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 fabric and production method thereof

InactiveCN110863348ASoft touchAntibacterial and deodorantBiochemical fibre treatmentDyeing processPolyesterYarn
Owner:JIANGSU JIANLU WOOLEN

Digital image source shooting device identification method based on hardware fingerprint correlation

PendingCN111861976AHigh discrimination accuracyReduce demandImage enhancementTelevision system detailsComputer hardwareDigital image
Owner:XIAN UNIV OF TECH

Device and method for testing soil mass consolidation parameter by sound emission for deep soil mass

InactiveCN103048385ASimple methodEasy to operateAnalysing solids using sonic/ultrasonic/infrasonic wavesSoil massAcoustic wave
Owner:JIANGSU VOCATIONAL INST OF ARCHITECTURAL TECH

Building supply chain big data service system

PendingCN112734552AFinanceResourcesBusiness enterpriseData information
Owner:赵宏翔

Sealing plug and implantable medical device using same

ActiveCN105107091AAvoid damageHeart defibrillatorsArtificial respirationMedical deviceBiomedical engineering
Owner:BEIJING PINS MEDICAL

An emergency braking device clamped on the traction sheave of the traction machine

InactiveCN102275796AHigh electrical action speedHigh sensitivityElevatorsControl theoryMechanical engineering
Owner:SUZHOU TORIN DRIVE EQUIP

Base plate packaging device and base plate packaging method

InactiveCN102403463AReduce the difficulty of packagingReduce manufacturing costSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringLaser
Owner:DONGGUAN ANWELL DIGITAL MASCH CO LTD

Multi-terminal order cooperative management system

InactiveCN106920201AEasy to passFacilitate information exchangeBuying/selling/leasing transactionsInformation transmissionCommunity resident
Owner:北京国安广传网络科技有限公司

Plastic color mixing method

InactiveCN107778498AFast color gradingHigh color accuracyEngineeringColor measurement
Owner:鲁一军

Method and system for processing abnormal work orders

ActiveCN111191529AImprove accuracyCharacter and pattern recognitionNeural architecturesDecision modelReinforcement learning algorithm
Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1

Building material tunnel kiln external combustion system and control method thereof

PendingCN107940996AEvenly distributedPromote combustionFurnace typesTunnel kilnCombustion system
Owner:王志

Distributed deep neural network performance modeling method based on an instruction queue

ActiveCN109657794AModeling time-consuming analysis appliesImprove general performancePhysical realisationEnergy efficient computingTransmission protocolTheoretical computer science
Owner:UNIV OF SCI & TECH OF CHINA

Preparation method of cold-processed blueberry juice

InactiveCN110089647ARetain colorReduce lossesFood preservationAntioxidant capacityHigh pressure
Owner:庄河市市场监管事务服务中心

Anti-haze environmental-friendly draught fan

InactiveCN107131135AReduce inhalationHazard reductionPump componentsPump installationsInterference fitWelding power supply
Owner:黄靖栩

Proliferation culture medium for Jinbian cymbidium faberi

InactiveCN111357650APromote divisionImprove scalabilityHorticulture methodsPlant tissue cultureBiotechnologyPlant cell
Owner:安徽智野生物科技发展有限公司

Wastewater treatment equipment for grease production

InactiveCN111217465AEasy to handleQuality improvementFatty/oily/floating substances removal devicesTreatment involving filtrationOil and greaseFiltration
Owner:太湖县润乐植物油厂

High speed magnetic suspension permanent magnet motor without bearing

InactiveCN101207309ASimple structureIncrease axial lengthMagnetic circuit rotating partsMagnetic circuit stationary partsPermanent magnet motorEngineering
Owner:SHENYANG POLYTECHNIC UNIV

Window hinge, fabrication method for window hinge and window with window hinge

ActiveCN105317304AImprove the fixing strengthIncrease productivityPin hingesEngineeringUltimate tensile strength
Owner:LIP HING YEUNG S IND (SHENZHEN) CO LTD

