANVON CORP

A kind of card tray assembly and electronic equipment

ActiveCN106790776BLow resolutionTransmissionTelephone set constructionsEngineeringHOLDING CHAMBER
Owner:VIVO MOBILE COMM CO LTD

An easy-to-tear automatic sticking device and a placement machine using the same

ActiveCN104369931BLow retrofit costPracticalLabelling flat rigid surfacesLabelling machinesEngineeringSlide plate
Owner:ANHUI GOLDEN VISION OPTOELECTRONICS TECH

A winding reel for an automatic feeding 3D printer

ActiveCN110328854BAvoid intertwiningEasy to wrapAdditive manufacturing apparatus3D object support structuresComputer printingGear wheel
Owner:CHANGZHOU JIAYOU CABLE SPOOL

Method for breeding halophyte of double transgene

InactiveCN100355896COther foreign material introduction processesHorticulture methodsHalophytePlant cell
Owner:SHANGHAI INST OF BIOLOGICAL SCI CHINESE ACAD OF SCI +1

Vacuuming method for container by gas associating exchanging principle

InactiveCN100338360CGuaranteed vacuumShorten the timeNon-pressured vesselsPumpsProduct gasEngineering
Owner:SHANGHAI JIAOTONG UNIV

Eye chart and method of use thereof

ActiveCN106137110BPrevent cheatingLow costEye diagnosticsComputer scienceVision table
Owner:郴州爱眼健康科技有限公司

rotary compressor

ActiveCN103994073BImprove oil discharge rateReasonable control of oil outputMachines/enginesMotor driveCrankshaft
Owner:GUANGDONG MEIZHI COMPRESSOR

Refrigeration system and air conditioner

ActiveCN103322729BReduce energy lossIncrease unit cooling capacityCompressorMechanical apparatusEngineeringHigh pressure
Owner:GREE ELECTRIC APPLIANCES INC

Multi-molding method for fan-out stacked semiconductor package structure

PendingCN113363166ASemiconductor/solid-state device detailsSolid-state devicesSemiconductor structureSemiconductor package
Owner:POWERTECH TECHNOLOGY INC

Method for digital restoration of urban spatial pattern

InactiveCN101882320BImprove efficiencyQuality improvementImage data processing detailsEditing/combining figures or textSensing dataSpatial analysis
Owner:南京市规划局 +1

A charging method and platform for electric vehicles with integration of light, storage and charging based on blockchain

ActiveCN112319291BChange power supply modeConvenient power supplyCharging stationsSingle network parallel feeding arrangementsControl systemElectric power system
Owner:SHANDONG LUNENG SOFTWARE TECH

Bismuth ferrite lead titanate-based functional ceramic material and preparation method thereof

ActiveCN112851329BImprove electrical performanceReduce volatilityPerovskite (structure)Tableting
Owner:XI AN JIAOTONG UNIV

A medical imaging scanning method and system

ActiveCN107798711BReduced radiation dose absorptionReduce occupancyImage enhancementReconstruction from projectionMedical imagingImage sequence
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

A thermal insulation building steel structure

ActiveCN111663641BImprove stabilityEasy to installHeat proofingThermal insulationArchitectural engineering
Owner:HEBEI GEO UNIVERSITY

A kind of phosphonic acid-based polymer and its preparation method and phosphoric acid-based mother liquor

ActiveCN109021179BProlong clotting timeTo achieve the effect of retardingPolymer scienceO-Phosphoric Acid
Owner:厦门路桥翔通建材科技有限公司

Anti-oxidation method for water classification treatment of metal nickel powder

ActiveCN103691931BReduce oxidationSolve cracking phenomenonAntioxidantOxidation resistant
Owner:JIANGSU BOQIAN NEW MATERIALS CO LTD

Parcel shelf guard board and base board material for automobile interior decoration and manufacturing process thereof

InactiveCN101275337BHigh heat resistanceMeet material requirementsNon-woven fabricsEnvironmental resistancePolyester
Owner:TIANJIN JIACHENG AUTOMOBILE PARTS MFG

Upper and lower prefastening parallel connection structure six-dimensional force sensor

InactiveCN100523753CSimple structureSimple measuring principleForce measurementCircular discCoupling
Owner:YANSHAN UNIV

A community mountain disaster early warning device

ActiveCN111899475BFree spinsReduce frictionTelevision system detailsColor television detailsDrive wheelVehicle frame
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI

Construction method of embankment

InactiveCN101313110BAdd supportPrevent washoutCoastlines protectionEngineeringMetal
Owner:申承宗

A kind of bismuth yttrium oxide nanorod and its preparation method and application

ActiveCN104495922BWill not reactChemically stableMaterial nanotechnologyWater/sewage treatment by irradiationNitrateHydrothermal synthesis
Owner:JIANGSU UNIV

Self-dissolving material and preparation method thereof

ActiveCN104403644BHigh mechanical strengthIncrease productivityDrilling compositionMineral SourcesUltimate tensile strength
Owner:BEIJING ZHONGKE JINTENG TECH

Ultra-broadband folding coil antenna of coplanar waveguide feed and method for producing the same

ActiveCN101404353BSimple structureSimple preparation processRadiating elements structural formsPrinted circuit manufactureTransition lineCoplanar waveguide
Owner:ZHONGTIAN BROADBAND TECH +1

Measurement method and realization circuit of short pulse amplitude based on multiple pulse peak hold

ActiveCN107276569BAvoid echo noiseLow costPulse shapingCapacitanceHemt circuits
Owner:TANWAY TECH (BEIJING) CO LTD

