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.

Low-shrinkage acrylic ester type vacuum impregnation agent for sealing reinforcement

InactiveCN104357010ALow viscosityLow toxicityOther chemical processesShrinkage rateHardness

Owner:NANJING AIBUNA SEALING TECH CO LTD

Device for vertical connection construction of upper-layer and lower-layer assembly type steel-concrete combined pipes

PendingCN111140020AImprove construction efficiencyEasy to press and operateBuilding material handlingArchitectural engineeringEngineering

Owner:HENAN LYUJIAN BUILDING TECH CO LTD

Touch type horn system with counting function

InactiveCN101901596AIncrease the number of jobsExtended service lifeAcoustic signal devicesSound producing devicesElectricityVehicle horn

Owner:RUIAN WEIDONG AUTO ELECTRIC APPLIANCE

Novel PPR pipe cooling and sizing device

InactiveCN109366931AGood molding effectIncrease cooling pointTubular articlesEngineeringCopper

Owner:南京联塑科技实业有限公司

Start-stop control method for vehicle organic Rankine cycle waste heat recovery device

ActiveCN113756897AInternal combustion piston enginesCombustion technology mitigationThermodynamicsOrganic Rankine cycle

Owner:FAW JIEFANG AUTOMOTIVE CO

Non-standard address automatic matching model, matching method and model building method

InactiveCN107577744AReduce labor costsHigh precisionSpecial data processing applicationsMatching methodsHash table

Owner:SUZHOU UNIV OF SCI & TECH

Non-woven fabric preparation process

InactiveCN112813618AReduce frictional resistanceImprove coherenceLiquid/gas/vapor treatment machines driving mechanismsLiquid/gas/vapor removal by squeezing rollersNonwoven fabricMechanical engineering

Owner:南京彼瑟服饰有限公司

Electric vehicle and high voltage system thereof, detection method for high voltage system and precharge circuit

ActiveCN106564390AReduce inrush currentBatteries circuit arrangementsElectric powerElectricityElectrical battery

Owner:BEIJING ELECTRIC VEHICLE

Production method of biomass-powder activated carbon

InactiveCN105692618AUniform pore sizeLarge specific surface areaBiocideCatalyst carriersMicrowave radiometryHazardous substance

Owner:柳州东侯生物能源科技有限公司

Ejection type ceramic mixing valve faucet

InactiveCN101701636AReasonable designCompact structureMultiple way valvesValve housingsTap waterThermal water

Owner:张翼鹏

Method used for preparing FeS2 film and capable of controlling precursor grain size

InactiveCN102560374ARefined grain sizeControl grain sizeFinal product manufactureVacuum evaporation coatingAlcoholControl quality

Owner:ZHEJIANG UNIV

Power prediction device for low-voltage water resistor

PendingCN111398673AMeet the test requirements of dynamic sudden loadGuaranteed uptimeBase element modificationsPower measurement by galvanomagnetic effect devicesThermodynamicsControl signal

Owner:中国船舶重工集团公司第七〇三研究所无锡分部

Efficient environmentally friendly coal water slurry additive and application thereof in coal water slurry mixed waste preparation process

ActiveCN110564467AImprove suspension stabilityGood compatibilityLiquid carbonaceous fuelsGluconic acidGluconates

Owner:CHANGZHOU ZHONGNAN CHEM

Automatic winding machine adopting magnetic ring inductor special winding method

PendingCN112885598APrevent knots and bruisesFully mechanized productionCoils manufactureIncreasing energy efficiencyWinding machineInductor windings

Owner:惠州市长瑞智造电子有限公司

Multi-tank easy-to-maintain denitration apparatus

InactiveCN105727735AImprove denitrification performanceProcessing speedDispersed particle separationFlue gasReducing agent

Owner:CHENGDU SHENGERJIA SCI & TECH

Alpha-lactalbumin small-molecular-weight hydrolysate, preparation method thereof and application of alpha-lactalbumin small-molecular-weight hydrolysate in reducing uric acid

PendingCN113604526AAvoid damageHydrolysed protein ingredientsSkeletal disorderHydrolysateLactalbumin

