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.

Intelligent role and activity workflow generating method based on role weighting association rules

ActiveCN104123216AImprove operational efficiencyImprove work efficiencyHardware monitoringSpecial data processing applicationsNODALSystems management
Owner:上海好屋网信息技术有限公司

Distribution method and distribution device of downstream resources

InactiveCN103068051AReasonable outputImprove resource utilizationWireless communicationQuality of serviceResource utilization
Owner:SHANGHAI DATANG MOBILE COMM EQUIP +1

Preparation method of pure natural infant mosquito repellent liquid

InactiveCN105395377ASuitable for useWith anti-mosquito repellentCosmetic preparationsBiocideSide effectDistillation
Owner:刘楠楠

Zinc concentrate smelting equipment

ActiveCN101899580BRealize cleaner productionAchieve energy saving and emission reductionFlue gasSlag
Owner:CHINA ENFI ENGINEERING CORPORATION

Medical dressing loaded with nano silver and bioactive factors and preparation method thereof

InactiveCN110478517AExcellent wound repair abilityRaw materials are cheap and easy to getAbsorbent padsBandagesFreeze-dryingMicrosphere
Owner:南昌大学第一附属医院

Pile positioning semi-submersible offshore dredging engineering ship

InactiveCN103981846AReduce wave loadsEffective positioningArtificial islandsWaterborne vesselsMarine engineeringWave loading
Owner:SHANGHAI JIAO TONG UNIV

Insurance client health condition analysis method and server

ActiveCN107146160AHealth Risk Level Rapid AssessmentManpower-consumingFinanceSpecial data processing applicationsHealth riskMaterial resources
Owner:PING AN TECH (SHENZHEN) CO LTD

Preparation method of copper metaphosphate as high-purity optical glass additive

ActiveCN110040707AGuaranteed purityHigh recovery ratePhosphorus compoundsOptical glassInfrared cut-off filter
Owner:刘鹏

Managing an installed base of artificial intelligence modules

PendingCN113348473AImprove performanceMachine learningNeural architecturesAlgorithmEngineering
Owner:ABB (SCHWEIZ) AG

Transparent conductive film

ActiveCN103035325AConductive layers on insulating-supportsCircuit optical detailsElectrical conductorIndium
Owner:NITTO DENKO CORP

Detonating-cord-free perforating gun for oil and gas well perforation

PendingCN111946304ASimple structureShorten the lengthFluid removalDetonatorGun barrel
Owner:成都若克石油技术开发有限公司

Heterogeneous data consistency detection method and device

PendingCN114706854AImprove accuracyImprove efficiencyRelational databasesSpecial data processing applicationsDatabase serverData mining
Owner:BANK OF CHINA

Gradient titanium-magnesium composite material implant for inducing bone growth and forming method thereof

ActiveCN110773739AAchieve preparationImprove biological activityAdditive manufacturing apparatusTissue regenerationSelective laser meltingMg alloys
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Smoke canal water sealing float bowl switching mechanism absorbing refrigeration system with tail gas or gas

InactiveCN101113855AOpen smoothlyNo gap sealing issuesEnergy efficient heating/coolingClimate change adaptationAutomatic controlDesorption
Owner:武汉云鹤定宇制冷科技有限公司

Material for top plates in space shuttle cabins and preparation method thereof

InactiveCN105713389AHigh specific strengthHigh specific stiffnessRare earthMaterials science
Owner:HUIAN TAIDA TRADING CO LTD

Microorganism compound organic feed

InactiveCN109497281ADeep degradationMeet daily needsFood processingAnimal feeding stuffBacillus licheniformisPectinase
Owner:湖北源清生物科技股份有限公司

Trichloroethylene gas phase catalysis production method

InactiveCN102775269ASimple processPreparation by hydrogen halide split-offGas phaseTetrachloroethane
Owner:HULUDAO DESIGN INST PETROCHINA NORTHEAST REFINING & CHEM ENG

