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.

Thermal management method and device of power battery

PendingCN114789650AAvoid fireAvoid explosionElectric devicesElectric propulsion mountingPower batteryHeat management
Owner:VOYAH AUTOMOBILE TECH CO LTD

Method for determining content of nitrogen oxide in air byalkali absorption-Raman spectrometry

ActiveCN106198486AStrong interference abilityImprove interference effectRaman scatteringNon toxicityNitrate
Owner:安徽精准产品质量检测有限公司

Medicinal composition containing dicliptera volatile oil, its preparation method and use

InactiveCN1823859AEasy to understandAntiviralsSolution deliveryHouttuyniaTraditional medicine
Owner:JILIN SIHUAN PHARM CO LTD

Light control circuit of electric two-wheeled vehicle

ActiveCN111836434AImprove reliabilityImprove securityElectrical apparatusEnergy saving control techniquesHemt circuitsEngineering
Owner:WUHAN KOTEI TECH CORP

Lifting rod of pitting machine for manufacturing ring-pull cans and pitting machine

PendingCN112404291AExtended service lifeReduce stressLifting devicesHoisting equipmentsLinear motionStructural engineering
Owner:FOSHAN SANSHUI JIANLIBAO FTB PACKAGING

New energy makeshift house

InactiveCN114212019AIncrease the use of spaceEasy to moveGeneral water supply conservationSpecial buildingConvertersWater storage tank
Owner:徐州阳洁缘新能源有限公司

Auto-aligning cable sensor

PendingCN111971381AImprove sealingPrevent penetrationBioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringStructural engineering
Owner:THE AUTOMATION PARTNERSHIP CAMBRIDGE

Fruit nutritional milk for extra meal

InactiveCN107535608AReasonable formulaPromote digestionMilk preparationFiberDietary fiber
Owner:广安市广安区希望小学校

Bimetal composite plate for high-temperature molten salt environment

ActiveCN110549697AIncrease temperatureLow costMetal layered productsCompound aMolten salt
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI

LED lamp bead preparation method

InactiveCN111106228AIncrease brightnessAchieve solidificationSemiconductor devicesFluorescenceEngineering
Owner:JIANGXI LATTICEBRIGHT

Concentric strander

InactiveCN109494019ASend helpLittle stability requirementCable/conductor manufactureCable transmissionEngineering
Owner:HEFEI SMARTER TECH GROUP CORP

Care service system

PendingCN110613428AEasy to monitorDiagnostic recording/measuringSensorsHome care serviceComputer science
Owner:颜浩天

Digital power source

ActiveCN101865950AAccurate processingStrong data throughputElectrical measurementsFiberSupply management
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO MARKETING SERVICE CENT +2

Data processing method and apparatus and electronic device

InactiveCN105302751AReduce transmission costsElectric digital data processingElectric equipmentElectronic equipment
Owner:GREE ELECTRIC APPLIANCES INC

Phyllostachys praecox wine and preparation method thereof

InactiveCN103013799ALow costLow manufacturing process costAlcoholic beverage preparationCelluloseAlcohol
Owner:DUJIANGYAN KAIDA GREEN DEV

Method for cultivating Malabar spinach indoors

InactiveCN103960112AGrow vigorouslyEasy to operateCultivating equipmentsPlant phenotype modificationRare earthNutrient solution
Owner:ANHUI SCI & TECH UNIV

Material pressing equipment with adjustable bending moment

InactiveCN113426922ADrive wheelVertical plane
Owner:攀枝花市巨麦钛业有限责任公司

Feed mixing machine

InactiveCN102949955AImprove sealingFeeding-stuffMixer accessoriesEngineeringMechanical engineering
Owner:溧阳市正申饲料机械厂

Novel furrow plough blade having streamline-shaped arc surface

InactiveCN107439062AReduce consumptionRotate the field thoroughlyPloughsEngineeringEnergy consumption
Owner:姜桂萍

