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.

Compensation enlarging value determination method

InactiveCN100352594CShort cycleWork lessVessel partsWorkpiece edge portionsFillet weldThick plate
Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

Switch cabinet

InactiveCN101938089BImprove securityImprove aestheticsBus-bar/wiring layoutsOpen bus-bar installationsElectrical and Electronics engineeringFront cover
Owner:江苏有能电气成套有限公司 +1

A method for simultaneously extracting starch and protein

ActiveCN106632586BFast productionIncrease production speedPeptide preparation methodsBiotechnologyEngineering
Owner:重庆多典生物科技有限公司

Camera module and electronic equipment

ActiveCN111641762BReduce photosensitive areaConducive to miniaturization designTelevision system detailsColor television detailsImaging qualityEngineering
Owner:VIVO MOBILE COMM CO LTD

Method for detecting the presence of a rotating element in a machine tool

ActiveCN103687696BDrilling/boring measurement devicesMeasurement/indication equipmentsElectromagnetic radiationMachine tool
Owner:MARPOSS SPA

Method for Determination of Material Creep Parameters Using Creep Test of Small Specimen with Fastened Straight Rod

ActiveCN108458930BCreep parameters are accurateGood correlationMaterial strength using tensile/compressive forcesDesign optimisation/simulationStructural engineeringSmall specimen
Owner:EAST CHINA UNIV OF SCI & TECH

A kind of detection method of mosapride citrate related substance

ActiveCN105301118BEasy to separateAccurate detectionComponent separationGradient elutionMosapride citrate
Owner:CHENGDU KANGHONG PHARMA GRP

Preparation method of high-strength carbon fiber

InactiveCN101649508BHigh tensile strengthImprove toughnessArtificial filament chemical after-treatmentFiberCarbon fibers
Owner:DONGHUA UNIV

Filling method for isolation groove

InactiveCN100449728CGood surface smoothnessImprove surface roughnessSemiconductor/solid-state device manufacturingSurface roughnessEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

A kind of traditional Chinese medicine composition for treating depression

InactiveCN104587384BGood treatment effectImprove efficiencyNervous disorderMolluscs material medical ingredientsSalvia miltiorrhizaChinese drug
Owner:张桂铭

A kind of preparation method of porous polyimide intelligent lubricating material

ActiveCN109734958BCongeal fastGood oil retentionP-Toluenesulfonic acidToluene
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Lubricating device of steam-air hammer and use method of device

InactiveCN102500731BAchieve lubricationEvenly lubricatedPower hammersHammer drivesLiquid dropCompressed air
Owner:LAIWU IRON & STEEL GRP

Substrate treatment apparatus and substrate treatment method

InactiveCN101136320AEasy to handleSuppress splashSemiconductor/solid-state device manufacturingOriginals for photomechanical treatmentPush pullElectrical and Electronics engineering
Owner:DAINIPPON SCREEN MTG CO LTD

K55-grade high frequency resistance welding oil casting steel and its manufacturing method

ActiveCN102828121BReduce manufacturing costLow costTemperature control devicePetroleumContinuous casting
Owner:ANGANG STEEL CO LTD

A kind of compound for preparing ceramic material and its preparation method and ceramic capacitor

ActiveCN111039671BIncrease disorderEnhanced relaxation propertiesFixed capacitor dielectricStacked capacitorsHigh energyCeramic capacitor
Owner:XIAN TECH UNIV

A printing process for anti-counterfeit tickets

ActiveCN111716929BReduce manufacturing stepsSave time at workPattern printingProcess engineeringPrinting press
Owner:GUANGDONG LEJIA PRINTING

Long-life power lead-acid battery positive electrode and paste

ActiveCN103384011BExtend your lifeExtended service lifeCell electrodesElectrical batteryPhysical chemistry
Owner:HENAN CHAOWEI POWER SUPPLY

A traditional Chinese medicine for treating alcoholic liver and fatty liver with elevated transaminase and preparation method thereof

