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.

A method and device for troubleshooting batch operations between banking systems

ActiveCN109347669BReduce the risk of manual errorsData interaction process is reliableFinanceData switching networksBatch operationIndustrial engineering

Owner:BANK OF CHINA

Applications of ash tree flowers polysaccharide for preparing preventing and controlling pig virosis medicament

ActiveCN101249097BPromotes recovery of feed intakeGood treatment effectOrganic active ingredientsDigestive systemSide effectPorcine rotavirus

Owner:TIANJIN SHENGJI GRP CO LTD

Alloy target material for conduction film and its preparation method

InactiveCN1197990CLower the resistance valueImprove conductivityVacuum evaporation coatingSputtering coatingPlatinumAlloy

Owner:RITDISPLAY +1

Music teaching system, method and storing media for performing programme

InactiveCN1216353CElectrophonic musical instrumentsData processing applicationsElectronic instrumentDisplay device

Owner:YAMAHA CORP

Synchronous motor drives and equipment with a refrigeration cycle having the same

InactiveCN103733506BAC motor controlElectric motor controlEffective powerMicrocomputer

Owner:SHARP KK

Cutting method and manufacturing method of a semiconductor element

ActiveCN109599357BAvoid sticking backSolve sheddingSemiconductor/solid-state device manufacturingSemiconductor devicesMechanical engineeringMaterials science

Owner:宁波安芯美半导体有限公司

The expression vector of Arabidopsis thaliana gene rem16 and its application in regulating plant flowering stage

ActiveCN106834338BDelayed floweringFlowering earlyPlant peptidesFermentationBiotechnologyGenetics

Owner:QINGDAO AGRI UNIV

Method for preparing 4A zeolite by using fluorine-containing white residues through single-step crystallization

InactiveCN103121693BNarrow particle size distributionEvenly distributedSolid waste disposalAluminosilicate zeolite type-AChemical industryCompound (substance)

Owner:CENT SOUTH UNIV +1

A kind of wellhead combined valve group water mixing gathering and transportation regulating device connected with quick joint

ActiveCN114320224BAvoid Thickening ProblemsFluid removalWell/borehole valve arrangementsReciprocating motionWater flow

Owner:龙沃科技开发有限公司

A kind of preparation method of japonica rice noodle

ActiveCN107484942BHigh nutritional valueIncrease profitFood scienceFood additiveBroken rice

Owner:黑龙江省五常金禾米业有限责任公司

A kind of bacterial agent for reducing heavy metal content in vegetables and its application

ActiveCN107557316BPromote growthReduce heavy metal contentAgriculture tools and machinesBacteriaBiotechnologyMicrobiology

Owner:NANJING AGRICULTURAL UNIVERSITY

A method of backfilling the open-pit pit after converting from open-pit to underground caving mining

ActiveCN110735639BAvoid or reduce the impactIncreasing the thicknessUnderground miningSurface miningAssayMining engineering

Owner:SHEN KAN QINHUANGDAO GENERAL ENG DESIGN & RES INST CORP MCC

Two-way can communication method and module for electric vehicle power system

ActiveCN106828356BReduced Risk of Losing MomentumReliable driveElectric/fluid circuitMotor controllerElectric vehicle

Owner:SAIC MOTOR

Combined process for producing heat, electricity and acetylene by utilizing coal

InactiveCN102937298BRealize cascade utilizationSave energyElectrolysis componentsEnergy inputElectricityCombustion

Owner:TAIYUAN UNIV OF TECH

Connection components especially for traction batteries of electric vehicles

ActiveCN108630874BElectric devicesCurrent conducting connectionsElectrical batteryElectrical connection

Owner:TE CONNECTIVITY GERMANY GMBH

A High Gain Wide Dynamic Range CMOS Transimpedance Amplifier

ActiveCN104104339BHigh gainMinimize the Miller effectAmplifiers controlled by lightLow noiseTerminal voltage

