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.

A fully automatic packaging machine for cylindrical batteries

ActiveCN107487475BGuaranteed yieldFully automatedWrapping material feeding apparatusWrappingEngineeringFully automatic
Owner:南京金兴高科技有限公司

Operating bed for internal medicine department

InactiveCN107582272AImage enhancementCharacter and pattern recognitionCMOSBiomedical engineering
Owner:许兰兰

Preparation method for paper pulp containing multiple functional groups

ActiveCN104098704AImprove wet strengthHigh strengthWashing/displacing pulp-treating liquorsPulp bleachingCelluloseCatalytic oxidation
Owner:GOLD EAST PAPER JIANGSU

A Grinding Wheel Grinding Method for Parallel Shaft Grinding Internal Threads with Large Length-to-Diameter Ratio

ActiveCN109202547BIncrease stiffnessEliminate interferenceLarge aspect ratioGrinding wheel
Owner:HARBIN INST OF TECH

Radiating fin beading machine

InactiveCN102581100BReduce labor intensityGuaranteed continuous productionEngineeringMachine
Owner:CHANGSHU YOUBANG RADIATOR

Automatic pressure-sensing internal adjustment drag-reducing subsoiler

ActiveCN111010897BSense of resistanceEasy to operateSoil-working equipmentsAgricultural scienceAgricultural engineering
Owner:SHANDONG UNIV OF TECH

Refrigerating box with high-efficiency energy-saving evaporator

ActiveCN102519201BNovel structureIngenious designEvaporators/condensersStopped workHigh volume manufacturing
Owner:GUANGDONG HOMA REFRIGERATOR CO LTD

A new type of heat station system with large temperature difference heat transfer and concentrated heat refrigeration function

ActiveCN106123395BLower return water temperatureReduce condensing pressureHeating and refrigeration combinationsCooling towerCondenser (heat transfer)
Owner:YANSHAN UNIV

Curing control method and system

ActiveCN109013248BGood curing propertiesPretreated surfacesCoatingsAdhesivePhotoinitiator
Owner:GUANGZHOU GOVISIONOX TECH CO LTD

Balancing method for computer pressure test

InactiveCN1279446CImplement balance testingAvoid preemptionFunctional testingSoftware engineeringTest execution
Owner:INVENTEC CORP

Three-phase water-cooled AC electronic load cabinet for isolated grid operation in hydropower stations

ActiveCN105450113BMake full use of water resourcesDoes not affect temperatureElectric generator controlElectrical resistance and conductanceElectronic load
Owner:HNAC TECH

A shockproof computer mainframe

ActiveCN110874124BEffective shock protectionDigital processing power distributionSoftware engineeringMechanical engineering
Owner:ANHUI UNIV OF FINANCE & ECONOMICS

beverage preparation unit

ActiveCN109640754BHigh recognition reliabilityEasy to insertBeverage vesselsMechanical engineeringFood science
Owner:DELICA AG

An air-cooled and heat-dissipating modular automotive daytime running light

InactiveCN104832858BAchieve noveltyStrong noveltyVehicle headlampsElectric circuit arrangementsEngineeringLED lamp
Owner:佛山市立久光电科技有限公司

A cloth cotton pendulum machine and its uniformity compensation method

ActiveCN105217365BImprove uniformityReduce internal stressFolding thin materialsRotational degrees of freedomEngineering
Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD

Energy storage and conversion device for buildings

InactiveCN101619902BReduce lossBatteries circuit arrangementsOther heat production devicesElectricityThermal energy
Owner:HER JIU TECH

A mascara applicator

ActiveCN109770524BConvenience guaranteedMeet diverse makeup needsPackaging toiletriesPackaging cosmeticsOphthalmologyMechanical engineering
Owner:上海洋明塑料科技有限公司

Pickle and purple cabbage trigenomic species allohexaploid vegetable germplasm and acquisition method

ActiveCN103651111BShorten the timeEasy to operateHorticulture methodsPlant tissue cultureGermplasmColchicine
Owner:ZHEJIANG UNIV

Driving state identification method based on approximate entropy template matching

ActiveCN106446812BThe method steps are simpleReasonable designCharacter and pattern recognitionTurn angleTemplate matching
Owner:陕西智慧路衡电子科技有限公司

