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 potted soil maintenance operation platform

ActiveCN106256178BArbitrary adjustmentReduce labor costsSoil lifting machinesSelf-acting watering devicesLinear motionPotting soil
Owner:广州市艺杰建设有限公司

Ship Detection Method Based on Block of Interest Extraction in Remote Sensing Image

ActiveCN111027511BKeep targetOptimize water and land segmentation resultsImage enhancementImage analysisData setLarge format
Owner:XIDIAN UNIV

Method for preparing composition, included within exosome obtained from nanog-introduced, fetus-derived mesenchymal stem cell in amniotic fluid, for hair growth

InactiveCN110191714APromote growthExtend your lifeCosmetic preparationsHair cosmeticsMedicineMesenchymal stem cell
Owner:STEMLAB

Refining machine sieve frames with quick opening

ActiveCN103750505BEasy to openEasy to disassemble and washJuice extractionButt jointSieve
Owner:WUXI KEAN AUTOMATION EQUIP

Environmental-protection type PVC/ABS plastic alloy material and preparation method thereof

InactiveCN101857707BImpact resistantLow temperature resistanceWeather resistancePlasticizer
Owner:SHANGHAI UNIV +2

A cloud + terminal positioning service method and system

ActiveCN109951796BReduce complexityLow costSatellite radio beaconingTransmissionTime informationObservation data
Owner:UNICORE COMM INC +1

Backlash-free dual-servo cross-axis rotary table for multi-axis CNC machine tools

ActiveCN104647054BCompact structureReduce weightAutomatic workpiece supply/removalLarge fixed membersNumerical controlDegrees of freedom
Owner:HUAZHONG UNIV OF SCI & TECH

Improved process of preparing potassium sulfate with bittern containing potassium and magnesium sulfite

ActiveCN1810644BImprove processing stabilitySolve the problem of too much insoluble matterAlkali metal sulfites/sulfatesMagnesium sulfiteFresh water
Owner:SDIC XINJIANG LUOBUPO POTASH CO LTD

A kind of cable sheath material containing modified methyl vinyl silicone rubber and its preparation method

ActiveCN103289415BImprove mechanical propertiesHigh insulation resistancePlastic/resin/waxes insulatorsInsulated cablesPolymer sciencePolystyrene
Owner:HUBEI XINHAIHONG CHEM

Network node discovery method and device

ActiveCN104023375AAssess restrictionNetwork topologiesTrusted third partyTime cost
Owner:RICOH KK

A kind of cmmb antenna and mobile multimedia broadcasting device

ActiveCN102694249BMeet performance requirementsAntenna adaptation in movable bodiesRadiating elements structural formsFluteElectricity
Owner:江苏迅辰信息科技有限公司

A pharmaceutical composition containing urate oxidase and its preparation method

ActiveCN103638516BPeptide/protein ingredientsSkeletal disorderOxidative enzymeOrganic chemistry
Owner:BEIJING TIDE PHARMA

Plastic package

InactiveCN102849237BSimple and efficient packaging handlingReduce the use of areaConveyor wrappingPackaging automatic controlProduction lineEngineering
Owner:浙江巨人集团有限公司

Rectifier circuit device

ActiveCN103004075BReduce lossesReduce high harmonic currentAc-dc conversion without reversalEfficient power electronics conversionEngineeringAC power
Owner:PANASONIC CORP

Connector, connector manufacturing method, and method for connecting wire harness and wiring materials to member to be connected

InactiveCN103534881AWith dustproof functionDustproof/splashproof/drip-proof/waterproof/flameproof connectionCouplings bases/casesCable harnessElectrical and Electronics engineering
Owner:AUTONETWORKS TECH LTD +2

A rotating pencil holder for easy selection

ActiveCN110027350BImprove dustproof effectConsistent operationWriting accessoriesMechanical engineeringEngineering
Owner:肖毅新

