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 kind of microwave weighing sensor and dynamic weighing method of vehicle
InactiveCN104266734BSimple structureSmall sizeWeighing apparatus using elastically-deformable membersSpecial purpose weighing apparatusLow speedResonance
Owner:CHANGAN UNIV
A head-up display method and system
ActiveCN103744258BObservation clarity and comfortImprove the display effectProjectorsVehicle componentsHead-up displayComputer graphics (images)
Owner:SHENZHEN DIANSHI INNOVATION TECH CO LTD
MCU cascade system and establishing and communication method for the same
InactiveCN100454820CImprove data qualityReduce data latencySpecial service provision for substationTelevision conference systemsComputer hardwareImaging quality
Owner:HUAWEI TECH CO LTD
An electrochemiluminescence sensor based on functionalized metal-organic framework materials
InactiveCN107543852BEnhanced ECL signalAchieve signal amplificationMaterial electrochemical variablesElectricityDecomposition
Owner:UNIV OF JINAN
A method for recycling crude oil decalcification discharge liquid by complexation method
ActiveCN104629791BHydrocarbon oils refiningHydrocarbon oils treatmentCalcium EDTARefinery
Owner:PETROCHINA CO LTD
Snapshot integral field-of-view imaging full-polarization hyperspectral detection device
InactiveCN103592030BEffective associationImprove time resolutionPolarisation spectroscopyImaging lensData collecting
Owner:XI AN JIAOTONG UNIV
A Thrust Allocation Method for Ship Dynamic Positioning Based on Improved Differential Evolution Algorithm
ActiveCN109765910BReduce thrust errorReduce the search dimensionPosition/course control in two dimensionsLocal optimumMarine propulsion
Owner:HARBIN ENG UNIV
A Sampling System for Foundation Detection of Water Conservancy Projects
ActiveCN113047256BEasy to flip and moveEasy to landfillIn situ soil foundationArchitectural engineeringHydraulic engineering
Owner:安徽省水利水电工程检测有限公司
organic light emitting diode
ActiveCN109427983BBroaden your optionsImproved ability to transport electronsSolid-state devicesSemiconductor/solid-state device manufacturingCarbon nanotubeHole transport layer
Owner:TSINGHUA UNIV +1
A Four-channel Full HD Video Processing Circuit Based on FPGA
ActiveCN104601910BSimple design and implementationLow costTelevision system detailsColor television detailsControl storeComputer module
Owner:GUANGZHOU HISON COMP TECH
Phosphorite hollow microsphere and preparation method thereof
ActiveCN103120921BHas a porous hollow structureGood cell compatibilityPhosphorus compoundsMicroballoon preparationMicrosphereBiology
Owner:广州康睿医疗器械有限公司
Method and system for controlling and acquiring dialed terminal bell mode
InactiveCN100546399CKnow exactly what the ringing pattern isAffect answeringConnection managementRadio/inductive link selection arrangementsTelecommunicationsRing pattern
Owner:HUAWEI TECH CO LTD
A method for efficient stripping of waste lithium-ion battery materials
ActiveCN110661055BAchieve the purpose of separationHigh method processWaste accumulators reclaimingBattery recyclingMetallurgyMetal foil
Owner:GANZHOU NONFERROUS METALLURGICAL RES INST
Automatic dimming glasses and control method thereof
ActiveCN110389460BAutomatically adjust light transmittanceReduce luminous fluxStatic indicating devicesNon-linear opticsControl signalEyewear
Owner:KUSN INFOVISION OPTOELECTRONICS
Semiconductor protective elements for controlling short-circuits at the DC end of voltage source converters
ActiveCN101548461AConversion constructional detailsEmergency protective circuit arrangementsEngineeringVoltage source
Owner:SIEMENS ENERGY GLOBAL GMBH CO & KG
Magnetic washing for biosensor
