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.

Turnover device for steel wire coil

PendingCN114291543AMultiple mobile spacesRealize mechanical workConveyor partsMechanical conveyorsClassical mechanicsEngineering
Owner:ZHEJIANG MOPPER ENVIRONMENTAL TECH CO LTD

Carbon nanotube heat conduction CPU radiator

InactiveCN106125864ACompact structureGuaranteed insulation performanceDigital data processing detailsChemical industryHeat conductingFilling materials
Owner:TAICANG DOW ELECTRIC

Picture generation method and related device

ActiveCN110347858AIncrease diversityCharacter and pattern recognitionMetadata still image retrievalComputer vision
Owner:TENCENT TECH (SHENZHEN) CO LTD

Semiconductor structure and forming method thereof

PendingCN114141751AImprove performanceReduce wiring difficultySemiconductor/solid-state device detailsSolid-state devicesSemiconductor structureElectrical connection
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Top-K query method and system for incomplete data

PendingCN113569141AGuaranteed accuracyImprove accuracyDigital data information retrievalSpecial data processing applicationsComplete dataData set
Owner:HUAZHONG UNIV OF SCI & TECH +1

Automatic packaging machine for goods packaging

InactiveCN111392080AGuaranteed quantityNo wasteWrapper twisting/gatheringSolid materialElectric machineryStructural engineering
Owner:XINCHANG YUNDAN PACKING CO LTD

Raspberry pie control based management system for medical waste temporary storage site

ActiveCN112478512AEasy to transportImprove work efficiencyWaste collection and transferCo-operative working arrangementsMedical wasteEnvironmental engineering
Owner:程思铭

Ring piece structure and manufacturing method thereof

InactiveCN104746021AIncreased ability to absorb sedimentReduce flakingVacuum evaporation coatingSputtering coatingKnurlingEngineering
Owner:KONFOONG MATERIALS INTERNATIONAL CO LTD

Digital audio signal connector and audio signal conversion method

InactiveCN114138229AAvoid the digital-to-analog conversion processSo as not to damageSound input/outputDigital audio signalsUSB
Owner:柯懿

Preparation method of lithium hexafluorophosphate

InactiveCN1108985CHigh purity preventionHigh purity assuranceNon-aqueous electrolyte accumulatorsRubidium/caesium/francium compoundsHydrofluoric acidHydrogen fluoride
Owner:FOOSUNG

Compound environment deodorant based on biological enzymolysis extract

InactiveCN113274860ADestroy synthesisPrevent enzymatic reactionsDispersed particle separationBiotechnologyOrganic acid
Owner:杭州氢态生物科技有限公司

Track type robot and track type walking device, system and flexible guide mechanism thereof

PendingCN109773746AHas a scalable featureWith dual flexible adaptive adjustment functionManipulatorEngineeringSelf adaptive
Owner:深圳昱拓智能有限公司

Health detection method and system based on face identification

InactiveCN109119163AImprove humanityImprove intelligenceMedical communicationHealth-index calculationImaging analysisComputer science
Owner:安徽昱康智能科技有限公司

Cloth calculation method and equipment for clothing model and storage medium

PendingCN114758213AFit closelyAvoid excessive wearCharacter and pattern recognitionAnimationBody shapeAlgorithm
Owner:北京陌陌信息技术有限公司

Safety guaranteeing system for railway operator

InactiveCN105128892AReal time monitoringReal-time crisis warningLocation information based serviceRailway signalling and safetyData informationEngineering
Owner:上海劲易电子科技有限公司

Automatic volume adjusting method for smart television set

InactiveCN104378564AConvenient and smarter experienceTelevision system detailsColor television detailsComputer scienceTelevision set
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Information contrast method and device

InactiveCN108881463AAffect the experienceImprove error correction efficiencyTransmissionMultiple applicationsReal-time computing
Owner:佛山市影腾科技有限公司

