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 device for measuring flatness of tab

ActiveCN113720282AImage enhancementImage analysisProcess engineeringModel Number
Owner:GUANGDONG AOPUTE TECH CO LTD

Novel multifunctional Bluetooth loudspeaker box with air purifying function

InactiveCN106454625AMeet diversityMeet needsFrequency/directions obtaining arrangementsOxygen ionsEngineering
Owner:黄俊柳

Mildew-proof processing method of polylactic acid fiber cloth

InactiveCN113355786AEasy accessHigh degree of polymerizationDrying solid materials with heatBiochemical fibre treatmentFiberPolymer science
Owner:安徽迪惠新材料科技有限公司

Electroacoustic device and mobile terminal

ActiveCN107454529AAdd sound-absorbing structureImprove experienceElectrical transducersLoudspeakersEngineeringSound production
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Efficient multi-field-coordination fine particulate matter removal device and method

ActiveCN103768886AAvoid back coronaAvoid secondary dustSemi-permeable membranesAuxillary pretreatmentMulti fieldWater vapor
Owner:ZHEJIANG UNIV

Environmental-protection sewage treatment system

InactiveCN105254111AEasy to handleTo achieve the purpose of deodorizationMultistage water/sewage treatmentComing outGreen environment
Owner:TIANJIN LVJINGYUAN ENVIRONMENTAL PROTECTION TECH

Power lithium ion battery mounting bracket

InactiveCN111987265ASolve sizeSolve the problem of the battery of the modelSecondary cellsCell component detailsAutomotive batteryStructural engineering
Owner:杜群贵

Preparation method of YAl1-xMxO3 (M equals Fe, Co and Cu) nano-pigment

ActiveCN109096796ASmall particle sizeGood dispersionPigmenting treatmentDispersitySuccinic acid
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER

Carbazolyl conjugated polymer, and preparation method of electric storage device thereof

PendingCN113549197AGood opticsExcellent electrochemical propertiesSolid-state devicesSemiconductor/solid-state device manufacturingPolymer scienceCarbazole
Owner:HEILONGJIANG UNIV

Preparation method for antibacterial flame-retardant polyester fabric

InactiveCN108930164AEasy to prepareImprove flame retardant performanceBiochemical fibre treatmentLight resistant fibresPolyesterAntibacterial property
Owner:DANYANG DANQI YUYUE TEXTILE

Boiling bean curd

InactiveCN102715256AIncrease and Improve ResilienceIncrease the degree of aesthetic appearanceCheese manufactureFood scienceFood additiveGluconic acid
Owner:SUZHOU JINJI FOODS

LED automobile headlamp 360-degree adjustable chuck

InactiveCN107676730AEasy to fixEasy to adjustVehicle headlampsRoad vehiclesCardboardAgricultural engineering
Owner:黄石丰丞环保设备有限公司

Electronic lockset power supply system

PendingCN110219516AExtend the lifespanImprove experienceNon-mechanical controlsElectric permutation locksElectricityTime delays
Owner:黄可立

Efficient energy-saving multipurpose heating furnace

InactiveCN112268298ASimple structureReasonable designDomestic stoves or rangesLighting and heating apparatusCombustionExhaust fumes
Owner:汉康(广州)商用设备制造有限责任公司

Simple type rotary tillage soil-loosening ridging machine

PendingCN108811553AImprove performance in soilTo achieve the purpose of ridgeSpadesPloughsAgricultural engineeringEngineering
Owner:GANSU TAOHE TRACTOR MFG

Transformer coil interlayer insulating material, modified epoxy resin and preparation method

ActiveCN107805973AEasy to useNo pollution in the processPlastic/resin/waxes insulatorsSpecial paperEpoxyElectrical performance
Owner:NANTONG RIZHI ELECTRIC STUFF CO LTD

Easily moved and placed sprinkling device for construction sites

InactiveCN105507192AEasy to moveEasy to placeRoad cleaningHydraulic cylinderCivil engineering
Owner:娄菊叶

Information protection method and device, electronic equipment and computer readable storage medium