ActiveCN103463331BImprove immunityQuick resultsDigestive systemPlant ingredientsSalvia miltiorrhizaLiver and kidney
Owner:怀宁县华春医院

Composite Source Field Plate Current Aperture Heterojunction Field Effect Transistor

ActiveCN107170804BImprove breakdown voltageConstant on-resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringField effect
Owner:XIDIAN UNIV

Smart contract-based decentralized federated machine learning method, system and storage medium

ActiveCN113435949BAbility to prevent malicious attacksElection robustMarket predictionsMachine learningMargin (machine learning)Engineering
Owner:BEIJING UNIV OF POSTS & TELECOMM

System and method for classifying and identifying network digital virtual assets

ActiveCN109190698BEasy to readEffective classificationCharacter and pattern recognitionOther databases clustering/classificationEngineeringFeature mapping
Owner:SOUTHWEST UNIV

A device and method for regulating the morphology and pore structure of microparticles

ActiveCN110681330BSimple structureMorphology/structure is easy to controlChemical/physical/physico-chemical microreactorsEnergy based chemical/physical/physico-chemical processesPolyvinyl alcoholEngineering
Owner:ENERGY RES INST OF SHANDONG ACAD OF SCI

A kind of wool-like knitted fabric and its preparation method

ActiveCN103556372BGood light fastnessHas antibacterial propertiesWeft knittingHeating/cooling textile fabricsYarnPolymer science
Owner:NINGBO DAQIAN TEXTILE

A paving aid system for fiberboard paving machine

ActiveCN111231048BEven by forceNot prone to offsetGrinding drivesWood working apparatusRotational axisFiber
Owner:金隅天坛(唐山)木业科技有限公司

How the armature is made

ActiveCN107240994BImprove performanceSuppression of problems such as torque fluctuationsManufacturing stator/rotor bodiesMetallurgyMaterials science
Owner:MITSUI HIGH TEC INC

Sunblocking cream containing zingiber corallinum hance essential oil

ActiveCN102000003APromote divisionEnhance resilienceCosmetic preparationsToilet preparationsActive agentUltraviolet a
Owner:重庆灵方生物技术有限公司

A system and method for defending against apt attacks

ActiveCN105488391BMeet daily office needsImprove securityPlatform integrity maintainanceOperational systemSystem recovery
Owner:HARBIN ANTIY TECH

A kind of preparation method and application of banana cellulose film

ActiveCN107400249BRetain natural propertiesImprove mechanical propertiesFlexible coversWrappersDissolutionIonic liquid
Owner:HAIKOU EXPERIMENTAL STATION CHINESE ACAD OF TROPICAL AGRI SCI

Online scheduling aid decision method and system based on large-scale parallel processing

InactiveCN101685964BData processing applicationsSpecial data processing applicationsMassively parallelConcurrent computation
Owner:THE NAT ELECTRIC POWER COMM CENT

A method for smelting 97 metal silicon

ActiveCN110078078BReduce energy consumptionLow costSilicon compoundsEngineeringRaw material
Owner:宁夏荣华缘特种新材料有限公司

Engine Electronically Controlled Hydraulic Gas Distribution System

ActiveCN103806973BReduce lossesRapid responseMachines/enginesNon-mechanical valveHydraulic cylinderSolenoid valve
Owner:GUANGXI YUCHAI MASCH CO LTD

Method for preparing organic molecule device with cross line array structure

InactiveCN100373588CAvoid damageFix compatibility issuesSemiconductor/solid-state device manufacturingResistMolecular materials
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

a ceiling lamp

ActiveCN103453411BEasy to install and removeDon't destroyLighting support devicesFixed installationEngineering
Owner:广东玖星光能低碳科技有限公司

Method for producing quartz crucible by waste high silica glass fiber

InactiveCN102603165BLow costImproved thermal shock stabilityGlass shaping apparatusChemical industryThermal shock
Owner:SHAANXI UNIV OF SCI & TECH

A nanocomposite-based LAPs sensor for the detection of GPC3 for non-diagnostic purposes

