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.
A kind of production process of high-strength copper alloy contact wire
Owner:佛山市祥盈盛金属实业有限公司
Preparation method of polymer foam material in open pore structure
Owner:SICHUAN UNIV
Separating device with plug-in
PendingCN114555205AEasy to installWaste water treatment from quariesWater/sewage treatment by centrifugal separationHydrocotyle bowlesioidesWater trap
Owner:士渡坡离岸公司
Circuit arrangement for generating a reference voltage for a power supply of a led device
Owner:ZKW GRP GMBH
A sludge dryer
ActiveCN113108569BGuaranteed continuityNo need for manual cleaningSludge dryingDrying machines with non-progressive movementsSludgeControl theory
Owner:CHONGQING WATER RESOURCES & ELECTRIC ENG COLLEGE
Method for controlling mobile terminal, mobile terminal and storage medium
ActiveCN108491142BAvoid false touchesAvoid damageCharacter and pattern recognitionDigital data authenticationFace detectionEmbedded system
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Vacuum cleaner
InactiveCN1217620CSuction handlesEngineeringVacuum cleaner
Owner:ECOVACS ROBOTICS (SUZHOU ) CO LTD
Molding die device for profiled stitch contour of single needle machine
InactiveCN102644166BPressersEngineeringRejection rate
Owner:晋江森拓领服装有限责任公司
Silk spinning equipment for textiles
Owner:威海高新园区运营管理有限公司
Tobacco wildfire germ separation method
ActiveCN103173393BMaintain wild-type propertiesMaintain pathogenicityBacteriaMicrobiological testing/measurementDiseaseNicotiana tabacum
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI
Driving Behavior Analysis Method
ActiveCN105823479BLow costSimple methodNavigation by speed/acceleration measurementsTriaxial accelerometerSimulation
Owner:上海畅星软件有限公司
Motion data statistics method, electronic device and computer-readable storage medium
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Preparation method of nano-coating for reducing sea organism adhesion on titanium alloy surface
InactiveCN103409785BImprove performanceImprove film qualitySurface reaction electrolytic coatingElectrolysisSodium phosphates
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP
A surgical fixation system for hand trauma
ActiveCN105640732BImprove protectionAvoid obstructionEnemata/irrigatorsDiagnosticsEngineeringWater holding
Owner:LISHUI PEOPLES HOSPITAL
High voltage generator rectifier
ActiveCN110190760BAchieving a soft startConstant outputEfficient power electronics conversionAc-dc conversionVoltage generatorElectrical connection
Owner:SHANGHAI UNITED IMAGING HEALTHCARE
Terminal capability, indication method of capability identification, acquisition method and communication equipment
Owner:VIVO MOBILE COMM CO LTD
White poria anti-wrinkle cream and preparation method thereof
InactiveCN103536521BMoisturizes the skinEnhance immune functionCosmetic preparationsToilet preparationsJojoba esterSkin cell
Owner:佰氏健康(广州)大健康科技有限公司
A kind of intraocular pressure sensor and intraocular pressure measuring device based on optical fiber fpi
Owner:HUAZHONG UNIV OF SCI & TECH
Fluid suspended self-rotating body and method
InactiveCN1679069AAdvertisingAquatic toysElectrical conductorRefractive index
Owner:TURTLETECH DESIGN
Filter Media and Elements
ActiveCN105209147BDispersed particle filtrationMembrane filtersGlass fiberFiber
Owner:DONALDSON CO INC
Power supply assembly and power supply network
PendingCN113765088AMultiple input and output pulse circuitsVolume/mass flow measurementPower Management UnitControl theory
Owner:OVH
Bluetooth financial card and working method thereof
ActiveCN107833054AOvercome the defect of inconvenient operationEasy to operateAcutation objectsCryptography processingContact typeCard holder
Owner:FEITIAN TECHNOLOGIES
Correction of higher order aberratons in intraocular lenses
ActiveCN101199437AOptical articlesEye treatmentIntraocular lensIntraocular pressure