PendingCN114244522AImprove securityUser identity/authority verificationCiphertextPassword
Owner:HILLSTONE NETWORKS CORP

All-digital control steel roller electric spark texturing test method and device

ActiveCN104625255ARealize communicationEasy to operateElectrical controlEngineering
Owner:武汉宝德机电股份有限公司

Microwave oven refrigerator draught fan control method and device and microwave oven refrigerator

ActiveCN104180605AImprove reliabilityReduce unnecessary working hoursDomestic cooling apparatusLighting and heating apparatusMicrowave ovenAmbient humidity
Owner:GUANGZHOU MIDEA HUALING REFRIGERATOR

Display system for agricultural seedling culture

InactiveCN106550806AEffective trainingGood seedling effectClimate change adaptationPressurised distribution of liquid fertiliserAgricultural engineeringEngineering
Owner:华蓥市金阳光农业科技有限公司

Detecting fully-bathymetrical autonomous remotely controlled underwater robot body structure

PendingCN109319073AAchieve rapidityImprove exercise efficiencyUnderwater vesselsUnderwater equipmentVertical planeBionics
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Signal simulation measuring system and measuring method

InactiveCN103777040AAccurate judgmentEasy TroubleshootingTesting/calibration of speed/acceleration/shock measurement devicesPhase differenceControl theory
Owner:BEIQI FOTON MOTOR CO LTD

Telescopic coconut picking machine

InactiveCN113767754AEnsure safetyImprove the efficiency of coconut harvestingPicking devicesEngineeringHand structure
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Fastener looseness-preventing device

InactiveCN104343718ASimple structureBeautiful appearancePump componentsPumpsImpellerElectric machinery
Owner:WEIHAI CREDITFAN VENTILATOR

Box type plastic turnover box for logistics transportation

ActiveCN108891738AReduce the possibility of damageReduce labor intensityContainers to prevent mechanical damageRigid containersLogistics managementFixed frame
Owner:安徽同康实业发展有限公司

Public laboratory equipment sharing management system

PendingCN112150328AEasy to useReduce laborOffice automationIndividual entry/exit registersExperimental laboratoryLaboratory device
Owner:四川中科融创科技有限公司

Ball screening mechanism

InactiveCN103658042AAvoid scratchesLow costGradingMachine toolWaste material
Owner:重庆信奇建材机械制造有限公司

Hinges

InactiveCN1644856APrevent looseningOpen flexiblePin hingesEngineeringMechanical engineering
Owner:KINGLE ALUMINUM TECH

Chinese herb preparation for treating sprains

InactiveCN104056041AEffective treatmentRelieve painAntipyreticAnalgesicsThlaspi arvenseGentiana urnula
Owner:朱长怀

Automatic testing system for transformer relay protection equipment

InactiveCN110579666ATimely judgmentRealize automatic executionElectrical testingTransformerEngineering
Owner:HNAC TECH

Smart cleaning method based on Bluetooth communication

ActiveCN107386389AEstablish a voice communication mechanismInput/output for user-computer interactionTransmission systemsRubber ringWater flow
Owner:天津光电集团有限公司

Method for making building effect drawing in real environment

InactiveCN106846446AOvercoming the Flaws of InauthenticityReflect fusion relationshipGeometric image transformationImage renderingDimensional modelingComputer vision
Owner:南宁市勘测设计院集团有限公司

Discharging device for segment-type production of vanadium-nitrogen alloy ball

InactiveCN109092205AEasy inputEasy to scatterTransportation and packagingMixer accessoriesDischarge efficiencyReal-time data
Owner:吴志锋

Press-fitting plate for full-automatic press-fitting machine

PendingCN108526852AEasy to installEasy to disassembleMetal working apparatusPulp and paper industry
Owner:浙江依韵家纺科技股份有限公司

Integrated power grid dangerous waste intelligent temporary storage cabin

PendingCN114834793ATimely collectionAvoid pollutionWaste collection and transferRefuse receptaclesMarine engineeringElectric machine
Owner:扬州海翔电力科技有限公司

