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.

Antibacterial polyethylene material and preparation method thereof

InactiveCN112142929AHigh antibacterial efficiencyStrong antibacterial durabilityBiocideDisinfectantsPolymer scienceEthyl group

Owner:邓天生

Steel slag tipping carrier loader

InactiveCN114292972ARealize two-way dumpingHigh degree of automationProcess efficiency improvementVehicle frameSlag

Owner:武汉思赛力新材料科技有限公司

Straightening machine and copper-magnesium alloy contact line production process

InactiveCN111168025AAvoid damageDrawing fineMilling cuttersMilling equipment detailsDrive wheelMilling cutter

Owner:中铁北赛电工有限公司

Camshaft heat treatment process for general machinery

InactiveCN112921171AHigh hardnessEffective annealingFurnace typesQuenching agentsTemperature controlMartensite transformation

Owner:张会

Fingerprint acquisition method and related product

ActiveCN107292237AAdjustable positionImprove performancePrint image acquisitionTerminal equipmentComputer terminal

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Raising-dust-free tool for movable repairing

InactiveCN106112814ANo pollution in the processSolve the phenomenon that the dust diffusion cannot be controlledGrinding machinesGrinding/polishing safety devicesElectricityWire rope

Owner:安徽海龙建筑工业有限公司

Method for refining mint oils and chewing gum made from same

InactiveCN1323164AConfectioneryChewing gumFuranKaraya Gum

Owner:WM WRIGLEY JR CO

Method and device for evaluating abrasion degree of selected parts in target equipment

PendingCN112183970ALow failure rateImprove efficiencyDesign optimisation/simulationResourcesControl engineeringPower usage

Owner:GREE ELECTRIC APPLIANCES INC +1

A shared device starting system and starting method based on advertisement verification

InactiveCN109934612ATroubleshoot misstart eventsAvoid lostCo-operative working arrangementsApparatus for meter-controlled dispensingUser inputProtection layer

Owner:浙江九点健康科技有限公司

Anti-corrosion brake cable for bicycle

InactiveCN105020247AImprove corrosion resistanceEasy to foldMolten spray coatingShaft for linear movementSurface layerCurve shape

Owner:JIANGYIN HENGDA VEHICLES FITTING

Refrigerant system for cooling electronics

PendingCN111164358AImprove satisfactionImprove effectivenessAir-treating devicesVehicle heating/cooling devicesElectronic systemsProcess engineering

Owner:BERGSTROM INC

Door facilitating stretching movement

InactiveCN109138793ADoes not take up spaceSpecial door/window arrangementsStretch exerciseEngineering

Owner:重庆家家喜门业有限公司

Alumina carrier, preparation method thereof, silver catalyst and application

PendingCN114433043AHigh melting pointLow shrinkageCatalyst carriersOrganic chemistryPtru catalystMaterials science

Owner:CHINA PETROLEUM & CHEM CORP +1

Industrial waste pervious concrete and preparation method thereof

InactiveCN112624698AImprove impact resistanceImprove frost resistanceSolid waste managementExpanded clay aggregateEnvironmental engineering

Owner:宿迁市京成建材有限公司

Damping device with self-adjustable stop

PendingCN112443228AReduce in quantitySimplify the installation processBuilding braking devicesWing accessoriesEngineeringCam

Owner:A RAYMOND & CO

Inner sidewall automatic sliding device for pipelines

InactiveCN107023734AReasonable structureEasy to usePipe elementsHigh availabilityEngineering

Owner:WUXI JIAN AUTOMATION TECH CO LTD

Method for improving blood-brain barrier permeability by regulating Swiprosin-1 expression

InactiveCN105031654AImprove permeabilityReduce permeabilityPeptide/protein ingredientsFermentationDiseaseBiology

Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Marble floor machining tool

InactiveCN104260213AExtended service lifeSmall sizeStone-like material working toolsTool bitMilling cutter

Owner:谭海韵

Special device for polishing and grinding

InactiveCN110774131AImprove convenienceClean up in timeGrinding carriagesBelt grinding machinesDrive wheelPolishing

Owner:项淮智能科技(长兴)有限公司

Improvement on production process of biluochun tea

InactiveCN103283877AShorten the timeSimple processPre-extraction tea treatmentRubbingSpare part

