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.

Method for preparing heat-fatigue-resistance wear-resistance laminated particle reinforced composite material

InactiveCN102513520AHigh hardnessExtended service lifeAdhesiveAlloy
Owner:KUNMING UNIV OF SCI & TECH

A finishing method of a self-cleaning cotton fabric

InactiveCN104532544AImprove reaction efficiencyIncrease the microscopic specific surface areaPhysical treatmentLiquid/gas/vapor removalFiberRare-earth element
Owner:SUZHOU WILDER IND & TRADE

Network model optimization method and device, computer equipment and storage medium

PendingCN113205185AImprove performanceAvoid random selectionGenetic algorithmsSimulationNetwork model
Owner:SHENZHEN UNIV

Discrete manufacturing machinery product quality tracing method based on outlier detection

InactiveCN108241925AResourcesManufacturing computing systemsData setDiscrete manufacturing
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Node scheduling method and device for executing task and server

InactiveCN110389822ABalance load pressureProgram initiation/switchingResource allocationDistributed computing
Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1

Soft tissue activity detector

PendingCN111543941AQuick judgmentConvenient and Comprehensive JudgmentDiagnostic recording/measuringSensorsMuscle tissueRadiation thermometer
Owner:XIEHE HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI & TECH UNIV

Herbal cuisine stewed mutton

InactiveCN104273552AWith stomach warming functionEasy to makeFood preparationSide effectCooking process
Owner:毕红山

Simulation determination method for formation process of condensate in soil

InactiveCN103389322AAccurate determination of the amount of clottingEasy to operateMaterial moisture contentEngineeringTemperature difference
Owner:SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI

PC board mounting mechanism

PendingCN113374273AGood kinematic performanceReduce complexityBuilding material handlingKinematic chainMechanical engineering
Owner:SHANDONG TIANYI MACHINERY

Air intake and exhaust device

InactiveCN109357347AImprove work coordinationSimple structureLighting and heating apparatusSpace heating and ventilation detailsEngineeringClosed state
Owner:LANXI HONGKE NETWORK TECH CO LTD

Intelligent method and equipment for removing stress by harmonic oscillation

InactiveCN1098360CInformation processingFrequency spectrum
Owner:黑龙江省海伦振动时效设备厂

Cement pouring and tamping thickness control device and using method thereof

InactiveCN105220882ANovel structureEasy to disassemble and transportBuilding material handlingFloor slabEngineering
Owner:ZHONGTIAN CONSTR GROUP

Fitting device and method for single-frame membrane electrode assembly of fuel cell

PendingCN114512690AHigh matching precisionImprove yieldSealing/support meansFuel cellsAdhesive
Owner:DONGFANG ELECTRIC (CHENGDU) HYDROGEN FUEL CELL TECH CO LTD

Excavator with trailer auxiliary wheels

InactiveCN112593585AAvoid wastingSimple structureMechanical machines/dredgersElectric machineControl engineering
Owner:上海裳卉实业有限公司

Manufacturing process for polysaccharide beads

ActiveCN107667135ACell culture supports/coatingPeptide preparation methodsOrganosolvEther
Owner:CYTIVA BIOPROCESS R&D AB

Medium detecting device and method, image forming apparatus and image output method of the same

InactiveCN101271300AElectrographic process apparatusArticle feedersContour formImaging equipment
Owner:SAMSUNG ELECTRONICS CO LTD

Novel cover plate

InactiveCN105884177AReduce consumptionSave raw materialsGlass shaping apparatusAgricultural engineeringSlurry
Owner:艾桂廷

Copyright registration method, device, system, electronic equipment and computer readable medium

InactiveCN107944231AImplement the copyright protection application processGuarantee authenticityOffice automationProgram/content distribution protectionCompletion timeTrusted timestamping
Owner:重庆猪八戒知识产权服务有限公司

