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.

Distributed testing method for automatic terminal of power distribution network

InactiveCN112562299AImprove management levelLow skill level requiredTransmission systemsWireless architecture usagePrivate networkMaster station
Owner:GUANGDONG POWER GRID CO LTD +1

Electrical cabinet convenient for assembling multiple electrical cabinets

ActiveCN114498371AEasy to operateFast operationSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineeringStructural engineering
Owner:江苏卓尔越电力科技有限公司

Hybridoma cell strain, anti-grass carp IL-15R alpha monoclonal antibody secreted by hybridoma cell strain and application of monoclonal antibody

ActiveCN112795543AHigh potencyHigh recognition specificityImmunoglobulins against cell receptors/antigens/surface-determinantsTissue cultureAntigenBiochemistry
Owner:HUAZHONG AGRI UNIV

Translation method, device and apparatus for automatically recognizing languages

ActiveCN109359307AImprove interactive experienceNatural language translationSpeech analysisKey pressingTranslation language
Owner:SHENZHEN WATER WORLD CO LTD

Method and device for determining non-noise audio signal classification

ActiveCN101399039AIncrease independenceImprove portabilitySpeech recognitionElectrical componentsSignal classificationFeature parameter
Owner:苏州贡湖精密制造产业发展有限公司

Method for reducing rare earth oxide into rare earth metal elementary substance in chloride molten salt system

ActiveCN112391653AEasy to operateMolten stateFuel reprocessing
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI

Submerged cavitation air floatation device

InactiveCN104973644ALight in massInnovativeWater/sewage treatment by degassingImpellerCavitation
Owner:山东道邦检测科技有限公司

Humic acid-containing compound microbial fertilizer and preparation method

PendingCN109336714AIncrease profitEmbody quick effectAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersThree levelMicrobial agent
Owner:山东聊城鲁西硝基复肥有限公司

Anti-collision device of automatic ultrasonic flaw detection system

InactiveCN101852777AFrom impactMaterial analysis using sonic/ultrasonic/infrasonic wavesEngineeringMotion system
Owner:ZHEJIANG UNIV

MIMO signal detection method

InactiveCN104836603AEasy to detectReduce complexitySpatial transmit diversityBaseband system detailsEuclidean vectorComputer science
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Method and system for processing oil product on ship

InactiveCN111662740AEmission reductionImprove protectionGas treatmentHydrocarbon distillationNaphthaFlue gas
Owner:MINYUN INFORMATION TECH CO LTD

Traditional Chinese medicine compound ointment for treating hand-foot skin reaction caused by TKIs and preparation method thereof

InactiveCN112370497AImprove complianceEasy to useOrganic active ingredientsAerosol deliveryCurative effectLithospermum
Owner:THE FIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV

Electric arc furnace oxygen gun structure

InactiveCN106367558AStable productionPlay a cooling roleCharge manipulationProcess efficiency improvementElectric arc furnaceEngineering
Owner:MAANSHAN IRON & STEEL CO LTD

Preparation method of health-care food having antioxidant activity

InactiveCN106072628AHas a diuretic effectLegalAntinoxious agentsFood shapingAntioxidant capacityAdditive ingredient
Owner:CHANGCHUN NORMAL UNIVERSITY

Fluorescent lamp assembling machine

PendingCN112589375ASimple structureReasonable designMetal working apparatusStructural engineeringMechanical engineering
Owner:温州松大照明有限公司

Trolley component of wire drawing machine

InactiveCN102327924AIngenious structureCompact structureEngineeringUltimate tensile strength
Owner:WUXI CHANGXIN TECH

Quick release structure of telescopic pipe fitting

PendingCN110410393AAvoid damageExtended service lifeRod connectionsPipe fittingEngineering
Owner:天津富士达自行车工业股份有限公司

Atmospheric-pressure-differential low-temperature-plasma cold sterilization and fresh keeping device and operation method

