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.
Method and apparatus for assemlbing steam baffle into vacuum current breaker and vacuum current breaker set with same
InactiveCN1343999AHigh-tension/heavy-dress switchesAir-break switchesSplit ringEngineering
Owner:EATON INTELLIGENT POWER LTD
Inflatable gymnastic mat
PendingCN113694451AImprove applicabilitySimple structureShock absorber matsStructural engineeringMechanical engineering
Owner:扬州奥博特体育器材有限公司
Multi-game management and version control method and multi-game management and version control device
InactiveCN106293724AVersion controlSpecific program execution arrangementsData managementData storing
Owner:北京白鹭时代信息技术有限公司
Virtual resource increment obtaining method and device
InactiveCN105701565AFix technical issues with lower accuracyAccurate technical and economic characteristicsForecastingElectricityResource based
Owner:STATE GRID CORP OF CHINA +1
Material level inclination angle sensor
PendingCN111595296AEnsure personal safetyImprove response speedMining devicesUsing subsonic/sonic/ultrasonic vibration meansCommunication interfaceElectronic communication
Owner:CHANGZHOU LIANLI AUTOMATION TECH
Chip age judgment method and device, chip and terminal
ActiveCN110147290AAccurate judgmentHardware monitoringReliability/availability analysisElectricityComputer terminal
Owner:OPEN SECURITY RES INC
Electrolytic solution, preparation method thereof, secondary battery comprising electrolyte, and electric device
InactiveCN109524716AImprove solubilityIncrease concentrationSecondary cellsOrganic electrolytesHigh concentrationPhysical chemistry
Owner:SHENZHEN INST OF ADVANCED TECH
Elevator floor connecting device and using method thereof
PendingCN114873412APrevent slidingAvoid bumpingElevatorsBuilding liftsStructural engineeringMechanical engineering
Owner:CHINA FIRST METALLURGICAL GROUP
Rolling stretch bending production line
InactiveCN111250574AReduce processing costsGuarantee processing qualityStructural engineeringManufacturing line
Owner:无锡华尔斯科技有限公司
Data editing method based on HDFS big data storage
PendingCN114003563ASolve the problem that the data update operation is not supportedImprove data access efficiencyFile metadata searchingSpecial data processing applicationsData synchronizationEngineering
Owner:TIANJIN RICHSOFT ELECTRIC POWER INFORMATION TECH +1
Supermarket shopping cart based on Internet of Things
Owner:ZHEJIANG UNIV OF TECH
Novel RTV (Room Temperature Vulcanization) device for spraying 110kV GIS (Gas Insulated Switchgear)outgoing line bushing insulator
ActiveCN113751239AGuaranteed spraying effectGood interaxial distanceSpraying apparatusVulcanizationSwitchgear
Owner:ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
Heliostat wind-induced displacement testing device and testing method
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
Rotor protecting device for unmanned aerial vehicle
InactiveCN108482665AEasy to assemble and disassembleSo as not to damageRotocraftCircular discEngineering
Owner:芜湖翼讯飞行智能装备有限公司
Object action control method and device, equipment and storage medium
PendingCN113975799ATo achieve the effect of coordinated actionVideo gamesObject basedEngineering
Owner:SHANGHAI PUDONG DEVELOPMENT BANK
Highway tunnel fireproof coating capable of preventing layered falling off and application
InactiveCN109762379ALight weightLow thermal conductivityFireproof paintsCement coatingsRailway tunnelFireproofing
Owner:重庆清徽节能环保科技有限公司
Cereal vibrating and impurity removing device
InactiveCN104841635AImprove cleanlinessStrong operational practicabilityGas current separationEngineeringUltimate tensile strength
Owner:ANHUI BAOYU ELECTRONICS TECH
Instrument for slowing down heart failure through percutaneous intervention
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
Emotion analysis method, device and storage medium for public opinion comment information
PendingCN109271512AImproving the Efficiency of Sentiment AnalysisImprove accuracyNatural language data processingSpecial data processing applicationsAnalysis methodLexicon
Owner:PING AN INSURANCE GROUP OF CHINA
Biomedical patch material based on polylipoic acid and preparation method thereof
ActiveCN114796583AAvoid gatheringInhibition dispersionPharmaceutical delivery mechanismAbsorbent padsPolymer scienceAmino esters
Owner:ZHEJIANG UNIV
Toona sinensis slices and preparation process thereof
PendingCN114568660AEasy to shapeIncrease nutritionFood freezingFood ingredient as thickening agentBiotechnologyFreeze-drying
Owner:HEBEI AGRICULTURAL UNIV.