Owner:苏州洞庭西山碧螺春茶叶专业合作联社

Ceramic core slurry for 3D printing as well as preparation method and application of ceramic core slurry

InactiveCN113563059AHigh solid contentImprove liquidityAdditive manufacturing apparatus3d printOligomer

Owner:SHANGHAI UNIV

Machining method for slender shaft of automobile motor

InactiveCN113352064ASolve the accuracy problemImprove rigidityMachined surfaceThermal deformation

Owner:徐州安邦信汽车电机科技有限公司

Terminal, display screen and display control method for display screen

InactiveCN107741870AImprove jaggednessImprove visual effectsImage enhancementExecution for user interfacesComputer graphics (images)Brightness perception

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Wheel disc type laser calibrator

PendingCN112747774AGuaranteed collimationAccurately reflect the vertical axisPlumb lines for surveyingReference line/planes/sectorsLaser transmitterBall screw

Owner:中国人民解放军海军航空大学青岛校区

A high stability and anti-corrosion wet electrostatic precipitator

ActiveCN114522802BEasy to washImprove vacuuming effectHuman health protectionElectrode carrying meansMetallurgyPhysical chemistry

Owner:南通苏润环保科技有限公司

Plant protection unmanned flight device

InactiveCN112352764AImprove efficacyReduce mixing rest timeAircraft componentsPlant protectionRemote controlUncrewed vehicle

Owner:王笑文

Building waste recovery device for building construction

InactiveCN114849837AImprove recycling efficiencyEasy to recycle laterConstruction waste recoveryUsing liquid separation agentArchitectural engineeringPlastic waste

Owner:东营职业学院

Supply chain system platform payment collection and account-dividing transaction method

PendingCN114037439ASpeed up the flowFlexible split transactionsFinancePayment schemes/modelsPaymentFinancial transaction

Owner:SHANGHAI ZHONGTONGJI NETWORK TECH CO LTD

Preparation method of microfluidic chip

ActiveCN109158137AHigh bonding strengthImprove hydrophobicityLaboratory glasswaresCarbon nanomaterialsUltimate tensile strength

Owner:DELIN ENVIRONMENTAL PROTECTION TECH

Preparation method of green anti-static zirconia ceramic

InactiveCN106116569AReduce typesReduce the amount addedBrickPolyethylene glycol

Owner:郭舒洋

Formaldehyde-adsorption type building coating and preparation method thereof

InactiveCN107602062AImprove adsorption capacityNephrolepis auriculataPlasticizer

Owner:ZHENJIANG TAILANG NEW MATERIAL TECH CO LTD

Intelligently-regulated skin stretching closer

PendingCN112535536AReduce necrosisPrevents tension differences from manual adjustmentsDiagnosticsSurgerySkin stretchingScars

Owner:周征兵 +1

Novel chassis structure

ActiveCN106005017AIncrease the support areaImprove securityUnderstructuresEngineeringPiston rod

Owner:MANTALL HEAVY IND

Synthesis method of hollow titanium silicalite molecular sieve TS-1

ActiveCN111468182AReduce energy consumptionHigh hydrothermal stabilityOrganic chemistryMolecular sieve catalystsMolecular sievePhysical chemistry

Owner:DALIAN UNIV OF TECH +1

Metal filing recycling system

InactiveCN105599340AEasy to recycleImprove work efficiencyGrain treatmentsPressesCrusherMaterials science

Owner:SUZHOU DIHILL GREEN TECH

Particle quantitative filling device

PendingCN107954008ASimple and fast operationIncrease productivitySolid materialBaseboardEngineering

Owner:江西省进贤县求实礼花有限责任公司

Baby supporting-sitting suitcase

ActiveCN104433123AEasy to move at the same timeEasy to pushPursesLuggageEngineeringCushion

Owner:临沂高新物业管理有限公司

Piggy mixed feed additive for increasing food consumption and preparation method of piggy mixed feed additive

InactiveCN108740352AIncrease feed intakePromote feed intakeAccessory food factorsHybrid typeFood additive

Owner:河南广安生物科技股份有限公司

Valve element assembly suitable for high-temperature working condition and adjusting valve

PendingCN111750123AImplement Dynamic OrientationSmall operating forceLift valveGraphiteVALVE PORT