Owner:ALCON INC
Method for producing structures of complex shapes of composite materials
InactiveCN101448630ASlide valveValve housingsControl mannerThermal expansion
Owner:EURON AERONAUTIC DEFENCE & SPACE
Electric reactor and manufacturing method thereof
ActiveCN103680814AAvoid damageCompact structureTransformers/inductances coils/windings/connectionsCoils manufactureStructural engineeringMechanical engineering
Owner:佛山市国电电器有限公司
Rice stress resistance related gene OsPP2C44 and coded protein and application thereof
InactiveCN102943084BImprove resistance to osmotic stressResponsive to stressHydrolasesFermentationBiotechnologyAbscisic acid
Owner:SHANGHAI AGROBIOLOGICAL GENE CENT
An annular gap electromagnetic induction heating element and its manufacturing method
ActiveCN109237445BGuaranteed positioningUniform annular gapSteam generation heating methodsCoil arrangementsMetallic materialsEngineering
Owner:广东念智节能科技有限公司
A data index creation method, data retrieval method and system
ActiveCN103150397BImprove reading speedSave spaceSpecial data processing applicationsInternal memoryData retrieval
Owner:BEIJING RUNKE GENERAL TECH
Chain link ageing testing device for chain type inverter systems and method
ActiveCN102636760BReduce testing costsImprove test efficiencyPower supply testingTest efficiencyDigital signal processing
Owner:JIANGSU WEIFAN INTELLIGENT ELECTRICAL TECH
A positive electrode slurry containing carbon nanotubes, its preparation method and use
ActiveCN106876715BGood dispersionFully dispersedCell electrodesSecondary cellsConductive pasteCarbon nanotube
Owner:HUBEI JINQUAN NEW MATERIALS CO LTD
Electric railway feeder line impedance protecting method based on power supply section differential pressure and leading-phase current
ActiveCN101348085BEmergency protective circuit arrangementsPower supply line detailsPhase currentsElectrical resistance and conductance
Owner:BEIJING SIFANG JIBAO AUTOMATION +1
Manufacturing method of liquid crystal display device
ActiveCN104570491BLow densityIncrease layer heightNon-linear opticsManufacturing cost reductionLiquid-crystal display
Owner:KUSN INFOVISION OPTOELECTRONICS
A medium and low rank coal pyrolysis gasification system and its application
ActiveCN104974774BLess dustAvoid cloggingSpecial form destructive distillationCombustible gas productionCycloneMoving bed
Owner:北京恒丰亚业科技发展有限公司
A method and device for processing malicious programs
ActiveCN103593612BImprove recovery efficiencyPlatform integrity maintainanceFile systemComputer science
Owner:三六零数字安全科技集团有限公司
Process for Damascus
ActiveCN101546727BReduce developmentReduce the number of etchSemiconductor/solid-state device manufacturingInter layerMedia layer
Owner:SEMICON MFG INT (SHANGHAI) CORP
A database reading and writing separation method and device
InactiveCN103793432BIncrease flexibilityShorten the development cycleDatabase management systemsDatabase distribution/replicationComputer scienceDatabase
Owner:ZICT TECH CO LTD
3-ú¿2-methoxyethoxyú®-propylamine production process
InactiveCN100386306CMild operating conditionsHigh purityOrganic compound preparationAmino-hyroxy compound preparationChemical synthesisDistillation
Owner:YANGZHOU UNIV
A Comprehensive Classification Method of Load Characteristics Based on Markov Monte Carlo
ActiveCN105205502BReflect the real situationReduce mistakesCharacter and pattern recognitionData segmentClassification methods
Owner:SHANDONG UNIV
Construction method of supporting double-concave occlusal water-stop pile
Owner:DALIAN GREAT GOLDEN HORSE INFRASTRUCTURE
An autofocus lens calibration method, electronic device, and storage medium
ActiveCN112565591BImprove real-time performanceReduce manufacturing costTelevision system detailsColor television detailsRadiologyAutofocus
Owner:GUANGZHOU LANGO ELECTRONICS TECH CO LTD
Aqueous latex
