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.

Low-resolution pedestrian re-identification system and method based on super-resolution image generation

ActiveCN109993072BImplement detail recoverySolve technical problems with low recognition effectBiometric pattern recognitionNeural architecturesImage resolutionNetwork model

Owner:SUN YAT SEN UNIV

Method, device and system for confirming alarm identity of video surveillance system

InactiveCN103716480BImprove accuracyEasy to implementTelephonic communicationClosed circuit television systemsMobile Telephone NumberVideo monitoring

Owner:ZTE CORP

Machining process of Qquaternary marine mooring chain steel with large specification and high performance

ActiveCN102230134BLow yield ratioImprove low temperature toughnessCrazingMachining process

Owner:NANJING IRON & STEEL CO LTD +1

A kind of phase change material and its preparation method using natural acid as raw material

ActiveCN103773316BHigh selectivityReduce dosageHydrocarbon from oxygen organic compoundsHeat-exchange elementsAlkaneCarbon number

Owner:CHINA PETROLEUM & CHEM CORP +1

Method and device for preventing power loss of memory card

ActiveCN103177283BSolve the problem of power failureReduce power consumptionRecord carriers used with machinesElectricityTransceiver

Owner:NATIONZ TECH INC

Mold of lost foam casting and its casting method

ActiveCN105798232BIncrease roughnessSimple designFoundry mouldsFoundry coresCold airLost-foam casting

Owner:NANTONG CHAODA EQUIP CO LTD

Crankshaft connecting rod piston internal combustion engine with combustion chamber inside the piston

ActiveCN104005847BReduce vibrationReduce impactInternal combustion piston enginesCombustion chamberDistribution system

Owner:何学文

An Assembled Prestressed Honeycomb Ribbed Web Composite Beam

ActiveCN103498529BImprove stabilityImprove carrying capacityLoad-supporting elementsRepeating waveformsSteel bar

Owner:广西东兴市富佳五金皮具有限公司

Production method of high temperature covering agent grade boron oxide

ActiveCN108622912BBoron oxidesPhysical chemistryBoron oxide

Owner:广东先导微电子科技有限公司

Film attachment system and film attachment method

InactiveCN104898309BImprove accuracyReduces the possibility of air bubblesLaminationPolarising elementsEngineeringVertical axis

Owner:LG ELECTRONICS INC

A rolling copper foil preparation device

ActiveCN109013700BRealize full calenderingAvoid deformationMetal rolling stand detailsRolling mill drivesEngineeringCopper foil

Owner:安徽双孚无纺布科技有限公司

Low specific gravity polypropylene composite material for automobile bumper use and its preparation method

ActiveCN102367311BWeight increaseProcedure AgentsCopolymer

Owner:GUANGZHOU SUPER DRAGON ENG PLASTICS

A kind of preparation method of copper-iron immiscible alloy

InactiveCN109175315BThe critical nucleation radius decreasesLower nucleation barrierCrucibleBoron nitride

Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

Data correcting system and its method

InactiveCN100358238CSolve the problem of clock skewAngle demodulation by phase difference detectionData selectionComputer science

Owner:REALTEK SEMICON CORP

Method and apparatus for chemically, mechanically, and/or electrolytically removing material from microelectronic substrates

InactiveCN100432178COther chemical processesSemiconductor/solid-state device manufacturingElectrolysisEngineering

Owner:MICRON TECH INC

Manufacturing method of servo motor solenoid coil

InactiveCN101702555BAvoid damageShort flow timeManufacturing dynamo-electric machinesPolyesterMechanical engineering

Owner:浙江佳雪微特电机有限公司

Manufacturing method of multilayer shell-core composite structural part

ActiveCN102009175BCreativeHigh surface hardnessJoint implantsCeramic layered productsComposite constructionHardness

Owner:SUZHOU DINGAN ELECTRONICS TECH

A kind of rubber composition of tire tread and application thereof

ActiveCN106566015BGood anti-aging effectSufficient performanceSpecial tyresPolymer scienceChange color

