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.

Index generation method, device, computer equipment and storage medium

ActiveCN108921459BResourcesData miningDatabase
Owner:北京海数宝科技有限公司

Valve device for zero-drainage water-saving type circulation water-heating system

InactiveCN100510488CSolve problemsSolve the real problemMultiple way valvesWater savingWater circulation
Owner:聂亮

A kind of preparation method of water-soluble polyaniline

ActiveCN105418930BGood water solubilityDifferent degrees of water solubilityAnilinePhenol
Owner:CHINA PETROLEUM & CHEM CORP +1

Desktop sharing method and terminal

InactiveCN105472100AAchieve sharingSolve the problem of low experienceDevices with multiple display unitsConnection managementComputer engineering
Owner:ZTE CORP

A four-degree-of-freedom working platform capable of continuous rotation

ActiveCN109318186BImprove dynamic performanceLight in massWork benchesGear wheelEngineering
Owner:CHINA UNIV OF MINING & TECH

Luminescent material containing rare earth europium complex and preparation method thereof

ActiveCN111057538BHigh glass transition temperatureGood compatibilityLuminescent compositionsPhenanthrolinePhysical chemistry
Owner:GUANGZHOU INST OF TECH

A stamping and forming equipment for u-shaped pipe

ActiveCN108906953BIncrease the number ofConducive to mass processing needsPunchingClassical mechanics
Owner:安徽欧太科技有限公司

Preparation method of supercharger oil return pipe

ActiveCN104646962BIncrease elasticityUniform thicknessHigh pressure waterHigh pressure
Owner:ZHOUSHAN AOBO PIPING IND

A horizontal plug-in and pull-out device, a plug-type telescopic arm and a crane

ActiveCN104150377BImprove stress stabilitySnap-action fastenersCranesEngineeringMechanical engineering
Owner:XUZHOU HEAVY MASCH CO LTD

A kind of electric vehicle automatic alignment charging method

ActiveCN102044900BDoes not take up spaceReliable contactBatteries circuit arrangementsElectric powerElectricityElectric vehicle
Owner:苏州赛灵自动化科技有限公司

Molecular marker of rice purple leaf gene pl1 and its identification method and application

ActiveCN106636425BAddressing Purity IssuesRapid identificationMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyRapid identification
Owner:GUANGXI UNIV

planter

ActiveCN105723882BPrevent collapseImprove work efficiencyPlantingFurrow making/coveringAgricultural engineeringAgricultural machinery
Owner:河北三头牛机械科技有限公司

Internet of things big data fast calibration method

ActiveCN103106068BImprove verification speedVerified and reliableConcurrent instruction executionRedundant data error correctionValidation methodsThe Internet
Owner:无锡市源通电子有限公司

A double-valve type fuel oil radiator for lubricating oil filter

ActiveCN111535927BAdjust and control cracking pressureAvoid disassemblyTurbine/propulsion engine coolingTurbine/propulsion lubricationFuel oilLubrication
Owner:GUIZHOU YONGHONG AVIATION MACHINERY

A kind of autophagy monitoring probe and its preparation method and application

ActiveCN106588845BSimple structureEasy to synthesizeOrganic chemistryMicrobiological testing/measurementLysosomeElectrical polarity
Owner:ANHUI UNIVERSITY

speaker module

ActiveCN105263091BGood effectEfficient exportElectrical transducersEngineeringLoudspeaker
Owner:GOERTEK INC

A usb connection method and usb hub

ActiveCN104881387BEasy to useImprove experienceElectric digital data processingUSB hubConcentrator
Owner:HISENSE BROADBAND MULTIMEDIA TECH

A hydroponic method for succulents

ActiveCN107347638BReduce the chance of infectionImprove survival ratePlant tissue cultureHorticulture methodsNutrient solutionOxygen content
Owner:安徽桧元素生物科技有限公司

A kind of highly stable immobilized carbonic anhydrase and its preparation method and application

ActiveCN110218721BImprove performanceLarge specific surface areaDispersed particle separationOn/in inorganic carrierCombinatorial chemistryMethyl palmoxirate
Owner:ZHEJIANG UNIV OF TECH