A portable motor for air conditioning fan

InactiveCN109038929APhase changeGood conditionMechanical energy handlingPump installationsEngineeringAir conditioning
Owner:董荣琴

Silencing assembly type wallboard

PendingCN111980207AEasy to installEasy to support and fixWallsSound proofingWall plateSupport plane
Owner:GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD

PTT/PET (polytrimethylene terephthalate/polyethylene terephthalate) composite fiber fabric dyeing and finishing process capable of forming crepe feeding

InactiveCN110306310AUniform dyeing effectReduce usageHeating/cooling textile fabricsDry-cleaning apparatus for textilesPolyethylene terephthalatePolyethylene terephthalate glycol
Owner:SHENGHONG GRP CO LTD

Laboratory Limnoperna lacustris culture device and method for culturing Limnoperna lacustris by using same

ActiveCN103548665AGood adhesionPromote growthClimate change adaptationAgricultural fishingFresh water organismFresh water
Owner:HARBIN INST OF TECH

Base station and cleaning robot system

PendingCN112998583AInstant offStart fastCarpet cleanersFloor cleanersRobotic systemsControl engineering
Owner:SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD

Biological fertilizer prepared by using biomass power plant ash and used for improving heat resistance of plant

InactiveCN106542877AEnsure water supplyAvoid harmBioloigcal waste fertilisersNitrate fertilisersFiberMicrobial agent
Owner:胡宁

Lithium battery with temperature control function

InactiveCN107946670AEasy to useGuaranteed normal chargingCells structural combinationLi-accumulatorsTemperature controlCarrier signal
Owner:深圳市英特莱实业股份有限公司

Method for producing konjac glucomannan

InactiveCN103060399AIncrease concentrationIncrease productivityFermentationHigh concentrationHydrolysate
Owner:SOUTHWEST UNIVERSITY

Method for diluted acid reinforcement arsenic removal of smelting acid-making purifying system

InactiveCN107032469AReduce usageReduce processing costsGas treatmentWater contaminantsVulcanizationSlag
Owner:潘三毛

Stacking tool for brake caliper and rear axle housing assembly

PendingCN114473336AEasy to fixGuaranteed accuracyWelding/cutting auxillary devicesAuxillary welding devicesBrakeStructural engineering
Owner:JIANGXI JIANGLING CHASSIS CO LTD

Methods for treating hepatitis delta virus infection with beta-L-2' deoxy-uncleosides

InactiveCN1444483ASugar derivativesAntiviralsHepatitis DHepatitis
Owner:NOVARTIS AG

Intelligent automobile paint repairing and spraying device

InactiveCN106423694AEasy to useReduce manual operationsLiquid surface applicatorsCoatingsEngineeringVarnish
Owner:郑州特别有效营销管理咨询有限公司

Plastic product thickness detection device

PendingCN113280741ADetection speedImprove work efficiencyUsing optical meansData displayTransmission belt
Owner:远绿新材料科技(江苏)有限公司

Hydrological drilling abrasion-resisting device

PendingCN107489380AReduce coefficient of frictionGuaranteed rotation accuracyDrilling rodsDrilling casingsEngineeringDrill bit
Owner:中国煤炭地质总局第三水文地质队

Fruit sausage

InactiveCN102450676AReduce the smellNatural colorFood preparationMicrowave ovenFood flavor
Owner:JIANGSU DUOSHIQI FOOD

Video display method and device, computer equipment and storage medium

PendingCN110427805AImprove experienceNot easy to get stuckVideo data browsing/visualisationCharacter and pattern recognitionComputer graphics (images)Computer vision
Owner:PING AN TECH (SHENZHEN) CO LTD

Method for preparing Febuxostat through one-pot process

InactiveCN106187940AImprove scalabilityPromote environmental protectionOrganic active ingredientsOrganic chemistryOrganic solventOrganic chemistry
Owner:ZHEJIANG HUAHAI PHARMACEUTICAL CO LTD

Rehabilitation apparatus capable of synchronously massaging and conditioning a plurality of parts of human body