Air supply assembly and bladeless fan

PendingCN113847281AIncrease distanceSimple structurePump componentsPump installationsEngineeringMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC

Central control device of remote wireless control system

PendingCN110426975AProgramme controlComputer controlWireless controlShortest distance
Owner:GUANGZHOU XIUMING ENVIRONMENTAL PROTECTION TECH CO LTD

Two-phase immersion and heat sink, communication device and manufacturing method thereof

InactiveCN103298312ASolve the problem of high density heat dissipationMeet the needs of different application scenariosSemiconductor/solid-state device detailsSolid-state devicesHigh densityClosed loop
Owner:HUAWEI TECH CO LTD

Fractal dimension supervised learning-based foundation LiDAR branch and leaf point cloud separation method

ActiveCN111507194AImprove robustnessHigh separation precisionImage analysisThree-dimensional object recognitionFeature vectorEngineering
Owner:EAST CHINA UNIV OF TECH +1

Demagnetization detection method, demagnetization detection circuit and constant current driver applying demagnetization detection circuit

ActiveCN103728578AReduce design costIncrease flexibilityMagnetic property measurementsElectric light circuit arrangementVoltage referenceEngineering
Owner:MAXIC TECHNOLOGY CORPORATION

Chopping board

InactiveCN106264217ASave spaceSimple structureKitchen equipmentEngineeringElectrical and Electronics engineering
Owner:马天慧

Device for replacing main material of iron tower

InactiveCN106884547AEasy constructionEasy to transportBuilding repairsTowersEngineeringTower
Owner:QINGDAO HAIHUI TOWER MACHINERY

Feeling adjustment system, method and device for brake pedal, and automobile

ActiveCN110758363ABraking systemsControl engineeringMechanical engineering
Owner:SAIC GENERAL MOTORS +1

Floor drain core body

PendingCN107842097AEasy to useGood effectSewerage structuresWater flowEngineering
Owner:台州市标玛特卫浴科技有限公司

Large dynamic gasification combustion biomass burning machine

ActiveCN105371270AAvoid the risk of flashbackAvoid pollutionSolid fuel combustionLump/pulverulent fuel feeder/distributionCombustion chamberEngineering
Owner:HENAN JUFENG BIO ENERGY DEV

Simple docking device for trachea cannula connector

InactiveCN113440709AQuick installationLarge rotation angleTracheal tubesTracheal cannulationUniversal joint
Owner:宿州科莱达机械科技有限公司

Foot type massage chair

InactiveCN105310855ATo achieve the purpose of massaging the backChiropractic devicesMassageFoot type
Owner:NANJING COLLEGE OF CHEM TECH

Electirc sliding contact and method for processing the same

InactiveCN101320876ARotary current collectorBrushes manufactureElectricityGraphite
Owner:GERHARD PRAZISIONSPRESSTECHN

Encryption and decryption module and meter reading system suitable for DLMS/COSEM communication protocol

ActiveCN114244511AEncrypted securityPrevent theftKey distribution for secure communicationUtility meters data arrangementsInterface circuitsEmbedded system
Owner:HANGZHOU VANGO TECH

A signal female pin straight cable plug

PendingCN109149224AImprove signal transmission performanceCoupling protective earth/shielding arrangementsAnti jammingRetaining ring
Owner:广东威浦电器有限公司

Human body pressure sensor and automobile seat

PendingCN107150620AEasy to installAvoiding Difficult Layout Design IssuesVehicle seatsBelt control systemsHuman bodyElectricity
Owner:SHANGHAI ANWEN AUTOMOTIVE ELECTRONICS

Method for synthesizing P zeolite molecular sieve from rice husk

InactiveCN106379913APromote pyrolysisDamage structureCrystalline aluminosilicate zeolitesHigh pressureMuffle furnace
Owner:曹蕊

