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 cable head production platform
ActiveCN111585219BPrevent looseningAvoid breakingApparatus for joining/termination cablesPower cableElectric machinery
Owner:浙江康沃电力有限公司
Preparation method and application of a skin repair airgel dressing
ActiveCN107998444BPromote wound healingUniform distribution of poresBandagesFreeze-dryingSkin repair
Owner:湖北皮可力医疗科技有限公司
Sewing machine and omni-sealed thread-taking-up mechanism thereof
Owner:四川精上缝纫机有限公司
Data encryption transmission method and system for message-oriented middleware
ActiveCN102088352BFix performance issuesAvoid the hassle of exchangingPublic key for secure communicationUser identity/authority verificationCiphertextData exchange
Owner:PEKING UNIV +2
Active type navigation system
InactiveCN102384750BSignificant progressSignificant positive effectInstruments for road network navigationNavigation systemMarine navigation
Owner:XPLOVA
A Construction Technology of Soft Soil Foundation
ActiveCN107724364BSimplify the construction processImprove carrying capacityRoadwaysSoil preservationChipsealEngineering
Owner:无锡交通建设工程集团有限公司
Light emitting diode (LED) flexible lamp strip
ActiveCN102192429BEasy wiringSimple structurePoint-like light sourceElectric circuit arrangementsElectricityEngineering
Owner:ZHONGSHAN MLIGHT PHOTOELECTRIC
A Feasibility Test Method of Self-compacting Concrete Mix Ratio for Nuclear Engineering
Owner:CHINA NUCLEAR IND 24 CONSTR
A new type of solid-liquid anti-shock isolator for shipboard equipment
ActiveCN105987121BObvious impact isolation effectEasy to processSpringsShock absorbersIsolation effectEngineering
Owner:SHENYANG POLYTECHNIC UNIV
Mixed triglyceriges
PendingCN113194733AOrganic active ingredientsFatty acid esterificationBiochemical engineeringTriglyceride
Owner:SOC DES PROD NESTLE SA
System for driving a water pump and mounting method
InactiveCN104234963APump componentsEngine fuctionsDrive shaftControl theory
Owner:AB SKF
A method and computing device for evaluating the quality of iris images
ActiveCN110084789BGet rid of errors of judgmentImage enhancementImage analysisEvaluation resultComputer graphics (images)
Owner:王晓鹏
A multifunctional ankle joint rehabilitation training device
ActiveCN111821656BThe overall structure is simple and reliableGymnastic exercisingThighPhysical medicine and rehabilitation
Owner:河南国健医疗设备有限公司
A kind of emulsion type highly waxy crude oil pour point depressant and drag reducer and preparation method thereof
ActiveCN111320975BThe synthesis process is simpleProcess cleaningPipeline systemsDrilling compositionIsobutanolPolymer science
Owner:DONGYING SPRING PETROLEUM ENG TECH
A kind of brushed water-based colorful paint and preparation method thereof
ActiveCN107955540BThixotropicImprove the level ofMulticolor effect coatingsEmulsionPolyvinyl alcohol
Owner:佛山市顺德区巴德富实业有限公司
Split type multi-energy-saving lamp illumination system
InactiveCN101541133BImprove power factorExtend your lifeElectrical apparatusElectric lighting sourcesFiltrationWorking temperature
Owner:ZHUJIANG SWITCH FACTORY GUANGDONG PROV
Biological sludge zero discharge sewage treatment device and method
InactiveCN104817237BImprove weight reduction effectImprove separation efficiencySludge processingMultistage water/sewage treatmentActivated sludgeWater treatment system
Owner:CHONGQING JIAOTONG UNIVERSITY +1
A method for rapidly preparing 2,2-bis(4-(4-aminophenoxy)phenyl)hexafluoropropane and its intermediates at low temperature
InactiveCN105152937BHigh yieldReduce manufacturing costOrganic compound preparationAmino-hyroxy compound preparationNitrobenzeneHexafluoropropylene oxide
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY
A switching power supply hiccup protection and delay protection circuit
ActiveCN102969883BSimple structureThere is no timing control problemPower conversion systemsCapacitanceCircuit delay
