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.

Transaction data processing method and device

ActiveCN112019603AReduce latencyImprove processing efficiencyFinanceDatabase distribution/replicationTime delaysBlockchain
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Multilayer films, and articles made therefrom

ActiveCN108025522APersonal careLayered product treatmentPolypropyleneHigh-density polyethylene
Owner:DOW QUIMICA MEXICANA S A DE +1

Obstacle avoidance strategy determination method and device and storage medium

ActiveCN111731326ASolve the problem of low securityImprove securityExternal condition input parametersObstacle avoidanceSafe driving
Owner:知行汽车科技(苏州)股份有限公司

Metallized half hole forming method and PCB

ActiveCN112752437AImprove production process lengthOptimize the production processMultilayer circuit manufacturePrinted element electric connection formationPhysicsPrinted circuit board
Owner:SHENZHEN KINWONG ELECTRONICS

Inorganic polymer flocculant and preparation method thereof

InactiveCN102010048ALow costImprove compactnessWater/sewage treatment by flocculation/precipitationSolid phasesAmmonium sulfate
Owner:东莞市华中生物科技有限公司

Alignment apparatus for shaft coupler installation

ActiveCN105136003ASave equipment spaceEase installation operation spaceAngles/taper measurementsEngineeringElectrical and Electronics engineering
Owner:LAIWU IRON & STEEL GRP

Method for measuring SRS in coordinated multi-point and equipment

ActiveCN103428723AFacilitate further development and applicationWireless communicationSounding reference signalMulti point
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

Adaptive image defogging method based on dark channel prior

ActiveCN106204491ABest removalThe restored image has a good visual effectImage enhancementImage analysisCombined methodSelf adaptive
Owner:UNIV OF SCI & TECH OF CHINA

Method for preparing hydrogen-producing and ethanol-producing microbial aggregate

InactiveCN101886040ASolve the reuse problemAccelerate the process of industrializationMicroorganismsTreatment with anaerobic digestion processesChemistryAnaerobic sludge
Owner:ANHUI UNIVERSITY

Method for multi-hop wireless sensor network opportunistic routing and system thereof

ActiveCN104093186ASolve problems that cannot be implementedReliable monitoringNetwork topologiesHigh level techniquesGreek letter alphaDistributed computing
Owner:南京棣拓智能科技有限公司

Surface modifier for preparing water-solubility and high biocompatibility metal nano particles and preparation and use method thereof

InactiveCN101386069AGood biocompatibilityStable chemical structurePhosphorylcholineWater soluble
Owner:ZHEJIANG UNIV

Vehicle-mounted terminal, electronic module and device, system and method of electronic module upgrade

ActiveCN103095745AEasy to manageProgram loading/initiatingElectric/fluid circuitUpgradeSoftware
Owner:QUECTEL WIRELESS SOLUTIONS

Storageand stoving device for shared rain gears

ActiveCN109442873AQuick dryingReduce outputDrying solid materials without heatDrying gas arrangementsEngineeringEnergy consumption
Owner:扬州市妙趣贸易有限公司

Steady flow external window

ActiveCN111021864AFirmly connectedSpeed up the flowWing arrangementsWing suspension devicesFixed frame
Owner:北京建磊国际装饰工程股份有限公司

Method and device for determining initial navigation state in pedestrian inertial navigation system

ActiveCN111121825ADifficult to reliably determineEasy to installMeasurement devicesEngineeringInertial navigation system
Owner:WUHAN UNIV

Special master batch for recovering polyethylene plastic

InactiveCN103059384AHigh-density polyethyleneLow-density polyethylene
Owner:QILU UNIV OF TECH

Spectral-spatial imaging device

ActiveCN109073461AAllocation is accurateRadiation pyrometrySpectrum investigationPhysicsBeam splitter
Owner:RGT UNIV OF MINNESOTA

Construction method of temperature decrease and crack prevention of mass concrete by utilizing thin-walled corrugated pipe circulating water system

InactiveCN101672106AGood thermal conductivityFast coolingBuilding material handlingRebarThin walled
Owner:CHINA CONSTR FIFTH ENG DIV CORP LTD

Method for evaluating adequacy of power generation and transmission system with consideration of natural gas network failures

ActiveCN109524959AAccurate assessment of adequacyResourcesAc networks with different sources same frequencyAssessment methodsProcess engineering
Owner:CHONGQING UNIV

