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.
Method for preparing oxo-isophorone by catalytic oxidation using metal free catalytic system
ActiveCN101417935BEasy to reuseEasy to controlOrganic compound preparationCarbonyl compound preparationReaction temperatureCatalytic oxidation
Owner:ZHEJIANG NHU CO LTD +1
An external seat cushion of a truck with protective function
Owner:马鞍山贺辉信息科技有限公司
An application framework for robot hybrid system based on multi-core processor architecture
InactiveCN105278940BImprove development efficiencyEnsure real-time requirementsSoftware designFrame basedStructure of Management Information
Owner:BEIHANG UNIV
Electric vehicle driving device
InactiveCN103079873AOutput required torqueAuxillary drivesMechanical apparatusElectric machineEngineering
Owner:AISIN AW CO LTD
Giant magnetoresistance effect based sensor for measuring directions and intensity of magnetic fields
ActiveCN102129053BSmall sizeQuick responseMagnetic measurementsGiant magnetoresistanceElectrical resistance and conductance
Owner:TSINGHUA UNIV
Antistatic compound, material surface treatment method and modified material
ActiveCN110092737BLong-lasting antistatic effectUrea derivatives preparationSugar derivativesPolyesterPolymer science
Owner:安徽海思美域新材料科技有限公司
Input and output flow control method and device for ssd cache
ActiveCN103729313BEasy to controlSatisfy write traffic requestsInput/output to record carriersParallel computingUtilization rate
Owner:TSINGHUA UNIV
A large load-bearing connection and release mechanism of the projectile cabin section
ActiveCN109353549BSimple preload operationImprove carrying capacityCosmonautic vehiclesCosmonautic component separationNeedle roller bearingClassical mechanics
Owner:HARBIN INST OF TECH
High-power semiconductor laser processing light source system with anti-light feedback function
ActiveCN103537800BEliminate incidentPrecise positioningLaser beam welding apparatusSemiconductor devicesLaser processingComputer module
Owner:FOCUSLIGHT TECH
Communication network congestion control method
InactiveCN101296187BReduce cost burdenOmit the traffic shaping moduleData switching networksTraffic capacityCost burden
Owner:BEIJING YICHEN COMM TECH INST
Suspension joint type high voltage and high current synchronization measuring method and device
ActiveCN101452025BCompliance with safety regulationsImprove measurement securityResistance/reactance/impedenceTesting circuitsSynchroEngineering
Owner:CHROMA ELECTRONICS SHENZHEN
Flocculation reaction framed bent device equipped with flexibly-connected impellers
InactiveCN103382043BReduce lossesLoss of stabilityWater/sewage treatment by flocculation/precipitationFlocculationImpeller
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Network access method and device, electronic device, computer-readable storage medium
ActiveCN108810092BTransmissionDomain nameName server
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A Location-Based Service-Based Method for Predicting Passenger Flow in Scenic Spots
ActiveCN106355289BImprove accuracyAccurate predictionForecastingCharacter and pattern recognitionNerve networkTraffic prediction
Owner:EB INFORMATION TECH
A connection structure of antenna array elements, positioning antenna and rsu
ActiveCN106033839BImprove isolationReduced isolationAntenna arraysAntenna couplingsCouplingElectrical impedance
Owner:SHENZHEN GENVICT TECH
Automatic derivatization reaction processing equipment and method
ActiveCN103100363BSimple structureEasy to implementPreparing sample for investigationEnergy based chemical/physical/physico-chemical processesTemperature controlComputer module
Owner:CHINA TOBACCO HUNAN INDAL CORP
High-precision fault-tolerant self-driving seat system
ActiveCN111585398BImprove power densityGuaranteed uptimeAssociation with control/drive circuitsSynchronous machine detailsManufacturing technologyReduction drive
