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.

Cavity filter and manufacture method thereof

ActiveCN101950830BReduce processLow costWaveguide type devicesInterference fitBiochemical engineering
Owner:ANHUI TATFOOK TECH CO LTD

An automatic detection process method for a ceramic chip of a chip oxygen sensor

ActiveCN111282854BRealize automatic feeding processImprove detection efficiencyResistance/reactance/impedenceSortingOxygen sensorEngineering
Owner:NANTONG UNIVERSITY

Test system and method for dielectric strength of insulating oil under compound vfto

ActiveCN109061419BCheck insulationImproved insulation structure designTesting dielectric strengthEngineeringElectric cables
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

A kind of low-temperature conductive nano paste for heterojunction solar cells and preparation method thereof

ActiveCN112435773BImprove photoelectric conversion efficiencyLow process temperatureMaterial nanotechnologyApparatus for heat treatmentHeterojunctionConductive paste
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

A large-scale fire situation analysis system based on spatial positioning

ActiveCN109961601BLow costParticular environment based servicesForest fire alarmsSpatial positioningData acquisition
Owner:HEFEI UNIV OF TECH

Rotary advertisement lamp box

ActiveCN102750887BAchieve interchangeLighting support devicesIlluminated signsEngineeringLight head
Owner:ZHAOQING HENGYI INDAL

Scheduling method and system for multi-satellite earth observation tasks

ActiveCN110751372BMaximize efficiencyResourcesEarth observationTelecommunications
Owner:HEFEI UNIV OF TECH

Elastic wave filter device

ActiveCN102160286BIncrease steepnessReduce spikesImpedence networksAcousticsResonator
Owner:MURATA MFG CO LTD

A Pressure Test System for Safety Valve Based on Hole Flange

ActiveCN106499889BExtended service lifeRealize scheduled maintenanceMachine part testingFlanged jointsEngineeringAir tightness
Owner:四川安测科技有限公司

An intelligent waiting massage chair

ActiveCN109188947BSave resourcesAchieve sharingProgramme controlComputer controlPhysical medicine and rehabilitationMassage
Owner:浙江九点健康科技有限公司

A carrying case for engineering drawings

ActiveCN109319314BAvoid damageSimple structureContainer/bottle contructionRigid containersStructural engineeringMechanical engineering
Owner:浙江建安工程管理有限公司

Application of Aidi preparation in preparation of medicine for treating malignant trophoblastic tumor

ActiveCN106924329BSignificant effectImprove the quality of lifeAnthropod material medical ingredientsPharmaceutical delivery mechanismSide effectEfficacy
Owner:GUIZHOU YIBAI PHARMA CO LTD

A putty spraying device for house decoration

ActiveCN107476547BReasonable designPrevent overflowBuilding constructionsEngineeringAir compressor
Owner:WENZHOU FENGCHENG CONSTR CO LTD

A nano zsm‑5/γ‑al for dehydration of glycerol to acrolein 2 o 3 Composite catalyst and its preparation method and application

InactiveCN104475147BHigh activityImprove stabilityMolecular sieve catalystsOrganic compound preparationGlycerolGlycerol dehydration
Owner:FUDAN UNIV

An Accurate Modeling Approach for Regional Ionospheric Tec

ActiveCN110146904BAccurate portrayalExact refraction correctionSatellite radio beaconingLongitudeIonosphere
Owner:XUZHOU NORMAL UNIVERSITY

A surface treatment process and application with imitation ceramics and anti-fingerprint effects

ActiveCN110124967BGood flexibilityExcellent anti-fingerprintPretreated surfacesCoatingsOptical coatingColor film
Owner:GREATECH MOLD & PLASTIC

Lithium iron phosphate-based composite conductor positive electrode material and preparation method, positive electrode and lithium battery

ActiveCN103887509BImprove performanceImprove conductivityCell electrodesSecondary cellsLithium iron phosphateLithium-ion battery
Owner:FOSHAN DYNANONIC +1