Bead-shaped amphipathic nano particle as well as preparation method and application thereof

InactiveCN102504290AEasy to saveThe preparation process is simple and easyBiocideCosmetic preparationsFree-radical reactionDrug
Owner:FUDAN UNIV

Method for predicting high-temperature static fatigue damage evolution of woven ceramic matrix composite material

ActiveCN111474062APrediction of High Temperature Static Fatigue Damage Evolution CurveAccurate predictionMaterial strength using tensile/compressive forcesStatic fatigueCeramic matrix composite
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Efficient oil-gas recovery adsorption tank regeneration device and method

ActiveCN109126752ALarge pumping capacityReduce vacuumGas treatmentDispersed particle separationProcess engineeringEngineering
Owner:CHINA PETROLEUM & CHEM CORP +1

Signal denoising processing method and device thereof

InactiveCN104980187AQuality improvementGuarantee safe and reliablePower distribution line transmissionSignal-to-noise ratio (imaging)Power-line communication
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Turn-up bladder vulcanizing device and vulcanizing method

ActiveCN112549602AUniform vulcanizationGood vulcanization effectTyresComposite materialPolymer chemistry
Owner:YONGYI RUBBER CO LTD

Electronic device with soundproof structure

ActiveCN108227835ASemiconductor/solid-state device detailsDetails for portable computersAirflowEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Transdermal patch containing pramipexole

ActiveCN103432104AGood solubilityImprove uniformityOrganic active ingredientsNervous disorderSolventMicrogram
Owner:GUANGDONG HONGSHANHU PHARM CO LTD

Large-flow electromagnetic ball valve

ActiveCN108005983ANo leaksAchieved or notServomotor componentsBall valveStreamflow
Owner:上海楷液流体技术有限公司

System and method for detecting copper bar connection in battery pack

ActiveCN110221164AAvoid security issuesPrevent looseningElectric connection testingElectrical batteryElectrical and Electronics engineering
Owner:SVOLT ENERGY TECHNOLOGY CO LTD

Powder adding device for chain hinge pin chamfering and polishing machine

ActiveCN103737475APrevent mutual stickingThe device is easy to use and maintainEdge grinding machinesPolishing machinesHinge angleEngineering
Owner:SUZHOU CHUNMENG INTELLIGENT TECHNOLOGY CO LTD

Vehicle trajectory tracking method, device and equipment and storage medium

ActiveCN111547066AImprove the actual operation effectMeet real-time and accuracy requirementsControl delayControl engineering
Owner:中汽信息科技(天津)有限公司 +1

Expert system and method for treating hypertension by massaging Qiaogong acupoint

InactiveCN102743283ASimple structureEasy to operateDevices for pressing relfex pointsEvaluation of blood vesselsTreatment hypertensionPulse current
Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

Growth-promoting cultivation method for fritillaria unibiacteata

InactiveCN103444526AIncrease profitLushHorticulture methodsPlant tissue cultureTransplantingFritillaria unibracteata
Owner:北京橘井健康科技集团有限公司

Assembling method of circular grating

ActiveCN113325539AReduce eccentricity errorUsing optical meansMountingsCentre of rotationRotational axis
Owner:CHOTEST TECH INC

Storage device for food processing

ActiveCN107747839AStacked flatImprove efficiencyLighting and heating apparatusDomestic refrigeratorsEngineeringFood processing
Owner:JIANGSU JIUSIXIANG FOOD TECH

X2 link network establishment method and system

ActiveCN104486840AImprove efficiencyConnection managementBase stationNetwork topology
Owner:COMBA TELECOM SYST CHINA LTD

Monitoring early warning device and method for torrent and debris flow geological disasters

InactiveCN103745573ALess power consumptionReliable information transmissionHuman health protectionAlarmsEngineeringMultiple sensor
Owner:SICHUAN UNIV +1

Curtain track and curtain

ActiveCN110507144ASave space and costSave spaceCurtain suspension devicesYarnEngineering
Owner:GREE ELECTRIC APPLIANCES INC +1

Manufacturing method of multilayer circuit board and laminated structure for multilayer circuit board

ActiveCN102573336AImprove uniformityReduce the number of grindingMultilayer circuit manufactureEngineeringElectrical and Electronics engineering
Owner:新方正控股发展有限责任公司

