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.

Spot detection method on the surface of automobile rearview mirror

ActiveCN110044918BHigh degree of automationRealize automatic identificationImage enhancementImage analysisBlack spotEngineering

Owner:SHANGHAI UNIV OF ENG SCI

Blacklist processing method and system

ActiveCN106127038BRealize joint defense and joint controlPlatform integrity maintainanceService flowBlack list

Owner:CHINA CONSTRUCTION BANK

Assembly method of spline sleeve and rotating shaft and motor

ActiveCN112186984BEasy to controlQuick assemblyManufacturing dynamo-electric machinesMechanical energy handlingInterference fitElectric machine

Owner:DATONG ELECTRIC LOCOMOTIVE OF NCR

Light-emitting chip module, its preparation method, array substrate and display panel

ActiveCN113257975BHigh luminous intensityImprove effectivenessSolid-state devicesSemiconductor devicesEngineeringMaterials science

Owner:BOE TECH GRP CO LTD

An electric power-assisted braking method and braking system

ActiveCN110588616BSimple structureReduce complexityBraking action transmissionControl theoryElectric power

Owner:上海拿森汽车电子有限公司

A method of testing the real scorch time of silica rubber

ActiveCN109001369BReal scorch timeEasy to operateChemical analysis using combustionEngineeringMaterials science

Owner:ZHONGCE RUBBER GRP CO LTD

Optical socket and optical module with such optical socket

InactiveCN104216071BWell surroundedHigh precisionCoupling light guidesFresnel lensOptical property

Owner:ENPLAS CORP

Coal economizer, boiler using same, using method and application of boiler

InactiveCN102444906BImprove solubilityEvenly distributedSolid fuel combustionWater heatersDecompositionWater storage tank

Owner:盐城市劲风节能环保设备有限公司

Networked interactive multifunctional prescribed form penmanship practice system and method

InactiveCN101819723BEasy to useCharacter and pattern recognitionElectrical appliancesGraphicsThe Internet

Owner:XIANGTAN UNIV

Pilot valve

ActiveCN103195946BLower requirementReach controlMultiple way valvesPilot valvePetroleum engineering

Owner:NINGBO LONG WALL FLUID KINETIC SCI TECH

Preparation method of determination kit for triazophos chemoluminescence immunoassay

ActiveCN102175865BReduce distractionsAvoid the influence of stray light from excitation lightMaterial analysisMonoclonal antibodyHorse radish peroxidase

Owner:INST OF QUALITY STANDARD & TESTING TECH FOR AGRO PROD OF CAAS

Household appliance structure, pressure cooker and rice cooker

ActiveCN106388568BAvoid contactSimple structureCooking-vessel lids/coversPressure-cookersSafety regulationMetal

Owner:GREE ELECTRIC APPLIANCES INC

A composite substrate for film capacitors

ActiveCN103165282BThin/thick film capacitorStacked capacitorsNickel substrateComposite substrate

Owner:HAIYAN LXDEER ELECTRONICS TECH

A method and device for testing dynamic radial loading stiffness of a high-speed rotating shaft system

ActiveCN108414202BReduce non-linearityStable linear loadingMachine part testingDriving currentDynamic stiffness

Owner:HUNAN UNIV

A kind of cyclometal platinum complex and preparation method thereof

ActiveCN106008609BGood killing effectLow toxicityOrganic active ingredientsPlatinum organic compoundsFiberCancer cell

Owner:合肥欧申福德生物科技有限责任公司

A kind of cement-based carbon dioxide curing agent and preparation method thereof

InactiveCN104891878BEffective absorptionReduce pollutionSolid waste managementCeramicwareFoaming agentGypsum

Owner:HOHAI UNIV

A method for controlling a balancing device of a multi-parallel control moment gyroscope

ActiveCN109445451BGuaranteed uptimeEliminate geometric singularitiesAttitude controlGyroscopeElectric machinery

Owner:深圳市行者机器人技术有限公司

Power supply device and method for supplying power to load

ActiveCN110574276BImprove performanceMultiple-port networksElectric discharge tubesAC - Alternating currentImpedance matching

Owner:EN2CORE TECH INC

Pistons for cold chamber die casting machines

ActiveCN104245187BOvercome the aforementioned limitationsPositive displacement pump componentsLiquid fuel engine componentsDie castingEngineering

