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.

Novel liquid crystal display and manufacturing method

InactiveCN104880844AReduce power consumptionIncrease display contrastStatic indicating devicesNon-linear opticsDisplay contrastEngineering
Owner:CHONGQING CHARISH DISPLAY TECH

Medical cotton ball soaking and draining device

ActiveCN111150926AWet and drain to achieveWipe comfortablyDrying solid materials without heatMedical applicatorsTraction cordEngineering
Owner:刘金霞 +1

A water vapor transposition methane producing method and water vapor transposition methane tank

InactiveCN101550429ARealize automatic breaking functionReduce disturbanceGas production bioreactorsWaste based fuelWater vaporEngineering
Owner:GUANGDONG R&D CENT FOR TECHNOLOGICAL ECONOMY

Teaching display stand for experiment board and using method thereof

InactiveCN112562425ASimple structureStable and perfect performanceStands/trestlesEducational modelsStructural engineeringMechanical engineering
Owner:南京海索信息科技有限公司

Strip steel waste outputting and collecting device

ActiveCN104340691ASimple structureEasy maintenanceLoading/unloadingWaste collectionStrip steel
Owner:WISDRI ENG & RES INC LTD

Control system and method for PCB laser drilling

PendingCN110465754ARealize traceabilityRealize automated production controlMultilayer circuit manufactureLaser beam welding apparatusProduction lineControl system
Owner:湖南云眼智能装备有限公司

Article sorting method and device, computer equipment and readable storage medium

PendingCN113076415ASolve technical problems that are difficult to improve rankingsImprove ranking orderDigital data information retrievalNatural language data processingEngineeringCollation
Owner:CHINA PING AN LIFE INSURANCE CO LTD

Ink stick prepared by replacing animal glue by adopting vegetable glue

InactiveCN106833125ANot easy to mold and deteriorateLong storage timeInksStearic acidGuar gum
Owner:黄太海

Optical path device for generating a plurality of focal depths

PendingCN106950706ASimple structureAchieve multi-focal focusOptical elementsAngle of incidenceLight beam
Owner:深圳迈进自动化科技有限公司

Silicon release technology

ActiveCN104134611ASemiconductor/solid-state device manufacturingEtchingWork cycle
Owner:CSMC TECH FAB2 CO LTD

Electrolyte, system and method for waste lead storage battery lead plaster ternary system wet-process lead recovery

PendingCN113046787APrevent volatilizationAvoid it happening againPhotography auxillary processesElectrolysis componentsElectrolytic agentLead dioxide
Owner:赵坤

Water storage device and water purifying and drinking equipment

PendingCN111110036AAvoid noisePrevent backflowBeverage vesselsWater storagePotable water
Owner:SHENZHEN ANGEL DRINKING WATER IND GRP

Photovoltaic inversion unit and triphase photovoltaic inversion device

InactiveCN102916601AReduce volumeEven heat dissipationPhotovoltaic energy generationCooling/ventilation/heating modificationsCapacitanceBusbar
Owner:AISWEI NEW ENERGY TECHNOLOGY (YANGZHONG) CO LTD

Cholyglycine polyethylene glycol derivative and preparation method of cholyglycine polyethylene glycol derivative

ActiveCN107501378AShort processThe reaction is easy to operatePharmaceutical non-active ingredientsSteroidsCarbamatePolyethylene glycol
Owner:湖南华腾制药有限公司

Preparation method for C.I.112 pigment red FGR

InactiveCN101565557AInhibition of reaggregationIncrease the reaction concentrationOrganic dyesSurface-active agentsSodium nitrite
Owner:杭州荣彩实业有限公司

Synthesis method of nickel-doped iron disulfide nanowire array structure on titanium sheet substrate

ActiveCN108321388AAvoid loss of electrical conductivityStable structureMaterial nanotechnologyPhysical/chemical process catalystsNickel saltElectrolysis
Owner:TONGJI UNIV