Method and stator for optimized slot base insulation

ActiveCN111555573AWindings insulation materialWindings insulation shape/form/constructionElectric machineEngineering
Owner:DR ING H C F PORSCHE AG

Preparation method of nano-level magnesium hydroxide

InactiveCN1255321CSimple processLess investmentMagnesium hydroxideHydrogenGranularity
Owner:ZHEJIANG UNIV

A catalytic reaction vessel

ActiveCN104689767BSimple structureThorough responseChemical/physical processesEngineeringSafety valve
Owner:NANTONG HUAXING OIL EQUIP

Manufacturing method of plate type integrated power battery module

ActiveCN104377380BSo as not to damageImprove energy conversion efficiencyBatteries circuit arrangementsFinal product manufactureElectrical batteryEmbedded system
Owner:SHENZHEN HONGYUAN BODE NEW ENERGY TECH DEV

A kind of preparation method of crystalline polyester resin and its application on powder coating

ActiveCN103755932BImprove the level ofGuaranteed levelPowdery paintsPolyester coatingsPolymer scienceAlcohol
Owner:ANHUI SHENJIAN NEW MATERIALS

Cobalt oxalate coarseness prediction technique in hydrometallurgy synthesis course

InactiveCN101482750BComplex process monitoringImplement inputOrganic chemistryTotal factory controlSoftware systemInteraction interface
Owner:BEIJING GENERAL RES INST OF MINING & METALLURGY

A kind of herbicidal composition containing triflusulfuron-methyl and fenoxaclo-methyl and its application

ActiveCN105724407BImprove herbicidal activityGood prevention effectBiocideDead animal preservationChemical compositionCrop
Owner:NANJING HUAZHOU PHARMA

Invisuable veneer board type connecting mechanism

InactiveCN101250912BReasonable designCompact structureWallsSet screwEngineering
Owner:王德勤

Cutter adjusting device

InactiveCN100445031CPrecise position controlAutomatic control devicesFeeding apparatusEngineeringCantilever
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Glass and conductive paste using this glass

InactiveCN1427421AHigh bonding strengthNo dependencySemiconductor/solid-state device detailsSolid-state devicesConductive pasteThermal shock
Owner:SHOEI CHEM IND CO LTD

Dry type aluminum electrolysis cell

ActiveCN101994129BReduced stabilityRealize normal aluminum tapping operationElectrolysisPower flow
Owner:SHENYANG ALUMINIUM MAGNESIUM INSTITUTE

Alpha-methyl phenylethylene unstaturated dimer preparing method

ActiveCN1281563CHigh activityThe separation method is simpleHydrocarbons from unsaturated hydrocarbon additionHeteropoly acidMonomer
Owner:CHINA PETROLEUM & CHEM CORP +1

Locating quick-release biological adhesive and application thereof

InactiveCN103070844AEasy to carryEasy to storeNervous disorderMetabolism disorderAlcoholismsAdhesive
Owner:万平

Test method, test system and test equipment for communication equipment

InactiveCN107222270BRealize switching multiplexingIncrease profitTransmitters monitoringReceivers monitoringEquipment under testTester device
Owner:COMBA TELECOM SYST CHINA LTD

A light-emitting diode tensile test equipment

ActiveCN113340724BRealize the clamping effectEasy to operateMaterial strength using tensile/compressive forcesMechanical engineeringLight-emitting diode
Owner:山东永而佳电子科技有限公司

A filter material with mercury removal effect and preparation method thereof

ActiveCN105013246BApplicable to a wide range of working conditionsReduce consumption costsSynthetic resin layered productsDispersed particle separationEmulsionPolymer science
Owner:辽宁新洪源环保材料有限公司

Creating playlists

InactiveCN103984690AInput/output for user-computer interactionDigital data information retrievalPattern recognitionSelection criterion
Owner:GOOGLE LLC

Method and device for transmitting and receiving reference signal in multi-carrier system

InactiveCN110024343BRadio transmissionMulti-frequency code systemsCarrier signalEngineering
Owner:TELEFON AB LM ERICSSON (PUBL)