ActiveCN101319021BImprove water resistanceExcellent boiling water resistanceMonocarboxylic acid ester polymer adhesivesAcetic acidPolyvinyl alcohol
Owner:RESONAC CORPORATION
A kind of nylon webbing equal-length cutting processing device and equal-length cutting method
Owner:山东滨州鲁鹏化纤制品有限公司
Organic electroluminescent material of dendritic macromolecular naphthalene imide
InactiveCN1240808CNaphthalimide/phthalimide dyesLuminescent compositionsImideCarbazole
Owner:EAST CHINA UNIV OF SCI & TECH
An automated method for intelligent color matching of graphics
ActiveCN105303587BReduce labor intensityAvoid Color Extraction BiasImage analysisCharacter and pattern recognitionPattern recognitionHarmonization
Owner:ANHUI UNIVERSITY OF TECHNOLOGY
An ideological and political propaganda device
ActiveCN108806499BWide field of visionImprove fitStands/trestlesCooling/ventilation/heating modificationsRotational axisFixed frame
Owner:NANYANG INST OF TECH
Input current closed-loop limiting method and system when grid voltage drops in air-conditioning system
ActiveCN104953918BLimit operating frequencyLow powerElectronic commutation motor controlVector control systemsMaximum torqueControl vector
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD +1
Soil solution original-position collecting device for paddy planting system rooting zone and application method thereof
ActiveCN101526446BPrecise positioningAccurate collectionWithdrawing sample devicesMaterial analysis by electric/magnetic meansSoil scienceEngineering
Owner:INST OF SOIL SCI CHINESE ACAD OF SCI
Electrical connector with integral wire release member
InactiveCN100391052CCoupling device connectionsConnections effected by permanent deformationRange of motionElectrical connection
Owner:TE CONNECTIVITY CORP
Preparation method of a three-dimensional carbon in-situ coated phosphate cathode material
ActiveCN105576217BImprove electrochemical performanceActs as a template for nanostructuresCell electrodesSecondary cellsPhosphateNanostructure
Owner:杨含霄
Method for assessing food allergenicity by using monoclonal antibodies to allergen epitopes
ActiveCN103675284BEnables allergenicity assessmentGet rid of dependenceMaterial analysisEpitopeSerum ige
Owner:ZHEDA DIXUN BIO GENE ENG
Rubber asphalt mixture and preparation method thereof
Owner:宏辉建材有限公司
Energy Trading Method in Wireless Rechargeable Sensor Networks
InactiveCN108738118BAvoid frequent replacementExtend the life cyclePower managementBatteries circuit arrangementsWireless transmissionSleep state
Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH
A method and device for charging a wireless earphone
ActiveCN110475175BDoes not affect the listening experienceReduce consumptionMicrophonesLoudspeakersAudio frequencyEmbedded system
Owner:刘正阳
A kind of low-strength and low-permeability concrete and preparation method thereof
ActiveCN112062526BLow strength propertiesImprove low water permeabilitySolid waste managementExcavationsStructural engineeringUltimate tensile strength
Owner:中建四局建设发展有限公司 +1
Equicircle adjustable curve cutting device for stick-shaped vegetables and fruits
ActiveCN108927844BSmooth rotationInconsistent cutting forceMetal working apparatusAgricultural engineeringStructural engineering
Owner:淮安市淮安区综合检验检测中心
A spiral stirring powder feeder
ActiveCN110712959BImprove stirring efficiencyShorten mixing timeRotary stirring mixersPackagingElectric machineMechanical engineering
Owner:安徽浩杨机械有限公司
A method for active damping control of multiple converters connected in parallel
ActiveCN108173444BEnhanced output impedance control effectImprove stabilityAc-dc conversionCapacitanceSoftware engineering
Owner:西安费米人工智能有限公司
Communication system
InactiveCN100583937CLow costRealize data communication functionVolume/mass flow measurementCurrent supply arrangementsInformation processingLow voltage circuits
Owner:HUAWEI TECH CO LTD