Backstage management server

InactiveCN103324997AImprove data transmission securityImprove securityResourcesManagement unitNetwork communication
Owner:上海北鼎实业有限公司

Rotary motor, method for manufacturing the same, and device possessing the same

ActiveCN102801226AImprove cooling efficiencyMagnetic circuit stationary partsManufacturing dynamo-electric machinesStator coilMechanical engineering
Owner:YASKAWA DENKI KK

Tape replacing device of belt type conveyer

InactiveCN101973468AEasy to useReduce labor intensityConveyorsArticle deliveryAdhesive beltDrive shaft
Owner:沈阳矿山机械有限公司

Method for constructing soil of plough layer on coarse sand earth surface by heavy metal polluted sediment

ActiveCN103858552AImprove stabilityLeachable components are reducedSoil-working methodsSoil scienceSoil heavy metals
Owner:ENVIRONMENTAL PROTECTION RES INST OF LIGHT IND +1

Valve body of car lamp rear cover and car lamp rear cover

PendingCN113236834AAir pressure automatic adjustmentSlow entry speedEngine sealsEqualizing valvesStructural engineeringSilica gel
Owner:PAN ASIAN MICROVENT TECH JIANGSU CORP +1

Bridge safety and health monitoring system and method

PendingCN113984110ARealize intelligent diagnosisRealize comprehensive research and judgmentMeasurement devicesRoad vehicles traffic controlInformation processingStructural monitoring
Owner:合肥市正茂科技有限公司

Gynura procumbens use-activated multiactive natural compound mask and preparation method thereof

ActiveCN103961301AEasily brokenImprove deformationCosmetic preparationsToilet preparationsBiotechnologyManihot
Owner:袁丁

Method and device for inputting comments displayed on video

InactiveCN106101802ARich input methodsReduce the impact of watching live videoSelective content distributionUser needsInformation processing
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Small target detection network model based on darknet53 network and detection method

PendingCN111199255AFilter method suppressionCharacter and pattern recognitionNeural architecturesNetwork modelSmall target
Owner:上海悠络客电子科技股份有限公司

Method and device for detecting the intensity of light in television watching environment and smart television

ActiveCN105323647AIn line with the actual situationImprove calculation accuracyCharacter and pattern recognitionSelective content distributionHuman bodyTelevision screen
Owner:QINGDAO HAIER ELECTRONICS +1

Air conditioning unit

InactiveCN104748218ALow costEasy to controlLighting and heating apparatusSpace heating and ventilation detailsAtmospheric airEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Amoxicillin/clavulanic acid blended stock preparation and rapid determination method for evenness

InactiveCN101502512AQuick checkGood quality and stabilityAntibacterial agentsHeterocyclic compound active ingredientsHigh concentrationDiluent
Owner:山东淄博新达制药有限公司

Direct current charger ripple monitoring device

PendingCN107037362AAvoid life shorteningReduce performanceDynamo-electric machine testingControl engineeringComputer science
Owner:HUIZHOU POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD

Signal regulation and control device and radio frequency beauty instrument

PendingCN113893458ARealize frequency adjustment functionImprove regulation efficiencyRadiation therapyElectromagnets with armaturesCapacitanceDc current
Owner:西安拾玖岁信息科技有限公司

Solar power generation device based on split type heat pipe

InactiveCN112636633AImprove utilization efficiencyReduce the temperatureIndirect heat exchangersGenerators/motorsThermodynamicsProcess engineering
Owner:STATE POWER INVESTMENT GRP GUIZHOU JINYUAN WEINING ENERGY CO LTD

Shield tunnel forward design method and system based on BIM and medium

PendingCN114233323APrecise optimization of spatial locationQuality improvementUnderground chambersTunnel liningStructural engineeringShield tunneling
Owner:SINOHYDRO BUREAU 8 CO LTD