Owner:EAST CHINA UNIV OF SCI & TECH +1

CISC device and communication method of CISC device

ActiveCN107277937ARealize the function of data traffic serviceSpeech analysisConnection managementIp addressTransmission channel

Owner:曾仲林 +1

Construction site trolley convenient for unloading

InactiveCN111071325AEasy to removeEasy to drag toSupporting partsHand carts with multiple axesArchitectural engineeringIdler-wheel

Owner:韩琼瑶

Electric hammer

InactiveCN106002854AAvoid misalignmentPortable percussive toolsEngineeringBottle cap

Owner:JIANGSU ANCHOR TOOLS CO LTD

Nanometer single-component flexible epoxy compound for magnetic core adhesion, and preparation method thereof

ActiveCN107652933AViscosity is easy to controlReduce gapNon-macromolecular adhesive additivesMacromolecular adhesive additivesEpoxyAccelerant

Owner:MIANYANG WELLS ELECTRONICS MATERIAIS

Automobile part conveying equipment and using method

InactiveCN113602555AAvoid oxidation etc.Easy filmWrapping with article rotationMechanical engineeringAutomotive manufacturing

Owner:重庆智阁云科技有限公司

Automobile lifesaving electric flashlight

InactiveCN103343888AEasy to useSimple structureLighting elementsWith electric batteriesEngineeringFire extinguisher

Owner:张人益

Video input system and method for using mobile phone camera as external camera of external device

InactiveCN101102403ALow costEasy to carryTelevision system detailsColor television detailsExternal cameraComputer science

Owner:ZTE CORP

Construction method of stator end structure of impact generator

ActiveCN103475163AAvoid thermal damageManufacturing dynamo-electric machinesProcess engineeringEpoxy adhesive

Owner:HARBIN ELECTRIC MASCH CO LTD

Vibration reduction positioning device of automobile lamp and working method

ActiveCN103353093ACooperate effectivelySave assembly timeProtective devices for lightingOptical signallingHeadlampGasket

Owner:山东鲁得贝车灯股份有限公司

Cement processing dust removal device

PendingCN105268269ACombination devicesInstabilityPulp and paper industry

Owner:CHONGQING JINYOUYUAN BUILDING MATERIAL

Tricholoma matsutake/mango composite beverage and making method thereof

InactiveCN103798887AGood for healthQuench thirstNatural extract food ingredientsFood ingredient functionsCholesterolTricholoma matsutake

Owner:WUHU JINYING MACHINERY SCI & TECH DEV

Power supply for function debugging of UPFC converter valve and controlling method thereof

InactiveCN105226988AAvoid damageAvoid burnsElectric power transfer ac networkConversion with reversalCapacitanceTerminal voltage

Owner:STATE GRID CORP OF CHINA +2

Clearing device of sizing roller and paper machine

InactiveCN108655040AImprove cleanlinessContinuous operationCleaning using toolsCleaning using liquidsEngineeringContinuous operation

Owner:GOLD EAST PAPER JIANGSU

Cooling electrode for gallium electrolyzing

ActiveCN107059054AEffective control of electrolysis temperatureControl electrolysis temperaturePhotography auxillary processesProcess efficiency improvementElectrolysisEngineering

Owner:JIANGXI DEYI SEMICON TECH

Evenly feeding and controlling device of scraper machine

InactiveCN103101719ATransport stableUniform coal blendingConveyorsEngineeringProcess engineering

Owner:杨瑞玲

Thienopyridines

InactiveCN101163707AOrganic active ingredientsNervous disorderDiseaseThienopyridine Derivatives

Owner:MERCK PATENT GMBH

4-methyl-1h-diaryl pyrromonazole derivative and medicament usage thereof

ActiveCN101062919AOrganic active ingredientsNervous disorderMedicinePyrazole

Owner:INST OF PHARMACOLOGY & TOXICOLOGY ACAD OF MILITARY MEDICAL SCI P L A

Pre-authorization freezing management method for supplementing credit card

InactiveCN112017039AFinanceEngineeringCredit limit

Owner:优比付(杭州)科技有限公司

Drag and drop type self-balancing round hole reaming perforator

ActiveCN110014523AAchieve torque self-balancingWorking accessoriesStone-like material working toolsUniversal jointTorque motor

