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.

Deep groove ball bearing rigiditystiffness testing device

PendingCN108152132ASimple structureEasy to implementMaterial strength using tensile/compressive forcesEngineeringPressure sensor
Owner:CHONGQING CHANGJIANG BEARING

V-double cylinder magnetic motor and igniting system using it

ActiveCN1648442ALow manufacturing costLow failure rateGenerator for specific enginesMachines/enginesIgnition coilCylinder block
Owner:CHONGQING ZONGSHEN ENGINE MFG

Device for counting number of drops for intravenous instillation

InactiveCN1515327APromote absorptionFlow monitorsOpto electronicEngineering
Owner:章定海

Bridge passage restriction device

InactiveCN108411819AGood aestheticsIncrease profitTraffic restrictionsTraffic congestionNon motor
Owner:CENXI DONGZHENG POWER TECH DEV

Thermodynamic method and system for cement kiln to realize cooperative treatment of domestic garbage

InactiveCN108506944ALow heat dissipation rateBurn fullyIncreasing energy efficiencyClinker productionDecompositionSuperheater
Owner:新弘源科技股份有限公司

Storage device capable of being fixed to wall of bathroom

InactiveCN104207687ASmall space volumeConform to the environmentWash-standsEngineering
Owner:CHENGDU TAOMASI BATHROOM

Network classification connection system and method thereof

InactiveCN102480499ACreate an automated network connection modeData switching networksDistributed computingNetwork classification
Owner:INSTITUTE FOR INFORMATION INDUSTRY

Switch structure

PendingCN111312549ATumbler/rocker switch detailsPhysicsMechanical engineering
Owner:TCL INT ELECTRICAL HUIZHOU

Color value obtaining method and device and spatial compound imaging method and device

InactiveCN108022209AIncrease the resolution of the requested image contrastSmall amount of calculationUltrasonic/sonic/infrasonic diagnosticsImage enhancementComputer visionCompound imaging
Owner:BEIJING NEUSOFT MEDICAL EQUIP CO LTD

Production device and production method of flaxseed probiotic intelligence-developing yoghurt

PendingCN114680170AVersatileStable heatingMilk preparationTransportation and packagingFLAXSEED POWDERMechanical engineering
Owner:QINGHAI JINQILIAN DAIRY LLC

Information processing method and electronic device

ActiveCN104750249AReduce the probability of accidentsAvoid dangerInput/output for user-computer interactionGraph readingOccurrence probabilityComputer hardware
Owner:LENOVO (BEIJING) CO LTD

Adjustable support device and application method thereof

PendingCN110553127AWide range of applicationsEasy constructionMetal sawing devicesStands/trestlesPush pullPulley
Owner:CHINA RAILWAY SHANGHAI ENGINEERING BUREAU GROUP CO LTD +1

Method and device for detecting flow of carbon dioxide injected into oil field

InactiveCN104453814ASolve the test problem of layered injection volumeSurveyFluid removalCarbon dioxideStream flow
Owner:贵州航天凯山石油仪器有限公司

Multifunctional testing module and testing method

InactiveCN105891461ASimple structureEasy to useBiological testingTest stripsData display
Owner:GUANGZHOU RUIBO MEDICAL TECH CO LTD

Row set irrigation water pump system for automatic vacuum water supply

InactiveCN103125347AImprove stabilityHigh degree of automationWatering devicesCultivating equipmentsVacuum pressureWater supply
Owner:SHAANXI TONGLI ELECTRIC

Large livestock feed trough

InactiveCN109418166AAnimal watering devicesAnimal feeding devicesLivestockEngineering
Owner:申泽民

Circuit board and manufacturing method thereof

InactiveCN111800943ARealize zero short pile drillingImprove routing densityPrinted circuit aspectsElectrical connection printed elementsElectrically conductiveDrill hole
Owner:SHENNAN CIRCUITS