Owner:XIDIAN UNIV

Virtual Driving System Based on Real Scene Modeling

ActiveCN110097799BImprove realismImprove training efficiencyInput/output for user-computer interactionCosmonautic condition simulationsSteering wheelComputer graphics (images)

Owner:CHONGQING UNIV

Hard handover method, system and mobile station

InactiveCN101321381BGuaranteed continuityReduce switching interruption timeWireless communicationTransceiverCommunication quality

Owner:HUAWEI TECH CO LTD

Chinese Intelligent Dialogue Method Based on Transformer

ActiveCN112612881BHigh question-answering accuracyLive Q&A ScenarioSemantic analysisNeural architecturesData setEngineering

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Echo signal receiving device in laser ranging

ActiveCN106125068BLarge dynamic rangeIntegrity guaranteedElectromagnetic wave reradiationLaser rangingElectric signal

Owner:WUHAN HI TARGET DIGITAL CLOUD TECH CO LTD

A positive and negative power supply current expansion device in an h-bridge control circuit

ActiveCN103825456BImprove reliabilityReduce distractionsDc-dc conversionElectric variable regulationCapacitanceSupply current

Owner:CHINA AEROSPACE TIMES ELECTRONICS CORP

Universal rotation spherical blender

InactiveCN101850578BAvoid breakingExtended service lifeCement mixing apparatusLow noiseDrive shaft

Owner:台德恩

A kind of preparation and purification method of high antioxidant activity Grifola frondosa polysaccharide

ActiveCN113215206BGood in vitro antioxidant activityHigh polysaccharide yieldFungiMicroorganism based processesMyceliumFermentation broth

Owner:TIANJIN UNIV OF SCI & TECH

A trimming device for the production of aqueous sodium-ion battery pole pieces

ActiveCN110854422BReduce generationInhale in timeAssembling battery machinesFinal product manufactureEngineeringSodium-ion battery

Owner:扬州扬达新能源有限公司

An automatic punching machine for rubber nipples

ActiveCN112428344BRealize automatic punchingImprove punching efficiencyMetal working apparatusPunchingEngineering

Owner:FOSHAN NANHAI HEFENG RUBBER WARE

Image adjustment device and method

ActiveCN103353667BAvoid perspective distortionImprove experienceNon-optical adjunctsOptical partsInformation processingImaging analysis

Owner:BEIJING ZHIGU RUI TUO TECH

A lotus stem fiber separation and extraction equipment

ActiveCN105420819BSimple structureEasy to useMechanical fibre separationFiberEngineering

Owner:WUHAN TEXTILE UNIV

a paper boat

InactiveCN104309171BIngenious designReasonable structurePaper/cardboard articlesIsosceles trapezoidPulp and paper industry

Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method and application of srap molecular markers related to leaf color traits of Ulmus sinensis

InactiveCN103993098BAchieve standardizationAvoid errorsMicrobiological testing/measurementTotal rnaComplementary deoxyribonucleic acid

Owner:DAQING BRANCH OF HEILONGJIANG ACAD OF SCI

A software upgrade method and system based on wifi direct

ActiveCN103517448BFast transmissionImprove reliabilityNetwork topologiesConnection managementMobile deviceSoftware upgrade

Owner:TCL CORPORATION

Composite material for manufacturing trolley box rod body and preparation method thereof

ActiveCN106479003BImprove toughnessImprove wear resistanceUltrahigh molecular weightWear resistance

Owner:南通市春晖箱包有限公司

A kind of manufacturing method of bone china

ActiveCN108218395BHigh transparencyImprove qualityCeramic materials productionClaywaresMetallurgyEconomic benefits

Owner:JIANGSU GAOCHUN CERAMICS

Oxygen-free copper tube and machining method thereof

ActiveCN102220511BGood high temperature mechanical propertiesImprove conductivityOxygen contentMachining process

Owner:济南宝世达实业发展有限公司

Dish washing machine

ActiveCN102933135BTableware washing/rinsing machine detailsAutomatic washing/rinsing machine detectionEmbedded systemControl unit