Collision information managing method and system in nuclear power arrangement design and device of nuclear power arrangement design

ActiveCN106548303AImprove convenienceImprove work efficiencyDatabase updatingDatabase queryingInformation controlWeb browser
Owner:CHINA NUCLEAR POWER DESIGN COMPANY +2

Network content obtaining method and apparatus, and service terminal

ActiveCN107045529ARealize automatic acquisitionBig amount of dataWeb data indexingNatural language data processingThe InternetComputer terminal
Owner:ALIBABA (CHINA) CO LTD

Wear resistant type thermoplastic polyurethane elastomer and preparation method thereof

InactiveCN104151814AImprove wear resistanceImprove anti-scratch performanceFlexible pipesWear resistantUltraviolet
Owner:BEIJING UNIV OF CHEM TECH

Traditional Chinese medicine wine silk thunder-fire moxibustion and making method thereof

InactiveCN109771599AEasy to prepareConvenient and flexible useSenses disorderNervous disorderDiseaseJuniperus formosana
Owner:王海蓝

Yolk oil as well as preparation method and application thereof

InactiveCN109111986AAvoid painHigh in nutrientsAntibacterial agentsAntimycoticsBiotechnologyYolk
Owner:陶格陶玛拉

Artificial intelligence fermentation system based on sealwort black tea

PendingCN106135498AMaximize utilizationHigh light efficiencyPre-extraction tea treatmentPlant ingredientsLight energyBlack tea
Owner:CHIZHOU VOCATIONAL & TECHN COLLEGE

A roller outer-ring fireproof flame-retardant polyurethane material and a preparing method thereof

InactiveCN106519639AImprove fire and flame retardant performanceImprove the safety of useElastomerDecabromobiphenyl ether
Owner:宁波锐克轮业科技有限公司

Fault diagnosis modification system based on big data collection system

InactiveCN110955698AFull receptionEasy to operateData miningSpecial data processing applicationsCollection systemControl engineering
Owner:DONGGUAN UNIV OF TECH

A supercapacitor have more excellent performance under ultra-low temperature condition and preparation method thereof

InactiveCN109192536AImprove securityWide potential windowHybrid capacitor electrolytesHybrid capacitor electrodesOrganic solventInternal resistance
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Hardware stamping part for stamping die

InactiveCN110883227AQuick fixIncreased complexityShaping toolsMetal-working feeding devicesElectric machineryStructural engineering
Owner:倪程凯

Work machine

ActiveCN114341437AWork fasterServomotor componentsMechanical machines/dredgersHydraulic pumpEngineering
Owner:NIHON KENKI CO LTD

Automatic testing method for page objects

InactiveCN108182143AAvoid the need to change the test page codeSoftware testing/debuggingAutomatic testingDatabase
Owner:商派软件有限公司

Teaching content display method and intelligent podium

ActiveCN112258909AImprove teaching effectElectrical appliancesEngineeringData science
Owner:宁波阶梯教育科技有限公司

Intelligent monitoring system

ActiveCN109996042AClosed circuit television systemsControl using feedbackIntelligent lightingMonitoring system
Owner:KUNSHAN GUAO ELECTRONICS MACHINERY

Projector focusing method based on ultrasonic waves, projector and related products

InactiveCN110769234AAccurate focusAchieve a clear displayPicture reproducers using projection devicesCamera moduleAcoustics
Owner:SHENZHEN HUOLE TECH DEV CO LTD

Portable data collector for greenhouse environment

InactiveCN104298148ALow costImprove performanceProgramme controlComputer controlMicrocomputerMicrocontroller
Owner:SHAANXI HI-TECH IND CO LTD

G-quadruplex nucleic acid aptamer tertiary structure prediction method of targeted biotoxin

ActiveCN110718265ASystems biologyInstrumentsAptamerGonyautoxin
Owner:FUDAN UNIV

Variable-speed impeller for boiler water pump

PendingCN108825523AChange speedImprove work efficiencyPump controlPump installationsImpellerEngineering
Owner:合肥皖化电机技术开发有限责任公司