Preparation method of tool capable of adjusting composite material female die forming pressure

ActiveCN103660323AUniform thicknessUniform part forming pressureWaddingForming pressure
Owner:JIANGXI HONGDU AVIATION IND GRP

Self-cleaning control method for air conditioner

ActiveCN108131802AAvoid situations where self-cleaning mode is not performedMechanical apparatusSpace heating and ventilation safety systemsDew pointEngineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2

Oil injection control system, oil injection control method and engine

ActiveCN102661207AGood power performanceReduce emissionsElectrical controlMachines/enginesTraffic volumeInjector
Owner:CHONGQING RUIYANG TECH DEV

Method for adopting asparagine modified albuminoid amidogen chelating resins to conduct treatment and remove uranyl ions

ActiveCN107818832AEasy to removeShorten the timeRadioactive decontaminationWater/sewage treatment by sorptionChemistryChelating resin
Owner:NANJING UNIV OF SCI & TECH

Pre-cutting type seal paper conveying device of cigarette packaging machine

ActiveCN112224976AEasy to useAvoid paper jamsArticle deliveryStructural engineeringManufacturing engineering
Owner:NANJING TAMPER RESISTANT SECURITY TECH

High-precision anti-interference large-working distance auto-collimation device and method

ActiveCN109579776AImprove anti-interference abilityReduce the impactAngle measurementUsing optical meansWavefrontDistortion
Owner:HARBIN INST OF TECH

A height-adjustable leg press for sports athletes

ActiveCN109200543ALower the altitudeFree to adjust the distanceGymnastic exercisingLeg pressEngineering
Owner:浙江君昌电器有限公司

Efficient and stable pure inorganic cubic phase perovskite solar cell and preparation method thereof

InactiveCN108336230AEasy to operateSimple ingredientsSolid-state devicesSemiconductor/solid-state device manufacturingPerovskite solar cellCommon method
Owner:SHANDONG UNIV

Multi-rotor-wing submersible unmanned aerial vehicle and control method thereof

ActiveCN104724284AHoist powerAvoid collisionUnderwater vesselsRotocraftFall into waterFlight vehicle
Owner:朱威

Synthetic method of alpha-hydroxyl alkenyl azide compound

InactiveCN103664686AWide range of substratesSpecific reactivityOrganic chemistryPropanolOrganic synthesis
Owner:NORTHEAST NORMAL UNIVERSITY

Energy-storing & heat-releasing material, energy-storing & heat-releasing plate and manufacturing method thereof

ActiveCN102408702AReasonable compositionEasy to makeHeat-exchange elementsAdhesivePower consumption
Owner:济南川捷永嘉科贸有限公司

Substituted carbazole-indole sulfonate derivative, and preparation method therefor and use thereof

ActiveCN105348268AGood water solubilitySmall toxicityOrganic chemistryFluorescence/phosphorescenceWater solubleSolubility
Owner:SICHUAN UNIV

Impulse test system of hydraulic hose

InactiveCN103016453AReduce system power consumptionAvoid heavy traffic requirementsFluid-pressure actuator testingElectrohydraulic servo valveElectro hydraulic
Owner:ZHEJIANG UNIV

Rotational molding secondary feeding device and rotational molding die

ActiveCN104802354AReduce the high risk of operationShorten the timeCoatingsEngineeringElectrical and Electronics engineering
Owner:WENLING RISINGSUN ROTATIONAL MOLDING TECH

Liquid supply system and liquid consumption apparatus with same

ActiveCN102381042AWill not hinder operationEasy to operatePrintingMechanical engineering
Owner:SEIKO EPSON CORP

Tunnel impervious fireproof paint

InactiveCN103641423AGood fire performanceMake up for water seepageAmmonium polyphosphateSOYBEAN SEED OIL
Owner:上海世范乐建新材料有限公司

Fish sundries waste water suction device

InactiveCN106962267AEasy to operatePisciculture and aquariaDrinking strawEngineering
Owner:周良操

Catalyst component for ethylene polymerization and catalyst thereof

InactiveCN101724104AUniform feedingStable operationMagnesiumEthylene polymerization
Owner:CHINA PETROLEUM & CHEM CORP +1