Portable egg packaging box

InactiveCN108545313AAvoid breakingEasy to carryPackaging eggsDrawer-and-shell containersEngineeringPackaging Case
Owner:WENZHOU POLYTECHNIC

Novel antioxidant production process for co-production of p-cresol and dicyclopentadiene butylation product and BHT

PendingCN112939741AAvoid wastingOrganic compound preparationOrganic chemistry methodsP-CresolAlkylation
Owner:广东希必达新材料科技有限公司

Solid waste crushing treatment system

ActiveCN113751173AImprove selection rateSmall output volumeSievingScreeningPhysical chemistryMetal impurities
Owner:TIANJIN GREEN AID ENVIRONMENTAL TECH CO LTD +1

Electronic packaging structure, manufacturing method of electronic packaging structure and electronic equipment

PendingCN114141741ARewiring to achieveThe production process is simpleSemiconductor/solid-state device detailsSolid-state devicesLead bondingHemt circuits
Owner:QINGDAO GOERTEK MICROELECTRONICS RES INST CO LTD

Visual autonomous navigation method of satellite relative to minor planet

InactiveCN109269508ASolve the problem of only passive observationImprove the accuracy of autonomous observationInstruments for comonautical navigationSatellite observationCelestial body
Owner:SOUTHEAST UNIV

Rigid-flexible integrated cross-shaped support type synchronous lifting mechanism

PendingCN113526321AGuaranteed stabilityAvoid frictional damageLoad-engaging elementsControl engineeringMachine
Owner:威海易行能源科技有限公司

Manufacturing process of cooked beef with good appearance and flavor and long expiration

InactiveCN106174096ABeautiful colorLoose tissueFood scienceSyzygiumAspergillus oryzae
Owner:FENGYANG COUNTY ZHONGDU FOOD CO LTD

Method and device for manufacturing prefabricated blocks through child molds

InactiveCN106863545AReduce labor intensityReduce moldDischarging arrangementMouldsEngineeringSizing
Owner:WUHAN AIMENG KILN TECH

Flammulina velutiper seasoning sauce

InactiveCN105410863AFull of nutritionDeliciousFood ingredient functionsSugarCooking oil
Owner:成都圣灵生物科技有限公司

Unified buffering device for closed loading and unloading operation

PendingCN110482473ASmall air resistanceWith buffer functionLiquid transferring devicesExhaust pipeStorage tank
Owner:TIANJIN ZHENGFANG TECH DEV

Conference control method and device, conference participation method and device, server, terminal and storage medium

PendingCN112672089AImprove the display effectImprove experienceTelevision conference systemsTwo-way working systemsEngineeringConference control
Owner:ZTE CORP

Building energy consumption prediction method and system

InactiveCN110610274AReduce computational workloadAccurate removalForecastingResourcesMean squarePredictive methods
Owner:FUZHOU UNIV

Coptis teeta cultivation and fertilizing method

InactiveCN103798039AAvoid damageChanging nutritional statusFertilising methodsHorticultureGrowth plantVegetation
Owner:XISHUANGBANNA TROPICAL BOTANICAL GARDEN CHINESE ACAD OF SCI +1

Electric power type rowing device

InactiveCN112193395AMove fastReduce wasteVessel safetyMuscle power acting propulsive elementsDC - Direct currentElectric machinery
Owner:漳州市龙文区健达电子科技有限公司

New energy comprehensive utilization platform

PendingCN110775214AHuge market potentialLow running costWind motor supports/mountsMachines/enginesEnergy technologyNew energy
Owner:SHANGHAI WISON OFFSHORE & MARINE CO LTD

Film coating premix for covering peculiar smell and preparation method

InactiveCN106075461AImprove moisture resistanceImprove structural stabilityInorganic non-active ingredientsMicrocapsulesPolymer scienceCross-linked polyethylene
Owner:CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM

Polymeric additive for lead storage battery and preparation method of polymeric additive

InactiveCN107464959AImprove electrochemical performanceWide range of usesLead-acid accumulatorsFumed silicaSilicone oil
Owner:东莞恒量新能源科技有限公司 +1