Owner:江苏清盐智能科技有限公司
A kind of synthetic method of pharmaceutical intermediate diarylmethane compound
InactiveCN104591938BImprove production yieldOrganic compound preparationOrganic chemistry methodsHalogenOrganic solvent
Owner:HENAN POLYTECHNIC
A vanadium pentoxide integrated drying, deammonification and oxidation melting tablet making system
ActiveCN110272069BHigh recovery rateShorten the production cycleVanadium oxidesSteam condensationDrum drying
Owner:内乡县万鑫化冶有限公司
Reconstruction method of 3D solid model of reservoir core based on micro-ct technology
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
A method for independent acidification of uranium single mining area by acid in-situ leaching
ActiveCN110331281BReduce sediment cloggingIncrease the volume of aspiration fluidFluid removalPregnant leach solutionFluid system
Owner:BEIJING RESEARCH INSTITUTE OF CHEMICAL ENGINEERING AND METALLURGY
Recoverable antibacterial protective fabric and preparation method thereof
ActiveCN107956138BRenewable antibacterial abilityGood antibacterial rateSynthetic fibresBiochemical fibre treatmentPolyurethane elastomerFiber
Owner:WUHAN TEXTILE UNIV
A flexible sling device for assembly and assembly line
Owner:SAIC-GM-WULING AUTOMOBILE CO LTD
Liquid crystal display device
InactiveCN102135677BImprove cooling effectStatic indicating devicesCooling/ventilation/heating modificationsLiquid-crystal displayDisplay device
Owner:SHENZHEN FLASHLIGHT DESIGN TECH
A kind of preparation method of carbetocin
ActiveCN106478779BHigh yieldEasy to sampleOxytocins/vasopressinsPeptide preparation methodsFreeze-dryingCarbetocin
Owner:合肥国肽生物科技有限公司
A process method for improving the machining quality of ring-shaped parts with honeycombs
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
A Broadband Unequal Balanced-Unbalanced Filter Power Splitter
ActiveCN112952332BRealize the filtering functionAchieving common-mode rejection characteristicsCoupling devicesMicrowaveBroadbanding
Owner:DALIAN MARITIME UNIVERSITY
Target Recognition Method of SAR Image Based on Sparse Representation
ActiveCN103984966BImprove recognition rateEasy to identifyCharacter and pattern recognitionFeature vectorImaging processing
Owner:XIDIAN UNIV
Catalyst for oxidation of mercaptan in light oil products and its preparation method and application
ActiveCN104549337BIncrease alkalinityEvenly dispersedRefining with oxygen compoundsMetal/metal-oxides/metal-hydroxide catalystsFixed bedCorrosion testing
Owner:CHINA PETROLEUM & CHEM CORP
Negative pressure washing oil regeneration tower
ActiveCN103691142BReduce consumptionLess investmentCombustible gas purificationVacuum distillation separationDistillationLower grade
Owner:BAOSTEEL ENG & TECH GRP
A single-caliber universal mems security system and method
ActiveCN109186344BGuaranteed jitterDoes not affect normal workLaunching weaponsCantilevered beamMode control
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
base station for vacuum cleaner
ActiveCN105708385BFrequent cleaningReduce volumeCleaning filter meansAutomatic obstacle detectionVacuum cleanerDust collector
Owner:VORWERK & CO INTERHOLDING GMBH
Image processing device and image processing method
ActiveCN108462811BPictoral communicationImaging processingRadiology
Owner:FUJIFILM BUSINESS INNOVATION CORP
Control method and control device for inverter air conditioner
ActiveCN105091251BControl openingImprove accuracyMechanical apparatusSpace heating and ventilation safety systemsCoolant flowOperation mode
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD +1
Light source driving device and display device
ActiveCN105900167APrecision adjustment of light intensityGuaranteed dynamic rangeStatic indicating devicesVehicle componentsDisplay deviceOptoelectronics
Owner:NIPPON SEIKI CO LTD
Valve assembly for injection valve and injection valve