System and Method for Obstacle Crossing Recognition
ActiveCN107139666BRealize the function of automatic obstacle surmountingAvoid safety accidentsPosition/course control in three dimensionsAircraft convertible vehiclesRadarVideo image
Owner:四川宝天智控系统有限公司
Hydraulic lift energy-saving control system with hydraulic transformer
InactiveCN1206147CFast dynamic responseAchieve lossless transferElevatorsHydraulic pumpHydraulic transformer
Owner:ZHEJIANG UNIV
A non-rotating ring for the swivel head of an advertising flagpole
ActiveCN103236230BFlags/bannersEngineeringTurret
Owner:盐城杰诺机械有限公司
Establishment Method of Meteorological Satellite Composite Channel Simulation Model under Cloudy Weather Conditions
InactiveCN103457678BTransmission monitoringRadio transmissionComposite effectNormal density
Owner:南京艾尔达安环信息技术有限责任公司
Cleaning system for vehicle
ActiveCN111201166ACurb consumptionEasy to cleanVehicle cleaningElectric/fluid circuitAutomatic controlOptical transducers
Owner:DENSO CORP
A cutting radius adjusting mechanism of a circular cutting machine
Owner:GUANGDONG ESUN HEAVY IND CO LTD
Embed databases in physical objects
ActiveCN105936127BProgramme controlAdditive manufacturing apparatusComputer graphics (images)Engineering
Owner:XEROX CORP
Beam failure recovery method and device, storage medium, user equipment
ActiveCN110896546BEnsure communication efficiencyMeet needsRadio transmissionPilot signal allocationSignal qualityComputer science
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
A high-position winch safety self-locking and remote emergency hydraulic system and its operating method
ActiveCN109231051BRealize safe self-lockingAvoid security risksWinding mechanismsLoad-engaging elementsHydraulic pumpControl theory
Owner:WUHAN MARINE MACHINERY PLANT
Automatic Phase Synchronization in Delay Locked Loop
InactiveCN105874716BPulse automatic controlPhase differenceDelay-locked loop
Owner:SANDISK TECH LLC
An energy management method and device
ActiveCN110525592BImprove accuracyImprove energy efficiencyEnergy supplyUnmanned surface vesselsDynamic planningControl engineering
Owner:SHENZHEN INST OF ARTIFICIAL INTELLIGENCE & ROBOTICS FOR SOC +1
A double-sided alignment vision system and alignment method
ActiveCN109950191BImprove alignment efficiencyImprove light energy utilizationSemiconductor/solid-state device manufacturingPhotomechanical treatmentGraphicsLight energy
Owner:纳研科技(上海)有限公司
Once write film storage
InactiveCN100380527CRead-only memoriesDigital storageThin-film memoryRandom access memory
Owner:SAMSUNG ELECTRONICS CO LTD
Traditional Chinese medicine composition for preventing and treating tooth sensitivity, toothpaste and preparation method thereof
ActiveCN102784209BGood curative effectActive substance is clearCosmetic preparationsToilet preparationsThree stageCurative effect
Owner:CHONGQING DENCARE CORP
A modified ordered mesoporous organosilicon material and its preparation method
ActiveCN107286299BEnhanced interactionImprove adsorption capacityWater contaminantsWater/sewage treatment by sorptionMeth-Polystyrene
Owner:CHINA PETROLEUM & CHEM CORP +1
Operation mode automatic identification method and terminal
ActiveCN107037951BEasy to operateImprove experienceInput/output processes for data processingComputer hardwareEngineering
Owner:ZTE CORP
A passive rfid visual card printer
ActiveCN105751707BReduced eddy current attenuationHigh strengthTypewritersRecord carriers used with machinesUltrasound attenuationInterior space
Owner:SUZHOU ZHONGXIAN ELECTRONICS SCI & TECH
One-piece pulley
ActiveCN110294430BSmall spacingRealize temporary dockingPortable liftingTraveling blockControl theory
Owner:JINHUA POWER TRANSMISSION & DISTRIBUTION ENG +3
Method for transmitting monitoring and controlling apparatus by instant message
InactiveCN1825233AElectric testing/monitoringData switching networksMonitoring and controlControl equipment