Owner:SHENZHEN VAPEL POWER SUPPLY TECH
A method for generating a function menu and a terminal
ActiveCN104159205BAvoid memoryAvoid mistakesMessaging/mailboxes/announcementsNetwork data managementSoftware engineeringService information
Owner:BEIJING QIHOO TECH CO LTD
Digital plate and method for obtaining position of digital plate
ActiveCN101576782BImprove scalabilityEasy accessIndependent non-interacting antenna combinationsInput/output processes for data processingElectricityEngineering
Owner:SUNREX TECH
A Modeling Method for Combustion System Model of Circulating Fluidized Bed Boiler
ActiveCN105117527BReduce complex structureGuaranteed real-timeSpecial data processing applicationsDeep belief networkData set
Owner:NINGBO UNIV
A method for preparing metal-clad high-temperature phase-change heat storage microcapsules and the heat storage microcapsules obtained therefrom
ActiveCN109321210BImprove yieldImprove production efficiencyHeat-exchange elementsMetallurgyMicrosphere
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI
Wave Separation Rotary Fly Ash Combustion Device
InactiveCN103032885BIncrease disturbanceExtended stayNon-combustible gases/liquids supplyBafflesFlue gasCombustible gas
Owner:北京中煤神州节能环保技术开发有限公司
Low-density ceramsite supporting agent and preparation method thereof
Owner:SHANXI FANGXING REFRACTORIES CO LTD
Floor with environmental protection waterproof flame retardant function and preparation method thereof
ActiveCN105885302BImprove flame retardant performanceImprove waterproof performanceCovering/liningsFlooring insulationsEnvironmental resistanceAgricultural engineering
Owner:WEIHAI HEGUANG FLOOR CO LTD
Networked artificial intelligence translation system and translation method based on intelligent knowledge base
ActiveCN102567310BImprove translation efficiencyImprove translation qualitySpecial data processing applicationsClient-sideArtificial Intelligence System
Owner:张龙哺
An outdoor monitoring device based on 5G network
ActiveCN110769197BSpeed up circulationAffect the shooting effectClosed circuit television systemsCamera body detailsHeater RodMechanical engineering
Owner:南京茗淇信息科技有限公司
Cryostat Suspension System
ActiveCN105609228BEasy to manufactureEasy to useSuperconducting magnets/coilsEngineeringStressed state
Owner:SHANGHAI UNITED IMAGING HEALTHCARE
Smokeless tobacco product additive and preparation method and application thereof
ActiveCN101862026BRich tasteRich and delicate fragranceTobacco treatmentSmoking reducedSmokeless tobacco
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
A control method for an inverter device
ActiveCN103138620BSolve uneven pressureEasy to modifyAc-dc conversionEngineeringThree level inverter
Owner:CHANGSHU SWITCHGEAR MFG CO LTD (FORMER CHANGSHU SWITCHGEAR PLANT)
Method for quickly identifying and distinguishing variety of corn
InactiveCN101701916BRapid identificationObjective identificationColor measuring devicesMaterial analysis by optical meansImaging processing24-bit
Owner:CHINA AGRI UNIV
Method and device for reminding foreign object information in refrigerator
ActiveCN109612199BClean up in timeCreate pollutionLighting and heating apparatusCooling fluid circulationForeign matterComputer hardware
Owner:GREE ELECTRIC APPLIANCES INC
A kind of cement compounded with modified desulfurization ash and rice husk ash
InactiveCN105621909BPerformance is not affectedReduce dosageCement productionGypsumMaterials science
Owner:葛洲坝武汉道路材料有限公司
System for measuring electrical properties of tissue to identify neural targets for therapy
ActiveCN105828870BLittle changeSpinal electrodesImplantable neurostimulatorsBiomedical engineeringNervous tissue
Owner:CARDIAC PACEMAKERS INC
A tail material conveying device for a stamping die
ActiveCN107671194BIncrease profitReduce wasteMetal-working feeding devicesPositioning devicesEngineeringReducer