Detachable portable sensor for cell detection, assembly method, measurement method and design method

PendingCN114264590AHigh sensitivityControl electric field strengthIndividual particle analysisMaterial impedanceStructural engineeringMechanical engineering
Owner:江苏济纶医工智能科技有限公司 +1

Traditional Chinese medicine for cleaning in orthopedic nursing

InactiveCN108498662APain reliefGood curative effectAmphibian material medical ingredientsHydroxy compound active ingredientsFiltrationPollen
Owner:王修丽

Particle filling and cap screwing integrated machine

PendingCN110371335APrevent twistingGuaranteed packaging qualityThreaded caps applicationSolid materialEngineeringBottle cap
Owner:普菱兴云智能科技(广州)有限公司

Vacuum paster mixing machine control system based on artificial intelligence

InactiveCN111841424AReduce mistakesImprove accuracyTransportation and packagingMixer accessoriesTime informationControl cell
Owner:JIESHOU HUAYU POWER SUPPLY

Web member clamping mechanism for standard knot

PendingCN112589342AEasy to holdEasy PickupWelding/cutting auxillary devicesAuxillary welding devicesWeldingEngineering
Owner:GUANGZHOU RUISONG INTELLIGENT TECH CO LTD

Intelligent power supply induction closing circuit for electric sliding rail of drawer

InactiveCN107769763AReduce manufacturing costReduce maintenance costsElectronic switchingDrawersInduction motorElectronic component
Owner:CHENGDU CHUANGTU TECH

Interior wall scrubbing-resistant top coat and preparation method thereof

InactiveCN110776767AImprove freeze-thaw stabilityGood scrub resistanceCoatingsPolymer science(Hydroxyethyl)methacrylate
Owner:HUBAO NEW MATERIAL TECH SHANGHAI CO LTD

Lemon cultivation method capable of controlling diseases and increasing yield

InactiveCN106386345ALess branchesModerate lengthCultivating equipmentsLimoniumDisease
Owner:重庆市潼南区跃宸生态农业开发有限公司

Reactor modeling data acquisition method, device, equipment, medium and program product

PendingCN114444296ADiversity guaranteedGuaranteed accuracyDesign optimisation/simulationSpecial data processing applicationsData acquisitionProcess engineering
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +3

N-type monocrystalline silicon double-sided cell manufacturing method

InactiveCN106653942AImprove efficiencySimple processFinal product manufactureSemiconductor devicesOptoelectronicsPhosphorus doped
Owner:INNER MONGOLIA RIYUE SOLAR ENERGY TECH

Rapid cooling device for cosmetic emulsion

PendingCN107726727ASpeed up circulationTo achieve the effect of initial coolingDomestic cooling apparatusLighting and heating apparatusWater flowEngineering
Owner:MYC PACKAGING TECH (SUZHOU) CO LTD

Feed throwing equipment for aquaculture

InactiveCN112314499AAvoid too much focusAvoid concentrationWaterborne vesselsRotary stirring mixersEngineeringZoology
Owner:ANHUI HUATENG AGRI TECH CO LTD

Koji for grape wine brewing

InactiveCN106916682ABright red colorMellow tasteWine preparationPiper wallichiiGrape wine
Owner:GUIZHOU FUQUAN HAPPY FARM ECOLOGICAL DEV CO LTD

Radio communication base station based three-dimensional positioning method

InactiveCN108072860AReduce measurement errorHigh positioning accuracyPosition fixationPositioning technologyElectric signal
Owner:NANJING UNIV

Pennisetum hybrid planting method and method for jointly producing marsh gas by using Pennisetum hybrid as raw material

InactiveCN102388741AThe planting process is simpleEasy to manageHarvestersWaste based fuelCouplingVolumetric Mass Density
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Atosiban purification and separation method