A picture carousel method and device

InactiveCN109710868AWeb data browsing optimisationTheoretical computer science
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

Agricultural equipment for improving agricultural soil

InactiveCN112640611AReduce the spreadExpand the scope of diffusionSoil lifting machinesFertiliser distributersAgricultural scienceHazardous substance
Owner:丘秀珍

Cable with prolonged service life

InactiveCN107103947AExtended service lifeDetails of conductive coresFlexible cablesTetrachloroethyleneFiber
Owner:成都新三电线厂

Prefabricated concrete beam wet joint connecting structure

PendingCN108331181AIncreased durabilityImproved resistance to accidental impactBuilding insulationsConcrete beamsSelf locking
Owner:CCCC SECOND HIGHWAY CONSULTANTS CO LTD

Method and system for ventilating and heating aeroplane cargo cabin

ActiveCN104260891AImprove ventilation and heatingImproved ventilation for low temperaturesAir-treatment apparatus arrangementsEngineeringAirplane
Owner:COMAC +1

One-time shaped mold for ball spline sleeve cold drawing

PendingCN109013724AForm tolerance meets requirementsDrawing diesExternal modeSizing
Owner:苏州华创特材股份有限公司

Measuring tool, measuring method and cylinder body gasket debugging method

ActiveCN113431770ASimplify measurement calculationsEasy to operatePump testingPositive displacement pump componentsEngineeringCylinder block
Owner:JIANGSU HENGLI HYDRAULIC TECH CO LTD

Wireless power transmission system compensation capacitor tuning method based on series compensation circuit

ActiveCN112491161AEasy to operateImprove transmission efficiencyCircuit arrangementsApparatus with intermediate ac conversionCapacitanceSeries compensation
Owner:HARBIN INST OF TECH

Traditional Chinese medicine for treating impotence, premature ejaculation and sexual dysfunction and preparation method thereof

InactiveCN102058723ASignificant effectSexual disorderPlant ingredientsAdditive ingredientSexual dysfunction
Owner:关屹明

Method and device for processing junk user

InactiveCN104036037ARaise the barRealize the shielding effectComputer security arrangementsSpecial data processing applicationsComputer science
Owner:XIAOMI INC

Intelligent sickbed environment monitoring and improving apparatus

InactiveCN105232268AReal-time monitoring of physical conditionNursing bedsDiagnostic recording/measuringPhysical medicine and rehabilitationEngineering
Owner:尚华军

Metal mold-free hydraulic pressure forming method

InactiveCN108672541AUniform stressHigh precisionEngineeringHydraulic equipment
Owner:汪川川

Raw material cleaning and conveying device for cable automatic processing

InactiveCN114871181AEasy to dryEasy to processConveyorsPlastic recyclingHydraulic cylinderElectric machinery
Owner:苏州怡之康通讯器材有限公司

Network disk control method, intelligent terminal and storage medium

PendingCN114448964AEasy to controlRealize remote controlTransmissionComputer hardwareEngineering
Owner:SHENZHEN TCL NEW-TECH CO LTD

Message processing method and device, electronic equipment, storage medium and program product

InactiveCN113296976AImplement point-to-point subscriptionAchieve separationInterprogram communicationMessage queueEngineering
Owner:ALIBABA GRP HLDG LTD

Method for granulating medicament for treating osteoporosis

InactiveCN101708251AIncrease salesEasy to useSkeletal disorderPharmaceutical non-active ingredientsPrillSoft materials
Owner:SICHUAN MEDCO PHARML

Alumite color layer coating and preparation method thereof

InactiveCN108384370AImprove consistencyGood color saturationPolyurea/polyurethane coatingsCelluloseFoaming agent
Owner:SHANTOU JIAXIN PACKING MATERIAL CO LTD

Preparation method and product of heat-conducting silica gel

PendingCN114106560AImprove thermal conductivityGuaranteed flame retardant performancePolymer scienceVulcanization
Owner:东莞市新懿电子材料技术有限公司