PendingCN111374257AAvoid secondary pollutionAutomatic distance adjustmentLavatory sanitoryDisinfectionThermodynamicsFood packaging
Owner:NANJING SUMAN PLASMA TECH CO LTD

Thin-wall membrane chuck

InactiveCN102861932AReduce labor intensitySimple structureChucksBiochemical engineeringUltimate tensile strength
Owner:常州市耀耀久进出口贸易有限公司

Fixer, image forming apparatus, and image forming method

InactiveCN101178567APressure optimizationCorrect and easy to graspElectrographic process apparatusElectrographic processes using charge patternMember variableElectric machine
Owner:RICOH KK

Selenium enriched matcha yogurt and preparation method thereof

InactiveCN108606059AExtended shelf lifeReduce depositionMilk preparationFlavorFood additive
Owner:ENSHI QINXIYUAN SELENIUM TEA IND DEVCO

Humidifier casing and humidifier

PendingCN110425674AImprove the blocking effectInto isolationLighting and heating apparatusHeating and ventilation casings/coversEngineeringBreathing
Owner:AIRPPLE ELECTRONICS TECH XIAMEN

Method and device for identifying sensitive data of database

PendingCN113919352AReduce difficultyNatural language data processingNeural architecturesData setNamed-entity recognition
Owner:杭州玖玖盾信息科技有限公司

Chinese medicine composition and extract for preventing and treating stomach and intestine dysfunction as well as application thereof

ActiveCN101176777ADigestive systemPlant ingredientsGastrointestinal disorderFunctional gastrointestinal disorder
Owner:THE CHINESE UNIV OF HONG KONG THE CHINESE UNIV OF HONG KONG +1

Paint film adhesive, preparation method thereof and paint film back-pasting treatment method

PendingCN113717688AFast curingQuick post fixNon-macromolecular adhesive additivesStarch adhesivesPolymer scienceAdhesive
Owner:首都博物馆

Valve capable of automatically adjusting flow of liquid and operation method thereof

InactiveCN109000030AGuaranteed flow pressureEnsure circulation stabilityOperating means/releasing devices for valvesFlow control with auxillary non-electric powerEngineeringCam
Owner:练景卫

Image recognition based software test method

InactiveCN105930265AReduce testing workloadImprove test efficiencySoftware testing/debuggingWorkloadRecord stage
Owner:WUHAN CARBIT INFORMATION CO LTD

Polymer particles

PendingCN114729085AFlexibility performanceChemical Resistance PerformancePolymer scienceAcrylate ester
Owner:TORAY IND INC

BOOST circuit and control method thereof

PendingCN113922661AImprove output stabilityEmergency protective circuit arrangementsApparatus without intermediate ac conversionCapacitanceHemt circuits
Owner:智新科技股份有限公司

Multi-directional synchronous polishing device for single-chip wheel hub

InactiveCN107414643AImprove processing efficiencyGrinding drivesGrinding machinesSingle chipMechanical engineering
Owner:ANHUI JIANGHUAI WHEEL CO LTD

Modified planar current collector, preparation method thereof, lithium electrode and lithium battery

InactiveCN112397726AReduce surface unevennessUniform fluxElectrode carriers/collectorsLi-accumulatorsHeterojunctionPlanar substrate
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Teaching auxiliary test paper conversion method

PendingCN114724420AEasy to moveRealize processingTelevision system detailsColor television detailsEngineeringControl theory
Owner:中南迅智科技有限公司

Target object identification method and device, storage medium and electronic device

PendingCN113077018AHigh precisionSolve the low recognition accuracyCo-operative working arrangementsCharacter and pattern recognitionPattern recognitionEngineering
Owner:ZHEJIANG DAHUA TECH CO LTD

Fan control system based on SPARC architecture server

InactiveCN104102569AReal-time understanding of temperature conditionsEfficient managementError detection/correctionSystems managementControl system
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Cable winding and unwinding device for shore-to-ship power supply