Waste cable recycling equipment for electric power engineering

InactiveCN112820483AAvoid breakingReduce the chance of running stuckBasic electric elementsElectronic waste recyclingPower engineeringElectric cables
Owner:广州丰浩贸易有限公司

Automobile and axle hub system thereof

InactiveCN106114056AExtended maintenance cycleExtended maintenance-free periodHubsAutomotive engineering
Owner:BPW (MEIZHO) AXLE CO LTD

Switch inside plane type LCD device

InactiveCN1797139AGood image displayAvoid image stickingStatic indicating devicesNon-linear opticsIn planeLiquid-crystal display
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Electric isolating baffle door

InactiveCN104180380BImprove structural rigidityAvoid deformationLighting and heating apparatusEngineeringActuator
Owner:LIANYUNGANG ANBAILI ENVIRONMENTAL PROTECTION MASCH CO LTD

Low-scattering airborne aperture structure

PendingCN114498020AReduce the level of scatterReduce scatterAntenna adaptation in movable bodiesRadiating elements structural formsEngineeringConformal antenna
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA +2

Method and device for determining water source treatment scheme, electronic equipment and storage medium

ActiveCN114881540AImprove accuracyOvercoming the problem of low applicabilityGeneral water supply conservationEnsemble learningWater sourceProcess engineering
Owner:广东盈峰科技有限公司

Novel mechanical automatic lock body

PendingCN109577755ASolve the problem of not being able to use the standard dial lock cylinderIncrease production capacityLock casingsHandle fastenersSlide plateEngineering
Owner:SICHUAN JINWANGTONG ELECTRONICS SCI & TECH

Computer projector with built-in lithium battery and virtual electronic whiteboard for android system

InactiveCN102968181AEnsure safetyInput/output for user-computer interactionPrintersProcess informationLight source
Owner:美高光电(天津)股份有限公司

Electric welding machine for aloft work

InactiveCN114160918AEasy to replaceWelding accessoriesEngineeringMechanical engineering
Owner:陈展

Flat panel light sensor, flat panel detector and imaging system

InactiveCN114486954AFast scan readImprove signal-to-noise ratioMaterial analysis by transmitting radiationFlat panel detectorScan line
Owner:CARERAY DIGITAL MEDICAL TECH CO LTD

Parallel ejector sleeve assembly tool

PendingCN114559388AConvenient parallel positioning installationWork holdersMetal-working hand toolsEngineeringBar pressing
Owner:XIANGFAN JINBOTAI PLASTICS

Mining belt conveying device

ActiveCN110436120AEasy to detectRealize the alarmConveyorsCleaningDisplay deviceInductor
Owner:解波

Coaxiality straightening and adjusting device for tensile test of carbon fiber strip

PendingCN114459891AImprove mobile stabilityReduce the effect of concentricityMaterial strength using tensile/compressive forcesFiberCarbon fibers
Owner:CHANGCHUN HUIKAI TECH

Wi-Fi-based post-earthquake pressed and buried personnel positioning method

PendingCN109581287AReduce search costsIncrease survivalParticular environment based servicesPosition fixationSpatial positioningWi-Fi
Owner:SOUTHWEST PETROLEUM UNIV

Novel wet-mixed mortar

InactiveCN104909659AFormulation Science and InnovationImprove performanceApparent densityLoss rate
Owner:GUANGDONG LADOS NEW MATERIAL CO LTD

Lithium battery production and assembly method

ActiveCN112421096ALow assembly efficiencyImprove assembly efficiencyAssembling battery machinesFinal product manufactureElectric carsElectric vehicle
Owner:江苏天辉锂电池有限公司

Grinding ball red copper water-cooling mold

InactiveCN110640093AImprove cooling effectImprove efficiencyFoundry mouldsFoundry coresMetallurgyCooling effect
Owner:雷志勇