New energy environment-friendly garbage recycling and classifying room

PendingCN114655600AEasy to usePrevent overflowRefuse receptaclesNew energyElectric machine
Owner:GUANGZHOU QIAOYIN ENVIRONMENTAL PROTECTION TECH

Negative-voltage charge pump power circuit realized by low-voltage MOS (metal-oxide-semiconductor) pipe solely

InactiveCN102480223AReduce layout areaRich choice of craftApparatus without intermediate ac conversionCapacitanceLow voltage
Owner:DIOO MICROCIRCUITS CO LTD

Internet of Things equipment safety communication system and method, networking equipment and server

InactiveCN108076062AEnable secure communicationSimplify the authentication processKey distribution for secure communicationCommunications systemCommunication unit
Owner:SHENZHEN INOVANCE TECH

High-entropy metal glass protective coating and preparation method thereof

ActiveCN112813399AIncrease entropyImprove antioxidant capacityOptical rangefindersNuclear energy generationSputteringHigh entropy alloys
Owner:ZHENGZHOU UNIV

Drying device for dark tea production

InactiveCN112325586AGuaranteed to workImprove practicalityPre-extraction tea treatmentDrying chambers/containersEngineeringDrive motor
Owner:安化县永泰福茶号

Umbrella cloth printing method capable of eliminating influence of sewing on pattern integrity and umbrella

ActiveCN113524934AEliminate white edgesImprove stitching accuracyWalking sticksSevering textilesTextile printerEngineering
Owner:XIAMEN GUANGHUA DIGITAL TEXTILE TECH

Network protocol-based connection integration system and method

InactiveCN110474989AAchieve integrationIncrease resourcesNetworks interconnectionSystem integrationNetworking protocol
Owner:SHANDONG INSPUR COMML SYST CO LTD

Antibacterial laundry liquid

InactiveCN105695138ANo pollution in the processStrong inhibitory activityNon-ionic surface-active compoundsSurface-active non-soap compounds and soap mixture detergentsChrysanthemum FlowerLaundry
Owner:TIANJIN PUFAN SCI & TECH DEV

Pipeline penetrating and separating sealing device

PendingCN113958773AAdjust the portfolio distribution individuallyImprove sealingElectrical apparatusPipesLine tubingStructural engineering
Owner:ZHUZHOU TIMES NEW MATERIALS TECH

Disinfecting drying device

InactiveCN109662677AKitchenware cleanersLavatory sanitoryEngineering
Owner:LES ENPHANTS +1

Prevention and treatment method for yellow spot disease of young garlic shoots

PendingCN112825717AAvoid breedingCurb spreadHorticulture methodsPlant protectionHypochloriteChlorine dioxide
Owner:山东营养源食品科技有限公司

Method for controlling inclined plate adjusting angle by adopting nonlinear control law

ActiveCN111216905AHigh control precisionImprove response speedInternal combustion piston enginesGas turbine plantsNonlinear control lawInlet channel
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA

Mold release agent composition for thermocompression molding and process for producing board

ActiveCN101827910AStable manufacturingEasy to demouldOther chemical processesPolyureas/polyurethane adhesivesLow-density polyethylenePolyester
Owner:MITSUI CHEM & SKC POLYURETHANES INC

Alpha-glucosidase gene knockout Aspergillus niger strain and application thereof

InactiveCN106085887AIncrease enzyme activityFungiMicroorganism based processesAlgluceraseAlpha-glucosidase
Owner:SHENZHEN UNIV

Drum type electromagnetic brake device

ActiveCN113550988ABraking membersBrake actuating mechanismsEngineeringMechanical engineering
Owner:宁波小顶科技有限公司

Haw, purple sweet potato and corn health-care food having effects of lowering lipids, losing weight and shaping body, and good mouthfeel

InactiveCN106306655AFood ingredient functionsFood preparationCrataegus jackiiBULK ACTIVE INGREDIENT
Owner:GUILIN JIEYU ENVIRONMENTAL PROTECTION SCI & TECH +1