Owner:GUANGZHOU FENGLI RUBBER TIRE

Pigment composition containing octadecylamino bisazo condensation compound and preparation method thereof

ActiveCN105602285BGreen light intensityHigh transparencyAzo dye preparationInksDispersityHeat resistance

Owner:ANSHAN HIFICHEM CO LTD

Installation method of walking basket

ActiveCN104989094BLow costImprove construction efficiencyScaffold accessoriesBuilding support scaffoldsEavesArchitectural engineering

Owner:中建八局装饰工程有限公司

A mobile jacking pipe backstop support device and backstop method

ActiveCN113374932BGood effectFlexible moving processPipe laying and repairStructural engineeringMechanical engineering

Owner:CHINA RAILWAY SHANGHAI ENGINEERING BUREAU GROUP CO LTD +2

Apparatus and methods for early stage peritonitis detection and for in vivo testing of bodily fluids

ActiveCN101663055BScattering properties measurementsCatheterFiberIn vivo

Owner:FRESENIUS MEDICAL CARE HLDG INC

Methods for improving the availability of burley tobacco using steam explosion and dry ice expansion

ActiveCN103549644BAchieve destructionWeakened styleTobacco preparationChemical compositionLower grade

Owner:CHINA TOBACCO SICHUAN IND CO LTD +1

A method for determining the effective construction radius of chemical viscosity reduction in gas-bearing heavy oil reservoirs

ActiveCN106121605BQuick guideConvenient guidanceFluid removalCritical conditionPressure reduction

Owner:SOUTHWEST PETROLEUM UNIV

A tower joint connection structure for a composite material tower

ActiveCN108843105BRealize anti-shake functionImprove securityTowersBuilding constructionsEngineeringTower

Owner:HEFEI HAIYIN TOWER

Vibration damping support with elastic iron backing plate for bridges and building structural engineering and installation method thereof

ActiveCN102286918BLarge rotation rangeReduce the overall heightBridge structural detailsBridge erection/assemblyElastomerArchitectural engineering

Owner:ZHUZHOU TIMES NEW MATERIALS TECH

Pesticide composition of thiamethoxam and application thereof

ActiveCN101690493BDelays resistance developmentHarm reductionBiocideAnimal repellantsThiamethoxamCnaphalocrocis medinalis

Owner:SHENZHEN NOPOSION AGROCHEM

A Simulation Method of Random Signal Sequence

InactiveCN103644908BRealistic simulation of radiation X-ray photon fluctuationsRealize simulationNavigation by astronomical meansArrival timeAnalog signal

Owner:CHINA ACADEMY OF SPACE TECHNOLOGY

Preparation method of cephalosporin C sodium salt and 7-aminocephalosporanic acid

ActiveCN110423241BQuality improvementImprove qualityOrganic chemistryFermentationEnzymatic hydrolysisOrganosolv

Owner:SHANXI WEIQIDA PHARMA IND

Method for preparing n-type doped zinc oxide nanometer powder

InactiveCN101665235BUniform sizeCalcination temperature is lowNanostructure manufactureReducing atmosphereAntistatic Materials

Owner:SHIJIAZHUANG RAILWAY INST

Optimal Configuration Method of Distributed Energy Storage System

ActiveCN104578120BOptimize locationIncrease capacityLoad forecast in ac networkAc network load balancingEconomic benefitsPower grid

Owner:STATE GRID CORP OF CHINA +2

Method for communication of thermal backup redundant computer with other equipment by redundant network

ActiveCN101662351BAchieve transparencyAchieve redundancyError preventionData switching networksIp addressComputerized system

Owner:CASCO SIGNAL

Preparation method of red or green long afterglow glass using zinc borate as substrate

InactiveCN100400447CEnsure normal lightingReduce construction costsAir atmosphereZinc borate

Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Lock with a selector element

ActiveCN101550785BPrevent self-operationEasy to operateNon-mechanical controlsLatching locksElectrical and Electronics engineeringEngineering