Stirring type jujube drying bin

ActiveCN106322952ADry evenlyAvoid accumulationFood processingDrying gas arrangementsDrive motorEngineering
Owner:安徽汉韵生物科技有限公司

Method for preparation of composite material containing silicon

ActiveCN101207198AHigh specific capacityRelief of mechanical stressElectrode manufacturing processesCarbon nanotubeGraphite
Owner:BYD CO LTD

Anti-splashing method of tripping lower oil pipe

ActiveCN111155957APlug firmlyEasy to operateDrilling rodsSealing/packingCouplingTripping
Owner:NANTONG INST OF TECH

Commodity recommendation verbal skill generation method and system based on commodity selling points

ActiveCN111311385ATouchableGuaranteed smoothnessDigital data information retrievalBuying/selling/leasing transactionsDirect sellingComputer science
Owner:CHENGDU XIAODUO TECH CO LTD

Waste discharge-free preparation method for 1,4-dihydroxy-anthraquinone

InactiveCN105367398AReduce manufacturing costCalcium/strontium/barium chloridesOrganic compound preparationHydrolysis1,4-Dihydroxyanthraquinone
Owner:甘肃金缘泰新材料有限公司

Fireproof optical cable cross-connecting box for communication base station

ActiveCN112162373ALow costGuaranteed cooling effectFibre mechanical structuresStructural engineeringMechanical engineering
Owner:常州市工业互联网研究院有限公司 +1

Computer power supply performance test system and method

ActiveCN112148558AHigh peak powerImprove test efficiencyHardware monitoringEnergy efficient computingTest powerTest efficiency
Owner:ANHUI NORMAL UNIV

Frosted velvet fabric and post-treatment process thereof

ActiveCN113279133AImprove fluffing effectWith strengthWarp knittingTextile/flexible product manufacturePolyesterYarn
Owner:ZHEJIANG FAMOUS TEXTILE CO LTD

Peak current correction compensation circuit and step-down drive LED circuit with same

ActiveCN112383982AFulfil requirementsElectrical apparatusCapacitanceHemt circuits
Owner:深圳市东准电子科技有限公司

Method for rapidly mounting reinforced concrete crash barrier steel form

InactiveCN101858057ALow costShort construction periodBridge structural detailsForms/shuttering/falseworksSocial benefitsReinforced concrete
Owner:TIANJIN 20 CONSTR

Nano-pesticide unmanned aerial vehicle spraying system

ActiveCN113148172AEasy to operateShorten the timeAircraft componentsWeight reductionAgricultural engineeringUncrewed vehicle
Owner:TOBACCO RES INST CHIN AGRI SCI ACAD

Proxy layer response method for communication devices

ActiveCN101145961ALength zeroData switching networksResponse methodCommunication device
Owner:WUHAN ZHONGXING SOFTWARE CO LTD

Liquid flow sorting device

ActiveCN102824953ARealize automatic sorting and stripping operationImprove work efficiencyWet separationEngineeringOrganic matter
Owner:汪睿

Combined type power stabilizing system based on super-capacitor and high-capacity energy storing device

InactiveCN102832634AIncrease power supply loadReduce consumptionSingle network parallel feeding arrangementsEnergy storageCapacitanceWind driven
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

The electromagnetic valve

InactiveCN102269292AQuick responseSmall driving currentOperating means/releasing devices for valvesLift valveDriving currentMagnetic tension force
Owner:BEIJING AEONMED

Low-shrinkage polypropylene composition and preparation method thereof

ActiveCN102952342ALow shrinkageLow costLow-density polyethyleneLinear low-density polyethylene
Owner:CHINA PETROLEUM & CHEM CORP

Combined control system for inner and outer windows

ActiveCN106382090ATelevision system detailsMeasurement devicesHuman bodyControl system
Owner:山东劲嘉包装科技股份有限公司