Large-aperture ultra-smooth surface defect detection device and method

ActiveCN106442564AImprove detection efficiencyShorten detection timeOptically investigating flaws/contaminationPolarizerHigh angle
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI +1

Sealing structure

PendingCN114517831AExtended service lifeImprove followabilityEngine sealsPhysicsFastener
Owner:NIDEC SANKYO (ZHEJIANG) CORPORATION +1

Unmanned aerial vehicle for wind power plant

InactiveCN106516111AImprove convenienceAvoid collisionAircraft indicatorsAircraftsWind forceWind park
Owner:TIANJIN JIEJIN METAL PROD

Step type yacht wharf

PendingCN110700181APoor ability to resist risksEasy access to shore and people getting on and offBreakwatersQuaysGeotechnical engineeringYachting
Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP

IoT-based electronic control device monitoring system for high altitude and low-temperature environment

ActiveCN109933050ASimple structureSimple versatilityElectric testing/monitoringEmbedded systemInternet of Things
Owner:中矿华飞(河南)科技有限公司

A Rapid and Efficient Agrobacterium-mediated Genetic Transformation Method for Tobacco Seeds

ActiveCN106244625BEasy to operateShort growth cycleGenetic engineeringFermentationTransgenesisDyeing
Owner:GUIZHOU UNIV

Aluminum alloy brazing sheet and method for producing same

PendingCN114173984AExcellent BrazeabilityInhibited DiffusionFurnace typesWelding/cutting media/materialsFiller metalBrazing
Owner:FURUKAWA SKY ALUMINUM CORP

Novel windscreen wiper mounting device

ActiveCN106736415AEven by forcePress evenlyVehicle cleaningMetal working apparatusWindscreen wiperChassis
Owner:绍兴市东智电器科技有限公司

Self-adaptive switch-on and switch-off mechanism of auxiliary instrument

InactiveCN109646777AImprove targetingImprove effectivenessRespiratorsImage enhancementSelf adaptivePhysical examination
Owner:李海峰

Ultra-low voltage two-stage annular voltage-controlled oscillator applied to chip circuit

PendingCN107743025ALower threshold voltageReduce power supply voltagePulse generation by logic circuitsManipulation for frequency changeDelayed timePower consumption
Owner:APLUS SEMICON TECH CO LTD

Method and device of error control, and method of adaptability modification and device

ActiveCN101582757AError prevention/detection by using return channelForward error control useData bitsComputer science
Owner:IND TECH RES INST

Sound box-based alarm clock ringtone playing method, and sound box

ActiveCN106708464AIncrease storage spaceIncrease manufacturing costMetadata audio data retrievalSound input/outputSound boxUniform resource locator
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Pottery clay material and preparation method

InactiveCN102795833AGood lubricityStrong stickinessCeramic shaping apparatusClaywaresMineralogyPtru catalyst
Owner:FUJIAN DEHUA COUNTY HUANGMING CERAMIC

Oven with smoke purification and oil stain recovery functions

InactiveCN111820767ARealize recyclingReduce pollutionGas treatmentDomestic stoves or rangesProcess engineeringEnvironmental geology
Owner:上海玺农信息科技有限公司

Axial-flow pump impeller used for chemical reactor

InactiveCN101893002AEnergy saving reliabilityImprove reliabilityPump componentsPumpsImpellerEngineering
Owner:天津市华邦科技发展有限公司

Casting ceramsite and preparation method and application thereof

PendingCN108455991ASmall particle sizeUniform particle shapeFoundry mouldsFoundry coresTemperature resistanceAluminium
Owner:HANDAN SHENGHUO CERAMIC PROPPANT CO LTD

Automatic tape threading and quick welding baling press

InactiveCN107640345ARun smoothlyAccelerateBinding material applicationBundling machine detailsEngineeringPolyethylene terephthalate
Owner:NANTONG YUFENG PLASTIC PACKING

Battery pack fatigue test method

PendingCN112711887AImprove the accuracy of fatigue testingShort test cycleDesign optimisation/simulationVibration testingFatigue testingVibration acceleration
Owner:JIANGLING MOTORS

Nano solid-liquid phase change energy storage composite material

InactiveCN101982518AHigh energy storage densityGood heat transfer performanceHeat-exchange elementsIndustrial wasteCorrosion
Owner:UNIV OF SCI & TECH OF CHINA