ActiveCN113238040BImprove response speedHigh detection sensitivityMaterial analysisEngineeringBiology
Owner:GUILIN UNIV OF ELECTRONIC TECH

Resin filling method

ActiveCN107530927BAvoid injuryAvoid removal processManufacturing dynamo-electric machinesDomestic articlesPolymer scienceResin extraction
Owner:AISIN AW CO LTD

Porcelain firing process combining celadon and Jianzhan

ActiveCN110818391BImprove bindingDelicate and crystal clearCeramic materials productionDrinking vesselsCarvingKiln burner
Owner:南平市建阳区兰亭叙建盏陶瓷有限公司

Preparation method of composite carrier material

ActiveCN103100433BEasy to useAvoid reunionCatalyst carriersMolecular sieve catalystsMolecular sieveSlurry
Owner:CHINA PETROLEUM & CHEM CORP +1

A memory scheduling method and device

ActiveCN106502918BImprove efficiencyMemory adressing/allocation/relocationMemory schedulingMemory block
Owner:SHANGHAI HUAWEI TECH CO LTD

Single point driven axial adjusting mechanism

InactiveCN108646372ASave installation size and spaceSimple structurePhotomechanical exposure apparatusMicrolithography exposure apparatusMechanical engineeringSingle point
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

Calculation method of maximum wind power grid-connected capacity based on grid critical inertia

ActiveCN112398163BSafe and stable frequencyEliminate Frequency Security HazardsGeneration forecast in ac networkPower network operation systems integrationPower gridGrid network
Owner:CHINA THREE GORGES UNIV

An OLED display panel and packaging method thereof

ActiveCN107785502BAvoid enteringExtended service lifeSolid-state devicesSemiconductor/solid-state device manufacturingOrganic filmOptoelectronics
Owner:BOE TECH GRP CO LTD

An anti-adhesion fungus drying device and drying control method thereof

ActiveCN106360769BEvenly dispersedImprove drying efficiencyFood treatmentFruits/vegetable preservation by dehydrationPulp and paper industryMoisture
Owner:JIAMUSI UNIVERSITY

Anti-skid spacer for installing subframe, subframe installation method and corresponding automobile

InactiveCN103183055BIncrease coefficient of frictionImprove vibrationVehicle body-frame connectionsVehicle frameEngineering
Owner:SAIC MOTOR

Method for preparing modified lignin in ionic liquid solvent system

InactiveCN102250361BMethod environmentally friendlyLow costBulk chemical productionMass contentBiological materials
Owner:DALIAN TIANBAO CHEM IND

System using electronic device and method for supporting commercial exhibition

InactiveCN1762176ATransmission systemsBuying/selling/leasing transactionsElectric equipmentInput device
Owner:SONY CORP

A straw chopping device matched with a combine harvester baler

InactiveCN103270844BWon't disrupt movementChange the chopping lengthMowersEngineeringCombine harvester
Owner:ANHUI AGRICULTURAL UNIVERSITY

Indoor positioning method and device based on tc-ofdm

ActiveCN107070494BAvoid the problem of long positioning timeParticular environment based servicesTransmissionTelecommunicationsOmni directional
Owner:BEIJING UNIV OF POSTS & TELECOMM

ABS locking proof system controlling means

ActiveCN1990318BSimple methodShort commissioning cycleBraking systemsControl engineeringControl cell
Owner:BYD CO LTD

Water purifier with sterilizing function

ActiveCN105692957BAvoid secondary pollutionIncrease ozone sterilization functionTreatment involving filtrationMultistage water/sewage treatmentOzone generatorSide effect
Owner:NINGBO HUISHIKANG HEALTH SCI & TECH

A kind of superalloy forging heat treatment method and product thereof

ActiveCN111036811BReduced risk of crackingHigh strengthMetal-working apparatusSuperalloyUltimate tensile strength
Owner:GUIZHOU AVIATION TECHN DEV

Converter heat replacement hearth bottom circular seam packing method

InactiveCN1260374CReduce erosion rateReduce the number of replacementsManufacturing convertersCombustionNitrogen
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