Method of manufacturing motorcycle tires for rough terrain

ActiveCN109382946BImprove rigidityPromote absorptionOff-road vehicle tyresTyresTire beadMotorcycle tyre
Owner:SUMITOMO RUBBER IND LTD

A bridge cable monitoring method and system based on an optimized tension chord model

ActiveCN106197970BThe bending stiffness is accurately derived fromReduce mistakesMachine part testingTension measurementFrequency spectrumComputer monitoring
Owner:深圳市智能机器人研究院

Identification system and photoelectric feature capture device for identification using solar panels

InactiveCN106960170BInnovative and energy-efficient identification system designDigital data authenticationIndividual entry/exit registersLight energyEngineering
Owner:SOUTHERN TAIWAN UNIVERSITY OF TECHNOLOGY

An ether-ester composite electrolyte for stabilizing lithium metal batteries

ActiveCN108336397BImprove uniformityImprove stabilityFinal product manufactureElectrolyte accumulators manufactureComposite electrolyteLithium iron phosphate
Owner:TSINGHUA UNIV

A Drainage Network Optimization Method Based on Generalized Reverse Learning Difference Algorithm

ActiveCN103902783BSolve the phenomenon of premature convergenceEasy to operateSpecial data processing applicationsSewer pipelinesDifferential algorithmStudy methods
Owner:BEIJING UNIV OF TECH

An automatic glazing machine printed sheet overlapping detection system

ActiveCN103332516BGuarantee the quality of operationAvoid Quality AccidentsArticle feedersArticle deliveryGear wheelEngineering
Owner:烟台市裕同印刷包装有限公司

product recycling

ActiveCN104203524BSolid waste disposalTransportation and packagingPulp and paper industryNo detection
Owner:CLARIOS GERMANY GMBH & CO KG

Preparation method of shallow trench isolation structure

ActiveCN110120364BSemiconductor/solid-state device manufacturingPhysical chemistryEngineering
Owner:CSMC TECH FAB2 CO LTD

Method for preparing a catalyst for decomposing isocyanic acid and method for using the prepared catalyst

ActiveCN107715879BEasy to prepareSimple manufacturing methodGas treatmentDispersed particle separationPtru catalystMetallurgy
Owner:SICHUAN MEIFENG CHEM IND

Process for producing large-scale diesel engine cam workpiece with high hardness and abrasive resistance

ActiveCN101775571BHigh carbon contentHigh hardnessSolid state diffusion coatingHardnessCam
Owner:GUANGZHOU DIESEL ENGINE FACTORY

Oral adhesive powder and preparation method thereof

InactiveCN104069176BStrong adhesionProlong the duration of action of the drugPowder deliveryHydroxy compound active ingredientsOral PowderMenthol
Owner:TAISHAN MEDICAL UNIV

Method for inhibiting degradation of desulfurization liquor of methyldiethanolamine

ActiveCN100413567CReduce degradation rateDispersed particle separationTert-ButylamineDimethyl ethanolamine
Owner:SINOPEC NANJING RES INST OF CHEM IND CO LTD

Dispensing method and associated installation

PendingCN112705107AFlow mixersTransportation and packagingInjection productProcess engineering
Owner:EXCEL IND INC

A small centrifugal pump driven by U-shaped iron core single-phase permanent magnet synchronous motor

ActiveCN105156339BReduce volumeLow costPump installationsNon-positive displacement fluid enginesPermanent magnet rotorPower flow
Owner:HANYU GRP CO LTD

A continuous long aluminum fiber reinforced polypropylene composite and its preparation method

InactiveCN103408839BImprove liquidityImprove wettabilityPolypropylene compositesPolymer science
Owner:SHANGHAI SUNNY

Office lighting control device based on computer control

InactiveCN108180451BWill not irradiateSafe controlLighting support devicesElectric circuit arrangementsControl mannerTransverse plane
Owner:XIAN UNIV OF FINANCE & ECONOMICS

Power semiconductor device with anti-static discharge capability and manufacturing method

InactiveCN104157645BImprove ESD capabilityLow costSolid-state devicesSemiconductor/solid-state device manufacturingPower semiconductor deviceElectrical resistance and conductance
Owner:HANGZHOU SILAN MICROELECTRONICS