Control method of wearable massage equipment and related equipment

ActiveCN112754892AReduce vibration amplitudeReduce noiseVibration massageTherapeutic coolingEngineeringPhysical therapy
Owner:GUANGDONG SKG INTELLIGENT TECH CO LTD

Flood prevention device based on BIM and urban rainstorm emergency early warning control flood prevention system

ActiveCN112922127APrevent influxIncrease displacementHuman health protectionSewerage structuresFlood preventionEnvironmental resource management
Owner:惠州市金雄城建筑科技有限公司

Image quality detection method based on vision attention

InactiveCN104899893AConsistent resultImage enhancementImage analysisInformation complexityVisual system
Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA

Piston ring fitting equipment

ActiveCN101058146ASimple processImprove work efficiencyMetal working apparatusEngineeringMechanical engineering
Owner:CHONGQING ZONGSHEN ENGINE MFG

Wireless sensor network MAC transmission method applied to bridge monitoring

ActiveCN103929799ALower latencySave energyPower managementNetwork topologiesTime delaysLine sensor
Owner:LIAONING UNIVERSITY

Computer-implemented method, mobile device, computer network system, and computer program product for optimized audio data provision

ActiveCN103354635ASubstation equipmentAudio data retrievalApplication softwareText file
Owner:ACCENTURE GLOBAL SERVICES LTD

External combustion engine of bundling pipe

InactiveCN105370435AReduce heat consumptionImproves strength and hardnessHot gas positive displacement engine plantsPistonInjector
Owner:田家铭

Access authentication method and device based on two-dimensional graph, equipment and storage medium

ActiveCN114266030AGood compatibility and robustnessImprove securityDigital data authenticationEngineeringServer-side
Owner:北京信创数安科技有限公司

High-rise building fire escape device

ActiveCN103463744AEnsure personal safetyReduce rotation speedBuilding rescueEngineeringConstant speed
Owner:BINZHOU UNIV

Handheld type transposed conductor wrapping machine

ActiveCN104934157AUniform winding forceAvoid voidsInsulating conductors/cablesHand heldEngineering
Owner:WUXI XIZHOU MAGNET WIRES

Fully automatic capsule hole puncher

ActiveCN105596216AIncrease productivitySave personnel costsCapsule deliverySmall holeFully automatic
Owner:绍兴易瑞普健康科技有限公司

Method and device for acquiring PCB (printed circuit board) back drilling hole detection file and optical detection equipment

ActiveCN112862867AImprove Acquisition Speed ​​and AccuracyAcquisition speed is fastImage enhancementImage analysisDrill holePrinted circuit board
Owner:SUZHOU VEGA TECH CO LTD

Smelting furnace intelligence control system and method

ActiveCN101078914AImprove Furnace Control AccuracyImprove environmental adaptabilityAdaptive controlIntelligent control systemTemperature measurement
Owner:BYD CO LTD

Numerical control machine tool equipment capable of improving equipment reliability by improving environmental friendliness

ActiveCN111546122AKeep clean and tidyImprove machining accuracyDispersed particle filtrationMaintainance and safety accessoriesProcessing accuracyEnvironmentally friendly
Owner:JILIN UNIV

Swirler test fixture

ActiveCN102393294AOperational securityImprove work efficiencyMachine part testingWrenchEngineering
Owner:CHINA AVIATION POWER MACHINE INST

Antibacterial self-cleaning PTP (Poly Terephthalic acid) aluminum foil and preparation method thereof

ActiveCN103434214AReduced survival rateWide range of useAntifouling/underwater paintsPaints with biocidesLayered structureHot-melt adhesive
Owner:SHANGHAI HAISHUN NEW PHARMA PACKAGING +1

Chain-type continuously variable transmission having differential planetary mechanism

InactiveCN101614268AImprove transfer powerHigh precisionGearingVariatorSlip rate
Owner:上海中纺机通用机械有限公司

Traditional Chinese medicine composition for treating liver abscess and preparation method thereof

InactiveCN105561193ADefinite curative effectLow priceAnthropod material medical ingredientsDispersion deliveryToxicityPhysalis
Owner:范晓萍