ActiveCN107587963BHigh speedNo large dampingMachines/enginesSpecial fuel injection apparatusElectricityMechanical engineering
Owner:VTESCO TECH GMBH
Polypeptide composition with skin activity
ActiveCN103505377BCosmetic preparationsToilet preparationsMedicineProtein C
Owner:SHENZHEN WINKEY MEDICAL RES DEV
Press-mounting, locking and balancing device for blanking cap and press-mounting machine for blanking cap
ActiveCN103143916BNo impact deformationAchieve balanceMetal working apparatusEngineeringMechanical engineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Method for preparing water-absorbing acrylic resin
Owner:浙江卫星新材料科技有限公司
A water drop type saddle end sealing device
Owner:ANHUI JINXING PRESTRESSING ENG TECHCO
A micro-vibration test system for solar wing drive mechanism
ActiveCN103471706BDoes not affect dynamic characteristicsEnsure safetySubsonic/sonic/ultrasonic wave measurementUsing electrical meansData acquisitionFloating platform
Owner:BEIJING INST OF SPACECRAFT SYST ENG +1
Detection method for silicon wafer warpage degree
InactiveCN101442018BTimely compensation and correctionEliminate the hidden danger of abnormal positionSemiconductor/solid-state device testing/measurementUsing optical meansSemiconductorSilicon
Owner:SEMICON MFG INT (SHANGHAI) CORP
A programmable solid-state plasma full-space scanning antenna based on stitching technology
ActiveCN108183334BEasy to implement phase compensationSimple designWaveguide hornsDielectric substrateEngineering
Owner:NANJING UNIV OF POSTS & TELECOMM
Method for positioning and expressing extrinsic proteins in cell nucleuses and/or chloroplasts
InactiveCN102040655BImprove survivabilityIncreased biomassMicroorganismsVirus peptidesPlant cellChloroplast
Owner:PEKING UNIV
A kind of prefabricated bridge pier and its construction method
ActiveCN110080093BImprove scalabilityDoes not affect energy consumptionBridge structural detailsBridge erection/assemblyArchitectural engineeringRebar
Owner:永富建工集团有限公司
A one-way hanging pneumatic bracket for hanging curtains
ActiveCN104382468BTime-consuming and laborious to solvePush smoothCurtain suspension devicesEngineeringMechanical engineering
Owner:启东市清源环境检测技术有限公司
A small intelligent interconnection conference system
ActiveCN104184596BSuitable for useBoth hiddenSpecial service provision for substationTelevision conference systemsLiquid-crystal displayComputer terminal
Owner:中山市趣家智能家具有限公司
Shock-proof sprain-preventing sole
Owner:MAOTAI FUJIAN SOLES CO LTD
An automatic brick laying trolley for building construction
InactiveCN112538977BAchieving continuous laying to the rightRealize layingBuilding material handlingBrickArchitectural engineering
Owner:天长市石梁建设工程有限公司
Assistant regulating and controlling device of solar water heater
InactiveCN101706166BIncrease profitEasy to useSolar heat devicesSolar thermal energy generationWater storage tankSolar water
Owner:HEILONGJIANG UNIV
Spiral film element, spiral film-filtration device having the film element, and film-filtration device managing system and film-filtration device managing method using the device
InactiveCN101896253AHigh precision managementMulti-powerUltrafiltrationCo-operative working arrangementsFlow transducerCommunication unit
Owner:NITTO DENKO CORP
uv curing systems for semiconductors
ActiveCN103456661BSemiconductor/solid-state device manufacturingUV curingUltraviolet
Owner:TAIWAN SEMICON MFG CO LTD
Method and system for verifying lsp channel of control plane layer in ason
ActiveCN110392318BMultiplex system selection arrangementsEngineeringAutomatically switched optical network
Owner:FENGHUO COMM SCI & TECH CO LTD
Method and device for processing error in determination of data determination information
InactiveCN101399642BGuaranteed reliabilityAvoid inconsistenciesError prevention/detection by transmission repeatQuality of serviceData transmission
Owner:ZTE CORP
Batch record review process control method and device based on deviation management