A high-precision discontinuous galerkin artificial viscous shock capture method

ActiveCN108197367BGuaranteed robustnessGuaranteed calculation accuracyDesign optimisation/simulationComplex mathematical operationsShock waveEuler equations
Owner:CALCULATION AERODYNAMICS INST CHINA AERODYNAMICS RES & DEV CENT

Hierarchical Checking Method of Layout Data

ActiveCN104424056BImprove work efficiencyDetecting faulty computer hardwareSpecial data processing applicationsComputer architectureHierarchical design
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A vehicle accelerator pedal control device with heat dissipation function

InactiveCN104442384BEasy to installPerceived control stateFoot actuated initiationsPropulsion unit arrangementsAutomotive engineering
Owner:江阴市赛英电子股份有限公司

Cryoprotectant and method for cryopreserving placenta amnion and chorion

ActiveCN102763642BHigh activityNo freeze damageArtificial cell constructsVertebrate cellsBiologyCattle calf
Owner:BOYALIFE

An ultraviolet light source uniform light device

ActiveCN103175608BGuaranteed Spectral Irradiance CalibrationGuaranteed SNRDiffusing elementsPhotometrySignal-to-noise ratio (imaging)Ultraviolet lights
Owner:BEIJING ZHENXING METROLOGY & TEST INST

Adjustable pipettor and adjusting device thereof

ActiveCN101559389BExtended service lifeGuaranteed accuracyBurettes/pipettesElastic componentPull force
Owner:DRAGON LAB INSTR

Hybrid Beamforming Antenna Array Using Selection Matrix for Antenna Phase Calibration

ActiveCN107852397BReduce power consumptionReduce complexityRadio transmissionMulti-frequency code systemsHybrid beamformingSignal wave
Owner:ROSS SCI LTD

Method for reaction extusion preparing hexyllactone type polyurethane based on in-site synthetic

InactiveCN100487016CSimple manufacturing processIncrease productivityWater bathsTitanium
Owner:EAST CHINA UNIV OF SCI & TECH

Liquid pipetting device and liquid pipetting method

ActiveCN106423324BSuppress overflowImprove accuracyBurettes/pipettesControl systemPipette
Owner:DIRUI MEDICAL TECH CO LTD

Three-dimensional video monitoring method and its monitoring system

ActiveCN105635650BEasy to understandEasy to judgeClosed circuit television systems3D modellingVideo monitoringComputer graphics (images)
Owner:北京同步风云科技有限公司

Reflective concentrating unit, solar wind energy integrated power generation unit and its system

ActiveCN102226845BImprove utilization efficiencyImprove the average effective generation timeWind motor with solar radiationPV power plantsEffective powerEngineering
Owner:AOV ENERGY TECH +1

A spray axial flow fan with water-saving and energy-saving functions

ActiveCN113550917BIncrease water mist contentIncrease humidityPump componentsLighting and heating apparatusWater savingStructural engineering
Owner:上鼓透平风机启东有限公司

Logic level converting circuit

ActiveCN101777905BAchieve conversionReduce power consumptionLogic circuits coupling/interface using field-effect transistorsHigh voltage transistorsHigh pressure
Owner:XTX TECH INC

Device and technique for purifying and processing titanium white waste acid

InactiveCN102838091BReduce the burden of separationGuaranteed uptimeSulfur-trioxide/sulfuric-acidTitaniumRotational flow
Owner:江苏江盛南节能科技有限公司

small precision seeder

ActiveCN103814657BGuaranteed uptimeImprove operational safetyToothed gearingsGearing detailsDrive shaftEngineering
Owner:科右前旗兴盛宏农机具制造有限公司

A device and method for vigorously cutting seedlings of cattle

ActiveCN105284396BImprove survival rateAvoid cold damageWatering devicesPlant cultivationGlass coverEngineering
Owner:广西壮族自治区农业科学院经济作物研究所

Method, server and system for troubleshooting

ActiveCN104426696BImprove stabilityData switching networksData systemSafe operation
Owner:SHENZHEN TENCENT COMP SYST CO LTD

Manufacturing method of bamboo-Chinese fir composite plate

InactiveCN101664952BHigh strengthIncrease profitNon-macromolecular adhesive additivesWood treatment detailsWood shavingsComposite plate
Owner:ZHEJIANG FORESTRY UNIVERSITY

Method and device for processing an incoming call from a mobile terminal

ActiveCN105744042BSave powerSave calling timeAutomatic call-answering/message-recording/conversation-recordingRecord information storageTelecommunicationsTelephone number
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A door lock locking device with improved structure