PendingCN110054039AEasy accessEasy to slide overElectricityEngineering
Owner:JIANGSU ZHENAN ELECTRIC POWER EQUIP

Acceleration power assisting system of vehicle

InactiveCN110030081AHybrid vehiclesGas pressure propulsion mountingControl systemAir compressor
Owner:泸州王家机械设备有限公司

Test method, system and device of mobile terminal switching

InactiveCN102395151AAvoid interferenceAvoid normal workWireless communicationTest efficiencyEngineering
Owner:ZTE CORP

Adjustable base for computer

InactiveCN110701458AImprove applicabilityEasy to fixStands/trestlesScrew threadDesk
Owner:天津万达鼎睿供应链有限公司

Blank centering device

InactiveCN101972818AGuarantee the quality of spinningAvoid bumpingMetal-working feeding devicesPositioning apparatusHydraulic cylinderNumerical control
Owner:SICHUAN AEROSPACE LONG MARCH EQUIP MFG CO LTD

Method for monitoring concrete cracks with glass strips

InactiveCN108828199AEasy to operateLow costMaterial testing goodsMechanical measuring arrangementsEpoxyCrazing
Owner:SHAANXI HONGNING RAILWAY

Method for preparing polyoxymethylene dimethyl ether

ActiveCN109651107AHigh yieldHigh selectivityOrganic chemistryOrganic compound preparationParaformaldehydeMetal
Owner:CHINA PETROLEUM & CHEM CORP +1

Urea crystallization test method for SCR post-treatment system

ActiveCN112985820AReduced risk of crystallizationAvoid lostInternal-combustion engine testingDieselingProcess engineering
Owner:KAILONG HIGH TECH

Sliding bearing with aligning function

PendingCN109611448AAvoid shockGuaranteed centering requirementsBearing componentsSliding contact bearingsEngineeringMechanical engineering
Owner:CHENGDU LEEJUN IND +1

Conveying device for canned food production process

InactiveCN107555069AWon't slipImprove transmission efficiencyConveyorsAdhesiveEngineering
Owner:宿迁市罐头食品有限责任公司

Zone area low-voltage analysis method and system

InactiveCN105337407AEasy to manageRealize reasonable formulationCircuit arrangementsInformation technology support systemDistribution transformerLow voltage
Owner:SHANGHAI PROINVENT INFORMATION TECH

Automobile and automatic brake mechanism thereof

PendingCN108275135AEasy to installReduce manufacturing costAutomatic initiationsAutomotive engineeringEngineering
Owner:刘泰远

Preparation method of modified kaolin reinforced polypropylene material

InactiveCN105885212AGood compatibilityImprove mechanical propertiesMaterials preparationOrganic matter
Owner:林建君

Method and device for producing a semiconductor layer

PendingCN108350604APolycrystalline material growthAfter-treatment detailsSemiconductorMaterials science
Owner:NEXWAFE GMBH

Production formula application method for carbon-based root substrate

InactiveCN108840750AIncrease contentImprove fertilitySuperphosphatesCalcareous fertilisersSlagMass ratio
Owner:江苏倍增生物科技有限公司

Preparation method of orange reactive dye

InactiveCN102993772AHigh color fixing rateGood compatibilityReactive dyesCoupling reactionSulfone
Owner:褚平忠

Vehicle-mounted millimeter-wave radar mounting protecting device

InactiveCN108071904AReasonable structureImprove cooling effectMachine framesNon-rotating vibration suppressionWater storage tankSemiconductor
Owner:南京众慧网络科技有限公司

Combined heat and power generation external wall unit using light focusing system

InactiveCN108118848AAchieve thermal insulation effectRealize environmental protection and energy savingSolar heating energyCovering/liningsElectrical batteryThermal insulation
Owner:FOSHAN LANRUI OUTE INFORMATION SERVICES CO LTD