Garbage disposal combustion furnace and garbage disposal system

PendingCN107525082AReduce moisture contentTo achieve the goal of zero emissionsCombustion technology mitigationAir/fuel supply for combustionCombustion chamberFlue gas
Owner:珠海市云筒环保设备有限公司

Mountain tea garden water-saving and fertilizing device and fertilizing method applying same

InactiveCN107006349AGuaranteed dilutionEnsure precise fertilization functionRoot feedersWater storageWater saving
Owner:TEA RES INST ANHUI ACAD OF AGRI SCI

Quaternary AlGaInP light-emitting diode chip and manufacturing method thereof

InactiveCN106129216AIncrease brightnessReduce consumptionSemiconductor devicesManufacturing technologyEngineering
Owner:DALIAN MEIMING EPITAXIAL WAFER TECH

Method for simulating LIN bus host to send LIN data packet

InactiveCN111309664AImprove the level of intelligenceElectric digital data processingBus networksComputer networkIn vehicle
Owner:明见(厦门)技术有限公司

Loading basin for hardware parts

InactiveCN105109793ANo damageImprove scalabilityRigid containersExternal fittingsEngineeringUpper floor
Owner:杨晓方

Method to efficiently and accurately measure critical pitting temperature of stainless steel

InactiveCN108037039AGuaranteed uniformityImprove accuracyWeighing by removing componentSingle sampleMaterials science
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Amide compound as well as preparation method and application thereof

InactiveCN113429426AEffectively induce the production ofOvercome adverse effectsOrganic active ingredientsOrganic chemistryAntiviral drugCombinatorial chemistry
Owner:嘉兴金派特生物科技有限公司

Weldless electro-hydraulic proportional pilot control valve

InactiveCN106195408AGuaranteed performanceSimple manufacturing processOperating means/releasing devices for valvesSlide valveElectro hydraulicControl valves
Owner:广东意希诺科技有限公司

A high-dimensional feature selection method for an information gain hybrid neighborhood rough set

ActiveCN109934278AImprove accuracyReduce time complexityCharacter and pattern recognitionTime complexityImage segmentation
Owner:NINGXIA MEDICAL UNIV

Drug combination containing levocarnitine derivatives and preparation method of drug combination

InactiveCN102579370ASubstance increaseReduce contentOrganic active ingredientsPowder deliveryLiquid stateMedicine
Owner:南京海辰药业股份有限公司

Linux firewall dynamic strategy processing method and device and storage medium

PendingCN114499948ASecuring communicationSoftware engineeringUsability
Owner:KYLIN CORP

Retarded cementing agent used for 3D printing house slurry

InactiveCN106396468AProlong initial setting timeReduce temperature riseAdditive manufacturing apparatusTemperature stressCrack resistance
Owner:ZHUODA NEW MATERIALS TECH GRP WEIHAI CO LTD

Electric drive centralized power supply system for gasoline-electric dual-power vehicles

InactiveCN102275510AAchieving a low-carbon economyEmission reductionPower supply linesGas pressure propulsion mountingHybrid carPower engineering
Owner:王成忠

Engine exhaust system sealing gasket

PendingCN111502812AGuaranteed resilienceSolve the problem of air leakageExhaust apparatusSilencing apparatusEngineeringInternal combustion engine
Owner:GUANGXI YUCHAI MASCH CO LTD

Double-sided photovoltaic power generation device with free reflection curved surface

PendingCN114567249AIncrease power generationImprove power generation efficiencyPhotovoltaic supportsPhotovoltaic energy generationBack reflectorEngineering
Owner:JIANGSU YANSHAN PHOTOVOLTAIC EQUIP

Magnetic core and transformer comprising same

PendingCN110767427AAvoid consumptionNot easy to magnetic flux leakageTransformers/inductances magnetic coresTransformerStructural engineering
Owner:上海继胜磁性材料有限公司