InactiveCN101889208AMaterial analysis by electric/magnetic meansMaterial analysis by optical meansBiosensorReapplication
Owner:KONINK PHILIPS ELECTRONICS NV
A warming and nourishing circulatory system for necrotic tissue
ActiveCN106591120BTo achieve continuous supplyRealize the collectionBioreactor/fermenter combinationsBiological substance pretreatmentsNutritionEngineering
Owner:梁彦
Lithotripsy device for urinary tract stones in urology
ActiveCN112438775BAvoid hidden dangersRelease the limit effectSurgical instrument detailsMedicineUrological surgery
Owner:ANQING MUNICIPAL HOSPITAL
Device and method for predicting earthquake destructive force based on cyclic neural network
ActiveCN110780347BPredict damageSeismic signal processingEngineeringArtificial intelligence
Owner:TSINGHUA UNIV
A kind of dust-free and deodorizing bentonite cat litter and preparation method thereof
ActiveCN110100746BImprove deodorizationImprove antibacterial propertiesAnimal housingActivated carbonLitter
Owner:内蒙古润隆膨润土科技有限公司
Direct sequence spread spectrum signal acquiring and recovering method based on compressed sensing
InactiveCN102710568BReduced sampling rate requirementsLow costTransmitter/receiver shaping networksAnalog signalDirect-sequence spread spectrum
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Coating Thickness Meter
Owner:安徽建大交通科技有限公司
A pressure compensation system
ActiveCN111577677BServomotor componentsAccumulator installationsThermodynamicsEngineering
Owner:CHINA RAILWAY CONSTR HEAVY IND
Zoom lens
Owner:ASIA OPTICAL CO INC
Nitrogen phosphor interception undercurrent dam
InactiveCN102515354BEasy to handleEffective absorptionConstructionsIrrigation ditchesConstructed wetlandEutrophication
Owner:AGRO ENVIRONMENTAL PROTECTION INST OF MIN OF AGRI
High-frequency circuit substrate and production method thereof
ActiveCN101868118BAvoid breakingInhibit sheddingInsulating substrate metal adhesion improvementPrinted circuit secondary treatmentGlass fiberCopper foil
Owner:珠海国能复合材料科技有限公司
Anti-theft device for motorcycle helmet
Owner:力帆科技(集团)股份有限公司
Dot product based processing elements
ActiveCN109564585APerformance impactSemiconductor/solid-state device testing/measurementSolid-state devicesDigital signal processingBinary multiplier
Owner:ALTERA CORP
Method and device for testing memory
ActiveCN101692351BSignal Integrity Issue DiscoveryStatic storageMemory addressComputer hardware
Owner:HUAWEI TECH CO LTD
Optical fiber deep well earthquake sound instrument
InactiveCN102692640BReduce complexityEasy to set upSubsonic/sonic/ultrasonic wave measurementSeismic signal receiversFiberElectromagnetic interference
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
Insect dung extract, its preparation method and application in plants
ActiveCN106614754BBiocidePlant growth regulatorsBiotechnologyOrganic chemistry
Owner:瑞麦德兴(北京)生物科技有限公司
Preparation method and use method of polishing solution for silicon carbide
InactiveCN102127371BEnhanced chemical processingFacilitate chemical reactionsSemiconductor/solid-state device manufacturingSurface roughnessMagnification
Owner:苏州天科合达蓝光半导体有限公司 +2
A Calculation Method for DC Component and Judgment Threshold in DMR Communication
ActiveCN103428131BAccurate estimateReduce bit error rateDc level restoring means or bias distort correctionBit-synchronous operationCalculation methods
Owner:天津七一二移动通信有限公司
A turbo expander with uniform liquid separation function and refrigeration system
InactiveCN104534750BUniform supplyImprove heat transfer effectMechanical apparatusFluid circulation arrangementImpellerEngineering
Owner:TIANJIN UNIV OF COMMERCE
Method of adaptive regulating video-de-interleaving mode switch frequency
ActiveCN100481925CReasonable dynamic adjustmentEffective dynamic adjustmentStandards conversionDigital videoSwitching frequency