Novel horizontal multi-joint mechanical arm

PendingCN109466928AEasy to useHigh precisionConveyor partsGear wheelElectric machinery
Owner:佛山市因唯智能科技有限公司

Painless thumb-tack needle electrochemical plaster

PendingCN106074153AElectrotherapyAcupunctureDiseaseExternal application
Owner:HANGZHOU YUANLI MEDICAL APPLIANCE CO LTD

Fiberboard and copper plate assembling transplanting device

ActiveCN108811343AAvoid scratches and unstable surface qualityLabor savingPrinted circuit manufactureElectrical componentsEngineeringCopper
Owner:SHANDONG ATAW IND ROBOT TECH

Method for quantitatively characterizing occurrence characteristics of shale oil

PendingCN112198185AAnalysis using nuclear magnetic resonanceWater resource assessmentNMR - Nuclear magnetic resonancePhysical chemistry
Owner:CHINA PETROLEUM & CHEM CORP +1

Voltage regulation circuit and method for motor, control system, electric appliance and medium

PendingCN112928964AIncrease output powerImprove output efficiencyElectric motor controlGeneral control strategiesMotor speedPower added
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

Noise suppressor

PendingCN112995077AWon't leakMultiple-port networksLine-faulsts/interference reductionSoftware engineeringMechanical engineering
Owner:吴宗霖

Heavy truck electric control mechanical disc type brake

InactiveCN109899413AFulfil requirementsReduced brake response timeAxially engaging brakesBrake actuating mechanismsDistributed sourceAutomatic braking
Owner:SHAANXI HEAVY DUTY AUTOMOBILE

Medical respirator with sterilization and disinfection functions and convenience in replacement

InactiveCN111921058AHas the function of sterilization and disinfectionMaintain stabilityRespiratory masksHeatOxygen tankMechanical engineering
Owner:东莞市史雷帝三维数控科技有限公司

A transparent model rendering method and device for virtual reality

PendingCN109712226AImprove scene immersion3D-image renderingComputer graphics (images)Virtual reality
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

FTP server breakpoint downloading method and device based on block transmission

ActiveCN111600945ATransmissionHigh level techniquesSoftware engineeringServer-side
Owner:INFORMATION2 SOFTWARE SHANGHAI

Low-noise control box of functional pillow and functional pillow

PendingCN114470474AAvoid noiseEnsure sleep qualityPillowsPneumatic massageLow noiseNoise control
Owner:深圳小梦智眠科技有限公司

Anti-pollution clean-keeping inorganic liquid glass protective agent for surface layer of object surface

InactiveCN106047125AInhibit growthHigh hardnessAntifouling/underwater paintsVacuum evaporation coatingSilicon dioxidePollution
Owner:赵先芝

Sea ice tracker

PendingCN111596316AEasy to fixImprove accuracyBatteries circuit arrangementsElectric powerTerminal serverMeasuring instrument
Owner:NATIONAL MARINE ENVIRONMENTAL MONITORING CENTRE

Monomer emperin B extracted from golden chrysanthemum as well as extraction method and application of monomer emperin B

PendingCN114736251AImprove antioxidant capacityCosmetic preparationsSugar derivativesAntioxidant capacityEthyl acetate
Owner:HUNAN UNIV OF CHINESE MEDICINE

Adjustable pipe penetrating machine

InactiveCN104646986AEasy to useEasy maintenanceMetal working apparatusStructural engineeringMachine
Owner:天津天地龙管业股份有限公司

Method, device, equipment and product for repairing cross-site scripting attack vulnerability

ActiveCN114168950AWill not affect the experiencePlatform integrity maintainanceAttackUser input
Owner:北京仁科互动网络技术有限公司

High-performance aerated concrete plastering mortar

InactiveCN101708979AReduce usageImprove water retentionSolid waste managementFiberCrack resistance
Owner:山东隆济时节能科技股份有限公司

Ceramic cabinet

InactiveCN109744756ATo vibrateFast dryingFurniture partsKitchen cabinetsMaterials scienceUltrasonic generator
Owner:广安市忆蜀陶瓷开发中心