Carrier, preparation method thereof, Fischer-Tropsch synthesis catalyst, and Fischer-Tropsch synthesis method

PendingCN109382081ASimple processEase of conditionsLiquid hydrocarbon mixture productionMetal/metal-oxides/metal-hydroxide catalystsChemistryAir volume
Owner:CHINA PETROLEUM & CHEM CORP +1

Soaking treatment device for breeding feed processing

InactiveCN109090665AImprove immersion efficiencyRealize stirring operationFeeding-stuffFeed processingWater pipe
Owner:宜宾市翠屏区远鹏养殖种植专业合作社

Mixed personalized recommendation method

InactiveCN107608988AGood explanatory and recommendation effectGood explanatorySpecial data processing applicationsPersonalizationMetadata
Owner:上海视畅信息科技有限公司

Hepatitis B virus surface antigen (HBsAg) detection kit and preparation method thereof

InactiveCN109541203AShort reaction timeImprove accuracyBiological testingAntigenLanthanide
Owner:GUANGZHOU BIOKEY HEALTH TECH CO LTD

Adjustable optical experiment building platform

InactiveCN112085997AAvoid large errorsEasy accessEducational modelsLaser lightIrradiation laser
Owner:NANYANG INST OF TECH

Waterproof board with good flame-retardant effect

InactiveCN108312652AGood flame retardant effectNon-flammableGlass/slag layered productsBrominated flame retardantPolymer chemistry
Owner:王道正

Wooden toy manufacturing assembly capable of cutting wooden burrs according to contours

ActiveCN112936453AImprove cleaning effectFully contactedProfiling/shaping machinesStructural engineeringManufacturing engineering
Owner:永康市常鸿塑料制品有限公司

Device for conveniently controlling string eating depth of electric bass

InactiveCN105161082AEasy to control the string depthEasy to installElectrophonic musical instrumentsEngineeringSurface plate
Owner:罗丽秀

Coal-electricity integrated wastewater pretreatment device and method

PendingCN112830599AHighly integratedReduce conductivityWater treatment parameter controlWater softeningPre treatmentProcess engineering
Owner:国能朗新明环保科技有限公司 +1

Flow regulation device

InactiveCN106151532AEffective size controlEasy to useLift valveValve housingsControl valvesScrew thread
Owner:TIANJIN XIANNQUAN IND & TRADE DEV

Lighting device based on photo-induction automatic emergency lamp changing

InactiveCN112483952ASave electricityQuick changeLighting support devicesElectric circuit arrangementsElectric energyEngineering
Owner:石家庄美帆贸易有限公司

Multi-direction vector propeller

PendingCN110803272AAvoid stress concentrationEasy to fixPropulsion power plantsPropulsive elementsElectric machineryOptical axis
Owner:GUANGZHOU COLLEGE OF SOUTH CHINA UNIV OF TECH

Fabricated cantilever retaining walls and construction method of soil-retaining of fabricated cantilever retaining walls

PendingCN110439026AArtificial islandsUnderwater structuresCantileverRetaining wall
Owner:GUANGZHOU METRO DESIGN & RES INST

Electronic commerce shopping guide system

InactiveCN104599140AReduce human skill requirementsImprove efficiencyBuying/selling/leasing transactionsUser needsPurchasing
Owner:XIAN ROCHERN TECH

Solar energy frame fixer

InactiveCN103000764AIncrease productivityReduce labor intensityRenewable energy productsSemiconductor devicesDislocationEngineering
Owner:陈棋伟

Boric anhydride\ gama-alumina modified membrane for low concentration stack gas desulfurization

InactiveCN1803264AImproved thermal stability and desulfurization effectReduce product costSemi-permeable membranesDispersed particle separationChemistryFlue gas
Owner:TIANJIN URBAN CONSTR COLLEGE