InactiveCN107312072AEfficient separationHigh purityOxytocins/vasopressinsPeptide preparation methodsFreeze-dryingEvaporation
Owner:ZHEJIANG PEPTITES BIOTECH CO LTD

Dyeing device for textile fabric

InactiveCN108754925AFully dyedImprove dyeing effectTextile treatment machine arrangementsTextile treatment by spraying/projectingSpray nozzleEngineering
Owner:FOSHAN KUIFENG BUSINESS CONSULTATION SERVICES CO LTD

Coaxial cycloid paddle aircraft

InactiveCN106143906APlay a supporting roleReduce noiseAircraft power plantsRotocraftControl systemPropeller
Owner:BEIJING INST OF STRUCTURE & ENVIRONMENT ENG +1

Intelligent lock

InactiveCN110242120ASimple structureEasy to useNon-mechanical controlsLock casingsPasswordEngineering
Owner:徐钜祥

Battery integrated collection box

InactiveCN106935748AEasy to assembleSimple structureCell component detailsEngineeringElectrical and Electronics engineering
Owner:KEYUAN TIANJIN POWER SUPPLY COMPONENTS

Insulation tube bus and manufacturing method thereof

InactiveCN103117117AHigh mechanical strengthImprove cooling effectClimate change adaptationInsulated cablesSemiconductor materialsElectrical conductor
Owner:孙闻峰

Controlling mechanism for honing liquid pump

InactiveCN104976107ASimple structureLow costFlexible member pumpsPump controlSuction forceSpring force
Owner:ANQING LIANKONG ELECTROMECHANICAL TECH DEV

Traditional Chinese medicine composition for treating spleen-kidney yang deficiency type chronic bronchitis

InactiveCN104436149ANo significant differenceComparablePteridophyta/filicophyta medical ingredientsGranular deliveryYang deficiencyAleuritopteris
Owner:郑忠文

Method and device for identifying pets, medium and electronic equipment

InactiveCN109548691AAccurate identificationManage Services AccuratelyBiometric pattern recognitionOther apparatusCompanion animalComputer science
Owner:北京量子保科技有限公司

Drip-proof pot lid and cooking utensil

PendingCN110575078ASimple structureReduce volumeCooking-vessel lids/coversEngineeringCooking process
Owner:GREE ELECTRIC APPLIANCES INC

Cargo pushing mechanism

ActiveCN109285281ASimple structureSmall footprintCoin-freed apparatus detailsApparatus for dispensing discrete articlesEngineeringMechanical engineering
Owner:郑州势为物联网科技有限公司

Method for rapidly detecting 8 phenolic acids in liquor product by serial connection of ultra-performance convergence chromatography and QD

InactiveCN109828044AEasy to useMeet the low limit detection requirementsComponent separationMass spectrometry detectorGradient elution
Owner:ANHUI GUJING DISTILLERY +1

Process for preparing compound iodine disinfectant

InactiveCN103988849AImprove stabilityAvoid complexationAntibacterial agentsBiocideFree iodineChlorhexidine Acetate
Owner:山东安捷高科消毒科技有限公司

Conveying device penetrating through fireproof roller shutter door

PendingCN112173618ARealize deliveryPrevent slippingMechanical conveyorsStructural engineeringMechanical engineering
Owner:SUZHOU HONGAN MACHINERY

Curing composition and application thereof, cured polymer material and preparation method and application thereof

ActiveCN113956477AEasy to manufactureSimple compositionPhotosensitive materials for photomechanical apparatusPolymer scienceChemical compound
Owner:CHINA PETROLEUM & CHEM CORP +1

LED mushroom-shaped lamp capable of improving lamplight conversion effect and using method thereof

InactiveCN113606513AShine brightlyAdd funLighting elementsGas-tight/water-tight arrangementsEngineeringMechanical engineering
Owner:郑德林

Internet of things-based smart fishery management system

InactiveCN108958184ARealize automatic alarm reminderReduce labor costsMeasurement devicesProgramme total factory controlVideo monitoringThe Internet
Owner:合肥裕亿农业技术开发有限公司