Owner:CPR SUISSE

Production method of braised instant noodle seasoning sauce package containing mushrooms

ActiveCN103948014BLong-lasting and mellow enhancementImprove securityFood ingredient as taste affecting agentFood preparationProcess engineeringInstant noodle

Owner:UNI PRESIDENT ENTERPRISES CHINA INVESTMENT CO LTD KUNSHAN RES & DEV CENT +1

End face grooving insert and cutting tool using same

ActiveCN105171012BPrevent tamperingEliminates the risk of circumferential torsionCutting insertsTurning toolsEngineeringMachining

Owner:广州巴达精密刀具有限公司

A method for decoupling dynamic response of high and low voltage grid voltage

ActiveCN107994586BStrong theoretical basisEffective filteringPower oscillations reduction/preventionAc network voltage adjustmentLow voltage gridTransformer

Owner:STATE GRID SHANDONG ELECTRIC POWER +1

NMOS power switch pipe drive circuit adopting starting strap circuit

InactiveCN101630956BEfficient driveLower on-resistanceLogic circuits coupling/interface using field-effect transistorsPower conversion systemsCapacitanceLow voltage

Owner:ZHEJIANG UNIV

Method and device for adjusting speech frame encoding mode

InactiveCN101741507BImprove resource sharingReuse is normalError preventionMultiplexingInterference ratio

Owner:HUAWEI TECH CO LTD

Method for synchronizing downlink time and frequency of OFDM system

InactiveCN101753505BShorten operation timeSave bandwidthMulti-frequency code systemsTime domainMutual correlation

Owner:BEIJING XINWEI TELECOM TECH

A slurry bed reactor

ActiveCN104959084BImprove heat transfer efficiencyUniform temperature distributionLiquid hydrocarbon mixture productionChemical/physical processesEngineeringSlurry

Owner:ATHCO ENG SHANGHAI CO LTD

All-solid-state polymer electrolyte with semi-interpenetrating network structure and preparation method thereof

ActiveCN110233288BImprove mechanical propertiesHigh room temperature ionic conductivitySolid electrolytesSecondary cellsPolymer electrolytesAll solid state

Owner:SHENZHEN BAK POWER BATTERY CO LTD

Bolt assembly process for evaporator sealed cover plate in hydrostatic test

InactiveCN102229042BEasy to installEven by forceMetal working apparatusScrew threadHydrostatic test

Owner:SHANGHAI ELECTRIC NUCLEAR POWER EQUIP CO LTD

Linker sequence and its design method for multiplex PCR library construction

ActiveCN107988219BQuality improvementImprove general performanceMicrobiological testing/measurementLibrary creationNucleic acid sequencingMultiplex pcrs

Owner:CAPITALBIO GENOMICS

Support components and keyboard devices

ActiveCN106373542BStringed musical instrumentsEngineeringMechanical engineering

Owner:YAMAHA CORP

Synthetic polymer emulsion, water-based heavy-duty anti-corrosion coating and preparation method thereof

ActiveCN104877061BExcellent anti-rustStrong adhesionAnti-corrosive paintsEnvironmental resistanceFunctional monomer

Owner:SHENZHEN ANPIN SILICONE MATERIAL

Method for controlling cable bridge terminal

ActiveCN102340413BDisplay rich contentSpecial service provision for substationMedia access controlComputer science

Owner:SHANGHAI BROADBAND TECH

Hyper-v virtual machine backup method based on backup knowledge base and file attributes

ActiveCN103593263BSave resourcesIncrease profitSoftware simulation/interpretation/emulationRedundant operation error correctionVirtual platformVirtual machine

Owner:EISOO SOFTWARE

Door body for refrigerating and freezing devices and refrigerating and freezing devices

ActiveCN105627675BEasy to installSmooth and smooth insertionLighting and heating apparatusDomestic refrigeratorsEngineeringObject storage

Owner:HAIER SMART HOME CO LTD

Automatic electrostatic coating equipment for gold oil on the outer layer of the sphere

ActiveCN101869879BIncrease profitEasy to coat evenlyLiquid spraying plantsCircular discElectrostatic coating

Owner:郭大鑫

A kind of preparation method of high oxygen storage cerium zirconium composite oxide