Circuit board segmenting machine and method thereof

PendingCN110000828AReduce manpower outputReduce manual labor intensityInsulating layers/substrates workingMetal working apparatusEngineeringAutomation
Owner:SELF ELECTRONICS CO LTD

Green energy-saving fabricated building wall and construction method thereof

PendingCN114457932AImprove stabilityFlexible assemblyWallsBuilding material handlingStructural engineeringInternal connection
Owner:北京斯雷瑞启建筑工程有限公司

Heat pipe, manufacturing method of heat pipe and equipment comprising heat pipe

InactiveCN109764708AFlexible approachRich technical meansIndirect heat exchangersWaste productEnergy consumption
Owner:刘康

Control method and device, household appliance and computer storage medium

InactiveCN110244587AEasy to operateImprove experienceProgramme controlComputer controlCurrent timeSetting time
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Aseptically packaged donor organ trimming device

PendingCN111317577AMany choicesVarious materialsDiagnosticsSurgeryDonors organBiomedical engineering
Owner:LANZHOU UNIVERSITY

Airflow blocking discharging device for centrifugal spray dryer

PendingCN114733218AAvoid shakingUnblockEvaporator accessoriesEvaporation by sprayingSpray driedStructural engineering
Owner:CHANGZHOU BINDA DRYING & GRANULATING EQUIP

Method and equipment for flue gas desulfurization and denitrification by using active coke supported metal oxide

PendingCN113813778AEffectively purify flue gasEfficient purificationGas treatmentSulfur compoundsOxide sulfurFlue gas
Owner:WUHAN HUABAI ENVIRONMENTAL PROTECTION TECH

Torsion beam forming double-wire welding process

PendingCN113102909ARealize automatic rotationNo manual controlWelding/cutting auxillary devicesAuxillary welding devicesWeld seamManufacturing engineering
Owner:天人汽车底盘(芜湖)股份有限公司

Copper screw processing device and method

PendingCN109226652AShorten the production cycleIncrease productivityBoltsMachine toolCopper
Owner:惠州卓越紧固系统有限公司

Method for manufacturing concrete by using building solid waste

PendingCN113276278AGuaranteed firmnessEasy to pourSievingScreeningEnvironmental geologySolid waste collection
Owner:SHANDONG JIAOTONG UNIV

Washing integrated chemical cleaning device

InactiveCN109530361ASimple structurePracticalHollow article cleaningElectric machineryWheel drive
Owner:曲海涛

Domain name analysis method for building hyper text transport protocol (HTTP) connection for domain name and server

InactiveCN102546854AAccelerateSpeed up parsing timeTransmissionIp addressTime to live
Owner:SHANGHAI XIMO COMM TECH

Nail-free module suspended ceiling

PendingCN110158844AQuick installationGood leveling effectCeilingsGypsumLeveling effect
Owner:青岛泰新岳建筑科技有限公司

Shock absorber of washing machine

InactiveCN1519417AImprove vibration damping effectOther washing machinesTextiles and paperControl theoryPiston rod
Owner:LG ELECTRONICS INC

Recycling method of epoxy resin composite material, obtained glass fiber and application of glass fiber

PendingCN113603929ALower decomposition temperatureMild reaction conditionsPlastic recyclingBulk chemical productionEpoxy resin compositeResin composite
Owner:GUANGDONG POWER GRID CO LTD +1

Incremental picture classification method based on semi-supervised learning

PendingCN112488209AImprove classification performanceEasy to useCharacter and pattern recognitionNeural architecturesStreaming dataData set
Owner:NANJING UNIV

Lubricating oil-way of engine cylinder assembly

InactiveCN1786449AAvoid bump damageBeautiful structural designCylinder headsCylindersCylinder blockMotor oil
Owner:CHERY AUTOMOBILE CO LTD

Hydroponic vegetable support

InactiveCN107624644ASimple and efficient operationGood growthAgriculture gas emission reductionCultivating equipmentsWater storage tankEngineering
Owner:贵州省务川县锦祥林生态农业有限公司