Owner:PANASONIC CORP

A kind of phenylpropanoid compound and its pharmaceutical composition

ActiveCN105820197BHas anti-inflammatory activityInhibition of expressionOrganic active ingredientsSugar derivativesCervicitisMastitis

Owner:ZHUZHOU QIANJIN PHARMA

Internal combustion engine with injection device arranged in cylinder bore and method of operation thereof

ActiveCN107575298BCombustion enginesFuel injection apparatusCombustion chamberCylinder head

Owner:FORD GLOBAL TECH LLC

Method for controlling universal-energy network by universal-energy current sequence parameter

ActiveCN102426663BImprove energy efficiencyAchieve optimizationData processing applicationsSpecial data processing applicationsEngineeringEnergy current

Owner:常熟市铜业总公司有限公司

A simulation method and system for hydrogen cycle equipment

ActiveCN114239438BImprove automationImprove intelligenceFuel cell controlDesign optimisation/simulationAutomatic controlFuel cells

Owner:CHINA AUTOMOTIVE TECH & RES CENT +1

Universal feed for laying hens

ActiveCN103750020BAnimal feeding stuffSodium bicarbonateNosiheptide

Owner:莱阳和美华饲料有限公司

Tig fusion-brazing method of dissimilar metals assisted by surface mechanical grinding treatment and ultrasonic wave

InactiveCN103934551BEfficient crushingReduce inclusionsSoldering apparatusWelding/soldering/cutting articlesUltrasonic assistedMetal

Owner:CHONGQING UNIV

A mechanical remote water meter electromechanical synchronous detection system

ActiveCN106768210BSo as not to damageCompact structureTesting/calibration apparatusElectric machineEngineering

Owner:ZHENGZHOU UNIV OF IND TECH

Synchronized Angle Mechanism Supporting Optical Components

ActiveCN103728244BSimple structureEasy to installGearingMaterial analysis by optical meansOptical ModuleEngineering

Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Water pen stepping automatic feeding mechanism

ActiveCN106426964BControl systemEngineering

Owner:WENZHOU POLYTECHNIC

Asymmetric switch forward converter

InactiveCN101651420BDc-dc conversionElectric variable regulationCapacitanceReverse recovery

Owner:POWER INTEGRATIONS INC

Roadway support method for fully mechanized caving mining of weak extra-thick coal seam

ActiveCN102733836BAdaptableImprove the support effectAnchoring boltsHigh intensitySteel belt

Owner:DATONG COAL MINE GRP

A multifunctional radio frequency device

ActiveCN107517397BThe effect of receiving data is goodScientific and reasonable structureModifications by conduction heat transferSelective content distributionEngineeringInductor

Owner:TIANJIN UNIV

Side channel pump and method for operating side channel pump

ActiveCN104619989BImprove efficiencyRelieve pressureCircumferential flow pumpsPump componentsImpellerEngineering

Owner:STERLING IND CONSULT GMBH

A Nine-step Firing Process for Ru Porcelain with Threaded Structure

ActiveCN106673602BGuaranteed hardnessImprove yieldClaywaresGlazeMechanical engineering

Owner:汝州市荣华汝瓷开发有限公司

Semiconductor device and method of forming same, non-transitory computer-readable storage medium

InactiveCN103956323BSemiconductor/solid-state device manufacturingSemiconductor devicesDevice materialEngineering

Owner:GLOBALFOUNDRIES INC

A kind of burr-free steel plate cutting equipment and using method thereof

ActiveCN111230639BImprove cut qualityImprove cutting efficiencyEdge grinding machinesGrinding carriagesDrive wheelStructural engineering

Owner:南京宝兴金属加工有限公司

Digital television management system and method

InactiveCN101489097BAvoid multiple queriesReduce loadAnalogue secracy/subscription systemsSelective content distributionClient-sideData transmission

Owner:SHENZHEN COSHIP ELECTRONICS CO LTD

Method for obtaining ASF(TOA), combined ASF(TD) and ASF(TOA) measurement

InactiveCN101051872BReduce complexityReduce workloadTransmission monitoringRadio transmissionWorkloadSingle station