ActiveCN110327909BHigh oxygen storageLarge structureRare earth metal oxides/hydroxidesHeterogenous catalyst chemical elementsMischmetalCerium

Owner:SHANDONG SINOCERA FUNCTIONAL MATERIAL CO LTD

A drying air duct assembly and a washing-drying integrated machine

ActiveCN107476025BDuct distance shortenedImprove drying efficiencyTextiles and paperLaundry driersThermodynamicsProcess engineering

Owner:QINGDAO HAIER WASHING MASCH CO LTD +1

Harmonic suppressing local oscillator signal generation

ActiveCN113098549AModulation transferenceSinusoidal oscillation interference reductionLocal oscillator signalTransceiver

Owner:APPLE INC

Wall-mounted air conditioner indoor unit and its driving device

ActiveCN105423523BImprove stabilitySmooth motionLighting and heating apparatusAir-flow control membersWall mountTranslatory motion

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Apparatus and method for calibrating acoustic, desynchronized neural stimulation

ActiveCN105530982BEar treatmentElectric tinnitus maskersMedicineSelectin

Owner:GRETAP AG

A winding device for polymer monofilament

ActiveCN110803576BWith communication functionFunctionalFilament handlingPolymer scienceElectric machine

Owner:NANTONG NTEC MONOFILAMENT TECH CO LTD

Construction method of fast demolition of locking steel cofferdam by means of water head difference in sea

ActiveCN103835301BQuick pullEasy to operateFoundation engineeringNatural resourceCofferdam

Owner:THE 5TH ENG MBEC +1

Application intelligent request management based on server health and client information

ActiveCN109240830AResource allocationInterprogram communicationRouting decisionDecision taking

Owner:MICROSOFT TECH LICENSING LLC

An Adaptive Sparse System Identification Method Against Shock Disturbance Based on Independent Active Factors

InactiveCN104158512BFast convergenceStrong tracking abilityAdaptive networkFinite impulse responseComputation complexity

Owner:SOUTHWEST JIAOTONG UNIV

Isolated coupling air-floatation force measurement nozzle

InactiveCN102636294BAvoid couplingImprove the accuracy of multi-dimensional force measurementHydraulic/pneumatic force measurementMultiple fluid pressure valves simultaneous measurementTransverse forcePositive pressure

Owner:HEFEI UNIV OF TECH

A business processing method and device

ActiveCN104702532BReduce consumptionShorten the timeData switching networksDistributed computingPacket reception

Owner:NEW H3C TECH CO LTD

Data acquisition controller for circuit breaker and method for controlling circuit breaker

ActiveCN106100122BSimple structureNovel and reasonable designCircuit arrangementsSignal processing circuitsTransformer

Owner:西安兴汇电力科技有限公司 +2

Uniformity compensation method, optical waveguide system and augmented reality device

ActiveCN110824611BOptical waveguide light guideEngineeringWaveguide

Owner:GOERTEK OPTICAL TECH CO LTD

Concentrated winding motor, generator and motor

ActiveCN103427509BIncreased frequency of reluctance changeGood suppression of detent torqueMagnetic circuit rotating partsMagnetic circuit stationary partsElectric machineWave shape

Owner:深圳市大富新能源有限公司

A positioning and correcting device suitable for flexible materials and its application method

ActiveCN105692297BIncrease productivityWebs handlingEngineeringSupport point

Owner:GUANGZHOU BST TRANSMSISION COMPLETE CO LTD +1

An expression vector and its application in preparing transgenic plants

ActiveCN105734077BVector-based foreign material introductionPlant genotype modificationEnzyme digestionMultiple cloning site

Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI

A Coplanar Capacitive Polymer Molecular Orientation Measuring Device and Method

ActiveCN106841328BHigh precisionQuick responseMaterial capacitanceDielectricMeasurement device

Owner:HUAZHONG UNIV OF SCI & TECH

A wafer handling robot

ActiveCN103867675BShorten the timeFor quick replacementGearingSemiconductor/solid-state device manufacturingProcessing costControl theory

Owner:HIWIN TECH

Protection system for lateral movement of telescopic arm forklift

ActiveCN104709853BAvoid sideways tippingPrevent rolloverSafety devices for lifting equipmentsVehicle frameEngineering

Owner:HANGCHA GRP

A vehicle control method and device based on driving safety evaluation

ActiveCN111605557BAvoid misuseThe alarm measures are reasonable and accurateControl devicesDriver/operatorSafety control