Wetland travel operation device and method for controlling same

PendingCN107933558APrevent excessive slippageHigh degree of intelligenceWetlandPaddy field
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Broadband out-phase power combiner

InactiveCN108880501AHigh bandwidthReduce the influence of parasitic parametersMultiple-port networksBandwidth extensionBroadband
Owner:HANGZHOU DIANZI UNIV

Wheat planting method

InactiveCN104871795ARapid emergenceIncrease productionCultivating equipmentsPlant cultivationPesticideAgriculture
Owner:ANHUI HUIDA AGRO

Power-on and power-off method of steel claw aluminum guide rod for prebaked anode aluminum electrolysis

InactiveCN106929879AAluminum electrolysisAluminium
Owner:周俊和 +1

Video processing method and device, readable medium and electronic equipment

PendingCN114168342AIncrease output frame rateSolve the display is not smoothResource allocationEngineeringImage identification
Owner:武汉华中天勤防务技术有限公司

Workbench for robot welding

PendingCN108673010AImprove shock absorptionImprove work efficiencyProgramme-controlled manipulatorWelding/cutting auxillary devicesDrive motorImpeller
Owner:南京皓焜自动化科技有限公司

Quantitative phase imaging method and system based on multi-focal multiplexing lens

ActiveCN114371549AReduce acquisition timeQuick responseMaterial analysis by optical meansMicroscopesCcd cameraOphthalmology
Owner:HUAZHONG UNIV OF SCI & TECH

Nitride device and preparation method thereof

PendingCN113690297AImprove ESD protection capabilityImprove reliabilitySolid-state devicesSemiconductor/solid-state device manufacturingPhysicsLithography process
Owner:XIAMEN SANAN INTEGRATED CIRCUIT

Calibrating apparatus applied to energy storage high-power electric vehicle charging station

InactiveCN108562809ARealize the effect of AC and DC verification on the same platformCharging stationsElectrical testingSampling circuitsElectronic load
Owner:CHONGQING TELECOMM POLYTECHNIC COLLEGE

Gold stamping roll placing mechanism and gold stamping machine

PendingCN114644245AReduce replacement stepsReduce demandWebs handlingStampingManufacturing engineering
Owner:安徽美阅文化发展股份有限公司

Cr-Sm high-strength heat resisting aluminum alloy material and preparation method thereof

InactiveCN102031423AGood value for moneyOvercoming cost barriersSolid phasesQuasi-solid
Owner:贵州铝厂有限责任公司 +2

Anti-stress agent for relieving fasting stress before fowl slaughtering, and preparation method thereof

InactiveCN109315630AExtended storage timeReduce churnAccessory food factorsTanninChemistry
Owner:ANHUI SCI & TECH UNIV

Film-coated plate with high-strength impact function

PendingCN113442517AImprove lamination qualityExtended service lifeLamination ancillary operationsLaminationSi substrateImpact resistance
Owner:刘日善

Construction method of steel plate pile cofferdam concrete sealed bottom

InactiveCN106812146AHigh strengthGuarantee the quality of the projectFoundation engineeringSteel platesCushion
Owner:CHINA RAILWAY 23RD BUREAU GRP NO 1 ENG

Circuit board and electroplating method thereof

InactiveCN111148374AAvoid air bubblesImprove manufacturing yieldPrinted element electric connection formationMetallurgyMechanical engineering
Owner:BOARDTEK ELECTRONICS CORP

Aviation spraying device

InactiveCN107897154AEasy disassembly and maintenanceEasy to disassembleAircraft componentsInsect catchers and killersSpray nozzleAgricultural engineering
Owner:JIANGXI TIANXIANG GENERAL AVIATION CO LTD

Large-temperature-rise two-stage second-class lithium bromide absorption heat pump water heater

PendingCN113566423AIncrease the cooling rateGuaranteed evaporation temperatureFluid heatersMechanical apparatusLithium bromideEngineering
Owner:SHUANGLIANG ECO ENERGY SYST CO LTD

