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.
Electrochemical reaction device used for producing etched foil
ActiveCN106947998APore effect is stableEliminate Bubble ProblemsElectrolysis componentsElectrochemical responseEngineering
Owner:RUYUAN DONGYANGGUANG MACHINERY CO LTD
Water injection pump hydraulic system
InactiveCN103711668ASimple structureSolution to short lifePiston pumpsPositive-displacement liquid enginesHydraulic cylinderConstant power
Owner:雷林
Entity recognition model training method and device, entity recognition method and device and terminal equipment
ActiveCN111914561AUnable to identifyImprove accuracyNatural language data processingPattern recognitionTerminal equipment
Owner:CCB FINTECH CO LTD
Wireless network architecture with load balancing function
InactiveCN106304179AGuaranteed stabilityAvoid congestionAssess restrictionData switching networksTraffic capacityWireless mesh network
Owner:王楚
Herbal hair care color cream containing vitex trifolia fruit extract and preparation process thereof
InactiveCN106727053AImprove repair effectRelieve itchingCosmetic preparationsHair cosmeticsHair ColorantsAntioxidant
Owner:广州无与伦比企业集团有限公司
Battery test workshop monitoring system
PendingCN107942920AGuaranteed normal testRealize intelligent testingProgramme control in sequence/logic controllersTest efficiencyMonitoring system
Owner:安徽谦如智能科技有限公司
Multi-axis control wave simulation system
ActiveCN110926757AGuaranteed real-timeGuaranteed accuracyHydrodynamic testingTotal factory controlWater storageWave simulation
Owner:PEARL RIVER HYDRAULIC RES INST OF PEARL RIVER WATER RESOURCES COMMISSION
Device and method for preparing tetramethoxysilane
ActiveCN104437295AEasy to operateReduce investmentSilicon organic compoundsChemical industryReboilerReactive distillation
Owner:赤峰盛森硅业科技发展有限公司
Folding mechanism and electronic device
ActiveCN112887460AImprove user experienceEasy to useTelephone set constructionsStructural engineeringMechanical engineering
Owner:VIVO MOBILE COMM CO LTD
L-shaped self-locking positioning pin for square connection
ActiveCN110821932ASnap-action fastenersBoltsEngineeringStructural engineering
Owner:山东邦弘中创智能装备有限公司
Plastic touch panel adopting novel structure
InactiveCN106371660AExtended service lifeComfortable to useInput/output processes for data processingLight guideEngineering plastic
Owner:张美华
Sedimentation-controllable foundation system
InactiveCN102108712AImprove reliabilityImprove bearing capacityFoundation testingBridge engineeringControl system
Owner:TIANJIN UNIV
Full-lamination light-cured organic silicon liquid optical adhesive, display panel comprising same and preparation method
ActiveCN111171781ASmall difference in refractive indexRealize the technical effect of seamless bondingAdhesivesNon-linear opticsRefractive indexChemical compatibility
Owner:DONGGUAN POWERBOND NEW MATERIALS TECH DEV
Foldable bed
Owner:TIANJIN SHENKUN TRADE & IND
Nano-silver microsphere emulsion, and preparation method and applications thereof
InactiveCN103911853ANon-irritatingProtect against moistureFibre treatmentMicrosphereAntibacterial activity
Owner:GUANGDONG VOCATIONAL & TECHNICAL COLLEGE
Method for treating hazardous waste containing fluorine and treatment chemical of hazardous waste containing fluorine
InactiveCN105152619AReduce processing costsEasy to operateSolid waste disposalPregnant leach solutionAfter treatment
Owner:SNTO TECH GRP
Cantilever-type feeding-discharging manipulator for indirect thermoforming heating furnace
ActiveCN111531578AImprove process tempoSmall footprintShaping toolsMetal-working feeding devicesProduction lineRobot hand
Owner:SHENYANG ZHONGTUO ROBOT EQUIP
Preschool education machine control method, device, and equipment and readable storage medium
