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.

Internal combustion engine block and internal combustion engine applying block

ActiveCN102102597AReduce vibrationReduce noiseNon-rotating vibration suppressionCylinder headsExternal combustion engineEngineering

Owner:BEIJING SINOCEP ENGINE TECH

Aluminum carbon anode coding device

PendingCN111572257AEmbossing decorationsMolding machineStructural engineering

Owner:NAT ELECTRIC POWER INVESTMENT GRP YELLOW RIVER UPSTREAM HYDROPOWER DEV CO LTD +2

Polyester fiber and spinneret plate for producing polyester fiber

PendingCN113417020AImprove structural strengthImprove rigidityFilament/thread formingPolyesterFiber

Owner:江阴市庆丰化纤有限公司

Protection structure for hush pipe production

InactiveCN103357784AConvenient, Safe and EfficientImprove flexural strengthShaping safety devicesEngineeringOperating environment

Owner:CHENGDU LINGCHUAN SPECIAL IND

Compilation method of numerical control (NC) program for boring high-precision symmetrical taper hole

InactiveCN102968092AEasy to useImprove efficiencyProgramme controlComputer controlNumerical controlQuality control

Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Tea leaf enzyme deactivating machine

InactiveCN105028710ARealize automatic stirringSolve uneven heatingPre-extraction tea treatmentPulp and paper industryTea leaf

Owner:三江县陆氏茶叶机械制造有限公司

Multi-mode mixing cavity adjusting method and control system thereof

PendingCN114246964AImprove processing efficiencyExtended service lifeGas treatmentDispersed particle separationControl systemEngineering

Owner:陕西青朗万城环保科技有限公司

Detection jig

InactiveCN102854416AThe test data is accurateUndisturbedElectrical testingEngineeringAir flow meter

Owner:SUZHOU QIZHI ELECTROMECHANICAL TECH

Invoice stamping machine

InactiveCN108688364ALow costImprove finishing efficiencyStampingInvoiceCam

Owner:重庆华康印务有限公司

Special medicine fertilizer for high-yield pomegranate from corn leaves

InactiveCN106116918AImprove yield per muThin grain largeCalcareous fertilisersAlkali orthophosphate fertiliserVitamin CPumpkin seed

Owner:MAANSHAN GUOHUA AGRI DEV CO LTD

Cleaning robot, control method therefor and terminal device

InactiveCN107390688AImplement automatic detectionPosition/course control in two dimensionsVehiclesLitterTerminal equipment

Owner:深圳市女娲机器人科技有限公司

Laser cladding device and system integrated with wire speed detection device

PendingCN113930764AMonitor final speedGuaranteed stabilityLinear/angular speed measurementMetallic material coating processesWire speedLight beam

Owner:SUZHOU INST OF INDAL TECH

Portable satellite telephone voice communication terminal

PendingCN114363443APlay a buffer roleAvoid Rigid Collision DamageCollapsable antennas meansAntenna supports/mountingsTelecommunicationsVoice communication

Owner:深圳市云天智能通讯有限公司

Method for intelligently detecting cover opening of printing equipment

ActiveCN105300415ASimple structureEasy to assembleConverting sensor output electrically/magneticallyElectrical resistance and conductanceHall element

Owner:德佟电子科技(江苏)有限公司

A kind of oolong honey health-preserving and slimming tea

InactiveCN106804788AHas a health effectClear cough reliefPre-extraction tea treatmentCooking & bakingHot zone

Owner:殷志杰

Reversible drive device with two single action cylinder implemented by closed abrasive

InactiveCN101007393ASimple structureReduce manufacturing costGrinding drivesLapping machinesHydraulic cylinderControl system

Owner:罗国俊

Energy-saving bathroom heater

InactiveCN102444930ASave electricityImprove comfortStationary tubular conduit assembliesCentral heating systemEngineeringMechanical engineering

Owner:SUZHOU FANGJIYUAN ENERGY SAVING TECH

Material management and control method and system

PendingCN114037378AIn line with design thinkingSoftware designLogisticsData miningMaterials management

Owner:四川启睿克科技有限公司

Steering angle correcting method, electric power steering system and vehicle

ActiveCN107697154ATurn to boycottAvoid accidentsSteering linkagesAutomatic steering controlElectric power steeringDriver/operator