High-surface-precision copper alloy strip and preparation method thereof

ActiveCN110565045AImprove antioxidant capacityReduce spreadSolid state diffusion coatingFurnace typesHydrogenThin layer
Owner:郁杨

Industrial pipe type liquid filter

InactiveCN105964029ASimple structureImprove filtration efficiencyStationary filtering element filtersPulp and paper industryImpurity
Owner:合肥天沃能源科技有限公司

Electrophoresis wastewater COD treatment apparatus

PendingCN108101317ANovel separation designGuaranteed uptimeWater treatment parameter controlWater/sewage treatmentChemical reactionElectrophoresis
Owner:四会市宏创工业机械设备有限公司

Online shopping key system and online shopping method

InactiveCN103824218AShorten the timeSave money on transportationBuying/selling/leasing transactionsThe InternetComputer science
Owner:NANJING IOT SENSOR TECH

Airflow liquefaction and purification device and process

PendingCN109647070AEmission reductionSimple structureCombination devicesGas treatmentParticulatesAtmospheric air
Owner:菏泽谐和电热设备有限公司

Method and device for spraying effective flora for citrus chachiensis hortorum aging

PendingCN114534983AEffective atomizationIncrease contentClimate change adaptationLiquid spraying apparatusUltrasonic nebulizersFishery
Owner:江门丽宫国际食品股份有限公司 +1

Door stopper switch

InactiveCN109469418AReduce impact forceReduce noiseWing fastenersInverted tElectrical and Electronics engineering
Owner:成都菜立方生物科技有限责任公司

Human Ly6d recombinant protein cell secretory expression method and application

ActiveCN114262718ACell receptors/surface-antigens/surface-determinantsHybrid peptidesSecretion expressionWhite blood cell
Owner:WUHAN AIBO TAIKE BIOTECH CO LTD

Conductive composite-shell hollow microspheres and preparation method thereof

ActiveCN109550467AUniform particle size distributionImprove stabilityMicroballoon preparationMicrocapsule preparationPolymer scienceFunctional monomer
Owner:JIANGNAN UNIV

Preparation method of purifier for herbaceous plant extract liquid

InactiveCN109758598AFacilitate chemical reactionsAchieve deodorizationDeodrantsChemical reactionFiltration
Owner:南维静

Capsule containing indomethacin solid dispersion

InactiveCN107080743AImprove solubilityIncrease dissolution rateOrganic active ingredientsPowder deliveryCooking & bakingSolubility
Owner:HUAYI PHARMA ANHUI CO LTD

Management method of file storage system

InactiveCN110032543AImprove access performanceEfficient data transferFile access structuresSpecial data processing applicationsFile systemData operations
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Intention corpus generation method and device based on machine learning, and readable storage medium

PendingCN113869064ANatural language translationSemantic analysisProcessingMachine learning
Owner:PING AN TECH (SHENZHEN) CO LTD

Surface wiping sampling tube, method and application

PendingCN108760373ANot easy to dripAvoid pollutionWithdrawing sample devicesBiological material testing proceduresPipetteMedicine
Owner:天津达伟医疗科技有限公司

Magnetic bias weak light triggered high-power photoconductive switch

ActiveCN111510124AEasy to control trigger momentExtend working lifeElectronic switchingElectron multiplicationEngineering
Owner:INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS

Method for detecting artery plaque stability

InactiveCN112442543AEasy to copyGood Economic Value ProspectsMicrobiological testing/measurementMicroorganism based processesDiseaseAssay
Owner:孙余华

Constant-temperature alarm device and alarm method

ActiveCN107420629AReasonable structureEasy to useValve arrangementsBathroom accessoriesWater flowMechanical engineering
Owner:厦门易安洁智能科技有限公司

Method for quantitatively detecting adhesion degree of bacterial genus on surfaces of coating layers in early contamination stage by utilizing genus-specific primers

