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.
Device for cleaning profile fibers of negative-pressure seed cotton
InactiveCN102212889AAvoid secondary mixingAvoid intercommunicationMechanical treatmentFiberBrush device
Owner:张连军
Device for drawing accumulated water in pump house
InactiveCN105421529AReduce typesReduce in quantitySewage drainingPumping plantsWater flowEngineering
Owner:RUITIAN SECURITY & ENVIRONMENTAL PROTECTION CO LTD PANZHIHUA GANGCHENG GRP
Production and machining method for copper pipe of condenser
InactiveCN112547946ARealize synchronous pitch movementAchieving caliber expansionMetal-working feeding devicesHeat exchange apparatusSlide platePipe
Owner:杭州捷高机电科技有限公司
Stamping mechanical arm for automobile part manufacturing
InactiveCN112974656AEasy to grabStable clampingMetal-working feeding devicesPositioning devicesMotor vehicle partStamping press
Owner:HUANGHE JIAOTONG UNIV
Polaroid producing, shaping and cutting device
Owner:湖南宏晶电子有限公司
Polymer-based white light OLED and preparation method thereof
InactiveCN104409660ASolve the problem of spectral instabilityStable Spectral EmissionSolid-state devicesSemiconductor/solid-state device manufacturingHole injection layerElectron transporting layer
Owner:NANJING UNIV OF POSTS & TELECOMM
Environment-friendly quick drying coating and preparation method thereof
Owner:FUZHOU COLLEGE OF FOREIGN STUDIES & TRADE
Length-adjustable high-precision thermocouple
InactiveCN106595889ATemperature measurement performance guaranteeRealize temperature measurementThermometer detailsThermometers using electric/magnetic elementsElectrical conductorEngineering
Owner:安徽国晖电气科技有限公司
Turbine oil composition, and preparation method and application thereof
PendingCN111575092AImprove demulsibilityImprove rust resistanceLubricant compositionFoaming agentProcess engineering
Owner:CHINA PETROLEUM & CHEM CORP
Image segmentation method and device, electronic equipment and storage medium
PendingCN114066900AReduce labeling costsHigh precisionImage enhancementImage analysisPattern recognitionVisual technology
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Asphalt smoke treatment system
Owner:SANY AUTOMOBILE MFG CO LTD
Data storage method and device, electronic equipment and storage medium
PendingCN113590564AImprove user experienceAvoid problems that do not meet server requirementsStill image data queryingFile metadata searchingHyperlinkEngineering
Owner:挂号网(杭州)科技有限公司
Intelligent detection management system and control method thereof
InactiveCN108776467AEasy to manageReduce lossesProgramme total factory controlVideo imageManagement system
Owner:浙江海韵信息技术有限公司
Method and system for automatically adapting to operator network mode, terminal and storage medium
PendingCN113489615AEasy to useData switching networksWireless communicationComputer networkEngineering
Owner:HUIZHOU TCL CLOUD INTERNET CORP TECH CO LTD
Service authorizing method and system of mobile node
InactiveCN1949785AService Authorization ImplementationEffective controlData switching by path configurationNetwork serviceComputer science
Owner:江苏钊阳冷暖科技有限公司
Method for preparing electronic ink nano capsule
InactiveCN104645906ANarrow particle size distributionGood dispersionMicroballoon preparationNon-linear opticsDispersion stabilityInorganic Chemical
Owner:徐玉磊
Epoxy finishing coat and preparation method thereof
InactiveCN109401530AImprove barrier propertiesImprove high temperature resistanceFireproof paintsEpoxy resin coatingsSolventFluorocarbon
Owner:安徽康瑞高科新材料技术工程有限公司
Orchid soil formula method
InactiveCN112021142AAvoid excess waterBalanced moisture addition effectGrowth substratesCulture mediaWater storageSoil science
Owner:胡晨慧
Picture layer synthesis method and system, client and server