Regenerative material lying device for hot in-place regeneration remixer

InactiveCN100558987CWorking width steplessly adjustableCompact structureRoads maintainenceScreedEngineering
Owner:ZOOMLION HEAVY IND CO LTD

a washing machine

ActiveCN107956083BWash cleanPrevent leakageOther washing machinesControl devices for washing apparatusImpellerWater saving
Owner:宁波梦居智能科技有限公司

Method, server and system for generating authority data based on user role

ActiveCN104506630BReduce the chance of errorLow costDigital data authenticationTransmissionOperating instructionWorld Wide Web
Owner:SHENZHEN HUABAO ELECTRONICS TECH

A labyrinth seal structure with brush seal

ActiveCN108757055BImprove dynamic characteristicsImprove stabilityPump componentsLeakage preventionImpellerEngineering
Owner:XI AN JIAOTONG UNIV

Display screen management module, information processing terminal and display screen management method

InactiveCN103080880AReduce troubleCathode-ray tube indicatorsExecution for user interfacesInformation processingManagement unit
Owner:NEC CORP

Tapered Photonic Crystal Laser Based on Photonic Crystal Defect State Mode Control

ActiveCN109599743BIncrease brightnessStrong mode differenceOptical wave guidancePhotonic crystalRidge waveguides
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

A high-efficiency and energy-saving meat electric oven

ActiveCN107157339BWith heat preservation functionReduced baking efficiencyRoasting apparatusElectric machineryEngineering
Owner:宁波品夏电器有限公司

Test method for software upgrade of dual-core watt-hour meter

ActiveCN106569853BThe software upgrade test was successfulSoftware testing/debuggingSoftware deploymentData integrityProtocol testing
Owner:NINGBO SANXING MEDICAL & ELECTRIC CO LTD

A battery pack charging and discharging device

ActiveCN114665577BSolve the problem of unbalanced seriesImprove efficiencyCharge equalisation circuitElectric powerInductorControl theory
Owner:FSP POWERLAND TECH

Resin sheet, laminate body, moulded body, and moulded body production method

InactiveCN111670217AExcellent surface hardnessProtective equipmentSynthetic resin layered productsPolymer sciencePetroleum resin
Owner:IDEMITSU UNITECH CO LTD

Mixing chamber for tangential rotor and kneading method using the same

ActiveCN106042207BIncrease frictionImprove liquidityRubber materialTemperature control
Owner:YIYANG RUBBER PLASTICS MACHINERY GROUP

Solar battery

ActiveCN103606575BPhotovoltaic energy generationSemiconductor devicesState of artEngineering
Owner:YINGLI GRP

Battery system with battery cells and means for regulating the temperature of the battery cells

ActiveCN103972610BReduce thermal resistanceHigh outputSecondary cellsCell component detailsEngineeringThermal contact
Owner:ROBERT BOSCH GMBH +1

A compact multi-channel hydraulic power unit

ActiveCN106246643BCompact structureHighly integratedServometer circuitsFluid-pressure actuator componentsFuel tankEngineering
Owner:太仓宝沃帕克机械科技有限公司

Mixed reduction ironmaking equipment and ironmaking method

ActiveCN103937922BRapid ironmakingReduce contentChemical reactionSlag
Owner:张英华

Detection method of pr gene in peripheral blood circulating tumor cells of patients with advanced breast cancer

ActiveCN105606823BAvoid false negativesAvoid difficultiesBiological material analysisBiological testingOncologyNon invasive
Owner:山东发现生物技术有限公司

RAID4 (redundant array of independent disks) system and data reading and writing method thereof

ActiveCN102122235BImprove responsivenessReduce power consumptionInput/output to record carriersRAIDExclusive or
Owner:WUHAN SOLIC CZECHOSIOVAKIA DATA SCI & TECH +1

Physical Sign Monitor Based on Wireless Synchronization Technology

ActiveCN103701504BFor instant storageGood synchronizationNear-field transmissionData processing applicationsData synchronizationComputer module
Owner:李漾 +1

A wire harness rolling production line

ActiveCN103354136BHigh strengthLower resistanceManufacturing wire harnessesProduction lineRoll forming
Owner:JIANGSU HANDING MACHINERY