InactiveCN110347057AImprove interactivityElectrical appliancesProgramme control in sequence/logic controllersMachine controlComputer module
Owner:深圳市魔块智能有限公司
Dispensing system with an internal releasable shipping seal and an extended tip containing a pressure operable valve
InactiveCN1213914CClosuresFlexible containersEngineeringPressure difference
Owner:SEAQUIST CLOSURES FOREIGN
Opportunistic sensor fusion algorithm for autonomous guidance while drilling
ActiveCN109891191AAcceleration measurement using interia forcesNavigation by terrestrial meansKaiman filterEllipse
Owner:HRL LAB
Method of directly melting and molding scrap copper to extract copper by electrolysis
InactiveCN104278291AHigh recovery rateShort processPhotography auxillary processesProcess efficiency improvementCopper sulfateTin
Owner:天津中色再生金属工程技术研究院
Automatic welding equipment for glass bottleneck mold
PendingCN114289939APrecision weldingEnsure welding efficiencyWelding/cutting auxillary devicesAuxillary welding devicesWeldingEngineering
Owner:CHANGSHU JINGGONG MOLD MFG
Uninterruptible variable voltage device
InactiveCN102428421ANo problems such as damage to contacts will occurWaste energy for no reasonElectric variable regulationPolyphase induction motor starterVoltage dropThree-phase
Owner:电光株式会社
Application of polypeptide modified nano particle to preparation of drugs for treating acute lung injury
ActiveCN106822862AStrong penetrating powerSignificant effectHeavy metal active ingredientsPeptide/protein ingredientsIn vivo experimentCurative effect
Owner:SHANGHAI FIRST PEOPLES HOSPITAL
Cold-pilger rolling mill
Owner:SANDVIK MATERIALS TECH DEUTLAND
Full-automatic multifunctional laminating machine
InactiveCN110505765ASave handling timeRealize continuous laminating productionCircuit bendability/stretchabilityPrinted circuit secondary treatmentLinear motionEngineering
Owner:SHENZHEN BANGZHENG PRECISION MACHINERY CO LTD
Lower-deck driving unit assembly for electric motor vehicle
InactiveCN1261317CEnsure Structural IntegrityReduce weightSuspensionsElectric devicesMobile vehicleEngineering
Owner:MERITOR HEAVY VEHICLE SYST
Output voltage control method and device and terminal equipment
ActiveCN111736648AEasy to controlTimely controlElectric variable regulationTerminal equipmentControl theory
Owner:KEHUA DATA CO LTD +1
Rotation switching type sweeping tool
Owner:TIANJIN YULONG XINYUAN SCI & TECH CO LTD
High-throughput stream processing method and device
PendingCN113934531AResource allocationInterprogram communicationData memoryTerm memory
Owner:ZTE CORP
Preparation method of transparent conductive film
InactiveCN102352480AProcess stabilityImprove product qualityVacuum evaporation coatingSputtering coatingOptical propertyAluminum doped zinc oxide
Owner:杨武保 +1
Manipulator automated guided transport vehicle
InactiveCN112298403ARealize limit fixationImprove transportation efficiencyVehiclesRobot handControl engineering
Owner:枣庄市恒军包装制品股份有限公司
Corn bran treating agent
InactiveCN104985659AImprove corrosion resistanceEasy to dyeWood treatment detailsReed/straw treatmentSodium stearateMedicine
Owner:安徽宏润工艺品有限公司
Doubly-fed wind power generation system, doubly-fed converter and machine-side shutdown control method of doubly-fed converter
PendingCN112865178AAvoid arc stickingGenerator control circuitsSingle network parallel feeding arrangementsControl engineeringEngineering
Owner:SUNGROW POWER SUPPLY CO LTD
Connecting structure of guide ring and fan impeller front disc and air conditioner
ActiveCN107917100AImprove work efficiencyAvoid leakage lossPump componentsPumpsImpellerHigh-pressure area
Owner:GREE ELECTRIC APPLIANCES INC
Beidou positioning terminal receiver
PendingCN112394367AFast circulationGuaranteed low temperature working environmentSatellite radio beaconingAlarmsCold airWorking environment