Wall-mounted air conditioner indoor unit and air conditioner
PendingCN111306638APrevent frostbiteExtended service lifeMechanical apparatusSpace heating and ventilation safety systemsCold seasonCold air
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD
Fuel battery catalyzer layer and fuel cell chip based on multi-hold base and its making method
InactiveCN101237059AIncrease profitImprove performanceCell electrodesFinal product manufactureAlloySlurry
Owner:WUHAN UNIV OF TECH
Mushroom planting refrigeration circulation system
PendingCN109566278APromote growthHigh speedCultivating equipmentsMushroom cultivationCold airEconomic benefits
Owner:如意情生物科技股份有限公司
Driving track prediction method, vehicle and computer readable storage medium
Owner:SAIC-GM-WULING AUTOMOBILE CO LTD
Optimal load shedding method based on large power loss of secondary-constraint secondary-programming power system
PendingCN106655258APower network operation systems integrationSingle network parallel feeding arrangementsLoad SheddingNew energy
Owner:STATE GRID CORP OF CHINA +1
Quantum key superposition method, electronic equipment and nonvolatile storage medium
PendingCN113938271AIncreased complexityImprove security levelKey distribution for secure communicationInternet Key ExchangeThe Internet
Owner:ZTE CORP
Portable multifunctional food detecting equipment with anti-collision structures
InactiveCN110127174ATo achieve the degree of sealingWith buffer spaceSealingLinings/internal coatingsUsabilityEngineering
Owner:潘晓丹
Method for realizing local interventional therapy on osteosarcoma by adopting degradable multi-drug-loading controlled-release internal implant
InactiveCN105944106APrecise control of concentrationPrecise speed controlPharmaceutical delivery mechanismPharmaceutical non-active ingredientsSide effectManufacturing technology
Owner:刘萍
Cooler of wind power generator
ActiveCN101834490AUniform flow rateReduce wind resistanceManufacturing dynamo-electric machinesWind energy generationElectricityEngineering
Owner:ZHEJIANG ERG TECH
Intelligent large rack grinding robot
InactiveCN109277920APolishing in multiple directionsGrinding carriagesGrinding drivesHydraulic cylinderEngineering
Owner:王佳宁
Cooling assisted conveying mechanism used for adding acid into lead acid battery
InactiveCN107808950AImproved cooling qualityStable deliveryFinal product manufactureCell component detailsCooling fluidLead–acid battery
Owner:李倩
Method and system for mirror image screen projection and electronic device
PendingCN110531945AShow Personalized DisplayDigital output to display deviceImaging processingProjection image
Owner:王东
Waste steam and condensate water collecting and steam generating integrated unit
ActiveCN106969344AReduce pollutionReduce wasteFeed water supplyEnergy industrySteam condensationMetal sheet
Owner:丁新平
A spinning bicycle with a new transmission mode
ActiveCN103611265BChange the transmission modeRealize the training functionMovement coordination devicesCardiovascular exercising devicesEngineeringSingle vehicle
Owner:SHANDONG RELAX HEALTH IND
Anti-theft lock
Owner:陈澄和 +1
Passive UHF RFID tag anti-interference capacity testing device and method
InactiveCN107991549AMeasuring interference from external sourcesAnechoic chamberReader writer
Owner:ZHONGJING FUDIAN SHANGHAI ELECTRONICS TECHCO LTD
Vertical and horizontal conversion electric fan
InactiveCN106351856AAchieve conversionEasy to usePump componentsPump installationsElectric machineryEngineering
Owner:陈笠
Brewing method of gingko wine
PendingCN113831990ASpecial Ginkgo fragranceSignificant technological progressAlcoholic beverage preparationBiotechnologyGinkgo nut
Owner:曹伟林
Voice washing machine intelligent control system and method supporting voiceprint recognition