A kind of high dielectric constant polypropylene/ceramic composite material for film capacitor and preparation method thereof

ActiveCN109233099BHigh dielectric constantIncrease capacityCeramic compositeThin membrane
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2

A device for assisting drug administration in corneal cross-linking surgery

ActiveCN108514472BImprove permeabilityPromote absorptionEye treatmentLight therapyDrug administrationRiboflavin
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

A decision-making deployment method and scheduling equipment

ActiveCN109005071BImprove processing efficiencyShorten the timeData switching networksDomain nameDomain Name System
Owner:CHINANETCENT TECH

Separated-type oscillatory vacuum insertion board and valve core

ActiveCN102748493BShorten the lengthSpindle sealingsSlide valveFree rotationDrive shaft
Owner:费海鸿

A device for automatic collection and repair

ActiveCN107386080BHigh degree of automationPrevent curingRoads maintainenceHydraulic cylinderGear tooth
Owner:WUHU TAINENG ELECTRIC APPLIANCES

Solar shingle system

InactiveCN102804402AHigh energyIncrease consumptionPhotovoltaic supportsRoof covering using tiles/slatesAsphalt shingleElectrical battery
Owner:BANYAN

Composite decoding method and device for infrared signal

ActiveCN103377550BEasy to useAccurate decodingNon-electrical signal transmission systemsInfraredProcessing element
Owner:GIGA BYTE TECH CO LTD

A kind of manufacturing method of petroleum oil pipe

ActiveCN108637052BAdjust the clearanceImplement curlPetroleumMachining
Owner:DONGYING RUIAO IND & TRADE CO LTD

An electrostatic sprinkler for solar greenhouse

ActiveCN111822165BAvoid the problem of sticking to the electrostatic nozzleImprove charging performanceSpraying power supplySpray discharge apparatusElectrical field strengthHigh humidity
Owner:JIANGSU UNIV

A kind of wave-transparent component of multi-layer foam sandwich that can be applied to radome or satellite radome and its preparation method

ActiveCN106853707BGood wave permeabilityImprove mechanical propertiesSynthetic resin layered productsLaminationEpoxyImide
Owner:CHANGSHA JINGYOU NEW MATERIAL TECH CO LTD

Information prompt method, device, system and computer-readable storage medium

ActiveCN108306776BImprove experienceReduce manual communication and confirmationData switching networksOnline businessComputer engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Thin film transistor array substrate and electronic device comprising same

PendingCN114388533AHigh current characteristicsReduce in quantitySolid-state devicesSemiconductor devicesTransistor arrayThin membrane
Owner:LG DISPLAY CO LTD

A selection method for the application of thermal desorption technology in oil-contaminated soil

ActiveCN112620330BRealize quantitative discriminationOptimizing thermal desorption technology processContaminated soil reclamationCombustionPetroleum Pollution
Owner:SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI

Molecular imprinted polymers for chemosensing

InactiveCN110637226AOther chemical processesLibrary screeningFunctional monomerAnalyte
Owner:NAT UNIV OF SINGAPORE

A method capable of detecting ambient gas, a multifunctional mobile phone and its application

ActiveCN112839134BSimple structureConvenient and time-saving operationPhase-affecting property measurementsAnalysis by electrical excitationOptical cavityEngineering
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI

Constructing method for trusted application environment based on mandatory access control technology

ActiveCN101615236BReasonable distributionPrevent malicious interferencePlatform integrity maintainanceOperational systemTrusted Computing
Owner:BEIJING UNIV OF TECH

A uio-66-nh for efficient hydrogen production 2 /tio 2 / ti 3 c 2 Composite photocatalyst and preparation method thereof

ActiveCN109046424BSimple processEasy to operatePhysical/chemical process catalystsHydrogen productionMaterials sciencePolytetrafluoroethylene
Owner:WUHAN UNIV OF SCI & TECH