InactiveCN106327542AAvoid duplicate uploadsSave resourcesEditing/combining figures or textComputer graphics (images)Synthesis methods
Owner:苏州创意云网络科技有限公司
Method and kit for detecting pathogenic bacterium of food source by test strip based on NASBA (Nucleic Acid Sequence Based Amplification)
ActiveCN103146835AImprove featuresHigh sensitivityMicrobiological testing/measurementMicroorganism based processesNucleic acid sequence based amplificationMicrobiology
Owner:SOUTH CHINA NORMAL UNIVERSITY
Preparation method of afatinib maleate
ActiveCN110563710ALow impurity contentStable in natureOrganic compound preparationCarboxylic acid salt preparationAcetic acidSolvent
Owner:广东安诺药业股份有限公司
Financial self-service terminal equipment with multi-card card issuing function
InactiveCN108596290AMeet needsImprove intelligent processingComplete banking machinesConveying record carriersTerminal equipmentComputer module
Owner:CASHWAY FINTECH CO LTD
Desktop-type multifunctional carrying tool vehicle
ActiveCN106585693ACombination changeableEasy to carrySledgesHand carts with multiple axesEngineeringDesk
Owner:NAT UNIV OF DEFENSE TECH
CE-OFDM phase demodulation system and demodulation method
ActiveCN110519193AImprove accuracyCarrier regulationPhase-modulated carrier systemsCostas loopDemodulation
Owner:COMMUNICATION UNIVERSITY OF CHINA
Method for producing strains by recycling disposable chopsticks
InactiveCN102763559APrevent agingBacteriaSolid waste disposalFurniture waste recoverySingle stageHypha
Owner:杨光
Preparation method of high-porosity aluminosilicate polymer material
InactiveCN108546145AHigh porosityAdjustable structureAluminium silicatesCeramicwarePorosityPolymer science
Owner:TSINGHUA UNIV +1
Image acquisition device and image acquisition method
ActiveCN109313078ALower acquisition costsImprove experienceSpectrum investigationSpectrum generation using diffraction elementsFrequency spectrumLight beam
Owner:SHENZHEN A&E INTELLIGENT TECH INST CO LTD
Automatic car washing method of car washing machine
InactiveCN110696778AReduce labor costsImprove car wash efficiencyCleaning apparatus for vehicle exteriorsApparatus for meter-controlled dispensingRear-view mirrorUser driven
Owner:宁波趣车智能科技有限公司
Large-scale point cloud selection method for supporting lasso
ActiveCN102800125AReduce the amount of test calculationImprove compute selection performance3D modellingInclusion relationPoint cloud
Owner:SHANGHAI LINCTEX DIGITAL TECH CO LTD
High-voltage transmission power cable
ActiveCN104464933AEasy to analyze and calculateProtection securityPower cables with screens/conductive layersInsulated cablesPower cableHigh pressure
Owner:HAIMEN THE XIUYU IND DESIGN CO LTD
Structure of portable dust collector
ActiveCN114176458AEasy to cleanImprove fitSuction cleaner storing devicesSuction nozzlesEnvironmental engineeringVacuum cleaner
Owner:NINGBO DECHANG ELECTRICAL MACHINERY MFG CO LTD
Fabricated cable trench
InactiveCN109687377ASimple structureLess materialCable installations on groundMaterial consumptionEngineering
Owner:四川电力设计咨询有限责任公司
Method for protecting wafer
PendingCN110867396APaste firmlyImprove qualitySolid-state devicesSemiconductor/solid-state device manufacturingPolyesterPolyolefin
Owner:DISCO CORP
Ginkgo leaf extract composition and its prepn
ActiveCN1772011AImprove bioavailabilityGinkgophyta medical ingredientsCardiovascular disorderMedicineGinkgo biloba
Owner:SHINEWAY PHARMA GRP LTD
Method for recycling valuable metal in silver residue by using full-wet method
ActiveCN105886782AEfficient recyclingSolve the problem that barium and tin are difficult to recycleProcess efficiency improvementSludgeSodium nitrite
Owner:JIANGXI COPPER CORP
Method for establishing screening database for identifying soil sample source