Owner:LUCENT TECH INC
A transmission device for coil welding
Owner:佛山市慧智智能装备有限公司
A vertical force-measuring hyperboloid spherical shock-absorbing and isolating bearing
ActiveCN106120547BReduce deformation effectsGuaranteed accuracyBridge structural detailsProtective buildings/sheltersElectrical resistance and conductanceMeasurement device
Owner:LUOYANG SUNRUI SPECIAL EQUIP
A method for estimating the endurance time of hydrogen-fueled unmanned aerial vehicles
ActiveCN106324511BImprove reliabilityImprove practicalityElectrical testingHydrogen fuel cellEngineering
Owner:SHENZHEN MICROMULTICOPTER AERO TECH CO LTD
Gathering and transportation pipe bundles, fouling cores, gathering and transportation agglomeration and descaling devices and systems
ActiveCN108204206BReduced fouling tendencyIncreased concentration and descaling efficiencyDrilling rodsCleaning apparatusEngineeringOil water
Owner:PETROCHINA CO LTD +1
Low-frequency radiation unit and multi-frequency antenna with the low-frequency radiation unit
ActiveCN107257018BImprove electrical performanceImprove Radiation PerformanceSimultaneous aerial operationsRadiating elements structural formsPerformance indexElectrical performance
Owner:JIANGSU HENGXIN TECH CO LTD +1
Test device and test method for spillage of asphalt glue
ActiveCN107870220BAccurate measurementPrecise control of test temperatureVolumetric dimension measurementsMaterial analysisBituminous waterproofingTest sample
Owner:杭州东方雨虹建筑材料有限公司
A hair filter structure of a garment leather chrome tanning device
ActiveCN104745737BQuality improvementEasy to handleTanning treatmentLeather/skins/hides/pelt chemical treatment apparatusHair streamsEngineering
Owner:HUAWEI TEHCHNOLOGIES CO LTD
A kind of method for preparing chlorinated paraffin
ActiveCN105925312BFacilitate contact and respondIncrease contactProcess control/regulationSequential/parallel process reactionsAfter treatmentSalt water
Owner:ZHEJIANG OCEANKING DEVELOPMENT CO LTD
Scattering parameter measurement method and device calibration method
ActiveCN110470966BIncrease flexibilityRealize measurementDesign optimisation/simulationComplex mathematical operationsComputational physicsParticle physics
Owner:KUNSHAN HUATAI ELECTRONICS TECH CO LTD
Camber angle controlling device
InactiveCN101687455AImprove gripReduce rolling resistanceSpecial tyresInflatable tyresGrip forceRolling resistance
Owner:EQUOS RES
Label display method of smart television and smart television
InactiveCN111436003ASelective content distributionDisplay deviceEngineering
Owner:HISENSE VISUAL TECH CO LTD
A sorting mechanism in a metal can recycling device
ActiveCN110802102BEasy to flattenSolid waste disposalShearing machinesStructural engineeringDrive motor
Owner:赣州市束薪再生资源有限公司
A three-dimensional porous elastic membrane and its preparation and application
ActiveCN113067095BIncrease elasticityMeet high flexibility requirementsSecondary cellsCell component detailsElectrolytic agentThermodynamics
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Preparation of myocardium peptide
InactiveCN1300171CLower STST reductionPeptide/protein ingredientsUnknown materialsHollow fibreVentricular myocardium
Owner:大连珍奥药业股份有限公司
Application of polyamide alloy in preparation of pipelines and pipe fittings with flanges or wellhead seat products
InactiveCN101579903BLittle or no internal stressHigh surface finishDomestic articlesCoatingsPolyamideAlloy
Owner:湖北恒力新材料科技股份有限公司 +1
Fuel cell stack sealing structure and stress relaxation compensation method
ActiveCN111224127BGuaranteed contact pressureEffective deformation compensationSealing/support meansFuel cellsRelaxation modulus
Owner:TONGJI UNIV
Dehumidification device of air preprocessing solution
InactiveCN101653689BReduce trafficImprove moisture absorption efficiencyLighting and heating apparatusDispersed particle separationEngineeringWater cooling