InactiveCN113160832AImprove experienceAvoid Speech Recognition ConfusionSpeech recognitionLaundry washing machineIcebox
Owner:合肥美菱物联科技有限公司
Semiconductor temperature control stabilization and vibration damping device for high-speed rotating disc inner edge
PendingCN110209212AImprove accuracyQuick responseMechanical oscillations controlVibration suppression adjustmentsTemperature controlThermoelectric cooling
Owner:JILIN UNIV
Stem cell culture medium and method
InactiveCN101563449ATissue cultureSerum freeStem cell culture
Owner:RIKEN
Position reporting processing method, mobile terminal and network side device
InactiveCN109788505AReduce overheadIncrease profitData switching networksWireless communicationComputer scienceReal-time computing
Owner:CHINA MOBILE COMM LTD RES INST +1
Statistics-based good and bad fructus forsythiae medicine classification method
PendingCN114137096AThe method is simple and fastComponent separationCharacter and pattern recognitionStatistical classificationGas liquid chromatographic
Owner:SHIMADZU (CHINA) CO LTD +1
Bio-charcoal organic fertilizer for soil improvement
InactiveCN107602284AIncrease the gapRelieve alkalinizationSoil-working methodsFertilizer mixturesMass ratioCarbonization
Owner:界首市四季旺家庭农场
Femoral artery intubation tube of perfusion-free ischemia area during extracorporeal circulation period and application thereof
InactiveCN104258495ARealize distributionRealize regulationCatheterExtracorporeal circulationWhole body
Owner:黄强
High-adsorption polyester powder coating and preparation method thereof
InactiveCN105440904AGood dispersionImprove interface contact performancePowdery paintsPolyester coatingsDispersityFiber
Owner:WUHU BAOYI AMUSEMENT EQUIP
Identity card reader
ActiveCN111581993AAvoid exposureReduce volumeMemory record carrier reading problemsCharacter and pattern recognitionCard readerEmbedded system
Owner:JIANGSU SIDA HEAVY IND
Air conditioner
InactiveCN1499151ALighting and heating apparatusHeating and ventilation casings/coversElectrical and Electronics engineeringEngineering
Owner:SAMSUNG ELECTRONICS CO LTD
Dehumidifying method for air conditioner and air conditioner
ActiveCN112361526AFulfil requirementsImprove experienceMechanical apparatusSpace heating and ventilation safety systemsHot blastMechanical engineering
Owner:HISENSE (SHANDONG) AIR CONDITIONING CO LTD
Method for preparing adsorbent from straw
InactiveCN110898814AImprove adsorption capacityHigh porosityOther chemical processesWater contaminantsBiotechnologySorbent
Owner:安徽正基生态农业有限公司
Colored noise-based voice enhancement method
InactiveCN107316648AImprove noise reductionGuaranteed intelligibilitySpeech analysisDecompositionSignal subspace
Owner:XIAMEN UNIV OF TECH
Noise reduction device for brick making machine
InactiveCN108223645ASynthetic resin layered productsAuxillary shaping apparatusBrickVinyltriethoxysilane
Owner:天津长元隆顺科技发展有限公司
Machining die and machining process of injection molded part
Owner:JIANGSU HAOFENG AUTO PARTS
Text polarity identification method, device and equipment and readable storage medium
ActiveCN109933793AImprove labeling efficiencyCharacter and pattern recognitionSpecial data processing applicationsElectrical polarityTarget text
Owner:TENCENT TECH (SHENZHEN) CO LTD
Visualization control electronic cigarette package with display screen
InactiveCN107912811ATimely control the amount of smokingEasy to operateTobacco devicesInformation processingComputer module
Owner:北海威德电子科技有限公司
Synthesis method of tetrahydropyrazolone derivative
InactiveCN103387543AOrganic chemistryChemical recyclingPhenylhydrazine hydrochlorideSynthesis methods
Owner:李佰林 +1
Key index based enterprise XBRL financial report standardization check method