Owner:张少楚
3D culture method of chicken embryo primordial germ cells
ActiveCN108753692ACell culture supports/coatingEmbryonic cells3D cell culturePlant Germ Cells
Owner:FOSHAN UNIVERSITY
Indication method, repeat transmission control method and related equipment
PendingCN112399434ASave physical transmission resourcesError prevention/detection by using return channelSignal allocationElectrical and Electronics engineeringReal-time computing
Owner:CHINA MOBILE COMM LTD RES INST +1
Chinese herba preparation for treating irregular menstruation
InactiveCN105688058AMenstrual blood volume returns to normalNormal menstrual cycleDispersion deliverySexual disorderCinnamomum longipaniculatumCurative effect
Owner:黄晶晶
Power adapter
InactiveCN101355262AImprove securityAvoid wastingBatteries circuit arrangementsAc-dc conversionEngineeringBattery charger
Owner:中山市中茗电器有限公司
Freckle and chloasma removing gel and preparation method thereof
ActiveCN104188808AImprove blemishesImprove whiteningCosmetic preparationsToilet preparations1,3-ButanediolWheatgerm oil
Owner:上海达尔威生物技术研发有限公司
Multi-connecting-rod suspension device assembly
PendingCN113844224AReduce vibrationImprove NVH performanceUnderstructuresPivoted suspension armsInterference fitVehicle frame
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Pricking equipment for melon and fruit food
Owner:DONGGUAN UNIV OF TECH
Cement floor repairing device for building construction
InactiveCN111691275AReduce generationQuality improvementRoad cleaningRoads maintainenceDrive shaftArchitectural engineering
Owner:JIAOZUO UNIV
Speed-limiting method and device
ActiveCN107623641AGuaranteed Speed RequirementsImprove experienceData switching networksCommitted information rateTimer
Owner:HUNAN TIANGUAN ELECTRONICS INFORMATION TECH
Method for configuring neural network model
PendingCN113449860ANeural architecturesNeural learning methodsTraining phaseEngineering
Owner:CONTINENTAL AUTOMOTIVE GMBH
Magnetic tunnel junction structure and magnetic random access memory thereof
PendingCN113346007AMagnetic BoostImprove electricityMagnetic-field-controlled resistorsGalvano-magnetic material selectionFerroicsTunnel junction
Owner:SHANGHAI CIYU INFORMATION TECH CO LTD
Preparation method of electrocatalytic oxidation particle electrode
PendingCN114044561AImprove processing efficiencyLow costWater/sewage treatmentActivated carbonLead dioxide
Owner:江苏万途思睿环境科技有限公司
Method and device for testing substrate warpage
InactiveCN106482702AImprove quality control efficiencyImprove timelinessMeasurement devicesOnline testEngineering
Owner:KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT +1
Sorting device of feeding mechanism for manufacturing water meter copper connector
InactiveCN103692278ARealize automatic sortingAchieve mechanical propertiesMetal working apparatusWork in processEngineering
Owner:NINGBO TIANCI BROS WATER METER & SANITARYWARECO
Supercritical water gasification and recycling method and apparatus for steel mill high-oil-content iron-containing sludge
InactiveCN106316023AHigh calorific valueSimple processSludge treatment by de-watering/drying/thickeningWater treatment parameter controlSteelmakingSludge
Owner:CHONGQING CISDI THERMAL & ENVIRONMENTAL ENG CO LTD
Method for detecting oil way distribution of turbine engine
InactiveCN113654806AEliminate the effects ofEliminate measurement errorsInternal-combustion engine testingRelative volume flow measurementsGraduated cylinderFuel quality
Owner:浙江华擎航空发动机科技有限公司
Gene-environment interaction correlation analysis method based on large sample
PendingCN114678066AEfficient analysisRobust Inference ComputingProteomicsGenomicsChi-squared distributionCorrelation analysis
Owner:NANTONG UNIVERSITY