Polyester polyol for polyurethane hot melt adhesive as well as preparation method and application of polyester polyol

ActiveCN112745492ALow free spinImprove cohesionPolyureas/polyurethane adhesivesPhotovoltaic energy generationPolyesterPolymer science
Owner:WANHUA CHEM GRP CO LTD

Container taking mechanism and container simulation testbed

PendingCN109533954ARealize pick and placeAutomated crawlingPackagingConveyor partsEngineeringTestbed
Owner:中船华海船用设备有限公司

Yarn twisting device and efficient twisting machine

InactiveCN112680836AReasonable structureThe twist is exactly the sameContinuous wound-up machinesYarnGear wheel
Owner:史继林

Drip irrigation system for increasing uniformity of drip irrigation

InactiveCN108934388AImprove the uniformity of drip irrigationBalanced ratioTransportation and packagingRotary stirring mixersDrip irrigationEngineering
Owner:安徽瓦大现代农业科技有限公司

Liquid-crystalline medium

PendingCN106433691ALiquid crystal compositionsStatic indicating devicesCrystallographyDisplay device
Owner:MERCK PATENT GMBH

Running speed detection and warning system

InactiveCN107909778AImprove training effectNo pollution in the processAlarmsSport apparatusEngineeringMercury switch
Owner:NANNING HAOFA TECH

Shampoo with anti-dandruff effect and preparation method thereof

PendingCN114796049AAdd lessInhibit biosynthesisCosmetic preparationsHair cosmeticsSophocarpidineMalassezia
Owner:吴清平

Nonvolatile semiconductor memory device

InactiveCN1203551CTransistorSolid-state devicesBit lineComputer architecture
Owner:SEIKO EPSON CORP

Intelligent seat arrangement method based on conference system

PendingCN112330289AQuick arrangementMeets requirementsOffice automationUser needsEngineering
Owner:GLORYVIEW TECH INC

Cardiovascular disease patient lower limb movement exercising device

InactiveCN112674987AGuaranteed balanceEnhance exercise recoveryChiropractic devicesRoller massagePhysical medicine and rehabilitationCardio vascular disease
Owner:JILIN UNIV

Fractional order sliding mode optimization control method for flexible joint mechanical arm

InactiveCN109683478AImprove robustnessImprove anti-interference abilityProgramme-controlled manipulatorAdaptive controlInterference resistanceControl system
Owner:NANJING ESTUN ROBOTICS CO LTD

Double-working-station elevated floor edge trimmer

PendingCN109865867AIncrease productivityEasy to fixLarge fixed membersMilling equipment detailsEngineeringMechanical engineering
Owner:ベロテクノロジーズドンタイカンパニーリミテッド

Intelligent planting method and system based on end-edge-cloud cooperation

PendingCN114726889AEfficient and convenient managementIncrease productionParticular environment based servicesClimate change adaptationEdge computingGreenhouse
Owner:KUNMING UNIV OF SCI & TECH

Stepped spiral baffle plate air preheater

PendingCN114383444AImprove thermal efficiencyNo lossHeat exchanger casingsStationary tubular conduit assembliesAir preheaterEngineering
Owner:DORIGHT

Preparation and application method of insecticide for treating apple tree canker

InactiveCN107926982AEasy to makeLow cost of medicineBiocideFungicidesLiquid ratioCreosote
Owner:INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI

Method for fabricating semiconductor device

InactiveCN107134433ASolid-state devicesSemiconductor/solid-state device manufacturingElectrical conductorEngineering
Owner:TAIWAN SEMICON MFG CO LTD

Light-emitting diode lamp and method for manufacturing the radiator of the same

InactiveCN102278610AImprove cooling efficiencyImprove stabilityPoint-like light sourceElectric circuit arrangementsSputteringHeat stability
Owner:FOXSEMICON INTEGRATED TECHNOLOGY (SHANGHAI) INC +1