Intelligent LED light distribution system based on internet of things

InactiveCN103528031AReduce use costGood cooling effectPlanar light sourcesPoint-like light sourceDistribution systemNetwork communication
Owner:GUANGDONG KAILESI OPTOELECTRONICS SCI & TECH

Method and apparatus for isolating noise from a tuner in a television signal receiver

InactiveCN1247016CTelevision system detailsColor television detailsEngineeringClock signal
Owner:INTERDIGITAL CE PATENT HLDG

Composite synergist

PendingCN110698271APracticalDelayed Fertilizer ReleaseUrea compound fertilisersFertilizer mixturesBacilliHydroquinone Compound
Owner:HENAN JUNHUA DEV

pH controller

ActiveCN105955333AEasy accessAchieve recordControlling ratio of multiple fluid flowsChemical variable controlEngineeringPower flow
Owner:杭州美仪自动化有限公司

Method and apparatus for detecting Co-channel interfering NTSC signal accompaning with digital TV signal

InactiveCN1110945CTelevision system detailsAmplitude demodulation by homodyne/synchrodyne circuitsPhase shiftedNTSC
Owner:SAMSUNG ELECTRONICS CO LTD

Wireless earphone

InactiveCN1508975AImprove efficiencyUse space restrictionsTransducer detailsTransmissionEngineeringHeadphones
Owner:JINPENG INDAL SHANGHAI

Seam quilting frame moving device

InactiveCN104229717ASave human effortImprove efficiencyUpholstery manufactureFixed frameEngineering
Owner:DAFENG LONGZHENG TEXTILE

Bidirectional transmission interface circuit between two non-communicated power supply systems

InactiveCN101841168ALow costGuaranteed normal transmissionAc-dc network circuit arrangementsInterface circuitsEngineering
Owner:广芯电子技术(上海)股份有限公司

Automatic boxing device for multiple noodle cakes

ActiveCN107097997AAvoid uneven packingSave human effortPackagingMechanical engineering
Owner:TINGYI (CAYMAN ISLANDS) HOLDING CORPORATION

Apparatus and method for processing signal for d2d communication in wireless communication system

InactiveCN105684325APower managementError preventionSignaling processComputer hardware
Owner:SAMSUNG ELECTRONICS CO LTD

Automatic sofa bed

ActiveCN105615381AHigh degree of automationSofasCouchesHandrailEngineering
Owner:嘉善雅阁家居股份有限公司

Preparation method for MXene-based electromagnetic shielding coating

PendingCN113755782AMolten spray coatingMagnetic/electric field screeningBonding strengthElectromagnetic shielding
Owner:肇庆市海特复合材料技术研究院

Cloning of egg white lysozyme gene (RJM) and yeast expression method thereof

InactiveCN104946675AAvoid killingSimplify operation stepsEnzymesFermentationLysobacter enzymogenesGene expression
Owner:JIANGSU AOZHONG BIOLOGICAL TECH CO LTD

High-speed pre-penetrating equipment for screws and nuts of filters

PendingCN112091610AImprove work efficiencySolve the slow pre-passing speedAssembly machinesMetal working apparatusAgricultural engineeringStructural engineering
Owner:WUHAN XINHAO INTELLIGENT TECH CO LTD

Method for detecting crack in bridge crack image in complex scene

ActiveCN108876780AReduce the amount of parametersReduce training timeImage enhancementImage analysisGenerative adversarial networkImage segmentation
Owner:SHAANXI NORMAL UNIV

Rotary cage type multi-chamber organic solid waste pyrolysis reactor and pyrolysis method thereof

PendingCN113604232AWide applicabilityMulti-chamber continuousIndirect heating destructive distillationSpecial form destructive distillationChemistryProcess engineering
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Sample collection method, device and equipment, and medium

PendingCN112326984AImprove sample collection efficiencyImprove collection efficiencyMaterial analysisSample collectionEngineering
Owner:MACCURA MEDICAL INSTR CO LTD

Rice full supply chain information supervision method based on parallel block chain and intelligent contract

PendingCN114819891APromote information exchangeImprove stickinessCharacter and pattern recognitionOffice automationFood qualityManagement efficiency
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Stable and balanced dump truck

PendingCN108312940ASimplify handling and shipping proceduresLow costVehicles with cranesVehicle fittings for liftingTipper truckNational standard
Owner:天津邬金机械设备股份有限公司