Method and system for controlling KNX intelligent gateway multi-matched connection

InactiveCN106878159AFast signal deliveryLower acquisition costsNetwork connectionsComputer moduleInterconnection
Owner:中科同德(北京)生态科技有限公司

Transportation device capable of carrying electric appliance cabinets with different heights

InactiveCN112744743AQuick loading and unloading movementIncrease flexibilityLifting devicesEngineeringStructural engineering
Owner:湖州博驭电器有限公司

Data packet processing method, device and system, and storage medium

ActiveCN108777664ADoes not increase trafficReduce data processing pressureData switching networksApplication serverPacket loss
Owner:SHENZHEN TENCENT NETWORK INFORMATION TECH CO LTD

Carbon fiber gas bottle deformation amount and pressure bearing capacity testing apparatus and carbon fiber gas bottle deformation amount and pressure bearing capacity testing method

InactiveCN105445109ASimple structureReasonable designMaterial strength using tensile/compressive forcesFiberCarbon fibers
Owner:TECHN MONITORING CENT OF CHANGQING PETROLEUM EXPLORATION BUREAU

Intelligent clothes hanger

InactiveCN113584821AIncrease the areaImprove work efficiencyOther drying apparatusTextiles and paperDrive wheelElectric machinery
Owner:艾海军

Detoxifying health-care tea and preparation method thereof

InactiveCN108669268AEnhance liver, kidney and lung functionImprove repair functionTea substituesLiver and kidneySaussurea
Owner:鲍鲁迅

Fixed bed up-flow reactor and application thereof

ActiveCN111375353AAlleviate the increase in pressure dropReduce wearChemical/physical processesHydrocarbon oils treatmentThermodynamicsChemical physics
Owner:CHINA PETROLEUM & CHEM CORP +1

Process for preparing liquid protein feed by utilizing waste alcoholic fermentation liquor

InactiveCN104886340AIncrease profitAvoid pollutionFungiBacteriaAlcohol productionPig breeding
Owner:QINGDAO JIARUI BIOLOGICAL TECH

Multi-FPGA (Field Programmable Gate Array) system online updating method and system and computer equipment

PendingCN114579155AImprove execution efficiencyImprove loading timeEnergy efficient computingSoftware deploymentComputer architectureEngineering
Owner:湖南艾科诺维科技有限公司

Method And Apparatus For Executing Application Program In Electronic Device

ActiveCN103927197AProgram initiation/switchingProgram loading/initiatingApplication softwareEmbedded system
Owner:SAMSUNG ELECTRONICS CO LTD

Small-sized high-pressure self-locking valve

ActiveCN106895194AEasy miniaturizationHighly integrated designOperating means/releasing devices for valvesSelf lockingHigh pressure
Owner:SHANGHAI INST OF SPACE PROPULSION

Method and system for judging deterioration degree of surge protective device (SPD)

InactiveCN104267305ALeakage Current MonitoringElectrical testingVoltage
Owner:深圳市科威泰斯科技有限公司

Cyclone type water-filtration dust collecting device

InactiveCN101669801AIncrease contactExtended staySuction filtersCycloneWater filter
Owner:胡海荣

Method and apparatus for anchor cell designation in network MIMO

ActiveCN102197678ADiversity/multi-antenna systemsDistributed allocationCommunications systemEngineering
Owner:QUALCOMM INC

Optoelectronic component and method for producing an optoelectronic component

ActiveCN104685655AFinal product manufactureSolid-state devicesEngineeringMaterials science
Owner:OSRAM OLED

Mould device for removing trimming of power material forming at a time through mould pressing

ActiveCN104742408AReduce the amount of particlesReduce extrusion pressurePressesMaterials processingMaterials science
Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS

Multi-missile cooperative guidance law design method for maneuvering target and time delay communication

ActiveCN110412874AImprove robustnessSatisfy the requirements of maneuvering target coordinated attackAdaptive controlTime lagThree-dimensional space
Owner:SOUTHEAST UNIV