Vacuum coating equipment and coating method of single substance thin film

ActiveCN106978583BGuaranteed performanceAvoid contactVacuum evaporation coatingSputtering coatingThin membraneMaterials science
Owner:ZHANGJIAGANG KANGDE XIN OPTRONICS MATERIAL

A device for measuring the taper of the head of a countersunk head part

ActiveCN112129206BEasy to operateEasy to useAngles/taper measurementsProtractorMeasurement device
Owner:河南航天精工制造有限公司

Method and device for parallax testing of virtual reality equipment

ActiveCN107396097BTelevision systemsSteroscopic systemsParallaxOffset distance
Owner:BOE TECH GRP CO LTD +1

Signaling transmission method, device and system

ActiveCN107370591BImprove transmission efficiencySignal allocationChannel state informationInformation transmission
Owner:ZTE CORP

A Laser Drilling Method Based on Point-Bright Spot-Guided Composite Holes

ActiveCN111774741BLaser beam welding apparatusPunchingEngineering
Owner:CHANGCHUN UNIV OF SCI & TECH

A crystal seat assembly device capable of finely adjusting two-dimensional angles

InactiveCN105428969BEasy to operateAchieve high stabilitySolid state laser constructional detailsMiniaturizationEngineering
Owner:BEIJING GK LASER TECH

An anti-eccentric wear electrohydraulic brake

ActiveCN112268081BAvoid partial wearImprove braking effectAxially engaging brakesBrake actuating mechanismsControl theoryMechanical engineering
Owner:河北翔金超环保科技有限公司

Integrated downdraft flexible wire feeder

ActiveCN101669675BSolve the layering puzzleSmall bodyCigarette manufactureStock levelEngineering
Owner:SHANGHAI TOBACCO GRP CO LTD +1

Resistance adjustment system and device

InactiveCN101450246BChanging resistance conditionsMuscle exercising devicesElectricityControl signal
Owner:DELTA ELECTRONICS INC

A cleaning device for planar magnetic components

ActiveCN108889646BEasy to disassemble and fixEasy to useCleaning using toolsGear wheelClassical mechanics
Owner:FOSHAN CHUANDONG MAGNETOELECTRICITY +1

Small fluorescent lamp, method and device for producing said small fluorescent lamp

InactiveCN1295738CElectric discharge tubesVessels or leading-in conductors manufactureEngineeringLight head
Owner:GENERAL ELECTRIC CO

Microorganism for oil displacement and composite type oil displacement agent containing same

InactiveCN102242076BReduce viscoelasticityReduce manufacturing costBacteriaMicroorganism based processesMicroorganismActive agent
Owner:GUNGHO CHARGE TIANJIN REFINED PETROLEUM TECH DEV

Improved curing auxiliaries

ActiveCN102711490BSugar food ingredientsMeat/fish preservation using chemicalsBiotechnologyIsomaltulose
Owner:SUDZUCKER AG MANNHEIM OCHSENFURT

Flue gas air preheater, and a method for installation, as well as air pipe component for flue gas air preheater

ActiveCN102906526ACombustion processHeat exhanger sealing arrangementAir preheaterFlue gas
Owner:VALMET POWER OY

Methods of Expressing Polypeptides

ActiveCN103215309BEfficient expressionIncrease productionFermentationGenetic engineeringVirusAmino acid
Owner:NAT RES INST FOR FAMILY PLANNING

A method and system for measuring the content of dissolved organic halogen in water

InactiveCN106093215BAccurate contentSave resourcesComponent separationPreparing sample for investigationSolubilityInstrumental chemistry
Owner:深圳合核环境科技有限公司

Method for improving disease diagnosis using measured analytes

PendingCN110289092AHealth-index calculationBiostatisticsDiseaseDiagnostic test
Owner:OTRACES INC

A waterproof design device for out-of-limit detection

ActiveCN110531102BEasy to installImprove stabilityLinear/angular speed measurementMeasurement deviceEngineering
Owner:上海翎芯科技发展有限公司

Road Target Depth Estimation Method Based on Ground Clue Propagation

ActiveCN108629782BReliable Edge Occlusion Relationship DetectionImage enhancementImage analysisPattern recognitionSurface marker
Owner:HEFEI UNIV OF TECH