Owner:北京中星天视科技有限公司
Axisymmetric diverging nozzle
ActiveCN103696878BMake up for the stealth function defectImprove stealth performanceJet propulsion plantsEngineeringAtmospheric pressure
Owner:AECC SHENYANG ENGINE RES INST
battery unit
ActiveCN106654137BFinal product manufactureSecondary cells manufactureEngineeringMechanical engineering
Owner:HYUNDAI MOTOR CO LTD
A method for precise prevention and control of rock burst in remote areas of underground coal mines
ActiveCN111270987BImprove prevention efficiencyImprove efficiencySurveyFluid removalMining engineeringCoal
Owner:CHINA UNIV OF MINING & TECH
A New Method for Testing Voltage Stability
ActiveCN102798751BMargin lastsMargin continuous trackingCurrent/voltage measurementElectrical testingCouplingElectric power system
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1
Automatic terminal agv battery temperature maintenance device and method
ActiveCN109659633BPlay a cooling roleShorten speedCells structural combinationProcess engineeringDepth of discharge
Owner:QINGDAO PORT INT +1
Angle-adjustable baffle plate and hopper with the material baffle plate
Owner:TIDFORE HEAVY IND
Method for preparing copper base composite material by chemical precipitation method to obtain composite powder
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY
A high-definition liquid crystal touch screen touch durability test device
ActiveCN113515421BCorrect working positionCredibleDetecting faulty computer hardwareNon-linear opticsEngineeringMechanical engineering
Owner:XUZHOU NADIA ELECTRONICS TECH
A data interaction method and system between a baseband processor and an application processor
ActiveCN104750632BRealize data interactionWith dual port access functionElectric digital data processingComputer architectureRandom access memory
Owner:MORNINGCORE HLDG CO LTD +1
Method of forming semiconductor device
ActiveCN104900580BQuality improvementImprove reliabilitySemiconductor/solid-state device manufacturingUltraviolet irradiationSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Two-headed computer numerical control lathe technological method
ActiveCN105499607APlay a role in safety protectionReduce auxiliary timeAutomatic/semiautomatic turning machinesAuxillary equipmentNumerical controlControl system
Owner:建湖县宝塔科技创业园服务有限公司
A kind of preparation method of waterborne epoxy composite anticorrosion coating
InactiveCN104877517BPrevent restackingAvoid gatheringAnti-corrosive paintsEpoxy resin coatingsEpoxyElectrochemical corrosion
Owner:蓬莱禄源漆业有限公司
A food breaking device
Owner:唐山三商食品有限公司
Wheel hub power generating set of pure electric-operated vehicles
InactiveCN101662184BReduce consumptionGood energy saving effectElectric machinesMechanical energy handlingEnergy consumptionEnergy conservation
Owner:吴玉春
Methods, devices and systems for coupling flexible transducers to surfaces
ActiveCN107809957BConsistent Acoustic CouplingEasy to upgradeOrgan movement/changes detectionInfrasonic diagnosticsEngineeringAcoustics
Owner:KONINKLJIJKE PHILIPS NV
A copper-based memory alloy subsidized tube and its preparation method, subsidized method and use
InactiveCN104831112BGood superelasticityIncreased maximum deformationBorehole/well accessoriesInterference fitIngot
Owner:无锡源创机械科技有限公司
A class of asymmetric thiocyclized perylene imide derivatives and preparation method
InactiveCN110054635BPerfect planarityGood planarityOrganic chemistrySolid-state devicesImidePerylenemonoimide
Owner:DALIAN UNIV OF TECH
Method for peak-to-average power ratio reduction in telecommunication systems
InactiveCN101518009BPower managementMulti-frequency code systemsPeak valueEngineering
Owner:LUCENT TECH INC