Owner:XIAN UNIV OF TECH

Computer for prisoner

InactiveCN101699365BIncrease redundancyDigital data processing detailsElectric switchesHardware structureComputer tools

Owner:滕敏 +1

Method for transmitting data in cell-forward access channel state

ActiveCN101400101BIncrease speedImprove transmission efficiencyAssess restrictionHigh level techniquesComputer hardwareCharge control

Owner:ZTE CORP

Method for treating natural gas well suite gas channeling

InactiveCN102505928BAchieve self-healingAvoid Major Workover OperationsDrilling compositionSealing/packingWell cementingEconomic benefits

Owner:XI'AN PETROLEUM UNIVERSITY

Construction method of shiftable load model considering environmental cost and real-time electricity price

ActiveCN109412148BImprove economyEasy to handleAc network with energy trading/transmission rightsElectricity priceParticle swarm algorithm

Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

A cooking device for brewing raw materials

ActiveCN108753510BFast processingReduce laborAlcoholic beverage preparationGear wheelElectric machinery

Owner:黑龙江鸿展生物科技股份有限公司

A kind of method of synthesizing amide

InactiveCN107235852BMeet the requirements of green chemistryOrganic compound preparationCarboxylic acid amides preparationEvaporationDiol

Owner:NANJING UNIV OF SCI & TECH

push water oxygenator

ActiveCN103828758BLow costLess power consumptionPisciculture and aquariaEnvironmental engineeringOxygen

Owner:山东誉滕医疗器械有限公司

An engine block processing device

ActiveCN109794790BRealize automatic processingImprove functionalityLarge fixed membersMetal working apparatusEngineeringCylinder block

Owner:SHANDONG JIANZHU UNIV

A kind of carbon fiber composite box body and preparation method thereof

ActiveCN106829140BNice appearanceEasy to carryLayered productsCoatingsCarbon fiber compositeCoating

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Conveyor system

ActiveCN111110302BReleased after havingPrecise positioningStentsOcculdersEngineeringBlood vessel

Owner:LIFETECH SCI (SHENZHEN) CO LTD

Celluse fruit and vegetable dregs food containing enriched bifidus factor and preparation process thereof

InactiveCN1206940CLow costNo lossFood preservationFood preparationBifidus factorCell wall

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Production method for inner transparent collecting electrode IGBT with polysilicon as service life control layer

InactiveCN101499422BReduce stepsImprove performanceSemiconductor/solid-state device manufacturingSemiconductor materialsControl layer

Owner:BEIJING UNIV OF TECH

A raw material mixing device for chemical processing

ActiveCN109621813BEasy to cleanEasy maintenance and repairTransportation and packagingMixer accessoriesStructural engineeringProcess engineering

Owner:马琳 +2

Method of Determining Unfrozen Water Content in Soil Freezing Process Using Specific Heat Calculation

InactiveCN105241920BCalculations are clearThe theoretical basis is simple and sufficientMaterial heat developmentMaterial moisture contentPermafrostPresent method

Owner:TIANJIN CHENGJIAN UNIV

Portable device including a digital walkie-talkie module and control method thereof

InactiveCN101800565AMinimize production costsSave on mobile communication costsBroadcast service distributionDevices with communication history loggingCommunications systemMobile communication systems

Owner:SAMSUNG ELECTRONICS CO LTD

Antenna structure and wireless communication device with the antenna structure

ActiveCN105789820BSimultaneous aerial operationsAntenna supports/mountingsTelecommunicationsCommunication device

Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

Methods for the detection and quantification of nucleic acids within stretchable polymers

ActiveCN105189745BMicrobiological testing/measurementDNA preparationBiotechnologyMicroorganism

Owner:WM WRIGLEY JR CO

A nut-tightening tool

ActiveCN104029172BReduce weightHigh strengthMetal-working hand toolsCarbon fiber reinforced compositeMechanical engineering