Flexible inductor and preparation method thereof

PendingCN114843067AImprove mechanical propertiesHigh bonding strengthSemiconductor/solid-state device detailsSolid-state devicesPhysicsThin membrane
Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA +1

Intelligent ready-to-wear data conversion maintenance system

InactiveCN107203596AGood effectImprove securityDatabase updatingRelational databasesData conversionMaintenance system
Owner:WENZHOU FAPAI GARMENTS CO LTD

Mountain three-dimensional geologic body modeling method and comprehensive geological information demonstration system

InactiveCN105719346AImprove reliabilityFast modelingGeographical information databasesSpecial data processing applicationsTriangular prismPlanar model
Owner:JILIN UNIV

Roller device for treating flat material, in particular for smoothing foils or plates, smoothing device, and method for producing flat material, in particular foils or plates

ActiveCN103857510ATuning and adjusting speedImprove synchronicityFlat articlesDrive motorMoment of inertia
Owner:COVESTRO DEUTSCHLAND AG

Method for producing white carbon black from waste denitration catalyst alkaline leaching desilicication residues

PendingCN113213494AReduce energy consumption andReduce drug costsSilicaSlagSoftened water
Owner:HUNAN UNIV

Production method of warming shirts

InactiveCN102828398AKeep warmBoost cellular energyVegetal fibresSodium polyacrylateSilane coupling
Owner:KUSN ZHOUSHI HUIHONG GARMENT FACTORY

Improved easily-absorbed high-calcium food

InactiveCN104351765AHigh Calcium ElementsEasy to absorbFood preparationBone marrowPericarpium citri reticulatae
Owner:QINGDAO KELIKE INFORMATION TECH

Debugging method and debugging system for configuration program of PLC

ActiveCN111142469AProgramme control in sequence/logic controllersCode lineProgramming language
Owner:BEIJING HOLLYSYS AUTOMATION & DRIVE

Cam two-dimensional curve measuring method

ActiveCN101498572AHigh measurement accuracyLarge measuring rangeMechanical counters/curvatures measurementsPhysicsCam
Owner:HONGTA TOBACCO GRP

Application method based on high hydrosol condensations in coal mine

InactiveCN111350541AReduce the possibilityMining devicesDust removalCoalMining engineering
Owner:张立鹏

Information interaction method and device based on instant messaging system

ActiveCN101447949ASave resourcesIncrease profitDigital computer detailsData switching networksClient-sideUser identifier
Owner:ALIBABA GRP HLDG LTD

Substation signal alarm verification method and device

ActiveCN111025183AReduce repetitive workImprove accuracyShort-circuit testingContinuity testingReal-time computingPower substation
Owner:SHENZHEN POWER SUPPLY BUREAU

IGBT or MOSFET layout structure used for electric cars

PendingCN107942615AReduce cell sizeIncrease channel densityOriginals for photomechanical treatmentMOSFETEngineering
Owner:MACMIC SCIENCE & TECHNOLOGY CO LTD

Automatic line plate taking and supplementing device

PendingCN114180350AAvoid failureIncrease productivityControl devices for conveyorsDe-stacking articlesStructural engineeringIndustrial engineering
Owner:QUANZHOU S L MACHINERY MFG

Root hair cutting device used for garlic combined harvester

PendingCN107637852AHigh degree of automationReduce manual operationsFood treatmentRoot hairSprocket
Owner:SHANDONG AGRICULTURAL UNIVERSITY

Coaxial contact member unit, single core coaxial connector and multi-core coaxial connector

ActiveCN110391560AImprove product performanceAvoid affecting airtightnessCoupling contact membersTwo-part coupling devicesElectrical and Electronics engineeringSingle-core
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Internal glass finned-plate tube solar energy steam producing device

InactiveCN102155733AGood working condition consistencyAvoid scaling problemsSolar heating energySteam generation heating methodsElectrical connectionLow altitude
Owner:国网内蒙古东部电力有限公司赤峰供电公司 +1

Excavation construction method for super large cross section tunnel of bias shallow buried weak surrounding rock

InactiveCN106979013AShorten the construction periodSimple stepsTunnelsProps/chocksEnvironmental geologyStructure of the Earth
Owner:CCCC SECOND HARBOR ENG