PendingCN108785035APromote circulationTo relieve fatigueElectrotherapyVibration massageVeinData information
Owner:郑勇

Glass window manufacturing equipment facilitating gluing

PendingCN112547420AEasy to glueSolve the problem of reduced processing qualityLiquid surface applicatorsMaterial gluingFixed frameElectric machinery
Owner:湖州金诺格拿威宝防火门窗有限公司

Disaster recovery method and device for application

ActiveCN110321250AImprove processing efficiencyRedundant operation error correctionSoftware engineeringDisaster recovery
Owner:ADVANCED NEW TECH CO LTD

Antibacterial three-dimensional graphene adsorption agent for air purification and preparation method thereof

InactiveCN108970581AGood effectRealize large granularityOther chemical processesDispersed particle separationSorbentSlurry
Owner:CHENDU NEW KELI CHEM SCI CO LTD

Detection method for capture capability of photoelectric tracking equipment to target with low contrast

InactiveCN101846528AAchieve continuous changeAccurate detectionMeasurement devicesRadianceLuminous flux
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Method for developing SSR marker of sugarcane and authenticating parent genetic relationship of sugarcane

InactiveCN108504771AImproved geneticsCombat spreadMicrobiological testing/measurementDNA/RNA fragmentationDiversity analysisGenome
Owner:FUJIAN AGRI & FORESTRY UNIV

Preparation method of maleic anhydride grafted vegetable oil acid

ActiveCN103664841AHigh yieldReduce difficulty of reactionOrganic chemistryPolymer scienceVegetable oil
Owner:山东艾孚特科技有限公司 +2

Method and device for performing industrial washing through high-concentration activated ionized water

InactiveCN108221273AStructural solutionFix workOther washing machinesTextiles and paperHigh concentrationElectrolysis
Owner:朱上翔

Robot and collision detecting mechanism thereof

PendingCN107336266ASolve the technical problem that the collision position cannot be accurately judgedAccurate judgmentManipulatorElastomerCollision detection
Owner:JIANGSU MUMENG INTELLIGENT TECH

Ring gasket capping machine

InactiveCN110549293AIncrease productivityHigh combination precisionMetal-working hand toolsFixed frameEngineering
Owner:RUIAN FURI PACKAGING MACHINERY

Convolutional neural network acceleration method with low off-chip transmission bandwidth requirement

PendingCN114638347AReduce consumptionLow costProgram initiation/switchingConcurrent instruction executionData streamSimulation
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Two-dimensional code-based doctor-seeing authentication method for social security card

InactiveCN106372879AGuaranteed medical needsEasy to operateProtocol authorisationComputer hardwareGraphics
Owner:ANHUI YILIANZHONG INFORMATION TECH CO LTD

BPSK signal-to-noise ratio calculation design method based on FPGA ARM

PendingCN111934794AImprove calculation accuracyReduce complexityCarrier regulationPhase-modulated carrier systemsCarrier signalMatched filter
Owner:南京天际行云科技有限公司

Athermalization high-resolution prime lens

PendingCN108445611ASimple structureOvercome the defect of low image qualityOptical elementsPrime lensImaging quality
Owner:JIAXING ZHONGRUN OPTICAL TECH

Data storage method and device, computer equipment and storage medium

PendingCN111857606AAvoid multiple lookupsSteps to Avoid JudgmentInput/output to record carriersModem deviceSoftware engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Underground pipe gallery cast-in-situ aluminum film construction method

InactiveCN110528577AIncrease stiffnessReduce weightArtificial islandsUnderwater structuresEngineeringRebar
Owner:CHONGQING CONSTR RESIDENTIAL ENG +2

Efficient sewage treatment agent based on xanthan gum and preparation method of efficient sewage treatment agent

InactiveCN106629888ALow costLower the targetWater/sewage treatmentPotassium persulfatePolyethylene glycol
Owner:ZHENGZHOU YUANRAN BIOLOGY TECH CO LTD

Dual-wall corrugated tube socket connecting assembly and connecting method thereof