Automobile part polishing device for finished automobile manufacturing

ActiveCN107971881ACompact structureReasonable designGrinding feed controlGrinding machinesMotor vehicle partEngineering
Owner:日照中兴汽车有限公司

Wastewater solid-liquid separator and separation method thereof

InactiveCN107162182AReduce the difficulty of sewage treatmentReduce processing difficultyWaste water treatment from animal husbandryTreatment involving filtrationPipingAnaerobic reaction
Owner:福建省蓝深环保技术股份有限公司

Cutter for scrap steel crusher

InactiveCN114074013AImprove practicalityPrevent looseningGrain treatmentsScrapKnife blades
Owner:JIANGSU HUAHONG TECH STOCK

Children anti-lost processing method and system and computer readable storage medium

PendingCN113112746AReduce the risk of missing childrenImprove the chances of finding lost childrenAlarmsData scienceOperations research
Owner:JIANGMEN POLYTECHNIC

Intelligent seedling raising system

InactiveCN103299845ASave human effortImprove efficiencyClimate change adaptationGreenhouse cultivationFertilizerPesticide
Owner:山东安信种苗股份有限公司

Method and device for processing discrete cosine transform

InactiveCN101634981ASimple structureImprove throughputComplex mathematical operationsSystolic arrayTime complexity
Owner:ZHEJIANG UNIV

Aquaculture remote real-time monitoring device and using method thereof

InactiveCN109640035ASmall footprintGood effectTelevision system detailsColor television detailsLoudspeakerSmall footprint
Owner:仪陇县首泓种养殖农民专业合作社

Waist massager

PendingCN108670769ARoller massageEngineeringMassage
Owner:GUANGDONG UNIV OF TECH

Preparing method of silicon viscosity reducer for drilling fluid

InactiveCN101586022AHigh temperature resistanceStrong compatibilityDrilling compositionChemistrySubstance content
Owner:陆明富

Adjustable feeding tray structure

InactiveCN107265146ASimple structureEasy to useArticle separationEngineeringMechanical engineering
Owner:MITAC PRECISION TECH(KUNSHAN) CORP

Novel fin vortex jacket reactor

PendingCN114225861AIncrease the heat exchange areaImprove heat transfer efficiencyIndirect heat exchangersChemical/physical/physico-chemical processesPhysicsElectric machinery
Owner:上海冰通实业有限公司

Brown sugar for pregnant and lying-in women

InactiveCN101411484AQi and blood are sufficient and unobstructedEnhance the immune function of the bodyFood preparationMaternal nativityBiology
Owner:孙艳秀

Cell cross contamination detection method and application thereof

PendingCN114717337AHigh sensitivityHigh specificityMicrobiological testing/measurementLibrary creationDeoxyriboseCell preparation
Owner:CHINA JILIANG UNIV

Diesel-alternative fuel hybrid combustion engine control method

ActiveCN102220916AReduce injection volumeReduce output torqueElectrical controlInternal combustion piston enginesInjectorHigh pressure
Owner:NANTONG YATAI ENG TECH

Intelligent moisture-proof portable printing paper double-layer storage box

InactiveCN109229757ASmall footprintSave spaceContainers for heating foodPackaging foodstuffsLiquid-crystal displayEngineering
Owner:重庆市江津区天天印务有限责任公司

High-voltage power distribution cabinet

ActiveCN112018766AEasy to useImprove securityAc network circuit arrangementsDistribution systemDisconnector
Owner:QINGDAO CCS ELECTRIC CORP

Oxygen reduction catalyst using waste battery negative electrode graphite and preparation method thereof

ActiveCN111644189AWide variety of sourcesLow costPhysical/chemical process catalystsCell electrodesElectrical batteryLithium electrode
Owner:GUANGDONG BRUNP RECYCLING TECH +2

Integrated circuit structure, device and computer-implemented method

PendingCN113113404ASolid-state devicesComputer aided designIntegrated circuitEngineering
Owner:TAIWAN SEMICON MFG CO LTD