ActiveCN110597950BEnsure consistencyRealize decoupling requirementsText database queryingSpecial data processing applicationsData profilingManagement system
Owner:ZHEJIANG SUPCON TECH
A kind of horseradish composition and its application
ActiveCN109381499BImprove conversion efficiencyOrganic active ingredientsPharmaceutical non-active ingredientsBiochemical engineeringMedicinal chemistry
Owner:SHENZHEN F&S BIO TECH
Optimal design method for inner cavity shape of webbed turbine disk based on hyperelliptic curve
ActiveCN103310046BShort design cycleWell designed stress level distributionSpecial data processing applicationsStress concentrationHorizontal stress
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Modular Multilevel DC/DC Converter for High Voltage DC Applications
ActiveCN105379090BAc-dc conversionElectric power transfer ac networkPower exchangePower grid
Owner:SIEMENS ENERGY GLOBAL GMBH CO & KG
A split-type power optimization module of a solar module
InactiveCN109217806APhotovoltaicsPhotovoltaic energy generationComputer moduleEngineering
Owner:BEIJING SINBON TONGAN ELECTRONICS CO LTD
A liquid level control system
Owner:广钢气体(广州)有限公司
A detection device for LCD liquid crystal display
ActiveCN112537654BWill not affect the qualityWon't wear outCharge manipulationNon-linear opticsHydraulic cylinderLiquid-crystal display
Owner:江西盛显光电有限公司
High-power converter grounding method for fully-through flexible AC traction power supply system
ActiveCN113002333BPrevent overcurrentDoes not affect supply voltageCharging stationsElectric power transfer ac networkOutput transformerOvervoltage
Owner:TSINGHUA UNIV +2
Optimal method for shrouded blade structure and manufacturing method of shrouded blade
Owner:AECC HUNAN AVIATION POWERPLANT RES INST
A composite profile prepared by using waste polyvinyl chloride and its molding process
Owner:TIANJIN RUIHE PLASTIC PROD
Resource layering method and device of spatial division multiple access system
ActiveCN102026383BReduce layeringReduce the numberSpatial transmit diversityWireless communicationTime division multiple accessCode division multiple access
Owner:DATANG MOBILE COMM EQUIP CO LTD
An energy-saving roasting furnace
Owner:WUXI LIHU PRESSURIZE TECH CO LTD
Plastic mold molding device and method thereof
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Method for retreading tires
Owner:青岛格瑞特轮胎有限公司
Cooking utensils
InactiveCN102462374BAuxillary controllers with auxillary heating devicesTime-controlled ignitorsThermodynamicsProcess engineering
Owner:KINOX TRADING
Agaricus bisporus strain sporocarp color SCAR-PCR identification method
ActiveCN103789448BShort timeSimple and fast operationMicrobiological testing/measurementBiotechnologyAgaricus
Owner:INST OF EDIBLE FUNGI FUJIAN ACAD OF AGRI SCI
A kind of multifunctional polishing device and polishing method
ActiveCN108381370BEasy to useEfficient polishingGrinding carriagesPolishing machinesElectric machineryEngineering
Owner:肇庆科锐气动有限公司
Blockchain-based Internet of Things device identity authentication method and system
ActiveCN111209558BStrong randomnessStrong uniquenessDigital data protectionInternal/peripheral component protectionComputer hardwareEngineering
Owner:曙光网络科技有限公司
Imaging adjustment method of a television lens
ActiveCN103024254BAccurate determination of the true optical axisPracticalTelevision system detailsColor television detailsOphthalmologyOptical axis
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
Realization method of synchronous collection
ActiveCN102594356BAchieving Synchronous SamplingSimple methodAnalogue/digital conversionElectric signal transmission systemsWave shapeInterface design
Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH
A Threshold Determination Method for Transition from Subway to Bicycle to Subway
Owner:SOUTHEAST UNIV
A tubular motor resistance stop device