Water supply pump frequency-variable control method and system

InactiveCN105133699AEasy to controlLow costService pipe systemsWater mainsFrequency changerEngineering
Owner:SHENZHEN INVT ELECTRIC

Screenshot method and device

InactiveCN104820548AHigh precisionAchieve improvementInput/output processes for data processingTouchscreenTime duration
Owner:MEIZU TECH CO LTD

Cable traction device and clamping mechanism thereof

InactiveCN113353721AImprove stabilityFilament handlingDrive wheelStructural engineering
Owner:湖南天剑海洋工程设备有限公司

Closed electrical metal case with heat dissipation function

PendingCN113625846AHeat dissipation fastReduce aging speedDigital processing power distributionGear wheelEngineering
Owner:广东恒宇泰金属制品有限公司

Electric transmission line fabricated sheet pile composite foundation and construction method

PendingCN109440799AReduce dosageLow costBulkheads/pilesAcoustic transmission lineEngineering
Owner:NANJING UNIV OF TECH

Planar high-gain microstrip reflectarray antenna

ActiveCN104362435ASimple structureReduce manufacturing costAntenna arraysAntennas earthing switches associationDipole arrayPhysics
Owner:天元瑞信通信技术股份有限公司

Urban planning display device

ActiveCN112493788AEasy to observeShorten the timeEducational modelsCleaning using gasesDisplay deviceStructural engineering
Owner:梁文娟

Disc-type solar photo-thermal power generation apparatus and concentrator light spot temperature-detecting device

InactiveCN105387953APlay a supporting roleThermometer applicationsLight spotEngineering
Owner:XIANGTAN ELECTRIC MFG

Laser remelting post-treatment method for preparing MCrAlY coating resistant to high-temperature oxidation corrosion through supersonic flame thermal spraying

PendingCN112941454AImprove organizationReduced metastable phase structureMolten spray coatingCoated surfaceSand blasting
Owner:NANJING INST OF TECH

Active targeting folate receptor near-infrared fluorescent molecule as well as preparation method and application thereof

PendingCN114751907AImprove active targetingStrong specificityOrganic chemistryFluorescence/phosphorescenceQuantum yieldFolate receptor
Owner:NANJING NUOYUAN MEDICAL DEVICES CO LTD

Aluminum-boron nitride nano reticular configuration composite material and preparation method thereof

InactiveCN113373334ASmall coefficient of thermal expansionImprove mechanical propertiesBoron nitrideThermal expansion
Owner:江苏威鹰机械有限公司

Lace warp-knitted lace fabric and preparation process thereof

PendingCN114311893AAvoid damageReduced usabilityLamination ancillary operationsFibre typesProcess engineeringMaterials science
Owner:FUJIAN CHANGLE HANGGANG TEXTILE

Optical device for determining flow speed and flow of special fluid

InactiveCN108801377ADoes not interfere with stabilityAvoid occlusionVolume/mass flow measurementFluid speed measurementBeam splitterPrism
Owner:NANJING UNIV OF SCI & TECH

Wind turbine active power prediction and error correction method based on neural network

InactiveCN107169612AHigh precision predictionImprove predictive performanceForecastingArtificial lifeNetwork modelShort terms
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Movable multifunctional table

InactiveCN114568828AEasy to adjustIntuitive adjustmentServing tablesConvertible furnitureEngineeringStructural engineering
Owner:岑健标

Drying rack used outside balcony

InactiveCN103437682AAchieve the desired effectReduce installationShutters/ movable grillesEngineeringMechanical engineering
Owner:SUZHOU SHENGNENG MACHINERY

Coating material processing equipment

PendingCN108499460AAchieve hybridAchieving stirringShaking/oscillating/vibrating mixersTransportation and packagingEngineeringMaterials processing
Owner:重庆阿罗科技有限公司

Cooperative game method oriented on cost apportionment and income distribution of integrated energy system

InactiveCN108805449AFair distribution methodResourcesIntegrated energy systemSensitivity analyses
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1