Method of preparing cefpirome sulfate

InactiveCN101172982AEasy to operateImprove product qualityOrganic chemistrySolventToluene
Owner:河北凯盛医药科技有限公司

Formula of drinkable sesame oil

InactiveCN109258837AHas health benefitsFatty-oils/fats refiningFatty-oils/fats productionMaltitolPotassium
Owner:安徽阜阳宝鼎粮油有限责任公司

Drawing board frame for drawing urban planning design drawing and using method thereof

PendingCN111067252AEasy to moveMeet the use requirementsDomestic lightingPump componentsStructural engineeringIndustrial engineering
Owner:邢辉 +1

Apparatus for preventing clogging of screen hole of soil sorting machine

ActiveCN103846219AAvoid cloggingEasy to separateSievingScreeningRight triangleEngineering
Owner:FORCEBEL CO LTD +1

Baras camphor filler for pillow, perfume satchel and insole and method for processing the same

InactiveCN101475133AGood for healthNot easy to mildewUpholstery fillingMildewTea leaf
Owner:周永旭

Large-power LED street lamp holder

InactiveCN105605485AImprove cooling effectIncrease light intensityMechanical apparatusLighting heating/cooling arrangementsIlluminanceCooling effect
Owner:陈永秘

Activated carbon and ceramic integrated filter element and preparation method thereof

InactiveCN105148621AGreat tasteReduce in quantityFiltration separationActivated carbonMaterials science
Owner:ZIBO AIERQIN ENVIRONMENTAL PROTECTION TECH

Finger ring

PendingCN112315145AFinger-ringsEngineeringFriction force
Owner:GUANGZHOU COLLEGE OF SOUTH CHINA UNIV OF TECH

Sciatica treatment compound

InactiveCN103877346ALittle side effectsGood treatment effectNervous disorderAntipyreticSide effectSciatica
Owner:李玲

Vehicle-mounted fishing rod rack convenient to disassemble and assemble

InactiveCN113100192AEasy to installEasy to disassembleOther angling devicesIn vehicleEngineering
Owner:威海健群户外用品有限公司

Multi-functional intelligent read-write terminal with fingerprint recognition function

PendingCN112417906AReduce manufacturing costReduce operating costsCharacter and pattern recognitionSensing by electromagnetic radiationEmbedded systemReliability engineering
Owner:GUANGZHOU SUNRISE ELECTRONICS TECH

Railway fastener elastic strip forming die and forming method

InactiveCN102688947AIngenious structureSimple structureShaping toolsEngineeringTwo step
Owner:CRRC QISHUYAN INSTITUTE CO LTD +1

Intelligent water conservancy wireless early warning system based on ZigBee technology

PendingCN114299694AImprove securityEnsure safetyKey distribution for secure communicationAlarmsEarly warning systemSmart water
Owner:ZHENGZHOU UNIV

Service processing method and device

InactiveCN106296554AHigh viscosityDiversification of business processing methodsData processing applicationsStart timeComputer terminal
Owner:TENCENT TECH (SHENZHEN) CO LTD

Extracurricular expansion type Chinese language teaching tool

InactiveCN104680870AInspire enthusiasmStimulate interestElectrical appliancesVoice communicationThe Internet
Owner:BIOCHEM ENG COLLEGE OF BEIJING UNION UNIV

Wiring assisting device and operation method thereof

PendingCN110165440AAvoid dangerLarge clamping forceCoupling device detailsElectric connection structural associationsLocking mechanismEngineering
Owner:GUIZHOU POWER GRID CO LTD

Method and device for identifying indoor user

ActiveCN107027135AImprove recognition efficiencyWireless communicationMaterial resourcesComputer science
Owner:SHANGHAI DATANG MOBILE COMM EQUIP +1

Dish washing machine with ultrasonic transducers and stable basket

InactiveCN107550427ALoad-bearing stabilityAvoid salvageTableware washing/rinsing machine detailsUltrasonic sensorMechanical engineering
Owner:GUANGHAN SIKE XINDA TECH CO LTD