Nut fixing device

InactiveCN101639094BFixed structure fasteningEasy maintenanceNutsEngineering
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD

Imprinting device, imprinting method, and method of manufacturing an article

ActiveCN105700291BSemiconductor/solid-state device testing/measurementPhotomechanical apparatusEngineeringImage sensing
Owner:CANON KK

Active traveling wave location method, system and storage medium for distribution network faults

ActiveCN113281609BFault location by conductor typesWave detectionEngineering
Owner:HUNAN IND POLYTECHNIC +1

A high-efficiency and environment-friendly wind power generator capable of long-term operation

ActiveCN107061172BClean evenlyEfficient power generationEnergy industryMachines/enginesWind drivenElectricity
Owner:YANGZHOU OCEAN ENVIRONMENTAL PROTECTION EQUIP CO LTD

dynamic lighting method

ActiveCN107666737BNot easy to solidifyStay activeElectrical apparatusElectroluminescent light sourcesSimulationEye structure
Owner:SHENZHEN YOUSHIPU EYE TECH CO LTD

Preparation method of nano antibacterial fabric

InactiveCN100500986CImprove bindingHigh strengthFibre treatmentLiquid/gas/vapor textile treatmentFiberAntibiosis
Owner:RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN

A kind of anode slime smelting furnace and anode slime smelting process

ActiveCN106086425BPrevent rush outAvoid rushing outProcess efficiency improvementSmelting processBelt conveyor
Owner:岷山环能高科股份公司

A kind of environmental cleaning method

ActiveCN106044003BWaste collection and transferOptical detectionInfraredHuman body
Owner:JIANGSU TENFEI ENVIRONMENTAL ENG EQUIP CO LTD

Volume-variable bellows device, its use method and breathing circuit of anesthesia machine

ActiveCN105498064BReduce or eliminate dead spaceReduce or eliminate usageRespiratorsMedical devicesPharmacy medicineAnesthetic gases
Owner:SHENZHEN NORTHERN MEDITEC CO LTD

Antenna component, manufacturing method of antenna component and electronic device

InactiveCN108539369BImprove signal transmission performanceIncrease headroomAntenna arraysAntenna supports/mountingsFlexible electronicsMechanical engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Light-water coaxial laser shock reinforcing head

ActiveCN102465195BAdaptableFlexible processingLight beamSpray nozzle
Owner:NINGBO SIASUN ROBOT TECH CO LTD

A kind of underwater anti-arch floating tunnel and construction method using steel cable positioning

ActiveCN110258644BFacilitate precise positioning and constructionConducive to developing the application marketArtificial islandsUnderwater structuresMarine engineeringDrive shaft
Owner:BAOSHAN IRON & STEEL CO LTD +1

A gas valve thrust test device

ActiveCN110044605BAccurate measurementImprove performanceMachine valve testingMachine sealing rings testingEngineeringForce sensor
Owner:HUBEI SANJIANG AEROSPACE HONGFENG CONTROL

Household appliances with flush-in systems

ActiveCN107109760BAvoid heatImprove cooling effectOther washing machinesControl devices for washing apparatusWaste management
Owner:BOSCH SIEMENS HAUSGERATE GMBH

Environment-friendly anti-fouling and drag-reducing composite functional coating and preparation method thereof

ActiveCN104845467BRemarkable effect of antifouling and drag reductionNo side effectsAntifouling/underwater paintsPaints with biocidesAcrylic resinComposite function
Owner:上海纳微涂层有限公司

A Method for Establishing a Torque Prediction Model of Auxiliary Arch for Depression

ActiveCN110110477BEasy to adjustCorrective torque fitMedical simulationDesign optimisation/simulationPhysical medicine and rehabilitationEngineering
Owner:HARBIN UNIV OF SCI & TECH

Cold xtrusion manufacturing method of cylindrical commutator

InactiveCN100418693CReduce labor intensityIncrease profitEngineeringWork in process
Owner:ZHEJIANG GREATWALL COMMUTATOR