Readout circuit based on SQUID (Superconducting Quantum Interference Device) offset voltage reversal and method for inhibiting low-frequency noises

ActiveCN102426343ASimple structureEasy to integrateMagnetic field measurement using superconductive devicesQuantum interferenceMulti channel
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Satellite camera heat protection door system with active temperature control function

ActiveCN103412585AImprove thermal stabilityAvoid thermal deformationTemperatue controlCamera body detailsThermal insulationSatellite
Owner:AEROSPACE DONGFANGHONG SATELLITE

Pin multiplexing method and system for current sensor chip

PendingCN107340414ARealize pin multiplexingBase element modificationsMeasurement using digital techniquesEngineeringCurrent sensor
Owner:杭州思泰微电子有限公司

Air conditioner

ActiveCN102401427APrevents deterioration and evaporationReduce the temperatureCompressorSpace heating and ventilation safety systemsRefrigerantEngineering
Owner:PANASONIC CORP

Interlayer stripping film for adjusting divergence amount and absorption amount and preparation method thereof

PendingCN112172294ASave material costReduce processSynthetic resin layered productsMelting Point TemperatureThin membrane
Owner:南京仙谷高新技术产业研究院有限公司

Construction method suitable for highway-railway dual-purpose cable-stayed suspension cooperative system bridge

ActiveCN113718626AReduce waiting timeEnsure safetyBridge structural detailsBridge erection/assemblyCross overArchitectural engineering
Owner:CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD

Outer circle honing tool

PendingCN113894694AImprove product manufacturing qualityHigh precisionGrinding drivesHoning toolsPistonHoning
Owner:JIANGXI HONGDU AVIATION IND GRP

MPEG-video-compression-domain-based integrity watermark embedding and detection method

ActiveCN106658022AIncrease information capacityImprove reliabilityDigital video signal modificationSelective content distributionInformation extractionWatermark robustness
Owner:广东宜教通教育有限公司

Catalyst production wastewater treatment method

ActiveCN108726608AEasy to controlIncrease the precipitation rateWater treatment parameter controlWater contaminantsChemistryEvaporator
Owner:CHINA PETROLEUM & CHEM CORP +1

Green building energy management method based on centerless network

InactiveCN109709819AEnsure safety and security of propertyQuick dispatch and remote managementComputer controlProgramme total factory controlNetwork moduleCommunication unit
Owner:IANGSU COLLEGE OF ENG & TECH

Safety ladder

PendingCN113700429AImprove stabilityReduce storage volumeLaddersTreadleSupport surface
Owner:詹雅菁

Civil air defense door locking device, mounting method, civil air defense door adopting locking device and start-stop method

PendingCN107575103AImprove lock operation efficiencyImprove fast switching capabilitiesConstruction fastening devicesWar-like protectionStart stopReduction drive
Owner:中国人民解放军61517部队

Children scooter

ActiveCN111634354AReasonable structural designReduce the burden onChildren cyclesSteering deviceHandrailAutomotive engineering
Owner:永康市弘多工贸有限公司

Air conditioner and control method thereof

PendingCN114087660AGood heat transfer effectImprovement of outdoor ambient temperatureMechanical apparatusLighting and heating apparatusCold mediumWater tanks
Owner:广东冠哲环保科技有限公司

Method for packet retransmission employing feedback information

InactiveCN101911571AImprove decoding rateImprove retransmission efficiencyError prevention/detection by using return channelTransmission path divisionReal-time computingTransmitter
Owner:LG ELECTRONICS INC

Co-extrusion production method for deeply-embossed composite plastic-wood plate with mixed color

ActiveCN104004369ARaw material formula is reasonableGood product performanceSynthetic resin layered productsWood layered productsMaleic anhydrideVacuum pumping
Owner:ANHUI SENTAI WPC GRP CO LTD

Brightness equalization method and device of LED display screen, apparatus and storage medium

InactiveCN110111725AThe implementation process is simpleAdjust output powerElectrical apparatusStatic indicating devicesEngineeringLED display
Owner:江苏易兆信息科技股份有限公司

Separated sunken ceramic jet ink and preparation and application methods thereof as well as ceramic tile

InactiveCN104194495ASolve the homogenization of decorationThe preparation process and the use method are simpleInksSolventCeramic glaze
Owner:FOSHAN HECAI TECH SERVICE