Owner:DORMAKABA DEUT GMBH

Energy-saving electro-osmotic sludge dewatering method with high dryness

InactiveCN107555754BReduce energy consumptionImprove dehydration effectSludge treatment by de-watering/drying/thickeningSludgeFilter press

Owner:CHINA JILIANG UNIV

Method and device for estimating frequency offset

InactiveCN102594738BThe frequency offset estimate is accurateAccurate estimateMulti-frequency code systemsTransmitter/receiver shaping networksChannel impulse responseEngineering

Owner:SANECHIPS TECH CO LTD

A small molecule luminescent material based on triple spiro acridine donor unit and its preparation method and application

ActiveCN110003889BSingle structureDetermine the amount of materialOrganic chemistrySolid-state devicesFluorescenceMaterials science

Owner:SOUTH CHINA UNIV OF TECH

CFL centralized management mode implementation method

ActiveCN106059775BKey distribution for secure communicationUser identity/authority verificationCentralized managementKey authentication

Owner:青岛博文广成信息安全技术有限公司

An outdoor comprehensive cabinet that can adjust the space according to the size of the battery pack

ActiveCN112351611BAdjustable sizeAvoid infringementCasings/cabinets/drawers detailsSupport structure mountingBattery packBolt connection

Owner:温州联睿工业产品设计有限公司

A kind of ultraviolet air purification equipment with rotary reverse cleaning mechanism

ActiveCN112628928BConvenient reverse impact dust removalReduce post-use costsMechanical apparatusLighting and heating apparatusDust controlElectric machinery

Owner:江苏锐天智能科技股份有限公司

Cone odontoid screw sighting device

InactiveCN102755188BCreate the right illusionImprove accuracySurgerySpherical jointEngineering

Owner:周健

A method for identifying welded pipe fittings

ActiveCN104959705BReduce workloadImprove recognition efficiencyMetal working apparatusTubular articlesElectrical resistance and conductancePower flow

Owner:SICHUAN INJET ELECTRIC CO LTD

A laser thickness gauge

ActiveCN106197295BTroubleshoot out-of-sync issuesMeasurement stabilityUsing optical meansBeam splitterOptoelectronics

Owner:HUAZHONG UNIV OF SCI & TECH

Path scanning algorithm with variable parameters based on laser cladding technology in parts processing

ActiveCN108441858BAccurate positioningImprove processing qualityAdditive manufacturing apparatusMetallic material coating processesEngineeringLaser

Owner:NORTHEASTERN UNIV LIAONING

A new type of plug-in for the blind

ActiveCN105514663BEasy extractionEasy to identifyIncorrect coupling preventionCouplings bases/casesEngineeringBlind persons

Owner:BENGBU ZHIDA TECH CONSULTING CO LTD

Abnormal analysis method, device, electronic equipment and storage medium of process

ActiveCN113822379BImprove monitoring accuracySolve resource problems such as excessive manpower and material resourcesEnsemble learningCharacter and pattern recognitionData setProcess engineering

Owner:CHENGDU SHULIANYUNSUAN TECH CORP

The Method of Measuring the Refractive Index of Materials by Irradiating the Prism and Bottom of a Double Prism

InactiveCN111175251BEasy to understandPrecise positioningPhase-affecting property measurementsLight spotRefractive index

Owner:SICHUAN UNIV

Web data extraction method based on visual customization of extraction template

ActiveCN102360368BFriendly interaction abilityImprove adaptabilitySpecial data processing applicationsDomain modelSemi-structured data

Owner:SHANDONG UNIV

A beam-column joint sealing device and a beam-column joint sealing method

ActiveCN112282366BPrevent inflowEasy to operateBuilding material handlingRebarMechanical engineering

Owner:CHINA FIRST METALLURGICAL GROUP

Method and device for adjusting the size of a radiation spot

ActiveCN104024824BSamplingParticle separator tubesLight spotLight beam

Owner:ELEMENTAL SCI LASERS LLC

A modular multi-layer three-dimensional planting system for balconies

InactiveCN105052596BReduce wasteMeet the needs of lifeCultivating equipmentsReceptacle cultivationWater storageGreenhouse