InactiveCN108796097AGuaranteed validityMicrobiological testing/measurementPolymerase LCommunity structure
Owner:HARBIN INST OF TECH AT WEIHAI

Agricultural machine, particularly of the rotary mower type, comprising an improved chopping device

InactiveCN1303865CIncrease the overlapping areaImproved cuttingMowersEngineeringAgricultural machinery
Owner:KUHN SA

High-precision pedestrian foot navigation algorithm based on multi-information fusion compensation

ActiveCN107655476ASolve the positioning problemSolve the heading divergence problemNavigation by speed/acceleration measurementsAccelerometerGyroscope
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Polishing device for derusting metal surface and using method thereof

InactiveCN111890142AReduce work intensityEasy to fixRevolution surface grinding machinesDrying solid materials with heatPolishingElectric machinery
Owner:浙江捷菱智能装备有限公司

Intelligent urinal for urinalysis and data analysis method thereof

ActiveCN113775015AEasy to manageEasy to collectUrinalsFlushing devicesMechanical engineeringUrinalysis
Owner:福建西牛智能科技工程有限公司

Combined-type electrical heating pipe

InactiveCN107770887AIncrease the heating areaExtended service lifeHeater elementsHeating element shapesEngineeringHeating power
Owner:上海福沃机械有限公司

A356 alloy and preparation method thereof

ActiveCN114381638AImprove mechanical propertiesImprove deteriorationAlloyMechanical property
Owner:CHINA WEAPON SCI ACADEMY NINGBO BRANCH

Composition for relieving physical fatigue and reinforcing kidney to strengthen yang and preparation method thereof

ActiveCN105012711AGood anti-fatigue effectDecreased area of ​​the blood lactate curveOrganic active ingredientsDigestive systemSide effectEpimedium
Owner:湖南药圣堂中药科技有限公司

Online operation method, system and platform for mortgage of goods

InactiveCN110415109AGet the most out of your moneySolve financing difficultiesFinancePayment protocolsWorld Wide WebBlockchain
Owner:衡水海博云科技有限公司

Process for preparing activated carbon by vacuum chemical activation method

InactiveCN107364864AReduce the temperatureEasy to collectCarbon compoundsActivation methodChloride
Owner:江苏科力特环保科技有限公司

Water supply device

PendingCN112647556AStable jobExtended service lifeFlanged jointsNon-rotating vibration suppressionEngineeringScrew thread
Owner:惠州市三顺再生资源有限公司

Cross-host sparse file copying method and device, equipment and storage medium

InactiveCN110888843ACopy implementationIncrease copy rateInput/output to record carriersFile/folder operationsComputer hardwareEngineering
Owner:北京浪潮数据技术有限公司

Material cup distributing device and full-automatic traditional Chinese medicine granule dispensing machine with same

InactiveCN112978395ARealize automatic separationImprove efficiencyConveyorsPackagingProcess engineeringCam
Owner:深圳市云致尚医疗科技有限公司

System and method for realizing branching selection playing

ActiveCN106250007AAchieve playbackAvoid the problem of passively accepting the author's plot designExecution for user interfacesInput/output processes for data processingInteraction problemComputer module
Owner:BEIJING LOCOJOY TECH

Device with chain of trust

PendingCN114124398AUser identity/authority verificationDigital data protectionComputer networkEngineering
Owner:MICRON TECH INC

Method and system for treating image by AC type plasma displayer

InactiveCN101540137AImprove low gray level display capabilityRemove visual noiseTelevision system detailsStatic indicating devicesDiffusionError diffusion
Owner:四川世纪双虹显示器件份有限公司

Distributed dynamic spectrum access method based on multi-agent reinforcement learning

PendingCN113923794AImprove utilization efficiencyReduce access conflictsCharacter and pattern recognitionNeural learning methodsCognitive userAccess method
Owner:NAT UNIV OF DEFENSE TECH