Owner:ZHENGZHOU YUTONG BUS CO LTD

A kind of stainless steel cutting wheel and preparation method thereof

ActiveCN106891271BImprove the finishImprove cutting efficiencyAbrasion apparatusGrinding devicesPorosityGrinding wheel

Owner:HENAN UNIVERSITY OF TECHNOLOGY

Automatic plate splicing machine having lateral material ejecting function

ActiveCN106239650AIncrease exerciseLow movement resistanceOther plywood/veneer working apparatusPlywood pressesWood processorEngineering

Owner:无锡苏惠信息技术服务有限公司

A kind of concrete processing method

ActiveCN108015894BImplement addAdd evenlyCement mixing apparatusHorizontal axisMaterials science

Owner:华汉致信(宁波)供应链管理有限公司

A port handling device and method with adjustable width

ActiveCN112645074BAdjust space widthAdjust the carrying width spacePackagingStorage devicesEngineeringControl theory

Owner:HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY

Seasoning with digestion function

InactiveCN102630915APromote digestionPromote absorptionFood preparationBiotechnologyIllicium verum

Owner:ZHENGZHOU RUILONG PHARMA

Lupine-type triterpenoids, pharmaceutical compositions and applications thereof

ActiveCN103936812BOrganic active ingredientsMetabolism disorderDiabetes mellitusTriterpene

Owner:KUNMING INST OF BOTANY - CHINESE ACAD OF SCI

Multi-way valve body casting

ActiveCN104776258BSimple designEasy to useFoundry mouldsFoundry coresVALVE PORTCasting

Owner:南通华东油压科技有限公司

Supporting technology for high flow circulation mining of well unit in porous sandstone thermal reservoir

ActiveCN107304671BHalt the regional declineRealize large-scale development and utilizationConstructionsLighting and heating apparatusThermodynamicsGround water level

Owner:陈国富 +1

Lifting device for maintenance and transportation of electric power equipment

ActiveCN111422780BPrevent sideslipEnsure safetyLifting framesVehicle frameElectric power equipment

Owner:国网黑龙江省电力有限公司大兴安岭供电公司 +1

Double acting piston hydraulic cylinder

InactiveCN103244502BReduce energy consumptionReduce leakageFluid-pressure actuatorsMoment of inertiaInlet pressure

Owner:CHINA UNIV OF MINING & TECH

Package method for crystal grain relocation

ActiveCN100576478CImprove yieldImprove reliabilitySolid-state devicesSemiconductor/solid-state device manufacturingPolymer sciencePolymer

Owner:CHIPMOS TECH INC

Adhesive sheet, semiconductor device, and method for producing the semiconductor device

ActiveCN100582190CFilm/foil adhesivesSolid-state devicesEpoxyPolymer science

Owner:RESONAC CORPORATION

Booster system installed on lng liquid supply pipeline and its control method

ActiveCN104481739BStable air supply pressureReduce gapInternal combustion piston enginesPositive displacement pump componentsEngineeringBottle

Owner:任焕轩

Test method for accumulative thickness and mass proportion of each color material at any point of mixed color material

ActiveCN107796315BLow costUsing optical meansSpecial purpose weighing apparatusMolecular materialsComputational physics

Owner:DONGHUA UNIV

Explosion-proof fuel oil dehydration and deoxygenation device

ActiveCN106390527BIncrease contact areaImprove separation efficiencyLiquid degasificationLiquid separationAutomatic controlPetroleum product

Owner:SHENYANG AEROSPACE XINGUANG GRP

Magnetic flow cytometry for single cell detection

ActiveCN103097873BExclude false positive signalsIndividual particle analysisMaterial magnetic variablesFlow cytometrySignal-to-noise ratio

Owner:SIEMENS AG

Surgical instruments with point contacts in the coupling area

ActiveCN107536634BDiagnosticsSurgical forcepsSurgical instrumentationEngineering

Owner:AESCULAP AG

SDN network-based switch port information perception method, device and terminal equipment

ActiveCN107306193BIncrease flexibilitySimple configurationData switching networksAccess networkTerminal equipment