ActiveCN106237361BPrevent accidental openingNon-mechanical controlsLavatory sanitoryElectric machineryEngineering
Owner:宁波明太医疗器械有限公司

Natural gas distributed energy optimization system

ActiveCN109973164BLighting and heating apparatusLoad forecast in ac networkCombustion chamberControl theory
Owner:四川国锐工程设计有限公司

Scheduling Data Transmissions Between A Mobile Terminal And A Base Station In A Wireless Communications Network

ActiveCN102804898BSimple designSolution to short lifePower managementNetwork traffic/resource managementCarrier signalWireless data
Owner:TELEFON AB LM ERICSSON (PUBL)

Electronic equipment

ActiveCN110166584BIncrease the screen ratioIncrease display areaTelephone set constructionsStructural engineeringHigh electron
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Control method, device and system for playing video clips

ActiveCN104811748BRaise prioritySelective content distributionMultimedia
Owner:TENCENT TECH (BEIJING) CO LTD

Brightness enhancement film and a method of manufacturing thereof

InactiveCN1967342ANon-linear opticsDopantPolymer science
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of CNC machine tool coolant circulation filter

ActiveCN114536096BImprove filtering effectEasy to removeMaintainance and safety accessoriesNumerical controlFiltration
Owner:徐州标特福数控科技有限公司

Integrated thermal management system for electric vehicles based on hybrid phase change materials

ActiveCN111137104BAdapt to Thermal Management NeedsIncrease working temperatureAir-treating devicesVehicle heating/cooling devicesVapor–liquid separatorSolenoid valve
Owner:HEFEI UNIV OF TECH

Assembly consisting of two longitudinal roof beams and the means for securing them to the sides of the vehicle cabin

ActiveCN105228859BSupplementary fittingsEngineeringStructural engineering
Owner:PEZHO SITROEN AUTOMOBILS SA

Method for managing clutch thermal loads in a multispeed dual clutch transmission

InactiveCN103375578BClutchesGearing controlTime delaysEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC

A 10nm class liquid helium-free ultra-low temperature vibration damping system

ActiveCN112963498BReduce vibration effectsAvoid the Effects of Cryogenic Vibration TestingNon-rotating vibration suppressionAdjustable jointsEngineeringVibration isolation
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A kind of linear π-extended xanthene dye and its preparation method

InactiveCN108570244BWon't happenIncrease the degree of conjugationOrganic chemistryAzo dyesOrtho positionQuinoline
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY

A process for purifying polysulfone resin material by critical phase change extraction

ActiveCN114561013BGood removal effectImprove featuresBulk chemical productionPolymer scienceOrganic chemistry
Owner:FUHAI (DONGYING) ADVANCED MATERIAL TECH CO LTD

Ag-Be-RE aluminium alloy material with high strength and heat resistance and preparation method thereof

ActiveCN102021408BGood value for moneyOvercoming cost barriersHeat resistanceUltimate tensile strength
Owner:GUIZHOU HUAKE ALUMINUM MATERIAL ENG TECH RES

A kind of hydrogenation active protection catalyst and its preparation and application

ActiveCN104162437BMetal/metal-oxides/metal-hydroxide catalystsRefining to eliminate hetero atomsMetal'Active' protection
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of salvage equipment for industrial sewage garbage

ActiveCN107761690BSave human effortEasy to useWater cleaningSewageEngineering
Owner:东莞市豪丰工业污水处理有限公司

Bag opening mechanism for dustbin

InactiveCN103043346BHygienic operationNo secondary pollutionRefuse receptaclesDrive shaftEngineering
Owner:SHANGHAI OCEAN UNIV

Image tilt correction method and computer-readable storage medium

ActiveCN109308684BStable scan screenImage enhancementImage analysisLaser scanningProjection angle
Owner:CHENGDU IDEALSEE TECH

Double-mirror hot-melt adhesive film, preparation method, application

ActiveCN111675984BReduce viscosityEnables selective crosslinkingMacromolecular adhesive additivesOrganic non-macromolecular adhesivePolymer sciencePtru catalyst
Owner:CHANGZHOU BAIJIA NIANDAI FILM TECH CO LTD

A lipase mutant and its application in the preparation of (s)-2-chlorophenylglycine methyl ester