Owner:BORGWARD AUTOMOTIVE CHINA CO LTD

Kalman filter improvement method for estimating rainfall

ActiveCN105373641AAvoid repeated iterationsReduce computationRainfall/precipitation gaugesSpecial data processing applicationsEstimation methodsComputer science

Owner:NANJING UNIV OF INFORMATION SCI & TECH

Decorative material packing container

InactiveCN107684989AReduce difficultyImprove use valueLiquid spraying apparatusEngineeringMechanical engineering

Owner:ANHUI DELIN ENVIRONMENTAL PROTECTION DEV GRP

Printing integrated multifunctional traveling data recorder

InactiveCN106327614AEfficient managementIntelligent management meansRegistering/indicating working of vehiclesDigital data authenticationComputer moduleTachograph

Owner:成都兆益科技发展有限责任公司

Detection method for separated-out gas in ageing process of high energy solid propellant and device thereof

InactiveCN107884350AEasy to collectImprove test efficiencyWithdrawing sample devicesColor/spectral properties measurementsETHYLENEDIAMINE DIHYDROCHLORIDEHigh energy

Owner:HUBEI INST OF AEROSPACE CHEMOTECHNOLOGY

Method for efficient detection of copper ions based on photo-assisted in-situ heterostructure

InactiveCN111766284ALess distracting factorsReduce background signalNanotechnologyMaterial electrochemical variablesCu2 ionsCopper sulfide

Owner:UNIV OF JINAN

Trigger warning centrifugal fan control system

InactiveCN105927572AGuaranteed uptimeImprove intelligencePump controlNon-positive displacement fluid enginesFrequency changerTransceiver

Owner:CHENGDU RUIYANG MACHINERY CO LTD

Preparation method of porcelain tile with special micro-diamond particle distribution effect

PendingCN114163127AAdd dimensionHigh degree of simulationScreen printingEngraving

Owner:佛山市金舵陶瓷有限公司

Processing method and device

PendingCN114742053AHigh precisionSemantic analysisCharacter and pattern recognitionFeature extractionData science

Owner:LENOVO (BEIJING) LTD

Pilot type balance valve

ActiveCN108953705AEqualizing valvesSafety valvesPilot valveEngineering

Owner:JIANHU BADA HYDRAULIC MACHINERY CO LTD

Thin film type thermoelectric converter and a measuring method

InactiveCN101515002AReduce the impact of measurement resultsThermoelectric device with peltier/seeback effectThermometers using electric/magnetic elementsMetrologyAlternating current

Owner:NAT INST OF METROLOGY CHINA

Preparation and processing method of high-strength and high-conductivity copper alloy strip

ActiveCN110724892AIncrease profitHigh yieldRoll force/gap control deviceMetal rolling arrangementsFiberSolution treatment

Owner:UNIV OF SCI & TECH BEIJING

Ultraprecise friction driving mechanism

ActiveCN104405837AReliable preloadAdjustable pressing forceMechanical energy handlingFriction gearingsDrive wheelGrating

Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

Landslide slope body broken stone content detection method, and intelligent mobile terminal

ActiveCN108459019AImprove accuracyEasy to operateImage enhancementImage analysisLandslideComputer terminal

Owner:CHENGDU UNIVERSITY OF TECHNOLOGY +1

Bamboo charcoal aldehyde-cleaning paraffin, manufacture method thereof and bamboo charcoal aldehyde-cleaning floor

ActiveCN102746678AInhibition releaseWill not be deformed by moistureFlooringGranularityParaffin oils

Owner:度测(上海)科技服务中心

Fungal symbiotically-fermented anti-tumor turmeric and preparation method thereof

ActiveCN109432349AEnhance functional ingredientsIncrease added valueFungi medical ingredientsAntineoplastic agentsSide effectFiltration

Owner:广东省真红生物科技有限公司

Video cover adding method and device, electronic equipment and storage medium

ActiveCN113141536AShort timeReduce waiting timeSelective content distributionComputer graphics (images)Image resolution

Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Game software structure capable of audio playing

InactiveCN1609787ALong lasting interestThe scope of customization is unlimitedSpecific program execution arrangementsComputer scienceAudio electronics

Owner:G-MODE

Equipotential connection method of internal floating roof storage tank floating disk and tank top