Data sampling circuit module, data sampling method and memory storage device

ActiveCN105807679BImprove processing efficiencyProgramme controlComputer controlData seriesDifferential signaling
Owner:PHISON ELECTRONICS

A kind of isostatic pressure gas quenching equipment

ActiveCN106350649BFurnace typesHeat treatment furnacesAir volumeThermal insulation
Owner:ADVANCED FOR MATERIALS & EQUIP

Amorphous alloy magnetic strip applied to anti-theft sensing and preparation method thereof

ActiveCN105543727BImprove magnetic propertiesWithout any bendingRare earthManganese
Owner:DAYOU SCIENTFIC & TECHNICAL CO LTD

A kind of high crystal density spheroidized NTO crystal and preparation method

InactiveCN105274625BReduce dosageControl shapePolycrystalline material growthFrom normal temperature solutionsHigh densityCrystal plane
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A Short Text Clustering Method Based on Deep Semantic Path Search

ActiveCN107273426BReduce distractionsComputational Similarity Effect of Excellent Real Number VectorsSpecial data processing applicationsText database clustering/classificationFeature vectorCosine similarity
Owner:SICHUAN XW BANK CO LTD

Height-adjustable bed body and installation method

ActiveCN104116341BHeight adjustableMeet different needsSofasCouchesCross-linkFixed bed
Owner:萧永明

Preparation method of piperazine functionalized ordered mesoporous phenolic resin solid base catalyst

InactiveCN101811068BHigh mechanical strengthOrdered mesoporous structureCarboxylic acid nitrile preparationOrganic compound preparationSolvent evaporationSolvent
Owner:SHANGHAI NORMAL UNIVERSITY

Method for Synthesizing (010) Preferentially Oriented Bismuth Vanadate Powder Using Glycerol Modulated Hydrothermal Process

ActiveCN104328479BImprove performanceMild reaction conditionsPolycrystalline material growthFrom normal temperature solutionsHydration reactionPowder method
Owner:JILIN NORMAL UNIV

Single-phase brushless DC motor drive circuit

InactiveCN101635549ASimple configurationEasy to operateTorque ripple controlCommutation monitoringMotor driveMagnetic poles
Owner:MATSUSHITA ELECTRIC WORKS LTD

High strength fiber permeable concrete

InactiveCN106220050BHigh compressive strengthGood water permeabilityCompressive strengthPermeability coefficient
Owner:衢州金厦非凡建材有限公司

Monoclonal antibodies against three organophosphorus pesticides and their application

InactiveCN103589688BHigh sensitivity detectionGroup 5/15 element organic compoundsMicrobiological testing/measurementBiotechnologyBALB/c
Owner:NANJING AGRICULTURAL UNIVERSITY

a cu-tio 2 Composite Materials and Applications

ActiveCN112495379BImprove adsorption capacityRich surface hydroxyl groupsOther chemical processesWater contaminantsPtru catalystPhysical chemistry
Owner:CHONGQING UNIV

An electric control pneumatic seeding device

ActiveCN108848779BSowing program is completeGood sowing effectSowingGear wheelAgricultural engineering
Owner:KUNMING UNIV OF SCI & TECH

A Coherence Enhanced Fault Identification Method Based on Seismic Analysis Traces Constrained by Horizon

ActiveCN110471105BEnhanced coherence propertiesImprove fault identification abilitySeismic signal processingSeismology for water-loggingAlgorithmEngineering
Owner:CHINA NAT OFFSHORE OIL CORP +1

A Hall sensor skeleton

ActiveCN105301331BImprove insulation reliabilitySmall sizeCurrent/voltage measurementEngineeringHigh pressure
Owner:SHANDONG INST OF AEROSPACE ELECTRONICS TECH

Head column pump cycle

PendingCN114870421ALiquid separationCarboxylic acid nitrile purification/separationReboilerAcrylonitrile
Owner:INEOS EURO LTD