ActiveCN105181929AValid source determination methodSolve the problem of not being able to identify the source of soilEarth material testingSpectroscopyScanning electron microscope
Owner:UNIV OF JINAN
Sports activity detection system
InactiveCN106345112AWatch caloriesStable power supplyCatheterDiagnostic recording/measuringSports activitySports equipment
Owner:SHENGDA ECONOMICS TRADE & MANAGEMENT COLLEGE OF ZZ
Bin door of storage bin, storage bin and transport robot
PendingCN108557357AAchieve openReduce the difficulty of space layoutPower-operated mechanismStorage devicesEngineeringUtilization rate
Owner:SHANGHAI YOGO ROBOTICS CO LTD
Preparation device and preparation method of bimetallic composite material
PendingCN114289702AEfficient preparationImprove the bonding strength of the interfaceGearingCylindersMaterials preparationUltimate tensile strength
Owner:JIANGSU UNIV
Circuit board and manufacturing method thereof
Owner:KINWONG ELECTRONICS TECH LONGCHUAN
Outdoor high-performance fluorocarbon coating and preparation method thereof
PendingCN112759987AImprove adhesionEliminate dangerCoatingsAtmospheric contaminationFire - disasters
Owner:青岛中氟氟碳材料有限公司
Sealing strip for dishwasher and dishwasher therewith
PendingCN108309192AAffect the tightnessPrevent sprayingTableware washing/rinsing machine detailsEngineeringMechanical engineering
Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD +1
Automobile stand column outer plate assembly quality detection system
ActiveCN112179237AInstallation will not blockImprove yield rateApparatus for force/torque/work measurementMechanical measuring arrangementsStructural engineeringMechanical engineering
Owner:SHENTONG TECH GRP CO LTD
Method for conveying and feeding solid waste
InactiveCN111319952AConvey thoroughlyAvoid or reduce accumulationConveyorsControl devices for conveyorsEngineeringEnvironmental engineering
Owner:三明金牛水泥有限公司
Electronic tag having no adhesive at the intermediate part
Owner:昆山法拉第智能科技有限公司
Integrated purification treatment equipment for municipal sewage treatment
PendingCN112520938AProcessing speedFloating fastWater treatment parameter controlGas treatmentBiological oxidationEngineering
Owner:中宜建安科技有限公司
Material transporting mechanism
ActiveCN105692226AAccurate loading and transportationWon't shake offConveyorsDe-stacking articlesMaterial transportEngineering
Owner:BOZHON PRECISION IND TECH CO LTD
Novel two-freedom-degree parallel ship-borne radar antenna stabilizing platform
InactiveCN105752288ALarge adjustment rangeGood motion controlNavigational aid arrangementsRadarEngineering
Owner:褚宏鹏
Automatic ultrasonic Chinese herbal medicine cleaning and sorting device and Chinese herbal medicine cleaning technology
Owner:INNER MONGOLIA AGRICULTURAL UNIVERSITY
Method for eliminating vibration of dry quenching heat pipe heat exchanger
InactiveCN107446596AEliminate vibrationAvoid damageCoke quenchingReinforcing meansEngineeringInternal factor
Owner:ANGANG STEEL CO LTD
Integrated bioaugmenting burned diatomite dynamic membrane gravity flow effluent-discharging drinking water purification process
ActiveCN102583713ALow investment costSimple processTreatment using aerobic processesSustainable biological treatmentPotable waterGravity flow
Owner:TONGJI UNIV
Method for preparing sodium polyacrylate-halloysite-konjac glucomannan composite humidity conditioning agent
InactiveCN102964764AImprove antibacterial propertiesWide range of antibacterialPotassium persulfateHalloysite
Owner:ZHEJIANG SCI-TECH UNIV
Cooling equipment
ActiveCN108955012AImprove cooling effectSolve the problem of low efficiency when coolingDomestic cooling apparatusLighting and heating apparatusEngineeringCooling pipe