Owner:HUNAN UNIV
An automatic crawling cleaning robot for high-rise glass
Owner:深圳市智广城科技有限公司
Preparation and application of active ingredients of Ligustrum lucidum
InactiveCN103509071BHigh yieldHigh purityOrganic active ingredientsNervous disorderOrganic solventElution
Owner:朱海生 +1
Integral down-moving device and method for heavy-duty earth-lifting facilities
ActiveCN110775874BEasy to installEasy to disassembleLifting framesAgricultural engineeringMechanical engineering
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
Laser transverse mode demonstration system based on cateye cavity lens loss regulating
InactiveCN100570669CControl output stateEasy to analyzeEducational modelsTransverse modeComputer image
Owner:TSINGHUA UNIV
An anchoring fork for preventing the reinforcement cage of concrete pouring pile from floating up
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
A gravimeter based on the interweaving effect of two-component atoms
ActiveCN113311496BIncrease sampling rateHigh sensitivityGravitational wave measurementHelmholtz coilMagneto-optical trap
Owner:INNOVATION ACAD FOR PRECISION MEASUREMENT SCI & TECH CAS
Coaxial cable
InactiveCN102197442AAvoid defectsEasy to produceCable conductor constructionCable insulation constructionDielectricHollow fibre
Owner:HUBERSUHNER AG
Coke oven gas hydrogen sulfide gas recovery method and device
ActiveCN106047424BImprove desulfurization efficiencyReduce surface tensionSulfur preparation/purificationChemical recyclingQuinonePtru catalyst
Owner:EAST CHINA UNIV OF SCI & TECH +1
Intelligent electricity saver in use for three-phase AC electrical supply system
InactiveCN100517904CAchieve absorptionRealize storageEmergency protective arrangements for limiting excess voltage/currentHarmonic reduction arrangementCapacitanceEngineering
Owner:LEIQI ENERGY SAVING TECH
Application of salvianolic acid a in the preparation of drugs for the prevention and treatment of AIDS encephalopathy
InactiveCN103860537BGood treatment effectOrganic active ingredientsNervous disorderAIDS EncephalopathyMice brain
Owner:HENAN UNIVERSITY
Preparation method and application of rice hull/straw feed additive
InactiveCN103431174BNutritional supplementsImprove palatabilityFood processingAnimal feeding stuffBiotechnologyAnimal science
Owner:SHUNKANG ECOLOGICAL AGRI DEV CO LTD
A control system for smart capacitors and power equipment based on big data
ActiveCN111934579BExtended service lifeImprove matchInfluence generatorsControl systemElectric power equipment
Owner:ZHEJIANG GREENWALD POWER ELECTRONICS
Packaging machine capable of automatically adding corner protectors
ActiveCN102658877BDelivery in place at one timeReduce labor wasteBundling machine detailsEngineeringPackaging machine
Owner:CHINA TOBACCO ZHEJIANG IND
Door closer with balanced door closing effect
InactiveCN102127997BEasy to useImprove securityWing openersWing closersEngineeringMechanical engineering
Owner:CMECH (GUANGZHOU) INDUSTRIAL LTD
A kind of anti-rollover safety system and anti-rollover safety device for automobile and automobile
Owner:ZHENGZHOU YUTONG BUS CO LTD
Encoding method, encoder, and transmitter
ActiveCN101490964BImprove encoding speedCode conversionSingle error correctionAlgorithmControl signal
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
A kind of laser therapeutic apparatus and using method thereof
ActiveCN111729209BEasy to fixOverall small sizeLight therapyDevices using electromagnetic wavesElectrical connectionEngineering
Owner:SHENZHEN TIANJIQUAN HEALTH SCI & TECH GRP CO LTD
A kind of anti-glue paint protective film and preparation method thereof
ActiveCN104694038BEster polymer adhesivesPressure sensitive film/foil adhesivesFunctional monomerPolymer science
Owner:滁州云林数码影像耗材有限公司
Electromagnetic heating device and temperature adjustment method