Product pattern intelligent spraying coloring system

PendingCN108960597AHigh degree of informatizationHigh intelligenceResourcesManufacturing computing systemsProduct dataProduct pattern
Owner:合肥富庆福信息科技有限公司

Data processing method and device, equipment and storage medium

PendingCN114462381ANatural language data processingData processingAlgorithm
Owner:北京高途云集教育科技有限公司

Individual service recommendation system and method based on topic model

InactiveCN104572797ASpecial data processing applicationsTopic modelPersonalization service
Owner:SHENZHEN GIISO INFORMATION TECH

Separated heat pump sludge low-temperature drying machine

PendingCN110590116AExtended service lifeImprove stabilitySludge treatment by de-watering/drying/thickeningHeat pumpsWater pipeEvaporator
Owner:SHANGHAI TECHASE ENVIRONMENT PROTECTION

Construction hoist band-type brake emergency stop protection device and construction hoist

PendingCN114314245AGuaranteed response speedReduce the probability of security issuesElevatorsSustainable buildingsAutomotive engineeringVoltage regulation
Owner:SHENZHEN INVT ELECTRIC

Underground parking garage epoxy mortar abrasion-resisting floor and construction method

InactiveCN108343213AGood bond strengthReduce maintenance timesFlooring insulationsCoatingEpoxy
Owner:银广厦集团有限公司

Sewage filtering and recycling device convenient to use

InactiveCN112892028AReasonable designGood practical effectStationary filtering element filtersSewageDrainage tubes
Owner:唐伟光

Malus domestica 4-coumaric acid: coenzyme A ligase 4 gene and encoding protein and application thereof

ActiveCN110117597AImprove salt toleranceHelp nurtureLigasesVector-based foreign material introductionGenetic engineeringMolecular breeding
Owner:SHANDONG INST OF POMOLOGY

Crawler prevention system and method according to request data

PendingCN111241541AProtect interestsAvoid gettingWeb data indexingDigital data protectionIp addressEngineering
Owner:珠海横琴电享科技有限公司

Formula of juvenile Penaeus vannamei biofeed prepared from silkworm slag

InactiveCN105639089AImprove disease resistanceImprove survival rateFood processingClimate change adaptationDiseaseWater quality
Owner:防城港市盛吉科技有限公司

Ultrasonic tea cleaning machine with hoisting device

InactiveCN109909219AEasy to cleanAchieve cleaningPre-extraction tea treatmentBase supporting structuresUltrasonic generatorEngineering
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Payment authentication method, device thereof and system thereof

InactiveCN103679452ASolve problems that increase operating costsImprove payment securitySpeech analysisIndividual entry/exit registersText messagingOperational costs
Owner:TENCENT TECH (SHENZHEN) CO LTD

Industrial fermentation method of mannanase

InactiveCN108396017AGood for absorptionMaintain osmotic pressureMicroorganism based processesGlycosylasesChemistryEnzyme
Owner:山东奥博生物科技有限公司

Novel bendable transformer copper bar

InactiveCN109935453ASimple structureLarge folding curvatureTransformers/inductances coils/windings/connectionsEngineeringElectroplating
Owner:谷约飞

Practical bathroom chair special for old, weak, sick and disabled people

InactiveCN105877242ASafe and reliable structureEasy to operateSpraying apparatusDomestic plumbingEngineeringMechanical engineering
Owner:GUIZHOU UNIV

Calendar

InactiveCN109130581AOrnamentalImprove sentimentPadsFunctional safetyDaily living AIDS
Owner:华视鼎信文化传媒(北京)有限公司

Preparation method of impeller

InactiveCN107201439AReduce the impactGuaranteed Runout TolerancePump componentsFurnace typesImpellerWear resistant
Owner:鹰普罗斯叶轮(宜兴)有限公司

Automatic measuring instrument for crystal inflection point of oven-controlled crystal oscillator (OCXO)