Rotary compressor

ActiveCN111065824AImprove efficiencyRestrain clingRotary piston pumpsRotary piston liquid enginesRotational axisElectric machinery
Owner:LG ELECTRONICS INC

Image statistical method of rock lumpiness after explosion

ActiveCN108305263AImprove accuracyAvoid noise disturbanceImage enhancementImage analysisImaging processingImage processing software
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI

B-S architecture multi-ring network redundancy nested ring integrated control system

ActiveCN104601425AAchieve homeworkRealize sending and receivingError preventionLoop networksControl systemWeb service
Owner:BAOJI PETROLEUM MASCH CO LTD +2

Calibration method and system for radioactive inert gas monitor

ActiveCN107102350AAvoid risk of leakageAchieve calibrationRadiation measurementRadioactive gasActivity concentration
Owner:NUCLEAR POWER INSTITUTE OF CHINA

High-strength and low-hydration-heat marine concrete and preparation method thereof

ActiveCN111620618AStir wellImprove compactnessWater reducerSilica fume
Owner:CHINA COMM 2ND NAVIGATIONAL BUREAU 2ND ENG +1

Slickwater fracturing fluid

ActiveCN109868130AIncrease production capacityImprove flowback efficiencyDrilling compositionBiopolymerFracturing fluid
Owner:胜利油田世森石油化工有限责任公司

ORB-SLAM-based multi-camera calibration method

ActiveCN105976391ASimple designRealize CalibrationImage analysisField of viewMulti camera calibration
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Online monitoring device for monitoring power transformer core ground faults and online monitoring method of online monitoring device

ActiveCN103901314AEnsure safetyGuaranteed uptimeElectrical testingLiquid-crystal displaySignal processing circuits
Owner:STATE GRID CORP OF CHINA +1

Stepped flow distribution device and stepped flow distribution structure for lower cavity of nuclear reactor

ActiveCN112185600AEvenly distributedImprove uniformityNuclear energy generationReactor fuel elementsNuclear reactorCooling fluid
Owner:NUCLEAR POWER INSTITUTE OF CHINA

Excavator bucket for mines

ActiveCN110700346AAchieve tilt controlEasy to digSoil-shifting machines/dredgersSlagExcavator
Owner:江阴金盾工程机械制造有限公司

Chinese redbud branch pruning method

ActiveCN111903372AMeet the flower branch requirementsEasy for flower arrangementFloral handlingHorticulture methodsShootPruning
Owner:JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY

Multi-plug automatic winding displacement digital display power disc

ActiveCN104362473AMonitor voltage status in real timeReduce the risk of low voltage electric shockFlexible lead accommodationLow voltageVoltmeter
Owner:STATE GRID CORP OF CHINA +2

Antistatic hydraulic oil spraying and wetting machine for polyester short fiber

InactiveCN101949085AGood fuel injectionReduce fuel consumptionTextile treatment by spraying/projectingPolyesterFiber
Owner:张家港保税区炬德化纤有限公司

Device and method for displaying large-data-volume form on webpage

ActiveCN103617270ASpecial data processing applicationsComputer graphics (images)Computer module
Owner:YONYOU NETWORK TECH CO LTD

Preparation method of 3-methoxy-4-fluorobenzaldehyde

ActiveCN112299967ALow priceReduce pollutionOrganic compound preparationCarbonyl compound preparationSodium methoxideGrignard reagent
Owner:无锡双启科技有限公司

Preparation method of fibrous ring inter-vertebral disk tissue engineering scaffold

ActiveCN105056301ANon-cytotoxicGood biocompatibilityProsthesisCross-linkPorosity
Owner:KUNMING UNIV OF SCI & TECH

Treatment system and treatment process of coal mine water

ActiveCN107777803AWaste water treatment from quariesTreatment involving filtrationUltrafiltrationResource utilization
Owner:CHINA COAL ORDOS ENERGY CHEM COP LTD