Image alignment method and device and computer readable storage medium
InactiveCN108875513AImage enhancementImage analysisImage alignment
Owner:BEIJING KUANGSHI TECH CO LTD +1
Six-red-element preparation and preparation method thereof
InactiveCN108433108AHeat-clearing and detoxifyingInvigorate the spleen and stomachOrganic active ingredientsAntinoxious agentsBiotechnologyDisease
Owner:广西体魄金生物科技股份有限公司
Spark plug
Owner:NGK SPARK PLUG CO LTD
Weeding robot based on crop stalk positioning and weeding method
PendingCN113647212AImprove intelligenceImprove weeding efficiencySoil-working equipmentsSatellite radio beaconingControl engineeringAgricultural engineering
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY
Stage sound box convenient to assemble and control system
ActiveCN111031450AEnsure stabilityImprove operational convenienceLoudspeaker transducer fixingLoudspeaker spatial/constructional arrangementsControl systemAcoustics
Owner:ZHEJIANG DAFENG IND
Traceless hook device
InactiveCN103505008AAct quicklyReduce damage rateKitchen equipmentDomestic articlesElectricityReal-time data
Owner:XUZHOU WBEST CIVIL CONSTR EQUIP & SERVICES
Micro motor end cover stepping feeding device
ActiveCN114834869ASolve the technical problem of flipping onto the conveyor beltTroubleshoot technical issues with translation onto the conveyor beltConveyorsControl devices for conveyorsProduction lineElectric machine
Owner:芜湖卧龙家用电机有限公司
Competition management system and method based on network
InactiveCN101261703AReduce resource dependenceLower barriers to entryResourcesRankingComputer science
Owner:姚武杰 +1
Human motion track recognition method and device
ActiveCN103839047AReduce complexityFast operationCharacter and pattern recognitionTest sampleHuman motion
Owner:HUAWEI TECH CO LTD +1
Degradable anti-infection lithiasis-preventing Fe-Cu series alloy applicable to urinary implant material
ActiveCN111235476AImprove antibacterial propertiesReduce infectionProsthesisHuman bodyStone formation
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
Data processing method and device, server and computer readable storage medium
InactiveCN110555711AMarket predictionsResourcesOccupancy rateOrder form
Owner:BEIJING DIDI INFINITY TECH & DEV
Antenna well lid suitable for intelligent inspection well
InactiveCN109487833ATemperature controlImprove convenienceArtificial islandsUnderwater structuresEngineeringSignal transition
Owner:上海邦芯物联网科技有限公司
Pediatric oral cavity saliva suction device
PendingCN114767168AEasy extractionAvoid enteringVaccination/ovulation diagnosticsInstruments for stereotaxic surgeryEngineeringDentistry
Owner:张红花
Method and apparatus for implementing link emulation and system emulation interface
ActiveCN101437244AAccurately reflect the corresponding relationshipAchieve performanceTransmission monitoringWireless communicationCoding blockSystems simulation
Owner:DATANG MOBILE COMM EQUIP CO LTD
Carving and polishing machine for brick carved tile face
ActiveCN106113282ASolve grinding problemsQuick sandingWorking accessoriesStone-like material working toolsBrickEngineering
Owner:积石山县禹王砖雕有限公司
Capacitance loading type miniaturized 5G filter based on multi-layer PCB structure
Owner:CHENGDU PINNACLE MICROWAVE CO LTD
Integrated energy system scheduling method and device considering demand response and coupling degree
ActiveCN113128775AImprove energy satisfactionRelieve energy supply pressureForecastingDesign optimisation/simulationIntegrated energy systemControl engineering
Owner:SHANDONG UNIV +2
Transformer with shock absorption legs, detachable inner fins and telescopic outer fins for radiator
InactiveCN106158267ANot easy to looseAvoid displacementTransformers/inductances coolingSpringsTransformerCooling effect
Owner:福建省南平市建阳区安顺变压器配件厂