Regenerated flame-retardant engineering plastic and preparation method thereof

InactiveCN113583343AReduce pollutionImprove performanceCarbon layerEngineering plastic
Owner:界首市云锋再生资源有限公司

Pipe spinner adopting ratchet locking

PendingCN108747973AConvenient sourceSimple structureMetal-working hand toolsEngineeringHardware tool
Owner:STATE GRID CORP OF CHINA +2

Volatile organic pollutant processing apparatus

ActiveCN107511019AEasy to handleLow running costCombination devicesGas treatmentCycloneHigh concentration
Owner:深圳市科德环保科技有限公司

Insulator positioning recognition method and device based on YOLO

InactiveCN110992307AReduce consumptionImprove accuracyImage enhancementImage analysisEngineeringFeature recognition
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1

Random characteristic information anti-counterfeiting method

InactiveCN103761657AUniqueness guaranteedRich varietyCommerceAlgorithmInformation object
Owner:XIAMEN SCINBOCO IOT TECH

Method for performing real time clock calibration, and associated apparatus

InactiveCN103297116ASynchronisation arrangementRadio transmission for post communicationReal-time clockReal-time computing
Owner:MEDIATEK INC

An anti-loose connection pipeline fastener

ActiveCN111998164BReduce loosenessAvoid disengagement accidentsSleeve/socket jointsPipe elementsPipeline transportEngineering
Owner:温岭市鼎力标准件有限公司

Resurfacing method and device of Windows user interface

ActiveCN102768625AImprove experienceDetailed pictureSpecific program execution arrangementsInput/output processes for data processingImaging processingComputer graphics (images)
Owner:BEIJING FEINNO COMM TECH

High-impact long-acting yellowing-resistant PBT (polybutylene terephthalate) reinforced flame-retardant composite material as well as preparation method and application thereof

PendingCN114773798AReduced risk of yellowingGood yellowing resistancePolymer sciencePolybutylene terephthalate
Owner:SHANGHAI KINGFA SCI & TECH +1

Cultivation method for spherical tree-like peony

InactiveCN105557243AProportional coordinationProportion naturalHorticultureFertilizer mixturesRootstockBud
Owner:南京新世纪园艺研究所

Synchronization method for simulation design of electromechanical control system

InactiveCN106527183AIncrease exposureSave time and costSimulator controlVisual perceptionSoftware
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Low-temperature glass-ceramic package case and crystal oscillator using the same

InactiveCN103840791AReduce volumeReduce weightImpedence networksSurface mountingElectronic component
Owner:SUZHOU IND PARK YANGCHEN PACKAGING TECH

Technology for preparing electrolytic manganese dioxide

InactiveCN107513628AAchieving stirringImplement filteringElectrolysis componentsPregnant leach solutionBarium sulphide
Owner:LIUZHOU KAITONG NEW MATERIAL TECH CO LTD

Q-band superspeed wireless local area network indoor access antenna

InactiveCN104092012AImprove beam coverageImprove working bandwidthRadiating elements structural formsAntennas earthing switches associationWide beamCoplanar waveguide
Owner:ZTE WAVETONE SCI & TECH +1

Coal mining technical method for filling gangue by using ground directional drilling

PendingCN112943245AHigh strengthReduce sinkingUnderground miningSurface miningGround subsidenceMining engineering
Owner:HUAIBEI MINING GRP EXPLORATION ENG

Graphene eyeshade

InactiveCN111888088AImprove cooling effectImprove cooling efficiencyMedical devicesEye-masksCold compressesEngineering
Owner:GUANGXI UNIV OF CHINESE MEDICINE

Convertibly adjusted inventory management storage rack

InactiveCN111891607AEasy to storeEasy to store and takeSectional furnitureStorage devicesAgricultural engineeringIndustrial engineering
Owner:广州福临门信息科技有限公司