Protection device for aircraft electrostatic discharger

InactiveCN109969416AEffective protectionAvoid damageAircraft lighting protectorsAircraft static dischargersEngineeringDistance sensors
Owner:德扬航空工业(江苏)有限公司

Method for melting preparing of glass through glass electric melting furnace

InactiveCN108585441APrevent volatilizationSave raw materialsElectric furnaceHigh energyGlass melting
Owner:江苏宝恒新材料科技有限公司

PVC (polyvinyl chloride) composite screening machine

InactiveCN103878115AImprove discriminationImprove processing efficiencySievingScreeningAgricultural engineeringPolyvinyl chloride
Owner:ANHUI JIUZHOU GAOFENZI TECH

Energy storage technology battery grouping system

ActiveCN111933848ACooperate wellEasy to useBatteries circuit arrangementsSecondary cells charging/dischargingMechanical engineeringBattery cell
Owner:STATE GRID GASU ELECTRIC POWER RES INST +6

Data abnormity prediction method and system

PendingCN113537590AImprove robustnessGuarantee normal operation and maintenanceForecastingResourcesAnomaly detectionBusiness enterprise
Owner:SHENZHEN POWER SUPPLY BUREAU

Method for identifying function and capability of cells for phagocytizing exogenous foreign bodies

InactiveCN102251017APhagocytosis is intuitiveMicrobiological testing/measurementFluorescence/phosphorescenceEscherichia coliGreen fluorescent protein
Owner:SHANGHAI OCEAN UNIV

Moisture-proof mechanism of alternating-current metal closed looped network switchgear

InactiveCN113078569AAvoid moisture damageHeat dissipation fastSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsVentilation tubeStructural engineering
Owner:安徽龙和电力集团有限公司

Rehabilitative apparatus for upper limb flexion and extension recovery

InactiveCN111195184AEasy to install and replacePromote repairChiropractic devicesEngineeringUpper limb
Owner:联云智科(天津)科技有限公司

Decision classifier training method, audio and video recommendation method and device, and storage medium

PendingCN110991476AAccurate classificationType accurateMultimedia data clustering/classificationCharacter and pattern recognitionData miningMachine learning
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Combined assembled bridge section based on core box body

PendingCN111270600AImprove structural integrityGood driving comfortBridge structural detailsArchitectural engineeringBridge deck
Owner:KUNMING SURVEY DESIGN & RES INST OF CREEC

Electronic device having double channels

PendingCN109462800AGuaranteed user experienceAchieve stereo effectLoudspeaker enclosure positioningLoudspeaker spatial/constructional arrangementsEngineeringComputer terminal
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Terminal unlocking method and device

InactiveCN106355058AReduce stepsImprove securityDigital data authenticationUser needsComputer terminal
Owner:GREE ELECTRIC APPLIANCES INC

Assembling jig and universal jig

PendingCN114643548AImprove assembly efficiencyReduce manufacturing costWork holdersMetal-working hand toolsEngineeringMechanical engineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Material for partition wall for pdp and glass composite for the wall

InactiveCN1944298ALow softening pointExcellent peelabilityGas discharge electrodesGas discharge vessels/containersGlass compositesTectorial membrane
Owner:NIPPON ELECTRIC GLASS CO LTD

LCD (Liquid Crystal Display) controlled by digital controller

InactiveCN104345479ABeautify the appearanceSimple manufacturing processCasings/cabinets/drawers detailsNon-linear opticsCooking & bakingManufacturing technology
Owner:天津天科孚生产力促进有限公司

Equipment for treating thallium pollution of soil

InactiveCN113237719APrecise ratioIncrease productivityRotary stirring mixersTransportation and packagingThalliumPortal frame
Owner:孙俊

Demand reduction amount calculation method, device and system

PendingCN111695817AAccurate calculationResourcesNeural architecturesPower gridUser charge
Owner:HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD

A warehousing method and system based on artificial intelligence

PendingCN108873697AAdaptive controlData setComputer science
Owner:四川哈工创兴大数据有限公司

Water flow driving type desilting device capable of being conveniently attached to riverbed for water conservancy construction