A surgical channel capable of gas circulation capable of controlling gas flow

ActiveCN112617914BQuick Release AngleAvoid offset shakingSurgerySURGICAL AIDSEngineering
Owner:SUZHOU BEINUO MEDICAL EQUIP

Measuring method of airborne single-station passive positioning system on target radiation wavelength

InactiveCN101762812BImprove position measurement accuracyDirection finders using radio wavesUsing reradiationDigital signal processingLength wave
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST

Refrigeration cycle device

ActiveCN110621944BAvoid coolingCondensation suppressionMechanical apparatusSpace heating and ventilation safety systemsForeign matterEngineering
Owner:MITSUBISHI ELECTRIC CORP

Hydrate of ticagrelor and preparation method thereof

ActiveCN104140428BImprove stabilityFast absorptionOrganic chemistry methodsTicagrelorPhysical chemistry
Owner:FUJIAN COSUNTER PHARMA CO LTD

Enhanced hydroxypropyl cellulose microporous film and preparation method thereof

InactiveCN103059334BGood toughness strengthHigh tensile strengthCross-linkWater vapor
Owner:SUZHOU UNIV +1

Liver cancer-specific gp73 core promoter and its screening and construction method

ActiveCN103981185BEfficient liver cancer specificityImprove targetingDNA preparationDNA/RNA fragmentationEnzyme digestionScreening method
Owner:ZHEJIANG SCI-TECH UNIV

Method and device for protecting user information against manipulations

InactiveCN100416687CCombination recordingUnauthorized memory use protectionInformation storageComputer security
Owner:KONINK PHILIPS ELECTRONICS NV

Circular saw blade

InactiveCN101618469AExtend your lifeAvoid damageMetal sawing toolsStone-like material working toolsCircular sawKnife blades
Owner:HILTI AG

A jejunum fixation and movement device for suturing of esophagus and intestine

ActiveCN112704524BFully cleanedFully disinfectedSurgerySurgical operationSurgical Manipulation
Owner:王冬

sliding wardrobe door

ActiveCN112369820BFor easy referenceEasy to useWardrobesPicture framesStructural engineeringMechanical engineering
Owner:湖州泰益智能科技有限公司

A high-speed assembly machine with transfer fixture

ActiveCN107127569BIn stepNo complicated debuggingAssembly machinesMetal working apparatusAssembly machineRelay
Owner:苏州泰科尤斯机械有限公司

Genetic markers for pancreatic cancer screening

ActiveCN111979321BHigh sensitivityImprove featuresMicrobiological testing/measurementPancreas CancersImaging study
Owner:凤凰智药生物科技(苏州)有限公司

A kind of magnetorheological fluid recovery treatment agent and preparation method thereof

InactiveCN106098288BAccelerated settlementEliminate stickingMagnetic liquidsMagnetorheological fluidSimple component
Owner:MAANSHAN FULAIYI ENVIRONMENT PROTECTION TECH CO LTD

A non-contact cabinet opening method based on nfc technology

ActiveCN112866968BProtection securityConnection managementTransmissionSoftware engineeringEmbedded system
Owner:ANHUI AGRICULTURAL UNIVERSITY

Network optimization method

ActiveCN101193411BGuaranteed call qualityEasy to coverNetwork traffic/resource managementNetwork planningDistributed computingWireless network
Owner:ZTE CORP

Exposure device and exposure method

ActiveCN102566305BReduce exposureShorten the timePhotomechanical exposure apparatusMicrolithography exposure apparatusIndustrial engineeringRadiation
Owner:USHIO DENKI KK

Powertrains and Vehicles

ActiveCN107539107BGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingGear wheelControl theory
Owner:BYD CO LTD