A Marine Synchronous Ocean Energy Acquisition and Conversion Device

ActiveCN108590924BReduce operating energy consumptionSimple structurePropulsion power plantsOutboard propulsion unitsStream flowWater flow
Owner:南通风电运维海洋工程有限公司

Cooling structure of electric device

InactiveCN101297401BImprove cooling effectAvoid changeSemiconductor/solid-state device detailsSolid-state devicesCooling mediumAerospace engineering
Owner:TOYOTA JIDOSHA KK

Internal Force Adjustment Method of Concrete Slab of New Steel Concrete Composite Beam

ActiveCN108677714BImprove work efficiencySimple construction methodBridge structural detailsBridge erection/assemblyArchitectural engineeringSupport point
Owner:CHINA MAJOR BRIDGE ENERGINEERING

plasma generator

ActiveCN110050324BElectric discharge tubesPlasma techniqueEngineeringMechanical engineering
Owner:KOREA RES INST OF STANDARDS & SCI

Yellow ink for uv waterless offset printing discs and preparation method thereof

ActiveCN105542558BImprove thixotropyImprove dirt resistanceInksEngineeringPhotoinitiator
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION

A kind of preparation method of cds/si nano film heterojunction

ActiveCN110965025BControl interfaceControl thicknessVacuum evaporation coatingSputtering coatingHeterojunctionNano structuring
Owner:PINGDINGSHAN UNIVERSITY

A food processing and packaging machine

ActiveCN113247377BReduce the burden onHigh degree of automationWrapper twisting/gatheringPackaging foodstuffsProcess engineeringIndustrial engineering
Owner:湖南湖湘贡食品有限公司

An aerial work platform with a self-cleaning system

ActiveCN108190803BAchieve cleaningReduce wasteLifting devicesCleaning using liquidsElectricityWater resources
Owner:明光市华亿水泥制品有限公司

A device and method for implementing an ultra-high-speed SPI interface

ActiveCN111290987BSolve any delay situationTest accuratePulse automatic controlElectric digital data processingUltra high speedZero phase
Owner:WUHAN JINGLI ELECTRONICS TECH +1

Air-opening label sticking frame for high-voltage switchgear

ActiveCN105977846BEasy to pastePaste clearly and accuratelySwitchgearWhiteboardSwitchgear
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ZHENJIANG POWER SUPPLY CO

Air volume adjusting knob durability test device for automobile air conditioning system

ActiveCN101793626BSimple structureEasy to manufactureMachine part testingCircuit interrupters testingAir volumeSolenoid valve
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Microporous foamed-plastic foaming agent and preparation method thereof

ActiveCN102898672BIncrease loadSodium tungstateAzodicarbonamide
Owner:海安常州大学高新技术研发中心

A time-sharing control method for ventilation device of subway screen door

ActiveCN103197627BLower requirementSolve lossTotal factory controlProgramme total factory controlControl signalTime-sharing
Owner:苏州雷格特智能设备股份有限公司

Small unmanned aerial vehicle chain drive modular graded acceleration electric catapult and design method

InactiveCN105857634BShorten speed accumulation timeLow costLaunching/towing gearUncrewed vehicleSuspension (vehicle)
Owner:SHENYANG AEROSPACE UNIVERSITY

Chamfering knife with cooling function

ActiveCN106825760BAdjustable angleExtended service lifeHydraulic cylinderEngineering
Owner:苏州市磊王智能化系统有限公司

Injection for treating cardiac cerebrovascular disease and its preparation

InactiveCN100496543CPharmaceutical delivery mechanismCardiovascular disorderDiseaseRhizome
Owner:LUNAN PHARMA GROUP CORPORATION

Connection restoration method and routing domain of automatic exchange optical network

InactiveCN101729936BImprove usabilityImprove fault repair efficiencyMultiplex system selection arrangementsTime-division multiplexProtection domainRouting domain
Owner:ZTE CORP

A centrifugal fan with a guide structure

ActiveCN103115020BAirflow Noise ContainmentNo reduction in air volumePump componentsPumpsEngineeringCentrifugal force
Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +1