InactiveCN112895473AWith tightening functionAchieve connectionPipe connection arrangementsStraight tubeElectric machinery
Owner:安徽普拉斯克机械制造有限公司

Edge roller and tin bath connecting sealing device

InactiveCN102020412AReduce frictionReduce vibrationGlass furnace apparatusFrictional coefficientEngineering
Owner:JIANGSU JINMING IND ROBOT AUTOMATION

Medicine for repairing and treating viscera injury

InactiveCN1824324AExtended half-lifeHigh molecular weightPeptide/protein ingredientsDigestive systemPolyethylene glycolCurative effect
Owner:山东格兰百克生物制药有限公司

Preparation method for temperature-sensitive fine particle surface-grafted cross-linked complex gel

InactiveCN106749991AHigh purityImprove mechanical propertiesCross-linkMicrosphere
Owner:SHAANXI YIPINDA PETROCHEM CO LTD

Particle directional arrangement reinforced copper-based self-lubricating composite material and preparation method thereof

PendingCN113774249AReduce wear rateEasy to makeReduction treatmentHydrogen atmosphere
Owner:NANCHANG HANGKONG UNIVERSITY

Efficient energy-saving pressure regulating water pump

PendingCN113202746AExtended service lifeChange powerRotary piston pumpsRotary/oscillating piston combinationsGear wheelElectric machinery
Owner:徐州大鼎机械科技有限公司

Deregistering method and equipment

InactiveCN101741881AIncrease flexibilitySave resourcesData switching networksMobility managementMobile IP
Owner:HUAWEI TECH CO LTD

Combustion gas index automatic identification method based on images

InactiveCN106169080AImprove robustnessAccurate extractionCharacter and pattern recognitionThird partyImpurity
Owner:CHONGQING UNIV

Configuration loading method and device

InactiveCN107544828AAvoid restartingQuick configurationProgram loading/initiatingShared memoryConfiguration management
Owner:BEIJING QIHOO TECH CO LTD

Method for testing service life of deceleration strip

ActiveCN110610053AEasy to testSimple theoretical analysisSustainable transportationTraffic signalsStress conditionsElement analysis
Owner:GUANGDONG POLYTECHNIC NORMAL UNIV +2

Water-based alkali-resistant seal primer

InactiveCN104845530AImprove heat resistanceImprove light resistanceEpoxy resin coatingsEpoxyWater based
Owner:ANHUI MEILIN BUILDING MATERIAL

Automobile cleaning equipment capable of automatically recycling sewage

InactiveCN113476910AAchieve recyclingSave resourcesCleaning apparatus for vehicle exteriorsStationary filtering element filtersIn vehicleSewage
Owner:青岛日森机电有限公司

Environment-friendly coal mill for thermal power plant

InactiveCN109999944AAvoid condensationImprove grinding efficiencyGrain treatmentsEnvironmental resistanceFixed frame
Owner:大唐东营发电有限公司

Application of pinocembrin raceme in preparation of medicals for cerebral apoplexy

ActiveCN101744806AImprove behavioral changesDecreased cerebral blood flowOrganic active ingredientsCardiovascular disorderMedicinePinocembrin
Owner:INST OF MATERIA MEDICA AN INST OF THE CHINESE ACAD OF MEDICAL SCI

Cable of servo system and power supply connecting circuit of servo system

ActiveCN110556976AAssociation with control/drive circuitsElectricityCarrier signal
Owner:SIEMENS CHINA

Tool for processing special-shaped holes in batch on bench drill by form copying method

InactiveCN103203662AReduce processing costsCopying process control systemsPositioning apparatusEngineeringExplorator
Owner:SHANGHAI HANGXIANG HARDWARE FITTINGS

Cordless protective mask structure

PendingCN108208975AProtective garmentRespiratorUltrasonic welding
Owner:南京蓝极健康科技有限公司

Lossless load recycling device of vertical catapult

PendingCN113251875AEasy to uninstallAchieve lossless recyclingAmmunition testingSolid waste disposalCatapultLoading unloading
Owner:713 RES INST OF CHINA SHIPBUILDING IND CORP