ActiveCN106285441BWith resistance stop functionImprove securityDoor/window protective devicesGear driveElectric machinery
Owner:ZHEJIANG HUZHOU SCVE MACHINE & MOTOR
dual purpose fur collar
ActiveCN106108186BGarment special featuresElectrotherapyBiochemical engineeringDual purpose
Owner:南通鸿业纺织有限公司
Misfire diagnosis method and electronic equipment in hybrid electric vehicle engine speed mode
ActiveCN113460025BImprove accuracyImprove stabilityHybrid vehiclesControl devicesCorrelation coefficientLoop control
Owner:DONGFENG MOTOR GRP
One-to-two bluetooth earphone and communication method for realizing low-frequency switching
ActiveCN108600897BImprove stabilityQuality improvementMicrophonesLoudspeakersRF moduleAudio frequency
Owner:BESTECHNIC SHANGHAI CO LTD
Information control method and equipment
ActiveCN107521525BImprove intelligenceImprove convenienceRailway traffic control systemsInformation controlControl system
Owner:SHENZHEN SHENGLU IOT COMM TECH CO LTD
Information recording method and device
ActiveCN107193961BImprove efficiencyQuick storageSubstation equipmentFile/folder operationsComputer hardware
Owner:SHANGHAI XINGYOU NETWORK TECH LTD
Snake-shaped matrix coder/decoder and visual sign coding and presenting system
InactiveCN101064840BImprove robustnessSimplify the linkPulse modulation television signal transmissionImage data processing detailsComputer scienceEncoder
Owner:NEC (CHINA) CO LTD
A kind of coal tar deep processing method based on hydrorefining reaction and upgrading reaction
ActiveCN106350111BEfficient use ofOptimize technical processTreatment with hydrotreatment processesTarWastewater
Owner:SHANDONG BAOTA NEW ENERGY CO LTD
Expansion plug seal-packaging method and product produced by adopting same
InactiveCN107640429ARaise the threshold for subcontractingHigh profile bag thresholdExpansible closuresLocking devicesEngineeringBung
Owner:HAINAN JIALI NETWORK
Traditional mechanical anti-theft alarm device
InactiveCN109147242BPlay the role of auxiliary alarmBurglar alarm mechanical actuationStructural engineeringMechanical engineering
Owner:哈工大机器人义乌人工智能研究院
Device communication protocol configuration realization method and system
ActiveCN112486115BQuick dockingEasy accessProgramme controlData switching by path configurationComputer hardwareEngineering
Owner:SHENZHEN NEOWAY TECH
A low-temperature-difference large-volume concrete suitable for chute construction and its preparation process
Owner:陕西秦汉恒盛新型建材科技股份有限公司
A kind of temperature control device and method
ActiveCN104122908BEasy to controlTemperature control using electric meansNon-linear opticsTemperature controlInfrared
Owner:BOE TECH GRP CO LTD +1
A kind of synthetic method of 2-butene-1,4-diketone compound
ActiveCN108863750BEasy to getSimple and fast operationOrganic chemistry methodsPreparation by carbon monoxide reactionDiketoneButene
Owner:HENAN NORMAL UNIV
Car hands-free system, vehicle with car hands-free system and mobile phone
InactiveCN102572051BWireless connection automaticSubstation speech amplifiersMobile vehicleIn vehicle
Owner:FU TAI HUA IND SHENZHEN +1
Low-voltage sectionalized load transfer device of power system
ActiveCN101847842BShort working hoursImprove work efficiencyOverhead installationApparatus for overhead lines/cablesWork periodElectrical resistance and conductance
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +2
A method for preparing atorvastatin key intermediate l1 by a solvent-free method
Owner:ZHEJIANG HAISEN PHARMACY CO LTD
System and method for managing content display information
InactiveCN102216950AEfficient managementEasy to manageBuying/selling/leasing transactionsWeb data navigationRankingInternet shopping
Owner:株式会社艾克洛芙
A high-efficiency power generation system for hydropower engineering
ActiveCN106194556BGuaranteed reliabilityRealize accurate detectionHydro energy generationMachines/enginesGeneration processNAND gate