InactiveCN112127404AImprove fitConvenient and quick collection and removal workMechanical machines/dredgersSludgeWater flow
Owner:徐韧麟

Fluorinated titanium dioxide/carbon /ferroferric oxide three-layer nanometer composite material and preparation method thereof

InactiveCN103191762ACoated evenlyEasy to prepareMaterial nanotechnologyPhysical/chemical process catalystsCarbon layerSolvent
Owner:TIANJIN UNIV

Manufacturing method for waterproof gift packaging box

InactiveCN111331921ASimple structureEasy to usePaper-makingBox making operationsProtection layerMembrane layer
Owner:滁州远达彩印包装有限公司

Cable anti-theft device

ActiveCN106157509AImprove noise marginImprove fade resistanceBurglar alarm electric actuationPower flowEngineering
Owner:HEFEI DAMING ENERGY SAVING TECH

Electrochemical adaptor biosensor based on hydrogel protection, and preparation method and application thereof

PendingCN110806438AImprove stabilityAccurate detectionMaterial analysis by electric/magnetic meansBiological testingBlood concentrationHemoglobin hb
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Cultivation method for effectively reducing content of hydrocyanic acid in cassava tubers

PendingCN112913610AEvenly crushedImprove the growing environmentFertilising methodsRoot crop cultivationBiotechnologyEconomic benefits
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI

Continuum manipulator with variable diameter and length

ActiveCN113843822AChange stretch stateSolve the problem that the diameter change control cannot be achievedArmsClassical mechanicsStructural engineering
Owner:SUN YAT SEN UNIV

Dedusting and charging device for ore aggregate machine-made sand

ActiveCN113581882AIncrease flexibilityImprove dust removal effectSolid waste managementBulk conveyorsMining engineeringWinch
Owner:阳新娲石矿投新材料有限公司

Chinese automobile configuration

InactiveCN101537857ACompact structureSimple structureVehicle seatsComponent optimizationPush and pullLow speed
Owner:JIANGNAN UNIV

Rainwater treatment device for sponge city

PendingCN114673215APrevent floodingImprove filter strengthGeneral water supply conservationWater supply tanksRotational axisWater storage tank
Owner:SHENZHEN INCERE ENVIRONMENTAL ART ENG

Tendon shifting gun

ActiveCN114081816AVibration massageMuscular fasciaMassage
Owner:曲嘉

Double-headed paper pushing device of paper cutter

InactiveCN103950060ASimple structureEasy to transformMetal working apparatusStructural engineeringMechanical engineering
Owner:李培培

Counterpart gear in convex-convex contact based on conjugate curves

ActiveCN110081148AAvoid interferencePortable liftingGearing elementsEngineeringPoint contact
Owner:CHONGQING UNIV

Automobile headlamp detector

InactiveCN105092214AWith lighting quality detection functionHigh beam lightTesting optical propertiesFresnel lensFour quadrants
Owner:JIANGSU CHANGCHENG AUTOMOBILE PARTS

Anchoring system for honeycomb type united net cage

InactiveCN105494206AGood performance against wind and wavesClimate change adaptationPisciculture and aquariaWind waveHoneycomb
Owner:GUANGXI LANWAN FISHERY CO LTD

Guide device for horizontal assembly of large pressure vessel

PendingCN114833746AAvoid scratchesAvoid difficultiesNuclear energy generationWork holdersEngineeringScrew thread
Owner:INNER MONGOLIA AEROSPACE HONGXIA CHEM

Annular film microfluidic passive flow regulating valve and flow regulating method

ActiveCN108662279BLow threshold pressureAutomatic regulationValve arrangementsMicrofluidicsThin membrane
Owner:HOHAI UNIV CHANGZHOU

Mechanical fault intelligent diagnosis method based on migration prototype network under small sample