Generation method of three-dimensional blackboard writing, electronic equipment and teaching system

PendingCN111290583AAchieve real-time viewingStrengthen teaching interactionInput/output for user-computer interactionElectrical appliancesCourseworkVirtual reality
Owner:北京萌科科技有限公司

Immobilized Serratia lipase, preparation method and application for catalyzing and splitting diltiazem chiral precursor

InactiveCN101532007AMicroorganism based processesChemical recyclingEnzymatic hydrolysisDiltiazem
Owner:EAST CHINA UNIV OF SCI & TECH +1

Pollution-free high-yield planting method for strawberries

InactiveCN103329802AHorticulture methodsPlant tissue culturePlant diseasePollution
Owner:苏州市阳澄湖现代农业发展有限公司

RSSI-based weighted centroid positioning algorithm improvement method

InactiveCN112135249ASolve unsolvable situationsPrevent overcorrectionParticular environment based servicesNetwork topologiesAlgorithmWireless sensor networking
Owner:LIAONING TECHNICAL UNIVERSITY

Basket lifting machine

PendingCN110861868AImprove work efficiencyConveyorsStorage devicesInterior spaceElectric machinery
Owner:韦乐海茨(上海)医药设备科技有限公司

Production process of randomly-cut running-proof silk stockings

ActiveCN104975423AComfortable to wearEasy to dressWeft knittingShaping/stretching tubular fabricsPolyesterYarn
Owner:ZHEJIANG MENGNA SOCKS & HOSIERY

Multi-core lead electric connection method and fixing device

InactiveCN102544775APrevent looseningPrevent cascadingLine/current collector detailsClamped/spring connectionsElectricityElectrical resistance and conductance
Owner:吴延书

Preparation method and application of Nardostachys chinensis spice for tobaccos

InactiveCN109722339ARich sourcesRich varietyTobacco treatmentEssential-oils/perfumesFlavorNicotiana tabacum
Owner:CHINA TOBACCO YUNNAN IND

Method, base station and terminal for transmitting and receiving HS-SCCH

ActiveCN101742650AAvoid blind detectionSpatial transmit diversitySignal allocationControl channelMultiple input
Owner:DATANG MOBILE COMM EQUIP CO LTD

Ultra-filtration valve and water treatment device thereof

InactiveCN108980412ACompact connectionReduce volumeMultiple way valvesWater/sewage treatment bu osmosis/dialysisFiltration membranePipe water
Owner:陈锋

Tester for water quality stability characteristics of industrial water

PendingCN108398522AConvenient for continuous detection meansReduce workloadChemical analysis using titrationGlass fiberElectric machinery
Owner:JILIN ELECTRIC POWER RES INST LTD +2

Two-dimensional code extraction method, device, readable storage medium and terminal equipment

ActiveCN110399761AImprove accuracyImprove recognition efficiencySensing by electromagnetic radiationTerminal equipmentSoftware engineering
Owner:BEIJING VISION BRILLIANCE TECH CO LTD

A method for accurately calculating the nucleus density of nuclides in burnup calculation

InactiveCN106991272ADensity is accurateThe calculation result is accurateSpecial data processing applicationsInformaticsReaction rateNeutron transport
Owner:XI AN JIAOTONG UNIV

Wallboard of flexographic printing machine

ActiveCN107901581AImprove assembly accuracyImprove assembly qualityOther printing apparatusRotary letterpress machinesPrinting pressMechanical engineering
Owner:ZHEJIANG HUALONG MASCH CO LTD

Push type garlic bulb pressing and shaking cleaning machine

PendingCN112641119AAutomatic strippingSelf-cleaningFood treatmentEngineeringMechanical engineering
Owner:袁媛

Flexible direct-current power transmission system power modulation method capable of realizing power reversion

ActiveCN111987735APower Optimal ControlAchieve optimal controlElectric power transfer ac networkPower modePower modulation
Owner:HENAN UNIVERSITY