Drop test bed with speed controllable rotation driving mechanism

ActiveCN102053002AAccurate speed controlEliminate lateral vibrationShock testingDrop testsAirplane
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Rice OsMts1 gene and coding protein and application thereof

ActiveCN106967736ARegulation of agingChange heading dateTransferasesFermentationAgricultural scienceChloroplast
Owner:CHINA NAT RICE RES INST

Any work period synchronous networking method and equipment of high-frequency ground wave radar

ActiveCN113015175AWorking cycle length limitAchieve synchronizationSynchronisation arrangementNetwork planningRadarWave radar
Owner:ZNPL OCEAN DETECTION SYST ENG

Fence with spraying function

ActiveCN111910992AReduce pollutionVersatileUsing liquid separation agentFencingStructural engineeringLED lamp
Owner:湖南翰坤实业有限公司

Modified annular polypeptide PV, application of annular polypeptide PV and antibacterial preparation

ActiveCN106749586AAntibacterial agentsPeptide/protein ingredientsGram-positive bacteriumInhibitory effect
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Modular triangular prism truss type deployable planar antenna mechanism

ActiveCN112736408AUnfold stableEasy to moveAntenna supports/mountingsFlexible aerialsPlanar antennasEngineering
Owner:HARBIN INST OF TECH

High-flux ultra-sensitive detection dot array enhancement chip

ActiveCN109781705AImprove throughputHigh sensitivityMaterial nanotechnologyVacuum evaporation coatingNanoparticleHigh flux
Owner:JIANGNAN UNIV

C60 pumping concrete and preparation method thereof

ActiveCN111153655AReduce bleedingReduce segregationSoil scienceFineness modulus
Owner:重庆华西易通建设股份有限公司

Method and device for recognizing scenes

ActiveCN103617432AImprove the efficiency of scene recognitionGuaranteed accuracyCharacter and pattern recognitionComputer graphics (images)Computer vision
Owner:中科慧居(嘉兴)科技有限公司

Energy-saving cooking stove and use method thereof

ActiveCN108180516AFully heatedIncrease profitDomestic stoves or rangesLighting and heating apparatusEngineeringCook stove
Owner:安徽福美达新材料科技有限公司

O-aminobenzoic acid sulfonylation derivative as well as preparation method and application thereof

InactiveCN102603630AImprove solubilityHigh selectivityOrganic active ingredientsOrganic chemistryEthylenedioxyExcipient
Owner:UNIV OF SCI & TECH BEIJING

Mass spectrum-based complex cross-linked peptide fragment identification method

ActiveCN113571129AEnsure proper identificationQuick recallBiostatisticsProteomicsEnzyme digestionPeptide fragment
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Squeezing and extruding treatment method for soaked materials

ActiveCN105716088AReduce processing costsWork without interruptionIncinerator apparatusPressesCombustionEconomic benefits
Owner:CHANGDE LINHONG BOILER

Pipe fitting polishing assembly line

ActiveCN106826451AEdge grinding machinesGrinding feed controlPipe fittingMaterial resources
Owner:SUZHOU AMTF ROBOTS CO LTD

Three-dimensional model processing method and device

ActiveCN104966315AConservation of architectural featuresReduce visual loss3D modellingComputer scienceVisual perception
Owner:SHENZHEN TENCENT COMP SYST CO LTD

Four-wheel anti-tumbling ice skates

ActiveCN103111066APracticalExquisite structureSkate-boardsRoller skatesEngineeringIce skating
Owner:邳州市鑫盛创业投资有限公司

Movement control method and system for grid view widget

ActiveCN106325714AMove in any directionInput/output processes for data processingData setUser input
Owner:TCL CORPORATION

Support device for rotation and curing of composite material product with long and thin structure

ActiveCN111196041AAxial Straightness DecreaseReduced linearityMechanical engineeringComposite material
Owner:北京玻钢院复合材料有限公司