Grinding machine and apex thereof

InactiveCN105150102APrevent slippingCircumferential fixed realizationGrinding work supportsEngineering
Owner:CHONGQING YINGANG YITONG TECH

Purification mixing column for measuring perchlorates in water and preparation method

PendingCN112062219AReduce labor intensitySimplify analysis stepsComponent separationWater contaminantsIon chromatographySulfate radicals
Owner:四川佳士特环境检测有限公司

Method, device and system for acquiring data transmission time

ActiveCN112532279ALow costPower distribution line transmissionTime-division multiplexData transmission timeFrequency meter
Owner:HUAWEI TECH CO LTD

Vessel cap having straw

InactiveCN101068724AEasy to useEasy dischargeClosuresDrinking strawBiomedical engineering
Owner:安珍熙

Chinese medicine for invigorating Qi and tonifying kidney, and anti-sanility

InactiveCN101024010AExuberant bloodAntinoxious agentsPill deliveryRehmannia glutinosaAdemetionine
Owner:河南仲景药业股份有限公司

Method of providing a security document with a security feature, and security document

ActiveCN105408546ASmall toleranceIncrease the number ofNon-fibrous pulp additionPattern printingLaser lightPaper document
Owner:FAB NACIONAL DE MONEDA Y TIMBRE REAL CASA DE LA MONEDA

Method for preparing heparin sodium through ultrasound enzymolysis

InactiveCN103122040AShorten the timeHigh yieldEnzyme catalysisTiter
Owner:RUGAO YONGXING CASING

Method for mixing electrolytic aluminum waste cathode particles and coke particles for electrolytic cell roasting

InactiveCN110747491AReduce pressure on environmental protectionReduce use costMetallurgyWaste treatment
Owner:YUNNAN RUNXIN ALUMINUM

Packaging interconnection structure between chip and circuit board and chip packaging method

PendingCN113163577AReduce areaFlexible choicePrinted circuit assemblingPrinted circuit aspectsCapacitanceSolder ball
Owner:苏州硕贝德创新技术研究有限公司 +1

Automobile external signal lamp

InactiveCN106224871APoor contactSimple and clean wiringRoad vehiclesRefractorsContact failureEngineering
Owner:张燕

High-entropy carbide nano-powder and preparation method thereof

ActiveCN110104648ALow oxygenSmall granularityCarbon compoundsCarbideMolecular level
Owner:DONGHUA UNIV

Angle swinging feeding machine for aquaculture

InactiveCN105941246AIncrease profitRealize swing feedingClimate change adaptationPisciculture and aquariaEngineeringCam
Owner:RONGCHENG FISHERY TECH PROMOTION STATION

Brominated epoxy resin-containing bromine-phosphorus synergistic flame-retardant coating composition, preparation method and prepared flame-retardant fabric

ActiveCN113930971AImprove water resistanceGuaranteed water resistanceHeat resistant fibresVegetal fibresEpoxyPolymer science
Owner:山东天韵新材料科技有限公司

Immunoquantitation analyzer

PendingCN108845154AAchieving high-throughput detectionHigh-throughput detectionMaterial analysisHigh fluxEngineering
Owner:ZYBIO INC

Method for directly designing antibody hypervariable region sequence on basis of antigen epitope structure

InactiveCN107056937ASave time and costShort processImmunoglobulins against virusesState of artEpitope
Owner:TONGJI UNIV

Constructional sandwich panel for high strength wall and covering assemblies, and method formaking said panel

InactiveCN1371445ABuilding componentsVehicle componentsEngineeringHigh intensity
Owner:DONATI GROUP

Full-automatic plastic slider buttcock line cutting and welding machine

InactiveCN104416900ACompact structureNice appearanceProgrammable logic controllerAssembly line
Owner:曾超虎