Owner:NINGBO YINZHOU YONGJIA ELECTRICAL TOOLS

Film touch sensor and manufacturing method therefor

PendingCN113348433AImprove mechanical propertiesCrack suppressionConductive layers on insulating-supportsPlastic/resin/waxes insulatorsImidePolyamide-imide

Owner:DONGWOO FINE CHEM CO LTD

A secondary triangle connection structure for high current pulse short-circuit dry-type transformer

InactiveCN102629512BReduce short circuit impedanceReduce phase spacingTransformers/inductances coils/windings/connectionsLow voltageEngineering

Owner:INST OF PLASMA PHYSICS CHINESE ACAD OF SCI

Image forming apparatus

InactiveCN105278288AElectrographic process apparatusPotential differenceImage formation

Owner:CANON KK

A kind of environment-friendly deodorizing water-based antique decorative paint and preparation method thereof

ActiveCN110591481BGood effectLow priceCoatingsPollutionMaterials science

Owner:GUANGDONG SHUNDE QIQIANG CHEM ENG TECH

Method for increasing content of astragalus methglycoside through exogenous gene transfer technology

InactiveCN100350046CImprove pharmacological activityImprove survival rateHorticulture methodsPlant tissue cultureAstragalosideBacillus coli

Owner:SHANGHAI UNIV OF T C M

Mouth lamp

InactiveCN102119875BUniform illuminationEasy to operateDentistryLight spotEngineering

Owner:QINHUANGDAO JIALONG HIGH TECH INDAL

Impulse current inhibiting circuit and supply circuit

ActiveCN102709871BReduce lossEliminate inrush currentArrangements responsive to excess currentCapacitanceCurrent threshold

Owner:INVENTRONICS HANGZHOU

Method and apparatus for operational frame-layer rate control in video encoder

InactiveCN1893649AGuaranteed FeaturesGuaranteed accuracyPulse modulation television signal transmissionDigital video signal modificationVideo encodingComputer science

Owner:MEDIATEK INC

Active matrix display device

InactiveCN1740884AStatic indicating devicesNon-linear opticsDriver circuitActive matrix

Owner:SANYO ELECTRIC CO LTD

Sealed pressure-measuring member

ActiveCN102575966AInflated body pressure measurementFluid pressure measurement by electric/magnetic elementsPressure measurementEnergy storage

Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

Selective oxidation of carbon monoxide relative to hydrogen using catalytically active gold

InactiveCN101421878AMaterial nanotechnologyHydrogenHydrogenNanoparticle

Owner:3M INNOVATIVE PROPERTIES CO

Information push method and device

ActiveCN108572990BPush implementationHigh precisionDigital data information retrievalFinanceSearch wordsData mining

Owner:SHANGHAI YOUYANG XINMEI INFORMATION TECH CO LTD

A device that can automatically power on and power off an electrical outlet based on 5G communication

ActiveCN111326891BEasy to loosenPower is not wastedLive contact access preventionRemote controlEngineering

Owner:深圳市艾尼斯电子科技有限公司

Full-circumference high-precision positioning rotary table and method based on photoelectric autocollimator

InactiveCN109186502BBreak through the limitations of insufficient corner positioning accuracyHigh precisionUsing optical meansOptical axisEngineering

Owner:TIANJIN UNIV

Partition wallboard with sound-insulating and heat-insulating function

InactiveCN101988311BImprove toughnessHigh strengthConstruction materialEnvironmental resistanceEngineering

Owner:李俐

A film pulling device

ActiveCN104843525BQuality improvementPrecise pulling lengthWebs handlingMechanical engineeringPosition sensor

Owner:苏州恒铭达电子科技股份有限公司

PE bag automatic opening mechanism

ActiveCN103253403BImprove work efficiencySave human effortPackagingVacuum pumpingEngineering

Owner:KUNSHAN BAIAO INTELLIGENT EQUIP CO LTD

A kind of high temperature porcelain and its preparation method

ActiveCN110776308BImprove thermal stabilityHigh mechanical strengthClaywaresPlasticizerMullite

Owner:上海信传信息技术有限公司

Wireless network-based intelligent garage ventilation, smoke exhaust and dehumidification system and method