Information display equipment

PendingCN113903280AImprove the efficiency of communication and displayEasy to understandAdvertisingStands/trestlesData displayEmbedded system
Owner:国家电网有限公司客户服务中心

Production line and production process for listing pocket of automobile seat

PendingCN111873364ASolve the orientation problemAvoid shakingDomestic articlesCoatingsCar seatProduction line
Owner:JIANGYIN LIER PACKING CO LTD

High-altitude butt joint construction method for tubular columns

PendingCN114856213ALowered flying heightSmall hanging spaceWelding/cutting auxillary devicesAuxillary welding devicesButt jointPipe
Owner:浙江中南绿建科技集团有限公司

Water-based cleaning agent applied to cleaning hastelloy alloy strips and ultrasonic cleaning method

InactiveCN105908202AEasy to handleEasy to makeAlkylphenolDioxyethylene Ether
Owner:SUZHOU NEW MATERIAL INST

Ship structure fatigue analysis and research method

PendingCN114139272AImprove fatigue resistanceExtended service lifeGeometric CADDesign optimisation/simulationComputer Aided DesignEvaluation result
Owner:COSCO ZHOUSHAN SHIPYARD

High-strength environment-friendly tableware

PendingCN112450691AHigh strengthAvoid bendingBio-packagingMetal working apparatusEngineeringStructural engineering
Owner:SABERT ZHONGSHAN LTD

Online service anomaly detection method based on log semantic analysis

InactiveCN112182219ASemantic analysisCharacter and pattern recognitionAnomaly detectionTheoretical computer science
Owner:HANGZHOU DIANZI UNIV

Lithium iron phosphate positive plate and environment-friendly low-temperature-resistant lithium battery comprising same

InactiveCN111261835AIncrease capacityAvoid secondary reunionsSecondary cellsPositive electrodesElectrical batteryButadiene-styrene rubber
Owner:广西卓能新能源科技有限公司

Memory leather, and production method thereof

PendingCN108130744AGood shaping effectFull and strong three-dimensional senseTextiles and paperSurface patternMethods of production
Owner:KUNSHAN XIEFU NEW MATERIALS LTD BY SHARE LTD

Fabricated indoor decoration method

InactiveCN113202248AEasy to carryEasy to installCovering/liningsMechanical engineeringWall plate
Owner:广州市第三建筑装修有限公司

Externally used traditional Chinese medicine for effective treatment of traumatic injury

InactiveCN104510846AAntipyreticAnalgesicsArteriolar VasoconstrictionVerbena
Owner:刘常春

Key board

ActiveCN111354592AIncreasing the thicknessReduce thicknessInput/output for user-computer interactionEmergency actuatorsKey pressingSoftware engineering
Owner:PRIMAX ELECTRONICS LTD

Outer rotor brushless motor

PendingCN107834750AAvoid enteringAvoid affecting the operating lifeMagnetic circuit rotating partsSupports/enclosures/casingsBrushless motorsForeign matter
Owner:惠州市精电动力科技有限公司

Fume extractor of gantry type CNC plasma cutting machine

InactiveCN103846534AAchieve purificationPrevent proliferationPlasma welding apparatusNumerical controlPulp and paper industry
Owner:YIXING HOKKAI HEAD PLATE

One-piece body shaping and building strip

InactiveCN103251469ACorrect and maintain normal physiological curveGuaranteed low back postureMedical scienceBody shapeLumbar vertebrae
Owner:王灿彬

Specific primer of cattle mini cryptosporidium and PCR (polymerase chain reaction) detection method and application of specific primer

InactiveCN111118189ALow priceSimple and fast operationMicrobiological testing/measurementMicroorganism based processesElectrophoresesSpore
Owner:NORTHWEST A & F UNIV

Closestool drying storage system capable of reducing peculiar smell

ActiveCN112450781AReduce odorShorten the propagation pathSludge treatment by de-watering/drying/thickeningBathroom coversProcess engineeringVirus
Owner:杨秀清