High-precision field tester for refrigerating capacity of indoor unit of multi-connected air conditioning (heat pump) unit

InactiveCN103185649ACalorimeterEqualizationAir conditioning
Owner:曹阳 +1

Subway vehicle number recognition method based on deep learning target detection

PendingCN112418097AImprove recognition accuracyFew samplesNeural learning methodsCharacter recognitionText recognitionMachine vision
Owner:CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP

Water spraying cleaning device for surface of wooden craft round stool base

PendingCN106513347AAutomatic cleaningQuickly and automatically clean upCleaning using toolsCleaning using liquidsEngineeringMechanical engineering
Owner:合肥翰桥科技有限公司

Sewage treatment water quality predicting method and server

InactiveCN107014970AImprove accuracyEasy to operateTesting waterNeural architecturesDeep belief networkWater quality
Owner:YANCHENG INST OF TECH

Tail yarn reserving mechanism for blank pipe of rotor spinning machine

PendingCN109868530AImprove work efficiencyAvoid cutsContinuous wound-up machinesOpen-end spinning machinesYarnBobbin
Owner:ANHUI RIFA TEXTILE MACHINERY

System and method for producing hydrogen through solar photovoltaic photo-thermal high-temperature water electrolysis

ActiveCN111139493AExtended service lifeImprove economyCellsEnergy inputThermodynamicsSolar water
Owner:XI AN JIAOTONG UNIV

PLA (Polylactic Acid) biodegradable plastic product material

InactiveCN107345056AHigh light transmittanceReduce light transmittancePolymer scienceOxygen permeability
Owner:HEILONGJIANG XINDA ENTERPRISE GRP

Secondary gearing-down brushless electric motor assembly

InactiveCN103595184AImprove climbing abilityReduce energy consumptionElectric machinesPortable liftingElectric machineDrive motor
Owner:SICHUAN ACNASS ELECTRIC VEHICLE

Method for treating ammonium-salt-containing wastewater

ActiveCN108314113AReduce processing costsIncrease concentrationWater/sewage treatment by heatingEvaporationSewage treatment
Owner:CHINA PETROLEUM & CHEM CORP +1

High-power IGBT (insulated gate bipolar transistor) redundantly-actuated protective circuit

InactiveCN104638883AAvoid misleadingSafe and reliable workPower conversion systemsOvervoltageInterference resistance
Owner:STATE GRID CORP OF CHINA +2

Method for applying balance tension load onto radome

InactiveCN107748102ARealize imposingBalanced and Accurate LoadingMaterial strength using tensile/compressive forcesEngineeringTest phase
Owner:THE RES INST FOR SPECIAL STRUCTURES OF AERONAUTICAL COMPOSITE AVIC

Device and method for active control of lift in main cable-saddle slip state of suspension bridge

ActiveCN112853918BImprove unfavorable stress stateReduce vertical pressureSuspension bridgeBridge structural detailsStructural engineeringControl theory
Owner:SOUTHEAST UNIV

Self-adjusting method for blade tip clearance of semi-open type magnetic suspension impeller

PendingCN113482970AReduce the difficulty of assemblyPump componentsPump controlImpellerEngineering
Owner:ZHEJIANG SHANGFENG SPECIAL BLOWER IND CO LTD

Metal processing clamp with protection structure

InactiveCN111716126AGuaranteed stabilityAvoid skewPositioning apparatusMetal-working holdersGear wheelMetal machining
Owner:李红霞

Assembly line for counting coins of buses

InactiveCN104773508ASafe working environmentHarm reductionConveyorsCoin/currency accepting devicesTransmission beltWorking environment
Owner:苏州烨灿设备科技有限公司

Database table construction method for timestamp server

InactiveCN108270566AEasy to operateKey distribution for secure communicationUser identity/authority verificationTimestampComputer science
Owner:AEROSPACE INFORMATION