A Composite Curved Bevel Gear Scraping Tool

ActiveCN112453590BQuick installationHigh hardnessGear teeth manufacturing toolsGear-cutting machinesTool bitCooling effect
Owner:河源市蓝海米克模具刀具有限公司

speaker module

ActiveCN104378719BImprove acoustic performanceImprove consistencyLoudspeaker transducer fixingPlane diaphragmsEngineeringHot melt
Owner:GOERTEK INC

Brain-computer interface short message sending control device and method

InactiveCN102098639BImprove the quality of lifeInput/output for user-computer interactionMessaging/mailboxes/announcementsBrain computer interfacingControl signal
Owner:INST OF FIELD OPERATION SURGERY NO 3 MILITARY MEDICL UNIV PLA

Automatic ash removing device of concentration type curing-house radiator

InactiveCN101416769BTimely automatic clearingSimple structureTobacco preparationHollow article cleaningElectric machineryEngineering
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Large-scale hydraulic fracturing and anti-permeability pre-extraction gas treatment technology for directional ultra-long drilling in roadway

ActiveCN110608027BImprove the effect of pre-drawingImprove securityFluid removalGas removalWell cementingFracturing fluid
Owner:陕西瑞鹰国际油气工程技术服务有限公司

A kind of pharmaceutical packaging equipment

ActiveCN111874283BReduce the situation of entering the liquid medicineEasy to cutWrapper twisting/gatheringBags openingDrugs solutionPharmaceutical packaging
Owner:湖南康易达绿茵科技有限公司

Light brush revolving gear of amblyopia therapeutic equipment

InactiveCN101352386BSmall volumeEnsure safetyEye treatmentGratingTransmission belt
Owner:BEIHANG UNIV

Preparation of an adsorbent for long carbon chain dibasic acid fermentation broth

ActiveCN105582901BImprove bindingImprove adsorption capacityOther chemical processesFiltrationCarbon chain
Owner:山东乾运生物科技有限公司

Ultrahigh-speed burst mode clock restoring circuit based on gate-control oscillator

InactiveCN102611440BAchieve monolithic integrationLow costPulse automatic controlLow-pass filterControl signal
Owner:SOUTHEAST UNIV

Rotary sensor

ActiveCN102288205BSuppresses variation in internal dimensionsSimple structureMeasurement apparatus housingsConverting sensor output electrically/magneticallyEngineeringLead frame
Owner:MITSUBISHI ELECTRIC CORP

A kind of color adjustable high near-infrared reflectance composite inorganic pigment and preparation method thereof

ActiveCN109912996BRealize multiple light absorptionImprove the scattering effectInorganic pigment treatmentColored whiteInorganic pigments
Owner:SOUTH CHINA UNIV OF TECH

A method for automatic cargo picking

ActiveCN107215601BFast and accurate sorting operationsPackagingStorage devicesLogistics managementControl signal
Owner:安徽省一一通信息科技有限公司

Method for detecting comfort level of passengers in passenger vehicle

InactiveCN103236165BComfort understandingDetection of traffic movementEngineeringWind speed
Owner:无锡乾煜信息技术有限公司

Miniaturized h-plane horn antenna, radar and communication system loaded with slow wave structure

ActiveCN111129724BMiniaturizationIncrease far-field gainWaveguide hornsRadiating elements structural formsWave structureCommunications system
Owner:XIDIAN UNIV

Drill rod and drilling tool semi-trailer

ActiveCN101879918BImprove transportation efficiencyLow costVehicle to carry long loadsTractor-trailer combinationsStress concentrationVehicle frame
Owner:ZYT GASOLINEEUM EQUIP

An image display method and terminal

ActiveCN103970501BGuaranteed privacyEnsure safetyCathode-ray tube indicatorsSubstation equipmentPublic environmentComputer graphics (images)
Owner:VOVIV TECH SHENZHEN

Bio-based composite material and its preparation method and application

ActiveCN107163379BCelluloseComposite material
Owner:浙江苏达山新材料有限公司

High-strength hot-rolled steel sheet and method for manufacturing same

ActiveCN112534077AExcellent stretch flanging formabilityImprove bending performanceHot-dipping/immersion processesFurnace typesUltimate tensile strengthToughness
Owner:JFE STEEL CORP