Pre-flushing device of hemoperfusion device

PendingCN113995906AImprove airtightnessEasy to operateOther blood circulation devicesHematological testEngineering
Owner:SHANDONG PROVINCIAL HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY

Regional power grid energy efficiency evaluation method and system by considering power generation and power utilization side energy efficiency

InactiveCN111695807AEnergy Efficiency Weak Link ImprovementTechnology managementCharacter and pattern recognitionPower gridProcess engineering
Owner:STATE GRID JIANGSU ECONOMIC RES INST +1

Small-size high efficient mechanical decompressing device

ActiveCN106723674AIncrease usageLow costShoemaking devicesElectricityEngineering
Owner:东莞市双鑫实业有限公司

Road operation and maintenance construction site safety management and control system

PendingCN112669648AEnsure safetyAnti-collision systemsVehicle componentsControl systemLoudspeaker
Owner:上海城建城市运营(集团)有限公司

Shell pulling device for SC (Straight Connector) type optical fiber connector

InactiveCN102928935ALess prone to damageSimple structureCoupling light guidesHigh densityEngineering
Owner:NANJING PUTIAN TELEGE INTELLIGENT BUILDING

Truck independent air-conditioning system

InactiveCN103121392AReduce fuel consumptionSolve the cooling effectAir-treating devicesVehicle heating/cooling devicesDriver/operatorTraffic accident
Owner:王宏亮

Electrical connector box

InactiveCN102208788APrevent Bad ConnectionsImprove connection reliabilityContact members penetrating/cutting insulation/cable strandsElectric/fluid circuitElectrical connectorElectrical and Electronics engineering
Owner:SUMITOMO WIRING SYST LTD

Functional partition neck pillow

PendingCN111358246AEnjoy the care functionStay bracedPillowsPhysical medicine and rehabilitationNursing care
Owner:NINGBO PLATFORM INC

PPS plate processing device and processing method thereof

InactiveCN111002602AReduce wasteLow costFlat articlesPlane surface grinding machinesMechanical engineeringHigh heat
Owner:SUZHOU KELINYUAN ELECTRONICS CO LTD

Passive optical fiber expander with overload protection mechanism for communication

ActiveCN111458822AAchieve the purpose of expansionConvenient hot melt linkCoupling light guidesFibre mechanical structuresBroadbandHot melt
Owner:邵春牛

Traditional Chinese medicine composition for treating lung disease

InactiveCN105727186AReduced thickening disorderCough reliefFungi medical ingredientsBird material medical ingredientsSide effectLumbricus
Owner:尚志英

RFID equipment management device and control method

ActiveCN113343727ASolve wasteImprove accuracyCounting mechanisms/objectsRecord carriers used with machinesComputer hardwareElectric signal
Owner:杭州跑码地电子有限公司

Semantic recognition method and device, electronic equipment and readable storage medium

PendingCN114662484AImprove speech recognition accuracySemantic analysisSpeech recognitionSemantic matchingEngineering
Owner:PING AN TECH (SHENZHEN) CO LTD

Automatic eye pad packaging equipment

ActiveCN108995868ARealize automatic baggingRealize drug fillingPackaging automatic controlPackaging machinesMechanical engineering
Owner:郑州乾正自动化科技有限公司

Preparation method of Ni(OH)2/graphene composite material and preparation method of supercapacitor

ActiveCN113415831AReduce surface functional groupsAvoid reunionHybrid capacitor electrodesGraphenePorous grapheneGraphite oxide
Owner:HUNAN UNIV

Clamp for wire welding

InactiveCN107486673AEasy to adjustAchieve weldingWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWelding process
Owner:宝鸡市泰得电子信息有限公司

Automatic soap boxing device

InactiveCN112249425ASatisfy the automated packing processAutomate the packing processPackagingHydraulic cylinderEngineering
Owner:安徽华谊日新科技有限公司

Prediction method for zinc powder effectiveness coefficient in wet zinc smelting and copper removal process