An aerodynamic oil mist treatment device for a cold heading machine

ActiveCN103331031BSimple structureNo maintenanceDispersed particle filtrationVapor condensationRefrigeration compressorEngineering
Owner:山东腾达紧固科技股份有限公司

Transformation method of dicotyledonous plant cells

PendingCN114727584AGenetic engineeringAngiosperms/flowering plantsDicotyledonPlant cell
Owner:SYNGENTA PARTICIATIONS AG +1

A temperature compensated current generating circuit

ActiveCN108170198BReduce areaElectric variable regulationNegative feedbackTerminal voltage
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Motion event recognition and video synchronization system and method

ActiveCN106464848BDigital data information retrievalCharacter and pattern recognitionElectric forceExternal camera
Owner:BLAST MOTION

A prefabricated steel ring construction method applied to rapid repair of pressure pipelines

ActiveCN111677972BLow costShort construction periodPipe elementsSewer pipelinesSocial benefitsArchitectural engineering
Owner:POWERCHINA HUADONG ENG COPORATION LTD

Station transfer mechanism for full-automatic diamond polishing system

InactiveCN101885157BIncrease productivityImprove work efficiencyEdge grinding machinesTransfer mechanismWork time
Owner:张岳恩

A method for setting dot matrix clock background animation

ActiveCN104134428BAdded production stepsSimple methodVisual indicationsStatic indicating devicesMicrocontrollerPersonalization
Owner:管存忠

A medical examination bed that prevents bed sheets from drifting

ActiveCN105362022BGuaranteed running directionAdjust for Manufacturing ErrorsOperating tablesEngineeringBEDDING LINENS
Owner:宜兴吉钧兄弟医疗科技有限公司

Blind multipath identification method and system of mimo system based on clustering algorithm

ActiveCN110460364BPower managementSpatial transmit diversityCluster algorithmCommunication quality
Owner:SHENZHEN UNIV

Method for directly smelting alloy steel by using furnace-washed steel

ActiveCN105886700BElectric furnaceSteelmakingElectric arc furnace
Owner:PANGANG GROUP CHENGDU STEEL & VANADIUM

A nickel-titanium memory alloy esophagus stent placement and recovery device used under X-ray fluoroscopy

InactiveCN103750929BRelieve painLow cost of treatmentStentsX-rayOuter Cannula
Owner:泰州威普检测技术有限公司

Lightweight Design Method for Multi-angle SAR Target Recognition Network

ActiveCN110909667BScene recognitionNeural architecturesFeature extractionAlgorithm
Owner:BEIJING UNIV OF CHEM TECH

Sheet extrusion drying device

ActiveCN107083717BQuality assuranceImprove production efficiencyDryer sectionPress sectionEngineeringAutomation
Owner:建宁县恒源节能环保科技有限公司

Self-locking door lock

ActiveCN112576110BImprove the safety of useNon-mechanical controlsKeyhole guardsEngineeringMechanical engineering
Owner:WFE TECH CORP

A self-service dispensing device based on sensor technology

ActiveCN109920154BPrevent fallingAvoid damageApparatus for meter-controlled dispensingProximity sensorEngineering
Owner:ZAOZHUANG POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1

Synthetic method and application of 4-oxo-trans-2-hexenal analogues

ActiveCN112094181BHigh trapping activityImprove stabilityPreparation by organometalhalide reactionBiocideHexacosenoic acidChemical compound
Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI

Digital control system of superconducting strip material insulation wrapping device

InactiveCN101169641BInductances/transformers/magnets manufactureNumerical controlThermal insulationEngineering
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Preparation and application of composite drug-loaded microspheres by an emulsification chemical cross-linking method

ActiveCN112168807BEasy to prepareHigh sphericityOrganic active ingredientsSurgical adhesivesActive agentMicrosphere
Owner:HUAZHONG UNIV OF SCI & TECH

Proxy signature method, system and electronic equipment of a block chain

ActiveCN110009348BImprove user experienceReduce use costPayment protocolsInternet privacyPassword
Owner:杭州秘猿科技有限公司