Owner:JIANGSU DEKEMA ELECTRIC
Compounds, compositions and their use in the preparation of medicaments
ActiveCN108976171BInhibition inhibitionHigh affinityOrganic active ingredientsOrganic chemistryArylProstate cancer
Owner:CHANGSHA ZEDA MEDICAL TECH CO LTD
A training table tennis table capable of measuring table tennis and its measurement method
ActiveCN109011452BEasy height adjustmentWith folding functionCard tablesTable tennis tablesComputer graphics (images)Simulation
Owner:HENAN VOCATIONAL COLLEGE OF AGRI
A high-voltage line deicing device for power engineering based on self-weight bending
ActiveCN110943418BAdjustable lengthEasy to stretchOverhead installationStructural engineeringPower engineering
Owner:HEBEI HEINIU ELECTRIC POWER FITTINGS CO LTD
Measuring electrical activity
ActiveCN110996768ADiagnostic recording/measuringSensorsPhysical therapyActuator
Owner:KONINKLJIJKE PHILIPS NV
A method and system for target speaker estimation in multi-person speech mixing
ActiveCN108766459BSolve separation uncertainty (disorder) problemEasy to separateSpeech analysisExpectation–maximization algorithmSpeech sound
Owner:BEIJING UNION UNIVERSITY
A hydraulic control system of a multifunctional hydraulic test bench
ActiveCN106762890BHighly integratedEasy to adjustFluid-pressure actuator testingServomotor componentsHydraulic cylinderControl system
Owner:CENT SOUTH UNIV
UAV intelligent vehicle recognition method and system based on urban management
ActiveCN113516106BCharacter and pattern recognitionNeural architecturesUncrewed vehicleUrban management
Owner:深圳联和智慧科技有限公司
A steel wire annealing device with automatic impurity removal structure
ActiveCN113564339BAvoid accumulationEasy to blow offFurnace typesCleaning using toolsEngineeringAirbag
Owner:南通江勤美金属制品有限公司
Catalysts for the preparation of vinyl acetate by acetylene process from natural gas
ActiveCN107774324BOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsActivated carbonState of art
Owner:CHINA PETROLEUM & CHEM CORP +1
Control method, device and vehicle for automatic driving of vehicle
ActiveCN111381591BImprove reliabilityAnti-interferencePosition/course control in two dimensionsVehiclesVehicle drivingMechanical engineering
Owner:BEIQI FOTON MOTOR CO LTD
A kind of toughened polyoxymethylene composite material and preparation method thereof
Owner:CHNA ENERGY INVESTMENT CORP LTD +1
Rapid Locator and Its Positioning Method for NC Machining Origin
ActiveCN105415095BEasy to fixEasy to adjustMeasurement/indication equipmentsNumerical controlTechnician
Owner:AVIC SAC COMML AIRCRAFT
A continuous glass fiber reinforced polypropylene thermoplastic honeycomb panel and its manufacturing method
ActiveCN104175612BLow costSuitable for large-scale productionSynthetic resin layered productsLaminationGlass fiberPolypropylene composites
Owner:ZHEJIANG LIANYANG NEW MATERIAL
Internet call method, device, computer equipment and storage medium
ActiveCN111614926BIncrease success rateImprove interactivityTwo-way working systemsResource transferOperations research
Owner:TENCENT TECH (SHENZHEN) CO LTD
An Advanced Flexible Production Line for Small Catheters
ActiveCN110918772BReduce labor costsReduce manufacturing costMetal-working feeding devicesPositioning devicesProduction linePunching
Owner:XUZHOU MASTER MECHANICAL TECH CO LTD
Undersea sediment acoustic parameter in-situ measuring system
InactiveCN102109343BHigh speedImprove efficiencyOpen water surveyWater resource assessmentOcean bottomData acquisition
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI
A graphene electrode structure for lithium-sulfur battery system
ActiveCN107293688BEasy to prepareSolving Cycling Stability IssuesSecondary cellsNon-aqueous electrolyte accumulator electrodesLithium–sulfur batteryLithium sulfur
Owner:CHENGDU ORGANIC CHEM CO LTD CHINESE ACAD OF SCI +1
Biomarker combination for detection of endometriosis and its application