Owner:SUFA TECH IND CNNC

Efficient heat exchanger with stored liquid

InactiveCN109945689AEasy extractionLittle outside influenceHeat exchanger casingsStationary tubular conduit assembliesEngineeringAir blower

Owner:WUXI JIUSHENG HEAT EXCHANGER

Apple identification system and method based on information fusion technology

ActiveCN113836784AImprove recognition accuracyIncrease physical meansForecastingCharacter and pattern recognitionIdentity recognitionWave band

Owner:TARIM UNIV

Matrix type mixed constant-speed sampling device

InactiveCN106018002ASampling is objective and accurateEasy to useWithdrawing sample devicesChemical industrySolenoid valve

Owner:NANJING YOUZHI TECH CO LTD

Firefighting cabinet

InactiveCN103785118AProtect yourselfEasy breathingRespiratory device storageFire rescueFirefightingEngineering

Owner:XIAN BLUE DIAMOND ELECTRONICS

Spring elastic force test bench

InactiveCN105699028AEasy to stretch testElasticity measurementEngineeringTest bench

Owner:黄永怀

Fan blade exhaust window

InactiveCN106285385ASmooth rotationSpeed up circulationVentilation arrangementFire - disastersFan blade

Owner:皇甫高澹

Device for measuring volume and weight of sterility pack

ActiveCN110763316AReduce spacingQuick measurementUsing subsonic/sonic/ultrasonic vibration meansUsing optical meansMechanical engineeringElectrical and Electronics engineering

Owner:AFFILIATED HOSPITAL OF NANTONG UNIV

Controllable flexible color change display material and production method thereof

InactiveCN103913918ANon-linear opticsEngineeringColor changes

Owner:严旭明

Field upgrading method and system for rail transit operation scene

PendingCN114348071AIncreases the likelihood of successful field upgradesRailway traffic control systemsChange analysisComputer science

Owner:TRAFFIC CONTROL TECH CO LTD

Type-S non-virus carrier and pharmaceutical composition containing the same

InactiveCN1463986ALow costFacilitate clinical trialsGenetic material ingredientsAntiviralsInfected cellIntracellular

Owner:中国医学科学基础医学研究所

Sharing method and system based on face recognition picture

InactiveCN110532906AEasy to shareReduce workloadCharacter and pattern recognitionStill image data indexingPattern recognitionTerminal equipment

Owner:合肥智圣新创信息技术有限公司

Deep learning based crowd emotion recognition method

ActiveCN107368798AAccurate extractionOvercome limitationsCharacter and pattern recognitionFeature extractionVideo sequence

Owner:SICHUAN UNIV

An electrically driven light source with high output efficiency of surface plasmons

ActiveCN111952423BImprove output efficiencySemiconductor devicesMetal stripsQuantum well

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST

Book reading plate with supporting seat

InactiveCN104665257AEasy to readBed-tablesEngineering

Owner:谷城县城关镇中心学校

Multifunctional semiautomatic woodworking manufacturing machine

PendingCN111516062ASimple structureWith movable adjustment functionMulti-purpose machinesGear wheelElectric machinery

Owner:贺云祥

Spectacle frame brazing device

PendingCN113084285AReduce leakageReduce formationHeating appliancesWelding/soldering/cutting articlesTitanium alloyMaterials science

Owner:ZHENGZHOU RES INST OF MECHANICAL ENG CO LTD

Quinoline alkaloid compound as well as preparation method and application thereof

ActiveCN113200911ANovel structureSimple structureBiocideOrganic chemistryChromatographic separationNicotiana tabacum

Owner:YUNNAN MINZU UNIV

UAV (unmanned aerial vehicle) protection hood and rotor UAV

PendingCN111977001AReduce heatIncrease output powerPower plant cooling arrangmentsPower plant air intake arrangementsUncrewed vehicleMechanical engineering

Owner:中科灵动航空科技成都有限公司

Log retrieval system, method and device, electronic equipment and storage medium

PendingCN111813756ASave storage resourcesImprove retrieval efficiencyFile metadata searchingSpecial data processing applicationsTimestampEngineering

Owner:BEIJING DIDI INFINITY TECH & DEV

Prefabricated door and window integrated overlapped wall plate and manufacturing method thereof