A cmos APD optoelectronic device with low dark current

ActiveCN112635613BGuaranteed detectableGuaranteed detectabilitySemiconductor devicesCapacitancePhotocurrent
Owner:重庆中易智芯科技有限责任公司

Method for controlling message transmitting spped rate in router interface

InactiveCN1194509CHigh speed limit accuracyWide interface transmission rate selection rangeStore-and-forward switching systemsSelection arrangementsMessage deliveryComputer science
Owner:HUAWEI TECH CO LTD

A Diagnosis Method for Abnormal Data of Structural Health Monitoring Based on Computer Vision and Deep Learning Technology

ActiveCN108764601BImprove analysis efficiencyImprove reliabilityNeural architecturesResourcesEngineeringTime domain response
Owner:HARBIN INST OF TECH

A kind of preparation method of (z)-3-amino-2-(2-fluoro-3-methoxyphenyl)-2-butenoic acid ethyl ester

ActiveCN109704980BThe synthetic route is simpleEasy to purifyOrganic compound preparationAmino-carboxyl compound preparationCombinatorial chemistryEthyl ester
Owner:ANHUI UNIVERSITY +1

A kind of fire safety equipment for oil tanker

ActiveCN113499554BIncrease temperatureImprove securityTank vehiclesLarge containersTank truckDry ice
Owner:江苏士美机电装备有限公司

A method for detecting overfilling of concrete

ActiveCN107419758BAccurate measurementFoundation testingElectrical resistance and conductanceEngineering
Owner:ZHONGBEI UNIV

Array substrate, method for manufacturing same and liquid crystal display panel

ActiveCN102681277BReduce distanceImprove electric field efficiencySolid-state devicesSemiconductor/solid-state device manufacturingLiquid-crystal displayEngineering
Owner:BOE TECH GRP CO LTD

A kind of low formaldehyde-releasing urea-formaldehyde resin adhesive and preparation method thereof

ActiveCN107987763BReduce releaseShort curing timeNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer sciencePolyvinyl alcohol
Owner:湖南福森竹木科技有限公司

An electrochemical aptamer sensor for acetamiprid based on hollow porous nanospheres with dual amplification signals

InactiveCN109813785BEasy to manufactureEasy to updateMaterial electrochemical variablesPesticide residueMaterial synthesis
Owner:UNIV OF JINAN

Unmanned aerial vehicle and its flight control device and the voltage stabilization structure for barometer

ActiveCN112066947BGood voltage stabilizationHigh measurement accuracyHeight/levelling measurementAircraftsUncrewed vehicleControl theory
Owner:BEIJING AIRLANGO TECH CO LTD

Female connector and connector

ActiveCN102652856AImprove rigidityEasy to operatePharmaceutical containersMedical packagingEngineeringMechanical engineering
Owner:JMS CO LTD

Box-type folding electric vehicle folding method and box-type folding electric vehicle

ActiveCN105416478BEasy to moveEasy to storeFoldable cyclesDrive shaftEngineering
Owner:博兴融智科技创新发展有限公司

Drive device for a motor vehicle

ActiveCN107076293ALower the liquid levelRaise the liquid levelGear lubrication/coolingGear wheelLubricant
Owner:AUDI AG

Captive fastener apparatus for chain guide or tensioner arm

InactiveCN101910679BNutsGearingShoulder regionFastener
Owner:CLOYES GEAR & PRODS INC

Method and apparatus that facilitates operating a relay via a multimedia broadcast single frequency network based backhaul link

InactiveCN103944706ASignal allocationWireless communicationComputer networkControl signal
Owner:QUALCOMM INC

Backlight assembly with simplified structure and display device provided with the same

InactiveCN1716030ASimple structureElongate light sourcesCoastlines protectionDisplay deviceEngineering
Owner:SAMSUNG DISPLAY CO LTD

A kind of vaccine adjuvant and its application

ActiveCN106177939BLow costEasy to usePharmaceutical non-active ingredientsImmunological disordersAdjuvantLevamisole
Owner:PU LIKE BIO ENG