InactiveCN110533070AImprove generalization abilityEffective fault diagnosisCharacter and pattern recognitionNeural architecturesSmall sampleNerve network
Owner:XI AN JIAOTONG UNIV

HER2/CEP17 gene detection probe and application thereof

PendingCN114703286AAccurate detectionSensitive detection effectMicrobiological testing/measurementDNA/RNA fragmentationCancer researchGene
Owner:ZHENGZHOU KODIA BIOTECHNOLOGY CO LTD

Lamp box assembly for refrigerator

PendingCN112595013ANot prone to falling problemsEasy to fixLighting elementsLighting arrangementIceboxStructural engineering
Owner:WHIRLPOOL CHINA

Industrial camera lens protection device

InactiveCN114253051AEasy and flexible installationEasy to adjustCamera body detailsPhotographyCamera lensEngineering
Owner:驻马店市迅达电子技术有限公司

Exhaust gas purification and deodorization device

InactiveCN109364631ASmall footprintReduce power consumptionDispersed particle filtrationHEPADecomposition
Owner:烟台航星节能科技有限公司

Hepatitis B virus e antibody detection kit

InactiveCN113252901AOptimum concentration rangeStrong specificityChemiluminescene/bioluminescenceColor/spectral properties measurementsHepatitis B immunizationAntiendomysial antibodies
Owner:中山生物工程有限公司

Network rapid access method for Internet of Things terminal and Internet of Things device

ActiveCN113132219AImprove network access speedNetwork connectionsIot gatewayCache server
Owner:杭州芯博士网络科技有限公司

Method of connecting first photoelectric hybrid cable and second photoelectric hybrid cable

InactiveCN105301702AEnables optical connectionsEasy and fast optical connectionOptical fibre/cable installationCoupling light guidesPower cableButt joint
Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD

Fixing device for data storage device

ActiveCN105390149AEasy to removeRecord information storageRecord carrier contruction detailsEngineeringData memory
Owner:HONG FU JIN PRECISION IND WUHAN CO LTD +1

Preparation technology of fresh persimmon crisp chips

InactiveCN103262999ARich in nutrientsExtended shelf lifeFood preparationBiotechnologyMicrobiology
Owner:LUOYANG INST OF SCI & TECH

Automatic bottle detection production line

InactiveCN104029982AFully automatedIncrease productivityConveyorsSortingProduction lineBiochemical engineering
Owner:CHANGZHOU JIANGRUN PRECISION MACHINERY

Copper pillar bump interconnection structure for directional growth and preparation method of copper pillar bump interconnection structure

ActiveCN105633038AImprove interconnect performanceImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesCrystal twinningInterconnection
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Ultrafine coated cadmium selenide sulfide ceramic pigment and preparation method thereof

ActiveCN110628243AGood dispersionControl primary particle sizeInorganic pigment treatmentSilicic acidZirconium oxychloride
Owner:GUANGDONG DOWSTONE TECH

Cell switching method and device

ActiveCN109392044APower managementHigh level techniquesUplink transmissionTerminal equipment
Owner:HUAWEI TECH CO LTD

Method and device for generating and reading color two-dimensional diagram code of color identification type

ActiveCN106022431ARecord carriers used with machinesSensing by electromagnetic radiationPattern recognitionStreaming data
Owner:BEIJING D9ING INST OF INFORMATION ENG CO LTD +1

Encrypted message transmission method of communication terminal, communication terminal, server and system

ActiveCN102546597AMessaging securityEasy accessTransmissionComputer hardwarePassword
Owner:深圳市星网荣耀科技有限公司

Catalyst for producing isobutylene by catalyzing butane, and applications thereof

ActiveCN108014845AHigh selectivityExtended service lifeMolecular sieve catalystsMolecular sieve catalystMolecular sieveButane
Owner:CHINA PETROLEUM & CHEM CORP +1

Welding turnover positioner for harvesting platform of combine

InactiveCN103329675AAutomatic clampingCompact structureMowersEngineeringCombine harvester
Owner:丹阳市富豪机械制造有限公司