A preparing method of nanometer flake-shaped mesoporous alumina

ActiveCN107540007ASimple processNanotechnologyAluminium oxides/hydroxidesEthylenediamineFiltration
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Automatic operation method, device and system and mechanical equipment

ActiveCN111424529ARealize automatic operationImplement diagnosticsBridge erection/assemblyAutomatic controlControl engineering
Owner:CHANGSHA ZOOMLION FIRE FIGHTING VEHICLE +1

Method for identifying age of ginseng by utilizing length of ginseng telomere

ActiveCN104357560AHigh degree of fitImprove throughputMicrobiological testing/measurementMathematical modelGenomic DNA
Owner:INST OF CHINESE MATERIA MEDICA CHINA ACAD OF CHINESE MEDICAL SCI

Deodorant for new car

ActiveCN103536949A"quick" captureRapid and effective decompositionDeodrantsVegetable oilAmmonium compounds
Owner:GUANGZHOU HELIOSON CAR CARE

Processing method for single-phase grounding signals in closed-loop operations

ActiveCN110146766AFault location by conductor typesComputer moduleClosed loop
Owner:JIANGSU ELECTRIC POWER CO +1

Device and method for acoustic-static combined loading test

ActiveCN104034524ASimple structureEasy to operateMachine part testingEngineeringLoudspeaker
Owner:CHINA AIRPLANT STRENGTH RES INST

Microporous MEMS acoustic array sensor and use method thereof

ActiveCN106526533AReduce power consumptionRich peripheral interfaceSubsonic/sonic/ultrasonic wave measurementPosition fixationMicrocontrollerAcoustic array
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI +1

Electrochemical aptamer sensor for ampicillin detection

ActiveCN112378976AMild reaction conditionsQuick responseBiological material analysisBiological testingAmpicillinPhysical chemistry
Owner:UNIV OF JINAN

Air conditioner humidity control method and device and air conditioner

ActiveCN112128938ARealize automatic adjustmentImprove intelligenceMechanical apparatusLighting and heating apparatusThermodynamicsEngineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Device for comprehensively removing blockages in small holes of circuit board

ActiveCN113038713ARemove comprehensivelyAvoid jitterPrinted circuit manufactureCleaning using gasesGear wheelStatic friction
Owner:大连亚太电子有限公司

Method for producing a catalytically coated membrane and membrane electrode assembly and fuel cell stack having same

ActiveCN107210451ACoating limits or preventsReduce areaCell electrodesFuel cellsCoated membraneFuel cells
Owner:VOLKSWAGEN AG +1

Hybrid integrated circuit device and packaging method

InactiveCN103435001AReduce package sizeReduce package thicknessDecorative surface effectsSolid-state devicesHigh densityComputer module
Owner:TIANSHUI HUATIAN MICROELECTRONICS

Insulation spanner with self-locking function

ActiveCN103433878AEnsure job safetyPrevent slippageSpannersWrenchesEngineeringSelf locking
Owner:STATE GRID CORP OF CHINA +1

High porosity abradable coating

ActiveCN105452530AGas turbine plantsLeakage preventionMetal coatingPorous layer
Owner:SOLAR TURBINES

Motor starting circuit of medical centrifugal machine

ActiveCN104300841AAvoid shortingImprove job stabilityDc motor startersElectric machineEngineering
Owner:CHENGDU MEDART MEDICAL SCI CO LTD

Wireless power transmission mouse

InactiveCN102880322AEasy to buildNo pollutionElectromagnetic wave systemCircuit arrangementsPower cableEngineering
Owner:HEFEI UNIV OF TECH

Method and device for inhibiting compressor rotating speed fluctuation

ActiveCN109660172AGuaranteed uptimeImprove fluctuation suppression effectMotor control for motor oscillations dampingAngular velocityPhase-locked loop
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Amorphous inorganic nonmetallic material perforating equipment with stable performance