Stainless steel wrapping and heating device
ActiveCN112566292AImprove heating efficiencyHigh heating reliabilityThermal insulationPipe heating/coolingTransformerSkin effect
Owner:大庆科莱德石油技术开发有限公司
Application of lactobacillus acidipiscis for preparing medicine capable of preventing or treating autoimmune diseases
InactiveCN111084792AReduce inflammationPromote differentiationNervous disorderMetabolism disorderImmunologic disordersAutoimmune condition
Owner:STOMATOLOGY AFFILIATED STOMATOLOGY HOSPITAL OF GUANGZHOU MEDICAL UNIV
Object draw-off method and apparatus
Owner:SHENZHEN TENCENT COMP SYST CO LTD
Quantitative packaging device for particle feed
InactiveCN107499545ARealize quantitative dischargeImprove packaging qualityWrapping material feeding apparatusWrapper twisting/gatheringHot stampingEngineering
Owner:曹欢
Production of modified phenolic resin with high boron content
Owner:TONGJI UNIV
Lead-free nuclear radiation protective gloves and preparation method thereof
InactiveCN112662020AAddress health hazardsShield filler highProtective garmentNuclear radiationVulcanization
Owner:成都盛帮核盾新材料有限公司
Semiconductor rectifier device and manufacturing method thereof
InactiveCN101226883ASmall PN junction parasitic effectImprove junction characteristicsSemiconductor/solid-state device detailsSolid-state devicesEngineeringP–n junction
Owner:SUZHOU SILIKRON SEMICON CO LTD
Preparation method of catalyst for gemstone-grade artificial diamond single crystal, and catalyst
ActiveCN108043408AFast growthPolycrystalline material growthMetal/metal-oxides/metal-hydroxide catalystsAlloySingle crystal
Owner:王国伟
Injection mold
Owner:宁波美丁模塑有限公司
Tunnel open cutting construction process
InactiveCN110424460AImprove securityImprove construction efficiencyArtificial islandsFoundation testingSurface waterTunnel construction
Owner:SANCHU OF CHINA RAILWAY TUNNEL GROUP
Catalyst composition, preparation method thereof and application of catalyst composition in reaction for synthesizing 1-butene through ethylene selective dimerization
ActiveCN111408405AEasy to prepareGood repeatabilityOrganic-compounds/hydrides/coordination-complexes catalystsCatalytic reactionsButeneCompound a
Owner:CHINA PETROLEUM & CHEM CORP +1
Attractive top with theft preventing function
Owner:JIANGYIN XINJIAMEI GARMENTS
Colorimetric fluorescent probe capable of quickly and flexibly analyzing bisulfite in high selectivity
InactiveCN108484625AEasy to synthesizeOrganic chemistryMaterial analysis by observing effect on chemical indicatorAcetoacetatesFluorescence
Owner:UNIV OF JINAN
Split low-power camera
InactiveCN106791324ARealize long-distance transmissionReduce power consumptionTelevision system detailsColor television detailsSignal-to-noise ratio (imaging)Heat sensitive
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
Train taking ticket-changing-free and automatic reminding device
InactiveCN104766199AReduce operating costsMaximize Carrying EfficiencyOffice automationSensing by electromagnetic radiationEngineeringComputer terminal
Owner:HUNAN RAILWAY PROFESSIONAL TECH COLLEGE
Multifunctional riverway garbage collection device
PendingCN113216114ASave time at workImprove work efficiencyWater cleaningWeed killersRefuse collectionEutrophication
Owner:江苏博业环境科技有限公司
Multi-segment anti-cracking nail
InactiveCN102878168AReduce the chance of crackingSimple structureStaplesNailsEngineeringMulti segment
Owner:江苏大众电器有限公司
Efficient food fermentation device
InactiveCN108315255AImprove qualityNot prone to deteriorationBioreactor/fermenter combinationsBiological substance pretreatmentsPower flowSpray nozzle
Owner:广州百士臣科技有限公司
Sighting telescope optical axis adjusting mechanism
Owner:WUHAN CHANGJIANG OPTICS ELECTRON
Network collaborative playing system