ActiveCN105067938AFirmly connectedPrevent explosion accidentsElectrical testingStorage tankPetroleum engineering

Owner:CHINA PETROLEUM & CHEM CORP +1

Method for preparing magnetic copper ion imprinting material from steel pickling waste liquid and application of method

ActiveCN104558674AGood chemical stabilityHigh adsorption selectivityOther chemical processesWaste water treatment from metallurgical processCu2 ionsHigh energy

Owner:SOUTH CHINA NORMAL UNIVERSITY

LED ceiling lamp with wide illuminating angle

InactiveCN102563476AExpand the light angleIncrease profitPoint-like light sourceLighting heating/cooling arrangementsEngineeringLED lamp

Owner:杭州创行健康管理有限公司

Grinding auxiliary electrochemical discharge machining tool and method

ActiveCN102398193AHigh removal rateImprove surface qualityEngineeringMetal matrix composite

Owner:THE HONG KONG POLYTECHNIC UNIV

Method for preparing silver-lead-lanthanum-tellurium thermoelectric material

InactiveCN101906665AHigh purityHigh crystallinityPolycrystalline material growthFrom normal temperature solutionsThermoelectric materialsTe element

Owner:HARBIN INST OF TECH

River water quality purification device

InactiveCN114272673AInfluence flowAvoid affecting drainageWater cleaningFiltration circuitsRiver routingGear wheel

Owner:陈贤生

Efficient graded washing device for cashmere production

ActiveCN113668074AAvoid wasteful situationsWash thoroughlyWool fibre washing/scouringElectric machineryEnvironmental engineering

Owner:CHIFENG DONGLI CASHMERE PROD CO LTD

Mountain surface velocity model building method and mountain surface velocity model building system

InactiveCN109581495ASeismic signal processingSurface velocitySimulation

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Underwear cloth compounding equipment based on hot melt adhesive

ActiveCN112918069AEasy to produceIncrease productivityLaminationLamination apparatusHot meltMechanical engineering

Owner:SHANGHAI YONGZI FASHION

motor control unit

ActiveCN106256084BVarious action modesElectric motor controlElectrical testingDriving currentControl theory

Owner:MITSUBISHI ELECTRIC CORP

Novel pig house

InactiveCN110741940AAvoid running aroundEasy to moveAnimal feeding devicesAnimal housingAnimal scienceEngineering

Owner:雅安市铭兴养殖专业合作社

Adaptive single-side welding torch

InactiveCN102019490AFirmly connectedEasy to assemble and disassembleElectrode supporting devicesSwitch boxEngineering

Owner:力帆科技(集团)股份有限公司

Hard alloy or metal ceramic indexable blade and preparation method thereof

PendingCN114769638AGood compatibilityImprove diffusivityWorkpiecesTurning toolsCemented carbideKnife blades

Owner:ZHUZHOU KINGTAL CEMENTED CARBIDE

Moisturization finishing device and method for colored cotton fabric

PendingCN112853649AIncrease frictionIncrease resistanceMechanical cleaningPressure cleaningEngineeringScrew thread

Owner:常州市美尔娜服饰有限公司

Data protection storage method and device and equipment

PendingCN113590042AReduce in quantityDoes not affect reading and writingInput/output to record carriersNode countDatabase

Owner:MACROSAN TECH

USB concentrator with several upstream port and computer system using said concentrator

InactiveCN1175362CFree from worryTo achieve automatic switching functionMultiple digital computer combinationsData accessUSB hub

Owner:WINBOND ELECTRONICS CORP

Metal-glass macrocomposites and compositions and methods of making

PendingCN109071321APolymer scienceAdhesive

Owner:UPTERIOR LLC

Power supply for unmanned aerial vehicle

InactiveCN103332296AImplement redundant backupAvoid the danger of losing momentumAircraft componentsElectricityVehicle frame

Owner:STATE GRID CORP OF CHINA +2

Land seismic acquisition operation path determination method and device

PendingCN112558141AAccurate and efficient designImprove securitySeismic data acquisitionNavigation instrumentsTraffic capacityControl theory

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Process for producing low ink consumption type decorative base paper

InactiveCN108532346AHigh coloring rateGood ink absorptionReinforcing agents additionPaper/cardboardPapermakingUltimate tensile strength