InactiveCN102798219BMeet the setup needsPrecise temperature controlWater heatersInduction heating controlElectricityComputer module
Owner:SHENZHEN H&T INTELLIGENT CONTROL
Image stabilization method, device, device and storage medium for infrared products
ActiveCN111722452BHigh solution accuracyAvoid jitterPrintersProjectorsGyroscopeThree axis accelerometer
Owner:IRAY TECH CO LTD
Method for preparing fructooligosaccharide by taking waste molasses as raw material
Owner:山东星光首创生物科技有限公司
Tetrabutyl ammonium bromide (TBAB) slurry and water separation type dynamic ice storage system
ActiveCN102538098BReduce power consumptionReduce headLighting and heating apparatusIce productionIce storageSlurry
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
Electric transmission device for means of transportation
InactiveCN1272894CCompact structureReduce peripheral speedSpeed controllerElectric propulsion mountingVehicle frameGear wheel
Owner:奥斯卡・瓦绍尔
A kind of cd-mof based on 4,4'-dicarboxy diphenyl ether and preparation method thereof
ActiveCN106478959BConducive to loadFunction increaseOrganic active ingredientsPharmaceutical delivery mechanismEtherBipyridine
Owner:广东优农品科技有限公司
Planar lighting device and liquid crystal display device using it
InactiveCN1285956CMechanical apparatusElongate light sourcesLiquid-crystal displayLight guide
Owner:SHARP KK
A continuous drying mechanism for polyester yarn
ActiveCN105910408BSimple structureWorking principle is clearDrying machines with progressive movementsDrying solid materialsPolyesterProduction line
Owner:NANTONG RICHISLAND BEDDING DEV CO LTD
Method for recycling semi-dry process desulphurization byproduct sodium sulfate
InactiveCN102249265BSolve stacking problemsEmission reductionSolid waste disposalAlkali metal sulfites/sulfatesTO-18Evaporation
Owner:HUAERRUN GLASS IND
Method and apparatus for filling primitive base on graphics set split joint
InactiveCN101408989BReduce wasteReduce the amount of memoryFilling planer surface with attributesGraphicsComputer science
Owner:NEW FOUNDER HLDG DEV LLC +2
Method and device for calculating effective value when sine wave frequency changes slowly
ActiveCN105891585BEffective value measurementsComputational physicsComputer science
Owner:XUJI GRP +3
Network configuration method of smart substation process layer based on virtual local area network technology
ActiveCN103326920BGuaranteed transmission performanceAvoid consumptionPower network operation systems integrationCircuit arrangementsTraffic capacityInformation sharing
Owner:STATE GRID HUNAN ELECTRIC POWER +2
L angle optical connector
ActiveCN105793750BReduce in quantityReduce the number of assembly stepsCoupling light guidesEngineeringOptical connectors
Owner:JAPAN AVIATION ELECTRONICS IND LTD
Position calibration method and position calibration device
ActiveCN111207671BHigh precisionImprove image qualityUsing optical meansPattern recognitionComputer graphics (images)
Owner:合肥御微半导体技术有限公司
Methods and compositions for labeling cells
PendingCN114807306AMicrobiological testing/measurementLaboratory glasswaresMultiplexingBarcode
Owner:10X GENOMICS
A Design Method of Square-section Metal Shielding Slot for Shielding Extremely Low Frequency Magnetic Field
ActiveCN107135636BImprove design efficiencyImprove engineering design efficiencyScreening metallic containersSquare cross sectionExtremely low frequency magnetic field
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +2
Glycine betaine group modified cationic waterborne polyurethane and preparation method thereof
InactiveCN102942678BImprove stabilityEnhance dispersing and emulsifying effectBetaineMechanical property
Owner:SHAANXI UNIV OF SCI & TECH
Automatic part separation conveying device
InactiveCN102530542BIncrease productivityReduce manufacturing costConveyor partsCollection systemControl valves