Multi-channel injection mold

InactiveCN104015309AEasy accessAvoid condensationInjection mouldingMaterials science
Owner:NINGBO POLYTECHNIC

Case process analysis report generation method and system

ActiveCN113283760AIntuitive and accurate viewingResourcesEngineeringDatabase
Owner:浙江环玛信息科技有限公司

Comprehensive utilization system and utilization method for waste open pit

ActiveCN109779820AAchieve storageImprove stabilityHydro energy generationMachines/enginesElectricityLand resources
Owner:CHINA UNIV OF MINING & TECH

Hydrostatic bearing apparatus and machine-tool main-spindle apparatus

InactiveCN105817650AGrinding machine componentsRevolution surface grinding machinesVolumetric Mass DensityFluid bearing
Owner:JTEKT CORP

Efficient sole press-fitting equipment for shoemaking

ActiveCN107198296AQuality improvementReduce volumeShoe gluingArchitectural engineeringSmall footprint
Owner:浙江天宏鞋业有限公司

Multifunctional scanner

InactiveCN102663339APlay the role of adjusting lightSimple structureSensing by electromagnetic radiationDark colorCamera module
Owner:深圳市富晶科技有限公司

Drill

InactiveCN104863511APrevent slippingAct as a fasteningDrill bitsUltimate tensile strengthScrew thread
Owner:启东市吕四科技创业中心有限公司

Display panel and display device

ActiveCN111063719AHigh light transmittanceImprove continuitySolid-state devicesPhotovoltaic energy generationDisplay deviceScreen design
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Debris flow probability measuring and calculating method and debris flow multi-factor cooperative monitoring and early warning method

ActiveCN114511990ARainfall/precipitation gaugesMachines/enginesSoil scienceEnvironmental engineering
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI

Assembly type stone elevator door pocket and installation method of stone elevator door pocket

PendingCN111377343AAvoid chippingEasy to installBuilding liftsMine liftsStructural engineeringMechanical engineering
Owner:LIAOCHENG GAOLI METAL MATERIALS

Assembled aluminum shell wire wound resistor

InactiveCN111128489AGuaranteed continuityEfficient compressionResistor terminals/electrodesResistor housing/enclosing/embeddingElectrical resistance and conductanceEngineering
Owner:安徽省昌盛电子有限公司

Eccentric wheel transmission device and diaphragm air pump comprising same

PendingCN114183330AReduce noiseChange the output performancePositive displacement pump componentsFlexible member pumpsDynamic balanceAir pump
Owner:GUANGZHOU UNIVERSITY

Loading jig for wire coil and heat treatment method for wire coil using same

PendingCN114317933AFurnace typesHeat treatment furnacesWire rodEngineering
Owner:DAIDO STEEL CO LTD

Orderly power utilization control method for large-scale electric heat pumps based on [mu]PMU device

InactiveCN112066594AAvoid superimpositionReduce the required powerHeat pumpsDesign optimisation/simulationControl engineeringProcess engineering
Owner:HOHAI UNIV

High-efficiency biocontrol recombinant streptomyces lydicus as well as construction method and application thereof

InactiveCN104480134ABiocideBacteriaGeneAmino acid
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

Compressor cover and compressor

InactiveCN110030176AEffective waterproofEasy to disassemblePositive displacement pump componentsPositive-displacement liquid enginesGas compressorEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Silver conductive adhesive as well as preparation method and application thereof

InactiveCN102040916ARapid responseLow viscosityNon-macromolecular adhesive additivesOrganic non-macromolecular adhesiveEthyl cyanoacrylateEpoxy
Owner:BYD CO LTD

Method for preparing copper-zinc-tin-sulfur absorption layer by using ionic liquid as solvent

PendingCN114643175AHigh crystallinityRefine the grain sizePretreated surfacesCoatingsThioureaCrystallinity
Owner:GUANGDONG UNIV OF TECH