ActiveCN109715828BEasy to detectStrong specificityMicrobiological testing/measurementDNA/RNA fragmentationDisease riskBiologic marker
Owner:SHENZHEN HUADA GENE INST
An ecological planting pond and an ecological septic system
ActiveCN105481098BEasy to buryAvoid pollutionBiological treatment apparatusTreatment involving filtrationGlass fiberEngineering
Owner:河南汇泽玻纤有限公司 +4
Application of tmco3 gene in preparation and detection of fuchs corneal endothelial dystrophy
ActiveCN104357551BQuick checkMicrobiological testing/measurementDNA/RNA fragmentationTMCO3 geneAmniotic fluid
Owner:SHANDONG EYE INST
Airbag attachment in an airbag module
InactiveCN101631698BPedestrian/occupant safety arrangementAirbagBiomedical engineering
Owner:TAKATA PETRI AG
A kind of engine oil supply flow adjustment control system and control method
ActiveCN105003341BAdjustment is convenient, quick and more accurateAdjustment control is convenient, fast and more accurateTurbine/propulsion fuel valvesAircraft fuel systemControl system
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
A Multi-objective Active Reconfiguration Method of Distribution Network Based on Genetic Algorithm
ActiveCN109390971BImprove computing efficiencyImprove search abilitySingle network parallel feeding arrangementsSystems intergating technologiesAlgorithmGenetics algorithms
Owner:STATE GRID CORP OF CHINA +1
Overvoltage Suppression System Based on Intelligent Switch
ActiveCN107332226BEffective absorptionElimination of ferroresonant voltageEmergency protective arrangements for limiting excess voltage/currentArrangements responsive to excess voltageOvervoltageSmart switch
Owner:ANHUI SANHE ELECTRIC POWER TECH
Communication resource distributing method and equipment
ActiveCN102572843BIncrease profitImprove throughputNetwork planningComputer terminalMedia access control
Owner:WUXI INSTITUTION OF INTERNET OF THINGS +1
Electrolytic Machining Device and Method for Actively Suppressing Stray Corrosion
ActiveCN107999907BHigh precisionHigh shape accuracyElectrochemical machining apparatusElectrolysisMachining process
Owner:CHINA HANGFA SOUTH IND CO LTD
A special-shaped workpiece size detection system and method
Owner:河北省机电一体化中试基地有限公司
Display device, electronic device and control method thereof
ActiveCN109120754BGood lookingDigital data processing detailsCurrent supply arrangementsComputer hardwareGraphics
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A high-performance environment-friendly basalt fiber/hemp fiber reinforced resin composite automobile ceiling interior panel and preparation method thereof
ActiveCN109878431BLow densityLight in massPhysical treatmentSuperstructure subunitsPolypropylene compositesCompression molding
Owner:JILIN UNIV
Aluminium phosphide residue non-poisonous innocuous finishing agent and treating method thereof
Owner:UNIV OF SCI & TECH BEIJING
Magnetic recording and reproducing apparatus
InactiveCN100380447CTrack finding/aligningAlignment for track following on disksDemagnetizing fieldEngineering
Owner:TDK CORPARATION
Collection-based educational game system
InactiveCN102272810AVideo gamesElectrical appliancesEducational gameEducational content
Owner:加藤 浩二 +1
Positioning device supporting longitudinal seam welding or girth welding of hemispherical or elliptic structural part
InactiveCN102699606BReduce labor intensityReduce setup timeWelding/cutting auxillary devicesAuxillary welding devicesEngineeringSeam welding
Owner:DONGHUA UNIV
Organic semiconductor material, and preparation method and application thereof
ActiveCN103073534BHigh carrier mobilityImprove rigidityOrganic chemistrySolid-state devicesCharge carrier mobilityOrganic semiconductor
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
CNC drilling machine for linear slide rail
ActiveCN104148945BAvoid damageReduce distortionFeeding apparatusOther manufacturing equipments/toolsNumerical controlEngineering