Security diagnostic device and security diagnostic method

InactiveCN110998577APlatform integrity maintainanceTransmissionReliability engineeringRequest to send
Owner:MITSUBISHI ELECTRIC CORP

Automated method for transferring files and settings to new computer

InactiveCN101609409ADigital data information retrievalProgram loading/initiatingWeb siteApplication software
Owner:SONY CORP +1

A kind of antirust aluminum alloy material

ActiveCN103436755BHigh strengthReduce weld crackingSolderabilityUltimate tensile strength
Owner:BEIJING ALUMIP DEVING

Culture material for pleurotus nebrodensis and cultivation method of pleurotus nebrodensis

InactiveCN103553775BIncrease productionQuality improvementHorticultureGrape seedPleurotus nebrodensis
Owner:LIANYUNGANG SHENBAO EDIBLE FUNGUS CO LTD

A processing method for the M-shaped box-shaped steel structure joints

ActiveCN110802339BReduce precisionAccurate welding positionWelding/soldering/cutting articlesWelding apparatusAgricultural engineeringLower wing
Owner:CHINA RAILWAY NO 2 ENG GRP CO LTD +1

A Bilingual Text Annotation Method

ActiveCN106021224BImprove segmentation resultsProof of validityNatural language translationSemantic analysisAutomatic segmentationSentence pair
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

lathe control circuit

ActiveCN103279067BEnsure safetyProgramme controlComputer controlTransformerEngineering
Owner:YANGZHOU EURO BROTHER MACHINE & TOOLS

Integrated circuit with laser fuse and method of forming same

ActiveCN106876326BImprove protection strengthEffective isolationSemiconductor/solid-state device detailsSolid-state devicesEngineeringDielectric layer
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A moving target tracking method and device

ActiveCN107977981BEasy to achieve continuous trackingReduce computational complexityImage analysisComputer graphics (images)Radiology
Owner:HANGZHOU HIKVISION DIGITAL TECH

lighting device

ActiveCN104565875BImprove lighting effectsGood energy saving effectElectric circuit arrangementsLighting elementsElectricityLight equipment
Owner:南通飞跃重型工程设备制造有限公司

Safety protecting method and safety protecting device for boarding bridge traveling system

ActiveCN102849225BGuaranteed reliabilityGround installationsFrequency changerProgrammable logic controller
Owner:SHENZHEN CIMC TIANDA AIRPORT SUPPORT

An alternate circulation high ammonia nitrogen wastewater treatment and recovery method and system equipment

ActiveCN103274540BLow investment per ton of waterMultistage water/sewage treatmentAmmonium sulfatesAmmoniacal nitrogenFiltration
Owner:湖南水木科技有限公司

Article advancing device and article arrangement shelf

InactiveCN102046045BSimple ForwardingShow cabinetsRacksEngineeringElectric power
Owner:ARAKAWA KINZOKU +1

Rear-mounted self-adaption square pipe three-sided cleaning robot

InactiveCN103386407BCompetent for cleaning workImprove cleaning efficiencyHollow article cleaningDrive shaftSize change
Owner:SHANDONG UNIV OF TECH

Transparent cup detection

PendingCN113453595AProgramme controlOptical detectionEngineeringComputer science
Owner:LAVAZZA PROFESSIONAL NORTH AMERICA LLC

Cutter tooth linear cutting rock test device

ActiveCN103499505BEasy to installFor quick replacementInvestigating machinabilityRock cuttingEngineering
Owner:SHANGHAI JIAOTONG UNIV

Method and device for sharing media content, storage medium, and electronic device

ActiveCN110139162BReduce usageSolve technical problems that consume more trafficSelective content distributionResource poolMediaFLO
Owner:TENCENT TECH (SHENZHEN) CO LTD

Rotary electric machine

PendingCN112994304AImprove cooling effectWindings insulation shape/form/constructionStructural associationElectric machineRefrigerant
Owner:MITSUBISHI ELECTRIC CORP

Special ceramic bushing insertion/extraction force automatic detection sorter and using method thereof

ActiveCN102962212AHigh precisionImprove efficiencySortingBall screwElectric machinery
Owner:ZHEJIANG SCI-TECH UNIV

Carboxymethyl chitosan quaternary ammonium salt derivatives and preparation method thereof

InactiveCN101235099BHigh antibacterial activityEfficient bactericidalAlcoholOrganic solvent
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Photocatalytic method for synthesizing 1-alkyl-1-phosphonocyclopropane

ActiveCN110041362BEfficient synthesisImprove compatibilityGroup 5/15 element organic compoundsPhosphoniumSilicic acid
Owner:NINGBO UNIVERSITY OF TECHNOLOGY

Adaptive selection method for title background template

InactiveCN101594475BFinish quicklyImmediateTelevision system detailsColor television detailsPattern recognitionEngineering
Owner:CHINA DIGITAL VIDEO BEIJING

Pavement paver capable of spanning central median for construction and construction method thereof

ActiveCN101886364BAchieve continuous pavingImprove flatnessBridge structural detailsBridge erection/assemblyArchitectural engineeringLap joint
Owner:GUANGDONG GUANYUE HIGHWAY & BRIDGE

Method for quickly building house

ActiveCN103015714BReduce weightWith heat insulationBuilding material handlingCircular economyEngineering
Owner:马朝阳

A Method for Extracting Characteristic Lines of Dynamic Unbalance of Train Cardan Shaft

ActiveCN107505127BImprove clarityGuaranteed translation invarianceMachine part testingDifferential spectrumUniversal joint
Owner:SOUTHWEST JIAOTONG UNIV

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