Owner:SHANGHAI DIANJI UNIV
Vehicle-mounted seat
Owner:TOYOTA JIDOSHA KK +1
High-efficiency needle-punched filter felt for purifying PM2.5 fine particles and manufacturing method thereof
InactiveCN103055605BSimple methodEasy to implementFibre treatmentLiquid/gas/vapor removalYarnAcupuncture
Owner:MELONG ENVIRONMENTAL PROTECTION FILTER MATERIAL TECH YINGKOU CO LTD +2
Beam allocation method and device for millimeter wave communication system
ActiveCN108337688BImprove fairnessNetwork planningMillimeter wave communication systemsMillimetre wave
Owner:TSINGHUA UNIV
A Video-Based Intelligent Waterlogging Detection Method
ActiveCN110569755BPrecise positioningGuaranteed accuracyCharacter and pattern recognitionNeural architecturesPattern recognitionNoise (video)
Owner:ZHEJIANG GONGSHANG UNIVERSITY
A kind of unloading and distributing bucket for grain distributing
ActiveCN110539920BIncrease pressureImprove work efficiencyPackagingAgricultural engineeringStructural engineering
Owner:安徽华晟环保设备科技有限公司
A kind of hydrogenation reaction product gas-liquid separation process
ActiveCN113122314BGuaranteed hydrogen contentReduce the cost of using hydrogenBio-feedstockHydrocarbon oils treatmentGas phaseHydrogenation reaction
Owner:CHINA PETROLEUM & CHEM CORP +1
Method and system for estimating state of health of power battery cells
Owner:合肥国麒新能源科技有限公司
A method for measuring standing long jump distance based on image recognition
ActiveCN108375341BAvoid wastingAccurate measurementUsing optical meansJumping apparatusComputer graphics (images)Long jump
Owner:SHANDONG UNIV OF TECH
A short-wave wireless coordination method
ActiveCN106792610BGuarantee the success rate of chain buildingConnection managementSecurity arrangementTrunkingLink building
Owner:中国人民解放军国防信息学院
An easy-to-operate workbench based on nurses' oral care
Owner:CHANGZHOU TCM HOSPITAL
Catalyst for three-seven type artificial rain bomb
InactiveCN1330923CIncrease nucleation rateAmmunition projectilesWeather influencing devicesIce nucleusChemistry
Owner:CHINESE ACAD OF METEOROLOGICAL SCI
An Intelligent Beam Switching Algorithm
InactiveCN106169026BInformaticsComplex mathematical operationsPower control algorithmSmart antenna
Owner:TIANJIN POLYTECHNIC UNIV
Chinese medicine quality control and evaluation method
InactiveCN1209628CStrong process controllabilityStrong specificityComponent separationMaterial analysis by optical meansAdditive ingredientTraditional medicine
Owner:ZHEJIANG UNIV
A marine emergency buffer
ActiveCN112591057BExtended service lifeImproved crash protectionVessel partsUnderwater vesselsTurbine wheelGear pump
Owner:泰州帕沃能源科技有限公司
A lithium single-ion conductive solid polymer electrolyte with carbon dioxide-based polycarbonate as the main chain and its preparation method
ActiveCN106410270BEasy to synthesizeRaw materials are cheap and easy to getHybrid capacitor electrolytesSecondary cellsPolymer scienceElectrochemical window
Owner:SUN YAT SEN UNIV +1
Method for mounting a bumper on the structure of an automobile
ActiveCN101765536BImprove aestheticsUnderstructuresSuperstructure subunitsMechanical engineeringEngineering
Owner:PEZHO SITROEN AUTOMOBILS SA
Composite fiber of polyacrylonitrile-sodium alginate, and preparation method
InactiveCN1285780CImprove human affinityGood dyeabilityAlginate artificial filamentsConjugated synthetic polymer artificial filamentsAcrylonitrileSolvent
Owner:DONGHUA UNIV
Charging method by raising instantaneous power for wind power generation system
ActiveCN102176630BDifficult to chargeAvoiding difficulty and efficiency is also very lowElectrical storage systemBatteries circuit arrangementsWind drivenLow voltage
Owner:EOPLLY NEW ENERGY TECH
Original Number Cutting Method of Equal Transfer and Waist Clothing
ActiveCN104585943BRealize the purpose of drawing and cuttingImprove comfortClothes making applicancesEngineeringWaist line