A method for reducing greenhouse gas (CO2) emissions by burning fuel oil

InactiveCN102278752AReduce the total massOxygen and nitrogen increaseDomestic stoves or rangesLiquid heating fuelCombustorExhaust fumes
Owner:伍镜清

A kind of graphitized carbon-coated porous carbon sphere with high specific surface area and its preparation method and application

ActiveCN112086642BImprove sodium storage performanceReduce contact areaNegative electrodesSecondary cellsPorous carbonNew energy
Owner:GUANGDONG UNIV OF TECH

An intelligent packaging and weighing device for tea production and its use method

ActiveCN112895562BRealize the effect of automatic quantitative dischargeImprove stabilityWeighing apparatus for materials with special property/formWeighing auxillary devicesProcess engineeringTea leaf
Owner:JIANGXI AGRICULTURAL UNIVERSITY

A kind of oil pipeline installation equipment

ActiveCN108386605BFast installationAuto connectPipe laying and repairEngineeringPetroleum oil
Owner:南京康华建筑设备安装有限公司

A kind of preparation method of ammonium zinc citrate

InactiveCN106748732BHigh purityReduce contentOrganic compound preparationCarboxylic acid salt preparationZinc hydroxideHazardous substance
Owner:HUBEI UNIV

A carbon two-dimensional code anti-counterfeiting technology

ActiveCN105219166BWell mixedWill not affect normal readingInksSensing by electromagnetic radiationPrinting inkFluorescent light
Owner:青岛爱慕熙吉电子有限公司

A rapid NMR method for the detection of foodborne pathogens based on indirect enrichment of paramagnetic nano-Fe probes

InactiveCN103207201BQuick filterThe detection is objective and effectiveAnalysis using nuclear magnetic resonanceRadiochemistryPhysics
Owner:NANCHANG UNIV

A method, device and storage medium for detecting copy number variation

ActiveCN111341383BAccurate distinctionGuaranteed accuracyProteomicsGenomicsSingle sampleData mining
Owner:溪砾科技(深圳)有限公司

An outdoor mobile amoled display that is safe to use

ActiveCN107835611BAvoid ruinPlay a drying roleCasings/cabinets/drawers detailsModifications for display panelsWater vaporEngineering
Owner:长沙惠科金扬科技有限责任公司

A thin film sensor for transient temperature measurement and its manufacturing method

ActiveCN103900727BHigh strengthImprove bindingThermometers using electric/magnetic elementsVacuum evaporation coatingThin film sensorNanoceramic
Owner:DALIAN JIAOTONG UNIVERSITY

Lubricating grease packing bottle for grease gun

InactiveCN104309883AAvoid wastingFully exhaustedManual lubricationRigid containersOil and greaseEngineering
Owner:佛山市天晟隆油脂化工有限公司

Double-coil magnetic latching relay for suppressing coil anti-peak voltage and its suppressing method

ActiveCN105047481BSuppression of anti-peak voltageReduce usageElectromagnetic relay detailsPeak inverse voltageEnergy conservation
Owner:XIAMEN HONGFA AUTOMOTIVE ELECTRONICS CO LTD

A method and device for transmitting message in secure associated reaction system

InactiveCN101127593BImprove securitySmall impact on structureData switching detailsSecuring communicationCommunications systemIp address
Owner:HUAWEI TECH CO LTD

A kind of confined growth ring and nitride crystal growth method for HVPE reaction furnace

ActiveCN113463200BEasy to implementReduce manufacturing costPolycrystalline material growthFrom chemically reactive gasesPhysical chemistryRuthenium
Owner:PEKING UNIV

Reagent sample storage mechanism for blood type instrument

ActiveCN107228950BCompact structureSmall footprintMaterial analysisLow ionic strengthGroup A - blood
Owner:SUZHOU HYBIOME BIOMEDICAL ENG CO LTD

Battery plate automatic packing machine

ActiveCN111916812BEasy to insertQuality improvementAssembling battery machinesFinal product manufactureElectric machineryStructural engineering
Owner:TIANNENG BATTERY GROUP