Power transmission device
Owner:HONDA MOTOR CO LTD
Classification and actionability indices for lung cancer
ActiveCN105102635AMicrobiological testing/measurementRespiratory disorderLung cancerCancer research
Owner:LIFE TECH CORP
A portable tool for disassembling and assembling hydraulic mechanism of vertical circuit breaker
ActiveCN111922973BEasy and safe disassemblyEasy and safe transferMetal-working hand toolsClassical mechanicsStructural engineering
Owner:ANNING BUREAU OF ULTRA HIGH VOLTAGE TRANSMISSION
A kind of self-extracting soil-type double-layer full casing pipe and its construction method for forming holes in inclined piles
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
Medical assistance system and medical service method based on mobile positioning
ActiveCN108401029BReduce detoursQuick searchMedical communicationParticular environment based servicesThird partyComputer network
Owner:林康
Device for measuring freezing borehole deflection
ActiveCN103061748BSimplify your measurement workShorten the timeSurveyArchitectural engineeringScrew thread
Owner:CHINA COAL NO 5 CONSTR
Electric hot water barrel detection and handling workstation
ActiveCN105836432BImprove efficiencyImprove accuracyConveyorsElectrical testingElectricityWorkstation
Owner:FOSHAN BIOWIN ROBOTICS & AUTOMATION CO LTD
Method and device for sending and receiving audio signals
ActiveCN104700837BHigh communication rateError preventionSonic/ultrasonic/infrasonic transmissionNetwork packetCarrier signal
Owner:NATIONZ TECH INC
A method for preventing and controlling the phytotoxicity of crops by carbon nanotubes by residual herbicides
ActiveCN110800412BImprove adsorption capacityReduce dosageComponent separationContaminated soil reclamationPhytotoxicityOrganic chemistry
Owner:HUNAN AGRICULTURAL UNIV
A kind of modified polyester and preparation method thereof
ActiveCN111019105BImprove thermal stabilitySolve the disadvantage of poor thermal stabilityMonocomponent copolyesters artificial filamentDyeing processPolymer sciencePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1
A GPU-based method and device for quickly extracting DSM from linear array remote sensing images
ActiveCN106023147BImage enhancementImage analysisParallaxInteraction point
Owner:XIAN AEROSPACE TIANHUI DATA TECH CO LTD
Serotonin 5-ht2b inhibitory compounds
ActiveCN113631548AOrganic active ingredientsNervous disorderSerotoninMyxomatous mitral valve degeneration
Owner:ZOETIS SERVICE LLC
A peritoneal dialysis device
ActiveCN112691251BFlexible adjustmentAvoid bleedingWheelchairs/patient conveyancePeritoneal dialysisAbdominal cavityDialysis fluid
Owner:THE FIRST PEOPLES HOSPITAL OF NANTONG
Method for producing optical display device and winding-up roller for producing optical display device
Owner:NITTO DENKO CORP
A preparation method and preparation device for an ambulance interior trim panel
Owner:NINGBO CAREFUL SPECIAL CARS
A kind of 2,5-diheterocyclic substituted naphthyl oxane derivative and its preparation method
ActiveCN104341403BHigh glass transition temperatureNot easy to crystallizeOrganic chemistrySolid-state devicesXylylenePtru catalyst
Owner:山东盛华电子新材料有限公司
A method and system for discriminating the lane position of moving vehicles based on vehicle electronic identification
ActiveCN109686100BAvoid difficultiesImprove environmental applicabilityRoad vehicles traffic controlElectronic identificationAlgorithm
Owner:AEROSPACE INFORMATION
Shipbuilding method
Owner:蓬莱中柏京鲁船业有限公司
Method and device for resource scheduling
ActiveCN106656535BImprove stabilityImprove user experienceData switching networksResource assignmentPublic resource
Owner:ALIBABA GRP HLDG LTD
A screening and crushing device for ceramsite production