Transmission mechanism in circuit breaker

InactiveCN107658193ARestraint torsionAvoid distortionProtective switch operating/release mechanismsDrive shaftCircuit breaker
Owner:俞亮亮

Power management system based on Internet of Things and block chain

PendingCN112098718AImprove privacy and securityRealize value interconnectionTransmission systemsElectrical measurementsThe InternetPower usage
Owner:UNICLOUD (NANJING) DIGITAL TECH CO LTD

Solid wood clothes stand

InactiveCN106859232AFunction as a screenApparel holdersSolid woodEngineering
Owner:TIANJIN FURNITURE NO 5 FACTORY CO LTD

Intelligent morning check robot, height measuring method and application

InactiveCN113297882ALight weightSimple hardware structureCharacter and pattern recognitionAnimal scienceEngineering
Owner:湖南超能机器人技术有限公司 +1

Interest point showing method and device

ActiveCN104090970AAvoid data interactionReduce processing burdenData processing applicationsNavigation instrumentsComputer visionComputer science
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Continuously-variable-height-adjusting and force-measuring pot bearing

InactiveCN107022953AReasonable designSimple structureBridge structural detailsEngineeringSlide plate
Owner:XINJIN TENGZHONG ROAD CONSTR MACHINERY

Dynamic anti-trimming injection mold

InactiveCN110480945ARealize the blocking effectAvoid spreadingDrive wheelGear wheel
Owner:德清县诚达金属材料有限公司

Intelligent supermarket system

PendingCN111292120AEffective displayEasy to displayAdvertisementsDigital output to display deviceControl systemComputer science
Owner:深圳市大昆仑数码科技有限公司

Composite adhesive and preparation method and application thereof

InactiveCN107915228ARaw materials are cheap and easy to getSimple preparation processCalcium carbideHydrogen phosphateAdhesive
Owner:SHENWU ENVIRONMENTAL TECH CO LTD

Method for producing high-temperature-resistant chymosin by fermenting bacillus methanolicus in distiller's yeast

ActiveCN107384898ASimple production methodLow costMicroorganism based processesCheese manufactureBiotechnologyYeast
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Crosslinked ligands

PendingCN112055739AElectrical apparatusElectroluminescent light sourcesNanoparti clesOrganic chemistry
Owner:MERCK PATENT GMBH

Network connection method and device, electronic equipment and storage medium

PendingCN114158112AImprove access success rateAssess restrictionAccess networkEngineering
Owner:GREE ELECTRIC APPLIANCES INC +1

Screen plate capable of locally controlling yarn thickness and manufacture method thereof

ActiveCN110588148AScreen printersForme preparationYarnPolymer
Owner:BRAVE C&H SUPPLY +1

Method for desert land preparation and rice planting

InactiveCN109964766AOvercome the problem of not being able to proceed in the desertAvoid wastingBio-organic fraction processingBioloigcal waste fertilisersOrganic fertilizerLand preparation
Owner:鄂尔多斯市环保投资有限公司

Data transmission method, battery device and micro-control device

InactiveCN107394835AIndicating/monitoring circuitsElectric powerMicrocontrollerData transmission
Owner:杭州小电科技股份有限公司

Intelligent unmanned plane pesticide spraying device

InactiveCN106697291APrecise Control of SprayingImprove automationAircraft componentsInsect catchers and killersSprayerGps navigation
Owner:广州万智农业科技有限公司

Zigbee-based home security remote monitoring system

InactiveCN106292473ARealize remote monitoringImprove space utilizationProgramme controlComputer controlMonitoring siteMicrocontroller
Owner:ANHUI RONGDATA INFORMATION TECH

Method and device for realizing automatic stylized order issuing

PendingCN113095422AEnhanced interactionImprove efficiencyCharacter and pattern recognitionNeural architecturesScheduling instructionsTheoretical computer science
Owner:GUANGDONG POWER GRID CO LTD +1