InactiveCN105159683AImprove targetingImprove effectivenessSpecific program execution arrangementsSpecial data processing applicationsDocumentation procedureREMS Stakeholder
Owner:GUILIN UNIV OF ELECTRONIC TECH
Power distribution cabinet with alarm function
ActiveCN113346365AAvoid displacementSubstation/switching arrangement casingsAnti-seismic devicesStructural engineeringElectronic component
Owner:YANGBAO ELECTRONICS TAICANG
Multi-purpose bearing dismounting tool
PendingCN109277983AEasy to removeImprove disassembly efficiencyMetal-working hand toolsEngineeringMechanical engineering
Owner:CHINA TOBACCO HENAN IND
Subsynchronous resonance control method and device for wind power and flexible direct current system
ActiveCN112636326AGuaranteed transient characteristicsEasy to controlFlicker reduction in ac networkElectric power transfer ac networkComputational physicsUtility frequency
Owner:ELECTRIC POWER RES INST STATE GRID JIBEI ELECTRIC POWER COMPANY +1
Quickly-plugged hybrid integrated power supply module
PendingCN113690677AQuick plugImprove integritySecuring/insulating coupling contact membersPortable powerHemt circuits
Owner:CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
Multi-account association registration method and device, computer equipment and storage medium
ActiveCN110717388AEasy to manageSimplify the registration processReservationsCharacter and pattern recognitionFace detectionSimulation
Owner:PING AN TECH (SHENZHEN) CO LTD
Electric screwdriver control circuit, electric screwdriver and automatic installation device for threaded fastener
PendingCN111805231AEnsure consistencyImprove continuityDc motor stoppersAssembly machinesElectric machineControl theory
Owner:GREE ELECTRIC APPLIANCES WUHAN +1
Immunofluorescent quantitative test strip for detecting myohemoglobin
InactiveCN107703313AImprove detection accuracyHigh precisionBiological testingCorrelation coefficientTest strips
Owner:ZHONGSHAN CHUANGYI BIOCHEM ENG
Application of radix bupleuri and herba houttuyniae in preparation of medicines for prevention and treatment of ionising radiation damage
InactiveCN104784321ADermatological disorderAntineoplastic agentsLethal doseFP extract
Owner:INST OF RADIATION MEDICINE CHINESE ACADEMY OF MEDICAL SCI
Seed screening device for ecological agriculture and forestry
InactiveCN111346820AAvoid cloggingAvoid the phenomenon of primary screening and filteringSievingGas current separationEnvironmental engineeringAir blower
Owner:睢宁兴桃农业发展有限公司
Concrete chimney leakage proofing method for producing ammonium sulfate
Owner:WENGFU (GRP) CO LTD
Microbiota for rapid coagulation of natural latex and use method thereof
InactiveCN105936882AFreeze fastThe processing technology is simple and fastFungiBacteriaNutritionSelf supply
Owner:昆明珩森科技有限公司
Revolving door people counting device based on magneto-electricity principle
InactiveCN112465102AAchieve counting purposesRevolving doorsCounting mechanisms/objectsMagnetoStructural engineering
Owner:王立东
Cutting tool
InactiveCN104981327AEasy to cutCut off smoothlyCuttersCutting implementsEngineeringMechanical engineering
Owner:TOHOKOKI
Circuit converter of single chip microcomputer pin conversion with inverter bridge matrix
InactiveCN109586591AEasy to convertEasy to switchConversion constructional detailsPrincipal lineThree-phase
Owner:陈洪荣
Automatic forming device and method for light guide plate
PendingCN113771393ARealize automated productionIncrease productivityOptical articlesScreentoneLight guide
Owner:东莞市烨光璇电子科技有限公司
Obstacle calibration method based on robot tail end pointing jog
ActiveCN110640723AProgramme-controlled manipulatorComputer graphics (images)Algorithm
Owner:SIASUN CO LTD
Synchronous belt telescopic type mechanical feeding ladder and use method