ActiveCN111151360BSievingScreeningExpanded clay aggregateEngineering
Owner:江西达人建材有限公司
A U-shaped channel plate heat exchanger
ActiveCN106152836BImprove heat transfer efficiencyCompact structureStationary plate conduit assembliesField uniformityPlate heat exchanger
Owner:瑞切尔石化工程(上海)有限公司
Method and device for managing data access
ActiveCN104182490BImprove the efficiency of processing requestsReduce overheadFile access structuresSpecial data processing applicationsData accessAccess management
Owner:上海浪潮云计算服务有限公司
A kind of alloy material for making worm gear and preparation method thereof
ActiveCN103882309BHigh strengthHigh hardnessProcess efficiency improvementPorosityRare-earth element
Owner:南通市正宏新材料有限公司
A kind of activated carbon preparation method based on catkins
ActiveCN104628002BLow costSolve environmental problemsCarbon compoundsSolid waste disposalActivated carbonNitrogen
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI
Hybrid touch control panel and its forming method
InactiveCN101464743BInput/output processes for data processingControl mannerControl area
Owner:J TOUCH CORPORATION
A rotary sweeping device for a building anti-theft window cleaning robot
ActiveCN105962840BEasy to cleanImprove removal efficiencyWindow cleanersThree degrees of freedomDegrees of freedom
Owner:江苏爱彼此信息技术有限公司
A voice control method and system applied to bicycle environment
ActiveCN107403619BExcavate accuratelyStrong voice recognition effectSemantic analysisBiological neural network modelsHide markov modelEngineering
Owner:WUHAN TIPDM INTELLIGENT TECH
Automatic bagging machine
Owner:SHANDONG SONGYUAN AUTOMATION EQUIP
A freeze-dried preparation containing lipid vesicles
ActiveCN110314137BPowder deliveryAntipyreticJoint damagePolysaccharide
Owner:BEIJING TIDE PHARMA
Three-dimensional interaction system
ActiveCN102508562BInput/output processes for data processingParallaxInteraction systems
Owner:SUPERD CO LTD
Optical latch circuit and electronic device
ActiveCN113748601AEasy to handlePower reduction by control/clock signalElectronic switchingHemt circuitsEngineering
Owner:SCI ENERGY CO LTD +1
Voice bots for banks
Owner:湖南三湘银行股份有限公司
Low temperature heat pump system and its control method for reversing valve
ActiveCN109764577BAffect user experienceFound that the commutation is not in placeHeat pumpsRefrigeration safety arrangementEngineeringRefrigeration
Owner:ZHEJIANG ZHONGGUANG ELECTRIC CO LTD
A supporting tensioning device
Owner:JIANGSU LEE & MAN PAPER MFG
A textile sealing protection device for textile processing and its use method
ActiveCN113650962BAchieve cycleAdjust the air volumeDispersed particle filtrationContainers preventing decayAir volumeStructural engineering
Owner:江苏格颖纺织有限公司
A hybrid resource allocation method for fog computing IoT physical layer security
ActiveCN112787811BImprove securityReduce leakageKey distribution for secure communicationGalaxy groupFog computing
Owner:HARBIN ENG UNIV
Method for electrometer to realize interchange of homonymous ends of current transformer through by utilizing computer program
ActiveCN102435836BLow costImprove efficiencyElectric devicesElectric power measurementFour quadrantsEngineering
Owner:ANHUI ZHONGDIAN XINGFA & XINLONG TECH CO LTD
Single-phase clock pass transistor adiabatic logic circuit, full adder and 5-2 compressor
InactiveCN101951256BReduce complexityReduce areaLogic circuits using semiconductor devicesAdiabatic logicClock rate
Owner:NINGBO UNIV
Vehicle lateral control method and controller
Owner:AUTOMOTIVE INTELLIGENCE & CONTROL OF CHINA CO LTD
A light-emitting circuit, light-emitting assembly and display device
ActiveCN112992064BEasy to controlImprove the display effectStatic indicating devicesEnergy saving control techniquesDisplay deviceData signal