A kind of pancreatic enzyme enteric-coated pellets and preparation method thereof

InactiveCN104906565BImprove stabilityLess irritatingPeptide/protein ingredientsDigestive systemAdhesiveMedicine
Owner:SOUTHWEST UNIV +1

A Realization Method of Public Key Cryptosystem Based on Large Prime Number

ActiveCN108650092BPublic key for secure communicationAlgorithmTheoretical computer science
Owner:GUANGZHOU UNIVERSITY

Dosage device

ActiveCN103055733BPhysical securityIncrease profitFlow mixersWorking environmentBiomedical engineering
Owner:CHINA NAT OFFSHORE OIL CORP +2

Decorative shell and mobile terminal using variable negative refractive index material and decoration method thereof

ActiveCN109067946BRealize personalized customizationGuaranteed aestheticsDigital data processing detailsTelephone set constructionsNegative refractionPersonalization
Owner:GREE ELECTRIC APPLIANCES INC

One-time molding crimping device for composite insulators

ActiveCN103996469BGuarantee the same positionImprove work efficiencyInsulatorsComposite insulatorsLong axis
Owner:JIANGSU XIANGYUAN ELECTRIC EQUIP

Plastic movable guide device for transmission

InactiveCN1276201CReduce lateral vibrationAvoid wear and tearGearingEngineeringWear resistance
Owner:TSUBAKIMOTO CHAIN CO

A fully automatic stacking device for packaging boxes

ActiveCN107364723BEliminate displacement deviationAvoid damageConveyorsStacking articlesPacking procedureManipulator
Owner:宁波伊士通技术股份有限公司

Nonaqueous electrolyte solution and lithium secondary battery using same

ActiveCN100544109CLarge capacityImprove featuresLi-accumulatorsHydrogen atomEther
Owner:MITSUBISHI CHEM CORP +1

A series of organic electroluminescent materials and their preparation methods and applications

ActiveCN103833507BHigh fluorescence quantum efficiencyGood film formingSilicon organic compoundsGroup 5/15 element organic compoundsQuantum efficiencyElectron hole
Owner:SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO LTD

Device for driving a windscreen wiper equipped with a drop-breaker

InactiveCN101272940BNo danger of entering the loopVehicle cleaningDrive motorHeating system
Owner:RENAULT SA

Household appliances operating with water, especially dishwashers

ActiveCN102342817BEffective disinfectionEffective intense exposureTableware washing/rinsing machine detailsHydraulic circuitEngineering
Owner:BOSCH SIEMENS HAUSGERATE GMBH

Derusting equipment and derusting method for inner liner polishing

ActiveCN103639881BEfficient removalAvoid the problem of insufficient local rust cleaningEdge grinding machinesPolishing machinesAbrasive blastingPolishing
Owner:SHENYANG AEROSPACE XINGUANG GRP

Encoding method and device for reverse path

ActiveCN104579567BRealize generationData switching networksLink quality based transmission modificationCode spaceNetwork overhead
Owner:WUXI TSINGHUA NAT LAB FOR INFORMATIONSCI & TECH INTERNET OF THINGS TECH CENT

Conduit connection device

ActiveCN110341976BImprove economyEfficient removalPipe supportsFuel tank safety measuresEconomic benefitsEngineering
Owner:COMAC +1

A kind of titanium tetrachloride production method and system

ActiveCN111517365BImprove temperature control efficiencyReduce manufacturing costTitanium tetrachlorideTitanium chlorideFluid phase
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

A Non-Blind Deblurring Method for Blurred Images Based on Adaptive Gradient Sparse Model

ActiveCN107133923BAdapt to Texture ChangesHigh SNR valueImage enhancementPattern recognitionSparse model
Owner:HANGZHOU DIANZI UNIV

Media integration device, media processing device, and recording system

ActiveCN112010087BPile receiversArticle deliveryEngineeringMedia integration
Owner:SEIKO EPSON CORP

