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.

Rice blast resistance gene pi50 and its preparation method and application

ActiveCN104845977BNo cascading problemsDoes not create linkage problems with bad genesClimate change adaptationPlant peptidesChemical synthesisAgricultural science

Owner:PLANT PROTECTION RES INST OF GUANGDONG ACADEMY OF AGRI SCI

IMS node, information node, user node, access control system, method for mediating between user node and information node, method for communicating with an IMS node

InactiveCN101253520AEasy to changeNetwork traffic/resource managementInformation formatWorld Wide WebAccess control

Owner:TELEFON AB LM ERICSSON (PUBL)

Automobile pipeline support assembly clamping device

InactiveCN104760004AHigh positioning accuracyImprove work efficiencyWork holdersEngineeringMechanical engineering

Owner:WUHU TONHE AUTOMOBILE FLUID SYST

A plate heat exchanger gasket

ActiveCN104807365BImprove stabilityReduce usageHeat exhanger sealing arrangementCoatingsPlate heat exchangerAdhesive

Owner:NINGBO AITUO SEALING TECH CO LTD

Information display system used for vehicle

InactiveCN101722911AHybrid vehiclesElectric propulsion mountingInformation display systemsRegenerative brake

Owner:FORD GLOBAL TECH LLC

Adhesive tape with textile carrier for cable bandaging

ActiveCN102876253ANo cases of discoloration observedNo cases of discoloration were observedFilm/foil adhesivesManufacturing wire harnessesAnthraquinonesPolymer science

Owner:TESA SE

A voice target game gun

InactiveCN105617687BEasy to useSimple structureMusical toysVideo gamesComputer visionSingle chip

Owner:JIANGXI UNIV OF SCI & TECH

Projection device and projection method

ActiveCN104735378ATelevision system detailsProjectorsWhiteboardComputer vision

Owner:SEIKO EPSON CORP

Method and system for searching reduction variable quantity in assign ment satement

InactiveCN1508681ASoftware engineeringProgram controlTheoretical computer scienceParallel processing

Owner:INT BUSINESS MASCH CORP

Medical device that is coated with endothelial ligands

ActiveCN101141933BStentsSurgeryPercent Diameter StenosisBlood vessel

Owner:ORBUSNEICH MEDICAL PTE LTD

A linear vibrator that provides localized tactile feedback

InactiveCN102789314BInput/output for user-computer interactionPiezoelectric/electrostriction/magnetostriction machinesHuman–computer interaction

Owner:APPLE INC

Sleeping aid

InactiveCN102462574APrevent snoringSnoring preventionUpper teethLower tooth

Owner:SNOREPRO GLOBAL

Bevelling apparatus for producing screws and the like

ActiveCN102574208AEdge grinding machinesFeeding apparatusLinear motorMachine tool

Owner:SMART&CO

Earphone device, earphone and signal processing method using earphone device

InactiveCN102957980BImprove practicalityReduce noiseSupra/circum aural earpiecesEarpiece/earphone mechanical/electrical switchesComputer terminalHeadphones

Owner:ZTE CORP

Yig bandstop filter based on planar resonant coupling structure and manufacturing method

ActiveCN106252802BCompact designImproved tuning sensitivityWaveguide type devicesFilm baseCoplanar waveguide

Owner:SOUTHWEST INST OF APPLIED MAGNETICS

Spray painting UV primer without volatile organic compounds and preparation method thereof

ActiveCN101962494BAffect viscosityAffect performanceCoatingsMethacrylateSimple Organic Compounds

Owner:东莞大宝化工制品有限公司

Circuit coding method and identification method of circuit structure

ActiveCN108804724BQuick divisionQuick judgmentCAD circuit designSpecial data processing applicationsTelecommunicationsHemt circuits

Owner:REALTEK SEMICON CORP

Indoor unit and pairing method, device, storage medium and air conditioner with wire controller

ActiveCN110762604BRealize distributionSolve the problem of difficult one-to-one pairingMechanical apparatusSpace heating and ventilation safety systemsIp addressNetwork communication

Owner:GREE ELECTRIC APPLIANCES INC

A kind of equiaxed nanocrystalline ti-zr-ni alloy with high thermal stability and preparation method thereof

ActiveCN112342435BAchieve preparationImprove thermal stabilityMaterial nanotechnologyAuto industryChemical composition

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

A system and method for wireless power transmission using ferromagnetic resonance