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
A progressive pressurized lotus root digging machine
ActiveCN111758377BEnhance elastic impactImprove work efficiencyDigger harvestersAgricultural scienceAgricultural engineering
Owner:JINHU JINLONGXIANG FISHERY EQUIP
A method of distant hybridization between wild oat and common wheat
InactiveCN104585023BDistant hybridizationSolve the problem of infertility in hybridizationPlant genotype modificationTriticeaeBiology
Owner:漯河市农业科学院
DMRS pilot scrambling code configuration information distribution method, device, equipment and storage medium
ActiveCN110620643BImprove demodulation performanceReduce distractionsPilot signal allocationComputer hardwareInterference (communication)
Owner:ZTE CORP
Gas piston pulse engine
ActiveCN101825041BSolve lubrication problemsIncrease the compression ratioIntermittent jet plantsRamjetLow speed
Owner:无锡灵昌机械制造有限公司
Combined guided slipping type forepoling hydraulic support
ActiveCN101338684BReduce the number of supportsNot easy to fallMine roof supportsHeadframeEngineering
Owner:TIANDI SCI & TECH CO LTD
A forming device for ultra-high pressure hydrostatic extrusion of magnesium alloy pipes
ActiveCN106311783BAchieve expansion moldingAchieve shrink moldingExtrusion diesHydraulic pumpHigh pressure
Owner:NANJING UNIV OF SCI & TECH
A device for immersing auto parts in antirust oil
ActiveCN108686886BDrain fastClose contactLiquid surface applicatorsTransportation and packagingMotor vehicle partElectric machinery
Owner:宁波均胜群英汽车饰件有限公司 +1
A kind of methylal refining process equipment and method for producing glyphosate by-products by glycine method
ActiveCN104190104BIncrease consumptionImprove economyOrganic chemistryOrganic compound preparationRefluxGlycine
Owner:JIANGSU KAIMAO PETROCHEM TECH
A double-walled stator turbine blade with corrugated impingement plates
ActiveCN111425263BReduce the amount of sandingImprove cooling effectEngine fuctionsStatorsBi layerTurbine blade
Owner:SHENYANG AEROSPACE UNIVERSITY
Method of improving slew rate of amplifier circuit and display device using same
PendingCN114387906AStatic indicating devicesAmplifier with semiconductor-devices/discharge-tubesDisplay deviceHemt circuits
Owner:MAGNACHIP SEMICONDUCTOR LTD
Disc wafer inspecting device and inspecting method
InactiveCN101501831BHigh precisionSemiconductor/solid-state device testing/measurementMaterial analysis by optical meansRadial positionProcess region
Owner:SHIBAURA MECHATRONICS CORP
A battery automatic shelling device
ActiveCN109755658BFinal product manufactureElectrolyte accumulators manufactureEngineeringMechanical engineering
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY
Uses of 1,3,4-tri-o-(e)-caffeoyl-β-d-glucopyranose
InactiveCN107998137BStrong inhibitory activityOrganic active ingredientsMetabolism disorderAlgluceraseDrug product
Owner:TIANJIN UNIV
A photovoltaic DC system and its low voltage ride through control method
ActiveCN109245086BSolve the problem of disconnectionQuick searchDc source parallel operationBusbarVoltage drop
Owner:STATE GRID CORP OF CHINA +3
An integrated small negative output x-ray tube high voltage power supply
Owner:东文高压电源(天津)股份有限公司
Sialic acid for use in treatment of psoriasis
PendingCN114450026ACarbohydrate active ingredientsDermatological disorderMedicineSialic acid
Owner:LIFESCI AS
System and method for generating information push strategy
ActiveCN110753247BReflect interestsAccurate content pushSelective content distributionEngineeringBehavioral data
Owner:空间视创(重庆)科技股份有限公司
A liftable and reversible baby nursing bed
ActiveCN108852681BFall asleep fastSimple structureNursing bedsPhysical medicine and rehabilitationInfant Care