InactiveCN102565530AImprove efficiencyFrequency measurement arrangementRadio frequencyDigital potentiometer
Owner:平湖市电子有限公司

Bus stop board with flashing LED prompt

InactiveCN106652836ARealize switch controlIlluminated signsElectrical batteryEngineering
Owner:魏汝涵

Dual-redundancy 270V high-voltage high-power load monitoring device

ActiveCN112822899ASolve the cooling problemEasy to installCircuit arrangements on support structuresModifications by conduction heat transferOff timeMonitor unit
Owner:CHINA AEROSPACE TIMES ELECTRONICS CORP

Durable resilient mobile phone external volume key

ActiveCN106375506ARebound fastStable installationClimate change adaptationTelephone sets with user guidance/featuresEngineeringControl area
Owner:HEFEI XINGFU INFORMATION TECH

Downsampling with partial-sum re-use

InactiveCN103546120ADigital technique networkComplex mathematical operationsDigital signalComputer science
Owner:ANALOG DEVICES INC

Preservative and fresh-keeping powder for feed

InactiveCN105454664ASimple manufacturing methodProduct ratio is simpleAccessory food factorsChemistryVine
Owner:QINGDAO TIANRUI ECOLOGICAL TECH

Method of accurately representing and evaluating fruit smell character in fragrance of tobacco

InactiveCN105136947AAvoid subjectivitySimple and fast operationComponent separationChemistryAmount of substance
Owner:CHINA TOBACCO YUNNAN IND

Oil absorption assembly, compressor comprising oil absorption assembly and electric appliance

PendingCN110319020ARotary/oscillating piston pump componentsLiquid fuel engine componentsVolumetric Mass DensityOil absorption
Owner:ZHUHAI LANDA COMPRESSOR +1

Supercharged internal combustion engine having compressor and guide device arranged upstream of compressor

PendingCN111287836AAvoid damageHigh recycling rateInternal combustion piston enginesPump componentsImpellerRotational axis
Owner:FORD GLOBAL TECH LLC

Terminal photographing intelligence control method aiming at user without image photographing authority

InactiveCN106454092ADoes not interfere with normal useTelevision system detailsColor television detailsControl modeSmart control
Owner:韩斌

Wood preservative containing compound SchiglautoneA

ActiveCN106393348AGood anti-mildew effectSynergistic anti-mildew effect is obviousWood treatment detailsWood impregnation detailsChemical compoundChemistry
Owner:湖北千川门窗有限公司

Cleaning device for fiber flock

InactiveCN102102246AImprove cleaning effectEasy to cleanFibre cleaning and opening machine combinationsFibre cleaning/opening by beater armsAirflowEngineering
Owner:MASCHINENFABRIK RIETER AG

Information processing method and system

ActiveCN109246322AAutomatic exchangesTelecommunicationsInformation processing
Owner:PING AN TECH (SHENZHEN) CO LTD

Household pet feeder

ActiveCN109122361APrevent tipping and fallingEvenly distributedAnimal feeding devicesAnimal housingMechanical engineeringCompanion animal
Owner:浙江企信检测有限公司

Method for up-down replacement collaborative mining of close distance coal seams

ActiveCN109838237AAlleviate the tense problem of mining successionIncrease productivityUnderground miningSurface miningCoal miningMineralogy
Owner:CHINA UNIV OF MINING & TECH

Method for manufacturing gallium nitride base semiconductor photoelectric device

ActiveCN101207171ASimple processImprove yieldFinal product manufactureSemiconductor devicesGallium nitrideCompound (substance)
Owner:XIAMEN SANAN OPTOELECTRONICS TECH CO LTD

Traditional Chinese medicine pulse manifestation acquisition apparatus, noise reduction system and noise reduction method

InactiveCN105249925AImprove accuracy and repeatabilityEasy to useCatheterDiagnostic recording/measuringSensor arrayTraditional Chinese medicine
Owner:刘垚 +1

Preparation method for molybdenum-doped nanometer titanium dioxide catalyst

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