Owner:JILIN UNIV

Electric apparatus with ESD protection effect

InactiveCN102904236AWon't burnEmergency protective arrangements for limiting excess voltage/currentEngineeringElectron

Owner:RAYDIUM SEMICON

Night lamp with alarm function

InactiveCN107435890AAvoid other effectsMechanical clocksElectric circuit arrangementsEngineeringControl switch

Owner:SHENZHEN KANG MING SHENG TECH IND INC CO

Preparation method of sample for identifying specific protein acetylation modification

ActiveCN113155577AIncrease abundanceAvoid problemsPreparing sample for investigationMaterial analysis by electric/magnetic meansAcetylationBlot

Owner:右江民族医学院

Manufacturing method and production equipment for alignment film

InactiveCN107728387AConsistent performanceImprove yieldNon-linear opticsBenzeneNitrogen

Owner:赣州市秋田微电子有限公司

Structure for sealing opening of liquid container and assembly method for structure

InactiveCN102874474ASuccessfully completedFinish quicklyClosuresInternal pressureCompressed air

Owner:朱磊

Device for improving combustion capacity of thermal desorption tar gas of annular furnace and heating method

InactiveCN102589284AIncrease production capacityImprove the heating effectCombustion processFurnace typesCold airCombustion

Owner:烟台鲁宝钢管有限责任公司

External-use medicine of Radix celastri orbiculati

InactiveCN1742907AGood curative effectOutstanding curative effectAntipyreticAnalgesicsDiseaseCelastrus orbiculatus

Owner:张益群

Steel bar anchoring connection structure and connection method for precast fabricated concrete components

InactiveCN105019558ASimple connection structureReasonable designMouldsBuilding reinforcementsRebarPre embedding

Owner:CHANGAN UNIV

Hydraulic driving mechanism and drainage device with same

PendingCN111608233AAvoid pollutionQuick resetFlushing devicesHydraulic cylinderWater flow

Owner:XIAMEN R&T PLUMBING TECH

Nanometre imprinting device and imprinting method thereof

InactiveCN103698975AAvoid makingShort manufacturing cyclePhotomechanical apparatusGraphicsEngineering

Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI

Mousing-hook fish cover

InactiveCN101317560AEasy and convenient mentionSimple structureOther angling devicesEngineeringManipulator

Owner:ADOLESCENT SCI & TECH GUIDE STATION BAOSHAN DISTRICT SHANGHAI CITY

Method for processing fish beverage

InactiveCN102138693AIncrease contentIncrease profitFood preparationHigh pressureProcessing cost

Owner:TIANJIN UNIV OF SCI & TECH

Embedded rudder surface control mechanism of unmanned aerial vehicle

ActiveCN110745234AShorten the lengthAdjust responsivenessWithout power ampliicationWeight reductionGear wheelUncrewed vehicle

Owner:XIAN AISHENG TECH GRP +1

Fiber-based bridge breakage pre-warning system

InactiveCN106353339AAvoid dangerOptically investigating flaws/contaminationFiberEngineering

Owner:安庆建金智能科技有限公司

Self-balancing conical vacuum pump

InactiveCN105351193AGuaranteed uptimeRotary piston pumpsRotary/oscillating piston pump componentsImpellerVacuum pump

Owner:扬州长江水泵有限公司

Mobile rolling bearing pressing and withdrawing machine

InactiveCN104440043AGuarantee the quality of pressing backReduce labor intensityMetal working apparatusHydraulic cylinderManufacturing technology

Owner:TONGLING KEDA VEHICLE EQUIP

Serrated layered oxide material and preparation method and use thereof

InactiveCN110224110AEasy to makeHigh first week charge capacityCell electrodesSecondary cellsSpace groupTransition metal atoms

Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Building solid garbage treatment device

InactiveCN110270407AAvoid flyingUsing liquid separation agentMagnetic separationHigh energyEngineering

Owner:包金波

Data auxiliary identification method and system, computing device and storage medium

ActiveCN111143374AReduce recognition complexityImprove extraction speedSpecial data processing applicationsDatabase indexingData aidedOriginal data