Carbazolyl-containing unsymmetrical photochromicsm di-fragrant alkene monomer or polymer and electrochemical polymerization preparation method thereof

InactiveCN101402852BGood Photochromic PropertiesGood chemical stabilityOrganic chemistryTenebresent compositionsThermal stabilityLength wave
Owner:JIANGXI SCI & TECH NORMAL UNIV

A formula car, aerodynamic package and follower wings

InactiveCN107200072BGuaranteed steering stabilityEnsure handling stabilityVehicle body stabilisationAerodynamics improvementEngineeringMotor racing
Owner:GUANGDONG UNIV OF TECH

Full-automatic mechanical grain unloading device of reaping machine

InactiveCN102106221BIn line with manipulative habitsNo human assistance requiredThreshersClutch controlAgricultural engineering
Owner:LOVOL HEAVY IND CO LTD

Double-layer wine storage pot

InactiveCN101224816BPrevent oxidationReduce the use of areaLarge containersBackflow prevention deviceHoneycomb
Owner:SINO FRENCH JOINT VENTURE DYNASTY WINERY

An air conditioner indoor unit

ActiveCN105823123BEasy to take outImprove operational efficiencyLighting and heating apparatusHeating and ventilation casings/coversAgricultural engineeringTechnician
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Zoom lens and camera device

InactiveCN101726841BLow costGood optical performanceTelevision system detailsColor television detailsZoom lensPhysics
Owner:FUJI PHOTO OPTICAL CO LTD

Iron and steel industrial wastewater iron remover and preparation method thereof

InactiveCN103007883BReduce the concentration of iron ionsEfficient removalOther chemical processesWater/sewage treatment by sorptionHigh Performance FortranResource utilization
Owner:武钢集团有限公司

Polymerization inhibitor for 1,3-butadiene and a method of inhibiting polymerization of 1,3-butadiene by imputing thereof

InactiveCN101107274BImprove responseHigh purityHydrocarbon purification/separationCoastlines protectionPolymer scienceButadiene Dioxide
Owner:YEOCHUN NCC

A UHF and HF radio frequency identification tag and its signal transmission method

ActiveCN104834956BLow costEfficient processRecord carriers used with machinesSignal qualityUhf antennas
Owner:INST OF ELECTRONICS & INFORMATION ENG OF UESTC IN GUANGDONG

Thermoplastic cellular polyurethane elastomer and preparation method thereof

ActiveCN102660113BIncrease temperatureImprove aging resistancePolyurethane elastomerThermoplastic
Owner:LIMING RES INST OF CHEM IND

A brushed DC motor capable of reducing electromagnetic excitation force

ActiveCN104158376BReduce maintenanceIncrease the number of commutationsMagnetic circuit stationary partsWindings conductor shape/form/constructionMagnetic polesDirect current
Owner:TSINGHUA UNIV

Ballast liquid preparation and delivery pry block

InactiveCN102049209BSave human effortShorten working timeMixersWork periodEngineering
Owner:CHINA NAT OFFSHORE OIL CORP +1

Inductor component and method of manufacturing same

ActiveCN110136921ATransformers/inductances coils/windings/connectionsTransformers/inductances magnetic coresPhysical chemistryEngineering
Owner:MURATA MFG CO LTD

Electrochemical preparation and applications of rare earth coordination polymer film

InactiveCN102936735BFluorescentEfficient detectionElectrolysis componentsElectrolytic organic productionElectrolytic agentMetal-organic framework
Owner:SUN YAT SEN UNIV

led aging tester

InactiveCN105388332BSimple structureMeasurement instrument housingLamps testingTester deviceEngineering
Owner:广州瑞达仪器有限公司

Water level switch

ActiveCN102751134BSimple structureLow costElectric switchesWater sourceBiochemical engineering
Owner:芜湖乐佳电器有限公司

Laundry detergent sheet with printed graphic patterns

InactiveCN110234748ANon-ionic surface-active compoundsAnionic surface-active compoundsWater solubleEngineering
Owner:PROCTER & GAMBLE CO