ActiveCN111117983BHigh split efficiencyShorten the reaction time of asymmetric hydrolysisBacteriaHydrolasesChlorobenzeneWild type
Owner:ZHEJIANG UNIV OF TECH

Disk device and writing method

ActiveCN106920561BRecord information storageAlignment for track following on disksComputer hardwarePosition error
Owner:KK TOSHIBA

A dual-polarized two-dimensional multi-beam antenna array

ActiveCN110911829BImprove polarization diversity effectLow cross-polarization levelRadiating elements structural formsIndividually energised antenna arraysPolarization diversityDielectric plate
Owner:中国电波传播研究所

A method for ultra-low temperature in vitro preservation of peach dormant bud stem tips

ActiveCN111802380BAvoid damageHigh regeneration rateDead plant preservationActivated carbonGermplasm
Owner:ZHENGZHOU FRUIT RES INST CHINESE ACADEMY OF AGRI SCI

An airway device

PendingCN112805052AEliminate wrong choicesSatisfaction sealTracheal tubesMedical devicesLaryngeal MasksLarynx
Owner:蓝豆医疗有限公司

Display control device and display control method

InactiveCN109863747ASuppress ghostingDashboard fitting arrangementsSteroscopic systemsParallaxComputer graphics (images)
Owner:MITSUBISHI ELECTRIC CORP

A device structure using graphene as a contact electrode and its preparation method

ActiveCN105070347BImprove protectionReduce performanceElectrolytic capacitorsSuperconductor detailsSemiconductor materialsEtching
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Corrosion-resistant copper alloy for electrical connector and preparation method thereof

ActiveCN110306077BImprove corrosion resistanceGuaranteed StrengthApparatus for heat treatmentConductive materialSalt spray testElectrical connection
Owner:NINGBO XINGYE SHENGTAI GROUP

A fault-tolerant control system and control method for automotive brake-by-wire failures

ActiveCN110723127BImprove securityEnsure non-interferenceBraking action transmissionBrake control systemsDriver/operatorSolenoid valve
Owner:JIANGSU UNIV

A kind of modified xanthan gum water-based binder and preparation method thereof

ActiveCN111668487BImprove adhesionReduced effectCell electrodesLi-accumulatorsPolyvinyl alcoholActive agent
Owner:广州市乐基智能科技有限公司

A DC polarity detection and protection circuit module

ActiveCN102664394BLow costIncrease flexibilityEmergency protective circuit arrangementsComputer moduleElectrical polarity
Owner:贺川

A new energy vehicle multifunctional seat device

ActiveCN108725284BSit comfortablyPassenger spaceSeat heating/ventillating devicesNew energyMassage
Owner:高邮市驿都小微企业服务管理有限公司

Diaphragm for speaker, speaker, and method for producing diaphragm for speaker

InactiveCN101981946APolymeric diaphragmsNon-planar diaphragms/conesFiberSound quality
Owner:PANASONIC CORP

A method and system for automatic typesetting of 3D printing models

ActiveCN106156406BImprove efficiencyImprove accuracyGeometric CADAdditive manufacturing apparatusProcess engineeringComputer science
Owner:佛山市晗宇科技有限公司

Back-illuminated high-speed photodiode receiving chip and manufacturing method thereof

ActiveCN106784118BIncrease absorption lengthImprove quantum efficiencySemiconductor devicesIndiumEngineering
Owner:SHENZHEN PHOGRAIN INT TECH DEV

Wheat yellow streak virus and its nash detection method and detection kit

InactiveCN108315337BNo radioactive contaminationReduce testing costsSsRNA viruses negative-senseMicrobiological testing/measurementViral testVirus
Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI

Site positioning method and electronic equipment for underground transportation

ActiveCN111141280BImprove accuracyNavigation by speed/acceleration measurementsSatellite radio beaconingTelecommunicationsTransport engineering
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A closed sewage discharge device used in buildings

ActiveCN111042279BImprove dredging efficiencySave human resourcesDomestic plumbingForeign matterElectric machine
Owner:SHENZHEN DIANHANHAO CONSTR ENG

A chip radiator based on the principle of thermoelectric refrigeration

ActiveCN104779229BImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesCooling effectNegative power
Owner:HARBIN ENG UNIV