Owner:HANGZHOU YITU MEDIAL TECH CO LTD

Cross-linkable agent

ActiveCN103168023AOrganic chemistryEndcappingOligomer

Owner:聂克斯姆化学有限公司

Target ranging method based on deep learning

InactiveCN109029363ALow costPhotogrammetry/videogrammetryAlgorithmRadar

Owner:QUANZHOU INST OF EQUIP MFG

AMR/AMI combined meter reading system, device and method

InactiveCN111220229AShorten the commissioning periodLow costSub-station arrangementsUtility meters data arrangementsIn vehicleEmbedded system

Owner:沈畅

Back-up pin state confirmation system for component mounting apparatus

ActiveCN113170611AElectrical componentsComputer hardwareImaging processing

Owner:FUJI KK

Automatic wiper for frosting layer on box wall of refrigerating box of block ice maker

InactiveCN108106292AImprove ice making effectTimely and efficient eradicationLighting and heating apparatusIce productionEngineeringShovel

Owner:孙宏梅

Common mode inductor winding device

ActiveCN114783765ARealize the winding processImprove winding efficiencyIncreasing energy efficiencyCoils manufactureInductor windingsWire cutting

Owner:深圳市合利士智能装备有限公司

Glue solution for copper-clad plate applied to HDI multilayer plate as well as preparation method and application of glue solution

InactiveCN112063113ALow dielectric constantIncrease transfer speedSynthetic resin layered productsLaminationPolymer scienceDiaminodiphenyl ether

Owner:林州致远电子科技有限公司

Multifunctional combination oven cabinet

InactiveCN104501240AEasy to cleanSimple structureDomestic stoves or rangesLighting and heating apparatusCombustionEngineering

Owner:WUXI BOHUI METAL PROD

Special engineering ship for immersed tube tunnel foundation sand filling

PendingCN110499782AMonitor pressureChange the dilemma of inefficiencyArtificial islandsWaterborne vesselsMonitoring systemImmersed tube

Owner:CHINA RAILWAY LIUYUAN GRP CO LTD +1

Durable precision bearing

InactiveCN110873123AIncrease filling volumeImprove utilization efficiencyRolling contact bearingsBearing componentsBall bearingEngineering

Owner:SUZHOU XINENG ENVIRONMENTAL SCI & TECH CO LTD

Agricultural water conservancy scheduling method and system based on neural network technology

ActiveCN110472840AOptimize the initial weight thresholdFast convergenceForecastingArtificial lifeNetwork modelParticle swarm algorithm

Owner:CHONGQING UNIV OF POSTS & TELECOMM

Intelligent branch box

InactiveCN113394728AEffective electrical isolationEnsure safetyMeasurement devicesElectrical apparatusControl engineeringInductor

Owner:天津市渤海新能科技有限公司

Malicious code detection system

InactiveCN108304721ARealize monitoring and analysisImprove detection accuracyPlatform integrity maintainanceFeature vectorBehavioral analytics

Owner:HEBEI NORMAL UNIV

Communication device, vehicle, and control method of communication device

PendingCN113473407AAvoid interruptionMaintain communication functionPower managementParticular environment based servicesTelecommunicationsCommunication unit

Owner:HONDA MOTOR CO LTD

SCPI instruction management method for evaluating spacecraft power supply system

PendingCN113703836AInstruction analysisTester deviceOperating system

Owner:BEIJING INST OF SPACECRAFT SYST ENG +1

Preparation method of graphene and method for static conductive graphene EPS

InactiveCN108084307ABroaden the range of downstream applicationsSuitable for industrialized mass productionCoatingsConductive coatingGraphite

Owner:JILIN YUNTING ENERGY SAVING TECH CO LTD

Antenna mounting structure of electronic device and double-cylinder camera device

ActiveCN113764856AImprove waterproof performanceGood coating effectAntenna supports/mountingsRadiating element housingsElectrical connectionEngineering

Owner:HANGZHOU HIKVISION DIGITAL TECH

Method for editing and transmitting data

InactiveCN101600162AMessaging/mailboxes/announcementsData switching networksWireless Application ProtocolInterface design

Owner:林纯谊

Method for efficiently amplifying NK cells

InactiveCN106754730AEnhanced lethalityEnhanced ADCC effectBlood/immune system cellsCell culture active agentsNatural Killer Cell Inhibitory ReceptorsCD86