A plank cutting table with a retractable setting

ActiveCN109648654BAvoid accidental injurySave storage spaceProfiling/shaping machinesCircular discElectric machinery
Owner:江西健安家具有限公司

A 0.5-order chain and t-type fractional-order integral switching circuit

InactiveCN105071918BRealize automatic switchingImprove securitySecuring communicationElectricityControl signal
Owner:国网山东省电力公司临清市供电公司 +1

A light and small low light night vision eyepiece optical system

ActiveCN103048771BGuaranteed performanceShorten the overall lengthMountingsMagnifying glassesNight visionEyepiece
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

A toothed electromagnetic clutch

ActiveCN108443353BCompact structureNo auxiliary execution structureMagnetically actuated clutchesCouplingsElectromagnetic clutchNew energy
Owner:JING JIN ELECTRIC TECH CO LTD

Control method, device and system for operation stop of high-altitude vehicle and high-altitude vehicle

ActiveCN102701122BImprove accuracyImprove efficiencyLifting devicesSimulation
Owner:ZOOMLION INTELLIGENT ACCESS MASCH CO LTD

Interlocking structure of bypass power supply switching device

PendingCN114823184AAvoid damageAvoid manual switchingElectric switchesEmergency protective devicesJoystickPower switching
Owner:O SUNG ELECTRIC MACHINERY

An intelligent control method for a fault-tolerant servo system for multi-electric aircraft and new energy vehicles

ActiveCN111030533BImprove reliabilityFunctionalElectronic commutation motor controlElectric motor controlElectric aircraftNew energy
Owner:苏州容昇电气科技有限公司

A SNP molecular marker for identifying and controlling the formation of low-temperature yellowing traits of cabbage leaves and its application

ActiveCN108118100BHelps to filterLow costMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyNucleotide
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

A kind of dispersant and preparation method and application

ActiveCN111116842BSimple structureGood compatibilityInksPolymer scienceBackbone chain
Owner:TRENDVISION TECH(ZHUHAI) CO LTD

Filming method and filming device

ActiveCN106601654BSave manual judgment timeSpeed ​​up the playbackSemiconductor/solid-state device manufacturingConveyor partsTransfer mechanismPlacement method
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

An antifreeze device for fire-fighting ground bolts

ActiveCN106592700BImprove antifreeze effectVarious antifreeze methodsFire rescueDrawing-off water installationsAnti freezingFire control
Owner:高邮市泰尔消防安全设备有限公司

Reduced-voltage DC-DC (Direct Current-Direct Current) converter with current mode frequency compensating device

ActiveCN102324847BReduce areaLarge output currentDc-dc conversionElectric variable regulationCapacitanceDc dc converter
Owner:WUHAN UNIV

An electromagnetic heating device

ActiveCN112135373BImprove the heating effectIncrease usageCoil arrangementsMagnetic heatingHeater Rod
Owner:衡东县祥云塑料有限责任公司

Auxiliary connection mechanism for heat resource transmission pipeline

ActiveCN112178277BPromote labor savingReduce frictionPipe laying and repairSustainable buildingsCircular discThermodynamics
Owner:SHANDONG AODE SHENGKAI ENERGY CO LTD

A Multidimensional Dynamic Sampling Method for Approximate Query in Cloud Computing Environment

ActiveCN108256028BSolve the problem of inaccurate estimation resultsDigital data information retrievalSpecial data processing applicationsSize determinationTheoretical computer science
Owner:BEIJING INST OF CLOTHING TECH

A kind of supported metallocene catalyst and its preparation method and application and the preparation method of n-butyl acetate

ActiveCN103586081BHigh activityAvoid corrosionOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsPolymer sciencePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Automobile safety protection system and method

ActiveCN105691396BImprove securityAvoid collisionOptical viewingAutomobile safetyProtection system
Owner:BOE TECH GRP CO LTD

