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 kind of ultraviolet detector and preparation method thereof

ActiveCN104617178BHigh detection sensitivityEasy to makeFinal product manufacturePhotovoltaic energy generationResponse sensitivityChemical reaction
Owner:ZHEJIANG UNIV

Home appliance operation control method, system, router, and computer-readable storage medium

ActiveCN108199933BImprove processing efficiencyData switching by path configurationComputer hardwareHome appliance
Owner:MIDEA SMART TECH CO LTD

A kind of anti-resurgence BC type superfine dry powder fire extinguishing agent and preparation method thereof

ActiveCN109078288BReduce surface tensionLow moisture absorptionFire extinguisherSodium bicarbonateMoisture absorption
Owner:UNIV OF SCI & TECH OF CHINA

A stamping equipment for mechanical stamping parts

ActiveCN110695175BEasy dischargeSimple structureStripping-off devicesHydraulic ramEquipment use
Owner:RUIAN VEHICLE FITTING FACTORY

A kind of preparation method of liquid band-aid

ActiveCN109106976BImprove protectionWaterproofBandagesWound healingEngineering
Owner:绍兴百立盛新材料科技有限公司

Gas fed water-heater

InactiveCN100370193COptimal Energy ProductionMaterial nanotechnologyDirect contact heat exchangersCombustorDouble wall
Owner:SAES GETTERS SPA

A Coriolis mass flowmeter anti-high temperature analog drive circuit

ActiveCN105865555BSolve the problem of signal amplitude driftDirect mass flowmetersEngineeringDriving circuit
Owner:HEFEI UNIV OF TECH

Cut-flower anti-stalling agent

InactiveCN1242671CExtend your lifeGood colorDead plant preservationCut flowersCITRATE ESTER
Owner:辽宁省农业科学院园艺研究所

Bamboo fibre and ramie fibre mixed spinning fabric and method for production thereof

InactiveCN1880532BBrightly dyedOvercome softnessWoven fabricsEngineeringMoisture
Owner:湖南瑞亚高科集团有限公司

A method for running multiple batches continuously

ActiveCN103579058BImprove utilization efficiencyShorten the timePhotomechanical apparatusSemiconductor/solid-state device manufacturingTime efficientMachine utilization
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Time-space domain split multiple state video coding method and device

InactiveCN101389037BAvoid lossQuality improvementTelevision systemsDigital video signal modificationTime domainTime space
Owner:湖北鸿云科技股份有限公司

An electronically controlled toe end fracturing sleeve

ActiveCN107288602BIncrease success rateEasy to controlFluid removalWell/borehole valve arrangementsEngineeringElectric control
Owner:PETROCHINA CO LTD

Self-calibrated electrochemical gas sensor

ActiveCN102928485BEasy to modularizeMiniaturizationMaterial electrochemical variablesElectrochemical gas sensorCurrent limiting
Owner:SUNVOU MEDICAL ELECTRONICS

Processing method of Pleioblastus amarus tea

ActiveCN103392883BReasonable shapeKeep shapeTea substituesAnti virusDigestion
Owner:国家林业局竹子研究开发中心

Preparation method of cholic acid-naphthalimide compound

InactiveCN102702297BSignificant in vitro antitumor activityAchieve selective killingSteroidsAntineoplastic agentsChemical synthesisCholic acid
Owner:HENAN ACADEMY OF SCI CHEM RES INST CO LTD

Exhaust gas cooling and purifying water pipe for explosion-proof diesel engine

ActiveCN110714814BFully washedExhaust apparatusSilencing apparatusLiquid waterDieseling
Owner:UROICA (SHANDONG) MINING TECH CO LTD

Method for debugging electrical equipment, valves and instrumental equipment in installation process of nuclear power station

ActiveCN102510227BLow costAc-dc conversion without reversalElectrical testingNuclear powerElectrical devices
Owner:CHINA NUCLEAR IND 23 CONSTR

A kind of automatic bottle blowing equipment

ActiveCN107498834BFully automatedImprove processing efficiencyHydraulic cylinderBlow molding
Owner:安庆市阳光雨露食品有限责任公司

Method and system for transmitting electronic value information

InactiveCN100462987CCo-operative working arrangementsComputer security arrangementsInformation sharingComputer terminal
Owner:SONY CORP

A preparation method of sulfonic acid group-modified mesoporous material-supported heteropolyacid catalyst and its application in esterification reaction

ActiveCN105854942BLarge specific surface areaLarge hole volumeOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsCyclohexeneFormate
Owner:HUBEI JINXIANGNING CHEM ENG TECHENOLOGY CO LTD

Inter-switch link bundling method, system and switch

ActiveCN104065584BReduce forwarding delayAchieve sharingData switching networksFault toleranceTrunking
Owner:CHINA MOBILE GROUP SICHUAN

Ankle joint rehabilitation training device integrating rehabilitation training and motion state detection

ActiveCN105853142BAdaptableGymnastic exercisingChiropractic devicesAnkle rehabilitationEngineering
Owner:GUANGDONG MINGKAI MEDICAL ROBOTS CO LTD

A bridge construction protection device

ActiveCN111519541BReduce gapImprove the protective effectBridge erection/assemblyBuilding material handlingFixed frameArchitectural engineering
Owner:祎禾科技有限公司

A method for quickly erecting the main cables of a suspension bridge

ActiveCN105113414BReduced traction requirementsGood choiceSuspension bridgeBridge structural detailsTerrainTraction system
Owner:NO 7 ENG CO OF CHINA RAILWAY NO 8 ENG GRP CO LTD

A UAV target detection method in laser point cloud

ActiveCN111738214BHigh precisionRapid responseImage enhancementImage analysisVoxelEngineering
Owner:AVIC JINCHENG UNMANNED SYST CO LTD

A Constraint-Based Face Recognition Method Oriented to a Single Test Sample

ActiveCN104166860BReduced classification performanceEasy to identifyCharacter and pattern recognitionComputation complexityTest sample
Owner:扬州碳元新能源科技有限公司

Generator shaft multi-parts integrated assembly device

ActiveCN104972300BHigh speedAccurate locationAssembly machinesManufacturing stator/rotor bodiesAutomatic controlEngineering
Owner:山东中科能人工环境有限公司

Transparent heat-shielding microparticles, microparticle dispersion, its preparation method and use

ActiveCN111547771BImprove performanceMaterial nanotechnologyClimate change adaptationRare-earth elementAlkaline earth metal
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Inorganic particles/polymer composite material and its filling agglomerate

InactiveCN100338131CSimple production processEasy to processInorganic particleInorganic particles
Owner:广东炜林纳新材料科技股份有限公司

Ultra-low speed accurate arc electric motor for macrotype astronomical telescope

InactiveCN101174784BNo crawling phenomenonSynchronous machine detailsMagnetic circuit rotating partsElectric machineEngineering
Owner:NANJING INST OF ASTRONOMICAL OPTICS & TECH NAT ASTRONOMICAL OBSE

Bushing Press Tool

ActiveCN106541361BPrecise positioningSmall positioning gapMetal-working hand toolsEngineeringHydraulic equipment
Owner:GUANGXI YUCHAI MASCH CO LTD

An injection mold for a front and back three-color clip

ActiveCN106584784BImprove comfortIncrease frictionDomestic articlesMaterials scienceFriction coefficient
Owner:杨正军

Compound recipe seaweed foodstuff

InactiveCN100506090CBalanced cooling propertiesThe compatibility of sex and flavor is reasonableFood preparationAdditive ingredientVitamin
Owner:汉臣氏(沈阳)儿童制品有限公司

Traffic violation snapshotting method with traffic violation snapshotting system

ActiveCN103337176BConvenient statisticsEasy to analyzeDetection of traffic movementPassive infrared sensorAutomatic control
Owner:沈阳天久信息技术工程有限公司

Neurorehabilitation training glove

ActiveCN112999611BGuaranteed individual controlAchieve trainingMuscle exercising devicesEngineeringTraining intensity
Owner:CHENZHOU NO 1 PEOPLES HOSPITAL

A kind of method that prepares polyurethane catalyst with the rectification residue of producing dimethylaminoethyl acrylate

ActiveCN109134801BNo secondary hazardous wasteReduce processing costsOrganic compound preparationAmino-hyroxy compound preparationPolymer sciencePtru catalyst
Owner:狄超

Method for preparing low-temperature semi-solid phase of lithium ion battery positive material

InactiveCN1274038CEnsure mixing uniformityAvoid inhomogeneityElectrode thermal treatmentGel electrodesPhysical chemistrySemi solid
Owner:QINGHAI INST OF SALT LAKES OF CHINESE ACAD OF SCI

A drilling and positioning tool for the peripheral surface of the water pump end cover

ActiveCN110497226BIncrease profitAct as a guide limitPositioning apparatusMetal-working holdersClassical mechanicsStructural engineering
Owner:浙江青霄科技股份有限公司

High manganese non-magnetic steel sheet excellent in stress corrosion cracking resistance and manufacturing method thereof

ActiveCN106399854BGood welding performanceShorten the timeAustenite grainElectromagnetic shielding
Owner:BAOSHAN IRON & STEEL CO LTD

A kind of high-efficiency antibacterial pharmaceutical composition and its preparation method and application

ActiveCN109985063BMoisturizingHas a softening effectAntibacterial agentsOrganic active ingredientsBiotechnologyChlorhexidine Acetate
Owner:YUAN INT GROUP

Side robot and method for disengaging the fastening magnet of a dismountable sidewall element by the side robot

InactiveCN102794818BGripping headsAuxillary shaping apparatusEngineeringMagnet
Owner:ELEMATIC

Integrative machine for transshipping and supporting gangues in tunnel of coal mine

ActiveCN102797496BFast loadingStrong clampingMine roof supportsUnderground transportArchitectural engineeringHydraulic ram
Owner:山东泽明智能装备有限公司

A kind of snse crystal with high carrier concentration and its growth method and application

ActiveCN110129878BImprove electrical performanceLow costPolycrystalline material growthFrom melt solutionsCrystallographyPhysical chemistry
Owner:NANJING UNIV

Fixing bracket for seat side panel and seat side panel assembly with the bracket

InactiveCN103802701BSimple structureReduce weightVehicle seatsRear quarterEngineering
Owner:PEUGEOT CITROEN CHINA AUTOMOTIVE TRADE +1

Method for preparing indene-C60 bis-adduct by microwave reaction

InactiveCN101982449BShorten the timeIncrease contentHydrocarbonsHydrocarbon preparationPhysical chemistryNitrogen gas
Owner:XIAN MODERN CHEM RES INST

Cold plasma generating device which does not generate ozone

InactiveCN110149755AAvoid damageImprove applicabilityPlasma techniqueAir pumpHigh pressure
Owner:XI AN JIAOTONG UNIV

Automatic testing device for two VGA interfaces

InactiveCN104459427AImplement testElectrical testingCathode-ray tube indicatorsControl signalComputer module
Owner:WARECONN TECH SERVICE (TIANJIN) CO LTD +1

An integrated peanut sheller based on the principle of shearing for breaking shells and separating them

ActiveCN107874278BAchieve reductionImprove crushing effectHuskingHullingStructural engineeringMachine
Owner:乳山振华海洋食品科技有限公司

Intelligent residential control system and control method thereof

InactiveCN102298374BEasy to controlAutomate managementProgramme total factory controlControl systemDevice form
Owner:海南义利达高新技术实业有限公司

Composite multiple dirt dispersion agent for oilfield flooding treatment and preparation method thereof

ActiveCN102167451BGood scale inhibition and dispersibilityUse low concentrationScale removal and water softeningHexamethylenediamineTricarboxylic acid
Owner:SHANGHAI MEIJING ENVIRONMENTAL PROTECTION MATERIALS

Shell breaking components for deep processing of nuts

ActiveCN111713709BImprove work efficiencyGood cracking effectHuskingHullingEngineeringMechanical engineering
Owner:湖南大三湘油脂机械有限公司

A tumor-driven pathway prediction system from collective cellular mutation data and protein networks

ActiveCN113113083BImprove accuracyImprove integrityBiostatisticsProteomicsAlgorithmConnectivity
Owner:SHANDONG UNIV

Method, device and storage medium for generating shopping information

ActiveCN108806074BSimple methodImprove recognition accuracyCoin-freed apparatus detailsCharacter and pattern recognitionEngineeringPurchasing
Owner:TENCENT TECH (SHENZHEN) CO LTD +1

Communication system and communication method

ActiveCN102904903BSolve the problem of not being able to know the establishment of a long connectionTransmissionCommunication interfaceControl communications
Owner:BEIJING QIHOO TECH CO LTD

A chip for microbial oil and gas exploration and its application

ActiveCN106011241BReduce incubation timeStrong specificityMicrobiological testing/measurementMicroorganism based processesMicrobial oilFlora
Owner:ADVANCED ENERGY & ENVIRONMENTAL TECH INC

A kind of frp sprinkler irrigation combination bolt

ActiveCN105422150BAchieving anchoringClose contactAnchoring boltsEngineeringRock bolt
Owner:浙江工业大学工程设计集团有限公司 +3

Method and device for 3D scene reconstruction

ActiveCN108986210BSimplify learning tasksImprove efficiencyNeural architectures3D modellingVoxelNeural network learning
Owner:TSINGHUA UNIV

Mulberry steamed stuffed buns

InactiveCN104068321AInterestingImprove immunityFood coatingNatural extract food ingredientsMentha spicataProcess engineering
Owner:南京麦思德餐饮管理有限公司

A thermal insulation and structural integrated wall body and its manufacturing process

InactiveCN104278773BRealize integrationPlay the role of free formworkWallsHeat proofingFilling materialsStructural engineering
Owner:成都绿建科技有限公司

Device and method for embedding multi-dimensional analysis model in business system

ActiveCN104376483BSpecial data processing applicationsMarketingAlgorithmTheoretical computer science
Owner:YONYOU NETWORK TECH CO LTD

Adhesive sheet for tire

ActiveCN1989215BAvoid blackeningStampsFilm/foil adhesivesHot meltHigh pressure
Owner:LINTEC CORP

Semi-continuous high-speed spinning machine

ActiveCN103290501BEasy to operateControllableNew-spun product collectionArtificial thread manufacturing machinesMechanical engineeringEngineering
Owner:YIBIN HIEST FIBER +2

A magnetic levitation tire pressure alarm that can realize wireless charging

ActiveCN107966239BRealize the collectionEasy to manageCircuit arrangementsFluid pressure measurementMechanical engineeringAlarm device
Owner:西安保隆德安汽车科技有限公司

Vertical/horizontal automatic squeezer

InactiveCN102431196BImprove efficiencyPrevent outflowPressesAgricultural engineeringPiston rod
Owner:柳大海

A pick-up table assembly for a potato harvester

ActiveCN112243672BPrevent falling backEasy to separateWatering devicesLiftersAgricultural engineeringDrip irrigation
Owner:YONGMENG MACHINERY CO LTD

Touch vibration inductive switch

InactiveCN102394621BElectronic switchingEngineeringEnergy conservation
Owner:曾智源

Evaluation method of main network source-network-load coordination based on line load rate characteristics

ActiveCN112803393BReactive power compensationAc network circuit arrangementsSingular value decompositionPower grid
Owner:竺炜

Apparatus and method for assisting cold start of an engine

InactiveCN106014749BNon-fuel substance addition to fuelMachines/enginesThermodynamicsProcess engineering
Owner:ROBERT BOSCH GMBH

Low-temperature Catalytic Luminescent Sensitive Materials of Benzene

InactiveCN108802017BSensitive assayUndisturbedChemiluminescene/bioluminescenceWorking temperatureLuminescence
Owner:BEIJING UNION UNIVERSITY

Method for industrially preparing triethyl gallium

ActiveCN102020670BProcess response is simple and stableEasy to controlGroup 3/13 element organic compoundsSpontaneous combustionEther
Owner:JIANGSU NATA OPTO ELECTRONICS MATERIAL

A Sea Wave Masking Method for Signal Propagation in Maritime Wireless Sensor Networks

ActiveCN105721084BImprove accuracyImprove positioning efficiencyNetwork topologiesPosition fixationLine sensorEngineering
Owner:SHANGHAI MARITIME UNIVERSITY

An orbital rotating docking device

ActiveCN103466339BMeet the needs of gap butt transitionPass smoothlyLoading/unloadingAutomatic controlAbutment
Owner:CHANGSHA BROAD HOMES IND GRP CO LED

Preparation method of three-dimensional net structure composite material

ActiveCN103203252BLarge specific surface areaSimple methodOrganic-compounds/hydrides/coordination-complexes catalystsConductive polymerGraphite
Owner:WUHAN UNIV

A kind of synthetic method of aryl azide and aryl 1,2,3 triazole spiro compound

ActiveCN103980283BAvoid generatingIn line with the concept of green chemistrySulfonic acid preparationSodium azideNitric oxide
Owner:HANGZHOU NORMAL UNIVERSITY

Production of n-substituted aromatic hydroxylamines

ActiveCN110494417BCarbamic acid derivatives preparationOrganic compound preparationHydration reactionHydroxylamine
Owner:SOLVIAS AG

an abs car sensor

ActiveCN113511179BEasy to installEasy to disassembleBraking componentsWheel speed sensorControl theory
Owner:浙江瑞奇汽车电子有限公司

Clamp for dual-beam low-coherence interference optical fiber

InactiveCN102183833BEasy to observeEasy to installCoupling light guidesMountingsDual beamLight beam
Owner:BEIHANG UNIV

A Constant Current and Constant Voltage Control Circuit Based on Chip Internal Sampling Resistor

ActiveCN110247439BSimple application circuitImprove efficiencyBatteries circuit arrangementsElectric powerInductorControl theory
Owner:SG MICRO

An efficient program parsing method and system based on file dependencies

ActiveCN108549535BShorten analysis timeAvoid repeated parsingCode compilationParallel computingAbstract syntax tree
Owner:PEKING UNIV +1

motor and stator

ActiveCN109586428BReduce movementShort cycle timeMagnetic circuit stationary partsWindings conductor shape/form/constructionStructural engineeringMechanical engineering
Owner:NIDEC CORP

Testing method for circuit board hole solder

InactiveCN103185736BSimple and fast operationMaterial resistanceCopper chlorideAlkaline etching
Owner:QING DING PRECISION ELECTRONICS HUAIAN CO LTD +1

A self-healing high-strength anti-aging film material and its preparation method

ActiveCN105482257BImprove aging resistanceHigh mechanical strengthSocial benefitsPolymer science
Owner:WUHAN INSTITUTE OF TECHNOLOGY +1

A medical concept encoding method, device and storage medium based on reading comprehension

ActiveCN113033154BCharacter and pattern recognitionNatural language data processingMedical terminologyFamily medicine
Owner:HARBIN INSTITUTE OF TECHNOLOGY SHENZHEN (INSTITUTE OF SCIENCE AND TECHNOLOGY INNOVATION HARBIN INSTITUTE OF TECHNOLOGY SHENZHEN)

A Lane Keeping Control Method for Front Wheel Steering Vehicles Based on Predictive Function Control

ActiveCN111086510BEasy to optimizeEasy to controlSteering partsControl devicesSteering anglePredictive function
Owner:ZHEJIANG UNIV

Outflow-type micro-stoke double-acting exciting hydraulic cylinder

InactiveCN102287423BRealize instant motion changeoverLow costFluid-pressure actuator componentsHydraulic cylinderEngineering
Owner:ZHEJIANG UNIV

air conditioner

ActiveCN106091108BImprove stabilityInhibit sheddingLighting and heating apparatusAir conditioning systemsMechanical engineeringElectrical and Electronics engineering
Owner:GREE ELECTRIC APPLIANCES INC

A Parallel RS Decoding Method Using Graphics Processor GPU

ActiveCN102938653BIncreased maximum decoding rateImprove scalabilityCyclic codesGraphicsGeneral purpose computer
Owner:SPACE STAR TECH CO LTD

car washer fluid

InactiveCN105087181BGood dirt removal effectEasy to cleanOrganic detergent compounding agentsAmpholytes/electroneutral surface-active compoundsAcetic acidSodium dodecylbenzenesulfonate
Owner:天津皆希爱化工有限公司

Preparation method and application of ecological finishing agent for cellulose and protein fiber fabrics

InactiveCN103603195BImprove stabilityInhibition of agglomerationVegetal fibresAnimal fibresCelluloseNatural fiber
Owner:安徽甲特生物科技有限公司

Band selection device for femtosecond laser output by optical frequency comb

ActiveCN102013626BLaser detailsGratingFemto second laser
Owner:SHANXI UNIV

Three-nozzle impinging flow structure and three-nozzle impinging flow-rotating packed bed device

ActiveCN104226203BWell mixedShort reaction timeChemical/physical/physico-chemical nozzle-type rreactorsFeed devicesStraight tubeReaction system
Owner:ZHONGBEI UNIV

Coaxial rod linear reciprocating motion driving device and automobile sunshade

InactiveCN103334664BAchieve scaleRealize automatic opening and closingLight protection screensPower-operated mechanismReciprocating motionEngineering
Owner:殷月伟

Method for regenerating catalyst by low-temperature oxidation using perchloric acid

ActiveCN101439301BExcellent oxidation regeneration effectReduce lossesMolecular sieve catalystsMolecular sieveOrganic solvent
Owner:CHINA PETROLEUM & CHEM CORP +1

a refrigerator

ActiveCN108931089BLighting and heating apparatusDomestic refrigeratorsIceboxDamper
Owner:CHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO LTD +2

Gaussian filtered minimum shift keying (GSMK) digital demodulation error metering method

InactiveCN102325106BPhase-modulated carrier systemsTransmitter/receiver shaping networksAnalytic relationEngineering
Owner:TELECOMM METROLOGY CENT OF MINIST OF IND & INFORMATION TECH +1

Installing structure of rear cover of silencer of motorcycle

InactiveCN102926850BEasy maintenanceEasy to cleanExhaust apparatusSilencing apparatusEngineeringExhaust pipe
Owner:力帆科技(集团)股份有限公司

Low-noise pop-up pedals

ActiveCN103466019BReduce impact soundGood lookingFoot-restsLow noiseVehicle frame
Owner:KYMCO

Magnetometer error correction method and device, magnetometer measuring device

InactiveCN108318845BImprove linearityAdd nonlinearityElectrical measurementsMagnetic measurement environmental aspectsMeasurement deviceComputational physics
Owner:RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN

Tightness self-regulating rotating mechanism of bearing performance precision detection instrument

InactiveCN101995335BImprove unimpededImprove detection accuracyMachine bearings testingBrushless motorsDrive wheel
Owner:DALIAN HUAKONG INDAL EQUIP

Polishing method

InactiveCN1769006APromote formationSemiconductor/solid-state device manufacturingLapping machinesFilm-forming agentEngineering
Owner:FUJIMI INCORPORATED

Thin light-emitting diode (LED) illuminating lamp

InactiveCN102235590BEasy to separateEasy replacement workPoint-like light sourceElectric circuit arrangementsEngineeringLed packaging
Owner:姜继贤 +2

Maltose pomelo peel crisp and making method thereof

ActiveCN101990927BHigh fiberBakery productsFlavorFiber
Owner:苏德勋

Picker and head assembly with the pickers

InactiveCN101148226ASave operating timeShorten the timeElectronic circuit testingGripping headsPositive pressureEngineering
Owner:MIRAE CORPORATION

Vehicle-mounted bidirectional charger, method and device for vehicle-mounted bidirectional power supply

ActiveCN107031406BLow costSatisfy the power consumption of the loadCharging stationsConverter typesElectrical resistance and conductancePower battery
Owner:BEIJING ELECTRIC VEHICLE

A feeding device for electronic equipment production

ActiveCN113038818BIncrease practical rangeImprove feeding efficiencyElectrical componentsElectric machineryEngineering
Owner:IANGSU COLLEGE OF ENG & TECH

A method and system for implementing mobility management in an evolved packet core network

InactiveCN103731811BSolve coordination problemsTransmissionNetwork data managementMobility managementPacket core network
Owner:ZTE CORP

Service calling method and device

ActiveCN107181675BNetwork connectionsEngineeringService gateway
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

A kind of combined ferromanganese production method using pyrite to strengthen the reduction of pyrolusite

ActiveCN111961786BHas strong oxidizing propertiesReduce shipping costsProcess efficiency improvementPyrolusitePyrite
Owner:CHANGSHA RES INST OF MINING & METALLURGY

A kind of graphene composite material and preparation method for light conversion energy storage

ActiveCN106058253BLow costSimple processMaterial nanotechnologyCell electrodesIon exchangeCharged impurity
Owner:齐河智谷产业发展有限公司

A portable on-site rapid measurement device

ActiveCN108333022BEasy loadingEasy to uninstallPreparing sample for investigationEngineeringWedge shape
Owner:山东省医药集团医疗器械有限公司

A detachable connection mechanism for the upper manipulator of an underwater robot

ActiveCN107351125BSimple structureEasy to separateManipulatorRobot handControl engineering
Owner:JIANGSU UNIV OF SCI & TECH +1

A system and method for fault diagnosis of power plant equipment based on artificial intelligence

ActiveCN113624533BSave manpower and material resourcesIncrease flexibilityStructural/machines measurementCharacter and pattern recognitionInformation transmissionFeature extraction
Owner:南京佰思智能科技有限公司

Method for producing trichlorosilane by utilizing photovoltaic crystalline silicon processing waste mortar

InactiveCN102408114BSimple processSolve the fluidization problemHalogenated silanesPolyethylene glycolRotational flow
Owner:QINGHAI FUZHAO LITHIUM ANODE MATERIALS

Beam Controller and Beam Steering Method

ActiveCN113608305BLarge beam exit angleInhibition appearsCoupling light guidesBeam splitterGrating
Owner:INNOLIGHT TECHNOLOGY (SUZHOU) LTD

A kind of preparation method of bimetallic janus structure nanoparticle

ActiveCN105414541BLow priceSimple processing methodTransportation and packagingMetal-working apparatusAlkaneNanoparticle
Owner:HARBIN INST OF TECH

Particulate filter and hydrocarbon adsorber bypass systems

ActiveCN102400748BInternal combustion piston enginesExhaust apparatusParticulatesComputer module
Owner:GM GLOBAL TECH OPERATIONS LLC

Wave record contrastive analysis method of direct current control protection system simulation experiment

ActiveCN101247041BAccuracy VerificationVerification accuracyEmergency protective circuit arrangementsProtection systemEmbedded system
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD

Notebook computer with detachable keyboard and movable host

ActiveCN102200802BAdjustable distanceEasy to take outDigital data processing detailsData transmissionData interface
Owner:ZHEJIANG UNIV OF TECH

Closed hydraulic loop hot oil displacement system and concrete pumping device

ActiveCN103089757BRapid coolingImprove cleanlinessFluid-pressure actuator componentsHydraulic circuitOil temperature
Owner:SANY AUTOMOBILE MFG CO LTD

A construction method for large-volume concrete large-aperture coring in water conservancy and hydropower projects

ActiveCN111677470BGuaranteed coring qualityGuaranteed accuracyWithdrawing sample devicesCore removalArchitectural engineeringMechanical engineering
Owner:SINOHYDRO ENG BUREAU 4

Method, apparatus and device for generating boot configuration file

ActiveCN107844331BAvoid the problem of time-consuming production processImprove production efficiencyBootstrappingProgram loading/initiatingComputer hardwareThe Internet
Owner:TENCENT TECH CHENGDU

Porous composite sialon ceramic and preparation method for same

ActiveCN103804010BImprove intergranular strengthEnhanced skeletonCeramicwareAdhesiveRaw material
Owner:WESTERN BAODE TECH CO LTD

A human-computer interaction method, device and system

ActiveCN106648100BImprove empathyImprove interactive experienceInput/output for user-computer interactionGraph readingEmpathyComputer science
Owner:SHENZHEN INST OF ADVANCED TECH

A kind of hollow glass microsphere-elastic resin compound particle and its preparation method and application

ActiveCN109852019BStop floatingImprove performanceAbrasion apparatusGrinding devicesMicroparticleWater soluble
Owner:天津佐源新材料科技有限公司

A Method of Structural Damage Identification Based on Ridge Estimation and l-curve Method

InactiveCN103902834BReduce the impact of solvingOptimal damage estimateSpecial data processing applicationsStrain energyEngineering
Owner:CHONGQING UNIV

Method and device for generating map tiles

ActiveCN103377222BShorten production timeSpecial data processing applicationsGeneration processTiled rendering
Owner:NAVINFO

A Gravity Constant Pressure Flat Grinding Machine

InactiveCN107457633BSolve the problem of grinding accuracyGrinding drivesPlane surface grinding machinesEngineeringMechanical engineering
Owner:义乌市台荣超硬制品有限公司

Isobutylene block copolymer contg. active silicon group and preparing process thereof

InactiveCN1420131ASiliconMonomer
Owner:KANEKA CORP

A battery balance management system

ActiveCN103633693BReal-time monitoring of group terminal voltageReal-time monitoring of currentBatteries circuit arrangementsElectric powerCapacitanceElectricity
Owner:STATE GRID CORP OF CHINA +2

Rear anatomical supporting and locking plate in proximal tibial plateau

InactiveCN101856262BStable supportReduce stimulationBone platesProximal pointPlateau
Owner:XI AN JIAOTONG UNIV

Wireless Data Communication Method Applied to Industrial Inspection

ActiveCN107230331BAccurate transmissionReliable transmissionTransmission systemsData packWireless data
Owner:SHANGHAI BAOSTEEL IND TECHNOLOGICAL SERVICE

Turbo-charged oil return hose for automobile and its manufacture method

ActiveCN100591964CLaminationLamination apparatusEngineeringOblique angle
Owner:TIANJIN PENGYI GRP CO LTD

A kind of kung fu black tea processing technology

ActiveCN106954701BThe same degree of kneadingConsistent qualityPre-extraction tea treatmentImpellerBlack tea
Owner:贵州省凤冈县黔佳茗茶业有限公司

A primer smemboi-1 for the purity identification of Zilong No. 3 eggplant based on SNP markers and its application

ActiveCN108676903BSimple and fast operationStrong application valueMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyHybrid gene
Owner:WUHAN ACADEMY OF AGRI SCI

Microwave dielectric ceramic material and its preparation method and application

ActiveCN111620688BSmall dielectric lossAdjust frequency temperature coefficientResonatorsDielectricMicrowave
Owner:AUDIOWELL ELECTRONICS GUANGDONG

A kind of air flotation type tea drying method

ActiveCN112197527BAvoid the problem of uneven drying effectAvoid damagePre-extraction tea treatmentTea dryingThermodynamicsEngineering
Owner:桑植县澧水韵茶叶有限公司

A production process for flotation of silver with hydrometallurgy zinc acid leaching pulp

ActiveCN103551253BSimple production processImproved flotation collection performanceFlotationFiltrationSlag
Owner:HUNAN HUAQI RESOURCES ENVIRONMENT SCI & TECH DEV CO LTD

A method and device for processing requests and storage medium

ActiveCN110213208BEffective strikeTransmissionAttackData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD

A fire safety research model device for a combined underground utility gallery space

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