Owner:万成明

Large-needle-pitch jacquard

PendingCN109881355ALarge side thrustRealize jacquardWarp knittingYarnEngineering

Owner:JIANGSU BRIGHT STAR NEW ENERGY SCI & TECH DEV CO LTD

Track terrace

InactiveCN104878671AImprove early strengthIncrease late strengthIn situ pavingsTemporary pavingsLow noiseCondensation process

Owner:SHANGHAI BUILDING DECORATION ENG GRP

Multifunctional hydrogen conveying pipeline test system

InactiveCN114636529AReduce disassemblyAvoid damageMachine part testingMeasurement of fluid loss/gain rateThermodynamicsProcess engineering

Owner:ZHEJIANG UNIV

Method for preparing plant fatty acid and gallate collector

InactiveCN110280392AGood dispersionImprove solubilityFlotationSolubilityGallic acid ester

Owner:YIDU XINGFA CHEM COMPANY

Robot walking device

ActiveCN107672685AWalking smoothlyImprove balanceVehiclesPhysical medicine and rehabilitationElectric machinery

Owner:GUANGZHOU WALKERA TECH CO LTD

Temperature controlling and heating device for corrugated paper board production line

InactiveCN103660392AAdjust in timeImprove heating effectMechanical working/deformationProduction lineCardboard

Owner:TIANJIN JIELIYUAN PAPER PROD

Appts. and method for forming decorative pattern on glassware having an edge

InactiveCN1177773CGlass transportation apparatusGlass reforming apparatusControl systemDisplay device

Owner:LIBBEY GLASS INC

Photoacoustic response type editable nanoprobe and preparation method and use thereof

InactiveCN112168974AStable physical and chemical structureTo achieve the purpose of long-acting treatmentPowder deliveryPeptide/protein ingredientsMultifunctional nanoparticlesPhotosens

Owner:XIDIAN UNIV

Novel external insulating anti-pollution flashover spraying composite material of electric transmission line

ActiveCN107663416AHigh strengthIncreased dispersionFireproof paintsAntifouling/underwater paintsPhosphateMechanical property

Owner:STATE GRID HENAN ELECTRIC ZHOUKOU POWER SUPPLY +1

Configuration method and device for keyword tag

InactiveCN106610933AImplement automatic configurationImprove configuration efficiencySpecial data processing applicationsComputer hardwareDatabase

Owner:BEIJING GRIDSUM TECH CO LTD

Supporting device of switch cabinet electrical automation equipment

InactiveCN111463684AEasy to movePlace stableSubstation/switching arrangement cooling/ventilationAnti-seismic devicesStructural engineeringAutomation

Owner:贺强

Light diffusing module and lamp box

PendingCN110164331AGood astigmatismUniform distribution of light intensityIlluminated signsOptical elementsOptoelectronicsMicrostructure

Owner:湖南凯星电子科技有限公司

Shock absorption steel structural building

InactiveCN104594501AReduce vibrationOverall goodShock proofingFloor slabEngineering

Owner:JIANGSU HAI HENG BUILDING MATERIAL MACHINERY CO LTD

Compound, oriented material, oriented membrane and their preparation methods and application

InactiveCN102659627AGood orientationLiquid crystal compositionsCarboxylic acid nitrile preparationLiquid-crystal displayEnd-group

Owner:BOE TECH GRP CO LTD

Wireless remote control system of solar panel cleaning vehicle

InactiveCN105513324AAnti-electromagnetic interferenceShock resistanceProgramme controlTransmission systemsRemote controlControl system

Owner:QINGTE GRP

Air conditioner ventilating system

PendingCN110145835AReduce the temperatureGuaranteed comfortMechanical apparatusSpace heating and ventilation safety systemsFresh airEngineering

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Gluing machine for manufacturing filtering element

InactiveCN104014456AImprove work efficiencySave resourcesLiquid surface applicatorsCoatingsPulp and paper industryFilter paper

Owner:WUHU HUATAI

Cotton picker and sprinkling fire-extinguishing system thereof

InactiveCN109258098AControl the size of the fireReduce economic lossFire rescuePicking devicesSpray nozzleEngineering