ActiveCN107166675BAvoid misuseImprove efficiencyMechanical apparatusSpace heating and ventilation safety systemsControl engineeringSmoke Emission

Owner:CHONGQING IND POLYTECHNIC COLLEGE

A kind of preparation method of imidacloprid

ActiveCN111362903BImprove qualityReduce contentOrganic chemistryAgainst vector-borne diseasesNitrosoImidacloprid

Owner:江苏克胜集团股份有限公司

A locking ring locking type transmission shaft coupling device

ActiveCN105172589BImprove connection efficiencyDoes not affect reliabilityControl devicesDrive shaftLocking mechanism

Owner:SPECIAL VEHICLE TECH CENT OF HUBEI AEROSPACE TECH RES INST

stator core

ActiveCN109428407BReduce torqueNo deformationAssociation with control/drive circuitsMagnetic circuit stationary partsEngineeringMechanical engineering

Owner:DENSO CORP

A method and device for querying data

ActiveCN110019336BFlexible compositionImprove storage efficiencySpecial data processing applicationsDatabase indexingEngineeringComputers technology

Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

A new type of wave energy device

ActiveCN105545577BMachines/enginesEngine componentsHydraulic cylinderWave power generation

Owner:ZHEJIANG OCEAN UNIV

Electronic camera

InactiveCN1893557ATelevision system detailsColor television detailsEngineeringElectronic unit

Owner:NIKON CORP

Vertebral body fusion device

ActiveCN103431902BEasy surgical implantationEasy to take outInternal osteosythesisSpinal implantsDistractionSurgery procedure

Owner:常州鼎健医疗器械有限公司

Encoding method, decoding method, codec system, encoder and decoder

ActiveCN105323583BSave transmission bitsImprove encoding performanceDigital video signal modificationDecoding methodsPrimary color

Owner:IND TECH RES INST

Torque converter for motor vehicle

ActiveCN108291623AReduce axial sizeReduce manufacturing costFluid gearingsImpellerMobile vehicle

Owner:VALEO KAPEC TORQUE CONVERTERS NANJING CO LTD

Control devices for air conditioners, control devices for air conditioners and smart home appliance systems

ActiveCN106091240BSimple structureImprove transmission efficiencyMechanical apparatusSpace heating and ventilation safety systemsControl signalComputer module

Owner:GREE ELECTRIC APPLIANCES INC

Thermoplastic multilayer resin sheet and molded container

ActiveCN104114356BLightweightWith strengthFlexible coversWrappersPolyolefinUltimate tensile strength

Owner:DENKA CO LTD

Link plate balling and annealing technology

ActiveCN103014261BReduce hardnessImprove deformation abilityInlet valveHardness

Owner:TANGSHAN JINSHI SUPER ABRASIVE

A Flexible Capsule for Loading in Deep Rock Mass Simulation Test

ActiveCN105675401BSolve the sealing problemOvercome the Uniform Loading DifficultyMaterial strength using tensile/compressive forcesVulcanizationMaterials science

Owner:PLA UNIV OF SCI & TECH

A supermarket self-service shopping cart capable of automatic packaging

ActiveCN108501987BTo achieve the purpose of preventing loss and theftTo achieve the purpose of automatic packagingCash registersHand carts with multiple axesBarcodeElectrical and Electronics engineering

Owner:谷城万利铸造有限公司

A kind of fermented beverage of blueberry miscellaneous grains and preparation method thereof

InactiveCN104664515BFull of nutritionReduce anti-agingFood scienceDiseaseYeast

Owner:ANHUI HUI KING FOOD

Multi-scenario application method of etc vehicle-mounted unit based on smart TF card

ActiveCN104361644BSolve multi-scenario application problemsImplement multi-scenario application methodsTicket-issuing apparatusProgrammable read-only memoryData information

Owner:HENAN ANSHIBO SYST ENG

A method for preparing biological flocculant by using biological iron-calcium slag in biological heap leaching