Owner:ZHEJIANG CHANGYU MACHINERY MFG
Somatosensory interactive gesture control method and device
ActiveCN103488296BImprove convenienceInput/output for user-computer interactionGraph readingSomatosensory systemHuman–computer interaction
Owner:HUAWEI SOFTWARE TECH
A continuous electric variable measuring equipment for distribution cabinets
ActiveCN113607979BEasy to useReasonable designElectrical testingMeasurement instrument housingProcess engineeringMechanical engineering
Owner:深圳市飞霞机电技术有限公司
Metal stack source-drain electrode field effect transistor and method of making the same
ActiveCN109560125BAchieve self-alignmentSimple manufacturing processTransistorSemiconductor/solid-state device manufacturingGate dielectricEngineering
Owner:HUNAN UNIV OF TECH
Cluster task dispatching manager used for multi-grid access
InactiveCN101958808BGuaranteed right of priorityTake advantage ofData switching networksWireless communicationCluster systemsResource allocation
Owner:EAST CHINA JIAOTONG UNIVERSITY
Based on distributed intelligent body temperature monitoring and management system
ActiveCN108597619BBody temperature monitoringBody temperature real-time monitoringMedical communicationBody temperature measurementBody temperature measurementDistributed intelligence
Owner:北京大医同盟健康管理有限责任公司
A printed board connector
ActiveCN108711690BImprove reliabilitySmall operating space requirementSecuring/insulating coupling contact membersCoupling contact membersElectrical conductorPoly ether ether ketone
Owner:BEIJING INST OF RADIO METROLOGY & MEASUREMENT
A field storage device for soil samples for land quality geochemical investigation
ActiveCN109941331BAvoid cumbersomeSave human effortHand carts with multiple axesHand cart accessoriesSoil scienceAgricultural engineering
Owner:于路伟 +5
A cutting machine operating table
Owner:JINLING INST OF TECH
Database indexing method for monitoring satellite ground equipment
ActiveCN102169504BGuaranteed real-time insertionOrdered queryRadio transmissionSpecial data processing applicationsReal-time dataDatabase index
Owner:SPACE STAR TECH CO LTD
Control method and control device for navigation system
ActiveCN107430601BShorten the timeGeographical information databasesSpecial data processing applicationsAlgorithmEngineering
Owner:VOLKSWAGEN CHINA INVESTMENT +1
Apparatus and methods for lateral flow ion mobility spectrometry
ActiveCN104823045BMaterial analysis by electric/magnetic meansRadio frequency spectrometersAnalyteParallel plate
Owner:BRUKER SCI LLC
Special hospital bed for vomiting patients
Owner:JILIN UNIV
Field-based location coordinate correction
ActiveCN106491207APhysical therapies and activitiesSurgical navigation systemsComputational physicsCondensed matter physics
Owner:BIOSENSE WEBSTER (ISRAEL) LTD
Receiver and corresponding method for demodulating multiplexed signals
ActiveCN103888159BTransmissionSignal qualityEngineering
Owner:SONY CORP
A lateral connection frame for cable bridge supports and hangers
ActiveCN109274048BImprove seismic performanceImprove sexual functionElectrical apparatusEarthquake resistanceCable tray
Owner:CHANGZHOU COLLEGE OF INFORMATION TECH
Vibration positioning device and turnover box transmission system
Owner:CAINIAO SMART LOGISTICS HLDG LTD
Navigation apparatus with electricity-saving mechanism and method thereof
InactiveCN101408429BSave powerFast consumptionInstruments for road network navigationBeacon systems using radio wavesElectricityControl signal
Owner:KINPO ELECTRONICS
Open circuit detection device, circuit and method
ActiveCN102928727BAccurate detectionNot easy to influenceElectronic circuit testingShort-circuit testingEngineeringBattery cell
Owner:AOTU ELECTRONICS WUHAN
Method for blocking elements in zero-sequence direction for double-circuit lines on same tower
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