A bistable electric energy meter signal connector

ActiveCN105259387BReduce work intensityEasy wiringTime integral measurementFailure rateComputer module
Owner:悦动智能电器有限公司

Automatic equipment for spray repairing electric furnace

ActiveCN100432608CReduce labor intensityIncrease productionLinings repairElectric arc furnaceGear wheel
Owner:SHANGHAI METALLURGY EQUIP GRP

A kind of synthetic method of furoate compound

ActiveCN109574963BMild reaction conditionsEasy to operateOrganic chemistryFluid phasePtru catalyst
Owner:XIAMEN UNIV

Maleic anhydride grafted polypropylene material

ActiveCN102924661BHigh grafting rateReduces pungent odorsAntioxidantPolypropylene
Owner:HUANGSHAN BANNER TECH

Teflon tube of elastic structure

ActiveCN112856042BPlay a protective effectSolve the problem of destroying PTFE pipesPipe supportsPipe heating/coolingTetrafluoroethylenePolymer science
Owner:江苏亿豪塑业股份有限公司

a display device

ActiveCN112181028BSolve the problem of reduced bending performanceAdjustable temperatureAuxillary controllers with auxillary heating devicesIdentification meansTemperature controlControl signal
Owner:HEFEI VISIONOX TECH CO LTD

An automatic welding machine for mask ear straps

ActiveCN111055504BIncrease productivityCompact structureEngineeringPress brake
Owner:广东中船军民融合研究院有限公司

A new type of fuel tank clapboard welding machine

ActiveCN112676749BRealize automatic flipRealize continuous weldingWelding/cutting auxillary devicesAuxillary welding devicesFuel tankEngineering
Owner:SHIYAN HENGRONG IND

Method and device for optimization processing of PNG (portable network graphic) image resources

InactiveCN102073983BReduce redundancyReduce capacityImage memory managementPortable Network GraphicsImaging data
Owner:GCI SCI & TECH

End-to-end hierarchical decoding task-based dialogue system

ActiveCN108256066BImprove performanceReduce manual rulesDigital data information retrievalSpecial data processing applicationsDialog systemEngineering
Owner:智言科技(深圳)有限公司

Method for binding IC chip and flexible circuitboard on panel display

ActiveCN1826048BOvercoming functional deficitsSimple processPrinted circuit manufactureElectrical componentsAnisotropic conductive filmDisplay device
Owner:TRULY SEMICON

An expandable vertebroplasty stent

ActiveCN104306054BHeight adjustableRecovery heightDilatorsOsteosynthesis devicesInsertion stentVertebral body
Owner:SHANGHAI JUNLIAN MEDICAL EQUIP

Ginkgo ketone ester dripping pills and preparation method thereof

ActiveCN104997742BFast disintegrationRelieve painPill deliveryPharmaceutical non-active ingredientsPolyethylene glycolEthylene glycol
Owner:BEIJING HANDIAN PHARMA CO LTD

A multi-layer lamp display stand

ActiveCN109090918BEasy to buySimple structureShow shelvesShow hangersDisplay boardStructural engineering
Owner:FOSHAN YEPENG MACHINERY FACTORY

Joining material and joining method using same

InactiveCN104066534BImprove reliabilityIncrease contentTransportation and packagingWelding/cutting media/materialsThermal impactBoiling point
Owner:DOWA ELECTRONICS MATERIALS CO LTD

Positive electrode active material for lithium-ion batteries, positive electrode for lithium-ion batteries, and lithium-ion battery

InactiveCN102782912AImprove securityCell electrodesElectrolytesConductive materialsSolvent
Owner:JX NIPPON MINING & METALS CORP

Method for audio and video media transmission in sip audio and video conference

InactiveCN102801725BReduced processing flowReduce performance consumptionTransmissionSelective content distributionSession Initiation ProtocolSTUN
Owner:苏州杰胜通信息技术有限公司

Steering wheel and method for producing steering wheel

InactiveCN101341060BMechanical apparatusHand wheelsMobile vehicleSteering column
Owner:AUTOLIV DEV AB

A drawer-type double-sided cabinet control system and its control method

ActiveCN105366153BAvoid collision damageAvoid error conditionsCabinetsDischarging meansHuman–machine interfaceControl system
Owner:CHENGDU WOLAILA GRID INFORMATION TECH