5G signal receiver with modular design

ActiveCN112398493AEasy to assemble and disassembleAdjust orientationTransmissionModular designEngineering
Owner:福建云端智能科技有限公司

Synthetic method for organic intermediate 1,2-naphthoquinone

InactiveCN108238878AReduce health hazardsLow costQuinone preparation by oxidationAcetic acid1,2-Naphthoquinone
Owner:CHENGDU AO KA TE TECH CO LTD

PCB check method and device

ActiveCN104021251AGuaranteed accuracyExact searchSpecial data processing applicationsEngineering
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Motor coil tin soldering feeding device

ActiveCN113173414ARealize feeding and dischargingPrevent disengagementConveyor partsElectric machineCentrifugal force
Owner:安徽同佳电子科技有限公司

Multipurpose blackboard eraser

InactiveCN101396943AExtended service lifeSimple structureBoard cleaning devicesEngineering
Owner:刘咏梅

Integrated and optimized drawer and sliding rail quick assembling and disassembling structure

PendingCN109043904ASimplify the assembly processRegulation stabilityDrawersEngineeringDriving mode
Owner:GUANGDONG DTC HARDWARE PRECISION MFG CO LTD

Corn drop irrigation fertilizer

InactiveCN108218572ASolve the bottleneck problem of proportional imbalancePromote growth and developmentAlkali orthophosphate fertiliserExcrement fertilisersPhosphatePotassium
Owner:潘艳花

Ink and manufacturing method thereof

InactiveCN102134421ABright colorNot easy to eraseInksKetoneSolvent
Owner:HANGZHOU WISDOM TECH

Waste polyester shredding and recycling device

InactiveCN112873635AAvoid injuryShorten the timePlastic recyclingGrain treatmentsPolyesterProcess engineering
Owner:南丰县乾泰再生资源回收利用有限公司

Grinding wheel dressing method and device based on machine vision

InactiveCN110517276AImprove profile accuracyImprove grinding effectImage analysisAbrasive surface conditioning devicesMachine visionEngineering
Owner:ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD

Asymmetric aromatic diamine containing 1,3,4-oxadiazole structure and preparation method thereof

InactiveCN103012307AGood synthesis effectImprove heat resistanceOrganic chemistrySolubilityNitro compound
Owner:SHENYANG AEROSPACE UNIVERSITY +1

Glass workpiece sealing packaging box

InactiveCN107472656AEasy accessAvoid damagePackaging under vacuum/special atmosphereRigid containersNumerical controlNitrogen
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Conveyor belt-clamping type on-membrane inclined planting device for rhizome big seedling crops

PendingCN110775618ASolve the problem of leaking seedlingsAvoid errorsConveyorsTransplantingAgricultural engineeringControl theory
Owner:SHANDONG JIAOTONG UNIV

Wafer chip testing method

ActiveCN108693456ASolve the problem that cannot be accurately detectedElectronic circuit testingIndividual semiconductor device testingData sourceThinning
Owner:MAANSHAN JASON SEMICON CO LTD

Semi-shielded single-beam cantilever crane

InactiveCN107161878AEasy to operateIncrease job securityLighting applicationsMechanical apparatusEngineeringRolling shutter
Owner:WUXI PETROCHEM CRANE CO LTD

Bioactive peptide prepared from shellfish processing byproducts and preparation method thereof

InactiveCN102887940ACreate pollutionCause wastePeptide preparation methodsFermentationHydrolysateEnzyme catalysis
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI

Optical guiding device for docking

PendingCN107902053AMeet the needs of guidanceImprove accuracyDry-dockingVessel signalling electric circuitsCommunication interfaceRemote control
Owner:STATE CHANGSHU ELECTRONICS INSTR FACTORY

Modified polyurethane adhesive for TPR shoe sole treatment-free and preparation method of modified polyurethane adhesive