Display device and manufacturing method thereof

ActiveCN105742311AReduce the overall heightGuaranteed levelSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceComputer science
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

Operation skill simulated training system for tree transplanting machine

InactiveCN110148327AReduce consumptionGuaranteed realismCosmonautic condition simulationsEducational modelsThree dimensional simulationHDMI
Owner:李力

Material distributing and throwing equipment and feed feeding and distributing method applied to aquaculture

PendingCN113598112AReduce delivery costsEasy to operateClimate change adaptationPisciculture and aquariaFodderMechanical engineering
Owner:HUBEI OCEAN ENG EQUIP RES INST CO LTD +1

Finfet and methods of forming finfet

ActiveCN108122832AReduces the possibility of electrical shorts/leakageReduce layoutTransistorSemiconductor/solid-state device detailsDielectric layerSemiconductor
Owner:TAIWAN SEMICON MFG CO LTD

Construction method for cutting solution fissure of salt ore

ActiveCN102562057AIncrease contact areaReduce in quantityCutting machinesEngineeringWire saw
Owner:CHINA NONFERROUS METAL (GUILIN) GEOLOGY & MINING CO LTD +1

Counter circuit structure and electronic device using the same

ActiveCN101355360ASimple structureReduce dosageCounting chain pulse countersComputer scienceElectron
Owner:HOLTEK SEMICON

Developing roller and imaging apparatus comprising the same

InactiveCN1963685BSmall compression setExcellent resistance to toner meltingElectrographic process apparatusPolyolEngineering
Owner:BRIDGESTONE CORP

Method for efficiently removing nitrate from underground water through Ti-graphene electrode

ActiveCN105198046AEasy to controlImprove electronic conductivityWater contaminantsWater/sewage treatmentElectrochemical responseElectrolysis
Owner:TSINGHUA UNIV

Ocean energy unmanned ship multiple driving mode intelligent switching system

ActiveCN107229223ASave energyAdaptableAdaptive controlShoreSupply energy
Owner:HARBIN ENG UNIV

Unmanned aerial vehicle cluster recovery simulation system and method, electronic equipment and medium

PendingCN113867394AAchieve recyclingImprove visualizationPosition/course control in three dimensionsUncrewed vehicleReal-time computing
Owner:NAT UNIV OF DEFENSE TECH

Inclined-plane manhole closing tool for double-cover type steam generator

PendingCN113894747AAchieve fine-tuningGuaranteed fixed effectMetal-working hand toolsThermodynamicsNuclear power
Owner:CNNC NUCLEAR POWER OPERATION MANAGEMENT +1

Biomolecule interaction detection method and system based on SPR interference imaging

InactiveCN101915750AImprove throughputHigh precisionPhase-affecting property measurementsContinuous measurementTemporal change
Owner:TSINGHUA UNIV

Natural pure plant high blood pressure, high blood sugar and high blood lipid eliminating traditional Chinese medicinal tea and preparation method thereof

InactiveCN107125361AGood effectRich sourcesPre-extraction tea treatmentFood ingredient functionsBlood lipidsTraditional medicine
Owner:王娟

Game Machine

InactiveCN103914923AHave diversityImprove performanceApparatus for meter-controlled dispensingEngineeringControl mode
Owner:KYORAKU SANGYO KK

Manufacturing method of glass six-hole Xun with pearlescent fluid

InactiveCN108074546AThick soundSolid sound qualityWind musical instrumentsEngineeringFree flow
Owner:谢小燕

Device for supervising medication compliance of patient and tracking medication effects and using method of device

InactiveCN104224550AMonitor Medication AdherenceImprove Medication AdherenceOral administration deviceMedication effectsTerminal equipment
Owner:THE FIRST TEACHING HOSPITAL OF XINJIANG MEDICAL UNIVERCITY +1

Product stamping internal and external grinding equipment

PendingCN112355737AImprove processing efficiencyRevolution surface grinding machinesGrinding drivesPunchingSurface grinding
Owner:CHANGZHOU TANSHU MACHINERY