Special hydraulic type work fixture for turning lathe production

InactiveCN108656138AIncrease clamping forceHigh clamping accuracyGripping headsDrive motorManipulator
Owner:黄伟彬

Gravity energy storage system utilizing ocean depth drop

InactiveCN103867409AMature technologyReduce equipment costsMachines/enginesAc network load balancingSafety coefficientSingle point
Owner:TIANJIN UNIV

Smoke detection device and control method thereof

InactiveCN110514592AImprove alarm sensitivity and reliabilityAvoid false positivesMaterial analysis by optical meansFire alarmsEngineeringTime sequence
Owner:SHANGHAI BEILING

A programming language-based front-end framework project implementation method and electronic equipment

ActiveCN109543128BImprove website seoImprove seoWebsite content managementDirectorySoftware engineering
Owner:SHENZHEN DIANMAO TECH CO LTD

Ice crystal water-jet cutting machine technology

InactiveCN102069454ABlast gunsLiquid temperatureWater jet cutter
Owner:王智刚

Cable manufacturing method

InactiveCN104464976AGood mechanical propertiesImprove mechanical propertiesInsulating conductors/cablesPentaerythritolCorrosion
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Pseudoarthrobacter and application thereof, and biological organic fertilizer and application thereof

ActiveCN110358711APromoting effectIncrease productionBio-organic fraction processingBacteriaFertilizerAcid phosphatase
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LED (Light Emitting Diode) module with excellent radiating performance

InactiveCN105351762AImprove performanceExtended service lifeLighting heating/cooling arrangementsSemiconductor devices for light sourcesThermal conductivityPrinted circuit board
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Flush type learning decoupling controller

InactiveCN1621979AProcess variable variation zeroEasy to findAdaptive controlControl variableCoordinate control
Owner:DONGHUA UNIV

Semiconductor device

PendingCN114695431AImprove the magnetic shielding effectSemiconductor/solid-state device detailsSolid-state devicesElectrically conductiveDevice material
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Lithium battery health state estimation and residual service life prediction method and equipment

PendingCN114814592AImprove relevanceSmall amount of calculationElectrical testingSupport vector regression modelData science
Owner:HUBEI UNIV OF TECH

Silicone rubber/ethylene propylene diene monomer rubber-combined prefabricated runway coiled material and preparation method thereof

InactiveCN106751013AThe formula is simple and reasonableProgress in physical propertiesCarbon disulfideWeather resistance
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Microbe and plant combined in-situ remediation process for petroleum-contaminated soil

InactiveCN110743907AImprove fertilityImprove repair effectSuperphosphatesContaminated soil reclamationFertilizerContaminated soils
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RFID based closed loop tickets antifake system

InactiveCN101067883AEliminate forgeryPrevent counterfeitingPaper-money testing devicesClosed loopAuthentication
Owner:BEIHANG UNIV

Universal small signal modeling method used for power system secondary synchronous oscillation analysis

ActiveCN108667008AEasy classificationAvoid Mathematical Formula DerivationPower oscillations reduction/preventionState-space representationSignal modeling
Owner:SHANGHAI JIAO TONG UNIV +1

Modified nano-composite rubber material and preparation method thereof

ActiveCN106117649AGood gas barrier propertiesHigh strengthSurface modificationGraphite oxide
Owner:GUANGDONG NANOLUTION SCI & TECH CO LTD

Ultra-low carbon bake-hardened steel having aging index of lower than 20MPa and production method of steel

ActiveCN104561789ALow aging indexImprove anti-aging performanceSteel platesHardened steel
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Negative air pressure cleaning vehicle for cleaning tunnel environment

InactiveCN105780701AImprove work efficiencyReduce labor burdenRoad cleaningCarriagesFuel tankGenerating unit
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Eatable packaging film with function of shielding ultraviolet radiation prepared from grain, protein

InactiveCN101092489AGood mechanical propertiesImprove mechanical propertiesFlexible coversWrappersUv blockingChemistry
Owner:ZHEJIANG UNIV

Iris identification method based on odd-symmetric 2D Log-Gabor filter

InactiveCN101894256AImprove accuracyImprove reliabilityCharacter and pattern recognitionFeature matchingImproved algorithm
Owner:XIAN UNIV OF TECH