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1
Novel aluminium alloy whee feeding manipulator
PendingCN109514330AReduce labor intensitySimple structureMetal working apparatusMetallurgyRobotic arm
Owner:秦皇岛立中车轮有限公司
Pushing construction method for prefabricated concrete bridge deck slab of steel-concrete composite beam
InactiveCN110777668AReduce tensile stressFacilitate construction quality controlBridge erection/assemblyArchitectural engineeringBridge deck
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD
Cloud network reliability measuring method
InactiveCN105119741ANo increase in topological complexityNo added complexityData switching networksMatrix decompositionTime moment
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Metal ionization structure for air purifier
InactiveCN105855054AHighly chargedEfficient decompositionElectric supply techniquesElectrode constructionsEngineeringIonization
Owner:江苏乐居乐家网络科技有限公司
Light-weight aluminum alloy frame
Owner:NANJING INST OF TECH
Coupled negative voltage circuit-based hybrid switch
ActiveCN107769369AReduce lossEasy to controlElectric switchesEmergency protective arrangements for limiting excess voltage/currentCapacitanceEnergy absorption
Owner:TSINGHUA UNIV
Wind pressure switch assembly, gas wall-hanging stove comprising wind pressure switch assembly and control method for gas wall-hanging stove
PendingCN113932452AGuarantee the safety of useAir supply regulationControl of fluid heatersThermodynamicsEngineering
Owner:博世热力技术(上海)有限公司
Instructing, recording and broadcasting all-in-one machine
InactiveCN103402046AControl humanizationEasy to controlTelevision system detailsColor television detailsTouchscreenBroadcasting
Owner:HEBEI ZHONGCHUANG GUANGDIAN TECH
Heating element, preparation method thereof, atomizer and atomizing device
PendingCN113475755ARealize the function of power offEffective atomizationTobaccoTemperature controlCeramic
Owner:SHENZHEN GEEKVAPE TECH CO LTD
Motor torque shaft convenient to replace, demount and mount
InactiveCN105465155AEasy to replaceEasy to disassemble and replaceShaftsMechanical energy handlingControl theoryMotor torque
Owner:SHANXI JINCHENG ANTHRACITE COAL MINING GRP CO LTD
Shuttering component for shaping mold
InactiveCN101352882ASave materialEasy to removeMouldsUltimate tensile strengthMechanical engineering
Owner:湖南邱则有专利战略策划有限公司
Unmanned distribution system and method
PendingCN111784216AGuaranteed privacyEnsure safetyConveyorsLogisticsDistribution systemComputer science
Owner:BEIJING JIZHIJIA TECH CO LTD
Meter ruler in use for surveying and mapping
InactiveCN1627037AVersatileFavorable surveying and mappingStraightedgesRulers for direct readingMagnifying glassEngineering
Owner:孔祥辉
Traditional Chinese medicine preparation for treating aseptic necrosis of femoral head and preparation method of preparation
InactiveCN110693967APromote secretionHypercorticismSkeletal disorderPteridophyta/filicophyta medical ingredientsCyathula officinalisRight femoral head
Owner:颜廷诚
Device for scouring inner wall of petroleum pipeline
ActiveCN106180087AAutomatic and efficient cleaningImprove efficiencyHollow article cleaningHydraulic cylinderHeating furnace
Owner:SHANDONG QUNFENG PETROLEUM TECH DEV CO LTD
Cam automatic ear insertion buckle machine
PendingCN110571620ASimple processSimplify the process and shorten the manufacturing cycleContact member assembly/disassemblyCouplingEngineering
Owner:乔讯电子(上海)有限公司
Vegetable oil based lubricant
InactiveCN106367187AIncreased maximum no-seize loadImprove the lubrication effectLubricant compositionTriethanolamine oleateVegetable oil
Owner:镇江宝捷润滑油股份有限公司
Material receiving end protecting and distributing device for TBM belt conveyor
Owner:CHINA RAILWAY 18TH BUREAU GRP CO LTD +1