InactiveCN105847887ASelective content distributionIdentity recognitionCollaborative design
Owner:林孟贤
Steel-making furnace for flange production
Owner:兴化市飞翔机械配件厂
Unmanned aerial vehicle structure
ActiveCN106741891AEasy to removeQuick installationFuselage framesCell component detailsElectrical batteryUncrewed vehicle
Owner:XIAMEN HANHANG PRECISION TECH CO LTD
Payment method, device and terminal
InactiveCN104574086AImprove securityDigital data authenticationProtocol authorisationPayment orderMobile payment
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Mobile pesticide spraying device for garden
PendingCN108782526AMelting fastImprove melting efficiencyFusionInsect catchers and killersSpray nozzleEngineering
Owner:杨真
Metal oxide modified positive electrode material and preparation method thereof, lithium battery and electric equipment
PendingCN113725420AImprove cycle stabilityEasy to industrializeSecondary cellsPositive electrodesPhysical chemistryManganate
Owner:GUANGZHOU GREAT POWER ENERGY & TECH CO LTD +1
Purification and recovery system for dichloromethane waste gas
PendingCN108854466AEfficient purification treatmentEconomic purificationGas treatmentDispersed particle separationDesorptionWastewater
Owner:浙江省环境工程有限公司
Energy saving control method, energy saving control system and air conditioner
InactiveCN103062866AGood energy saving effectSpace heating and ventilation safety systemsLighting and heating apparatusControl systemHigh energy
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD
Method for making corn flour bread
Owner:张坚胜
Joint detection test paper for ten respiratory tract pathogens and preparation method thereof
ActiveCN111965351ARealize joint detectionQuick checkBiological material analysisBiological testingCelluloseNitrocellulose
Owner:QILU UNIV OF TECH
An electric spindle ventilation device
Owner:GUANGZHOU HAOZHI ELECTROMECHANICAL
Novel three-cavity gastrointestinal tube
InactiveCN104758189AReasonable structureEasy to cleanEnemata/irrigatorsCatheterGuide wiresGastrointestinal tubes
Owner:于兴泉
Molecular marker highly related to cockscomb and application of molecular marker
ActiveCN113337616ALow costSimple and fast operationMicrobiological testing/measurementDNA/RNA fragmentationNucleotideGenotyping
Owner:NANCHANG NORMAL UNIV
Current control circuit
InactiveCN105204560ASimple structureImprove current output accuracyElectric variable regulationPower flowEngineering
Owner:ZHENGZHOU JINYUAN ELECTROMECHANICAL EQUIP ENG CO LTD
N-phosphorus compound-substituted phosphinimine type fire retardant and preparation method thereof
PendingCN110283359APromote charcoalHigh flame retardant efficiencyGroup 5/15 element organic compoundsChemical structureEpoxy
Owner:UNIV OF SCI & TECH OF CHINA
Searching method and device
ActiveCN103500197AImprove experienceDoes not affect normal operationSpecial data processing applicationsElectronic informationComputer science
Owner:LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
Continuous feeding device and method for molten covering slag for continuous casting crystallizer
Owner:BAOSHAN IRON & STEEL CO LTD +1
RNNLM system based on distributed neurons and design method thereof
InactiveCN106169094AImprove training efficiencyImprove practicalityNeural learning methodsNeuronStructure based
Owner:JIANGSU UNIV +1
A cable sheath peeling tool
InactiveCN109088360AEasy to operateEasy to carryApparatus for removing/armouring cablesCoalMaterials science
Owner:高永强
EPS module heat preservation composite wallboard joint with anti-shedding structure and manufacturing method
Owner:BEIJING UNIV OF TECH
Portable anesthesiology department disinfection device
InactiveCN111450283AComprehensive disinfectionImprove disinfection effectLavatory sanitoryChemicalsGear driveGear wheel