Granular and powder drug dispenser

ActiveCN106236481BAccurate and even distributionGuaranteed accuracyOral administration deviceNursing accommodationMedicineDistributor
Owner:LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN

Film-forming method and film-forming apparatus

InactiveCN109287117AHigh precision stackingElectroluminescent light sourcesSolid-state devicesElectrical polarityEngineering
Owner:OPTNICS PRECISION

Document conveying device for use in a scanner or the like

ActiveCN102326378BPictoral communicationScannerEngineering
Owner:CONTEX

A t-spline surface fitting method based on partitioned local fairing weight factors

ActiveCN106981097BQuality improvementOptimize layout3D modellingSelf adaptiveComputer science
Owner:ZHEJIANG UNIV

Audio-frequency silenced soft removing apparatus and method

InactiveCN100472636CNatural listeningGain controlDigital recording/reproducingCompact discAudio frequency
Owner:LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI

A kind of ion exchange membrane for oxygen cathode electrolysis and preparation method thereof

ActiveCN103540951BMaintain strengthKeep the thicknessOrganic diaphragmsPtru catalystElectrolysis
Owner:SHANDONG DONGYUE POLYMER MATERIAL

An operating table for cutting hardware pipe fittings

ActiveCN110450115BNot easy to slideImprove stabilityWork benchesComputer hardwarePipe fitting
Owner:朱泽鹏

A mobile phone case for a vehicle

InactiveCN110062072BDisplay clearPrevent movementVehicle componentsTelephone set constructionsIn vehiclePower switching
Owner:浦江县空想智能科技有限公司

Convenient curtain rod

ActiveCN102973124BSolve the practical problem of cleaning curtainsEasy to operateCurtain accessoriesHigh volume manufacturingEngineering
Owner:SUZHOU VOCATIONAL UNIV

Campus induction card type door lock

InactiveCN102877710BFor quick inspectionConvenient inspectionElectric permutation locksInformatizationWireless transceiver
Owner:HEFEI TIANZHI TECH DEV

A network voice communication method and system based on a web page communication plug-in

ActiveCN107295004BEasy to callTransmissionVoice communicationWeb page
Owner:FREEFLY881 COMM INC

Trench gate IGBT

InactiveCN106941114AReduce conduction voltage dropEasy to GrindSemiconductor devicesVoltage dropEngineering
Owner:ZHUZHOU CRRC TIMES SEMICON CO LTD

Rear vehicle floor module

InactiveCN102530098BSuperstructure subunitsEngineeringRolling chassis
Owner:GM GLOBAL TECH OPERATIONS LLC

Numerical simulation method of powder flow field in laser additive manufacturing coaxial powder feeding nozzle

ActiveCN108829960BImprove forming qualityAccurate distributionDesign optimisation/simulationSpecial data processing applicationsManufacturing technologyComputational model
Owner:LIAONING TECHNICAL UNIVERSITY

A kind of construction method of mutyh gene conditional knockout mouse model

ActiveCN112011538BImprove stabilityStable introduction of DNAVector-based foreign material introductionDiseaseKnockout animal
Owner:SIR RUN RUN HOSPITAL NANJING MEDICAL UNIV

Data backup method, server and hot backup system

InactiveCN102662799BImprove processing efficiencyShorten the timeRedundant operation error correctionVirtual memoryDirty page
Owner:HUAWEI TECH CO LTD

Multifunctional adjustable table and chair

ActiveCN105996436BMeet needsSolve the problem of not splicingFoldable tablesAdjustable chairsEngineeringMechanical engineering
Owner:GUILIN UNIV OF ELECTRONIC TECH

A storage device failure prediction method and system

ActiveCN110347538BStable trainingImprove accuracyDetecting faulty hardware using neural networksNeural architecturesAlgorithmData science
Owner:HUAZHONG UNIV OF SCI & TECH