Multifunctional intelligent storage cabinet
Owner:安徽万鼎江农业科技有限公司
Gas plug valve and gas stove
PendingCN111425627AReduce misfireImprove ignition stabilityOperating means/releasing devices for valvesMultiple way valvesEngineeringMechanical engineering
Owner:HANGZHOU ROBAM APPLIANCES CO LTD
Full-automatic spectacle lens fixing, washing, cutting and trimming device
InactiveCN109227716ANot easy to damageWipe cleanCleaning using toolsCleaning using liquidsDrive shaftSpray nozzle
Owner:SEE WORLD OPTICAL CO LTD
Detection method and detection reagent for transgenic-maize strain MON87427
PendingCN109913571AMicrobiological testing/measurementMicrobiologyTransgene
Owner:FOOD INSPECTION CENT OF CIQ SHENZHEN
Street lamp capable of adjusting brightness in real time
InactiveCN112483964AReduce pollutionReduce brightnessMechanical apparatusElectric circuit arrangementsLight pollutionEngineering
Owner:SUZHOU BIJIA INTERNET TECH CO LTD
Prefabricated sound insulation dual-face wall
InactiveCN107419818AImprove sound insulationImprove installation efficiencyWallsSound proofingSound barrierEngineering
Owner:JIANGSU YUANDA BUILDING TECH
Target area harmful gas dispersion detection fixed point concentrated alarm wireless network
InactiveCN102654471AAvoid fatal accidentsTimely and accurate detection and monitoringNetwork topologiesMaterial analysis by electric/magnetic meansWireless routerToxic gas
Owner:长春博信光电子有限公司
Emergency rapid disinfection utilization equipment for tools of obstetrics and gynecology department
InactiveCN107583072APrevent unintentional rotationEasy to fixLavatory sanitoryChemicalsObstetric historyGynecology department
Owner:赣州市万研教育咨询有限公司
Lumen image unfolding and drawing method and device
ActiveCN105261052AEasy to observeEasy diagnosisImage analysis2D-image generationViewpointsComputer graphics (images)
Owner:NEUSOFT MEDICAL SYST CO LTD
Ferroprotein detection kit and preparation method thereof
Owner:WEIHAI NEOPROBIO
Electric car chassis with lithium battery
InactiveCN104816618ACompact layoutEasy to install and connectElectric propulsion mountingPower batteryDrive motor
Owner:ANHUI GUANGTONG AUTOMOBILE MFG
High-precision controller of forging oil press
InactiveCN113059106ASqueeze releaseFine distance adjustmentForging/hammering/pressing machinesControl engineeringStructural engineering
Owner:济南中航远洋船舶机械有限公司
Seed coating method
Owner:SHANDONG PEANUT RES INST
Charcoal produced by shell of mountain walnut and its processing method
InactiveCN1831089AEfficient use ofSolve environmental problemsBiofuelsSpecial form destructive distillationDistillationMixed materials
Owner:方明
Process method for extracting ceramic raw material from low-grade tantalum-niobium ore secondary tailings
ActiveCN111393144AImplement bottlenecks that cannot be exploitedBreak through the bottlenecks that cannot be exploitedCeramic materials productionClaywaresMineral SourcesNiobium
Owner:江西领辉科技有限公司
Logistics informationization conveying system and method based on Beidou location service
InactiveCN104732369AReaching the "last mile" deliveryEfficient determinationLogisticsLogistics managementTransport system
Owner:程燕滨
Palm blend oil
Owner:广西明华晟粮油科技有限公司
Extra-high voltage converter station screen cabinet pressing plate monitoring and reflection interference removing network and method
PendingCN114283084AAvoid lossImplement skip connectionsImage enhancementNeural architecturesLight reflectionComputer science
Owner:STATE GRID ANHUI ELECTRIC POWER +1
Heating circulation control of air conditioner with auxiliary heater
InactiveCN1712844AEfficient removalSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringWork time
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Safety protection intelligent equipment and safety protection method for well and tunnel operation