Wood-plastic composite material preparation method

InactiveCN108530928AGood compatibilityImprove bindingLignin derivativesSilanesPolyvinyl chloride
Owner:方苏婉

Three-dimensional memory and preparation method thereof

InactiveCN110010617AImprove retention characteristicsQuality improvementSolid-state devicesSemiconductor devicesComputer scienceDielectric layer
Owner:YANGTZE MEMORY TECH CO LTD

Device and method for restraining deformation of fiber-optic gyroscope ring assembly in acceleration field

ActiveCN113203406AAvoid deformationImprove stabilitySagnac effect gyrometersEngineeringFiber ring
Owner:CHANGAN UNIV

Parking space multi-dimensional check parking lot entering and exiting method

PendingCN114023079AMaintain orderMaintain normal stateDetection of traffic movementIndication of parksing free spacesParking spaceVehicle detection
Owner:厦门万云科技有限公司

Chinese speech adaptive cluster remote control execution system

InactiveCN106919086AConvenience to workGuaranteed uptimeProgramme control in sequence/logic controllersInformation processingRemote control
Owner:青海沃爱思智能科技有限公司

Chinese traditional medicine bath foam capable of mediating and reinforcing qi

InactiveCN102688179AAdjust discomfortNo discomfortCosmetic preparationsToilet preparationsMedicinal herbsChinese traditional
Owner:柯任可

Multifunctional drill chuck of lathe tailstock

InactiveCN105798642AImprove machining accuracyAvoid machining errorsThread cutting machinesPositioning apparatusFree rotationEngineering
Owner:AODA PRECISION MACHINERY MFG CO LTD OF TIANJIN

Soil slope stability analysis method based on sliding zone

ActiveCN107480342AMeet the actual needs of the projectReliable resultsDesign optimisation/simulationIn situ soil foundationSoil scienceSlope stability analysis
Owner:HOHAI UNIV

Aqueous detergent composition

ActiveCN102482626ANo damageGood effectOrganic non-surface-active detergent compositionsMoisture penetrationAlcohol
Owner:DONGWOO FINE CHEM CO LTD

Prestack crack quantitative forecast method and system based on rock physics

ActiveCN105629303APrecise deploymentRealize Quantitative EstimationSeismic signal processingLongitudinal wavePetrology
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Swimming pool escalator with underwater rescue function

InactiveCN112878752ARescue in timeIncrease success rateLife-savingGymnasiumMarine engineeringUnderwater
Owner:杭州招财励信息科技有限公司

Servo control method for optical disk apparatus

InactiveCN1734590AAvoid instabilityServo stabilizationDisposition/mounting of headsEngineeringAutomatic gain control
Owner:LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI

Control circuit for steam kettle

InactiveCN105212691AQuick steamGuaranteed freshSteam cooking vesselsEngineeringWater level
Owner:陈振林

Real estate certificate identification method, device and apparatus

PendingCN111914741AImprove recognition efficiencyAccurate classificationCharacter and pattern recognitionTemplate matchData mining
Owner:BEIJING UNISOUND INFORMATION TECH +1

Dental implant

InactiveCN110547886AReduce absorptionDental implantsPrimary ToothAbutment
Owner:METAL INDS RES & DEV CENT

Functions and use of zinc finger protein A20 in treating fatty liver and type 2 diabetes mellitus

InactiveCN104043108APeptide/protein ingredientsMetabolism disorderIntraperitoneal routeStaining
Owner:WUHAN UNIV

Thermal mechanical coupling decoupling method based on BOTDR (Brillouin Optical Time Domain Reflection) technology

InactiveCN107633136AAdaptableAccurate Stress SolvingNeural architecturesSpecial data processing applicationsTime domainStress measurement
Owner:BEIJING UNIV OF POSTS & TELECOMM

Flexible solar charger and manufacturing method thereof

PendingCN108173336ALow costSimple preparation processBatteries circuit arrangementsElectric powerHigh resistanceEngineering
Owner:耀灵科技(上海)有限公司