A solenoid valve submerged fuel injector

ActiveCN106050498BLarge installation spaceIncrease electromagnetic forceFuel injection apparatusMachines/enginesInlet channelSolenoid valve
Owner:CHINA FAW LIMITED WUXI FUEL INJECTIONEQUIP RES INST +1

Additive agent for reducing harmful constituents in flue gas and method for preparing same

ActiveCN101199363BRefreshingWith anti-greasy weight lossTobacco smoke filtersFiberPolyethylene glycol
Owner:CHINA TOBACCO GUANGXI IND

Method for working of two-sided press of cubic apparatus artificial diamond press and its top hammer

InactiveCN1332743CIncrease compression strokeHigh single outputUltra-high pressure processesUltra high pressureMechanical engineering
Owner:蔡博

A boiler operation control method for preventing clogging of SCR denitration zone

ActiveCN106552509BSolve the blockageImprove the blocking effectDispersed particle separationGratingEscape rate
Owner:XINTE ENERGY

A spiral blasting deicing device for transmission lines

InactiveCN107425499BGuaranteed deicing effectEnsure safetyOverhead installationDrill bitPower transmission
Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1

A Faraday Cup-Based Plasma Charging Current Monitoring Method on Satellite Surface

ActiveCN110677967BSuppress emissionRealize the envelopePlasma techniqueCharge currentEngineering
Owner:BEIJING INST OF SPACECRAFT SYST ENG

Rear air conditioner host and car

ActiveCN104786779BReduce volumeImprove satisfactionAir-treating devicesVehicle heating/cooling devicesBack seat passengerAir blower
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Quality management server for recyclable waste paper and method for same

InactiveCN105684006AImprove qualityImprove reliabilitySustainable waste treatmentResourcesReduction rateEngineering
Owner:柏兰斯株式会社 +1

Streaming media storage system and storage method

InactiveCN103200272AImprove reading speedEasy to count the number of visitsTransmissionSelective content distributionCache serverTerminal equipment
Owner:NANJING TECH UNIV

A hybrid electric vehicle intelligent power control method based on self-learning function

ActiveCN106864451BRealization of self-learning functionThe realization of self-learning function hasHybrid vehiclesOptimal controlEngineering
Owner:乐行(宜昌)科技有限公司

Alkylene carbonates as water glass cure accelerants

InactiveCN1874972ASodium silicateAccelerant
Owner:HUNTSMAN PETROCHEMICAL LLC

Massage Machine

ActiveCN109662880APneumatic massageDiagnostics using pressureMassageEngineering
Owner:FUJI MEDICAL INSTR MFG

Semiconductor device manufacturing method

InactiveCN101127321AExcellent electrical propertiesImprove reliabilitySemiconductor/solid-state device manufacturingEtchingEngineering
Owner:TOKYO ELECTRON LTD

An automatic detection method for remote sensing moored ships based on wharf spectral information

InactiveCN107609534BSimple calculationCharacter and pattern recognitionSpectral bandsOceanography
Owner:北京市遥感信息研究所

Combined polyether, its composition, polyurethane block, its preparation method and application

InactiveCN104448188BUniform densityLow thermal conductivityFoaming agentPolymer science
Owner:SHANGHAI DONGDA POLYURETHANE

Method and system for engine control

ActiveCN107762648BReduce error disableReduce imbalanceElectrical controlMachines/enginesControl theoryFuel injection
Owner:FORD GLOBAL TECH LLC

Method for filling structures with electrorheological fluids

ActiveCN108289530BShoemaking devicesSolesEngineeringMechanical engineering
Owner:NIKE INNOVATE CV

A method for evaluating the comprehensive performance of heat transfer oil

ActiveCN106610387BImprove performanceComprehensive performance objectiveMaterial thermal analysisHeat conductingNitrogen gas
Owner:CHINA PETROLEUM & CHEM CORP

Method, device and system for electronic drawing transmission

ActiveCN105611095BEasy accessQuick understandingPictoral communicationComputer terminalMonitor equipment
Owner:珠海智城信息技术有限公司