Owner:SOUTHWEAT UNIV OF SCI & TECH
Display device substrate and liquid crystal display device having the same
InactiveCN1873991AReduce display unevennessStatic indicating devicesSemiconductor/solid-state device detailsLiquid-crystal displayDisplay device
Owner:SHARP KK
A kind of black fungus drying equipment
ActiveCN111602834BQuality improvementSave time and costFood treatmentAgricultural engineeringProcess engineering
Owner:FANGJIAPUZI PUTIAN GREEN FOOD
A four-axis turntable fixture for NC lathe machining center to facilitate scrap arrangement
ActiveCN113059397BPrevent fallingCompact structurePrecision positioning equipmentMaintainance and safety accessoriesStructural engineeringMachining
Owner:台丽数控装备(浙江)股份有限公司
Stack manufacturing equipment for prismatic secondary batteries
ActiveCN110165274BMove quicklyMove fastAssembling battery machinesFinal product manufactureElectrical batteryRotation - action
Owner:赢多美立公司 +1
Sweet white grape wine brewed with guirenxiang grape and its brewing process
InactiveCN100413952CUnique processWine preparationAlcohol contentVitis vinifera
Owner:SINO FRENCH JOINT VENTURE DYNASTY WINERY
Control method of vehicle-mounted air-conditioning system and vehicle-mounted air-conditioning system
ActiveCN106042831BReduce energy consumptionAvoid damageAir-treating devicesVehicle heating/cooling devicesAir conditioningEnergy consumption
Owner:WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1
Method, device and application for detection of garbage dumping in violation of regulations
ActiveCN113435419BEnhanced interactionPrevent invalid operationCharacter and pattern recognitionHuman bodyComputer graphics (images)
Owner:CITY CLOUD TECH HANGZHOU CO LTD
A kind of anti-collision strip preparation equipment
ActiveCN108527737BReduce contact areaReduce frictionDrying gas arrangementsCleaning using liquidsRotational axisElectric machinery
Owner:盐城市大丰区比齐密封系统有限公司
Method, device and system for measuring backlight partition size
ActiveCN111811407BUsing optical meansComputer hardwareGraphics
Owner:深圳市TCL高新技术开发有限公司
A non-powered bendable waist booster
Owner:DALIAN UNIV OF TECH
A kind of imaging method and device
ActiveCN107678058BSolve the problem of low imaging accuracyImproving Imaging AccuracySeismic signal processingWave fieldSurface wave
Owner:PETROCHINA CO LTD
Valve arrangement
ActiveCN102639880BSimple structureShort strokeServomotor componentsHigh-tension/heavy-dress switchesEngineeringHigh pressure
Owner:HITACHI ENERGY SWITZERLAND AG
A method for comprehensively recovering rare earth, niobium and silicon from Baiyun Obo tailings
Owner:NAT ENG RES CENT OF RARE EARTH METALLURGY & FUNCTION MATERIALS
A capability synchronization method, device and communication system
ActiveCN102711236BSolve the problem that ability synchronization cannot be performedSynchronisation arrangementNetwork data managementCommunications systemService resource
Owner:HUAWEI DEVICE CO LTD
A method for predicting high-temperature mechanical properties of PBT propellants based on reversed-phase gas chromatography data and formula
ActiveCN110059296BEasy accessReduce testing costsComplex mathematical operationsChemical physicsPhysical chemistry
Owner:NAT UNIV OF DEFENSE TECH +1
A polishing machine discharge mechanism with automatic counting function
ActiveCN106425836BReasonable structureHigh degree of automationGrinding feedersSteel tubePressure sensor
Owner:浙江义腾特种钢管有限公司
Method and device for labelling characteristic information of video code stream and method and device for detecting characteristic information of video code stream
ActiveCN101990090BEnsure consistencyImprove anti-interference abilityTelevision systemsDigital video signal modificationComputer scienceDetection rate
Owner:ZTE CORP
A Redundant Channel Seamless Switching Method for Master-Substation Communication in Power System