Owner:RAILWAY CONSTR HEAVY IND XINJIANG CO LTD

Method and device for processing media material data

InactiveCN108268315AEasy to handleReduce couplingResource allocationResourcesResource managementDistributed services

Owner:BEIJING GRIDSUM TECH CO LTD

Foldable clamp

InactiveCN104687688ASmall footprintOther accessoriesMechanical engineeringGround level

Owner:HUBEI UNIV OF ARTS & SCI

Environment-friendly adhesive glue special for decoration and preparation method thereof

InactiveCN107629749AMaterials are readily availableEasy to prepareNon-macromolecular adhesive additivesEpoxy resin adhesivesEpoxyPolyvinyl chloride

Owner:王天石

Novel multimedia massage chair

InactiveCN112353656AComprehensive massage positionEasy to useVibration massageSuction-kneading massageVideo playerMassage

Owner:SHANDONG POLYTECHNIC COLLEGE

Film waste recovery device for vacuum coating machine

PendingCN112342500AAutomate the collectionAchieve recyclingVacuum evaporation coatingSputtering coatingRatchetProcess engineering

Owner:刘慧

Method and Apparatus for Localized and Controlled Removal of Material from a Substrate

ActiveCN104051240ASemiconductor/solid-state device manufacturingPhotosensitive material processingMaterial removalCompound (substance)

Owner:TAIWAN SEMICON MFG CO LTD

Intelligent segmental flushing mechanism used for toilet

PendingCN108505598AEasy to cleanReduce water consumptionUrinalsWater closetsSprayerEngineering

Owner:ZHONGSHAN MEITU PLASTIC IND

Joint friction coefficient dynamic attenuation calculation method based on DDA theory

ActiveCN110929412ASustainable transportationMaterial strength using steady shearing forcesRelative displacementFrictional coefficient

Owner:HEBEI UNIV OF TECH

Combined multi-functional net mineral water material

InactiveCN102267737AEnsure safetyImprove purification effectWater/sewage treatment by substance additionWater/sewage treatment using germicide/oligodynamic-processActivated carbonHuman body

Owner:天津民生科技发展有限公司

Traditional Chinese medicine ointment for treating haemorrhoids and preparation method thereof

PendingCN113181318AStrong laxative effectPromoting blood circulation, clearing blood stasis and dredging menstruationHydroxy compound active ingredientsAntipyreticUse medicationRegimen

Owner:李春梅 +1

Secure transmission method for double-satellite communication system

ActiveCN114337774AImprove securityImprove reliabilityRadio transmissionSecurity arrangementInformation transmissionCommunication quality

Owner:NANJING UNIV OF POSTS & TELECOMM

Illegal website identification and locking method

PendingCN112667943AImprove accuracyWebsite content managementNeural architecturesWeb siteText recognition

Owner:中科金审(北京)科技有限公司

Crystal nucleus delivery device for cataract surgery

InactiveCN114795651APrevent accidental open conditionRealize tightening effectEye surgeryCataract surgeryReoperative surgery

Owner:JIANGXI PROVINCIAL PEOPLES HOSPITAL

Preparation method of composite slow release fertilizer capable of increasing rice yield

InactiveCN107698365ANutritional diversityGood slow releaseCalcareous fertilisersMagnesium fertilisersChelated zincPotassium

Owner:安徽耘泰农业发展有限公司

Separating device for organic garbage treatment

ActiveCN113753353ASimple structureLow costSolid waste disposalUnpacking by expelling contentsEngineeringProcess engineering

Owner:徐州固瑞环保科技有限公司

Spiral stirring type bioreactor and method for repairing soil with organic contamination

PendingCN112404121AIncrease the degree of mixingReduce usageContaminated soil reclamationHigh concentrationBioremediation

Owner:GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECH

Pickering emulsion based on pineapple peel residue nanocellulose and preparation method of Pickering emulsion

InactiveCN113185709AInorganic saltsPickering emulsion

Owner:SOUTH CHINA UNIV OF TECH

Structure for improving neutron measurement efficiency of semiconductor detector and manufacturing method thereof

PendingCN111596344AImprove measurement efficiencyImprove performanceMeasurement with semiconductor devicesFinal product manufactureNuclear engineeringSemiconductor detector