Owner:ZTE CORP

A continuous casting tundish cover castable and preparation method thereof

ActiveCN106493320BLow costReduce baking costsDetonationRefractory

Owner:北京利尔高温材料股份有限公司

Preparation method of macroporous large specific surface magnetic photocatalyst Fe3O4/TiO2

ActiveCN102407116BHigh catalytic contact areaIncrease the areaWater/sewage treatment by irradiationMetal/metal-oxides/metal-hydroxide catalystsMicrosphereCoprecipitation

Owner:NORTHWESTERN POLYTECHNICAL UNIV

An oven buffer hinge

ActiveCN104612510BImprove the stability of useExtended service lifeBuilding braking devicesHingesFixed frameEngineering

Owner:GUANGDONG SACA PRECISION MFG CO LTD

A circular positioning fixture and its use method

ActiveCN110421372BQuick installationRealize limitPositioning apparatusMetal-working holdersMachine partsClamp connection

Owner:AECC AVIATION POWER CO LTD

Anti-side anti-bending device and implementation method of jacking formwork

ActiveCN107989197BReduce displacementSimple designBuilding constructionsHorizontal forceEngineering

Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD

An electronic triangle ruler system and its working method and components

InactiveCN105488828BRealize functionAchieve conversionDrawing from basic elementsWorking setComputer science

Owner:WISDOM ARK TECH CO LTD +1

m-type photovoltaic support device

ActiveCN107425795BStable power output during the dayCompact structurePhotovoltaic supportsPhotovoltaic energy generationPhotovoltaic power stationSolar cell

Owner:NANTONG UNIVERSITY

A real-time humidity estimation method for an air-conditioned room and an air conditioner

ActiveCN107726549BLow costImprove experienceMechanical apparatusSpace heating and ventilation safety systemsAir volumeCoolant flow

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Control method of semiconductor microwave oven

ActiveCN102510595BImprove heating efficiencyFlexible operationMicrowave heatingHome appliance efficiency improvementMicrowave ovenEngineering

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Homogenization Device of Laser Diode Array Beam Based on Spatial Spectrum Segmentation

ActiveCN104953465BSuperimpose evenlyPut an end toSemiconductor laser arrangementsLaser output parameters controlFrequency spectrumLight spot

Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Moisture-proof process of stator coil end

ActiveCN103427572BImprove fire performanceHigh strengthWindings insulation shape/form/constructionApplying solid insulationFiberEpoxy

Owner:HANGZHOU FUCHUNJIANG HYDROELECTRIC EQUIP

Shielding sheets and terminal modules and connectors using the shielding sheets

ActiveCN112636090BReduce radiation intensityRaise the resonanceCoupling device detailsTwo-part coupling devicesCapacitanceEngineering

Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Preparation of diamines by hydrogenation of dinitriles

ActiveCN106536476BOrganic compound preparationLighting and heating apparatusDistillationHexamethylenediamine

Owner:INVISTA TEXTILES (U K) LTD

a smelting device

ActiveCN106802081BImprove stabilityImprove securityStirring devicesCharge manipulationSmelting processEngineering

Owner:丽水市正明机械科技有限公司

A high-speed elevator step-down shroud

ActiveCN111874780BFast diversionImprove stabilityBuilding liftsStructural engineeringControl theory

Owner:CANNY ELEVATOR

Wireless communication method, device, terminal and computer-readable storage medium

ActiveCN107277843BAvoid switchingAvoid measuringHigh level techniquesWireless communicationComputer networkEngineering

Owner:MEIZU TECH CO LTD

Control system for liquid nitrogen refrigeration equipment and liquid nitrogen refrigeration equipment

ActiveCN113028697BMeet precise and stable working temperature requirementsAutomatically stabilize working temperatureLighting and heating apparatusCooling fluid circulationTemperature controlControl system

Owner:昆山浩测仪器有限公司

A novel glass curtain wall intelligent monitoring system and monitoring method

ActiveCN106646568BSatellite radio beaconingTransmissionSensing dataCommunication unit

Owner:上海建材集团节能环保科技有限公司

Motor

ActiveCN101277040BReduced torque lossReduce noiseShaftsSliding contact bearingsMotor driveEngineering

Owner:SANKYO SEIKI MFG CO LTD

A kind of extraction method and application of polysaccharide in mango processing waste

ActiveCN106589159BIncrease added valueReduce pollutionCosmetic preparationsToilet preparationsBiotechnologyEngineering