Distributed impressed current cathodic protection system for ship

PendingCN114737191ALess power consumptionReduce volumeControl mannerControl engineering
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP

Preparation method and application of royal jelly and bee pollen composition

InactiveCN105520964AReduce bad tasteImprove complianceFood freezingAnthropod material medical ingredientsAlcoholSide effect
Owner:HEFEI HUAFANG PHARMA SCI & TECH

Parking lot parking space guiding system based on Internet of Things

InactiveCN114360280AIndication of parksing free spacesParking spaceInformation Harvesting
Owner:深圳市启欣引导科技有限公司

Recycling and winding system of ABS and PLA consumables of 3D printer

ActiveCN107932896AAchieve flat windingQuick switchManufacturing recycling3D object support structuresMolten stateWind system
Owner:苏州盛泽科技创业园发展有限公司

Watertight joint used for butt joint of underwater cables

InactiveCN103915814ASuitable for long-term sealed connectionsStrong pullCable junctionsButt jointClassical mechanics
Owner:750 TEST SITE OF CHINA SHIPBUILDING IND CORP

Novel device for construction operation

InactiveCN107761724AImprove efficiencyReduce laborBulkheads/pilesFixed frameArchitectural engineering
Owner:福建闽清一建建设发展有限公司

Path planning and obstacle avoidance method and system based on laser radar and depth camera

PendingCN112611374AReal-time perceptionAchieve dodgeNavigational calculation instrumentsNavigation by speed/acceleration measurementsObstacle avoidance algorithmTracking model
Owner:EZHOU INST OF IND TECH HUAZHONG UNIV OF SCI & TECH +1

Fuel cell bus top hydrogen storage cabin

PendingCN108725184AEnsure safetyGuaranteed uptimeFuel cell auxillariesUnderstructuresHydrogen concentrationElectricity
Owner:ZONSON SMART AUTO CORP

Light alloy motor shell welding device

PendingCN113618275AImprove buffering effectExtended service lifeWelding/cutting auxillary devicesAuxillary welding devicesElectric machineryStructural engineering
Owner:孔爱梦

Laser driving open circuit detection circuit

PendingCN114114079APrevent accidental flippingAvoid misjudgmentCurrent/voltage measurementElectric connection testingHemt circuitsEngineering
Owner:XIAMEN UX HIGH SPEED IC

Apparatus and method for color matching and recommendation

PendingCN114117197AImage enhancementImage analysisMobile deviceComputer science
Owner:MICRON TECH INC

Communication acceleration method used among chips of terminal equipment of intelligent substation

ActiveCN103077152AOptimize the communication processReduce workloadDigital computer detailsData switching networksData streamSmart substation
Owner:BEIJING SIFANG JIBAO AUTOMATION +1

Preparation method of powder chelated calcium medium element water-soluble fertilizer

InactiveCN113773134AReduce compactionFully absorbedCalcareous fertilisersAnimal corpse fertilisersOligosaccharidePyrazole
Owner:云南遍地绿生物科技有限公司

Multifunctional folding office furniture convenient to install

InactiveCN113576188ASimple structureReduce noiseRoller massageStoolsWhole bodyMassage
Owner:WENZHOU POLYTECHNIC

Laser washing and wiping all-in-one machine and pole piece production line

PendingCN112657953AReduce in quantityImprove cleaning efficiencyCleaning using toolsCleaning using gasesProduction lineErbium lasers
Owner:SHENZHEN GEESUN INTELLIGENT TECHNOLOGY CO LTD

Method and equipment for recovering, activating and utilizing carbon dioxide from sugar refinery

InactiveCN104437060AIncrease profitEmission reductionPurification using alkaline earth metal compoundsDispersed particle separationCalcium bicarbonateJuice clarification
Owner:GUANGXI DAXIN COUNTY LEIPING YONGXIN SUGAR