Owner:XIANGYA HOSPITAL CENT SOUTH UNIV
mRNA detection primer set, kit and method for tumor sample immune checkpoint related genes
ActiveCN110029170AMicrobiological testing/measurementDNA/RNA fragmentationCCL2CD44
Owner:FUDAN UNIV
Security situation evaluation index selection method and system for electric power monitoring system
ActiveCN111614491AReduce overheadImproving the performance of real-time assessment of security postureCharacter and pattern recognitionData switching networksEvaluation resultData set
Owner:STATE GRID ELECTRIC POWER RES INST +3
Network broadcasting and information service receiving system and method
InactiveCN102281255ASpecial service provision for substationPulse modulation television signal transmissionNetwork managementE communication
Owner:GRANDEX INT CORP
Browser accelerating method and browser device with accelerator
PendingCN104298790AWeb data indexingNatural language data processingInternal memoryOperational system
Owner:BEIJING QIHOO TECH CO LTD +1
Clock and data codependent high transmission rate interface
InactiveCN101365130ANo disadvantagesAvoid Clock Skew ProblemsStatic indicating devicesTelevision systemsData streamLiquid-crystal display
Owner:NOVATEK MICROELECTRONICS CORP
Warmth keeping and cold proofing structure of glove
InactiveCN106307706AExtended service lifeAvoid wear and tearGarment special featuresProtective garmentEngineeringMechanical engineering
Owner:FOSHAN SAIWEI PHOTOELECTRIC TECH CO LTD
Fermented soya bean flavored chili sauce and making method thereof
InactiveCN108125212AHas a natural aromaUnique tasteFood ingredient as taste affecting agentFood ingredient as flavour affecting agentSemenSugar
Owner:ANHUI SCI & TECH UNIV
Automobile cruise control system and control method thereof
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD
Process for comprehensively recovering rare and precious metals including gold, silver, platinum and palladium from gold-bearing wastes
ActiveCN104762479AReduce pollutionSolve technical problems that are difficult to leachingProcess efficiency improvementSulfite saltPollution
Owner:郴州雄风环保科技有限公司
A special-shaped football cup
ActiveCN106263960BAchieve surface enhancementReduce contentDrinking vesselsEngineeringProtection layer
Owner:NINGBO YINZHOU KELI PLASTIC
Method for extracting natural (+)-borneol from camphor tree branches and leaves
InactiveCN108101745AReduce manufacturing costLess investmentOrganic chemistry methodsHydroxy compound separation/purificationNatural resourceAlcohol
Owner:寻乌县绿之源生物科技有限公司
Measuring method for harmonic voltage on direct current side of high-voltage direct current power transmission system
ActiveCN103364618AWith harmonic filter functionWith high voltage DC harmonic voltage measurement functionCurrent/voltage measurementPower flowHarmonic
Owner:ZHEJIANG JILONG POWER ELECTRONICS TECH
Memory, data reading method of memory and memory system
ActiveCN113192546ADigital storageEnergy efficient computingBit lineEngineering
Owner:YANGTZE MEMORY TECH CO LTD
Application recommendation method and terminal
ActiveCN104699502AImprove experienceProgram loading/initiatingNetwork connectionComputer engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Application of wood slices as TEM carrier net, TEM carrier net and preparation method of thereof
ActiveCN112630243AGood acid and alkali resistanceGood processing characteristicsMaterial analysis using wave/particle radiationElectric discharge tubesElectron microscopeNanotechnology
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Impeller assembly of wind turbine generator
PendingCN113898533ARealize power generationEfficient deliveryMachines/enginesWind motor combinationsImpellerMarine engineering
Owner:HUANENG TONGLIAO WIND POWER CO LTD