A Visualization Method of Topic Evolution Based on Circuit Diagram Element Metaphor

ActiveCN106227911BEasy to analyzeSpecial data processing applicationsSubject matterData visualization
Owner:HARBIN ENG UNIV

Oil separator

ActiveCN106999824AEasy to closeDispersed particle filtrationMembrane filtersFilter elementWaste management
Owner:ATLAS COPCO AIRPOWER NV

A kind of nmosfet device and preparation method thereof

ActiveCN104779286BHigh carrier mobilityImprove performanceSemiconductor/solid-state device manufacturingSemiconductor devicesStacking faultCharge carrier mobility
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Apparatus and method for depositing components

ActiveCN102596421BLiquid surface applicatorsFlow mixersExternal applicationMaterials science
Owner:DUERR SYST GMBH

Switch guards for lighting fixtures for diving and lighting fixtures for diving

ActiveCN102052653BImprove sealingEasy to operateElectric circuit arrangementsGas-tight/water-tight arrangementsElectricityEffect light
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Heterocyclic amide compound as well as preparation method and application thereof

ActiveCN112300227AEffective amount determinationOrganic active ingredientsSugar derivativesCombinatorial chemistryAgonist
Owner:JIANGXI JEMINCARE GRP CO LTD +1

An easy-to-use chair

ActiveCN104545096BEasy to useSimple structureBenchesConvertible chairsEngineering
Owner:SUZHOU ZHONGTUO PATENT OPERATION MANAGEMENT CO LTD

Welding line machine, welding line method and workbench thereof

ActiveCN101593671BReduce waiting timeIncrease productivitySemiconductor/solid-state device manufacturingControl systemLead frame
Owner:先进光电器材(深圳)有限公司

Method and device for tracing information source of copied documents, and information security type copier

ActiveCN104809388BSolving Recycling ProblemsRealize the transfer responsibilityDigital data authenticationMaterial consumptionInformation security
Owner:BEIJING LANXUM COMP TECH

A kind of preparation method of microporous optical reflective film

ActiveCN111562637BImprove reflectivityIncrease reflectionMirrorsNon-linear opticsOptical reflectionPolymer science
Owner:浙江永盛科技有限公司

Method and device for generating fabricated steel structure, electronic device and storage medium

ActiveCN114169065BImprove applicabilityImprove calculation accuracyGeometric CADDesign optimisation/simulationProcess engineeringMechanical engineering
Owner:SHENZHEN XKOOL TECH CO LTD

Method of Service-based Manufacturing Capability Based on Workflow Model

ActiveCN103530724BTo meet preparation needsFull versatilityTransmissionManufacturing computing systemsRelation graphProcess engineering
Owner:HUAQIAO UNIVERSITY

A shutdown processing method and device

ActiveCN112559057BThere will be no blockingGuaranteed normal operationProgram initiation/switchingBootstrappingSoftware engineeringApplication procedure
Owner:NEW H3C TECH CO LTD

Extraction and preparation method for the ramie hemp

InactiveCN101037808BMolecular orientation is smallReduce crystallinityYarnFibre treatment to obtain bast fibreYarnFiber
Owner:徐梅荣

Method and apparatus for using semiconductor structure element

PendingCN114720843ATesting dielectric strengthCapacitorsSemiconductor structureElectrical polarity
Owner:ROBERT BOSCH GMBH

Method and system for automatic detection of bad lines in original image of push-broom optical remote sensing payload

ActiveCN105787925BImprove detection accuracyThe test result is validImage enhancementImage analysisLine rateOrbit
Owner:TECH & ENG CENT FOR SPACE UTILIZATION CHINESE ACAD OF SCI

Microgrid energy storage system and capacity configuration method based on power prediction

InactiveCN103326388BReduce capacityReduce in quantityPower network operation systems integrationEnergy storageMicrogridElectric power system
Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD

Slotting device for barrel bottom of horizontal type opened barrel

ActiveCN102463438BIncrease the gapGood removal effectMechanical engineeringEngineering
Owner:博瑞(江苏)环保设备有限公司