Novel plastic particle compression device

InactiveCN108437269AImprove compression efficiencyImprove securityCoatingsHydraulic cylinderCompression device
Owner:陈柏海

Construction and application of 2, 6-dibromopyridine oxidation system

ActiveCN111072559AReduce corrosionLow costOrganic chemistryTriflic acidStrong acids
Owner:ZHEJIANG GONGSHANG UNIVERSITY

Pin contact and connector assembly

ActiveCN104993300ANormal conductionAvoid wear and tearCoupling contact membersElectrical connectionElectrical connector
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Cleaning machine cleaning testing method based on laser distance measuring

ActiveCN109540915AImprove cleaning efficiencySimple methodHollow article cleaningOptically investigating flaws/contaminationLaser rangingRectangular coordinates
Owner:WENZHOU UNIVERSITY

Data encryption-and-decryption system with granularity controlling by user and method thereof

ActiveCN107769915AInstantly update propertiesKey distribution for secure communicationGranularityCiphertext
Owner:实创时新(北京)科技有限公司

Moving tunnel segment support frame for subway construction

ActiveCN109469497AEasy to use and flexibleReduce the consumption of manpower and material resourcesUnderground chambersTunnel liningMaterial resourcesEngineering
Owner:中和工程装备(广东)股份有限公司

Intelligent processing system and method for burst data exchange of server

ActiveCN104869074AStrong targetingReduce the burden onData switching networksData streamHandling system
Owner:WUHAN HONGXU INFORMATION TECH

Composite magnesia brick containing plant fiber and its production process

InactiveCN1375476ASolid waste managementBuilding componentsHalogenPlant fibre
Owner:同济大学高新建筑技术设计研究所

Vehicle control method and device, storage medium and vehicle control unit

InactiveCN112896142AReduce energy lossReduce fuel consumptionHybrid vehiclesElectromagnetic clutchControl theory
Owner:DFSK MOTOR LTD CHONGQING BRANCH CO

Fast adjusting structure of exercise bike seat

PendingCN108079500AEasy to adjustEasy to operateMovement coordination devicesCardiovascular exercising devicesEngineering
Owner:ZHANGPU MEIJI BODY BUILDING EQUIP CO LTD

Establishment method of porphyra haitanensis core germplasm bank

InactiveCN106222283AMicrobiological testing/measurementLibrary creationSmall sampleGenetic similarity
Owner:JIMEI UNIV

Wide-temperature range and high-efficiency soft ferrite material, magnetic core preparation method and application

ActiveCN108558385AEffective dopingControl microstructureInorganic material magnetismInductances/transformers/magnets manufactureVolumetric Mass DensityHigh effectiveness
Owner:湖北华磁电子科技有限公司

Weak constraint water meter reading identification method

ActiveCN112926572AImprove robustnessImprove recognition accuracyCharacter and pattern recognitionNeural architecturesFeature extractionAlgorithm
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Stevia rebaudiana straw fermented feed and preparation method thereof

PendingCN113907183AImprove palatabilitySweet tasteFood processingAnimal feeding stuffBiotechnologyNutritive values
Owner:张掖市德华饲料有限公司

Power term named entity identification method and device

PendingCN110232192ANormal grammatical expressionAvoid grammatical errorsNatural language data processingText database queryingConditional random fieldShort-term memory
Owner:CHINA ELECTRIC POWER RES INST +3

Clamp for grinding external thread and method thereof

ActiveCN101391326AHigh precisionSimple structureThread cutting machinesPositioning apparatusHelical lineEngineering
Owner:OECHSLER PLASTIC PROD TAICANG

Light source device and display equipment

InactiveCN110389487AImprove cooling effectSynchronous control difficulty is lowProjectorsOptical elementsColor correctionColor wheel
Owner:APPOTRONICS CORP LTD

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