PendingCN110185195AEasy to replaceSimple structureCeramic shaping apparatusBuilding componentsWall plateEdge banding

Owner:SANY CONSTR TECH CO LTD

Dynamic component calling method and device, storage medium and computer program product

PendingCN113867978AImplement dynamic loadingVersion controlInterprogram communicationSoftware engineeringProcessing

Owner:北京房江湖科技有限公司

Automatic pouring device for constructional column

PendingCN114227929AGuaranteed hardnessFully automatedWallsDischarging apparatusEngineeringStructural engineering

Owner:CHINA METALLURGICAL CONSTR ENG GRP

Shea butter composition, and preparation method and application thereof

InactiveCN107693400AImprove stabilityHigh drug loadingCosmetic preparationsHair cosmeticsBiotechnologyMicroemulsion

Owner:WUHAN BEST CARRIER NANO TECH +1

Two-component thick-painted elastic self-leveling floor paint and preparation method thereof

InactiveCN105623472AIncrease elasticityHigh elongation at breakEpoxy resin coatingsEpoxyLacquer

Owner:广东耐迪化工有限公司

Method for covering mulching film on farmland

InactiveCN102668935AExtended service lifeAvoid the phenomenon of high temperature burning seedlingsClimate change adaptationPlant protective coveringsPlastic mulchEngineering

Owner:HENAN UNIV OF SCI & TECH

Method and device suitable for idle discovery of vehicle-mounted multimedia

InactiveCN110299984AQuick response to needsNetwork connectionsDuplex signal operationComputer terminalComputer science

Owner:车轮互联科技(上海)股份有限公司

Method for preventing over voltage of inversion-side reverse polar wire of high voltage direct current power transmission system

InactiveCN101599645AReverse voltage avoidanceAc network circuit arrangementsControl mannerControl system

Owner:北京网联直流工程技术有限公司

Control method for achieving steep slope slow descending and slope slipping prevention in a speed ring mode

InactiveCN111452782AImprove riding experienceSmooth slopeSpeed controllerElectric energy managementElectric machineSteep slope

Owner:JIANGSU JINFENG ELECTROMECHANICAL CO

Method for cleaning nozzle of combustion chamber of heavy duty gas turbine

ActiveCN112570394ASimple structureReasonable structureHollow article cleaningForeign matterCombustion chamber

Owner:HARBIN TURBINE +1

Blanking plug housing injection mould

InactiveCN103640166AIncrease productivityImprove yieldTransverse axisMaterial resources

Owner:WUZHONG DISTRICT MUDU KUAIBIN MOLD PROCESSING FACTORY

Engineering driving vehicle and paver

PendingCN109972480ACompact structureSufficient powerRoads maintainenceIndustrial engineeringRolling chassis

Owner:陈建军

Three-card three-standby Tiantong satellite intelligent Internet of Things mobile phone

InactiveCN114666431AImprove cooling effectReduced service lifeTelephone set constructionsCooling/ventilation/heating modificationsMechanical engineeringMobile phone

Owner:深圳市康凯思特通讯设备有限公司

Start and rectification device, range extender, electric vehicle and range extender detection method

InactiveCN110525217AAvoid damageExtend your lifeHybrid vehiclesElectric devicesCurrent sensorEngineering

Owner:山东元齐新动力科技有限公司

High-pressure fuel supply pump comprising electromagnetic drive-type suction valve

ActiveCN104093969AAccurate soundSmall volumnOperating means/releasing devices for valvesPositive displacement pump componentsNoise generationEngineering

Owner:HITACHI ASTEMO LTD

Control method for washing machine with filtering water circulation system

ActiveCN104975460AExtend your lifeImprove filtration throughputOther washing machinesControl devices for washing apparatusWater filterWater flow

Owner:HAIER GROUP TECHN R&D CENT +1

MVR (Mechanical Vapor Recompression) multiple effect evaporator

PendingCN107754362AImprove evaporation efficiencyHeating evenlyEvaporator accessoriesMultiple-effect evaporationEngineeringMultiple-effect evaporator

Owner:叶春穗

Cooking reminding method and device

InactiveCN113238508ARealize intelligent reminderProgramme controlComputer controlEngineeringHuman–computer interaction