Energy-storage long-afterglow luminescent stone and its use and preparation method

InactiveCN104725073AMaintain propertiesIncrease the function of sustainable lightingNatural stoneLuminescent material
Owner:孙宝春 +1

Wireless transparent transmission module capable of implementing 128-bit error correction algorithm

InactiveCN105721112AReduce latencyReduce the probability of packet lossCorrect operation testingTransmitted data organisation to avoid errorsCorrection algorithmWireless transmission
Owner:CHENGDU EBYTE ELECTRONICS TECH CO LTD

Cardio-pulmonary resuscitation monitoring method and system

InactiveCN105708457AQuality assuranceIncrease success rateDiagnostic recording/measuringSensorsMonitoring systemEmergency medicine
Owner:THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA

Optimal autonomous overtaking control method based on driving characteristic analysis

InactiveCN107839687AReduce the difficulty of overtaking controlExternal condition input parametersOvertakingBehavioral choice
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

Grouting device for colliery water disaster prevention and treatment

PendingCN108457616AEasy to placeWon't flow backwardsSealing/packingGear driveArchitectural engineering
Owner:DATONG COAL MINE GRP

Compound (E)-4-hydroxy-3,5-dimethoxystilbene and preparation thereof

InactiveCN101225027AAchieve "one-step" synthesisShort synthetic routeOrganic chemistryOrganic compound preparationBenzoyl bromideBenzaldehyde
Owner:NORTHWEST NORMAL UNIVERSITY

Nursing bed having functions of monitoring risks, relieving pressure and assisting in overturning

PendingCN110652402AStable supportRealize automatic adjustmentPneumatic massageNursing bedsNursing careEngineering
Owner:ANHUI AGRICULTURAL UNIVERSITY

Sterile treatment system for deep processing of meat

PendingCN114451444AScientific and reasonable structureEasy to useBioreactor/fermenter combinationsBiological substance pretreatmentsAnimal scienceEngineering
Owner:广东亚北农副产品有限公司

Method for querying and verifying private data of computer

ActiveCN113378135AAvoid major lossesImprove securityDigital data protectionDigital data authenticationData viewSoftware engineering
Owner:HUAZHONG UNIV OF SCI & TECH +1

Electric tricycle provided with power by generating electricity

InactiveCN101081599AAchieve cycle power storageLow priceVehicular energy storageElectric propulsionElectricityWind driven
Owner:林安艳

Method for controlling frequency modulation or peak regulation mode in optical-storage combined system

ActiveCN110492512AImprove stabilityReduce installed capacitySingle network parallel feeding arrangementsEnergy storagePower gridPhotovoltaic power station
Owner:HEFEI UNIV OF TECH

Escape door unlocking control device of unmanned subway train

ActiveCN109505481AOperational securityPower-operated mechanismDoor arrangementOpen contactElectromagnet
Owner:CRRC NANJING PUZHEN CO LTD

Tunnel collapse life saving machine

ActiveCN102758646AQuick rescueSafe rescueDrilling rodsTunnelsHydraulic pumpLife saving
Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD

Laser-welding diamond disc and preparation method thereof

ActiveCN101456216AGood self-sharpeningGood edge cutting effectStone-like material working toolsLow speedCobalt
Owner:BOSUN TOOLS CO LTD

Tunneling machine

ActiveCN102505941AImprove operational safetyComfortable operating environmentPropulsionCutting machinesDriver/operatorEngineering
Owner:益阳市科技成果转化服务中心 +1

Air pump pipe fitting and manufacturing method thereof

ActiveCN113982890AAvoid easy cloggingExtend your lifePositive displacement pump componentsPositive-displacement liquid enginesPipe fittingAir pump
Owner:XIANGYA HOSPITAL CENT SOUTH UNIV

Display base plate, display panel, display device and display system

ActiveCN108899347AImprove concealmentImprove securitySolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceComputer science
Owner:BOE TECH GRP CO LTD +1