Owner:SHAANXI UNIV OF SCI & TECH
Production process of electric heating film heating tube
ActiveCN102131318ACancel noiseHeating element shapesHeating element materialsSlurryMaterials science
Owner:上海跨博电器有限公司
Interpolation grouping sliding gravity center-based nationwide grain consumption prediction method with multiple regression model
ActiveCN108133298AIncrease training dataIncrease the amount of training dataForecastingAlgorithmOriginal data
Owner:HENAN UNIVERSITY OF TECHNOLOGY
High-flux automatic slice scanning system and scanning method thereof
ActiveCN111596452AReduce propulsion speedAvoid damageMaterial analysis by optical meansMicroscopesContinuous scanningHigh flux
Owner:海德星科技(厦门)有限公司
Intelligent safety monitoring system and method based on multilevel filtering face recognition
InactiveCN102201061AImprove recognition accuracyImprove search efficiencyCharacter and pattern recognitionSpecial data processing applicationsFace detectionPattern recognition
Owner:CHANGZHOU RUICHI ELECTRONICS TECH
Image segmentation method and device and storage medium
ActiveCN110517267AHigh precisionImprove Segmentation MetricsImage analysisCharacter and pattern recognitionImage resolutionImage segmentation
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Pixel structure, array substrate, liquid crystal panel and pixel driving method
ActiveCN104635396AReduce leakage currentReduce differential pressureNon-linear opticsLiquid-crystal displayEngineering
Owner:BOE TECH GRP CO LTD +1
Air-dried unsaturated polyester resin and production method thereof
Owner:ZHANGZHOU YABANG CHEM
System for processing programs and parameter information from multiple broadcasting source
InactiveCN1215712CTelevision system detailsColor television signals processingRating systemBroadcasting
Owner:THOMSON CONSUMER ELECTRONICS INC
Bovine embryo sex development related gene, encoding protein and preparation method thereof
InactiveCN101914548AFermentationAnimals/human peptidesNucleotideTotal rna
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI
Network connection method and device and storage medium
ActiveCN111194035AEasy to view in real timeIncrease success rateConnection managementSecurity arrangementBidirectional transmissionEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Manufacturing method of three-dimensional memory
ActiveCN111755456AImprove yieldImprove reliabilitySolid-state devicesSemiconductor devicesElectrical connectionSemiconductor
Owner:YANGTZE MEMORY TECH CO LTD
Parallel-connection liquid-electricity feed suspension system
ActiveCN104373497AMeet special performance needsStable speedSpringsLiquid based dampersElectricityVehicle frame
Owner:WUHAN UNIV OF TECH +1
Flame spray gun and spray device
ActiveCN104561880ASingle structureStructural sealingMolten spray coatingThermal sprayingControl system
Owner:ANTON OILFIELD SERVICES (GRP) LTD
Grounding rod
ActiveCN113764913AEasy to GrindReduce connectivityClip conductor connectionWire wrapping connectorsRotational axisEngineering
Owner:JIANGMEN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID
Frequency hopping sequence planning method and device
Owner:HUAWEI TECH CO LTD
Report import/export method and device, storage medium and terminal
ActiveCN108460068AImplement bulk import and export operationsResource allocationFile access structuresPasswordDatabase
Owner:PING AN TECH (SHENZHEN) CO LTD
Deep scarification, fertilization and wide-width precision seeding method
ActiveCN112586140AImprove seeding depth consistencyIncrease productionFertiliser and seeding apparatusAgricultural engineeringSeedling
Owner:西安户县双永农具制造有限公司
Wheat stress resistance culture device and method
InactiveCN109429789AEasy to operateSave landCultivating equipmentsReceptacle cultivationDiseaseRoot rot