InactiveCN111808561AMeet the requirements of adhesive performanceNot easy to yellowSolesGraft polymer adhesivesPolymer sciencePolyurethane adhesive
Owner:惠州市亨迪树脂制品有限公司

Data aggregation processing method and device thereof, computer equipment and storage medium

PendingCN113986581AReduce processing costsImprove processing efficiencyDatabase management systemsInterprogram communicationData aggregatorEngineering
Owner:PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD

Charging and discharging protector for single-cell lithium ion battery

PendingCN113659674ASuitable for protection controlSimple structureElectric powerBattery overcharge protectionDischarge efficiencyCharge control
Owner:北京动力京工科技有限公司

Preparation method of lobster shell adsorption microspheres modified by borax combined with silicon dioxide

InactiveCN107126934AIncrease dissolution rateImprove water resistanceOther chemical processesAlkali metal oxides/hydroxidesMicrosphereHazardous substance
Owner:全椒县赤镇龙虾经济专业合作社

Special biological organic fertilizer for iron-rich green vegetables as well as preparation method and application of fertilizer

ActiveCN104211523AHigh organic contentImprove fertilityFertilizer mixturesMicrobial agentRapeseed
Owner:SICHUAN HUAZHI BIOLOGICAL ENG

Citrus fiber mousse yogurt and preparation method thereof

InactiveCN109938100AImprove water holding capacityBubble stabilizationMilk preparationFiberProduct system
Owner:山东乐檬生物科技有限公司

Pickled vegetable feeding and processing equipment

InactiveCN109129608AEasy to marinateEasy to useMetal working apparatusFood treatmentAgricultural engineeringWater pipe
Owner:绵阳市致旺食品有限公司

Air conditioning condensate recovery system, air conditioning system, air conditioner control system and air conditioning system control method

PendingCN108895648AAvoid wastingReduce supplyMechanical apparatusCondensate preventionCooling towerControl system
Owner:GREE ELECTRIC APPLIANCES INC

Ohm sterilization method of large-particle jam

PendingCN113712173AAchieve sterilizationPreserve integrityMilk preparationFood electrical treatmentBiotechnologyNutritive values
Owner:INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD

Equipment identifier generation method and device, and equipment identifier verification method and device

PendingCN114222288APrevent theftPrevent theft of user information for illegal activitiesSecurity arrangementUser identifierUser equipment
Owner:CHINA CONSTRUCTION BANK

Hardware sales rack with conveniently-sorted function

InactiveCN108618495AMeet the needs of useSimple structureShow shelvesShow hangersSoftware engineering
Owner:重庆得晟精密机械有限公司

Passive residual heat removal system and method for tank type lead-based reactor

InactiveCN111933315AMake up for the defect of poor heat removal capacitySimple structureNuclear energy generationCooling arrangementThermodynamicsProcess engineering
Owner:INST OF MODERN PHYSICS CHINESE ACADEMY OF SCI

Hydrodynamic float type automatic switch

InactiveCN106594344ASolve wasting waterOperating means/releasing devices for valvesFluid-delivery valvesTap waterEngineering
Owner:黄凤章

Preparation method for high-purity silver-copper alloy special-shaped wire

InactiveCN111411253AAvoid mixingGuaranteed qualityMachiningContinuous casting
Owner:紫金矿业集团黄金冶炼有限公司

Intelligent power supply control method based on cloud computing and intelligent power supply and cloud computing center thereof

InactiveCN108631438AIntelligent controlReduce energy consumptionPower network operation systems integrationSystems intergating technologiesTerminal equipmentPower equipment
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Composite manually-woven garment and method thereof

InactiveCN109512041AFit to wearMeet the needs of physical developmentGarment special featuresYarnEngineering
Owner:赵晓玲

Intelligent decision-making method for taxi drivers in passenger transport center

ActiveCN111445091AForecastingResourcesSimulationLeast squares
Owner:NANJING UNIV OF POSTS & TELECOMM