Integrated broadcast control platform and integrated broadcast control method

InactiveCN105049874AAvoid performance bottleneck pitfallsGuaranteed stabilitySelective content distributionDatabase serverData source
Owner:华数传媒网络有限公司

Antiskid and anti-falling bookend

InactiveCN106419174AConvenience in study and lifeSimple structureBook-troughsEngineering
Owner:宋耀东

CMP-dependent sialidase activity

ActiveCN107429237AHydrolasesImmunoglobulinsGlycosyltransferase activityCo substrate
Owner:F HOFFMANN LA ROCHE & CO AG

High-frequency incision knife with accurate fixed-length knife bit for endoscope

InactiveCN102579129AExact length implementationImprove surgical efficiencySurgical instruments for heatingEngineeringEndoscope
Owner:刘枫 +1

Motor rotor and motor including same

ActiveCN107834728BImprove reliabilityIntensity effectMagnetic circuit rotating partsElectric machineMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC +1

FIR filter multiplexing system

PendingCN114142829AHigh flexibility in the application of characteristic indicatorsDigital technique networkFinite impulse responseMultiplexing
Owner:AMICRO SEMICON CORP

Additive metering method through rotationally dumping material

InactiveCN104495413AWeighing apparatus with automatic feed/dischargeLoading/unloadingSocial benefitsControl system
Owner:绿建科技集团新型建材高技术有限公司

Raincoat cap

InactiveCN105411071ASmall footprintOvergarmentsHatsBiomedical engineeringMedicine
Owner:瞿洪贵

High-temperature-resistant welding fixing device for profiles

InactiveCN107775253AAvoid deformationAccurate angleWelding/cutting auxillary devicesAuxillary welding devicesButt weldingEngineering
Owner:四川精通机械科技有限公司

Code data management method and system

PendingCN110134431AImprove convenienceImprove development efficiencyVersion controlParallel computingData management
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN

Manipulator for driving cone gear

InactiveCN101497197ASimple structureReasonable designMicromanipulatorGear driveMotor drive
Owner:FUZHOU UNIV

Device for producing white carbon black from bentonite

InactiveCN103359741AThe production process can be continuousImprove product qualitySilicaSodium BentoniteDirect production
Owner:YONGCHANG COUNTY LONGZE BENTONITE

Logging-while-drilling underground circuit semiconductor positive cooling system and method

ActiveCN109788715AReduce the temperatureGuaranteed coolingCooling/ventilation/heating modificationsHeat conductingLogging while drilling
Owner:BC P INC CHINA NAT PETROLEUM CORP +2

Air conditioner refrigerating system

InactiveCN104930763ASimple structureReduce manufacturing costMechanical apparatusFluid circulation arrangementEngineeringStreamflow
Owner:HAIER GRP CORP +1

Motor direct-driven transmission device of door lock and intelligent door lock

InactiveCN106223731AAvoid replacementSmall space sizeNon-mechanical controlsLock casingsGratingEngineering
Owner:WUXI AT FEELING TECH CO LTD

Equipment and method for solving squaring quality problem of silicon ingot

ActiveCN102079113ASolve the quality problem of breaking cubeWorking accessoriesFine working devicesEngineeringIngot
Owner:BAODING TIANWEI YINGLI NEW ENERGY RESOURCES

Garden garbage treatment system

InactiveCN108356052AReduce wind speedSimple structureSievingGas current separationAir blowerTreatment system
Owner:河南省隆邦勘测规划设计工程有限公司

Novel fuel level pressure sensor

InactiveCN103234596AReduce volumeImprove reliabilityLevel indicators by pressure measurementElectricityEngineering
Owner:杭州绿健科技有限公司

Device and method for stopping harassment short messages and harassment phone calls in wireless broadband client system