Pixel unit structure for increasing suspended drain capacitance and manufacturing method

ActiveCN108231810AIncreased Overlap CapacitanceIncrease capacitanceTransistorSolid-state devicesCapacitanceEngineering
Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT +1

Freezing circulation device and its control method

InactiveCN1782621ACompressorEfficient regulation technologiesPipe fittingEngineering
Owner:TAIZHOU LG ELECTRONICS REFRIGERATOR CO LTD

Soft error location and sensitivity detection for programmable devices

InactiveCN101063948AStatic storageRedundant data error correctionProgrammable logic deviceRemedial action
Owner:ALTERA CORP

Safety verification method and device

ActiveCN103248620AIncrease diversitySimple security verification processTransmissionPasswordAuthentication
Owner:XIAOMI INC

Liaison method and device

ActiveCN1738411AClosed circuit television systemsTwo-way working systemsComputer hardwareCommunications system
Owner:朱水林

Refrigerator

ActiveCN107883644ADomestic refrigeratorsEvaporators/condensersHeat sinkRefrigerant
Owner:LG ELECTRONICS INC

Production process management and control method, system and equipment for printing workshop in color printing industry

ActiveCN113485270ATotal factory controlPrinting press partsColor printingProcess engineering
Owner:JIANGYIN OULAITE COLOR PRINTING

Expressway accident risk real-time prediction method based on road section heterogeneity

ActiveCN112419709AImprove accuracyImprove portabilityDetection of traffic movementPredictive methodsSimulation
Owner:TONGJI UNIV

Anti-oxidization small peptide capable of inhibiting melanogenesis as well as preparation method and application thereof

ActiveCN107253977AImproves antioxidant activityLow half inhibitory concentrationCosmetic preparationsPeptide/protein ingredientsFood additiveSmall peptide
Owner:DALIAN UNIV OF TECH

Oil damper for rolling stock

ActiveCN102767588ANovel structureImprove performanceSpringsLiquid based dampersHydraulic cylinderLow load
Owner:郑亚青

Microclimate and thermal environment data information graph and display method

ActiveCN102768677AIntuitive acquisitionEasy accessEnergy efficient computingSpecial data processing applicationsAmbient dataData information
Owner:WUHAN UNIV OF TECH

Method for assembling in-vehicle lamp and in-vehicle lamp

ActiveCN109237426AUniform brightnessCompact assembly processElectric circuit arrangementsOptical signallingIn vehicleEngineering
Owner:JIAXING HELLA LIGHTING CO LTD

Morinda citrifolia active carrier composition, method for preparing same and application of morinda citrifolia active carrier composition

ActiveCN108888556ASolve technical problems in makeup applicationEffective combinationCosmetic preparationsToilet preparationsAlcoholFreeze-drying
Owner:BEIJING DONGFANG MIAOSEN BIOTECH CO LTD

Conductive powder-liquid metal droplet and preparation method and application thereof

ActiveCN107452434AImprove conductivityImprove thermal conductivityNon-conductive material with dispersed conductive materialCable/conductor manufactureIndiumLiquid metal
Owner:SHENZHEN UNIV

Fabrication method of oxide semiconductor thin film transistor

ActiveCN105742189AEnhanced inhibitory effectImprove reliabilityTransistorSemiconductor/solid-state device manufacturingDielectric layerSemiconductor
Owner:青岛中微创芯电子有限公司

Method for increasing collection of primary smoke of converter

InactiveCN104404200AEliminate spillageAdaptableManufacturing convertersProgrammable logic controllerSwitching signal
Owner:武汉钢铁有限公司

Portable automatic ore dressing and sample screening device and using method thereof

ActiveCN110595837ASimple structureSimple and fast operationWithdrawing sample devicesWorking accessoriesEngineeringAtmospheric pressure
Owner:吴天祥

Integrally packaged radio frequency micro-system assembly

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