Diversified engineered safety system for nuclear reactor

ActiveCN103295656AGuaranteed long-term securityEasy dischargeNuclear energy generationCooling arrangementNuclear reactor coreNuclear reactor
Owner:SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD +1

Automatic warehousing system containing conveying line and stacking machines

ActiveCN106044034AControl speedAvoid collision interferenceStorage devicesStack machineEngineering
Owner:NOBLEELEVATOR INTELLIGENT EQUIP CO LTD

Technique for synchronously recycling biomass and harmless chromium slag by aid of waste heat of blast furnace slag

ActiveCN105598132ATake advantage ofImprove energy efficiencySolid waste disposalTransportation and packagingWater vaporSlag
Owner:SHANXI WENLONG COAL MINE ENG DESIGN

Oil refining caldron with air preheating function of oil

ActiveCN104719821AReduce the temperatureImprove convective heat transfer coefficientFood preparationHome appliance efficiency improvementCombustionSynergy
Owner:中知立德知识产权服务(泉州)有限公司

Method for eliminating codec initialization noise in mobile phone and mobile phone thereof

InactiveCN101072248ASolve the noiseCancel noiseSubscriber signalling identity devicesRadio/inductive link selection arrangementsControl signalHeadphones
Owner:INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD

Secondary bagging method and device

ActiveCN102633014ARealize the function of secondary baggingSimple structureWrapper supporting apparatusBelt conveyorEngineering
Owner:HARBIN BOSHI AUTOMATION

Pre-treatment technology of digestion black liquor in manufacturing of recycling pulp by diffusion dialysis

InactiveCN103351069AExtended service lifeHigh recovery rateMultistage water/sewage treatmentFlocculationPretreatment method
Owner:YIBIN HIEST FIBER +2

Preparation method for carbon nano tube/ oxidized grapheme/ nanometer Fe3O4 sandwich hybrid wave absorbing thin films

ActiveCN103813699AGood dispersionEasy to manufactureCarbon compoundsMagnetic/electric field screeningFiltrationCarbon nanotube
Owner:SHENYANG AEROSPACE UNIVERSITY

Compensation positive pressure drying system

InactiveCN105043082ASimple structureEasy to useDrying gas arrangementsDrying solid materialsWater dischargePositive pressure
Owner:NINGBO TIANHONG POWER APPLIANCE

Preparing method of high K interface layer

ActiveCN106328496AImprove performanceImprove the state of the interfaceSemiconductor/solid-state device manufacturingHydrogen fluorideInterface layer
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Distributed core switching with orthogonal fabric card and line cards

InactiveCN111788872AMultiplex system selection arrangementsSupport structure mountingComputer hardwareLine card
Owner:ARISTA NETWORKS

Low-temperature microwave expansion process of cut tobacco

InactiveCN101919582AGuaranteed qualityOutstanding aromaTobacco preparationMicrowaveFreeze-drying
Owner:周川

Efficient time-interleaved analog-to-digital converter

ActiveCN105144587AAnalogue-digital convertersDigital down converterEngineering
Owner:FINGERPRINT CARDS ANACATUM IP AB

Fully-degradable ratproof garbage bag and preparation method thereof

ActiveCN102304276AEvenly dispersedLow costMasterbatchPlasticizer
Owner:WUHAN HUALI ENVIRONMENTAL PROTECTION IND CO LTD

Salicylaldehyde derivatives and preparation method thereof

ActiveCN103992225AComplex structureBroad use prospectsOrganic compound preparationCarboxylic acid esters preparationSalicylaldehydeSynthesis methods
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ActiveCN106474631ASpeed up the flowIncrease metabolic rateElectrotherapyLight therapyEffect lightTherapeutic effect
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Road surface condition sensing response system and method based on automatic driving

PendingCN114291094AReduce dependenceImprove reliabilityControl systemRoad surface
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InactiveCN104178642AAchieve regenerationIncrease incidenceProcess efficiency improvementZinc hydroxideSulfate zinc
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