X-ray image photographing apparatus and method thereof

InactiveCN103796586AVerify validityReduce preparation timeTelevision system detailsX-ray apparatusSoft x rayX ray image
Owner:株式会社福微视

White and mycorrhizal fungi and their application

ActiveCN105754864BShorten the growth cycleImprove stress resistancePlant growth regulatorsBiocideBiotechnologyMicroorganism
Owner:GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS

Combined impeller

InactiveCN101666326BEasy and precise positioningHigh strengthPump componentsPumpsImpellerEngineering
Owner:杨圣安

A precision grinding device for inner surface of steel pipe

ActiveCN108436623BEasy to adjustEasy to moveGrinding machine componentsRevolution surface grinding machinesDrive wheelElectric machinery
Owner:ZHEJIANG JIULI HI TECH METALS

A kind of manufacturing method of magnetic strip for induction cooker

ActiveCN104505245BReduce processReduce pollutionInorganic material magnetismInductances/transformers/magnets manufactureIron oxideManganese oxide
Owner:佛山市顺德区恒顺杰电子有限公司

Method for constituting conformal bearing microstrip antenna structure based on three dimension orthogonal machine woven fabric

InactiveCN101005157BImprove resistance to damageStrong shape adaptabilityRadiating elements structural formsTextile fiberYarn
Owner:DONGHUA UNIV

A heating device for improving the online heat penetration efficiency of titanium alloy wire

ActiveCN105256126BIncrease temperatureQuality improvementFurnace typesHeat treatment process controlHeating timeTube furnace
Owner:西部超导材料科技股份有限公司

A kind of unloading relief valve

ActiveCN108980133BOverall small sizeSimple structureServomotor componentsEngineeringRelief valve
Owner:日照首跃科技服务有限公司

Method for manufacturing grafted starch nano composite material

InactiveCN100588665CMild reaction conditionsNanometreChemistry
Owner:SOUTH CHINA AGRI UNIV

Assistant handles with laser positioning scale used in drilling tools

InactiveCN1215921CMeasurement/indication equipmentsLight beamEngineering
Owner:CHERVON INT TRADING

Aluminum silicate fiber reinforced oxide ceramics and preparation method thereof

ActiveCN104926344BLow costReduce energy consumptionOxide ceramicFiber
Owner:NAT UNIV OF DEFENSE TECH

Clock synchronization in rfid equipped devices

ActiveCN104052587BSynchronisation information channelsTime-division multiplexClock rateRadio frequency
Owner:NXP BV

Fermentation method for improving quinoxalone yield

InactiveCN102559556BIncrease productionHigh purityOrganic chemistryBacteriaCentrifugationD-Glucose
Owner:HENAN UNIV OF SCI & TECH

Claw cutters and shredders and combinations with claw cutters

InactiveCN104646139BFrequent replacementReduce replacement frequencyPlastic recyclingGrain treatmentsEngineeringPlastic film
Owner:SHANGHAI SHENJIA SANWA +1

A database online backup method and system

ActiveCN105677515BAvoid exceptionException will notDatabase distribution/replicationRedundant operation error correctionStaging operationStaged operation
Owner:SHANGHAI DAMENG DATABASE

Self-balancing distribution line debris cleaning device

InactiveCN106300130BImprove stabilityReduce weightApparatus for overhead lines/cablesForeign matterDrive wheel
Owner:STATE GRID HENAN YANLING POWER SUPPLY

An affinity monolithic column based on a graphene-nano-gold composite interface with ultra-high loading of nucleic acid aptamers and its preparation method

ActiveCN110215737BStrong loadHigh efficiency loadIon-exchange process apparatusIon-exchanger regenerationAptamerPtru catalyst
Owner:XIAMEN HUAXIA UNIV

Game matching method, game interaction system and server based on live broadcast

ActiveCN109120945BIncrease richnessImprove the effect of live broadcastVideo gamesSelective content distributionInteraction systemsData pack
Owner:广州方硅信息技术有限公司

Method, device and computer-readable storage medium for determining parking space position