A detachable children's sports seesaw

ActiveCN106512415BNo vibrationAvoid injurySee-sawsEngineeringScrew joint
Owner:吴雨潞

A large cross-section cable core material processing equipment and its processing technology

ActiveCN112802632BDiffusion fastFlow fastCable/conductor manufactureWater storage tankWarm water
Owner:上海宝格雷电线电缆有限公司

A kind of decolorization method of hydrocarbon-phenol type resin

ActiveCN107641194BReduce usageShort reaction timeOrganic chemistryDistillationPhenol
Owner:CHINA PETROLEUM & CHEM CORP +1

Sludge digestion method based on microorganism compound enzyme

InactiveCN103420545BImprove dehydration effectLow costSludge processingMultistage water/sewage treatmentMicroorganismSewage
Owner:JIASHAN LANTIAN BISHUIBAO CHEM

Rotating foot for use with robotic sample preparation apparatus

InactiveCN108966668AProgramme-controlled manipulatorPreparing sample for investigationEngineeringSolid phase extraction
Owner:EPREP

A method for controlling flatness of plate forming

ActiveCN110696170BQuickly assess production qualityEasy to wasteAuxillary shaping apparatusElectric/magnetic roughness/irregularity measurementsProduction lineRadar
Owner:CHINA NAT BUILDING MATERIALS TECHCAL INNOVATION & RES INST LIMITED

Flexible light emitting diode (LED) display screen

InactiveCN101582225BElectrically connected toTo achieve the effect of controlPrinted circuit non-printed electric components associationIdentification meansDisplay boardLED display
Owner:BLUE STAR LIGHTING TECH

Video processing device and video processing method

InactiveCN102172014ADefinitely determine the appropriate feature quantityTelevision system detailsCharacter and pattern recognitionPattern recognitionImaging processing
Owner:VICTOR CO OF JAPAN LTD

A Three-Rotation-One-Move Generalized Decoupled Parallel Robot Mechanism

ActiveCN107116538BHigh strengthImprove stabilityProgramme-controlled manipulatorStructural engineeringControl theory
Owner:YANSHAN UNIV

Camera Optical Lens

ActiveCN111812821BExcellent optical propertiesWith large apertureOptical elementsOphthalmologyOptometry
Owner:RUITAI OPTICAL CHANGZHOU CO LTD

Remote sensing module

InactiveCN103162719BReduce thicknessAvoid or reduce distractionsConverting sensor output opticallyLight sensingRemote control
Owner:QISDA SUZHOU +1

An Optimal Design Method for pi Parameters of Speed ​​Loop of Asynchronous Motor

ActiveCN109995286BImprove dynamic and static performanceElectronic commutation motor controlVector control systemsMotor speedStatic performance
Owner:WISDRI WUHAN AUTOMATION

Underbody structure of vehicle

InactiveCN100453382CEnsure maintenance performanceImprove rigidityMonocoque constructionsFuel tank
Owner:MAZDA MOTOR CORP

Manual light inspection machine

ActiveCN102435615BAccurate and reliable light inspection resultsGuarantee the quality of light inspectionOptically investigating flaws/contaminationElectricityEmbedded system
Owner:SICHUAN KELUN PHARMA CO LTD

A three-pass band filter

ActiveCN105990632BImprove reliabilitySimple structureWaveguide type devicesFilter effectRadio frequency
Owner:QINGDAO HAIER ELECTRONICS +1

Radial Component Test Equipment

ActiveCN103837768BElectrical testingTest efficiencyEngineering
Owner:GUANGDONG FENGHUA ADVANCED TECH HLDG

A Measuring Method for the Spatial Error of the Full Stroke of a Machine Tool

ActiveCN106524908BQuick measurementReduce computationUsing optical meansMeasurement pointSimulation
Owner:HUBEI UNIV OF ARTS & SCI +2

Method and device for lane line detection

ActiveCN112990099BThe recognition result is accurateImprove accuracyCharacter and pattern recognitionNeural architecturesComputer graphics (images)Carriageway
Owner:BEIJING SANKUAI ONLINE TECH CO LTD

A composite frame structure

ActiveCN105620617BCyclesVehicle frame
Owner:WM MOTOR TECH GRP CO LTD

Composition for removing freckles and relieving low back pain suitable for puerpera