Owner:胡彦奇
Layered Ti-Ni shape memory composite material and preparation method thereof
ActiveCN105058914AHigh specific strengthImprove toughness and plasticityMetal rolling arrangementsMetal layered productsBiocompatibility TestingTitanium
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Thin film deposition equipment and gas supply device
Owner:YANGTZE MEMORY TECH CO LTD
Validity detection method and validity detection device
Owner:NEW H3C TECH CO LTD
Volume controlling method, device and computer storage readable storage media
ActiveCN107329727AAchieve separate processingHigh viscositySound input/outputPulse-code modulationComputer terminal
Owner:HISENSE VISUAL TECH CO LTD
Compound die for simulating continuous drawing characteristics of stamped parts
Owner:BAOSHAN IRON & STEEL CO LTD
Special-shaped copper-clad aluminium wire and method of production
InactiveCN1655286AFulfil requirementsSolve technical problems such as high priceSingle bars/rods/wires/strips conductorsCable/conductor manufactureCopper coilMethods of production
Owner:葛成林
Preparation method of echo wall die laser cavity based on zinc oxide single crystal micronano dish
InactiveCN101045548AAvoid scatterSimple methodNanostructure manufactureZinc oxides/hydroxidesSingle crystalNitrogen gas
Owner:南通东海机床制造集团有限公司 +1
Time hopping processing method, TV and computer readable storage medium
ActiveCN107277622ASelective content distributionTime differenceComputer engineering
Owner:SHENZHEN TCL NEW-TECH CO LTD
Glycosyl modified polysiloxane organic silicone softener and preparation method thereof
ActiveCN103772708ASuper Softness GuaranteedSuper soft withVegetal fibresEmulsionSilanes
Owner:SHANGHAI FINE CHEM CO LTD
Nuclear power plant DCS controller state access system and method
ActiveCN107450512AAvoid starting overSave time and costElectric testing/monitoringInformation typeTimestamp
Owner:RES INST OF NUCLEAR POWER OPERATION +2
Method for preventing failure false detection, AD detection circuit and electronic device
ActiveCN109470378AImprove securityPrevent false detection of failureThermometers using electric/magnetic elementsUsing electrical meansCapacitanceElectrical resistance and conductance
Owner:深圳和而泰小家电智能科技有限公司
OFDM synchronization method
InactiveCN101483633ASimple designAchieve precise synchronizationMulti-frequency code systemsSynchronising arrangementData connectionControl signal
Owner:TSINGHUA UNIV
Auxiliary winding device of cotton sliver ribbon lapper
ActiveCN110791840AUniform tightnessImprove the winding effectLap-winding devicesGear wheelDrive shaft
Owner:谷城县顺祥纺织有限责任公司
Method for preparing cauliflower-like calcium sulfite microparticles
ActiveCN106115762AEasy to operateRaw material environmental protectionCalcium/strontium/barium sulfitesFiltration membraneSulfite salt
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY +1
Phase change material capsule and preparation method thereof
InactiveCN102127399AEliminate supercooled crystallizationConductiveHeat-exchange elementsMicroballoon preparationIn situ polymerizationChain structure
Owner:TIANJIN POLYTECHNIC UNIV
Steel rolling workshop water treatment steel belt type oil removing machine based on single-chip microcomputer and control system
ActiveCN110501942AVarious control methodsSmart controlProgramme controlComputer controlMachine controlControl system
Owner:SHAGANG GROUP +1
Small molecular blue light material and preparation method thereof
InactiveCN101864295AImprove luminosityReduce interactionHydrocarbonsLuminescent compositionsAnthraceneFluorescence
Owner:IRICO
Method of forming a semiconductor device
ActiveCN103199064ASemiconductor/solid-state device manufacturingSemiconductor devicesCharge carrier mobilityGate stack