ActiveCN109859260BGuaranteed accuracyImprove securityImage analysisParking spaceEngineering
Owner:HUAWEI TECH CO LTD

System and method for detecting defect with multi-step output function

ActiveCN101354414BSemiconductor/solid-state device testing/measurementElectronic circuit testingSystem usageCorrection method
Owner:UNITED MICROELECTRONICS CORP

Bracelet bluetooth earphone and bracelet bluetooth earphone circuit

ActiveCN102647646BImprove experienceNear-field transmissionEarpiece/earphone attachmentsVibration controlEngineering
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Measuring device for determining fluid variable

InactiveCN111307232AReduce the impact of exposureReduce vibration couplingVibration measurement in solidsVolume/mass flow measurementMeasurement deviceMechanical engineering
Owner:DIEHL METERING

Temperature control cup and manufacturing method thereof

ActiveCN111642950BTemperature controlReasonable structureDrinking vesselsThermally-insulated vesselsTemperature controlInsulation layer
Owner:THERO NEW MATERIAL TECH CO LTD

A grooving machine suitable for bamboo and wood composite floor and its grooving method

ActiveCN113733254BSimple structureImprove work efficiencyProfiling/shaping machinesPulp and paper industryWork unit
Owner:ANHUI ZHI CHANG BAMBOO TECH CO LTD

Starch gum and preparation method and application thereof

InactiveCN102492373BStarch dervative coatingsNon-macromolecular adhesive additivesPolymer sciencePolymer chemistry
Owner:SOUTHWEST UNIV

Novel coated non-woven fabric and preparation method thereof

ActiveCN108035142BImprove performanceImprove breathabilityFibre typesCeramic coatingAdhesive
Owner:SHANGHAI ENERGY NEW MATERIALS TECH CO LTD

Method for identifying out-of-synchronization

ActiveCN104115536BSynchronisation arrangementConnection managementComputer networkEngineering
Owner:APPLE INC

A multifunctional experimental device and experimental method for simulating hydraulic elements of slope flow

InactiveCN104535295BSimple surface typeFlow to singleHydrodynamic testingForce factorAnalysis study
Owner:SHANDONG UNIV OF SCI & TECH

A concentrated photovoltaic-thermoelectric power generation integrated device

ActiveCN102104346BImprove efficiencyLow running costPV power plantsPhotovoltaic energy generationBismuth tellurideSilicon solar cell
Owner:GCL SYST INTEGRATION TECH +4

Especially for interior spaces and play equipment for small children

ActiveCN107847808BImprove creativityEasy to transportToysInterior spaceClassical mechanics
Owner:罗曼迪尔

A multi-dimensional automated extended shelter

ActiveCN104790526BImprove space utilizationIncrease width spaceBuilding constructionsEngineeringMulti dimensional
Owner:THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP

Current Drivers for Diode Laser Systems

ActiveCN107005161BElectroluminescent light sourcesDc-dc conversionEngineeringCurrent driver
Owner:COHERENT INC

Hydraulic system pressure online automatic calibration system and method

ActiveCN103994128BHigh precisionImprove work efficiencyFluid-pressure actuator testingControl systemSystem pressure
Owner:BEIJING INST OF SPACE LAUNCH TECH +1

A simple preparation method of black phosphorus thin film with adjustable film thickness

ActiveCN107268017BAchieving controllable equipmentExcellent photoelectric propertiesElectrophoretic processesChemistryAnode
Owner:BEIJING UNIV OF TECH

A pipe-type spiral structure magnetic metal removal device

InactiveCN105689125BSimple structureMagnetic separationMotor driveMetal device
Owner:河北华孚安装工程有限公司

Air management system and method of operating same to reduce starting torque of compressor

ActiveCN107813671BReduce starting torqueAvoid stallingResilient suspensionsVehicle springsAir managementEngineering
Owner:BEIJING WEST IND CO LTD

wood binding device

ActiveCN107892021BPrevent pressure dropFast bindingBinding material applicationBundling machine detailsElectric machineryEngineering
Owner:明光市永鑫活性炭厂

Vertical injection molding machine

InactiveCN100427286CCoatingsRotary stageMolding machine
Owner:TOYO MACH & METAL CO LTD

A blade automatic grinding and polishing method, device, electronic equipment and readable storage medium

ActiveCN111451899BAvoid damageImprove performanceBelt grinding machinesArtificial lifeControl signalControl engineering
Owner:HUAZHONG UNIV OF SCI & TECH

Pipeline transportation cathodic protection and anti-corrosion intelligent management system

InactiveCN109778195BFully automatedRealize real-time monitoringPipeline transportData acquisition
Owner:成都市长远管道防腐有限责任公司

Method for controlling cloud classroom intelligent pointer based on wifi

InactiveCN102866848BEasy to operateNetwork topologiesTransmissionTablet computerRemote control
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A system, device, method, computer-readable medium, and use for in vivo imaging of tissue in an anatomical structure

InactiveCN101541230AReduce in quantityIncreased means of irradiating prostate tissueUltrasonic/sonic/infrasonic diagnosticsSurgeryHuman bodyAnatomical structures
Owner:KONINK PHILIPS ELECTRONICS NV

Method and system for payment of charges associated with charging an electric vehicle

ActiveCN102693481ACharging stationsPayment architectureTelecommunicationsInvoice
Owner:GENERAL ELECTRIC CO

Cache performance optimization method, system and data writing method

ActiveCN106776363BSimple and safe operationAvoid damageRedundant operation error correctionMemory systemsComputer architectureProtection mechanism
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Internet clock synchronizing device and method

InactiveCN101989907BImprove performanceCheap productionData switching networksSynchronising arrangementTTEthernetThe Internet
Owner:王知康

1‑Aminocyclopropane‑1‑carboxylate oxidase in resistant barnyardgrass and its coding gene, mutation site and application

ActiveCN104651326BInhibition of biosynthetic pathwaysIncreased drug resistanceOxidoreductasesFermentationAgricultural science1-aminocyclopropane-1-carboxylate oxidase
Owner:JIANGSU ACAD OF AGRI SCI

An environmentally friendly recyclable waste treatment device

ActiveCN108355789BImprove efficiencyQuality improvementGrain treatmentsWaste treatmentMechanical engineering
Owner:长沙鑫浩再生资源利用有限公司

Mold components and mold tooling used in FRP wet winding process

ActiveCN102806670BEasy to removeNo slippageTubular articlesGlass fiberButt joint
Owner:PINGGAO GRP +1

Method for treating domestic wastewater with combined laminated vertical flow-horizontal subsurface flow wetland

ActiveCN102531187BSmall footprintImprove processing efficiencySustainable biological treatmentBiological water/sewage treatmentConstructed wetlandWater flow
Owner:JINAN UNIVERSITY

Photovoltaic film coating method and photovoltaic film coating machine implementing the method

InactiveCN103171233BImprove efficiencyGood spreadabilityLaminationLamination apparatusEngineeringAtmospheric pressure
Owner:DONGGUAN SHUN YI MACHINERY

Method, device and storage medium for matching mobile hotspot and mobile point of interest

ActiveCN109344337BLow costImprove processing efficiencyDigital data information retrievalParticular environment based servicesMatching methodsGrid cell
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A Modeling and Simulation Method of 2D Intravascular Photoacoustic Image

ActiveCN104867178BFlexible adjustmentSimulation is accurate3D modellingImage post processingBlood vessel
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A preparation method of epoxy soybean oil modified low shrinkage sheet molding compound

ActiveCN105838050BCuring shrinkage is smallLow shrinkageWater bathsEpoxy
Owner:宁波昌亚新材料科技股份有限公司

Complete methanation reaction device for synthesis gas

ActiveCN102234213BLarge temperature difference stressReduce vibration stressHydrocarbon from carbon oxidesChemical industryLiquid productGas phase
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Nano silver bacterial fibre and preparation method thereof