ActiveCN113968610BRaise the ratio of iron to calciumLower calcium levelsSolid solvent extractionWater/sewage treatment by flocculation/precipitationPregnant leach solutionFiltration

Owner:CHANGSHA SCI ENVIRONMENTAL TECH

A bottle body blow molding machine capable of online detection of whether the bottle body is leaking

ActiveCN105415649BReduce labor intensityEasy to sortHollow articlesBlow moldingEngineering

Owner:湖北汇伟塑胶科技有限公司

An initialization setup method for secret key survival counter between different access systems

InactiveCN101267670BKey distribution for secure communicationSecurity arrangementNetwork access serverEncryption

Owner:XUZHOU NAILI MACROMOLECULE TECH CO LTD

Motor-driven tool having locking mechanism

InactiveCN1268471CPortable percussive toolsPortable power-driven toolsMotor driveLocking mechanism

Owner:BLACK & DECKER INC

An information storage method and an information storage device

ActiveCN102571381BAvoid savingLower requirementData switching networksSpecial data processing applicationsRelationship - FatherDatabase

Owner:CHINA MOBILE GROUP JILIN BRANCH

A Throttle Valve Damping Wearable Robot Joint Drive Device

ActiveCN113244028BSmooth movementImprove energy utilizationArtificial legsHydraulic cylinderSteering angle

Owner:NAT UNIV OF DEFENSE TECH

A pure vegetable oil-based polyene UV-curable prepolymer

InactiveCN104211931BLow viscosityReduce dependenceAdhesivesPolyester coatingsAlkaneBenzoic acid

Owner:南雄科大科技有限公司

Application of compost leacheate in improving water use efficiency of lawn plants

InactiveCN101595830BClimate change adaptationAgriculture gas emission reductionWater basedWater use

Owner:TIANJIN NORMAL UNIVERSITY

A kind of spherical activated carbon and preparation method thereof

InactiveCN104030287BAchieve mass productionReduce the difficulty of ball forming processCarbon compoundsActivated carbonAir atmosphere

Owner:SICHUAN CHUANGYUE CARBON MATERIAL

a combustion furnace

ActiveCN105570876BBurn fullyReduce wearSolid fuel combustionCombustion apparatusCombustion chamberAir filter

Owner:扬州龙锦涂装环保设备有限公司

Lubricating composition for a marine engine

InactiveCN105339477AImprove cleanlinessReduce consumptionAdditivesFatty amineBase oil

Owner:TOTAL MARKETING SERVICES SA

A convenient drawer type power cabinet

ActiveCN106998042BImprove maintenance speedImprove securitySwitchgear with withdrawable carriageEngineeringMechanical engineering

Owner:山东恒东实业集团有限公司

A quasi-co-location configuration method, terminal and network equipment

ActiveCN110474745BGuaranteed normal transmissionSignal allocationTransmission monitoringSignal correlationReal-time computing

Owner:VIVO MOBILE COMM CO LTD

Installation method of electrical penetrating parts of steel containment in nuclear power plant

ActiveCN107248420BHeating evenlyNuclear energy generationReactors manufactureShielded metal arc weldingNuclear engineering

Owner:CHINA NUCLEAR IND FIFTH CONSTR CO LTD

A method and device for nb-iot base station residual capacity prediction

ActiveCN111741452BAccurate predictionData switching networksMachine-to-machine/machine-type communication serviceService developmentNetwork management

Owner:WUHAN GREENET INFORMATION SERVICE

A processing technology of curved pipe

ActiveCN104959790BGuaranteed machining accuracyGuaranteed accuracyVessel partsNumerical controlTube bending

Owner:广州龙穴管业有限公司

Vehicular attached matter removing device

ActiveCN105813906AReduce manufacturing costLow running costCleaning apparatus for vehicle exteriorsCleaning using gasesGround contactProcess engineering

Owner:日本公营株式会社

A method and device for determining a fast discharge fault of a motor

ActiveCN108089132BEnsure safetyDynamo-electric machine testingElectric machineControl engineering

Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

An adjustable multifunctional painting and calligraphy table

ActiveCN104957886BHigh speedQuality improvementDrawing desksEngineeringConveyor belt