InactiveCN108964984BReduce judgmentImprove anti-disturbance abilityData switching networksStationMaster station
Owner:NR ELECTRIC CO LTD +1
A kind of welding method of carbon fiber material and metal material
ActiveCN104175012BSimple welding processReduce welding costsSoldering apparatusWelding apparatusCarbon fibersMetallic materials
Owner:CHERY AUTOMOBILE CO LTD
A device for auxiliary replacement of tubular busbar supporting porcelain bottle
ActiveCN106410671BHigh precisionExtended service lifeApparatus for overhead lines/cablesPorcelain insulatorElectrical and Electronics engineering
Owner:JINAN CITY CHANGQING DISTRICT POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1
Preparation method of voltage-controllable multiplex multichannel sensing paper chip for detecting antibiotic residues by molecular imprinting electroluminescence
InactiveCN103063652BLow costShorten detection timeAnalysis by electrical excitationMultiplexMicrosphere
Owner:UNIV OF JINAN
An intelligent anti-drowning self-rescue device
InactiveCN105923124BSwim with confidenceReliable securityVessel signalling devicesLife-savingEngineeringRigid collar
Owner:ANHUI POLYTECHNIC UNIV
Metal particle dispersion and cured film
ActiveCN107960085BImprove dispersion stabilityExcellent heat and humidity resistanceConductive layers on insulating-supportsLiquid surface applicatorsParticulatesMeth-
Owner:HARIMA CHEM INC
Circuit breaker tripping actuator
ActiveCN105679618BShorten the timeLarge outputProtective switch operating/release mechanismsEngineeringActuator
Owner:SOOAR TIANJIN ELECTRICAL EQUIP CO LTD
Washing machine of which display screen color can be changed by user and method for changing color
ActiveCN101736556BMeet individual needsMeet consumer demandStatic indicating devicesOther washing machinesKey pressingDot matrix
Owner:QINGDAO HAIER WASHING MASCH CO LTD
Work piece annealing equipment
InactiveCN107177729BAdjustable air intakeImprove mixing efficiencyFurnace typesHeat treatment furnacesEngineeringHeat treated
Owner:绍兴柯桥华润钢业有限公司
A coupled cycle system and control method for solar thermal power generation
ActiveCN107091542BReduce irreversible lossHigh thermal efficiencyEnergy efficient heating/coolingClimate change adaptationLithium bromideAir temperature
Owner:XI AN JIAOTONG UNIV
Portable power detection device
ActiveCN106092182BDefects to Avoid Security RisksImprove detection efficiencyElectromagnetic wave reradiationElectricityLaser ranging
Owner:祁门县城市建设投资开发有限公司
Travel converter for mobile telephone
InactiveCN1135875CRadio/inductive link selection arrangementsWireless communicationNetwork Communication ProtocolsComputer science
Owner:TELEFON AB LM ERICSSON (PUBL)
A molding processing process for manufacturing a molded packaging box
Owner:惠州市金超人包装材料有限公司
Casting core set for integrated composite cylinder head
Owner:GUANGXI YUCHAI MASCH CO LTD
A kind of preparation method of instant stinky mandarin fish and fresh-keeping liquid thereof
ActiveCN107279670BExtended shelf lifeImprove qualityClimate change adaptationFood preservationBiotechnologyDeep frying
Owner:CHAOHU JIAYI FOOD
A segment assembly support structure and construction method for building tunnels with three-circle shields
ActiveCN110985044BFirmly connectedImprove space utilizationUnderground chambersTunnel liningArchitectural engineeringSupport plane
Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD
A kind of highly safe metal lithium negative electrode and preparation method thereof
ActiveCN104966814BIncrease capacityWith lithium storage functionCell electrodesCell component detailsMetallic lithiumHigh current density
Owner:李震祺 +1
Catalysts for polyester production, process for producing polyester, and polyester
Owner:MITSUI CHEM INC
Refined wheat edible fiber chewing tablet and its preparing method
Owner:江苏江南上一道科技股份有限公司
4-transistor nonvolatile memory cell with pmos-nmos-pmos-nmos structure