Owner:道县展登实业有限公司
Method for cultivating street trees of spicy Jatropha
Owner:GUANGXI FORESTRY RES INST
A densely stacked automated vertical warehouse
ActiveCN106429154BGuaranteed to rise and fall at the same timeGuaranteed uptimeStorage devicesEngineering
Owner:SHANGDONG TONGLIDA INTELLIGENT MACHINERY
Dring machine and washing drying machine
ActiveCN101403179BImprove efficiencyReduce noiseWashing machine with receptaclesTextiles and paperImpellerMotor drive
Owner:HITACHI GLOBAL LIFE SOLUTIONS INC
An experimental device and method for detecting and tracking the thermal effect of high-pressure air injection oxidation
InactiveCN105527408BAccurate measurementGuaranteed accuracyMaterial testing goodsGas phaseModel system
Owner:SOUTHWEST PETROLEUM UNIV
Method and device for implementing recommended application software
ActiveCN104750760BSpecial data processing applicationsSoftware engineeringApplication software
Owner:CHINA MOBILE GROUP SHAIHAI
A method and server for processing message
ActiveCN108616414BLow costIncrease flexibilityBinary to binaryData switching networksProcessing elementInstruction sequence
Owner:HUAWEI TECH CO LTD
Method for manufacturing injection mold with conformal cooling water channel by composite manufacturing equipment
ActiveCN103418985BEasy to manufactureAvoid defectsIncreasing energy efficiencyRegion selectionCarbon Dioxide / Helium
Owner:SOUTH CHINA UNIV OF TECH
A kind of wood panel paint automatic brushing device
ActiveCN108043651BHigh degree of automationOvercoming the defects of automatic brushingLiquid surface applicatorsCoatingsBrush deviceMechanical engineering
Owner:芜湖市夏氏世家家具有限公司
A ratchet type parking mechanism suitable for hand brake
InactiveCN105151210BEasy to operateImprove the protective effectCycle brakesEngineeringLocking plate
Owner:台州市海誉电动科技有限公司
A preparation method of multi-magnetic powder mixed bonded magnetic material
ActiveCN108010651BIncrease working temperatureImprove remanence BrInorganic material magnetismInjection mouldingMagnetic powder
Owner:江西伟普科技有限公司
Preparation and test method of a nickel-based superalloy powder rapid melting sample
ActiveCN105004587BMaintain organizational identitySatisfy the requirement that the sample state of the testing machine is a bulk materialPreparing sample for investigationThermal simulationSteel tube
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS
Laminated sodium disilicate and quick synthesis
InactiveCN1191197CRaw materials are easy to getReduce manufacturing costInorganic/elemental detergent compounding agentsAlkali metal silicatesBeta phaseIon exchange
Owner:TAIYUAN UNIV OF TECH
Wave transparent material and its radome and antenna system
ActiveCN102842758BImprove working environmentImprove Radiation PerformanceRadiating element housingsWorking environmentMetallic materials
Owner:KUANG CHI INST OF ADVANCED TECH
Backlight device, displaying device, and television receiver
InactiveCN102472449AUneven brightnessSuppression of increase in manufacturing processTelevision system detailsPoint-like light sourceTelevision receiversDisplay device
Owner:SHARP KK
Determination method of aging degree based on pulverization classification of composite insulators
ActiveCN109900699BDefinite degree of agingImprove accuracyMaterial analysis by optical meansComposite insulatorsAgeing
Owner:STATE GRID HUNAN ELECTRIC POWER +2
Inductor component
PendingCN114121411ATransformers/inductances detailsFixed signal inductancesEngineeringInductor
Owner:MURATA MFG CO LTD
System with valve device for a pneumatically operated brake system, valve device, brake actuation device, trailer control valve device, and device for controlling for the system, brake system, vehicle, use of a component, and method for retrofitting
ActiveCN103068647ASimple technologyLow costBraking action transmissionBrake safety systemsControl mannerControl valves