Owner:TAIWAN SEMICON MFG CO LTD
Resource allocation method, terminal, and base station
ActiveCN109391985ARealize state controlGuaranteed reliabilityDistributed allocationWireless communicationNetwork communicationBiological activation
Owner:VIVO MOBILE COMM CO LTD
Method and device for mixing and matching services
ActiveCN102693282ASpecial data processing applicationsWorkspaceService component
Owner:BEIJING UNIV OF POSTS & TELECOMM
Fetching and feeding manipulator
InactiveCN102285146AProgramme-controlled manipulatorPressesAutomatic controlRobotic arm
Owner:JINAN CASTING FORGING MACHINERY INST
Room temperature curing silicone rubber-based flexible linear composite liner and preparation method thereof
ActiveCN110722165AImprove flexibilityImprove cutting abilityTransportation and packagingMetal-working apparatusPolymer scienceVulcanization
Owner:ZHONGBEI UNIV +1
Hydraulic equipment with high safety factor
ActiveCN111439697AImprove cooling effectAvoid hurtingSafety devices for lifting equipmentsCleaning using toolsEngineeringHydraulic equipment
Owner:邱满霞
Chinese medicine for abstaining toxin drug and its preparation process
Owner:GUIZHOU XINBANG PHARMACEUTICAL CO LTD
Connecting structure of rosewood dining chair
InactiveCN109538594AFirmly connectedSimple connection structureFurniture joiningTransverse grooveEngineering
Owner:曾 辉鹏
Inflatable axis two-coordinate parallelism vernier device
InactiveCN102040111AEasy maintenanceExtended service lifeGearingWebs handlingAgricultural engineering
Owner:苏州高新区禾云设备设计事务所
Self-centering continuous fiber composite 3D printing extrusion head
ActiveCN109514861AEnhance binding effectImprove interlayer strength3D object support structuresApplying layer meansFiberExtrusion
Owner:GUANGZHOU ELECTRONICS TECH
Wafer alignment mark
ActiveCN104701301ADoes not affect bonding accuracyNo size reductionSemiconductor/solid-state device detailsSolid-state devicesGraphicsEngineering
Owner:WUHAN XINXIN SEMICON MFG CO LTD
Marine off-grid and grid-connected hybrid bi-directional frequency-conversion converter suitable for kHz-level alternating current
InactiveCN108429285AReduce harmonic contentSmall rippleAc-dc conversion without reversalSingle network parallel feeding arrangementsPower qualityControl signal
Owner:WUHAN UNIV OF TECH
Air conditioning unit and module machine
ActiveCN108036431ALighting and heating apparatusHeating and ventilation casings/coversMulti unitEngineering
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
Steel plate cylinder forming machining system
PendingCN113601186AReduce the risk of injuryImprove efficiencyOther manufacturing equipments/toolsElectric machineryStructural engineering
Owner:吴小友
Manufacturing method of automobile sound insulation pad with drying and anti-mildew functions
InactiveCN112848548APrevent mildewAvoid enteringSynthetic resin layered productsLaminationInsulation layerEngineering
Owner:常州市阅诺新材料有限公司
Wine for benefiting qi, nourishing blood and tonifying kidney
InactiveCN104758897AAlcoholic beverage preparationUrinary disorderMedicineLicorice roots
Owner:韩嵩璐
Disaster relief emergency water treatment device
InactiveCN104418453AWork lessWater/sewage treatment by irradiationGeneral water supply conservationDesalinationActivated carbon filtration
Owner:SHANGHAI XIWANG ELECTRONICS TECH
Startup method, device and device of distributed file system storage unit
ActiveCN109271347AImprove system performanceReduce update frequencyFile access structuresSpecial data processing applicationsDistributed File SystemTime control
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Organic light-emitting device and preparation method thereof