Droplet jetting type sand mold casting device capable of uniformly mixing raw materials

ActiveCN112620619AAdd fastImprove work efficiencyMolten metal conveying equipmentsElectric machineryProcess engineering
Owner:安徽恒利增材制造科技有限公司

Method for preparing potato nutrition porridge and method for preparing potato nutrition powder

InactiveCN106036648AHigh nutritional valueFood scienceSolanum tuberosumColloid mill
Owner:宁夏薯味仙食品科技开发有限公司

Tipping-bucket optical rain gauge

PendingCN109444991AThe data result is accurateAvoid false alarmsRainfall/precipitation gaugesLight pipeOptical measurements
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Inner ring combined type high-precision bearing

InactiveCN106438711AEasy to installClearance is easy to controlBearing componentsPulp and paper industry
Owner:安徽千禧精密轴承制造有限公司

Part for a corrosion-resistant valve

InactiveCN110715090AAvoid shockAvoid cavitationValve members for absorbing fluid energyValve member-seat contactsEngineeringCorrosion resistant
Owner:HUBEI ZHENGXIN TUBE

Preparation method of isoniazid

PendingCN111138354AShorten the hydrazinolysis reaction timeImprove production efficiencyOrganic chemistryNicotinuric acidIsonicotinic acid
Owner:沈阳双鼎制药有限公司

Fluid conveying device for vacuum processing system

ActiveCN101866826AGood radio frequency insulationSave spaceSemiconductor/solid-state device manufacturingTemperature controlControl system
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

Underground radon gas discharge system

InactiveCN103574822AReduce aggregationPrevent leakageLighting and heating apparatusVentilation systemsProduct gasEngineering
Owner:WUXI IMPRINT NANO TECH

Cleaning fluid for clothes of baby

InactiveCN104862142AStrong decontaminationSurface-active non-soap compounds and soap mixture detergentsBiotechnologyFruit juice
Owner:LIUZHOU LIJIE TECH

Glasses

PendingCN114740639AImprove concentrationImprove inattentionNon-optical adjunctsAlarmsComputer hardwareHead movements
Owner:东莞市云帆智能科技有限公司

Fireproof and waterproof computer board box assembly easy to disassemble

PendingCN114753103AWaterproof, fireproof, breathable and heat dissipationEasy maintenanceOther washing machinesTextiles and paperEngineeringMechanical engineering
Owner:NANJING CHUANGWEI HOUSEHOLD ELECTRONICS APPLIANCES LTD

Edible fungi saucepan

PendingCN106071659ASimple structureEasy to processFood scienceWater resourcesEngineering
Owner:CHENGDU GOLDENZONE IND DEV

Human body arm shaping processing method and device in video and electronic equipment

InactiveCN111667427AIncrease authenticityImprove fluencyImage enhancementImage analysisHuman bodyImaging processing
Owner:BEIJING YOUZHUJU NETWORK TECH CO LTD

Method for carrying out softening treatment on leather

InactiveCN103627825AAvoid destructionMaintain strengthPre-tanning chemical treatmentFiberEffective microorganism
Owner:邱占伟 +1

Auxiliary lock with hook bolt

ActiveCN105927059ASmall scaleSports reliableBuilding locksMechanical engineeringActual use
Owner:WONLY SECURITY & PROTECTION TECH CO LTD

Housing part having an inspection point for tightness inspection

InactiveCN108475879ARealize leak detectionMeasurement of fluid loss/gain rateCouplings bases/casesEngineeringMechanical engineering
Owner:PHOENIX CONTACT E MOBILITY

Key service method and key service device without central management and control

ActiveCN110868290AAddress management security challengesQuantum safeKey distribution for secure communicationService domainEngineering
Owner:成都量安区块链科技有限公司