Owner:SOUTH SUBTROPICAL CROPS RES INST CHINESE ACAD OF TROPICAL AGRI SCI

A Synthetic Aperture Microscopy Device Based on Light Field Selection

InactiveCN103292690BError ratio is smallIncrease horizontal resolutionUsing optical meansMicroscopesMicroscopic imageSynthetic aperture sonar

Owner:ZHEJIANG UNIV

Enriched sludge balls for semi-steel steelmaking and slagging method for semi-steel steelmaking

InactiveCN103146873BReduce pollutionManufacturing convertersProcess efficiency improvementSteelmakingSludge

Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

A method and system for identifying abnormal road driving behavior

ActiveCN106652465BRoad vehicles traffic controlCharacter and pattern recognitionSimulationComputer vision

Owner:CHENGDU TOPPLUSVISION TECH CO LTD

A kind of low-fat cream and preparation method thereof

ActiveCN112205481BImprove stabilityGood expansion rateCream preparationBiotechnologyHealthy diet

Owner:董寰

Manipulator for hub inspection

ActiveCN104802170BReduce work intensityGood automation effectMeasurement devicesManipulatorPropellerEngineering

Owner:SOHBI CRAFT CHANGSHU

Multispectral imaging method and device based on demosaic algorithm and principal component analysis

ActiveCN110211044BMultispectral Imaging RealizationGeometric image transformationAlgorithmPrincipal component analysis

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Vehicle seat adjustment method, device, seat and vehicle

ActiveCN106585443BSolve the problem that can not play an effective anti-collision effectSeat heating/ventillating devicesHuman bodyEngineering

Owner:北京知融知识产权与品牌管理有限公司

How the transistor is formed

ActiveCN109524306BImprove performanceReduce parasitic capacitanceSemiconductor/solid-state device manufacturingSemiconductor devicesDielectricParasitic capacitance

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

A method and device for obtaining test parameters

ActiveCN103176060BGuaranteed uniformityGuaranteed representationElectromagentic field characteristicsTest designEngineering

Owner:KUANG CHI INST OF ADVANCED TECH

A mosaic chassis for directionally solidified blade wax mold combination and its preparation method

ActiveCN104353785BFoundry mouldsFoundry coresCircular discWax

Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

RFID system

ActiveCN103310171BDigital data protectionSensing record carriersCommunication interfaceMicrocontroller

Owner:FAVEPC

Tissue culture propagation method for curcuma soloensis

InactiveCN102187810BReduce investmentHigh outputPlant tissue cultureHorticulture methodsBottleCurcuma soloensis

Owner:SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI

Method for determining dual-layer top cover of motor coach with top-positioned gas cylinder

InactiveCN101667221BEnsure safetySimplify workloadSpecial data processing applicationsSpatial structureGas cylinder

Owner:TONGJI UNIV

Web page loading method and device

ActiveCN104598554BImprove loading speedSpecial data processing applicationsWeb serviceTerminal equipment

Owner:MICRO DREAM TECHTRONIC NETWORK TECH CHINACO

A kind of immobilized compound algae microsphere and its application

ActiveCN107815447BSimple manufacturing processLow costUnicellular algaeWater contaminantsAmmoniacal nitrogenMicrosphere

Owner:FUYANG HUAIBANG MACHINERY

Serial positioning processing device

ActiveCN111823181BImprove assembly efficiencyEasy to assembleMetal-working hand toolsStructural engineeringMechanical engineering

Owner:过丽清

A kind of production technology of bionic short hair velvet fabric

ActiveCN111321502BMeet needsGood bionicityMulti-ply fabricsStructural engineeringMechanical engineering

Owner:ZHEJIANG INNOVATION TEXTILE CO LTD

Self-adaptive post-filtering for reducing noise in highly compressed image/video coding

InactiveCN1450811AReduce ringing noiseImage enhancementTelevision system detailsPattern recognitionVertical filter

Owner:GK BRIDGE 1

A high-yield sowing method for cotton in saline soil

ActiveCN109169126BFertilising methodsCotton cultivationDrip irrigationSowing

Owner:TARIM UNIV

A drying equipment for intercepting baseball bat processing

ActiveCN111141128BGuarantee processing qualityImprove drying efficiencyDrying solid materials with heatDrying gas arrangementsEngineeringTransfer mechanism