Owner:ZF CV SYST EURO BV
Compressors and Air Conditioners
ActiveCN105221421BLarge cooling capacity outputRotary piston pumpsRotary piston liquid enginesEngineeringTwo stage operation
Owner:GREE ELECTRIC APPLIANCES INC +1
Controllable precision finishing process for surface of high-speed tool constraint abrasive part
InactiveCN102320023BThe roughness meets the requirementsGrinding machinesEngravingMachine parts
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Hybrid vehicle limp home control method and hybrid vehicle
ActiveCN107901904BAvoid breaking downAvoid traffic jamsHybrid vehiclesPropulsion using engine-driven generatorsPower batteryElectric machine
Owner:WEICHAI POWER CO LTD
A kind of processing method of indica rice with preserved germ and rice with retained germ
Owner:WUHAN POLYTECHNIC UNIVERSITY
Manufacturing method for solar cell
InactiveCN103165761BReduce doping concentrationReduce concentrationFinal product manufactureSemiconductor devicesSurface oxidationAmorphous silicon
Owner:NANTONG UNIVERSITY
A live work canceler
ActiveCN103124051BEasy to cancelInsulatorsApparatus for overhead lines/cablesSupport pointEngineering
Owner:STATE GRID CORP OF CHINA +1
Spinning or twisting machines with movable spindle rails
ActiveCN106939452BReduce the predetermined gear ratioSimple structural designContinuous wound-up machinesEngineeringPulley
Owner:SAURER GERMANY GMBH & CO KG
Discrimination method of low-frequency oscillation mechanism type based on envelope fitting
ActiveCN103592530BMeet the requirements of the judgmentThe judgment process is clearElectrical testingDigital signal processingResonance
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
A panel cutting device
ActiveCN104015214BMetal working apparatusElectricityMechanical energy
Owner:BOE TECH GRP CO LTD +1
A comprehensive extraction method for goaf and coal seam fracturing
ActiveCN112796712BEffective combinationEnhanced Drainage Pressure Drop FunnelFluid removalMining engineeringWell cementing
Owner:山西省煤炭地质勘查研究院有限公司
External board component for refrigerator
InactiveCN101512273AReduce weightNot easy to damageLighting and heating apparatusCooling fluid circulationPolyethylene terephthalatePolyvinyl chloride
Owner:LG ELECTRONICS INC
A kind of method of high-pressure solid-phase synthesis iodine-copper-cesium lead-free quantum dots
ActiveCN111792665BThe preparation process is simple and controllableSmall grain sizeNanoopticsCopper compoundsPhotoluminescencePhysical chemistry
Owner:XIANGTAN UNIV
Interference-destructive spread-spectrum receiver for multi-channel spread-spectrum ranging
ActiveCN109088655BEliminate noise componentsEliminate distractionsTransmissionResource consumptionEngineering
Owner:ZHEJIANG UNIV
A tool for disassembly and maintenance of a pressure storage cylinder of a hydraulic mechanism and a method for using the same
Owner:STATE GRID CORP OF CHINA +1
Anisotropic conductive film, composition contained therein and device having the film
ActiveCN102533139BFilm/foil adhesivesPolyureas/polyurethane adhesivesAnisotropic conductive filmOptoelectronics
Owner:KUKDO ADVANCED MATERIALS CO LTD
An integrated optimization method for process design and control of continuous stirred tank reaction process
ActiveCN105487515BSolve complexityReduce computational complexityProgramme total factory controlStable stateState space
Owner:ZHEJIANG UNIV OF TECH
A piezoelectric wave energy power generation device and power supply system for offshore lighthouses
InactiveCN106837670BEasy to useImprove efficiencyLighthousePiezoelectric/electrostriction/magnetostriction machinesWave power generationEngineering
Owner:HOHAI UNIV
A Construction Method of Full-duplex Relay System Based on Sparse Code Multiple Access