Owner:SHANGHAI BIOMED UNION BIOTECHNOLOGY CO LTD

Model training method and device, text classification method, electronic equipment and storage medium

PendingCN114840663AImprove recognition accuracySpecial data processing applicationsText database clustering/classificationRelation graphFeature vector

Owner:ALIBABA (CHINA) CO LTD

Link prediction method based on grouping genetic algorithm

InactiveCN103905246AImprove forecast accuracyData switching networksCell divisionAlgorithm

Owner:XIDIAN UNIV

Cooling device for carrying plate of pin measuring machine

InactiveCN106560665AAvoid bumpingSimple structureSemiconductor/solid-state device testing/measurementDomestic cooling apparatusDevice formCooling effect

Owner:ANHUI CHAOYUAN SEMICON CO LTD

Spatial data standardization method and device, computer equipment and storage medium

PendingCN111737330ADatabase management systemsCharacter and pattern recognitionData transformationAlgorithm

Owner:GLODON CO LTD

Actuator position optimization method, system and device and vibration test bench

PendingCN114754961AUniform loading forceAvoid deformationGeometric CADDesign optimisation/simulationActuatorControl theory

Owner:CRRC QINGDAO SIFANG CO LTD

Healthcare rust-colored crotalaria herb tea

InactiveCN103053750AAchieve the purpose of health careLight drinkTea substituesMedicineSeminal emission

Owner:蓝秀香

Cashew nut stuffing with good water-retaining property

InactiveCN103798584AReduce moisture contentReduce water consumptionFood ingredient as taste affecting agentFood preparationWater useMaltitol

Owner:HARBIN GOLDIDEA SOFTWARE

Revolution device for multi-point annular welding machine

InactiveCN102717216ASimple structureEasy maintenanceWelding/cutting auxillary devicesAuxillary welding devicesCouplingEngineering

Owner:WUXI HANSHEN ELECTRIC

Slidable button on monorail slide for fastening and unfastening clothes

PendingCN114828681AGarment fastenersMonorailCarriage

Owner:E·L·马丁

Micro-current signal transmission connector for sensor

PendingCN111711013ADisengagement will not occurCan't turn freelyMeasurement apparatus componentsCoupling contact membersMechanical engineeringPhysics

Owner:CHUANBEI VACUUM TECH BEIJING

Seamless aluminum pipe alloy for manufacturing power station indirect air-cooling condenser pipe bundle and application of seamless aluminum pipe alloy

PendingCN113061784AImprove reliabilityImprove corrosion resistanceHeat exchange apparatusPower stationAlloy

Owner:江阴市鑫灿金属制品有限公司

Vehicle control method and device, storage medium and control terminal

InactiveCN110211584AAccurate identificationSemantic analysisSpeech recognitionPersonalizationComputer terminal

Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD

Installation error estimation method and adjustment method of double-antenna course angle and related equipment

PendingCN114543795ANo fixed deviationReduce installation errorsNavigation by speed/acceleration measurementsSatellite radio beaconingControl engineeringControl theory

Owner:文远苏行(江苏)科技有限公司

Air-cooling fan capable of avoiding torsional vibration

InactiveCN106602840AAvoid torsional vibrationPermanent-magnet clutches/brakesPermanent magnet rotorElectrical conductor

Owner:国能宁夏灵武发电有限公司 +1

Soft start circuit, switching power supply circuit, switching power supply equipment and electronic equipment

ActiveCN113922654ALittle impact on performanceImprove consistencyEfficient power electronics conversionDc-dc conversionCapacitanceControl theory

Owner:SHENZHEN ICM MICROELECTRONICS CO LTD

Intelligent hazardous article detection method and system based on X-ray image

ActiveCN110992324AImprove digging abilityAdd data augmentation methodImage enhancementImage analysisComputer graphics (images)Engineering

Owner:NANJING UNIV OF POSTS & TELECOMM

Uplink transmission method and device based on direct link resources and storage medium

ActiveCN111294754AAvoid wastingImprove spectral efficiencyParticular environment based servicesSignal allocationUplink transmissionSpectral efficiency

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Preparation method for tofacitinib citrate

InactiveCN109776547AHigh yieldHigh reaction yieldOrganic chemistryHydrogenation reactionSolvent