InactiveCN104124358AEmission reductionImprove transmittanceSolid-state devicesSemiconductor/solid-state device manufacturingMaterials scienceTantalum pentoxide
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2
Processing method and processing device for voice enhancement
ActiveCN102655005AFix or improve voice quality issuesImprove voice qualitySpeech analysisOperation modeSpeech sound
Owner:XFUSION DIGITAL TECH CO LTD
Named entity identification method based on gradient neural network structure search
ActiveCN112270194AOvercoming the problem of insufficient computing powerReduce workloadNatural language data processingNeural architecturesWeb siteStructural representation
Owner:沈阳雅译网络技术有限公司
Medullary cavity focus scraping and washing device
Owner:LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
Semi-automatic assembling line of agricultural tractor assembly
Owner:JIANGSU SUYUAN AGRI EQUIP CO LTD
Magnetic nanocomposite material, and preparation method and application thereof
PendingCN113600224APromote in situ formationReduce churnWater treatment compoundsWater contaminantsHydrotalciteIron oxide
Owner:QINGDAO AGRI UNIV
Image processing method and device based on artificial intelligence and electronic equipment
ActiveCN113343020AImprove efficiencyGuaranteed accuracyDigital data information retrievalCharacter and pattern recognitionImage QuantificationQuantization (image processing)
Owner:TENCENT TECH (SHENZHEN) CO LTD
Mouse
InactiveCN105975107AEnsure safetyGuaranteed reliabilityInput/output processes for data processingEngineeringWear resistance
Owner:SHENZHEN SUHENG TECH CO LTD
Kitchen and bathroom water saving basin
InactiveCN106032678ARealize secondary useDomestic plumbingMultistage water/sewage treatmentWater savingDraining tube
Owner:卢锦欣
Lithium battery positive electrode film-forming additive and preparation method
ActiveCN106532057ASimple manufacturing processLow costCell electrodesSecondary cells servicing/maintenanceDispersitySURFACTANT BLEND
Owner:江苏智泰新能源科技有限公司
Novel manufacturing method of hot wire micro-sensor with flexible wall surface
ActiveCN103086320ADecorative surface effectsChemical vapor deposition coatingParyleneLithography process
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Wafer and wafer processing method
ActiveCN113510609AIncreasing the thicknessAvoid scratchesSemiconductor/solid-state device manufacturingLapping machinesWaferEngineering
Owner:CHANGXIN MEMORY TECH INC
Method for preparing donkey feed
Owner:LIUZHOU HUASHENG TECH
Module for a modular conveyor mat and modular conveyor mat
InactiveCN103339045AImproved ability to dampen forces transverse to the conveying directionImprove reliabilityConveyorsPackagingEngineeringMechanical engineering
Owner:REXNORD FLATTOP EURO BV
Early warning method and device for hydraulic fracturing sand adding difficult areas
PendingCN112377174ARealize early warningAccurate predictionSurveyFluid removalRock coreHydraulic fracturing
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Microwave oven with improved heating uniformity structure
InactiveCN1782504ACooking effect changesImprove uniformityDomestic stoves or rangesLighting and heating apparatusMicrowave ovenEngineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Package transfer device and machine head of bagged material automatic package stacking machine
PendingCN110697139APrecise deliveryEnhanced code playback capabilityPackagingProcess engineeringMachine
Owner:JINHUA HUADONG ENVIRONMENTAL PROTECTION EQUIP CO LTD +1
Auxiliary pineapple picking device
Owner:LINGNAN NORMAL UNIV
Contactless smart card having surface with metal pigment
InactiveCN105279538ARealize automated productionLamination ancillary operationsLaminationManufacturing technologyPunching
Owner:SHANGHAI PUJIANG SMART CARD SYST CO LTD