Owner:王庆海

A driving device for sealing cover plate with pneumatic clutch

ActiveCN109131744BEasy to drainUnderwater vesselsUnderwater equipmentGear driveGear wheel

Owner:CHINA SHIP DEV & DESIGN CENT

Method and device for detecting hot plug fault of storage card

ActiveCN101615152BImprove efficiencyImprove detection accuracyDetecting faulty computer hardwareSubstation equipmentComputer moduleHot swapping

Owner:ZTE CORP

Synthetic method of hydrocalumite and hydrocalumite-based PVC composite thermal stabilizer

ActiveCN104150518BGood initial hueLong-lasting color effectCalcium/strontium/barium compoundsAluminium chlorideSodium aluminate

Owner:湖南雄创新材料科技有限公司

Stacked sheet body and sheet storing device

ActiveCN101983027AAvoid volumeSuppress height in thickness directionBathroom accessoriesFlat article dispensingEngineeringSheet material

Owner:UNI CHARM CORP

Timepiece indexing element

ActiveCN112346325AGearworksVisual indicationEngineeringSupport surface

Owner:ETA SA MFG HORLOGERE SUISSE

A portable filing cabinet removal device

InactiveCN106364834BEasy to moveMove quicklyConveyorsManual conveyance devicesEngineering

Owner:赵颖梦

Polymeric biguanide preservation of precipitated calcium carbonate

InactiveCN107095794ACosmetic preparationsToilet preparationsPrecipitated calcium carbonateNuclear chemistry

Owner:COLGATE PALMOLIVE CO

A network-based intelligent knife-cut noodle and ramen integrated cooking device and method

ActiveCN106166027BFunction increaseCooking vesselsDough shapingControl systemEngineering

Owner:深圳厨奇自胜智能装备技术有限公司

Filter Media Containing Carbon Oxygen Chalcogenides

ActiveCN103826740BNitrogen compoundsOther chemical processesChloramine BFilter media

Owner:3M INNOVATIVE PROPERTIES CO

Show-shade cosmetic case

InactiveCN101056554APackaging toiletriesPackaging cosmeticsBiomedical engineeringCosmetics

Owner:PROCTER & GAMBLE CO

Method for implementing warm line service based on VOIP gateway

InactiveCN1248471CFlexible usageSpecial service for subscribersNetwork connectionsComputer networkTTEthernet

Owner:HUAWEI TECH CO LTD

Knowledge search engine based on intelligent noumenon and implementing method thereof

InactiveCN101295303ASolve complexityExact searchDigital data information retrievalSpecial data processing applicationsText categorizationThe Internet

Owner:李树德

Cap for an injection device

PendingCN112203705AInfusion syringesInfusion needlesSurgeryBiomedical engineering

Owner:JANSSEN PHARMA NV

a ring laser

ActiveCN104810709BExtended service lifeHigh strengthLaser detailsResonant cavityPlane mirror

Owner:中船星惯科技(武汉)有限公司

Method for the nondestructive testing of pipes

ActiveCN102027362AMaterial magnetic variablesConstant fieldFrequency spectrum

Owner:V&M DEUT GMBH

Preparation method of mesoporous hollow spherical titanium dioxide

ActiveCN104085918BLow priceProcess conditions are easy to controlTitanium dioxideEnvironmental resistancePollution

Owner:ZHEJIANG UNIV OF TECH

A kind of method for preparing hydrorefining catalyst

ActiveCN110038581BReduce manufacturing costSuitable adhesionHeterogenous catalyst chemical elementsCatalyst activation/preparationSodium molybdatePtru catalyst

Owner:CHINA PETROLEUM & CHEM CORP +1

A car intelligent warning sign

InactiveCN109591870BEasy to carryWaste of spacePortable emergency signal deviceHand carts with multiple axesControl theoryWarning signs

Owner:JIUJIANG VOCATIONAL & TECHN COLLEGE

A strain of Geobacillus and its application in the production of 2,3-butanediol and acetoin by high-temperature fermentation

InactiveCN102618458BBacteriaMicroorganism based processesReaction rate2,3-Butanediol

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A Flexible Thin Film Acoustic Vector Sensor Based on Nanomaterials

ActiveCN109238438BFully receivedEasy to operateSubsonic/sonic/ultrasonic wave measurementUsing electrical meansElectrical resistance and conductanceSound sources

Owner:TAIYUAN UNIV OF TECH

An Electrochemical Method for Quantitative Detection of Cr(vi) in Water

ActiveCN110624579BRealize quantitative detectionPhysical/chemical process catalystsMaterial electrochemical variablesPtru catalystPhosphate

Owner:HEBEI NORMAL UNIV

Water discharging device of gas extraction pipeline

ActiveCN102889098BImplement auto releaseDrainageGas removalWater dischargeEnvironmental engineering

Owner:HUAINAN MINING IND GRP

Lentinan granule as well as preparation method and use of lentinan granule

ActiveCN102106827BEasy to useLess scatteringOrganic active ingredientsGranular deliveryDrug contentAdhesive

Owner:JIANGSU NANJING AGRI UNIV ANIMAL PHARM CO LTD

Assembled electronic display assembly for cultural media

ActiveCN110827697BEasy to insertGood stitchingIdentification meansStructural engineeringMechanical engineering

Owner:上海美创文化科技有限公司

A car interior environment monitoring device

ActiveCN106248752BRealize real-time monitoringHigh detection sensitivityMaterial electrochemical variablesSignal processing circuitsControl signal

Owner:上海工业控制安全创新科技有限公司

A screening type reloading crusher

ActiveCN105903517BReduce pollutionGuaranteed uptimeConveyorsGrain treatmentsGear wheelAgricultural engineering

Owner:山西煤矿机械制造股份有限公司

deformer mover

ActiveCN106001172BFlexible position adjustmentLocation could not be determinedGear wheelControllability

Owner:ZHENJIANG NAISI ADVANCE MATERIALS

An anti-interference device for seabed sediment sampling

ActiveCN110501180BGuaranteed accuracyWon't disturbWithdrawing sample devicesWater storage tankFixed frame

Owner:THE FIRST INST OF OCEANOGRAPHY SOA

Method for collecting topology of cluster management

InactiveCN101355440BReduce traffic burdenReflect changes in a timely mannerData switching networksNetwork managementWorkload

Owner:ZTE CORP

Method and device for measuring nitrogen content in plant leaves

ActiveCN110346305BSimple structureEasy to operateImage enhancementTelevision system detailsPattern recognitionEngineering

Owner:ZHEJIANG UNIV

Expansion device and electronic system

PendingCN114675708AAchieve anti-theft functionLocks for portable objectsDigital data processing detailsElectronic systemsEngineering

Owner:PEGATRON

Multmedia device for fully-automatic washing machine

InactiveCN1978775BReduce labor intensityImprove efficiencyOther washing machinesAnalogue secracy/subscription systemsDisplay deviceFully automatic

Owner:四川新龙门阵文化传播有限公司

An eccentric self-rotating air pressure force large-diameter conformal polishing device

InactiveCN103286659BAvoid fit instabilityQuality improvementOptical surface grinding machinesEngineeringPiston

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Application of nonratt021972 small interfering RNA in the preparation of drugs for diabetes complicated with cardiac autonomic diseases

ActiveCN105251017BOrganic active ingredientsNervous disorderOral medicineInflammatory factors

Owner:NANCHANG UNIV

Method for full-frame type area array charge coupled device (CCD) camera to acquire target image with very-low radiance

ActiveCN102075702BImprove signal-to-noise ratioReduce exposureTelevision system detailsColor television detailsLow noiseVideo memory

Owner:BEIJING INST OF SPACECRAFT SYST ENG

A kind of semiconducting conjugated polymer and its synthesis method

ActiveCN104193971BBroad absorption peakEnable electronic transmissionOrganic chemistrySide chainSynthesis methods