PendingCN113638750APrevent collapse and deformationAvoid impact repairMining devicesUnderground chambersProtection mechanismControl engineering
Owner:江苏思行达信息技术有限公司
Welding device for copper pipe of air conditioner
InactiveCN111774773AUniform solder jointsImprove welding effectWelding/cutting auxillary devicesAuxillary welding devicesStructural engineeringMaterials science
Owner:海信(浙江)空调有限公司
Preparation method of hydrophobic modified nano silicon dioxide solution, stain-resistant real stone paint and preparation method thereof
Owner:DRAGON BRAND COATINGS (BEIJING) CO LTD
Planting method for preventing copper blight of cunninghamia lanceolata saplings
InactiveCN109673362AHigh degree of lignificationIncrease resistanceBiocideFungicidesDisinfectantMonopotassium phosphate
Owner:GUANGXI ECO ENG VOCATIONAL & TECHN COLLEGE
Antistatic ABS plastic and preparation method thereof
Owner:SHANGHAI HAN MOLDING SHAPE CO LTD
Compounds capable of inhibiting ErbB/HDAC and preparation method thereof, and pharmaceutical composition comprising compounds and application thereof
ActiveCN106317026AOrganic active ingredientsOrganic chemistryMetaboliteErbB
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
Dual-purpose gasification furnace for straw and coal
InactiveCN101551126AAvoid dischargeAvoid pollutionDomestic stoves or rangesLighting and heating apparatusHearthDual purpose
Owner:张元喜
Transformer expansion tank oil level measuring system
PendingCN114353901AEliminate distractionsEasy to measureLevel indicators by pressure measurementExpansion tankTester device
Owner:XUANCHENG POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER +1
Ammonia (ammonia ion) determination method and ammonia (ammonia ion) diagnosis/determination kit
InactiveCN102466686AMicrobiological testing/measurementColor/spectral properties measurementsCoenzyme A biosynthesisCoenzyme A Ligases
Owner:SUZHOU ANJ BIOTECHNOLOGY CO LTD
Anticancer medicinal patch
InactiveCN102125681ATo achieve the purpose of treatmentQuick effectElectrotherapyMammal material medical ingredientsTreatment effectSide effect
Owner:李宝国
Quenching zone ceramic roller plaster
PendingCN114716257AImprove recycling ratesReduce manufacturing costCeramic materials productionClaywaresMulliteKaolin clay
Owner:广东金刚新材料有限公司 +1
Video quality evaluation method and system based on network health index
PendingCN113852801ATelevision systemsHealth indexVideo quality
Owner:E-SURFING DIGITAL LIFE TECH CO LTD
Electronic electrode paste with high oxidation resistance, and preparation method thereof
PendingCN113871055AImprove antioxidant capacityGood metallization propertiesNon-conductive material with dispersed conductive materialMetallic pattern materialsOxidation resistantMaterials science
Owner:郑州祥泰电子科技有限公司
Capturing device
InactiveCN106091827AOvercome the defects of poor security effect and waste of manpower and material resourcesTransmission systemsWeapons typesEngineeringMaterial resources
Owner:广西鑫盾战神安防电子科技有限公司
Formaldehyde-free feather protein adhesive and preparation method thereof
ActiveCN113493679AIncrease the number ofIncrease varietyProtein waste adhesivesFermentationPolymer scienceProtein molecules
Owner:NANJING FORESTRY UNIV
Cutter adjusting device and cutter adjusting method of hole series finish machining cutter shaft
InactiveCN102922368ALow costReduce mistakesAutomatic control devicesMeasurement/indication equipmentsStructural engineeringKnife blades
Owner:LUOYANG NORTHERN EK CHOR MOTORCYCLE CO LTD
Acne-removing essence and preparation method thereof
PendingCN111803433AEfficient killingInhibits sebaceous gland activityCosmetic preparationsAntipyreticHydroxamic acidAllergy
Owner:广州市庆余化妆品有限公司