Memory resin for transformer repair and its curing device

InactiveCN105729783BImprove standardizationAvoid randomnessTransformerEngineering
Owner:宁波喆昊模具有限公司

automatic book page scanner

InactiveCN103354592BImprove adjustabilityAvoid turning backPictoral communicationNetwork communicationElectronic book
Owner:GUANGDONG UNIV OF TECH

Electric vehicles and their gearboxes

ActiveCN103851167BPrevent the phenomenon of slippery slopeImprove securityGearing controlGearing detailsGear wheelDrive shaft
Owner:GREAT WALL MOTOR CO LTD

Production tooling and production method of a solid-wall co pipe

ActiveCN106346739BImprove uniformityHigh mechanical strengthTubular articlesSolid wallCrack resistance
Owner:ZHEJIANG FEILONG PIPE

Assembled sealing body and battery using same

InactiveCN102160214AIncrease capacityImprove output characteristicsVent arrangementsLi-accumulatorsEngineeringThermal expansion
Owner:PANASONIC CORP

A charging pile with an anti-opening monitoring function

ActiveCN103426246BImprove the level of property securityIncreased pressure monitoringIndividual entry/exit registersApparatus for hiring articlesSecure communicationCommunications security
Owner:STATE GRID CORP OF CHINA +2

A device and method for in-situ real-time measurement of sediment concentration gradation in natural rivers

InactiveCN103969171BHigh precisionEasy to useIndividual particle analysisMeasurement deviceMeasuring equipment
Owner:TSINGHUA UNIV

Service call retry method, apparatus, device and storage medium

ActiveCN113778567BImprove rationalityProgram initiation/switchingExecution paradigmsComputer networkTelecommunications
Owner:广州酷车信息科技有限公司

A method for regulating and controlling the content of ascorbic acid in tomato fruit and its application

ActiveCN110393149BIncreased ascorbic acid contentEasy to operatePlant phenotype modificationMethyltransferaseMethyltransferase inhibitor
Owner:HUAZHONG AGRI UNIV

A kind of production method of high-purity ethyl orthosilicate

ActiveCN109912636BReduce loadExtend the life cycleSilicon organic compoundsActivated carbonSilicic acid
Owner:SUZHOU JINHONG GAS CO LTD

Road roller for road construction

ActiveCN111270587BImprove compactionContact surface adjustmentRoads maintainenceArchitectural engineeringElectric machinery
Owner:嘉兴久顺科技有限公司

Plasma metabolism micromolecular marker related to human intestinal canal aganglionosis and application of plasma metabolism micromolecular marker

ActiveCN103278579BEasy to monitorEasy diagnosisComponent separationPlasma MetabolismMass Spectrometry-Mass Spectrometry
Owner:夏彦恺

Cylindrical double-layer winding linear permanent magnet synchronous generator

ActiveCN102104312BAvoid lossImprove power generation efficiencyDynamo-electric machinesWave power generationEngineering
Owner:ZHEJIANG SCI-TECH UNIV

Preparation method of catalyst for bio-oil hydrodeoxygenation

ActiveCN105921160BImprove sulfur fixation effectImprove thermal stabilityFatty acid hydrogenationPhysical/chemical process catalystsVulcanizationOxidation state
Owner:GUANGHAN TIANZHOU AERO ENGINE FUEL TECH CO LTD

A gas discharge tube and overvoltage protection device

ActiveCN108257835BIncrease discharge gapPrevent cracking and air leakageElectrode dispositionOvervoltageEngineering
Owner:SHENZHEN BENCENT ELECTRONICS CO LTD

Preparation method of positioning special paper and method of printing and processing on positioning special paper

InactiveCN103612496BGood printabilityOther printing apparatusGraphicsPulp and paper industry
Owner:SHENZHEN KECAI PRINTING

A Method of Studying Micro-disturbance of Electromagnetic Field Probe by Changing the Position of Electromagnetic Field Probe

ActiveCN106154057BIncrease credibilityGuaranteed accuracyElectromagentic field characteristicsSource planeConfidentiality
Owner:BEIHANG UNIV

A shield tunnel flexible segment

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