Owner:CHINA INST FOR RADIATION PROTECTION

Link establishment method by taking user as center in cognitive radio scene

InactiveCN101815311AReduce call blocking rateImprove spectral efficiencyAssess restrictionConnection managementFrequency spectrumSpectral efficiency

Owner:BEIHANG UNIV

Power grid emergency drilling visualization simulation deduction system

ActiveCN105225566AMeet communication needsStandardize 3D field simulation deductionCosmonautic condition simulationsSimulatorsElectric power systemPower grid

Owner:STATE GRID CORP OF CHINA +3

Patient bed having active motion exercise function

ActiveCN113520746ASpace saving gamesNursing bedsPhysical medicine and rehabilitationPhysical therapy

Owner:HILL ROM SERVICES

Clamp for fixing gear ring

InactiveCN111633284AIncrease frictionReduce the possibility of twistingGear-cutting machinesGear teethEngineeringMechanical engineering

Owner:香河博钒汽车零部件有限公司

Self-positioning hinge supporting structure

PendingCN112806758AAchieve self-rotationSimple structureStoolsPivotal connectionsSelf lockingEngineering

Owner:座为(重庆)科技有限公司

Dog endogenus DNA detection kit and identification method

InactiveCN110358843APCR identification method is simpleThe identification method is simpleMicrobiological testing/measurementOligonucleotide primersDistilled water

Owner:BEIHUA UNIV

Systems and methods for landing and takeoff guidance

PendingCN111796281AVehicle position/course/altitude controlVertical landing/take-off aircraftsRadarRemote sensing

Owner:HONEYWELL INT INC

Cooling device used for hydrogen cell railway vehicle

InactiveCN105119005AWith cooling functionVersatileFuel cell auxillariesExpansion tankAir filter

Owner:CRRC DALIAN INST CO LTD

Face image correcting method

InactiveCN101163189AMeet the needs of taking picturesAvoid the disadvantages of active cooperationStill video camerasComputer graphics (images)Image correction

Owner:SHANGHAI ISVISION INTELLIGENT RECOGNITION TECH

Organization domain management and control method and device and server

ActiveCN109840719AGuaranteed to be independentSave deployment resourcesResourcesThe InternetNetwork management

Owner:NEW H3C TECH CO LTD

Iron core height detecting equipment

InactiveCN108057625AImprove detection efficiencyImprove accuracyGradingEngineeringMechanical engineering

Owner:WUXI ZHONGWANG 4D TECH

Time delay difference compensation method for multi-point cooperation orthogonal frequency division multiplexing (OFDM) system based on subband precoding

InactiveCN102685876AOptimal delay compensation valueReduce computational complexitySynchronisation arrangementDiversity/multi-antenna systemsPrecodingTransmission time delay

Owner:TSINGHUA UNIV

Simple oxygen-increasing machine

InactiveCN107969374ASimple structureLow costPisciculture and aquariaImpellerEngineering

Owner:ZHEJIANG FORDY MACHINERY

Unmanned aerial vehicle water surface auxiliary recovery system, unmanned aerial vehicle and water surface recovery method of unmanned aerial vehicle

ActiveCN112977865AReach the purpose of recyclingEasy to useArresting gearAttitude controlMarine engineeringUncrewed vehicle

Owner:SHENZHEN MICROHIGGS TECH PTE LTD

Production method of coarse cereal mash food

InactiveCN107455704AFood ingredient as mouthfeel improving agentNutritive valuesDioscorea polystachya

Owner:ZHEJIANG UNIV OF TECH

Method for preparing conductive graphene material

InactiveCN108335778AWide variety of sourcesLow costCarbon-silicon compound conductorsCable/conductor manufactureN dimethylformamideBenzoyl peroxide

Owner:苏州牛麦田新材料科技有限公司

Automobile bearing self-control oil injection device

PendingCN108953971AImprove work efficiencyReduce volumeLubricant transferInjection armCoupling

Owner:QINGDAO UNIV OF SCI & TECH

Voice monitoring method and device, medium and terminal equipment

PendingCN112183079AImplementation of real-time monitoringCustomer relationshipCustomer communicationsTerminal equipmentEngineering

Owner:广东壹健康健康产业集团股份有限公司

Ternary sequences with power of two exponent dimensionalities suitable for channel estimation

InactiveCN105637823APosition fixationChannel estimationMean squareEstimation methods