Owner:HISENSE HOME APPLIANCES GRP CO LTD

Master-slave chip for intelligent automobile control assembly

PendingCN114488772ASave processing resourcesFast executionSafety arrangmentsCommunication interfaceControl signal

Owner:深圳市伟安特电子有限公司

Accumulator capable of conveniently observing and adding water

InactiveCN105070969AEasy to add waterImprove the exhaust effectSecondary cellsEngineeringWater level

Owner:陈建龙

Traditional Chinese medicine for treating diarrhea

InactiveCN105194507AGood treatment effectAnthropod material medical ingredientsDigestive systemAdjuvantSide effect

Owner:马鞍山德宏堂生物科技有限公司

Bionic nano-particles with antithrombotic function as well as preparation method and application of bionic nano-particles

ActiveCN114796488AProlonged Circulatory Half-LifeTo achieve the purpose of targeted enrichment drug therapyPeptide/protein ingredientsEnergy modified materialsThrombusIn vivo

Owner:HUAZHONG AGRI UNIV

Light-emitting device

InactiveCN102734693AImprove uniformityMechanical apparatusLight guides for lighting systemsLight guideLight emitting device

Owner:CHI LIN OPTOELECTRONICS CO LTD

Information safety control method and device based on edge computing and storage medium

PendingCN113783861AReduce the risk of security breachesReduce workloadTransmissionEdge computingData information

Owner:STATE GRID HUBEI ELECTRIC POWER COMPANY INFORMATION & TELECOMM +1

An electric tricycle

InactiveCN102295043AImprove securityMotorcyclesChassisAutomotive engineering

Owner:JIANGSU LONGSHIDA INDAL

Aeration pond with planetary stirring mechanism

InactiveCN109678241AIncrease contact areaImprove aeration efficiencyBiological treatment apparatusSustainable biological treatmentDraining tubeFixed frame

Owner:广西综改咨询服务有限公司

Equalization fault-tolerant circuit structure and equalization fault-tolerant method for series lithium battery pack

InactiveCN109713744AImprove inconsistencyImprove capacity utilizationBatteries circuit arrangementsElectric powerMOSFETState of health

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Inclined guide type continuous casting device with steel core coated with copper wire

InactiveCN114334278AGuaranteed concentricityEffective release of impactCable/conductor manufactureCopper wireEngineering

Owner:蒋为鸿 +1

An evaluation method of enterprise growth based on artificial intelligence and big data technology

InactiveCN109102140AHigh precisionImprove stabilityForecastingResourcesArtificial intelligence marketingEnsemble learning

Owner:北交金科金融信息服务有限公司

Service cooperation method of intellectual property platform

PendingCN113450064AAvoid using effectsPracticalOffice automationBuying/selling/leasing transactionsIntellectual propertyKnowledge management

Owner:GUANGZHOU CHANGSHENG TECH CO LTD

Steel rolling water-penetrating system water tank control method and device

InactiveCN106345821AAvoid the problem of stacking steelAvoid problems with substandard physical propertiesTemperature control deviceTemperature controlEngineering

Owner:SICHUAN DAZHOU IRON & STEEL GROUP

Multifunctional medical disinfection box

InactiveCN103550803AAvoid pollutionEasy to useChemicalsTincture iodineEngineering

Owner:WUXI X RES PROD DESIGN & RES

Electric shooting type nail driver

PendingCN111230810ASimple structureShort manufacturing cycleNailing toolsFiring pinElectrical and Electronics engineering

Owner:NANXI NANSHAN EQUIP MFG

System mirror image software package detection method and system

PendingCN114489928AComprehensive detectionAccurate detectionSoftware simulation/interpretation/emulationSoftware deploymentComputer hardwareSystem configuration

Owner:SECZONE TECH CO LTD

Centrifugal sewage pump

InactiveCN105736392ASo as not to damageEasy to installPump componentsPump controlImpellerHelical blade

Owner:SHANDONG SHUANGLUN

Radix cyathulae fructosan, preparation process and use thereof

InactiveCN1434058AImprove immune activityThe extraction and separation method is simpleChemical structureOrganic solvent

Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI

Novel security and protection transport box

InactiveCN105253421ARealize the alarm actionEnsure safetyNon-removalbe lids/coversAlarmsInfraredLogistics management