Owner:聊城海艺教育科技有限公司

An optimization method of cooling tower wind and anti-fog energy consumption based on firefly algorithm

ActiveCN106440853BRealize wind and anti-fogGuaranteed thermal performanceSafety devices for heat exchange apparatusTrickle coolersCooling towerMathematical model

Owner:SINRO AIR-CONDITIONING (FOGANG) CO LTD

A mobile phone button and its processing technology

ActiveCN112608631BImprove stabilityGood touchCoatingsTelephone set constructionsDisiloxanePolymer science

Owner:石狮市星盛五金制品有限公司

A comprehensive display and processing device for ship equipment test data

ActiveCN109141466BImprove reliabilityGood for reliability analysisNavigational calculation instrumentsSatellite radio beaconingMarine engineeringFishery

Owner:CSSC ELECTRONICS TECH

Micro-contact inverted equipment

InactiveCN101264826BWith micro-friction effectControl devices for conveyorsDrive shaftStops device

Owner:张佩龙

Motion control method of six degrees of freedom parallel platform based on virtual model

ActiveCN107121930BSimplified Dynamics ControlImprove flexibilityAdaptive controlMechanical modelsEngineering

Owner:SHANDONG UNIV OF SCI & TECH

A kind of dielectric filter automatic debugging method and system

ActiveCN112164855BSolve the problem of excessive debuggingImprove debugging yieldWaveguide type devicesEngineeringComputational physics

Owner:上海德门信息技术有限公司

VCI powder zinc-rich coating for steel structure surface protection and preparation method thereof

ActiveCN105602415BComprehensive anti-rust effectPrevent rustAnti-corrosive paintsPowdery paintsEpoxyPolyester

Owner:JIANGSU AVIC BAIMU NEW MATERIAL TECH +1

Desublimation device and tail gas treatment system

ActiveCN107754369BAvoid gathering too muchHigh desublimation efficiencyDispersed particle separationSublimationEngineeringMechanical engineering

Owner:LIER CHEM CO LTD +1

Reference voltage circuit and electronic device

InactiveCN1435739BReduce voltage differenceSolid-state devicesDigital storageEngineeringElectron

Owner:SII SEMICONDUCTOR CORP

A multi-planting mode of broad beans-green corn-minghe-loofah-sweet peppers in a greenhouse

InactiveCN105794485BEnsure normal lightingImprove fertilityClimate change adaptationFabaceae cultivationSweet PeppersMoth Beans

Owner:南通市农副产品加工技术协会 +2

Control systems for timepieces

ActiveCN106133619BReduce qualityLow reliabilityGearworksVisual indicationControl systemMechanical engineering

Owner:THE SWATCH GROUP MANAGEMENT SERVICES

Blockchain-based microservice network system

ActiveCN110266815BReliable serviceLightweight smallTransmissionNetworked systemMicroservices

Owner:西安纸贵互联网科技有限公司

Self-cleaning shed-hole system combined with flexible net and cushion layer and its design method

ActiveCN110359381BWell formedEasy constructionProtective constructionStructural engineeringRockfall

Owner:SOUTHWEST JIAOTONG UNIV

Tissue culture method of Yulang umbrella

ActiveCN104855290BHigh reproductive coefficientMeet needsHorticulture methodsPlant tissue cultureSeedlingCulture mediums

Owner:GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS

cavity filter

ActiveCN108879046BImprove protectionEasy to manufactureWaveguide type devicesResonant cavityElectrical connection

Owner:MOBILE ANTENNA TECH SHENZHEN +3

A Graphene-Based Group Delay Adjustable Controller

ActiveCN107703695BLarge adjustment rangeNon-linear opticsGraphene nanoribbonsEngineering

Owner:HARBIN UNIV

A ssl/tls encrypted malicious service discovery method based on certificate feature generalization and server transition behavior

ActiveCN106603519BAvoid the increase in missed detection rateImprove robustnessTransmissionRemote controlEncryption

Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI