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 for inducing tetraploid production of seedless Rosa roxburghii by mixed culture

InactiveCN106069744BHigh in nutrientsDouble the numberPlant genotype modificationPEARMixed culture
Owner:SOUTHWEST FORESTRY UNIVERSITY

Method and device for measuring vehicle size

ActiveCN108801152BAvoid queuingIncrease coal feeding speedUsing optical meansBody compartmentControl engineering
Owner:HUNAN SUNDY SCI & TECH DEV

Triggering type anti-backing magnetic brake device

PendingCN110404271AAvoid risk of failureComfort experienceHelter-skeltersElectrical FailureLocking mechanism
Owner:GUANGDONG JINMA ENTERTAINMENT CORP LTD

Method for establishing high-efficiency regeneration system by using broccoli microspore embryo as explant

ActiveCN103053423BThe promotion effect is obviousHigh bud induction rateHorticulture methodsPlant tissue cultureBudEmbryo
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Gastric cancer-targeting quantum dots, preparation method and application thereof

InactiveCN103513025BLow toxicityGood biocompatibilityDisease diagnosisFluorescence/phosphorescenceLymphatic SpreadBiocompatibility Testing
Owner:AFFILIATED HUSN HOSPITAL OF FUDAN UNIV +1

A kind of starting method of anaerobic ammonium oxidation process

ActiveCN110615526BLow toxicityReduce inhibitionBiological treatment regulationWater contaminantsAmmoniacal nitrogenSludge
Owner:CHINA PETROLEUM & CHEM CORP +1

Multi-layer display device and game machine

ActiveCN104252046BImprove clarityAdd dimensionVideo gamesOptical elementsGame consoleVirtual image
Owner:SUPERD CO LTD

Substrate-integrated waveguide sinusoidally modulated leaky-wave antenna

ActiveCN109004341BCompact structureSimple feedingRadiating elements structural formsIndividually energised antenna arraysPatch arrayDielectric plate
Owner:10TH RES INST OF CETC

A kind of catalyst for olefin polymerization and olefin polymerization method

ActiveCN109096420BAlkanePolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1

Method and system for receiving, transmitting and processing electronic message in mobile network

InactiveCN1719914BTransfer of controlReasonable and orderly information dissemination systemMessaging/mailboxes/announcementsInformation controlProcess systems
Owner:胡波

An intelligent frequency conversion control system for an evaporative cooling ventilator

ActiveCN105402856BReduce harmonic contentReduce harmonic lossMechanical apparatusSpace heating and ventilation safety systemsPower inverterControl system
Owner:XINGYANG MACHINE ELECTRICITY EQUIP CO LTD

A Gene Codon Optimization Method Based on Codon Pair Usage Frequency

ActiveCN106650307BProteomicsGenomicsCombined useComputational biology
Owner:WUHAN BIORUN BIO TECH

Air conditioner, air conditioner operation control method and readable storage medium

ActiveCN110186228BMechanical apparatusSpace heating and ventilation safety systemsProcess engineeringControl room
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Air conditioner and air conditioner load control method and device thereof

ActiveCN108317702AGuaranteed uptimeMechanical apparatusSpace heating and ventilation safety systemsEngineeringWet-bulb temperature
Owner:GREE ELECTRIC APPLIANCES INC

A robot automatic loading and unloading device for automobile cylinder liner lathe processing

ActiveCN108974915BAvoid human contactReduce labor intensityMetal working apparatusConveyor partsHydraulic cylinderStructural engineering
Owner:ANHUI PALLET INTELLIGENT EQUIP CO LTD

Composite fruit wine

ActiveCN103484326BUnique aromaFruity and elegantAlcoholic beverage preparationFruit wineAdditive ingredient
Owner:江苏品王酒业集团股份有限公司

An online dynamic fine-tuning device for roll distance

ActiveCN104438358BLess investmentImprove reliabilityRoll force/gap control deviceControl systemPulp and paper industry
Owner:太原磬泓机电设备有限公司

A Correction Method of Highly Deviated Well Logging Curve

ActiveCN110244385BAccurate correctionAchieve correctionNuclear radiation detectionNuclear engineeringWell logging
Owner:CHINA PETROLEUM & CHEM CORP +1

Compressor isolating motor stator from pump body

ActiveCN101994680BSolve the problem of overheatingSave installation spacePositive displacement pump componentsPositive-displacement liquid enginesHigh pressureControl theory
Owner:SHANGHAI HITACHI ELECTRICAL APPLIANCES CO LTD

Manufacturing optimization platform and method

InactiveCN105278490AEffective monitoringEfficient analysisTransmissionTotal factory controlManagement toolApplication server
Owner:SERVTECH CO LTD

Carbide tool grinding process

ActiveCN105773321BImprove grinding efficiencyProduction cost reductionOther chemical processesOther manufacturing equipments/toolsAlloyCemented carbide
Owner:SICHUAN SHENGONG TUNGSTEN STEEL CUTTING TOOLS

An amber wooden urn

InactiveCN106389060BKeep natural propertiesGuaranteed long-term preservationUrnsEngineeringNatural property
Owner:鞍山沉木渝轩工艺品制造有限公司

Measuring device and method for automatic test equipment

ActiveCN104101789BAccurate and fast measurementElectrical testingAutomatic test equipmentTested time
Owner:致茂电子(苏州)有限公司

Detecting method for simultaneously analyzing a plurality of heavy metals in seed coating

ActiveCN103267797BEnsure safetyStrengthen safety and quality controlMaterial analysis by electric/magnetic meansQuality controlRoom temperature
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

silencer

ActiveCN107481712BQuick installationHigh strengthSound producing devicesMechanical engineeringPhysics
Owner:JIANGSU SOUND CUBIC ENVIRONMENTAL PROTECTION TECH

A method realizing holding on IMS network attendant console

InactiveCN101217700BLean structureAdd supportTransmissionComputer hardwareComputer compatibility
Owner:ZTE CORP

A bone marrow mesenchymal stem cell-derived exosome with anti-liver cancer effect and its pharmaceutical preparation

ActiveCN106974938BPrevent proliferationEnhanced inhibitory effectOrganic active ingredientsSkeletal/connective tissue cellsIn vivoOrganic compound
Owner:中科聚研(吉林)干细胞科技有限公司

A kind of dendrobium officinale buccal tablet and preparation method thereof

ActiveCN105476004BGreat tasteImprove immunityFood scienceCelluloseVitamin C
Owner:日照市水竹沅生物科技有限公司

External application traditional Chinese medicine for teating acne

InactiveCN100406051CGood curative effectHeal fastDermatological disorderPlant ingredientsExternal applicationForsythia suspensa
Owner:郑庆华

A mental health feedback device based on cloud computing eye movement data

ActiveCN113456076BGuaranteed monitoringImprove comfortSensorsEye diagnosticsInfraredEyewear
Owner:广州大有网络科技有限公司

Image inpainting method and training method for image inpainting model

ActiveCN111325699BImprove repair effectIncrease considerationImage enhancementImage analysisReference mapImaging Feature
Owner:TENCENT TECH (SHENZHEN) CO LTD

Separator Vacuum Milling Cutter

ActiveCN105499674BPrevent splashAvoid pollutionLarge fixed membersMilling equipment detailsMilling cutterEngineering
Owner:珠海市申科谱工业科技有限公司

A foam profile control system suitable for oil field depth profile control and its preparation method

ActiveCN104152126BStrong deep sealing abilityExpand the affected volumeFluid removalDrilling compositionInorganic saltsSalt resistance
Owner:PETROCHINA CO LTD +1

A kind of exposure system, exposure method and photolithography machine

ActiveCN110568727BAberration correctionAdd Optical Design VariablesPhotomechanical exposure apparatusMicrolithography exposure apparatusImaging qualityLight beam
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

A kind of porous carbon material of molybdenum disulfide compound nitrogen and its preparation method and application

ActiveCN112063365BImprove absorbing performanceThe synthesis method is simpleShielding materialsOther chemical processesPorous carbonPhysical chemistry
Owner:SHANDONG UNIV

A kind of low viscosity polysiloxane and its preparation method and application

ActiveCN110591096BIncrease added valueWon't happenMacromolecular adhesive additivesPolymer sciencePtru catalyst
Owner:HUBEI POWER THE SILICON & FLUORINE TECH +1

Shift Register

ActiveCN103218962BStatic indicating devicesShift registerLow voltage
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1

Method and apparatus for determining response indication bit

InactiveCN101472337BSure flexibleTake advantage ofRadio transmission for post communicationWireless communicationControl signalBitmap
Owner:张浩 +2

An aluminum-clad wood door and window with good thermal insulation performance and convenient use

ActiveCN111749597BImprove insulation effectEasy to useSealing arrangementsGlass/slag layered productsCold airThermal insulation
Owner:芜湖市欣安建材科技有限公司

Composite polishing liquid for metal polishing and preparation method thereof

ActiveCN105505229BEvenly dispersedStable in naturePolishing compositions with abrasivesCompound aPolycrystalline diamond
Owner:HENAN UNION ABRASIVES

Method for dehydrating and conditioning sludge and preparing raw materials of slow-release fertilizer

ActiveCN102180581BReduce moisture contentLean structureBio-organic fraction processingSludge treatment by de-watering/drying/thickeningClay mineralsPhosphoric acid
Owner:INST OF AGRI RESOURCES & ENVIRONMENT GUANGDONG ACADEMY OF AGRI SCI

Adjustable motor stator lamination fixture tool

InactiveCN103269139BImprove manufacturing precisionImprove performanceManufacturing stator/rotor bodiesEngineeringModel Number
Owner:HARBIN INST OF TECH

Cushioning material for packaging

InactiveCN102633064BImprove buffering effectReduce scratchesContainers to prevent mechanical damageDamagable goods packagingCushioningEngineering
Owner:AU OPTRONICS (XIAMEN) CORP +1

Plaster for treating mumps, and preparation method thereof

InactiveCN103182042AGood curative effectEasy to acceptHeavy metal active ingredientsAntiviralsBLACK CATECHUOral medication
Owner:范冬梅 +1

Charge air cooler for an internal combustion engine and method for operating a charge air cooler

InactiveCN106907233AStrong deflectionSmall pressure lossInternal combustion piston enginesIndirect heat exchangersCoolant flowEngineering
Owner:AUDI AG

Wave guide twist

InactiveCN100373686CWaveguide type devicesTransformerElectrical polarity
Owner:TELEFON AB LM ERICSSON (PUBL)

Method as well as device and system for adjusting working voltage of multi-carrier power amplifier

ActiveCN101552629BImprove power efficiencyReduce power lossTransmission control/equalisingRadio transmission for post communicationCommunications systemAudio power amplifier
Owner:CHINA MOBILE COMM GRP CO LTD

A three-dimensional memory device and method of forming epitaxial structure in channel hole thereof

ActiveCN111276484ASolve the risk of leakageSimplify processing difficultySolid-state devicesSemiconductor devicesSemiconductor structureEngineering
Owner:YANGTZE MEMORY TECH CO LTD

A kind of anti-skid mist sealing layer material and its construction method

ActiveCN109096991BRestore adhesionStrong adhesionIn situ pavingsOther chemical processesPolymer modifiedBitumen emulsion
Owner:JIANGSU ZENGGUANG COMPOSITE MATERIAL TECH

A portable solid oxide fuel cell power plant heated by a smart burner

InactiveCN106299425BEasy to moveEasy to control temperatureFuel cell controlSolid electrolyte fuel cellsCombustion chamberCombustor
Owner:GUANGDONG UNIV OF TECH

Method, device, storage medium and electronic device for displaying preview page

ActiveCN107832052BEasy to operateShorten the timeSoftware engineeringComputer hardwareEngineering
Owner:NEUSOFT CORP

Frequency offset estimation method and device

InactiveCN102904843BAvoid missed inspectionsImprove accuracyTransmitter/receiver shaping networksPhase variationEstimation methods
Owner:COMBA TELECOM SYST CHINA LTD

An ultra-high intercept point short-wave direct sampling receiver

ActiveCN112737615BImprove electromagnetic compatibilityReduce distractionsTransmissionIntermediate frequencySoftware engineering
Owner:成都美数科技有限公司

Oil-control shampoo composite

ActiveCN103251523BReduce accumulationReduce secretionCosmetic preparationsHair cosmeticsOil and greaseBetaine
Owner:NICE GROUP

A constant temperature battery pack

ActiveCN104319430BExtend your lifeImprove securitySecondary cellsBatteriesEngineeringBattery pack
Owner:苏州索尔智行新能源科技有限公司

Integrated sour gas treating process

ActiveCN102838088BEasy to recycleHigh recovery rateHydrogen sulfidesSulfur preparation/purificationProcess engineeringEnvironmental engineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Receive power priority flooding in mobile ad hoc networks

InactiveCN1901489AError prevention/detection by using return channelRoad vehicles traffic controlTraffic capacityImproved method
Owner:DENSO CORP

A transparent rollable and foldable polysiloxane film and its preparation and self-healing method

ActiveCN108794781BHigh modulusHigh tensile strengthEndcappingHydrogen
Owner:SUZHOU UNIV

Preparation method of doped vanadium dioxide micro-tube array, vanadium dioxide micro-tube array and vanadium dioxide micro-tube

ActiveCN111519257ASimple processShort cycleAfter-treatment apparatusPolycrystalline material growthVanadium dioxideMetallurgy
Owner:赵春旺

axis of the timer

ActiveCN107490950BSimple manufacturing methodGearworksEscapementsStopwatchEngineering
Owner:ROLEX SA

Fume cupboard

InactiveCN1555296AFouling preventionLighting and heating apparatusAcute angleCupboard
Owner:WALDNER LABOREINRICHTUNGEN SE & CO KG

Acoustic echo cancellation system

ActiveCN103856648ATwo-way loud-speaking telephone systemsLine-transmissionComputer science
Owner:QUANTA COMPUTER INC

Dynamic EEG source localization method

ActiveCN105212895BRealize reverse estimation solutionDynamic positioning is faster and more preciseDiagnostic recording/measuringSensorsMagnetic sourceTime domain
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

A special unmanned helicopter obstacle avoidance system and its working process suitable for mountainous power grid inspection

ActiveCN103224026BAvoid collisionNo human intervention requiredAircraftsTerrainOn board
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +3

Over-drive unit and liquid crystal display system using the same

ActiveCN101656054BReduce data volumeImprove qualityStatic indicating devicesLiquid-crystal displayParallel computing
Owner:INNOLUX CORP

Dismantling method of large integral frame hydraulic press in low space factory building

ActiveCN103130105BSolve problemsImprove construction efficiencyCranesProduction lineEconomic benefits
Owner:MCC5 GROUP SHANGHAI CORPORATION LIMITED

Cationically curable compositions, coatings, metal articles and applications for metal substrates

ActiveCN112574650BFast curingImprove adhesionLiquid surface applicatorsEpoxy resin coatingsEpoxyPolymer science
Owner:CHANGZHOU GREEN PHOTOSENSITIVE MATERIALS CO LTD

A rolling shutter door lock

ActiveCN107288446BAvoid unexpected risksLock casingsSupport plane
Owner:ZHEJIANG HONGTAI ELECTRONICS EQUIP

A method for in-situ bioenhanced purification of water bodies in rivers and lakes

ActiveCN104773813BImprove stabilityAvoid remodelingBiological water/sewage treatmentPurification methodsFluvial
Owner:TIANJIN UNIV

Speed controller for portable electric cutting tool

InactiveCN101351955BNo need to increase soft-start timeEliminate side effectsMetal sawing devicesDC motor speed/torque controlStart timeCircular saw
Owner:KYOCERA IND TOOLS CORP

Apparatus for controlling hybrid vehicle having electric supercharger and method thereof

PendingCN112660098ASatisfy the required torqueMinimize efficiency lossHybrid vehiclesElectrical controlConvertersElectrical battery
Owner:HYUNDAI MOTOR CO LTD +1

One-time vulcanization molding equipment for jointless rubber track

ActiveCN103707447BConvenient to wrap aroundEasy to disassembleBeltsVulcanizationEngineering
Owner:BEIJING UNIV OF CHEM TECH

APD debugging method

ActiveCN106841970BImprove production yieldShorten the timeDiode testingOptical ModuleOvercurrent
Owner:CHENGDU SUPERXON COMM TECH CO LTD

Electronic device, control method, and non-transitorycomputer readable medium

ActiveCN111385669ATelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:CANON KK

Process for producing highly registered printed images and embossment patterns on stretchable substrates

InactiveCN1802248AMechanical working/deformationRotary pressesAutomatic controlEngineering
Owner:PROCTER & GAMBLE CO

Shell-to-truss bridge

ActiveCN105926424BIncrease heightImprove bending abilityBridgesT-beamEngineering
Owner:卢国林

A three-degree-of-freedom linear displacement detection method

ActiveCN105890552BDoes not affect test resultsGood linearity of displacement detectionUsing wave/particle radiation meansSignal processing circuitsThree degrees of freedom
Owner:金华至和网络科技有限公司

Using external image capture to qualify scan parameters for CT scans

ActiveCN107334485BShort scan timeEasy to useRadiation diagnostic device controlComputerised tomographsHelical computed tomographyTomography
Owner:SIEMENS HEALTHCARE GMBH

Separators for separating glass sheets from glass ribbons

InactiveCN104039718BConveyorsGlass forming apparatusMechanical engineeringGlass sheet
Owner:CORNING INC

A time series evolution network security early warning method for cloud platform

ActiveCN110290120BRealize dynamic adaptive supportAddress hard-to-identify adverse impactsMathematical modelsTransmissionEvent evolutionEngineering
Owner:XIAN UNIV OF POSTS & TELECOMM

Self-cooling low-nitrogen combustion device and combustion method for flue air premixed tube bundle

ActiveCN106594716BLower combustion temperatureReduce generationFuel supply regulationFluegas recirculationNitric oxideTorch
Owner:王立臣

Rotational impact tool

InactiveCN104540642AExtended service lifeSuppress noisePower driven toolsEngineeringDrill bit
Owner:KOKI HLDG CO LTD

Traditional Chinese medicine composition for inhibiting growth of cancer cells and traditional Chinese medicine extract thereof

ActiveCN103055100BAntineoplastic agentsPlant ingredientsCancer cellPeppermints
Owner:李政育

Tire rubber composition and pneumatic tire

InactiveCN109844007AHigh hardnessGood dispersionSpecial tyresPolymer scienceCompound (substance)
Owner:SUMITOMO RUBBER IND LTD

A digital scanning circuit

ActiveCN109686316BQuality improvementIncrease overheadStatic indicating devicesImage resolutionClock rate
Owner:SHANGHAI UNIV

Fireproof and explosion-proof device for intermediate joints of power cables

ActiveCN105977899BSolve the problem of airtightnessGuaranteed to be fullCable junctionsPower cableEngineering
Owner:STATE GRID SHANDONG ELECTRIC POWER

A kind of ultra-high temperature sealing coating material, coating and preparation method thereof

ActiveCN108396279BGive full play to the characteristicsImprove efficiencyMolten spray coatingWelding/cutting auxillary devicesGas turbinesCeramic matrix composite
Owner:BEIJING MINING & METALLURGICAL TECH GRP CO LTD +1

A kind of silicon carbon negative pole piece and its preparation method and lithium ion battery

ActiveCN112103469BImprove conductivityAvoid pollutionMaterial nanotechnologyFinal product manufacturePhysical chemistryLithium-ion battery
Owner:SHANGHAI YUYUAN POWER TECH CO LTD

Transient saturation current identification method based on the characteristics of reconstructed bh curve under multi-ct

ActiveCN106291057BAvoid setup workWide applicabilitySpectral/fourier analysisCurrent measurements onlyHorizontal axisEngineering
Owner:卢庆港

Agricultural management machine with spray function

ActiveCN106627305BEasy transferFacilitate automatic dumpingSteps arrangementEndless track vehiclesAgricultural engineeringAgricultural management
Owner:CHONGQING JIAMU MACHINERY

Method for operating a motor vehicle and motor vehicle

ActiveCN107107914BEasy and quick passSlow trafficInstruments for road network navigationExternal condition input parametersClassical mechanicsNavigation system
Owner:AUDI AG

Display structure of air conditioner

InactiveCN1222737CEasy to assembleAvoid electromagnetic interferenceSpace heating and ventilation safety systemsLighting and heating apparatusLiquid-crystal displayControl signal
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Healthcare product capable of improving animal immunity, preparation method and application thereof

ActiveCN103005153BImprove the immunityImprove immunityAnimal feeding stuffCodonopsis pilosulaOfficinalis
Owner:KUNMING YUNLING GRAND BREEDER POULTRY FEED

A kind of coa substrate and its preparation method, display device

ActiveCN107026177BSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceMaterials science
Owner:BOE TECH GRP CO LTD +1

A kind of preparation method of working roll of skin pass mill and skin pass mill

ActiveCN109609852BPrevent direct sprayEvenly dispersedFurnace typesHeat treatment furnacesImpellerWork roll
Owner:JIANGSU RUNFU MECHANICAL ROLL MFG

An online automatic constant pressure regulation and purging device for carbon brushes of generators

ActiveCN106160356BConsistent forceTimely monitoring of wearManufacturing dynamo-electric machinesPressure senseEngineering
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Heat conversion device for electric water heater

InactiveCN103604219AImprove conduction abilityReduce generationFluid heatersLimescaleEngineering
Owner:ZHONGSHAN ZHONGNUAN HEAT ENERGY SCI & TECH

Modular ECG device with limb leads and expandable chest leads

ActiveCN108697358BSensorsTelemetric patient monitoringComputer hardwareElectrode potential
Owner:GENERAL ELECTRIC CO

A thick-walled large-diameter high-grade pipeline steel with improved low-temperature toughness and its manufacturing method

ActiveCN107502836BSmall grain sizeImprove the strengthening effectLine tubingLaminar cooling
Owner:NANJING IRON & STEEL CO LTD

Packing structure of LED

InactiveCN100373641CExtended service lifeAvoid damageSemiconductor devicesEngineeringLight-emitting diode
Owner:EVERLIGHT ELECTRONICS

A Position and Attitude Estimation Method Based on Signal Station

ActiveCN106525050BImprove estimation accuracyReduce interactionNavigational calculation instrumentsPosition fixationSignal onEstimation methods
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Intelligent elevator control method, control device, operation method and intelligent elevator

ActiveCN106167205BImprove riding efficiencyImprove the ride experienceElevatorsElevator controlComputer science
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Crash-absorbing box, vehicle and method for adjusting stiffness of crash-absorbing box

ActiveCN107489730BFull performanceSpringsBumpersEnergy absorptionEngineering
Owner:BORGWARD AUTOMOTIVE CHINA CO LTD

A molecular marker mboii-40 for predicting and identifying the color of watermelon pulp and its application

ActiveCN104711357BSimple and fast operationWide distributionMicrobiological testing/measurementDNA/RNA fragmentationAgricultural scienceLycopene
Owner:青岛新城胶河源绿色农业发展有限公司

A method and device for realizing efficient access to notes

ActiveCN105653665BEfficient storageImprove efficiencySpecial data processing applicationsDatabase indexingDatabaseUser interface
Owner:读书郎教育科技有限公司

Composite assembly of the steel structure for lifting equipment

ActiveCN112424105AImprove stabilitySimple basicsElevatorsBuilding liftsClassical mechanicsPhysics
Owner:吉利斯科瓦萨

boat multifunctional stretcher trolley

ActiveCN106236410BImprove comfortRelieve discomfortStretcherEngineeringShovel
Owner:MILITARY TRANSPORTATION RES INST OF PLA GENERAL LOGISTICS DEPT

A multifunctional crushing equipment for animal husbandry that can prevent feed agglomeration

InactiveCN111545279BIncrease speedQuick grindingFeeding-stuffGrain treatmentsGear wheelAgricultural engineering
Owner:TARIM UNIV

Prediction and Evaluation Method of Stage and Partition Factors of Natural Fractures in Oil and Gas Reservoirs

InactiveCN104331745BForecastingBasic researchNatural fracture
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY

Method of applying contact pressure and friction force dynamic detection device

ActiveCN103884462BMeasurement of force componentsContact pressureData acquisition
Owner:STANDARDS & METROLOGY RES INST CHINA ACADEMY OF RAILWAY SCI

A kind of manufacturing method of handicraft incense seat

ActiveCN108407525BRealize artisticEasy to removeOrnamental structuresSpecial ornamental structuresEngineeringMechanical engineering
Owner:ZHENGZHOU INST OF TECH

Branched polyamide and its preparation method

ActiveCN105622928BImprove mechanical propertiesImprove melt fluidityNitrogenPolyamide
Owner:株洲时代工程塑料科技有限责任公司

A parameter determination method, communication device and storage medium

ActiveCN111372267BWireless communicationAccess networkEngineering
Owner:HUAWEI TECH CO LTD

Anisotropic wurtzite MnSe nanocrystal synthesized by utilizing solvothermal method

InactiveCN102633240BHigh crystallinityUniform particle size distributionNanotechnologyBinary selenium/tellurium compoundsFiberBottle
Owner:JILIN UNIV

A kind of heavy metal adsorption material prepared by biological conversion of bagasse and its application

ActiveCN108452774BSolve a lot of accumulationRealize comprehensive utilizationOther chemical processesWater contaminantsMicroorganismMicrobial transformation
Owner:HUAZHONG UNIV OF SCI & TECH

A kind of catalyst for preparing 3-cyanopyridine and preparation method thereof

ActiveCN108126723BHigh selectivityHigh purityOrganic chemistryPhysical/chemical process catalystsCarbide siliconPtru catalyst
Owner:BROTHER ENTERPRISES HLDG CO LTD

safety lancet

ActiveCN103976748BImprove securityReduce usageDiagnostic recording/measuringSensorsSyringe needleBiomedical engineering
Owner:SHANGHAI JINTA MEDICAL

The method for preparing activated carbon by using the husk of Camellia oleifera and the activated carbon and its application

ActiveCN104803381BImprove performanceHigh ratio of mesoporesHybrid capacitor electrodesSolid waste disposalBiotechnologyActivated carbon
Owner:CHANGSHA GUORONG NEW ENERGY

Content playback device and content playback method

ActiveCN105593795BEasy to arrange and displayPlayback controlDigital output to display deviceTouchscreenStore instruction
Owner:PIXTREE TECH +1

RFID tag

InactiveCN101042741APrevent unauthorized accessUnauthorized access allowedRecord carriers used with machinesCommunication deviceStorage cell
Owner:NEC CORP

A method for a mobile terminal to access the Internet and the mobile terminal

ActiveCN104468768BHigh speedEasy accessTransmissionSite VisitThe Internet
Owner:南京厚建软件有限责任公司

A kind of power supply circuit and its power supply unit and power supply method

ActiveCN103066835BReduce volumeImprove efficiencyBatteries circuit arrangementsApparatus without intermediate ac conversionCapacitanceComputer module
Owner:CHENGDU MONOLITHIC POWER SYST

An automatic detection system for atrial fibrillation based on deep learning

ActiveCN111772628BImprove detection accuracyDiagnostic recording/measuringSensorsEcg signalBiomedical engineering
Owner:HUAZHONG UNIV OF SCI & TECH

A centralized dust removal device for a mixing station

ActiveCN111745826BAvoid pollutionLow costDispersed particle filtrationPretreatment controlDust controlEnvironmental engineering
Owner:HUNAN RUNTONG MACHINERY MFG CO LTD

An information processing method and device for smart devices

ActiveCN106407393BImprove transmission efficiencyReduce difficultyWeb data indexingNatural language data processingInformation processingUser input
Owner:北京如布科技有限公司

Hybrid seed production method for nitrogen efficient maize

InactiveCN102106254BImprove nitrogen use efficiencyImprove utilization efficiencyPlant genotype modificationHorticultureHybrid seedAgricultural science
Owner:CHINA AGRI UNIV

A Two-Stage Awakening Method and Device for Ambiguity Path Recognition System

ActiveCN105392189BReduce false wake-up rateReduce power consumptionPower managementSubstation remote connection/disconnectionAmbiguityRadio frequency
Owner:斯凯瑞利(北京)科技有限公司

A laminar cooling control method and device

ActiveCN107262533BAccurate temperatureHigh control precisionTemperature control deviceWork cooling devicesTemperature controlLaminar cooling
Owner:BEIJING SHOUGANG CO LTD

A device for accelerating penetration of penetrant by pressurization and its operation method

ActiveCN109142385BPenetrate fastLess recyclingOptically investigating flaws/contaminationPower switchingHemt circuits
Owner:滨州高新区国有资本投资运营有限公司

A power electric cabinet that is convenient for adjusting the shielding mode

InactiveCN104505735BNo manual operationImprove airtightnessSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineeringElectric power
Owner:STATE GRID CORP OF CHINA +1

A high thermal insulation wall and its construction method

ActiveCN110792193BHigh strengthImprove insulation effectWallsClimate change adaptationInsulation layerThermal insulation
Owner:广东碧越建筑工程有限公司

Message authorization code managing method, device and system

ActiveCN101754413BDetermine legalityClear legalityAssess restrictionConnection managementTelecommunicationsMessage authentication code
Owner:DATANG MOBILE COMM EQUIP CO LTD

A kind of pond culture method of hybrid puffer puffer in the same year

ActiveCN105010193BIndividual bigGrow fastFodderClimate change adaptationCarpOrganism
Owner:SHANGHAI FISHERIES RES INST

A kind of rare earth ore collector and its preparation method and application

InactiveCN105057112BGood water solubilityImprove flotation effectFlotationMineral flotationRare earth
Owner:INST OF MULTIPURPOSE UTILIZATION OF MINERAL RESOURCES CHINESE ACAD OF GEOLOGICAL SCI

A spray oil mixing device

ActiveCN105771719BImprove mixing uniformityThe quality and technical indicators are consistentFlow mixersTransportation and packagingEngineeringCrude oil
Owner:QINZHOU UNIV

Processing method for position and light of built-in tilt Bragg raster containing optical waveguide

InactiveCN100345013CHigh sensitivityImprove measurement errorCoupling light guidesSpectrometry/spectrophotometry/monochromatorsSpatial light modulatorGrating
Owner:SOUTHEAST UNIV +1

Device and method for accurately measuring transmittance of optical lens in high-power laser environment

ActiveCN105115701BRealize large-diameter testingLow stability requirementsTesting optical propertiesMeasurement deviceBeam splitter
Owner:RAINBOW SOURCE LASER RSLASER

A kind of synthetic method of methyl vinyl mq silicone resin

InactiveCN103524741BHigh tensile strengthHigh hardnessTurbidityTransmittance
Owner:YANTAI DARBOND TECH

Method, device and server for determining the degree of association between directory path and application program package

ActiveCN106557338BReduce labor costsShorten detection timeProgram loading/initiatingSpecial data processing applicationsComputer hardwarePathPing
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

Oil-proof low-smoke halogen-free flame-retardant heat shrinkable label sleeve as well as preparation method and application thereof

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