Owner:黄山市开发投资集团有限公司

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

ActiveCN111199565BImprove processing efficiencyTexturing/coloringHueLightness

Owner:ALIBABA GRP HLDG LTD

A kind of preparation method of carbon fiber composite polyethersulfone resin sample

ActiveCN104018355BHigh glass transition temperatureSolve decompositionCarbon fibresFiberInterface bond

Owner:BEIJING UNIV OF CHEM TECH

Comparator offset voltage compensation circuit and method with fast, high-precision and variable step size

ActiveCN108566202BQuick correctionPhysical parameters compensation/preventionAnalogue/digital conversion calibration/testingControl signalHemt circuits

Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST

Wind Turbine Impeller Unbalance Monitoring Method Based on Empirical Mode Decomposition

ActiveCN108278184BLow costRapid diagnosisEngine fuctionsMachines/enginesPhase currentsImpeller

Owner:ZHEJIANG WINDEY

Optical transmission device and optical transmission system

InactiveCN1930805ADeterioration of transmission characteristics does not occurImprove transmission characteristicsDistortion/dispersion eliminationRadio-over-fibreOptical reflectionAnalog signal

Owner:PANASONIC CORP

Clip expansion device

ActiveCN110997241BFully positioned and fixedWire toolsHose connectionsMechanical engineeringPhysics

Owner:HONDA MOTOR CO LTD

Overall process construction method for hammering pile, special device therefor and application thereof

InactiveCN101560768BSignificant comprehensive benefitsFoundation testingBulkheads/pilesBar pressingPrecast concrete

Owner:毕建东

Method for industrial preparation of 6-methyl-3-aminopyridazine

InactiveCN103058933BEffective synthesis yield increasedReduce pollutionOrganic chemistryKetoneAmmonia

Owner:QUANZHOU NORMAL UNIV +1

Apparatus for driving display panel with effective dc-dc converters

ActiveCN1542721AImprove convenienceMaximize efficiencyStatic indicating devicesCurrent supply arrangementsDc dc converterDot-matrix display

Owner:SAMSUNG DISPLAY CO LTD

Composite cassette double shaft seal

ActiveCN102606737BReduced vibration wearImprove structural stabilityEngine sealsAxial pressureEngineering

Owner:SCENIC PRECISE ELEMENT INC

Alkali recovery method for by-producing activated carbon and white carbon black by using paper making black liquid

InactiveCN102587187BImprove evaporation efficiencyReduce energy consumptionSilicaCarbon compoundsRecovery methodActivated carbon

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Process fo preparing cerium doped lutetium pyrosilicate submicron imaging fluorescent screen

InactiveCN100358076CHigh X-ray absorption coefficientHigh resolutionTube/lamp screens manufactureOptical propertyLutetium

Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Photo-sensitive polyimide, and its preparing method

InactiveCN100427530CHigh densityImprove the shortcomings of poor sensitivityPhotosensitive materials for photomechanical apparatusSolubilityImage resolution

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Building air conditioning method device utilizing solution cavity climate

InactiveCN102628602BRelieve pressureGood thermal comfortLighting and heating apparatusAir conditioning systemsHouse buildingEngineering

Owner:GUIZHOU UNIV

A kind of modified foam copper material and its preparation method and application

ActiveCN111019148BFast preparation methodEasy to prepareCleaning using liquidsSuperhydrophobeAlcohol

Owner:HENAN INST OF SCI & TECH

A kind of edible collagen jelly and preparation method thereof

ActiveCN103976202BUnique formulaGreat tasteFood ingredient as thickening agentBiotechnologyBENINCASA HISPIDA FRUIT

Owner:SHANDONG HAIYU BIOLOGICAL CO LTD

Motion vector prediction method, system and computer medium based on quadratic polynomial

ActiveCN112203091BImprove accuracyImprove coding efficiencyDigital video signal modificationCoding blockMotion vector

Owner:ZHEJIANG SMART VIDEO SECURITY INNOVATION CENT CO LTD

A touch screen, its manufacturing method and display device

ActiveCN106201145BImprove corrosion resistancePlay a protective effectInput/output processes for data processingDisplay deviceMetal lattice