Owner:TIANCHANG ZHENGMU ALUMINUM TECH

Underwater Acoustic Doppler Estimation Method and Device, Underwater Acoustic Communication Method and System

ActiveCN110247867BLow time-varying speed requirementsReduce computational complexityCarrier regulationMulti-frequency code systemsDouble frequencyDoppler us

Owner:浙江望海潮科技有限公司

Method for monitoring height of header for agricultural machinery and sensor for height of header for agricultural machinery

ActiveCN110567409BAccurate monitoringOvercome the defect that the header height cannot be determinedMeasurement devicesLine sensorAgricultural science

Owner:BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI +1

Method for pipeline filling material construction using pipeline filling material construction device

ActiveCN105002867BSimple structureEasy to operateWater-power plantsHydro energy generationFilling materialsEngineering

Owner:CHINA GEZHOUBA (GRP) FIRST ENG CO LTD

Inkfish ball with mustard and its making process

ActiveCN101088415BMeet needsKeep the tasteFood preparationBiotechnologyWater Chestnuts

Owner:汕头市潮庭食品股份有限公司

Circuit board production method, circuit sheet and circuit board

InactiveCN110495261AImprove insulation reliabilityPrinted circuit aspectsPrinted circuit manufactureEngineeringElectrical and Electronics engineering

Owner:RESONAC CORPORATION

Chinese medicinal composition for antifatigue and increasing immune power and its preparation method

InactiveCN100336537CPromote absorptionThe group ratio is reasonableImmunological disordersPlant ingredientsAdditive ingredientLycium barbarum fruit

Owner:胡馨尹 +1

Magnetic resonance imaging device and medical image diagnosis device

ActiveCN103313655BGuaranteed comfortPatient positioning for diagnosticsComputerised tomographsOptoelectronicsImaging diagnostic

Owner:TOSHIBA MEDICAL SYST CORP

A caching method using multi-way search to reduce rule dependencies in SDN

ActiveCN108549684BImprove forwarding speedLower latencyWeb data indexingSpecial data processing applicationsTheoretical computer scienceEngineering

Owner:XI AN JIAOTONG UNIV

A kind of ceramsite refractory insulation brick

ActiveCN105198462BImprove fire resistanceImprove thermal shock resistanceBrickAndalusite

Owner:浙江荣星新材料科技有限公司

A real-time topology establishment method for large-scale network alarms

ActiveCN106330533BRapid positioningSimplify complexityData switching networksChronological timeLarge scale network

Owner:SOUTH CHINA NORMAL UNIVERSITY +1

Medical cart anti-collision detection method, device and system

ActiveCN110806581BSimplify complexityImprove modeling efficiencyRadio wave reradiation/reflectionHand cart accessoriesCollision detectionSimulation

Owner:EDGE INTELLIGENCE RES INST NANJING CO LTD +1

Cabinet front door frame and front door and cabinet with the frame

ActiveCN105142367BProtection edgeAvoid aestheticsCasings/cabinets/drawers detailsGlass coverEngineering

Owner:XJ ELECTRIC +2

A personalized search method considering user-author relationship modeling

ActiveCN105528419BSolve the sparsity problemImprove personalizationSpecial data processing applicationsPersonalized searchSocial web

Owner:HEFEI UNIV OF TECH

A method and device for simple detection and positioning of optical fiber internal loss/reflection point

ActiveCN103969027BEasy to detectAchieve positioningOptical apparatus testingPhotovoltaic detectorsOpto electronic

Owner:SOUTHEAST UNIV

Lighting device

ActiveCN102032485BPrevent disengagementLighting heating/cooling arrangementsSolid-state devicesLight emitting deviceLight-emitting diode

Owner:TOYODA GOSEI CO LTD

Tri wavelength diffracting modulation unit, imager, time and space modulation method

ActiveCN101825766BEasy to digitizeHighly integratedOptical elementsProjection systemElectromagnetic radiation

Owner:XIAN YISHEN OPTOELECTRONICS TECH CO LTD

R-T-B alloy, method for producing the same, fine powder for R-T-B rare earth permanent magnet, and r-t-b rare earth permanent magnet

InactiveCN101541996AImprove coercive forceExcellent magnetic propertiesInorganic material magnetismRare earthAlloy

Owner:RESONAC HOLDINGS CORPORATION