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
Method for forming strong dielectric membrane
InactiveCN1531033APolycrystalline material growthPiezoelectric/electrostrictive device manufacture/assemblyDielectric membraneAlloy
Owner:SEIKO EPSON CORP
Catalyst system for multi-block copolymer formation
ActiveCN110612315APolymer sciencePtru catalyst
Owner:DOW GLOBAL TECH LLC
Wearable sensing system and measurement method for measuring knee joint adduction torque
ActiveCN105852866BEasy to installLow costDiagnostic recording/measuringSensorsSOCKSSignal conditioning
Owner:ZHEJIANG UNIV
A Smart Antenna System
ActiveCN112152656BRealize adaptive adjustmentAvoid wear and tearParticular array feeding systemsRadiating elements structural formsLow noiseGps positioning
Owner:浙江卓盛科技有限公司
Method for producing bark type traditional Chinese medicinal material
ActiveCN103332998BLow costReduce dosageHorticultureFertilizer mixturesTrace element compositionSide effect
Owner:安徽普仁中药饮片有限公司
A medical test sampling device
ActiveCN109115558BPlay a limiting roleRealize quantitative reclaimingWithdrawing sample devicesStructural engineeringMechanical engineering
Owner:重庆市三峡卫生学校
A kind of tungsten-nickel alloy target material and its preparation method
ActiveCN110885963BEasy to buyReduce workloadVacuum evaporation coatingSputtering coatingNickel alloyMaterials science
Owner:安泰天龙钨钼科技有限公司 +1
Automobile battery box air tightness automatic detection device
ActiveCN105865729BSpeed up deliveryHigh degree of automationMeasurement of fluid loss/gain rateAutomotive batteryAtmospheric pressure
Owner:SUZHOU ZHONGXIN METALWORKS
Selective urea decomposition catalyst taking honeycomb metal alloy as carrier and preparation method for catalyst
InactiveCN102658184BPhysical/chemical process catalystsBulk chemical productionCerium(IV) oxideBULK ACTIVE INGREDIENT
Owner:JILIN UNIV
Elevator car and door motion monitoring
ActiveCN111483898BElevatorsBuilding liftsControl engineeringControl theory
Owner:OTIS ELEVATOR CO
A control method and device for a washing machine, and a method and device for updating water consumption
ActiveCN106567221BFlexible settingsConserve waterControl devices for washing apparatusTextiles and paperWater useEngineering
Owner:GREE ELECTRIC APPLIANCES INC
Spatial Curve Electron Beam Welding Method
ActiveCN110788467BImprove welding efficiencyAchieve weldingElectron beam welding apparatusControl systemParticle physics
Owner:CHINA HANGFA SOUTH IND CO LTD
An electric badminton racket
ActiveCN104274957BAny adjustable rod lengthStringed racketsArchitectural engineeringPipe support
Owner:铜陵亚摩管业有限公司
Preparation method and process for antibacterial modification of ceramic whiskers
InactiveCN103027846BImprove antibacterial propertiesHigh strengthImpression capsInorganic active ingredientsSphaerotrichia divaricataMicrosphere
Owner:成都军区昆明总医院
A contrast agent injector for interventional department
InactiveCN112843376BReduce frequent operationsImprove work efficiencyInfusion syringesIntravenous devicesMedical equipmentEngineering
Owner:JILIN UNIV
Drugs that cause neuroinflammation-mediated neuronal damage following HIV infection
InactiveCN108125939BOrganic active ingredientsNervous disorderNeuronal damageTherapy HIV
Owner:XUZHOU MEDICAL UNIV
Reduction motor for drum brake
PendingCN113272191AEasily adaptable to different configurationsBraking element arrangementsBraking action transmissionGear wheelPinion
Owner:日立安斯泰莫法国公司
Automatic washing machine for running shoes
Owner:佛山市南海区聆丰婴儿用品有限公司
Biodegradable and environmentally friendly plastic convex lens array film product and manufacturing method thereof
ActiveCN103728677BLensPolymer scienceClothes hanger
Owner:卢荐娣 +1