Owner:BEIJING XINLINGXIAN MEDICAL TECH DEV CO LTD

Infusion regulating control system

InactiveCN107158514ASafety infusion experienceComfortable infusion feelingFlow monitorsFlow controlEngineeringInfusion care

Owner:XIAOGAN JIARUI APPLICATION TECHNOLOGY DEVELOPMENT CO LTD

Ceramic inkjet penetrated overglaze containing lepidolite tailings

InactiveCN107032612AEutectic melt crystallizationHigh hardnessPotassiumTalc

Owner:GUANGDONG DOWSTONE TECH

Unidirectional rotating type rotating strength force-reduction device

InactiveCN111120610AReduce intensityReduced ability to control one-way rotationGearingFreewheel clutchesRotational axisGear wheel

Owner:张建宏

Personalized information association method and device for cold start user and storage medium

ActiveCN110134410ARealize data associationImprove experienceProgram loading/initiatingSoftware deploymentComputer terminalCold start

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Nano magnetic particle in vivo collector and collecting method

InactiveCN1554453ACause damageEasy to implementElectrotherapyCatheterTumor therapyEngineering

Owner:SOUTHEAST UNIV

3D projection assembly, 3D projector and display system

ActiveCN112987328AImprove the projection effectAddressing Structural ComplexityProjectorsOptical propertyBeam splitting

Owner:BOE TECH GRP CO LTD +1

Method for melting molten iron

ActiveCN103409680AReduce the temperatureUniform compositionFerrochromeSilicon iron

Owner:山西荣汇通铸造行业技术中心有限公司

Battery replacing method of battery under rear floor of electric automobile

ActiveCN108860090ASimple structureElectric propulsion mountingVehicular energy storageElectricityElectrical battery

Owner:重庆睿蓝汽车制造有限公司

Controller for one-cylinder four-circulation motor

ActiveCN1995734AFast drive controlElectric ignition installationMachines/enginesEngineeringControl theory

Owner:DENSO CORP

Wave-absorbing honeycomb structure

ActiveCN110970734ATo achieve the purpose of absorbingAntennasPolymer scienceMetal fibers

Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Preparation method of metal-organic framework carbon nanotube hybrid desalination electrode

ActiveCN110451615AEasy to getEasy to prepareSeawater treatmentDispersed particle separationPolyvinyl alcoholDesalination

Owner:HOHAI UNIV

Preparation method of low-density metal matrix composite material

ActiveCN109735736APromote sustainable developmentImprove qualityLiquid stateMetallic materials

Owner:ZHUHAI RUNXINGTAI ELECTRICAL

Portable recycling integrated pain sense physical examination tool

ActiveCN113384358AAccurate judgmentReliable judgmentSurgical furnitureDiagnostic recording/measuringPhysical medicine and rehabilitationApparatus instruments

Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Cable end processing production line

ActiveCN111029888AAchieve placementFully automated processingLine/current collector detailsProcess engineeringElectric cables

Owner:JIAXING JUNQUAN AUTOMATION

Recovery cleaning device for steel temporary bridge pile foundation

ActiveCN110479704AEasy to cleanReduce the burden onHollow article cleaningSludgeSteel tube

Owner:江苏捷达交通工程集团有限公司 +1

Method of preparing a microcapsule for self-repairing of cement base material by adopting in situ polymerization method

InactiveCN103979824AAvoid harmImprove the adverse effects of volatile deteriorationMicroballoon preparationMicrocapsule preparationPotassium persulfateEpoxy

Owner:TONGJI UNIV

Manufacturing method for flexible printed circuit board, and intermediate product thereof

ActiveCN104853545AEasy to manufacturePrinted circuit detailsMultilayer circuit manufactureElectricityElectrical conductor

Owner:NIPPON MEKTRON LTD

Routing inspection track generation method and device

ActiveCN109945877AImprove inspection efficiencyGuaranteed operational safetyInstruments for road network navigationNavigation by speed/acceleration measurementsCorrection algorithmAcquisition time

Owner:北京中盈安信技术服务股份有限公司

Method and device and auxiliary method and device for implementing identity authentication request in webpage application

ActiveCN106034134APrevent leakageReduce riskUser identity/authority verificationInternet privacyPassword