Traditional Chinese medicine composition for treating damp-heat type infantile diarrhea and preparation method thereof
InactiveCN103550347AEffective in treating diarrheaReasonable formulaDigestive systemPlant ingredientsInfantile diarrheaMedicine
Owner:岳晓辉
Method for preparing powder-TiO2 photoinduced super-hydrophilic composite film at low temperature
ActiveCN105771952AGood light-induced superhydrophilicitySolve application difficultiesCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsIce waterComposite film
Owner:INST OF EARTH ENVIRONMENT CHINESE ACAD OF SCI
Composite gradient coating for repairing surface of vane and preparation method thereof
InactiveCN104385703AHigh bonding strengthImprove corrosion resistanceMolten spray coatingMetal layered productsSurface layerAdhesive
Owner:XI AN JIAOTONG UNIV
Method for processing safety gas
ActiveCN105521690AReduce oxygen contentEmission reductionNitrogen purification/separationDispersed particle separationNitrogenPhysical chemistry
Owner:CHINA PETROLEUM & CHEM CORP +1
Display panel, and manufacturing method of display panel
ActiveCN111129042AReduced routing area areaIncreasing the thicknessSolid-state devicesSemiconductor/solid-state device manufacturingMechanical engineeringMaterials science
Owner:AU OPTRONICS CORP
Liquid crystal screen backlight control device, liquid crystal television and micro control unit (MCU) chip
ActiveCN105469746AImprove contrast between light and darkEnhance layeringTelevision system detailsCathode-ray tube indicatorsEngineeringLCD television
Owner:HISENSE VISUAL TECH CO LTD
Air purifying machine
ActiveCN105664625AReduce widthIncrease contact areaUsing liquid separation agentSeparation devicesWater storageWastewater
Owner:贵州合心慧能科技有限公司
Method for separating ferrum, copper and silicon components from copper smelting residues
InactiveCN101886179AImprove resource utilizationImprove product added valueProcess efficiency improvementChemical reactionPotassium
Owner:KUNMING UNIV OF SCI & TECH
Method and device for generating photoplethysmography signal
ActiveCN111297339AEasy to useMake it easier to getDiagnostics using lightCatheterNoise (video)Channel data
Owner:LEPU MEDICAL TECH (BEIJING) CO LTD
Continuous ionic adsorption and exchange device system
InactiveCN102628102AAvoid vacant wasteLow efficiencyIon-exchange process apparatusProcess efficiency improvementRegenerative processDesorption
Owner:关宏强
Method and equipment for preparing copper acetate by using nitric acid catalytic oxidation method
ActiveCN102964237AAvoid consumptionContinuous controllable productionCarboxylic acid salt preparationAcetic acidCatalytic oxidation
Owner:山东潍坊双星农药有限公司
Temperature testing box used for high-reliability electronic element
ActiveCN105445589AImprove spatial uniformityImprove stabilityEnvironmental/reliability testsIsolation layerEngineering
Owner:BEIJING SHENGTAOPING TEST ENG TECH RES INST
Method for extracting fulvic acid from brown coal by catalytic oxidation
ActiveCN109734752AExcellent target catalytic selectivityHigh catalytic activityOrganic chemistryMetal/metal-oxides/metal-hydroxide catalystsWater bathsCerium(IV) oxide
Owner:CHINA UNIV OF MINING & TECH
Efficient flame-retardant fireproof heat-insulation door plate surface treatment equipment, treatment process thereof and door
ActiveCN112456357AAvoid shaking and bumping into each otherAvoid Collision SituationsFireproof doorsPretreated surfacesLap jointAir blower
Owner:武汉家安门业发展有限公司
Blisk with bicrystal structure and manufacturing method thereof
ActiveCN111187895AAvoid sudden changes in mechanical propertiesImprove fatigue resistanceAdditive manufacturing apparatusBlade accessoriesCrystal structureEngineering
Owner:NANCHANG HANGKONG UNIVERSITY