InactiveCN102676818AAvoid irrationalityReduce consumptionProcess efficiency improvementChemical reactionMaterial balance
Owner:CENT SOUTH UNIV

Preparation method for barium strontium titanate (BST) thick film material

InactiveCN101805179ALow dielectric lossImprove electrical performanceBarium strontium titanateStrontium hydroxide octahydrate
Owner:海安远东新材料有限公司 +1

Auxiliary pressing device for rigid-flex board

ActiveCN113710007AUniform pressing effectPrinted circuit assemblingMultilayer circuit manufactureStructural engineeringMechanical engineering
Owner:DONGGUAN HUANGJIANG DASHUN ELECTRONICS

Organic-inorganic hybridization ultraviolet cured paint for protecting metallic surface

InactiveCN101307194AReduce pollutionSimple operation processLiquid surface applicatorsCoatingsSilanesStrong acids
Owner:JIANGSU UNIV OF SCI & TECH

Chinese herbal medicine preparation capable of preventing river crab hepatonecrosis

ActiveCN108619446AEasy to obtainResidue reductionDigestive systemPlant ingredientsSide effectFiltration
Owner:青岛蓝谷生物科技有限公司

Semiconductor device voltage-withstanding structure

ActiveCN106653830AImprove breakdown voltageReduce high pressureSemiconductor devicesElectrical conductorEngineering
Owner:CSMC TECH FAB2 CO LTD

Missing data complementation method and data collection device

ActiveCN104951573AData acquisition and loggingMissing dataData harvesting
Owner:MITSUBISHI ELECTRIC CORP

Spherical washer assembly

ActiveCN106672066AWashersMechanical steering gearsEngineeringStructural engineering
Owner:STEERING SOLUTIONS IP HLDG

A method of extracting a microalga intracellular metabolite sample

InactiveCN107044928AReduce stepsPreparing sample for investigationMethanol waterChloroform
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Clamping clip of wire terminal

ActiveCN104852244AEasy to moveReduce frictionLine/current collector detailsEngineeringElectric wire
Owner:杨志强

Led converter having a frost start function

ActiveCN105075394AElectrical apparatusElectroluminescent light sourcesFrostElectrolytic capacitor
Owner:TRIDONIC

Yaw error analysis method for wind generating set

ActiveCN105909466ACalculation of running yaw errorWind motor controlMachines/enginesAutomotive engineering
Owner:HUADIAN ELECTRIC POWER SCI INST CO LTD

Solid state disk control device and method

ActiveCN107463521BElectric digital data processingComputer hardwarePhysical layer
Owner:RAYMX MICROELECTRONICS CORP

Screw device and cavity filter using same

ActiveCN101922495ARealize self-lockingLow costNutsBoltsElectrical conductorEngineering
Owner:ANHUI TATFOOK M&E TECH

Methods and apparatus for a classification-based loop filter

ActiveCN102792690ATelevision systemsDigital video signal modificationLoop filterPattern recognition
Owner:INTERDIGITAL CE PATENT HLDG

Pharmaceutical composition for inhibiting tumor angiogenesis and preparation method of pharmaceutical composition

InactiveCN105878321ASignificant effectDispersion deliveryUnknown materialsTumor angiogenesisPharmaceutical drug
Owner:涂翔 +1

Method and system for GNSS algorithm verification, positioning terminal and storage device

ActiveCN107329825ASolve the problem of low verification efficiencyResource allocationSatellite dataSatellite positioning
Owner:QIANXUN SPATIAL INTELLIGENCE INC

Purification method of degarelix

ActiveCN109748954ASimple and fast operationLow costLuteinising hormone-releasing hormonePeptide preparation methodsPurification methodsAlcohol
Owner:CHIA TAI TIANQING PHARMA GRP CO LTD

High-temperature-resistant conductive adhesive for pantograph overall slide plate of high speed train

ActiveCN106497478AImprove temperature resistanceMeet the standard technical requirementsEpoxy resin adhesivesElectrically-conducting adhesivesEpoxyCopper wire
Owner:YIXING CITY YIYANG MEXICAN ROOTS MATERIALS