Owner:BOE TECH GRP CO LTD +1

An on-site visual detection method for heavy metal arsenic in environmental water samples

ActiveCN109270152BTo achieve the purpose of detecting heavy metal arsenic in environmental water samplesMaterial electrochemical variablesSoil scienceEnvironment water

Owner:ZHENGZHOU YU CHI TESTING TECH

A kind of ultra-low temperature preservation technology of honeysuckle pollen

InactiveCN106614531BDead plant preservationGenetic MaterialsGermplasm

Owner:NORTHEAST FORESTRY UNIVERSITY

Rocker support for operating rocker with at least one door switch or room switch of a house communication system

ActiveCN102737889BAvoid the danger of misrepresentationSteering force remains constantContact mechanismsOperation facilitationElastomerCommunications system

Owner:ABB (SCHWEIZ) AG

Cabin door electronic system with ATM protective cabin to prevent being trapped and its realization method

ActiveCN105957195BTime locksIndividual entry/exit registersHuman bodyElectronic systems

Owner:海宁经开产业园区开发建设有限公司

Method for forming semiconductor structure with metal gate electrode layer

ActiveCN103390547BPlay a protective effectReduce metal lossSemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor structureMedia layer

Owner:SEMICON MFG INT (SHANGHAI) CORP

Wind power, photovoltaic energy storage and off-grid hydrogen production system

ActiveCN109004665BInput power smoothingImprove efficiencyCellsElectrical storage systemVertical axis wind turbineHydrogen production

Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

A three-dimensional thermal model of a single lithium-ion battery based on electrochemical characteristics

ActiveCN108646186BPrecise estimate of health statusElectrical testingChemical physicsElectrical battery

Owner:ZHEJIANG UNIV CITY COLLEGE

Fixed Fixture for thermocouple, and temperature measurement device

InactiveCN100582695CQuick installationEasy to installThermometer detailsThermometers using electric/magnetic elementsEngineeringThermocouple device

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

LED lamp

InactiveCN101451697BImprove adsorption capacityLow costPoint-like light sourceSemiconductor/solid-state device detailsHeat conductingEngineering

Owner:FU ZHUN PRECISION IND SHENZHEN +1

An Adjustable Two-Plane Electromagnetic Positioning System

InactiveCN104783903BHigh precisionImprove securitySurgical navigation systemsDiagnostic recording/measuringUltrasonic imagingMarine navigation

Owner:山东汇影互联科技有限公司

Combined cycle power plant

InactiveCN101725382AEngine fuctionsGas turbine plantsEngineeringHeating system

Owner:GENERAL ELECTRIC CO

Lung cancer early stage serum specific protein and its application

InactiveCN1225477CThe detection method is accurateEfficient detection methodSerum albuminMaterial testing goodsSerum igeOncology

Owner:SHANGHAI MUNICIPAL CENT FOR DISEASE CONTROL & PREVENTION

A distributed service establishment method and device

ActiveCN108282514BRealize unified managementIncrease profitTransmissionMetadata managementEngineering

Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Wall bushing

ActiveCN110676779BSag improvementEnsure insulation safetyElectrical apparatusElectrical conductorElectrical connection

Owner:PINGGAO GRP +1

X-ray CT system and control method for same

ActiveCN102100564BCamera reductionCamera increaseComputerised tomographsTomographyData acquisitionX-ray

Owner:TOSHIBA MEDICAL SYST CORP

A vertical handover selection method for heterogeneous wireless Internet of Vehicles

InactiveCN105530675BImprove experienceTake advantage ofWireless communicationComputer networkEngineering

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A lock pull test machine

ActiveCN107843419BMeet Side View JobsGuaranteed integrityMachine part testingIndustrial engineeringHigh complexity

Owner:东莞创进精机有限公司

a positively charged fe ³⁺ /fe ²⁺ Method for removing negatively charged organic pollutants in water by activating persulfate with MOFs

ActiveCN109179623BEfficient degradationMake the most of synergiesWater treatment compoundsWater contaminantsSulfate radicalsWastewater