ActiveCN105610560BImprove spectral efficiencyReduce bit error rateTransmission path divisionRadio transmissionFrequency spectrumSpectral efficiency
Owner:HARBIN INST OF TECH
A method for automatic temperature measurement and sampling of steelmaking converter door
ActiveCN110146335BEnd point carbon content judgment is stableJudgment is stableWithdrawing sample devicesSensing heat from liquidsSteelmakingProcess engineering
Owner:CISDI ENG CO LTD +1
Method for searching black and white boundary of image
InactiveCN100337463CPictoral communicationGray levelComputer science
Owner:TRANSPACIFIC SYST
A navigation method and mobile terminal
ActiveCN107580126BImprove convenienceAvoid using time consumingSubstation equipmentInformation controlEngineering
Owner:VIVO MOBILE COMM CO LTD
Virtual central processing unit (CPU) scheduling method capable of supporting software real-time application
InactiveCN102012835BImplement dynamic bindingReduce cache invalidationMultiprogramming arrangementsSoftware simulation/interpretation/emulationVirtualizationTime schedule
Owner:BEIHANG UNIV
Voice input method, device, terminal equipment and storage medium
ActiveCN111145754BSpeech recognitionUser inputTerminal equipment
Owner:SHENZHEN ZHUIYI TECH CO LTD
A Matlab-Based Fast Decomposition Power Flow Calculation Method
InactiveCN106602570BEasy to testEasy to analyzeAc networks with different sources same frequencyAlgorithmVector element
Owner:DALIAN MARITIME UNIVERSITY
Grid node importance evaluation method, computer equipment and storage medium
ActiveCN110334932BPrevent Cascading FailuresSafe and stable operationResourcesInformation technology support systemClustered dataPower grid
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
Manipulator type online testing equipment
ActiveCN102621428BRealize automatic controlIncrease productivityElectrical testingTest efficiencyProduction line
Owner:DONGGUAN GUANJIA ELECTRONICS EQUIP
A material water cleaning device
ActiveCN105170531BAvoid cloggingClean and effective cleaningCleaning using liquidsDiaphragm pumpBuffer tank
Owner:SUZHOU ZHILVE INTELLECTUAL PROPERTY OPERATION CO LTD
A supermarket egg quantitative discharge machine
Owner:汶上县联民超市有限公司
A raw material pre-homogenization production device for comprehensive utilization of non-metallic mineral resources
ActiveCN112024084BEfficient screeningImprove the homogenization effectSievingScreeningProcess engineeringCrusher
Owner:乌海市鼎力钙业有限责任公司
A mining shaft drilling device that avoids collapse
InactiveCN110318760BDrilling to achievePrevent collapseConstructionsShaft sinkingMining engineeringStructural engineering
Owner:南通勘察设计有限公司
Magnetic circuit system and sound generating device
ActiveCN109788406BElectrical transducersEngineeringSounds device
Owner:GOERTEK INC
Preparation method of infrared detector light trap structure
ActiveCN109802004BAchieve preparationPromote absorptionFinal product manufactureSemiconductor devicesEtchingElectron bunches
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
Star-shaped polymyrcene-polylactic acid block copolymer and preparation method thereof
Owner:DALIAN UNIV OF TECH
Image Reading Device, Image Forming Apparatus, And Optical Unit
ActiveCN103929559AReading Accuracy DecreasedSuppression of Image Reading Accuracy DecreasePictoral communicationImage formationComputer science
Owner:KYOCERA DOCUMENT SOLUTIONS INC
Chinese medicine composition for curing hypertension and hyperlipaemia
InactiveCN102151326BReduced palpitationsReduced shortness of breathHydroxy compound active ingredientsMetabolism disorderDiseaseSalvia miltiorrhiza
Owner:苑学
Video transmitting device, receiving device, video transmitting system, video transmitting method,
InactiveCN1610388ATelevision system detailsTime-division multiplexRemote controlVideo transmission
Owner:SHARP KK
wet clutch
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Owner:SCHAEFFLER TECH AG & CO KG