Dissipated heat recycling device and method thereof

ActiveCN109372590AImprove reuse efficiencyEasy to manageSemiconductor/solid-state device detailsSolid-state devicesEddy currentEngineering
Owner:DAWNING INFORMATION IND BEIJING +1

Product conveying frame for substrate of circuit board

InactiveCN106945922AEnhanced effect is goodExternal fittingsMechanical engineering
Owner:南京市罗奇泰克电子有限公司

Multi-source species distribution data processing method and device

ActiveCN113220810ASolve the problem of transformationReduce areaData processing applicationsImage analysisAlgorithmHydrology
Owner:KUNMING UNIV OF SCI & TECH +1

Establishment method and apparatus of clock network, and communication node

ActiveCN105592488AReduce loadRealize intelligenceData switching networksWireless communicationSelf-healingClock network
Owner:ZTE CORP

Four-engine aircraft

ActiveCN105292461ADelayed air separationImprove the flow fieldAircraft controlVertical landing/take-off aircraftsHelicopter rotorTailplane
Owner:江苏雨能水利工程有限公司

Device for salvaging blockage in oil pipe by hydraulically delivering steel wires and using method thereof

ActiveCN112343539AImprove delivery efficiencyImprove fluencyWell/borehole valve arrangementsSealing/packingRubber ringFishing
Owner:李达

Air purifier

ActiveCN103629752AAffect performanceAvoid bumping or even damageLighting and heating apparatusSpace heating and ventilation detailsAppliance componentAir purifier
Owner:GREE ELECTRIC APPLIANCES INC

Tail gas catalysis system and tail gas catalysis control method

InactiveCN104265423ASolve technical problems with extremely weak catalytic abilityEfficient use ofExhaust apparatusSilencing apparatusCompression PumpProcess engineering
Owner:HITACHI AUTOMOTIVE SYST SUZHOU

Driving assistance data acquisition method and system

ActiveCN111845728AIncrease profitConsistentData acquisitionDatabase
Owner:福瑞泰克智能系统有限公司

Immunoreaction analysis method based on measuring light absorbance

InactiveCN102654452ASimple and fast operationUniform and/or rapid responseColor/spectral properties measurementsAnalysis methodAbsorbance
Owner:SHANGHAI XINPU BIOTECH

White mineral oil for polyolefin catalyst

InactiveCN101418052AKeep aliveEvenly dispersedAlkanePolyolefin
Owner:SHANGHAI RONGTIAN TRADE

Desk lamp having storage function

InactiveCN106568018ASimple designEasy to installLighting elementsFree standingEngineeringStorage tank
Owner:CHANGZHOU LINKET ELECTRONICS TECH

Program modification method and device

PendingCN113204391ARealize dynamic modificationOperation impactProgram loading/initiatingProgramming languageSoftware engineering
Owner:BANK OF CHINA

Combined high-pressure pneumatic control valve of down-the-hole drill

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Sea-buckthorn and flos chrysanthemi tea

InactiveCN106417829AStrong venting powerLower blood fatTea substituesPhlomis tuberosaFlos chrysanthemi
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Screw-free eyeglass hinge

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Vertical high-temperature heavy metal pump hot air circulating system for convenient transportation and use method thereof

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Owner:诸暨市亚瑟电子科技有限公司

Tungsten Powder, Positive Electrode Body For Capacitors, And Electrolytic Capacitor

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Semi-solidified epoxy glue film as well as preparation method and use thereof

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System and method for improving character edge formation on non-absorbing media

ActiveCN110641177AReduce in quantityDuplicating/marking methodsVisual presentationComputer printingInk printer
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Art sculpture supporting rotary table

ActiveCN108858089ALoad stabilityIncrease the usable areaHand artistic toolsWork benchesEngineeringMechanical engineering
Owner:HUNAN CITY UNIV

Non-similar redundancy pressure sensor and aircraft hydraulic system

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Culture medium for detecting fungi carried by rice seeds

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Driving transmission structure and glass machinery

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