Owner:HUNAN INSTITUTE OF ENGINEERING

Method and device for compensation of aircraft angle of attack command against wind interference

InactiveCN106017218BEliminate the effects ofImprove Guidance AccuracyAiming meansAttitude controlFlight vehicleEngineering

Owner:BEIJING AEROSPACE AUTOMATIC CONTROL RES INST

pvc/tpu oil resistant flame retardant thermoplastic elastomer for new energy vehicle charging pile cable

ActiveCN105602236BWill not be damagedGood large cross-section extrusion performancePlastic/resin/waxes insulatorsInsulated cablesPolyesterNew energy

Owner:JIANGSU DEWEI ADVANCED MATERIALS

Underground passage construction method and precast structure used in this construction method

ActiveCN104060626BIncrease elasticityAdjustable structural strengthArtificial islandsUnderwater structuresRebarSupport plane

Owner:RUNHORN PRETECH ENG CO LTD

Fluorescence-detected assays on microfluidic chips

ActiveCN106233124AMaterial analysis by observing effect on chemical indicatorLaboratory glasswaresFluorescencePhotonics

Owner:ONE DROP DIAGNOSTICS

A kind of processing method of phenolic oil in coal tar

ActiveCN105316034BIncrease added valueBoost octaneHydrocarbon oils treatmentAlcoholDistillation

Owner:CHNA ENERGY INVESTMENT CORP LTD +1

Method for cultivating hybrid pennisetum in saline-alkali soil

InactiveCN102523873BImprove survival rateImprove saline-alkali soil environmentHorticultureSoil-working methodsAlkali soilEcology

Owner:SHANGHAI INST OF TECH

Application of low-polyxylose complicated preparation in the preparing of feedstuff that is capable of enhancing immunity of marine animals

ActiveCN101095465BCompatibility is reasonableImprove disease resistanceOrganic active ingredientsAnimal feeding stuffDiseaseAntioxidant

Owner:章爱云

A fuel cell cooling plate for new energy vehicles

ActiveCN112952146BSmall temperature differenceImprove cooling effectFuel cell heat exchangeThermodynamicsFuel cells

Owner:HEMEI (ZHEJIANG) AUTOMOBILE CO LTD

A color low-light multi-eye stereo vision camera and its data fusion method

ActiveCN112203077BSimultaneous clear imagingTelevision system detailsImage analysisComputer graphics (images)Optical axis

Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

A tool for processing molding surfaces

ActiveCN103317177BIncrease productivityImprove machining accuracyMilling cuttersMilling cutterEngineering

Owner:WUXI GUOHONG MEASURING & CUTTING TOOLS

A diaphragm and a high-voltage battery including the diaphragm

ActiveCN111029514BImprove securityImproved magnification performanceSecondary cellsCell component detailsElectrical batteryInternal resistance

Owner:ZHUHAI COSMX BATTERY CO LTD

train security system

ActiveCN103991464BImprove securityPrevent different situationsRailway traffic control systemsRoute devices for controlling vehiclesAutomatic train protectionIn vehicle

Owner:HITACHI LTD

System and method for monitoring agent in call center

ActiveCN105072298BRealize regulationRealize automatic precise positioningSpecial service for subscribersExtension setMonitoring system

Owner:CTRIP COMP TECH SHANGHAI

A system and method for verifying phase selection operation performance of a high voltage phase selection circuit breaker

ActiveCN103983915BPhase selection operation performance is effectiveCircuit interrupters testingCapacitanceCurrent limiting

Owner:STATE GRID CORP OF CHINA +1

Lithium ion battery non-aqueous electrolyte and lithium ion battery

ActiveCN109585921AImprove permeabilityImprove compatibilitySecondary cellsOrganic electrolytesHigh temperature storageBenzene

Owner:SHENZHEN CAPCHEM TECH CO LTD

A mold closing and opening equipment for injection molds containing gear racks and rollers

InactiveCN104441512BImprove processing efficiencyTake advantage ofEngineeringMechanical engineering

Owner:SHANTOU YUANTU PLASTIC IND

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