Method and system for automatic reimbursement of travel expenses based on ticket identification and configuration engine

ActiveCN113627438BFinanceNatural language data processingTicketOperations research
Owner:THREE GORGES HI TECH INFORMATION TECH CO LTD +1

Application of chloroquine in the preparation of anti-herpes virus medicine

InactiveCN104398514BReduce contentReduce particle contentAntiviralsHeterocyclic compound active ingredientsAntiviral drugMedicine
Owner:SUN YAT SEN UNIV

Graphene oxide standard leak and graphene oxide helium-infiltrated components

ActiveCN107543655BWith wide rangeLittle effect of temperature changeFluid-tightness measurementEngineeringStability criterion
Owner:BEIJING INST OF SPACECRAFT ENVIRONMENT ENG

a kind of abx 3 Preparation method of type all-inorganic perovskite nanocrystal

ActiveCN110194954BReduce dosageLow unit priceNanoopticsLuminescent compositionsQuantum yieldNanowire
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

A Chinese character pushing method and Chinese character pushing device based on pinyin

ActiveCN105069028BQuick word selectionPrecise Chinese character push methodSpecial data processing applicationsInput/output processes for data processingPinyinSpeech recognition
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A cell patterned structure, preparation method and application in inhibiting cell proliferation

InactiveCN104178415BEasy to operateMild preparation conditionsBioreactor/fermenter combinationsBiological substance pretreatmentsPolymer thin filmsStructure based
Owner:JILIN UNIV

A method for preparing lithium iron phosphate with no pollution and zero discharge

ActiveCN104051731BGood chemical propertiesBatch stableCell electrodesSecondary cellsLithium iron phosphateGreen chemistry
Owner:南阳逢源新能源科技有限公司

A method for producing antibacterial nutritional compound feed additives by utilizing leftovers of aquatic products

ActiveCN105231000BIncrease added valuePromote sustainable developmentFood processingAnimal feeding stuffAquaculture industryFeed conversion ratio
Owner:GUANGDONG OCEAN UNIVERSITY

A UAV ground-assisted cargo loading device

ActiveCN106006101BConveyorsLoading/unloadingMarine engineeringUncrewed vehicle
Owner:杭州迅蚁网络科技有限公司

A method for repairing cadmium-contaminated farmland soil by using rapeseed-middle rice rotation

ActiveCN110238175BPromote absorptionImprove repair effectContaminated soil reclamationSoil scienceBolting
Owner:ZHEJIANG UNIV

waterborne topcoat composition

ActiveCN113272394BHigh glossImprove impact resistanceCoatingsPolyurethane dispersionPolymer science
Owner:KCC CORP CO LTD

Do use the study book

ActiveCN105856895BEasy to eraseImprove efficiencySynthetic resin layered productsChemical paints/ink removersCardboardBiochemical engineering
Owner:陈庭

A high-efficiency tire wear resistance test bench

ActiveCN109001067BEfficient access to wear dataSimple structureInvestigating abrasion/wear resistanceDrive shaftElectric machinery
Owner:卓越(昆山)自动化技术有限公司

Shampoo composition containing double anti-dandruff agents

ActiveCN102716045BLong-lasting anti-dandruff effectCosmetic preparationsHair cosmeticsSodium PyrithionePiroctone olamine
Owner:LAFANG CHINA CO LTD +1

Touch sense amplification pad and use method of touch sense amplification pad

InactiveCN102783950BAmplify the sense of touchLow costDiagnostic recording/measuringSensorsTouch SensesComputer science
Owner:贺凤双 +1

A kind of arc fuse curved surface additive pose modeling method and control method

ActiveCN111037054BSimple, accurate and unique descriptionEvenly filledArc welding apparatusSelf adaptiveMechanical engineering
Owner:WUHAN UNIV OF TECH