Hand drawing modeling interaction system

PendingCN111709347AAchieve interactionAdd entertainmentCharacter and pattern recognitionAnimationSoftware engineeringProcessing
Owner:金波

Inductively powered culinary article and process for manufacturing the recipient of such an article

InactiveCN103648336ASimple designReduced parts countCooking vessel constructionsElectrical resistance and conductanceElectricity
Owner:SEB SA

Information processing method and device, electronic equipment and storage medium

InactiveCN112882639AReduce manual operationsEasy to operateDigital data authenticationOther databases queryingInformation processingPalm print
Owner:GREE ELECTRIC APPLIANCES INC +1

Closed-loop safety control system of ship loader

InactiveCN104423309AStable speedImprove securityLoading/unloadingProgramme control in sequence/logic controllersFrequency changerProgrammable logic controller
Owner:袁洪平

Anti-freezing water-spraying irrigation device

InactiveCN107182716ALow costGood energy saving effectClimate change adaptationWatering devicesAnti freezingControl engineering
Owner:TAICANG SIPUNING PRECISION MACHINERY

Application of acupuncture of Susanli acupuncture point to treatment of resistant hypertension

InactiveCN104800074AImprove supply and demand imbalanceSignificant effectAcupunctureRR intervalCurative effect
Owner:HUZHOU TEACHERS COLLEGE

Hardware die-casting forming equipment

InactiveCN109986043AReduce CooldownAvoid wastingDie castingEngineering
Owner:吴红霞

Automatic balancing instrument for centrifugal tube

ActiveCN112604822AReduce time exposed to airHigh precisionMeasurement devicesCentrifugesUltra high speedControl engineering
Owner:GUANGDONG UNISUN BIOTECHNOLOGY CO LTD

Iron powder water purifying agent and preparation method thereof

InactiveCN112079422AFaster and stronger attractionLong wavelengthSludge treatmentWater/sewage treatment by flocculation/precipitationIron powderSludge
Owner:乐山市岷佰辰净水剂有限责任公司

Laser-labelable, halogen-free and flame-retardant polyamide composition and preparation method thereof

InactiveCN110229507AImprove flame retardant performanceImprove electrical performanceAntioxidantPolyamide
Owner:江苏晋伦塑料科技有限公司

Grafting method for tea trees

InactiveCN105340588APromote growthImprove qualityGraftingCultivating equipmentsGratingDisease damage
Owner:景东彝族自治县茶叶试验站

Disc brake braking and motor suspension fused driller winch brake device and control method thereof

ActiveCN110203840ASolve the defect of completely relying on disc brakesAddressing Brake DefectsWinding mechanismsProgrammable logic controllerDevice status
Owner:BAOJI PETROLEUM MASCH CO LTD +2

Local area network file retrieval preview system and device

PendingCN112527739AImprove search efficiencyImprove identification utilization efficiencyFile metadata searchingSpecial data processing applicationsPathPingDatabase server
Owner:WISDRI ENG & RES INC LTD

Mini-type electronic part detection facility

InactiveCN108107047AReduce eye fatigueSpeed ​​upMaterial analysis by optical meansMagnifying glassDisplay device
Owner:湖北凯龙机电有限公司

Tetraploid cultivated specie and diploid wild specie stand hybridization method for potatoes

ActiveCN108834604AHigh rate of pollination and fruit setImprove fruit setting rateGraftingAgricultureWild speciesGenetic Materials
Owner:HEBEI NORTH UNIV

Cast-in-place fair-faced concrete blind strip and manufacturing method thereof

InactiveCN113636801AClean upPromote sheddingIn situ pavingsSidewalk pavingsMechanical engineeringBase course
Owner:SHENZHEN ROAD & BRIDGE CONSTR GRP

Android malicious software family classification method based on DEX file partition characteristics

PendingCN113378163AReduce the impact of analysisGuaranteed accuracyCharacter and pattern recognitionPlatform integrity maintainanceFeature extractionRgb image
Owner:SICHUAN UNIV