Preparation method of alkaline earth metal modified CO2 hydrogenation catalyst

PendingCN114669303AImprove conversion rateHigh selectivityOrganic compound preparationHydroxy compound preparationAlkaline earth metalPtru catalyst
Owner:山东亮剑环保新材料有限公司

Realization method for dynamic template of support script in monitoring system

InactiveCN103186367AEasy to operateFlexible operationSpecific program execution arrangementsTime efficientAnimation
Owner:MICROCYBER CORP

Dedicated cat food for Scottish fold

InactiveCN106615878AMeet daily nutritional needs for growthPrevent diseaseAnimal feeding stuffAccessory food factorsBiotechnologyDisease
Owner:安徽赛澳生物工程有限公司

System for realizing PVC flooring inspecting and conveying, and stacker blanking

ActiveCN103407751ALabor savingRealize intelligenceControl devices for conveyorsStacking articlesElevator systemCollision detection
Owner:JIANGSU UNIV OF SCI & TECH

Air plasma spraying repair process of flow-passing component surface of slag slurry pump

InactiveCN106544620AAccelerated corrosionImprove wear resistanceMolten spray coatingSlagSand blasting
Owner:WUXI MINGSHENG TEXTILE MACHINERY

Self-adaptive zero-time difference over-current protection method

ActiveCN103151765AIncrease flexibilityReduce labor management costsEmergency protective arrangements for automatic disconnectionPower gridSelf adaptive
Owner:XI AN JIAOTONG UNIV

Engineering rainfall or rainwater recycling system

InactiveCN102155036AReduce engineering costsSave water resourcesGeneral water supply conservationDrinking water installationWater sourceEngineering
Owner:CHINA CONSTR SIXTH ENG DIV CORP +1

3-chloromethyl-1-azabicyclo[2.2.2]octane hydrochloride and preparation method thereof

ActiveCN113929679AThe synthetic route is simpleRaw materials are easy to getOrganic chemistryChemical recyclingAlkanePtru catalyst
Owner:PTG ADVANCED CATALYST CO LTD

Data security access system

ActiveCN109862028ATimely detection of abnormal dataAvoid loopholesData switching networksReal-time dataSecurity rule
Owner:BEIJING GUOWANG FUDA SCI & TECH DEV

Air cooling plug clamp

PendingCN113266724APrevent fallingImprove leak-proof effectPipe elementsSlide platePhysics
Owner:南京南炼宏泰技术开发有限公司

Rotary air supply device capable of supplying air in series

ActiveCN103047284ANot affected by disturbanceContinuous gas supplyBearingsHigh pressureElectrical and Electronics engineering
Owner:铜陵汇恒电子科技有限公司

Method and device for processing picture and video data with hundred million-level pixels

ActiveCN114222063AAvoid duplicate storageAvoid Distortion at Both EndsTelevision system detailsColor television detailsPattern recognitionSensor array
Owner:BEIJING ZOHETEC CO LTD

Composite light guide plate and production method thereof

ActiveCN103105641AHigh light efficiencyReduce absorptionOptical light guidesRadianceLight guide
Owner:佘晓峰

Speech coding method and device, input signal discrimination method, speech decoding method and device and progrom providing medium

InactiveCN1135527CGuaranteed continuityQuality improvementSpeech analysisFuzzy inferenceDecoding methods
Owner:SONY CORP

Multi-sensor calibration method, apparatus, computer device, medium and vehicle

PendingCN109345596ARealize joint calibrationHigh precisionImage enhancementImage analysisComputer scienceMulti sensor
Owner:APOLLO INTELLIGENT DRIVING (BEIJING) TECHNOLOGY CO LTD

Machine entropy calculation method and circuit, method for realizing time cognition and electronic system

ActiveCN110046367ACurrent/voltage measurementElectrical testingElectronic systemsTime space
Owner:BOE TECH GRP CO LTD

Discharging device for middle circumferential framework inner hole threaded mold

InactiveCN102700044AEasy to operateIncrease productivityScrew-threads articlesDrive wheelGear wheel
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