Semiconductor device and its production method

InactiveCN1216423CEnhance electrical functionLow costSemiconductor/solid-state device detailsSolid-state devicesDevice materialSemiconductor chip
Owner:SILICONWARE PRECISION IND CO LTD

motor control unit

InactiveCN105610374BLow costEfficient use ofAC motor controlEngineeringHeat sink
Owner:SANYO DENKI CO LTD

Workpiece fixing jig used in wire electric discharge machine

InactiveCN105983738AReduce wasteElectrical-based auxillary apparatusElectric dischargeEngineering
Owner:FANUC LTD

A high-power vacuum laser welding device

ActiveCN105252143BEliminate distractionsAvoiding the Conundrum of Insufficient ProtectionLaser beam welding apparatusEngineeringLaser beams
Owner:HARBIN INST OF TECH

Alarm clock for windows

InactiveCN100529315CKeyhole guardsAlarm locksEngineeringAlarm clock
Owner:KAKEN HANBAI

Wear-resistant volute feeder base

ActiveCN111632741BReduce angleReduce areaGrain treatmentsAnimal scienceEngineering
Owner:NANTONG LIYUANHENG MACHINERY

Device and method for measuring Poisson's ratio of bulk material in dump site

ActiveCN112284899BIncrease the bearing areaMatch the true valueMaterial strength using tensile/compressive forcesUsing mechanical meansThin metalMeasurement device
Owner:CENT SOUTH UNIV

Antenna tuning method, antenna tuning device and terminal equipment

ActiveCN111130591BMeet performance requirementsReduce testing workloadSubstation equipmentTransmissionCapacitanceTerminal equipment
Owner:OPPO CHONGQING INTELLIGENT TECH CO LTD

Preparation process of standard acetaldehyde gas

ActiveCN100513375CFast waySimple methodOrganic chemistryDepolymerizationRoom temperature
Owner:CHINA PETROLEUM & CHEM CORP +1

Coding gene of peptidyl proacyl cis-trans isomerase

InactiveCN1274833CBiocideAnimal repellantsXanthomonas campestrisHomologous sequence
Owner:GUANGXI UNIV

A composition for improving acute mastitis and/or regulating breast function of puerpera

ActiveCN111450201BDough treatmentFungi medical ingredientsPhysiologyAcute mastitis
Owner:成都吉春堂大药房有限公司

Vehicle cleaning device for earth and stone works

ActiveCN112298113BCaking fastAgglomerated cement blocks are friction cleaned quicklyCleaning apparatus for vehicle interiorsElectric machineClassical mechanics
Owner:枣庄高新建设集团有限公司

A circuit board signal transmission system, method and programmable integrated circuit

ActiveCN107577632BSimple designLow costElectric digital data processingSignal transitionIntegrated circuit
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Equipment identification method and device

ActiveCN107091940BAvoid economic lossData processing applicationsAcceleration measurementEmbedded systemOperating system
Owner:BEIJING XIAODU INFORMATION TECH CO LTD

A method and device for starting an application program

ActiveCN103955393BImprove operating experienceReminders are flexibleProgram loading/initiatingInput/output processes for data processingApplication softwareFingerprint
Owner:NUBIA TECHNOLOGY CO LTD

A high-power LED lamp heat sink

ActiveCN111720805BRaise the "burn dry" limitEliminate performance impactLighting heating/cooling arrangementsLight fasteningsThermodynamicsLED lamp
Owner:YANGZHOU UNIV +1

A kind of reversible addition-fragmentation chain transfer reagent and preparation method and application thereof

ActiveCN109867736BSmall particle sizeOrganic chemistryDrilling compositionPropanoic acidDodecane
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A method for sealing the casing of an electrochemical energy storage device with high water and oxygen molecule barrier properties

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A method for fault zone identification

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A time-sharing automatic water sample collector

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Sculptured pile fabric having improved aesthetic characteristics

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Chinese herbal medicine feed addictive for river crabs

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A whole-star full-momentum management function test system and test method

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An intelligent robot for low-temperature starting of automobiles in winter

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Safety monitoring circuit and control method of a vehicle motor controller

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A Recommendation Method for Technical Writing Based on Self-Attention Mechanism

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Plasma display panel and driving method therefor

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