ActiveCN103312051BLow costRealize the function of wireless power transmission in the low frequency bandCircuit arrangementsSelf-oscillationLinear relationship

Owner:SOUTH CHINA UNIV OF TECH

A macrobet

ActiveCN104308562BEasy to controlEasy to processLarge fixed membersEngineeringMachine tool

Owner:TAICANG JINXI PULVERIZER EQUIP

Water-soluble cutting fluid and preparation method thereof

ActiveCN101948711BExtended service lifeExcellent extreme pressure lubricityLubricant compositionPolyethylene glycolMonoisopropanolamine

Owner:GUANGZHOU LANDNOK CHEM TECH

slc25a13 gene mutant and its application

ActiveCN103509802BBioreactor/fermenter combinationsBiological substance pretreatmentsDiseaseGenetics

Owner:BGI GENOMICS CO LTD

Diesel engine dpf carbon load initialization self-learning method

ActiveCN110486130BHigh differential pressure test accuracyIncrease temperatureInternal combustion piston enginesExhaust treatment electric controlDieselingEngineering

Owner:WUXI WEIFU LIDA CATALYTIC CONVERTER

An entry-exit self-signature system

ActiveCN106485846BShorten the timeReasonable designApparatus for meter-controlled dispensingWorkloadSelf-service

Owner:HUBEI SMART VISION ELECTRONICS CO LTD

Water-cooled condenser

PendingCN114207365ASmall pressure lossSimple structureMechanical apparatusEvaporators/condensersVapor–liquid separatorCoupling

Owner:HANON SYST

Electrode wire for low-silver-oxygen unidirectional wire running and manufacturing method thereof

ActiveCN105312698BImprove conductivityConductivity rises instead of fallingElectrical-based machining electrodesRare earthAlloy

Owner:NINGBO BODE HIGHTECH CO LTD

A serial design method of bone plate based on the average femur model

ActiveCN104933263BImprove design efficiencyImprove the quality of surgerySpecial data processing applicationsMathematical modelComputer-assisted orthopedic surgery

Owner:HOHAI UNIV CHANGZHOU

Calibration Method of Image Sensor Array in Wide Field of View and High Resolution Microscopic Imaging

ActiveCN106910224BImprove resolutionImage enhancementImage analysisMicroscopic imageSpatial light modulator

Owner:TSINGHUA UNIV

An auxiliary standing device on a hollow composite flat plate production line

ActiveCN103707522BImprove uniformityIncrease productivityProduction lineSurface flatness

Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD

A method of growing plants using fly sand

ActiveCN112715302BPromote growthFlowers cultivationBio-organic fraction processingOrganic fertilizerSolanum tuberosum

Owner:SICHUAN AGRI UNIV +1

Material conveying device with material arranging function

PendingCN114524245ASimple structureReduce manufacturing costConveyorsConveyor partsEngineeringChain link

Owner:金嘉成(佛山)智能装备有限公司

Frame rate test method and system for virtual reality software

ActiveCN106970875BSoftware testing/debuggingGraphicsData acquisition

Owner:FUJIAN TQ DIGITAL

Integral cyclic purification water purifier

InactiveCN100534571CGuaranteed not to deteriorateEnsure healthy drinking waterWater/sewage treatment by irradiationBeverage vesselsWater filterElectric control

Owner:黄樟焱

A related substance of trexagliptin succinate and its preparation method, analysis method and application

ActiveCN110305106BSimple manufacturing methodEasy to separateOrganic chemistryComponent separationSuccinic acidMolecular biology

Owner:CSPC ZHONGQI PHARM TECH (SHIJIAZHUANG) CO LTD

An image deblurring method based on multi-parameter regular optimization model

ActiveCN106709877BRich detail textureSmall distortionImage enhancementInternal combustion piston enginesIlluminanceMinimization algorithm

Owner:TIANJIN UNIV

Preparation method of cus@cur hybrid hydrogel dressing with light-controlled antibacterial and self-healing functions

ActiveCN113842497BAvoid destructionImprove the bactericidal effectPharmaceutical delivery mechanismAgainst vector-borne diseasesBenzoic acidCellulose

Owner:太原婧景科技有限公司

Click method for coordinate setting on small touch screen

InactiveCN101840287BExtended service lifeLess prone to misuseInput/output for user-computer interactionTouchscreen

Owner:WUXI ARF ELECTRONICS

Method for purifying (meth)acrylic ester

InactiveCN100497290CHigh purityOrganic compound preparationCarboxylic acid esters preparationMeth-Alcohol