ActiveCN101942759BEvenly distributedImprove antibacterial propertiesVegetal fibresNatural fiberAntibacterial property
Owner:金湖县农副产品营销协会

A magnetic shielding fixture and its positioning method

ActiveCN103050253BAvoid deformationAvoid elasticInductances/transformers/magnets manufactureUnwanted magnetic/electric effect reduction/preventionTransformerStructural engineering
Owner:WUJIANG TRANSFORMER CO LTD

An environmental protection restoration device for soil treatment

ActiveCN111386769BLabor savingControllableSpadesPloughsSoil treatmentGear wheel
Owner:新昌县澄聚农业科技有限公司

Device for generating sine wave electromagnetic force

InactiveCN101738300BSimple structureEasy to adjustAerodynamic testingCopper wireDrive motor
Owner:SHENGYANG AERODYNAMIC INST AVIATION IND CORP OF CHINA

A Divide and Conquer Track Association Method

ActiveCN107169301BReduce track association time consumptionImprove track association efficiencyGeographical information databasesInformaticsImproved algorithmData mining
Owner:NAVAL AVIATION UNIV

Hidden folder processing method, device and terminal

ActiveCN104424444BDigital data protectionFile/folder operationsSoftware engineeringUser privacy
Owner:ZTE CORP

A trusted storage system for pet information based on blockchain

ActiveCN114185997BImprove storage efficiencyReduce storage pressureDatabase distribution/replicationDigital data protectionData processing systemStorage security
Owner:天津眧合数字科技有限公司

A kind of environment-friendly keratin-based water-resistant adhesive and preparation method thereof

ActiveCN111704890BSolve the problem of resource utilizationAlleviate energy shortagesProtein adhesivesGlue/gelatin preparationMethacrylateGlycidyl methacrylate
Owner:SHAANXI UNIV OF SCI & TECH

A 3D printing-based three-dimensional paper-cutting method with variable thickness and super large size

ActiveCN106476521BFast preparationAdditive manufacturing apparatusOutline designsVariable thicknessPaper based
Owner:ZHONGSHAN FLASHLIGHT POLYTECHNIC

Method for determination of antimony in water sample

InactiveCN103134781BCover wellThe measurement result is accurateFluorescence/phosphorescencePotassium borohydrideThiourea
Owner:SHANXI DATONG UNIV

Artificial climate room for detecting and testing UHV transmission line

ActiveCN101685129BFast testSolve the technical problems of long-distance measurementFault locationDistance detectionEngineering
Owner:STATE GRID ELECTRIC POWER RES INST

Key path information forwarding method, device and system based on ospf protocol

ActiveCN112558504BAchieve end-to-end quality assuranceProgramme controlData switching networksPathPingRelevant information
Owner:CHINA TELECOM CORP LTD

Device and method for anesthesia machine for automatically identifying patient information

InactiveCN102768707AAvoid Control ParametersAvoid harmPhysical therapies and activitiesRespiratorsMachine controlInput control
Owner:GE MEDICAL SYST GLOBAL TECH CO LLC

Single-frequency polarized laser interferometer and optical-path-multiplying high-sensitivity laser strain meter

InactiveCN102927900BHigh measurement accuracySmall sizeUsing optical meansOptoelectronicsMeasurement precision
Owner:三亚哈尔滨工程大学南海创新发展基地

Wind turbine yaw system drive torque calculation system and method

InactiveCN103440386BAccurate calculation of driving torqueEasy power optimization selectionSpecial data processing applicationsWind drivenYaw system
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

A splicing type environmental protection building curtain wall

ActiveCN113550471BSolve the problem of obstructing daylightingAvoid occlusionPhotovoltaic supportsWallsElectrical batteryArchitectural engineering
Owner:深圳粤源建设有限责任公司

A bubble liquid film spinning device

ActiveCN106835305BIncrease surface areaImprove conductivityStretch-spinning methodsLiquid storage tankEngineering
Owner:SUZHOU UNIV

A method of longitudinal shearing and slitting of bimetallic composite materials

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