Traditional Chinese medicine oral medicament for treating acne
InactiveCN105641336AEasy to takeGood for treating acneOrganic active ingredientsDermatological disorderSide effectPhillyrin
Owner:NANJING HAODING BIOTECH CO LTD
Feed formula for beef cattle
Owner:TIANJIN ZHONGRUI PHARMA
Central air conditioner ventilation equipment capable of improving air quality
PendingCN114543201AWith dust removal functionQuality improvementMechanical apparatusLighting and heating apparatusVentilation tubeDust control
Owner:成都市翔风暖通设备有限责任公司
Source electrode driving circuit, display device and control method thereof
ActiveCN101727806AStatic indicating devicesDisplay deviceData signal
Owner:苏州盛泽科技创业园发展有限公司
Method and device for preparing beryllium hydride coating material
InactiveCN105177508AAvoid decompositionQuality improvementVacuum evaporation coatingSputtering coatingGas phaseHigh energy
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
Dust removal equipment for PCB processing workshop
ActiveCN112691496AEasy to adjust the suction heightImprove dust removal effectDispersed particle separationDirt cleaningDust controlElectric machinery
Owner:九江华秋电路有限公司
Automatic synchronizing method for timing source in network
Owner:HUAWEI TECH CO LTD
Detection data fusion method based on Boyd control ring
InactiveCN104598323AEasy to useSimple technical implementationError detection/correctionComputer scienceReal-time computing
Owner:DALIAN RELIANCE SOFTWARE TECH
Binocular iris acquisition device and acquisition method
InactiveCN111898466ARealize automatic lifting effectPrevents effects that block recognitionGearingAcquiring/recognising eyesGear driveGear wheel
Owner:江西拓世智能科技股份有限公司
Handle overall-bedplate screw pin wheel pressing plate copper base glass detection equipment
PendingCN105319125AEasy to removeOvercome the defect of no self-lockingStrength propertiesTest specificationStructural engineering
Owner:孙冬兰
Online group shot method and system
ActiveCN105608715ARealize dynamic group photoImprove engagement experience2D-image generationInteractive contentShooting method
Owner:广州方硅信息技术有限公司
Coal mine high-temperature tunneling roadway sectional cooling device and method
ActiveCN104018871ALarge air volumeReduce consumptionTunnel/mines ventillationCold airTurbulent heat flux
Owner:山西中科赛德能源科技有限公司
Multi-degree-of-freedom micro-gravity assembling and gravity unloading device for satellite large loads
ActiveCN104709476AImprove assembly accuracyAvoid deformationCosmonautic componentsNatural satelliteMulti degree of freedom
Owner:SHANGHAI INST OF SATELLITE EQUIP
Electric starting mechanism of pedal motorcycle engine
ActiveCN109404194AGuaranteed lubrication effectLubricated enoughPower operated startersElectric motor startersFailure rateGear wheel
Owner:LUOYANG NORTHERN EK CHOR MOTORCYCLE CO LTD
Silicon carbide diode with low turn-on voltage and low on resistance and manufacturing method
ActiveCN111312802ALower turn-on voltageLower on-resistanceSolid-state devicesSemiconductor/solid-state device manufacturingMOSFETGate dielectric
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Control method and control device for air conditioner
ActiveCN106440224AImprove cooling effectMechanical apparatusSpace heating and ventilation safety systemsCooling effectRunning time
Owner:GREE ELECTRIC APPLIANCES WUHAN +1
Intelligent network device scanning method based on adaptive factor detection
ActiveCN106130813AReduce in quantityReduce consumptionData switching networksIntelligent NetworkAdaptive learning
Owner:BINZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
Locking and unlocking module suitable for space optical communication terminal
ActiveCN112550760ALock firmlyReusableCosmonautic partsArtificial satellitesRocket launchElectric machine
Owner:中国星网网络应用有限公司