Linear drive plunger pump, linear drive emulsion pump system, and control method

ActiveCN107605691BReduce wearReduce vibrationPositive displacement pump componentsPump controlReciprocating motionControl theory
Owner:CHINA SHENHUA ENERGY CO LTD +1

Production line and production method of channel steel for large-scale forklift mast

ActiveCN104624641BMeet needsReduce manufacturing costMetal rolling stand detailsLifting devicesPortal frameManufacturing line
Owner:SHANDONG IRON & STEEL CO LTD

Mechanical automobile cruise control device

InactiveCN101985281BEasy to installReduce labor intensityVehicle fittingsSpeed/accelaration controlCruise controlLocking mechanism
Owner:于国权

A fiber optic gyroscope based on dual-wavelength multiplexing structure

ActiveCN109579821BUnlimited calibration timeUnlimited temperatureSagnac effect gyrometersEngineeringLaser light
Owner:株洲菲斯罗克光电科技股份有限公司

Magnetic resonance imaging-based perforator flap blood vessel positioning and measurement method

ActiveCN102764124BAccurate length measurementImprove efficiencyDiagnostic recording/measuringSensorsResonanceSkin surface
Owner:EAST CHINA NORMAL UNIV

A method to improve the steady-state operating range of power springs

ActiveCN107196321BSolve failureGuaranteed uptimePower network operation systems integrationPower oscillations reduction/preventionVoltage vectorControl engineering
Owner:SHANGHAI JIAOTONG UNIV +3

Method for moving a movable platen

InactiveCN109693349AAvoid Listed ConsMolding machineEngineering
Owner:ENGEL AUSTRIA

A dual-wavelength phase microscopic imaging system and method, and corresponding phase recovery method

InactiveCN106568392BHas a common light path featureImprove reliabilityUsing optical meansRecovery methodMicroscopic scale
Owner:JIANGSU UNIV

A multi-frequency miniaturized handheld antenna

ActiveCN104682016BImprove stability and reliabilityImprove VSWRAntenna arraysRadiating elements structural formsAxial ratioMiniaturization
Owner:深圳市朗赛微波通信有限公司

Packaging structure manufacturing method and packaging structure

ActiveCN111755350BMeet conductivityReduce ground resistanceSemiconductor/solid-state device detailsSolid-state devicesEngineeringGrounding resistance
Owner:FOREHOPE ELECTRONICS NINGBO CO LTD

Unlock control method and related products

InactiveCN107832598BEnsure safetyIncrease flexibilityCharacter and pattern recognitionDigital data authenticationSimulationComputer vision
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Vertical probe card for narrow test key

ActiveCN101650375BSimple preparation processLow costSemiconductor/solid-state device testing/measurementElectrical measurement instrument detailsElectricityProbe card
Owner:HEJIAN TECH SUZHOU

Electronic beam exposure process sample wafer step-by-step positioning error dynamic compensating system

InactiveCN100541333CSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatus16-bitEngineering
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

A well cleaning process and its equipment

ActiveCN103573200BSimplify operating proceduresShorten working timeFluid removalFlushingWell drillingEngineering
Owner:CHINA NAT OFFSHORE OIL CORP +1

A wire wrapping machine

ActiveCN110200344BSmall footprintImprove automationArtificial flowers and garlandsEngineeringWire wrap
Owner:宁夏隆德人造花工艺有限公司

Waterborne three-component polyester paint and preparation method thereof

ActiveCN102863879BImprove drying rateImprove yellowing resistancePolyester coatingsKetoneTemperature resistance
Owner:FOSHAN HAITE CHEM TECH

A corrosion-resistant gasoline filter

InactiveCN105422441BImprove corrosion resistanceGuaranteed reliabilityPositive displacement pump componentsLiquid fuel engine componentsCavitationCarrying capacity
Owner:CHONGQING YIHU ENGINE MACHINERY

Method of Calibrating Pinhole Camera Using Common Self-polar Triangle

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