ActiveCN110227973AQuality assuranceIncrease success rateRevolution surface grinding machinesWorking accessoriesMetallic materialsAcid corrosion
Owner:山东博超电力工程有限公司

Rubber pad independent of base mold and preparing method of rubber pad

ActiveCN105082331AGuaranteed tightnessDie pressure equalization function realizedMouldsMould auxillary partsInjection volumePunching
Owner:佛山市石湾陶瓷工业研究所有限公司

Dandruff-removing itch-relieving compound, preparation method and application thereof

ActiveCN108938509ACosmetic preparationsHair cosmeticsIrritationBULK ACTIVE INGREDIENT
Owner:头皮医生健康管理(中国)有限公司

Self-pressing film shearing and feeding mechanism

ActiveCN106115345AImprove cutting effectSmall sizeArticle deliveryWebs handlingDrive shaftSprocket
Owner:山东宝硕生物科技包装有限公司

Image recording apparatus and image recording method

InactiveCN1939746ASpacing mechanismsOther printing apparatusSpatial light modulatorImage recording
Owner:DAINIPPON SCREEN MTG CO LTD

Motor drying device and drying method

ActiveCN105846618ABurn out preventionImprove securityManufacturing dynamo-electric machinesCurrent sensorComputer module
Owner:CHINA FIRST METALLURGICAL GROUP

Low-cost high-performance supported catalyst and preparation method thereof

ActiveCN104128173AOvercome doping defectsImprove thermal stabilityMetal/metal-oxides/metal-hydroxide catalystsCeriumPerformance index
Owner:淄博加华新材料有限公司

Video-analysis-based antitheft monitoring method for physical store

ActiveCN102881100AAccurate captureReduce economic lossClosed circuit television systemsBurglar alarmEconomic benefitsUpper limb
Owner:JINAN NAWEI INFORMATION TECH

Collimator, imaging equipment, focal position tracing method and correcting method

ActiveCN107582089AIncrease profitGuaranteed image qualityRadiation/particle handlingComputerised tomographsImaging qualityFocal position
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Curtain wall

ActiveCN102817431AEliminate gapsShorten the construction periodWallsKeelMechanical property
Owner:HUNAN GOLDWELL NEW MATERIALS TECH CO LTD

Vibration isolation suspension

ActiveCN103307194ALess consumablesExtended service lifeSpringsJet propulsion mountingEngineeringVibration isolation
Owner:JIANGSU LUOSHI DAMPING MEMBER CO LTD

Polarizing plate, manufacturing method thereof and curved display panel

ActiveCN107656333APolarising elementsOptical articlesEngineeringView angle
Owner:HKC CORP LTD

Excavated soil body stability analysis method using deformation quantity as instability criterion

ActiveCN106295017AEnsure safetyGuaranteed stability and securityDesign optimisation/simulationSpecial data processing applicationsSoil scienceInstability
Owner:HOHAI UNIV

Automobile driving environment detecting device and working process thereof

ActiveCN102963322AFully understandReduce consumptionElectric/fluid circuitCar drivingRadar
Owner:扬州欧拉工业设计有限公司

Method for preventing electronic equipment from being stolen by automatic locking

InactiveCN102024101AMisappropriation is notDigital data authenticationSecurity arrangementComputer networkIdentification device
Owner:黄金富

Searching methods and devices

InactiveCN102460440ASpecific program execution arrangementsSpecial data processing applicationsEngineeringResult set
Owner:GOOGLE LLC

Hot dip aluminum plating method for steel structure member

InactiveCN102560313AHot-dipping/immersion processesSurface engineeringToxic material
Owner:北京海泰锐森环境能源技术开发有限公司

Furnace body of low-temperature annealing pit-type resistance furnace and installation technology thereof

ActiveCN104513886ALow thermal conductivityLow heat meltVertical furnacesFiberThermal insulation
Owner:GUANGXI SHENGLONG METALLURGICAL CO LTD

Gas cooler

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