Owner:CHENGDU LYUDI TECH

Method of determining black box system input and output correlation degree, apparatus and system thereof

InactiveCN107645393ASolve the accuracy problemImprove business qualityData switching networksPerformance indexData mining

Owner:ZTE CORP

Preparation method of MgB2 superconducting microbridge

PendingCN113629181AAccurate shapeSmall sizeSuperconductor device manufacture/treatmentIon beamThin membrane

Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Drying and screening integrated equipment of rare-earth mineral

InactiveCN109282607AQuality improvementImprove drying efficiencySievingScreeningEngineeringMechanical engineering

Owner:梁叶青

SMC raw material supply device and control method

PendingCN110950040AInhibit sheddingAchieve transferControl devices for conveyorsMechanical conveyorsStructural engineeringShovel

Owner:TIANJIN BINHAI LIGHT & HEAT REFLECTING TECH CO LTD

Motor assembly and dust collection equipment

PendingCN113180541AExtend the distribution pathImprove noise reductionSuction filtersExhaust-air diffusionElectric machineryEngineering

Owner:PUPPY ELECTRONICS APPLIANCES INTERNET TECH (BEIJING) CO LTD

Audio control method, device thereof and system thereof

InactiveCN103607640AAchieve individual controlSelective content distributionControl systemTerminal equipment

Owner:NANTONG COSHIP ELECTRONICS

Traditional Chinese medicine acupoint magnetothermal directional penetration drug

InactiveCN109289020AReasonable formula designEasy to useHydroxy compound active ingredientsAntipyreticCentipedeBletilla striata

Owner:湖南九建电力安装有限公司

New energy automobile battery fireproof material and manufacturing method thereof

PendingCN113571814AHigh tensile strengthGood comprehensive performance of high temperature resistance and impact resistanceSecondary cellsFire rescueYarnFiber

Owner:保定市宏腾科技有限公司

Carbon nano capsule and preparation method thereof

InactiveCN108832079AMany poresSmall granularityMaterial nanotechnologyNegative electrodesFuranOperability

Owner:SHANXI UNIV

Operation device

ActiveCN109557996ADigital data processing detailsArchitecture with single central processing unitParallel computingPower consumption

Owner:KK TOSHIBA +1

Fire hose joint specialized for fire protection

InactiveCN107158625AFirmly connectedHigh strengthFire rescueCross connectionFire control

Owner:JIANGSU ZHANBANG INTELLIGENT TECH CO LTD

Method for production of quick dispersion and dissolution mannogalactan gum

InactiveCN1401663ADisperse fastAlcoholDesolvation

Owner:NANJING WILD PANT COMPREHENSIVE UTILIZATION INST THE ALL CHINA SUPPLY & MARKETING COOPERATIV

Stable perindopril tert-butylamine salt tablets and preparation method thereof

InactiveCN101332191AImprove stabilitySuitable for large-scale productionOrganic active ingredientsPharmaceutical non-active ingredientsVascular diseasePerindopril Tert-butylamine

Owner:SHENYANG PHARMA UNIVERSITY

Scanning galvanometer assisted supersonic laser composite high-speed deposition device

PendingCN111005016AAvoid unevennessHigh bonding strengthPressure inorganic powder coatingPhysical chemistryGalvanometer

Owner:ZHEJIANG UNIV OF TECH

Long-strip-shaped small two-dimensional code recognition method

InactiveCN108960000AReduce the amount of informationSensing by electromagnetic radiationGraphicsIntersection of a polyhedron with a line

Owner:深圳市零点零科技有限公司

Image processing method and device, computer equipment and storage medium

PendingCN112967211AImage enhancementImage analysisComputer hardwareImaging processing

Owner:CHENGDU SENSETIME TECH CO LTD +1

Fan blade capable of spraying medicine

InactiveCN102374196AEven and long-term applicationAchieve clean airPump componentsPumpsSunstrokesEngineering

Owner:如皋市志杰锌品加工有限公司

Wind speed and direction inversion method, device and equipment and storage medium

ActiveCN113514834AImprove accuracyIndication/recording movementFluid speed measurementWeather radarWind run

Owner:BEIJING AEROSPACE HONGTU INFORMATION TECH

Production control system and production control method

PendingCN112114562AScreen printersTotal factory controlControl systemProcess engineering