Method of locking video surveillance video data

InactiveCN104702873AAchieve protectionTelevision system detailsColor television detailsVideo monitoringData information
Owner:INSPUR GROUP CO LTD

AI robot system applied to cooperative system

PendingCN112565061ADigital data information retrievalData switching networksRobotic systemsEngineering
Owner:上海航翼网络科技有限公司

Intelligent express cabinet

InactiveCN105488920AThere will be no lights outEasy to useApparatus for meter-controlled dispensingEngineeringHuman–computer interaction
Owner:TIANJIN ORION TECH CO LTD

Sound effect customization method and device, electronic equipment and storage medium

InactiveCN112511123AMeet individual hearing needsGain controlHuman–computer interactionComputer science
Owner:GUANGZHOU LANGO ELECTRONICS TECH CO LTD

Finishing process for coat fabric

InactiveCN105350320AGood antibacterialImprove mildew resistanceHeat resistant fibresN acylaminoacidDiethylenetriamine
Owner:CHANGSHU ZHONGHONG KNITTING MILL

Sanding and polishing control system for square pipes

ActiveCN104802088ALow costImprove yield rateAutomatic grinding controlControl systemProgrammable logic controller
Owner:康天龙

Reagent kit for influenza a H3N2 type fluorescent PCR diagnosis and use method thereof

InactiveCN105349699AEasy diagnosisPrecision therapyMicrobiological testing/measurementMagnetic beadPolynucleotide
Owner:SANSURE BIOTECH INC

Fully-automatic plastic granulator

InactiveCN109866354AImprove efficiencyQuality improvementCleaning using liquidsMaterial resourcesEngineering
Owner:西安开元合众机电有限责任公司

Method and apparatus for customer service return visit

ActiveCN102622696AImprove experienceSave human effortMarketingSpecial data processing applicationsDatabaseRobot
Owner:TENCENT CLOUD COMPUTING BEIJING CO LTD

Drowning self-rescue car roof life raft

InactiveCN113650758AAvoid dangers such as drowningLife-raftsPedestrian/occupant safety arrangementMarine engineeringStructural engineering
Owner:顾淑青

Layered material conveying system for goods shelf

PendingCN110589329AIncrease the speed of picking and unloadingImprove efficiencyStorage devicesEngineeringDelivery system
Owner:广东友力智能科技有限公司

Fluid differential pressure generating device

InactiveCN101629542ASimple structureEasy to manufactureMachines/enginesWind motor combinationsElectricityDrive wheel
Owner:韩永贵 +1

Casting cleaning device for agricultural machinery

InactiveCN109772797AIncrease contact areaIncrease the number ofDrying gas arrangementsCleaning using liquidsAgricultural engineeringWater spray
Owner:SUZHOU INST OF TRADE & COMMERCE

Food processer control method

InactiveCN109419392AEnsure hygiene and safetyKitchen equipmentHeatEngineeringFood material
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD

Cattle shed

InactiveCN103947569AImprove cleanlinessEasy dischargeAnimal housingBrickFeces
Owner:天津市德贵畜禽养殖专业合作社

JTAG (Joint Test Action Group) interface multiplexing method and device

InactiveCN107301144AImprove access utilizationNo overheadElectric digital data processingMultiplexingJoint Test Action Group
Owner:HUNAN GOKE MICROELECTRONICS

Winding module and working method thereof

PendingCN113517792AFully automatedIncrease productivityManufacturing dynamo-electric machinesMechanical engineeringPhysics
Owner:深圳市合利士智能装备有限公司

Method for building landscape forests of city outskirts in Pearl River Delta Region

InactiveCN106888901AGuaranteed soil and water retentionEasy to operateCultivating equipmentsHectareVisual perception
Owner:GUANGDONG ACAD OF FORESTRY

Thermosensitive substance concentration system and method thereof

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