Owner:TENCENT TECH (SHENZHEN) CO LTD

Flexible circuit board

InactiveCN101394707AAvoid Low Impedance ProblemsEliminate common mode noisePrinted circuit aspectsFlexible circuitsDifferential transmission

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Small sample image classification method based on multi-decision fusion

ActiveCN113378941AImprove classification performanceImprove effectivenessCharacter and pattern recognitionNeural architecturesClassification methodsMultiple classifier

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Method and equipment for encrypting data through softdog

ActiveCN101841353AEnsure safetyGuaranteed reliabilityDigital data protectionNear-field systems using receiversComputer terminalBluetooth

Owner:HUAWEI DEVICE CO LTD

Flight control law management method and device

ActiveCN104181927ASimplify the configuration processImprove versatilityAttitude controlControl engineeringPersonal computer

Owner:BEIJING AERONAUTIC SCI & TECH RES INST OF COMAC +1

Method for preparing wood frogspawn powder by isostatic cool pressing

InactiveCN101822375AGood dispersionHigh activityFood preparationPressure riseCell membrane

Owner:吉林省长白山生态食品有限公司

Hydraulic supporting dam

ActiveCN103590374AReasonable structural designEasy to useBarrages/weirsStructural engineeringHydraulic pressure

Owner:YANTAI SUNNY RUBBER

Lifting platform for teaching instrument and application method of lifting platform

InactiveCN108529484AConvenient teaching demonstrationEasy to observeLifting framesEngineeringBlock match

Owner:马丽

Blood smear device for clinical laboratory

ActiveCN112729994ANo human intervention requiredGuaranteed smear effectPreparing sample for investigationSurgeryBiomedical engineering

Owner:张化涛

Method for cleaning PVC extruder by using rubber

ActiveCN101973118AMeet cleaning needsEnable recyclingEngineeringRevolutions per minute

Owner:BEIJING UNIV OF CHEM TECH

Spherical processing machine base

ActiveCN107877189ARich Adjustment DimensionsEasy to combine processingLarge fixed membersEngineeringMachining

Owner:FLEXSINE IND TECH SUZHOU CO LTD

Vertical life rescue cabin for vertical rescue lifting system in mine

ActiveCN105587336AImprove securityReduce impactSafety equipmentsElectric controlAerospace engineering

Owner:山西省煤炭地质一一五勘查院有限公司 +1

Magnetoresistive angle sensors

InactiveCN102564471AUsing electrical meansConverting sensor output electrically/magneticallyElectrical conductorMagnetic reluctance

Owner:INFINEON TECH AG

Trigger structure applied to parking and lifting of bicycle

ActiveCN108945173AGuaranteed stabilityAvoid Rigid CollisionsCycle standsControl engineeringControl theory

Owner:WUHAN UNIV OF TECH

Multi-pipe-diameter medical catheter fixation paste

ActiveCN104922778AAchieve fixationCatheterMedicineGuide tube

Owner:CHENGDU MEDART MEDICAL SCI CO LTD

Heat dissipator

ActiveCN107969093ASimple structureFast heat conductionCooling/ventilation/heating modificationsNuclear engineeringWater circulation

Owner:深圳市欣普斯科技有限公司

Method and system for debugging program in multi-threading surroundings

InactiveCN101295279AAvoid missingImplement debuggingProgram initiation/switchingSoftware testing/debuggingParallel computingBreak point

Owner:IBM CORP

Method and device for simulating multi-rush fracture toughness of well drilling working condition

InactiveCN102305746AThe test results are close toRealistic behavior reflecting dynamic breaksMaterial strength using repeated/pulsating forcesEdge surfaceWell drilling

Owner:SOUTHWEST PETROLEUM UNIV

Household appliance control method and wearable intelligent terminal

ActiveCN104656593AImprove intelligenceComputer controlProgramme total factory controlEmbedded system

Owner:HAIER GRP CORP +1

Resin composition, resin sheet, resin sheet with metal foil, hardened resin sheet, structure, and semiconductor device for power or light source

ActiveCN103764713AHigh thermal conductivitySolid-state devicesSemiconductor devicesEpoxyMetal foil

Owner:HITACHI CHEM CO LTD