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Epitaxial structure of near-infrared VCSEL laser and manufacturing method thereof

InactiveCN107093841AIncreased Radiation PowerImprove response rateLaser detailsLaser active region structureOhmic contactActive layer

Owner:张永

Surfactant composition and uses thereof

InactiveCN103479532AFine foamMild in natureCosmetic preparationsHair cosmeticsAlcoholPolyol

Owner:SUZHOU ELECO CHEM IND

Claw assembly with long service life and production process thereof

InactiveCN104751921AReduce meltingSelf-fluxingNuclear energy generationReactors manufactureNuclear reactorWear resistance

Owner:SICHUAN HUADU NUCLEAR EQUIP MFR

Highway tunnel fire-fighting system

InactiveCN105114113AAvoid damageMining devicesDust removalFiberFire detector

Owner:ANHUI WANTONG TECH

Slow-release organic compound fertilizer special for grapes and preparing method of slow-release organic compound fertilizer

ActiveCN106146158AHigh availability siliconIncrease the areaMagnesium fertilisersAlkali orthophosphate fertiliserOrganic compoundControlled-Release Preparations

Owner:辽宁省果树科学研究所

Method and device for controlling gas supply of dual-fuel engine

InactiveCN101761403AImprove economyImprove practicalityElectrical controlInternal combustion piston enginesClosed loopProcess engineering

Owner:BAZHOU HUAWEI ENGINE TECH +2

Method for restoring organic matter polluted water body using ferrous oxalate-activated persulfate system

InactiveCN105967314ANo degradationPromote circulationWater contaminantsWater/sewage treatment by oxidationOxalateSoil organic matter

Owner:HUAZHONG NORMAL UNIV

Network system event reminding method

PendingCN111445198AAvoid forgettingAvoid forgetting to handleOffice automationWeb data queryingKeyword analysisNetworked system

Owner:上海沿汇文化传播有限公司

Double-layer structure hard alloy with cubic phase-rich surface layer and preparation method thereof

ActiveCN111363963AImprove solubilityGreat industrial application valueSolid state diffusion coatingAlloyTitanium carbide

Owner:广东正信硬质材料技术研发有限公司

Pi-shaped precast concrete member permeable detention pond

InactiveCN105507412AConvenient coverSolve the ecological problem of overexploitationSewerage structuresTerrainLandform

Owner:WUHAN MEIHUA YUSHUI ENVIRONMENT CO LTD

Efficient FDTD mesh generation method for unstructured complex target

PendingCN112348963AReduce time complexitySimplify complex calculationsDetails involving 3D image data3D modellingSimultaneous equationsComputational physics

Owner:南京北冶机电设备有限公司

Driving insurance item generation system and method

InactiveCN108320232ALow costReduce manual inspectionFinanceItem generationComputer science

Owner:ZEBRED NETWORK TECH CO LTD

Wrapping mechanism

InactiveCN109179100AExtended service lifeReduce maintenance costsEngineeringMotor shaft

Owner:PINGHU DIGONG MACHINERY MFG

Bag making and material filling equipment

PendingCN113320724AHigh precisionSolve low production efficiencyBag making operationsPaper-makingAutonomationWelding

Owner:WEIFANG LOKOMO PRECISION IND

Method for preparing instant mushroom crisp food

InactiveCN110089731AFood scienceBiotechnologyEdible oil

Owner:东莞爱尚菇食品科技有限公司

Air cooling device for secondary ventilation cooling of shield tunneling machine and working method of air cooling device

PendingCN111075495AAutomatic control operationCompact structureMechanical apparatusCompression machines with non-reversible cycleEngineeringShield tunneling

Owner:江苏振亚制冷空调设备有限公司

Submerging type ecological restoration water cube used for black and stink water body treatment and water quality improvement

PendingCN109987711AIncrease planting areaPromote absorptionBiological treatment apparatusContaminated waterways/lakes/ponds/rivers treatmentRiver mouthEutrophication

Owner:姚竣耀

Vehicle steering roll transmission mechanism and active roll vehicle using same

InactiveCN114684262AImprove driving stabilityImprove driving safetyDeflectable wheel steeringResilient suspensionsBody rollKinematic chain

Owner:北京坐骑科技有限公司