ActiveCN112843155BMake the most of synergiesRelieve symptoms such as postpartum bad wind and low back painHydrocarbon active ingredientsAntipyreticLycopeneGrape seed
Owner:JIANCHANGBANG CHINESE HERBAL MEDICINE CO LTD

Reinforced blade for wind turbine

ActiveCN101611225BImprove the immunityReduces lateral shear distortionEngine fuctionsMachines/enginesTurbine bladeEngineering
Owner:布拉德纳公司

Quantitative liquid supply device

ActiveCN103883865BIncrease fluid outputShorten cycle timeProportioning devicesEngineeringMetallic Lead
Owner:周一平

A Surface Optimization Method for Heterogeneously Integrated Piezoelectric Single Crystal Thin Film Substrates

ActiveCN111864054BDoes not deteriorate thickness uniformityHigh surface flatnessPiezoelectric/electrostrictive/magnetostrictive devicesThin membraneSingle crystal
Owner:SHANGHAI NOVEL SI INTEGRATION TECH CO LTD

Electrophoretic paint protective treatment process for agricultural harvester chains and engineering forklift leaf chains

ActiveCN111321447BImprove the lubrication effectPrevent peelingElectrophoretic coatingsAgricultural scienceAgricultural engineering
Owner:湖州求精汽车链传动有限公司

A machine vision-based detection method for surface defects of multiple types of materials

ActiveCN104458755BAccurate detectionQuality assuranceOptically investigating flaws/contaminationMachine visionGradation
Owner:吴晓军

A kind of refining purification method of beryllium copper waste slag

ActiveCN111809051BUniform beryllium contentUniform contentProcess efficiency improvementSlagIngot
Owner:宁夏中色新材料有限公司

A large-span prefabricated monolithic structure and its construction method

ActiveCN103046645BImprove shear resistanceSmall floor spanBuilding material handlingShaped beamPre stress
Owner:宁波优造建筑科技有限公司

A car supporting rear axle assembly

ActiveCN113306342BEnsure safe and stable workTimely detection of abnormal bendingBraking element arrangementsLeaf springsBrakeControl theory
Owner:徐州逸腾机电科技有限公司

A guide washer automatic cutting machine

ActiveCN113319898BEasy to cutGuaranteed smoothMetal working apparatusReciprocating motionElectric machinery
Owner:长亿数控机床(广东)有限公司

Roll film device for vegetable greenhouse

InactiveCN108668717BRealize single-person operationStay stretchedClimate change adaptationGreenhouse cultivationGreenhouseAgricultural engineering
Owner:HEBEI COLLEGE OF IND & TECH

A bendable and telescopic medical surgical electric knife

ActiveCN108852502BAvoid burnsControl cutting forceSurgical instruments for heatingEngineeringReoperative surgery
Owner:SHANDONG PROVINCIAL HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY

Mobile terminal and control method thereof

InactiveCN106020675BDigital data processing detailsInput/output processes for data processingComputer hardwareDisplay device
Owner:LG ELECTRONICS INC

Method, system and terminal for dynamically changing data in payment service system

ActiveCN106210787BImprove the efficiency of dynamic data changesAutomate the responseSelective content distributionData transmissionDatabase
Owner:ALIBABA (CHINA) CO LTD

Considering economical energy storage configuration selection method of photovoltaic power station

ActiveCN104077728BImprove the economic efficiency of useData processing applicationsSystems intergating technologiesElectricity priceConfiguration selection
Owner:STATE GRID CORP OF CHINA +3

A time grouping-based optimization method for joint trajectory of robotic arm

ActiveCN109623818BReduce lossReduced front triaxial pulsationProgramme-controlled manipulatorRobotic armSimulation
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +1

Method, device and equipment for identifying battery string faults in photovoltaic systems

ActiveCN105827200BImprove processing efficiencyImprove accuracyPhotovoltaic monitoringCurrent/voltage measurementToeplitz systemsCurve fitting
Owner:HUAWEI DIGITAL POWER TECH CO LTD

Trajectory planning method for safe bouncing on the surface of small celestial bodies

ActiveCN112896560BEfficient selectionAchieve circumventionToolsPosition/course control in three dimensionsDynamic modelsCelestial body
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A kind of thermoplastic starch and preparation method thereof

ActiveCN112239566BAchieve reuseImprove mechanical propertiesFiberPolymer science
Owner:QINGDAO ZHOUSHI PLASTIC PACKAGE