ActiveCN102939653BSolid-state devicesRead-only memoriesAND gateTransistor
Owner:NAT SEMICON CORP
System and method for driving safety in rainy weather for self-driving vehicles
Owner:GUANGZHOU SAITE INTELLIGENCE TECH CO LTD
A kind of nano lithium iron phosphate and preparation method thereof
ActiveCN107324306BImprove conductivitySmall particle sizeMaterial nanotechnologyPhosphorus compoundsLithium hydroxideCarboxylic acid
Owner:JIANGXI YUEAN SUPERFINE METAL
Optimum Processing Method of Sensor Output Data of Ship Integrated Control System
ActiveCN102192736BHigh precisionImprove data processing accuracyNavigation instrumentsSatellite radio beaconingControl systemComputer science
Owner:TIANJIN NAVIGATION INSTR RES INST
A heavy-duty reproducible brake detection test device for heavy-duty multi-axle vehicles
InactiveCN104880325BEconomically reasonableReduce modification processVehicle testingLifting framesVehicle detectionMultiaxial testing
Owner:JILIN UNIV
Method and device for displaying mouse
ActiveCN105677309BExecution for user interfacesRadiologyComputer science
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD
A high-frequency electrosurgical control system and its control method
ActiveCN109662776BGuaranteed correctnessImprove safety and reliabilityComputer controlSimulator controlControl systemControl signal
Owner:BEIJING SURGERII TECH CO LTD
A kind of preparation method of graphite/copper composite material for sliding conduction
InactiveCN105018775BElectronic transmissionCrucible
Owner:TAIYUAN UNIV OF TECH
An intelligent control method and system for a physical model test process
ActiveCN110849652BIntegrity guaranteedReduce the burden onProgramme controlComputer controlStatistical analysisPhysical model
Owner:CHINA COMMUNICATIONS CONSTRUCTION +1
Card opening method based on card opening kit, card opening kit
ActiveCN105740031BReduce card opening costsOpen card to achieveInput/output to record carriersSoftware deploymentComputer hardwareEngineering
Owner:SLICONGO MICROELECTRONICS INC
Sawtooth wave generation circuit and flyback, sepic and buck-boost power factor correction converters
ActiveCN107370361BReduce Harmonic DistortionChange power factorEfficient power electronics conversionPulse generatorCapacitanceLow-pass filter
Owner:XIHUA UNIV
Method and device for identifying early fault types
ActiveCN113295966BAccurate identificationCurrent/voltage measurementFault location by conductor typesCurrent thresholdEngineering
Owner:SICHUAN UNIV +1
Support tube for filter element
ActiveCN103830976BHigh strengthExcellent flow surfaceDispersed particle filtrationMembrane filtersInterior spaceEngineering
Owner:MANN HUMMEL GMBH
High voltage automatic discharge device for ion implanter
InactiveCN100524602CImprove securityImprove reliabilityElectric discharge tubesSemiconductor/solid-state device manufacturingFast releaseEngineering
Owner:BEIJING ZHONGKEXIN ELECTRONICS EQUIP
High density nanowire arrays in glassy matrix
InactiveCN101326650AThermoelectric device manufacture/treatmentThermoelectric device detailsFiberThermoelectric materials
Owner:ZT3 TECH INC
Preparation method of thin-layer graphene oxide material
Owner:苏州格瑞丰纳米科技有限公司
Low-carbon alkane dehydrogenation catalyst and preparation method thereof
ActiveCN104275179BHydrocarbonsMetal/metal-oxides/metal-hydroxide catalystsRare-earth elementAlkane
Owner:CHINA PETROLEUM & CHEM CORP +1
A freeze-resistant yeast strain for bread fermentation and its breeding method
ActiveCN103497903BImprove synthesis abilityEnsure safetyFungiMicroorganism based processesBiotechnologyTrehalose-6-phosphate synthase
Owner:TIANJIN UNIV OF SCI & TECH
A dual-purpose insulated high and low stool
ActiveCN106711819BSmall footprintEnsure personal safetySwitchgearHand carts with multiple axesEconomic benefitsDual purpose
Owner:STATE GRID CORP OF CHINA +2