Engineering machinery remote control system and method
InactiveCN101183262AUniversalMeet the needs of remote controlTotal factory controlProgramme total factory controlThe InternetMechanical equipment
Owner:SHANGHAI JIAO TONG UNIV
Catalyst component for olefin polymerization and preparation and application of catalyst component
Owner:CHINA PETROLEUM & CHEM CORP +1
Coal mining method of triangle fully mechanized caving face
InactiveCN103256050AReduce lossImprove resource recoveryUnderground miningSurface miningSpelunkingEngineering
Owner:枣庄矿业(集团)付村煤业有限公司
Flexible control and switching method for live channels
ActiveCN105430490AForwarding data performance impactSolve control problemsTelevision system detailsColor television detailsRelevant informationData source
Owner:CHINASYS TECH
Image Forming Apparatus
ActiveCN103969979AEffective protectionElectrographic process apparatusDevelopersComputer graphics (images)Radiology
Owner:KK TOSHIBA +1
Parallel processing of network packets
ActiveCN103858393AStore-and-forward switching systemsEngineeringParallel processing
Owner:XILINX INC
Methylprednisolone-loading nanoparticles as well as preparation method and application thereof
InactiveCN103705470AExtended half-lifeEasily damagedPowder deliveryOrganic active ingredientsSide effectNanoparticle
Owner:NANTONG UNIVERSITY
Composite insulator aging degree improvement detection method based on modulated photothermal radiation
ActiveCN112432969AEliminate the effects of aging assessmentsOvercome the unknownMaterial heat developmentPyrometry using electric radation detectorsComposite insulatorsThermal diffusivity
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Anti-ricin immunoglobulin F(ab')2 and preparation method thereof
ActiveCN108484760AEffective therapeuticEffective preventionSerum immunoglobulinsAntinoxious agentsSerum igeRicin
Owner:THE FIFTH MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL +1
Automobile control method and device and automobile
ActiveCN109458454ARelax the conditions for entering the P fileGearing controlDriver/operatorControl theory
Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD
Combined type multi-output body surface gastric stimulation device and using method thereof
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Preparation method and application method of thickened oil viscosity reduction and degradation mixed microbial agent
ActiveCN110669692AEasy to manufactureImprove adaptabilityBacteriaWater contaminantsMicrobial agentOil viscosity
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Air discharging device and internal circulation range hood using same
ActiveCN111609440AReduce flowEffective release up and down adjustmentDomestic stoves or rangesLighting and heating apparatusEngineeringWindage
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Stably operated park road curb stone trimming device capable of collecting dust and using method thereof
InactiveCN104831606AGuaranteed aestheticsEffective chamfer grindingEdge grinding machinesRoads maintainenceEngineeringGrinding wheel
Owner:石家庄金世鹏环境艺术有限公司
A composite stratum earth pressure balance shield tunneling additive selection and proportioning method
ActiveCN106032755APromote improvementImprove securityUnderground chambersTunnel liningShield tunnelingEarth pressure balance
Owner:BEIJING MUNICIPAL ROAD & BRIDGE +1
Double-optical-path synthetic aperture hologram splicing method
ActiveCN111459004AInstrumentsMechanical engineeringOptical path
Owner:TSINGHUA UNIV
Primary explosive automatic depiler
ActiveCN102241551AGuaranteed uptimeEasy to operateExplosive working-up apparatusHuman–machine interfaceMan machine
Owner:长春汇维科技股份有限公司 +1
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