InactiveCN101771753ASimple structureEasy to useSubstation equipmentMessaging/mailboxes/announcementsPrivacy rightsBroadband
Owner:SHANGHAI GONGJIN COMM TECH

Pulmonary nodule puncture positioning technology of mark point assisted mixed reality technology

InactiveCN109350262ARelieve painReduce disputesSurgical needlesDiagnostic markersPulmonary noduleHuman body
Owner:HEILONGJIANG TUOMENG TECH CO LTD

Light-emitting diode (LED) lens

InactiveCN103216786ASuitable for light intensity distributionPoint-like light sourceSemiconductor devices for light sourcesLight-emitting diodeLight intensity
Owner:SHENZHEN EASTFIELD LIGHTING +1

Bed with soundbox and fence

InactiveCN106235781AHeight adjustableEasy to adjustKids bedsLighting elementsEngineeringLED lamp
Owner:湖南新辉凡智能科技有限公司

Multimedia device for information technology teaching

InactiveCN109064784AReduce workloadPulpitsLecternsElectricityControl system
Owner:郑州辛西亚信息科技有限公司

Motor parameter online identification method only knowing single parameter

ActiveCN114006558AImprove recognition accuracyEasy to operateElectronic commutation motor controlVector control systemsCurrent transducerElectric machine
Owner:BEIJING INFORMATION SCI & TECH UNIV +1

Modular air conditioner

PendingCN110836425AReduce volumeSimplified assembly engineeringLighting and heating apparatusSpace heating and ventilation detailsCold airEngineering
Owner:SHENZHEN ITEAQ NETWORK POWER TECH CO LTD

Test tool

ActiveCN113252264AQuick assemblyEasy to separateElectrical testingMeasurement instrument housingSoftware engineeringElectrical connection
Owner:GUANGZHOU XINGSEN ELECTRONICS CO LTD

Efficient metal rust remover

InactiveCN106191881ALittle corrosionAccelerated corrosionPhosphoric acidFatty alcohol
Owner:周仁勇

Preparation of a cranio-maxillofacial bone repairing and fixing device

InactiveCN106039422ASolve the problem of sterile inflammationEliminate disadvantagesCoatingsFastenersDevice formBiocompatibility Testing
Owner:TIANJIN SANNIE BIOENG TECH

Tissue isolation method for preparing litchi chinensis bacterium mother strain

InactiveCN106613347AGrowth inhibitionPromote growthCultivating equipmentsMushroom cultivationSterile waterHypha
Owner:ZHUHAI JUJIAO XIANDAO BIOLOGICAL RES INST CO LTD

Idling adjusting throttle structure with long service life

InactiveCN106870169AReduce pressureReduce impactCombustion-air/fuel-air treatmentEngine controllersIdle speedControl theory
Owner:SICHUAN SENJIE GAS EQUIP CO LTD

X language hybrid model modeling system and method and storage medium

PendingCN113672207AEnhanced description abilityStructure clarity and simplificationProgramming languages/paradigmsHybrid systemModelSim
Owner:BEIHANG UNIV

Planting method for soybeans

InactiveCN104335807AHigh fruit rateImprove germination ratePlant cultivationCultivating equipmentsPollinationFructification
Owner:高深

Postal parcel text detection method and device based on deep learning

PendingCN113780087ASolve the common problems of automatic sortingAvoid time costCharacter and pattern recognitionNeural architecturesText detectionText recognition
Owner:TONGJI UNIV

Preparation method for supported titanium dioxide photocatalyst

InactiveCN106362717ALarge specific surface areaImprove pore structureCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsSlagCerium
Owner:GUANGXI NANNING SHENGQIAN TECH DEV CO LTD

Mold oblique pin assembly

InactiveCN103128883AAvoid breakingShorten repair timeEngineeringMechanical engineering
Owner:DALIAN YONGTAI PRECISION IND

Environment-friendly carbon-free tundish dry material

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