A Control System of Large Roll Cotton Packing Line
InactiveCN105388813BHighly integratedImprove reliabilityProgramme controlComputer controlElectricityDriver circuit
Owner:HEBEI UNIV OF TECH
Floating roof tank sealing ring sealing device with fire extinguishing function
ActiveCN107640457BPrevent volatilizationAvoid spreadingLarge containersFire rescueEngineeringOil tank
Owner:CHINA PETROLEUM & CHEM CORP +1
A fast unloading device with adjustable weight
Owner:江苏省迅达探伤科技有限公司
A method and system for handling the fault of hydraulic actuator of a powder press
Owner:FOSHAN HENGLITAI MACHINERY
An electronics module for use subsea
InactiveCN102890455AImprove reliabilityAccurate measurementVibration measurement in solidsProgramme control in sequence/logic controllersControl systemPrinted circuit board
Owner:GE OIL & GAS UK LTD
Monovinylaromatic conjugated diene block copolymer and polymer composition containing same and monovinylaromatic acrylate copolymer
ActiveCN105377924BAromatic hydrocarbonPolymer chemistry
Owner:STYROLUTION GRP
Communication base station screening method, device, electronic equipment and storage medium
ActiveCN112804689BReduce switching frequencyLocation information based serviceNetwork planningFlight vehicleSimulation
Owner:CHENGDU JOUAV AUTOMATION TECH
An immune test strip for rapid detection of Plasmodium falciparum, Plasmodium vivax, Plasmodium malariae and Plasmodium ovale
ActiveCN110146697BIncreased sensitivityImprove featuresMaterial analysisAgainst vector-borne diseasesMalarial parasiteLactate dehydrogenase
Owner:STATION OF VIRUS PREVENTION & CONTROL CHINA DISEASES PREVENTION & CONTROL CENT
A high-voltage overhead transmission line assembly mechanism based on power supply construction system
InactiveCN105971366BImprove stabilityEnhanced anti-subversion performanceBatteries circuit arrangementsAnti-corrosive paintsWeld seamHigh pressure
Owner:ZOUPING POWER SUPPLY CO
An Accurate Modeling Method for Helical Gears with Tooth Helix Error
ActiveCN103942396BImprove modeling efficiencyAvoid Conversion ErrorsSpecial data processing applicationsHelical lineElement model
Owner:WUHAN UNIV OF TECH
The guiding and limiting structure of the trolley used for prefabricated track beams, and the prefabricated mold
Owner:BYD CO LTD
Preparation method of double-sided lamno3 buffer layer for superconducting tape
InactiveCN103695859BSolve the problem of low deposition rateStable manufacturingSuperconductors/hyperconductorsVacuum evaporation coatingSputteringIntermediate frequency
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A composition capable of promoting denitrification by nitrifying bacteria and its application
ActiveCN109880785BPromote growthImprove denitrification activityBacteriaWater contaminantsNitrationNitrifying bacteria
Owner:CHINA PETROLEUM & CHEM CORP +1
A kind of immunoassay method for detecting igm antibody
ActiveCN104714028BReduce distractionsReduce false positive rateBiological testingMonoclonal antibodyIgm antibody
Owner:深圳市科润达生物工程有限公司
Phase compensation method and system in LTE (long term evolution) system
ActiveCN102571668BImprove performanceMulti-frequency code systemsTransmitter/receiver shaping networksCyclic prefixVIT signals
Owner:合肥东芯通信股份有限公司
An invertible line marking instrument and a line marking method of the invertible line marking instrument
InactiveCN103712608BHigh marking accuracyConvenient construction workReference line/planes/sectorsComputer moduleIndustrial engineering
Owner:苏州市德普仪器技术有限公司
Focus control method, front image processor and electronic device
ActiveCN112911135BImprove focusing efficiencyTelevision system detailsColor television detailsDriving currentEngineering
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