Owner:QUALCOMM INC

Aluminum profile cutting machining device for preventing extrusion deformation

ActiveCN113245608AAvoid impact damageReduce energy consumptionShearing machinesShearing machine accessoriesStructural engineeringKnife blades

Owner:FUJIAN SUNLIGHT SANYUAN ALUMINUM IND CO LTD

Breathable shoe sole with slip-resistant device

InactiveCN107080327ALong durationDoes not affect weightSolesEngineeringDuration time

Owner:重庆慧高科技有限公司

Heat dissipation type computer camera of which base is equipped with object storage slot

InactiveCN106331448AMaximize storageEffective heat removal operationTelevision system detailsColor television detailsSurface structureObject storage

Owner:合肥召洋电子科技有限公司

Novel puller for synchronous gear

InactiveCN108705485AEasy to disassembleImprove use reliabilityMetal-working hand toolsBall bearingThreaded pipe

Owner:SINOTO APP & INSTR SUZHOU

TV/FM receiver for multimedia applications

InactiveCN1284360CTelevision system detailsDiscontinuous tuning for band selectionBandpass filteringFrequency mixer

Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

Intelligent tile paving device special for wall decoration construction

ActiveCN113638578APrevent outflowAvoid wastingBuilding constructionsStructural engineeringTransfer mechanism

Owner:QINGDAO NO 1 CONSTR GRP

Method for making a lead fabric battery using novel lead fabric as polar plate grid

InactiveCN1501533AHigh tensile strengthSurface density error is smallFinal product manufactureElectrode carriers/collectorsMultiple formsGlass fiber

Owner:钟发平

Application system migration correctness verification method and device, equipment and storage medium

PendingCN112783861AFix bugsAddress limitationsSpecial data processing applicationsDatabase design/maintainanceValidation methodsEngineering

Owner:CHINA CITIC BANK +1

Flat plate plastic tray which is provided with hook and is in shape like Chinese character 'tian'

InactiveCN107380630AImprove bearing capacityNot easy to deform and damageRigid containersUser needsSheet steel

Owner:ANHUI ZHUSHI ENG PLASTICS CO LTD

Attack reconstruction and elasticity control method of multi-area load frequency system

PendingCN114421499AEliminate the effects ofFrequency stabilitySingle network parallel feeding arrangementsDesign optimisation/simulationAlgorithmMathematical model

Owner:NANJING UNIV OF FINANCE & ECONOMICS

Light intelligent high-rise building fire extinguishing system

PendingCN109966677AWidely used valueReduce labor intensityFire rescueLaunching weaponsFirefightingEngineering

Owner:北京天剑维安科技发展有限公司

Stress deformation preventing die for investment casting of a thin-walled part

ActiveCN112916803AAvoid stress deformationFirmly connectedFoundry mouldsFoundry coresRatchetInvestment casting

Owner:温岭市乾亨机电有限公司

Accumulated water prevention connecting pipe

InactiveCN105065832AAvoid Waterlogging ProblemsSimple structureBranching pipesEngineering

Owner:祝泽明

Motion vector self-selection method for image stream file compression

ActiveCN113453016AConfidenceImprove accuracyDigital video signal modificationPattern recognitionCoding block

Owner:KANGDA INTERCONTINENTAL MEDICAL EQUIP CO LTD

Method for removing floc in bis(2-mercaptoethyl)sulfide and improving product purity and yield

InactiveCN109651214ASulfide preparationDistillationWorking environment

Owner:锦西化工研究院有限公司

LED (Light Emitting Diode) lamp strip surface mount system of integrated photoelectric detection system

InactiveCN107958854AReduce inspection processReduce manufacturing costSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingSurface mountingEngineering

Owner:江门市隆信照明电器有限公司

Switch cabinet comprehensive online monitoring system

InactiveCN105742985AIt is convenient to take timely measuresAvoid fireSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsWire gauzeMonitoring system

Owner:JIANGSU RINPAR POWER TECH CO LTD

Preparation method of mulberry twig bast fiber-modified poly(butylene adipate/terephthalate) composite material and product obtained through preparation method

InactiveCN106336629ASimple manufacturing methodReduce manufacturing costAdipic acidAdipate

Owner:SHANGHAI DONGSHENG NEW MATERIALS