Owner:MITSUBISHI RAYON CO LTD

Inverted type transparent organic electroluminescent device and preparation method thereof

ActiveCN102683602BImprove luminous brightnessFlexible adjustment of luminous colorSolid-state devicesSemiconductor/solid-state device manufacturingOrganic electroluminescenceLuminescence

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

A kind of oil well chemical wax remover, its preparation method and application and oil well wax removal method

ActiveCN113372892BDoes not affect normal productionGuaranteed qualityCleaning apparatusDrilling compositionPolymer scienceEmulsion

Owner:CHINA PETROLEUM & CHEM CORP +1

Synchronous embossed paper laying precise edge device

ActiveCN103738096BAccurate pavingEasy to controlDecorative surface effectsArticle feedersBaseboardPulp and paper industry

Owner:WEMHOENER CHANGZHOU MACHINERY MFG

Functionalized non-spherical powder raw material and preparation method thereof

PendingCN114728332AAdditive manufacturing apparatusTransportation and packagingMetal alloyMetal powder

Owner:HRL LAB

Plastic mold formed by top plate return mechanism

ActiveCN105346022BEasy to installSafe and stable operationCoatingsThermoplasticEngineering

Owner:DALIAN LUANYI PRECISION ENG

Oligonucleotide aptamer specifically recognizing largemouth bass virus and its screening method and application

ActiveCN112522273BQuick checkSensitive detectionMicrobiological testing/measurementBiological material analysisAptamerMicroorganism

Owner:ZHEJIANG GONGSHANG UNIVERSITY

Battery parameter calibration method, system and equipment based on genetic algorithm

ActiveCN112214862BAccurately predict performancePrecise Prediction of PerformanceDesign optimisation/simulationVehicular energy storageAlgorithmGenetics algorithms

Owner:SVOLT ENERGY TECHNOLOGY CO LTD

A double-rail synchronous sun tracking device

InactiveCN100465547CEasy to realize synchronous automatic trackingImprove stabilitySolar heating energySolar heat collector controllersEngineeringOrbit

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Device and method for supercritical drying of microwave excitation

ActiveCN102929110BEliminate surface tensionBreak cluster structurePhotosensitive material processingSupercritical dryingFine structure

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Detection method and detection device of compressor temperature sensor and air conditioner

ActiveCN111550905BTimely protectionEnsure reliabilityMechanical apparatusSpace heating and ventilation safety systemsEngineeringMechanical engineering

Owner:NINGBO AUX ELECTRIC +1

Graphene and multi-walled carbon nanotubes synergistically reinforced polymer fiber and its preparation method

ActiveCN104357941BHigh mechanical strengthIncreased dispersionArtificial filament heat treatmentMelt spinning methodsFiberMultiwalled carbon

Owner:TIANJIN POLYTECHNIC UNIV

Phase shifting circuit, phase shifter and antenna

ActiveCN112803163BWide beamwidthWaveguide type devicesAntennasWide beamDividing circuits

Owner:SOUTH CHINA UNIV OF TECH +1

A long-acting metamorphic high-silicon aluminum alloy and its metamorphic process

ActiveCN110144501BFine ratioFast heat conductionMetallurgyLiquid state

Owner:苏州仓松金属制品有限公司

Clock generator and method of generating a spread spectrum clock (ssc) signal

InactiveCN1770054ASingle output arrangementsGenerating/distributing signalsFrequency spectrumControl signal

Owner:SAMSUNG ELECTRONICS CO LTD

A mobile phone base station fault location analysis method

InactiveCN105978726BMeets requirementsReduce lossesData switching networksWireless communicationTime informationNetwork connection

Owner:广州翔实信息科技有限公司

Single front-wheel vehicle with small swing angle, fork support type support foot device

ActiveCN109018085BReduce serious traffic accidentsReduce manufacturing costCycle standsMotorcyclesTraffic crashTraffic accident

Owner:上海恒际广告有限公司

A kind of water-based ink preparation and processing equipment and method

ActiveCN110586292BReduce lossGrind fullyCocoaGrain treatmentsSlurryMechanical engineering

Owner:江苏卫星新材料股份有限公司

Free-type cultivating and ripening method for sargassum muticum main-weed branches

ActiveCN103609298BHorticulture methodsSaline waterLand based

Owner:MARICULTURE INST OF SHANDONG PROVINCE

Terminal positioning method and system

ActiveCN105050180BHigh positioning accuracyLocation information based serviceComputer terminalReal-time computing

Owner:SHENZHEN SEG SCI NAVIGATIONS CO LTD

A kind of preparation method of graphene liquid-containing gel film

InactiveCN104064376BEasy to prepareEasy to produceHybrid/EDL manufactureMicropore FilterFiltration

Owner:李巍

Method of smoking fish

InactiveCN1292666CNot broken downExtended shelf lifeMeat/fish preservationFood preparationNutrientGill

Owner:李国亮

Water-based polyacrylate adhesive and preparation method thereof

ActiveCN106381103BNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer sciencePlastic packaging

Owner:普为(上海)新材料科技有限公司

A carrier set selection method and related equipment for d2d multi-carrier aggregation

ActiveCN107124770BSolve the carrier set selection problemImprove communication qualityTransmission path divisionMachine-to-machine/machine-type communication serviceCommunication qualityCarrier signal

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Holder for high-temperature high-pressure glass microscopic model

ActiveCN100487221CHigh result reference valueImprove completenessSurveyFluid removalPorosityEngineering

Owner:PETROCHINA CO LTD

An automotive electronic parking executive controller with dual MCU redundant design

ActiveCN111907505BImprove securityLow costBraking action transmissionBrake control systemsControl systemElectric machinery

Owner:GELUBO TECH CO LTD

Tableware cleaner

InactiveCN1498589AHave the effect of covering upTableware washing/rinsing machine detailsEngineeringMechanical engineering

Owner:PANASONIC CORP

Mobile communication system and mobile unit

InactiveCN101171878AAssess restrictionRadio/inductive link selection arrangementsCommunications systemMobile communication systems

Owner:NTT DOCOMO INC

Spark plug

ActiveCN111788748AReduce contentLow melting pointSparking plugs manufactureEngineeringPhysics

Owner:NGK SPARK PLUG CO LTD

Acrylic copolymer for processing aid of vinyl chloride resin composition, method for preparing the same and vinyl chloride resin composition containing the same

ActiveCN101516935BInhibitory effectChloride vinyl

Owner:LG CHEM LTD

Near-eye light field display device

PendingCN114167605AImprove display qualityIncrease brightnessLensOphthalmologyLight beam

Owner:CORETRONIC

High temperature resistant soluble polyimide resin and preparation method thereof

ActiveCN103992478BImprove solubilityImprove melt fluiditySolubilityFiltration

Owner:江苏尚莱特医药化工材料有限公司 +1

Polyurethane foam and its preparation method and use

ActiveCN107501517BHigh strengthImprove stress resistancePolymer sciencePolyol

Owner:HEFEI HUALING CO LTD +2

Paper-based Synthetic Gene Networks

ActiveCN106232832BMicrobiological testing/measurementBiotechnologySynthetic biology

Owner:PRESIDENT & FELLOWS OF HARVARD COLLEGE +1

A garbage bag dispenser that automatically binds information

ActiveCN109377649BPrevent theftAvoid damageCoin-freed apparatus detailsCo-operative working arrangementsStructural engineeringBin bag

Owner:JINLV ENVIRONMENT TECH

Multifuncational medicine administering and feeding device

InactiveCN1286446CEasy to useEasy to operateOral administration deviceFeeding-bottlesLiquid mediumEngineering

Owner:赵明桥

an industrial robot

ActiveCN106239486BPrevent fallingProgramme-controlled manipulatorGripping headsEngineeringManipulator

Owner:广东天太机器人有限公司

Method and device for improving reliability of digital pfc circuit

ActiveCN105471250BImprove reliabilityStrategies to Reduce PFC Inductor CurrentAc-dc conversion without reversalEfficient power electronics conversionOvervoltageCurrent limiting

Owner:ZTE CORP

A Low-Cost Solar Cell Backside Polishing Process

ActiveCN109360870BEasy to blow dryImprove reflectivityFinal product manufacturePhotovoltaic energy generationGainSolar battery

Owner:RENESOLA JIANGSU LTD

Radio frequency ablation system, ablation controller and radio frequency ablation device

ActiveCN101502442BSave spaceSave resourcesSurgical instruments for heatingRf ablationExcitation current

Owner:BEIJING MED ZENITH MEDICAL SCI CORP LTD

Compasses

ActiveCN102152694BEasy to pick upSmooth rotationCircular curve drawing instrumentsEngineeringCompass

Owner:乐志明康(天津)文教用品有限公司

The reinforced structure of the ship's main engine cross brace and the ship

ActiveCN108128434BGuaranteed normal operationIncrease connection areaPower plants being motor-drivenHull partsMarine engineeringCross bracing

Owner:SHANGHAI MERCHANT SHIP DESIGN & RES INST

Biomass liquefied oil catalytic cracking deoxygenation catalyst

InactiveCN105251524BImprove anti-coking performanceEasy to operateCatalytic crackingMolecular sieve catalystsHydrogenAtmospheric pressure

Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH

A preparation method of bioglass with controlled drug release rate

ActiveCN104353079BInorganic non-active ingredientsAir atmosphereDrug release rate

Owner:ZHEJIANG UNIV

Method for preparing ptfe ultrafine powder by combining electron beam with hydrogen peroxide and carbon tetrachloride

InactiveCN103252277BReduce beam irradiation timeImprove degradation efficiencyGrain treatmentsHigh energyUltra fine

Owner:佛山市棱致塑胶电器有限公司

Steel tube nondestructive testing system using magnetostriction torsion ultrasonic guided waves

ActiveCN102944611BImprove pre-detection accuracyRealize non-destructive testingAnalysing solids using sonic/ultrasonic/infrasonic wavesUsing subsonic/sonic/ultrasonic vibration meansSignal conditioningUltrasonic guided wave

Owner:HANGZHOU ZHEJIANG UNIV JINGYI ELECTROMECHANICAL TECH ENG

A medical rehabilitation device for the treatment of the legs of livestock

ActiveCN109009624BPromote recoveryEasy to useFractureThighPhysical medicine and rehabilitation

Owner:六安市明公农业科技股份有限公司

IoT Predictive Control System for Scalpel Spatial Trajectory

ActiveCN103536362BComprehensive monitoringImprove securityDiagnosticsSurgeryTransceiverWireless transceiver

Owner:史建刚 +2

Wakeboard

InactiveCN101830274BGreat freedom of movementWaterborne vesselsSpecial purpose vesselsEngineeringTreadle

Owner:易学愚

Material distributing machine

InactiveCN101577337BEvenly distributedSolve the problem of continuous productionCell electrodesFuel cell detailsManufacturing technologyCoupling

Owner:HEBEI UNIV OF TECH

Dynamic nearest neighbour inquiry method on basis of regional coverage

InactiveCN102073689BTroubleshoot queriesCutting costsSpecial data processing applicationsGrid densityData mining

Owner:NORTHEASTERN UNIV LIAONING

Self-controllable wind-induced rain load simulation experimental device for buildings

InactiveCN101912832BAdjust the distance freelyAdjustable distanceLiquid spraying apparatusWater storage tankEngineering

Owner:SOUTHEAST UNIV

A data migration method and system

ActiveCN105243168BAvoid data transcoding failuresAvoid failureDatabase management systemsTarget databaseCharacter encoding

Owner:CHINA CONSTRUCTION BANK

Household cooking appliance comprising a receptacle containing a motor driven cutting tool

ActiveCN102415831BSimple and economical to useGuaranteed normal brakingKitchen equipmentRest positionMotor drive

Owner:SEB SA

A fault-tolerant control method for primary permanent magnet linear motor traction system

ActiveCN110098782BLarge thrust output capabilityAchieve optimal controlElectronic commutation motor controlAC motor controlConvertersFault tolerance

Owner:SOUTHEAST UNIV

Tissue-culture rapid propagation method of primula oreodoxa franch

ActiveCN103404444BHigh reproductive coefficientIncrease the number ofHorticulture methodsPlant tissue cultureGermplasmBud

Owner:四川省自然资源科学研究院

a sneaker

ActiveCN112674424BEasy to replaceImprove gripSolesInsolesStructural engineeringMechanical engineering

Owner:湖南茵浪体育股份有限公司

Preparation technology of transparent iron oxide yellow pigment

ActiveCN108128811BHigh transparencyHigh yieldFerric oxidesFerrous saltsSulfate

Owner:清远先导材料有限公司

A kind of sodium metasilicate cemented rock similar material and preparation method thereof

ActiveCN104387012BEasy to prepareEasy to operateSodium metasilicateMold filling

Owner:PLA UNIV OF SCI & TECH

An encrypted information transmission method and system

ActiveCN110198320BNot lostImprove securityKey distribution for secure communicationInformation transmissionInternet privacy

Owner:HENGBAO

Fuel gasification system, control method and control program therefor, and fuel gasification combined power generation system provided with fuel gasification system

InactiveCN104011183AProduction increase or decreaseCalorific value stableGaseous fuelsGas turbine plantsThermodynamicsFuel gasification

Owner:MITSUBISHI HEAVY IND LTD

A kind of preparation method and application of water-insoluble xylan

ActiveCN108359026BReduce and Eliminate MuddlesImprove muddy soup phenomenonOrganic active ingredientsMetabolism disorderPlant cellCell wall

Owner:谷创芯生物科技(厦门)有限公司 +1

Integrated sampling device and working method thereof

ActiveCN104946521BEfficient use ofEasy to carryBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringHeight difference

Owner:杭州路弘科技有限公司

High-visual angle resolution 360-degree visual field three-dimensional displaying device and method

InactiveCN103048869BHigh resolutionIncrease refresh rateProjectorsStereoscopic photographyRight visual fieldSpatial light modulator

Owner:ZHEJIANG UNIV

A transfer device for finished insulation pipes

ActiveCN108584784BEasy to storeReduce labor intensityLifting framesThermal insulationEngineering

Owner:WUHU JUNRU THERMAL INSULATION MATERIAL CO LTD

A copper tube automatic cutting equipment

ActiveCN113182596BAvoid uneven cuttingImprove processing efficiencyTube shearing machinesShearing machine accessoriesPipe fittingElectric machinery

Owner:诸暨市志冠汽配有限公司

A thermal management system for a pure electric vehicle

ActiveCN112109521BAir-treating devicesSecondary cellsPlate heat exchangerElectrical battery

Owner:DONGFENG MOTOR CORP HUBEI

Integrated system of using garbage power plant smoke residual heat to dry sludge and sludge power generation

InactiveCN1312064CWill not affect normal operationSmooth dischargeSludge treatment by de-watering/drying/thickeningSludge treatment by oxidationPower stationSludge

Owner:ZHEJIANG UNIV

A kind of pomelo pulp buccal tablet and preparation method thereof

ActiveCN109125597BImprovement of burning symptomsPromote improvementDigestive systemFungi medical ingredientsBiotechnologySterculia scaphigera

Owner:CHONGQING ACAD OF CHINESE MATERIA MEDICA

A diaphragm for a micro-sounding device and a micro-sounding device

ActiveCN110798779BImprove acoustic performanceImprove structural stabilityPolymeric diaphragmsNon-planar diaphragms/conesVibrating membraneEngineering

Owner:GOERTEK INC

Twin-axle type pivot structure

ActiveCN101476590BPivotal connectionsSupport structures on hinges/pivotsSpecial designEngineering

Owner:JARLLYTEC CO LTD

Dual card communication method and device

ActiveCN109672979BLow costReduce power consumptionSonic/ultrasonic/infrasonic transmissionConnection managementComputer hardwareRadio frequency

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Safe

InactiveCN101126298BFlame retardantImprove resistance to attackSafesConfidentialityFilling materials

Owner:张云山

Full-sealed anti-freezing waterproof thermal insulation panel type solar thermal collector

ActiveCN102721189BGood sealingPrevent intrusionSolar heat devicesSolar thermal energy generationInsulation layerThermal insulation

Owner:SUZHOU SUNSHINE SOLAR ENERGY

Charger

ActiveCN101986509BBatteries circuit arrangementsElectric powerFast chargingHemt circuits

Owner:NANJING CHERVON IND

Aluminum alloy conductive member for transport device

InactiveCN109312465ACheap offerInhibition formationHybrid vehiclesSingle bars/rods/wires/strips conductorsOxide coatingAluminium alloy

Owner:FURUKAWA SKY ALUMINUM CORP

Sizing compositions for wet-use chopped strand glass fibers

ActiveCN109476537BConstruction materialConstructions elementsGlass fiberPolymer science

Owner:OWENS CORNING INTELLECTUAL CAPITAL LLC

Ultraviolet measuring method and its measuring device

InactiveCN100483086CPhotometryUltraviolet radiationUltraviolet

Owner:FUJIFILM BUSINESS INNOVATION CORP

Gas detection sheet, and electrochemical element comprising gas detection sheet

InactiveCN111630380AHigh detection sensitivityExcellent adhesionMaterial analysis by observing effect on chemical indicatorSecondary cellsPyrazinePhysical chemistry

Owner:TDK CORPARATION

Local interactive platform system based on sound signal and method for providing local interactive service using the same

ActiveCN105165031BData processing applicationsLocation information based serviceComputer networkService provision

Owner:IPOPCORN