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.

Eel-like robot based on electromagnetic artificial muscle and its working method

InactiveCN111360801BStable reversing abilityBody adjustmentProgramme-controlled manipulatorPhysical medicine and rehabilitationEngineering
Owner:HARBIN ENG UNIV

Remote Sensing Image Fusion Method Based on Sparse Tensor Nearest Neighbor Embedding

ActiveCN106651820BImprove distortionImprove color distortionImage enhancementImage analysisRemote sensing image fusionImage resolution
Owner:XIDIAN UNIV

Bar material heating and temperature control system for mooring chain production line

InactiveCN103747552BMeet the relevant requirements for heating and temperature controlSave materialConveyor partsInduction heating controlProduction lineTemperature control
Owner:JIANGSU AOHAI MARINE FITTINGS

A semiconductor discharge tube repair system

ActiveCN112599395BIncrease frictionElectronic waste recyclingDefective tube/lamp repair/regenerationGlass coverEngineering
Owner:YANSHAN UNIV

Pilot active safety valve with position monitoring

ActiveCN103644336BAvoid pressure fluctuationsHigh operational reliabilityValve arrangementsServomotor componentsEngineeringCheck valve
Owner:TAIZHONG GRP YUCI HYDRAULIC IND

Method and control device for identifying combustion processes of an internal combustion engine of a hybrid vehicle

ActiveCN107076039BImprove reliabilityHybrid vehiclesElectrical controlCrankInternal combustion engine
Owner:VOLKSWAGEN AG

Glasses for acquiring fatigue driving physiological signal transmitted via Bluetooth

InactiveCN102835964BEasy to wearAccurate and timely judgment of fatigue driving degreeTransmission systemsDiagnostic recording/measuringDriver/operatorTraffic crash
Owner:MINNAN NORMAL UNIV

Grid packing and packing structure

InactiveCN101623617BImprove throughputWon't block the towerChemical/physical/physico-chemical processesTowerMaterial Perforation
Owner:HANGZHOU HUANA TOWER TECH

Titanium dioxide sol reinforced corundum-mullite product and production method thereof

ActiveCN101857448BImprove thermal shock resistanceSuppression of distortionFireproof paintsMulliteCompressive strength
Owner:ANJI KELING MAGNETIC MATERIAL

Anhydrous indium chloride synthesizing method

ActiveCN101792174BHigh purityIncrease productionChloride preparationGallium/indium/thallium compoundsVacuum sublimationIndium(III) chloride
Owner:SHAOGUAN JINYUAN INDAL

Anti-crack expanding agent and preparation method thereof

ActiveCN102745933BImprove densification performanceImprove waterproof performanceWollastoniteDickite
Owner:TIANJIN JINSHENGYUAN SPECIAL BUILDING MATERIALS

Elevator governor

InactiveCN1406857ABraking element arrangementsBrake actuating mechanismsHigh rateEngineering
Owner:OTIS ELEVATOR CO

A kind of octagonal drying machine with stove baking method

ActiveCN107741135BDry fastEvenly heatedDrying solid materials without heatDrying gas arrangementsEngineeringAir blower
Owner:宣城市水阳三宝食品有限公司

A double-sided structure weft-knitted cut pile knitted fabric and its weaving method

ActiveCN110760980BReduce the problem of hair sheddingOmit the link of fleece treatmentCircular knitting machinesYarnStructural engineering
Owner:JIANGNAN UNIV

A motor control method and an air conditioner

ActiveCN105450142BControl operationGuaranteed uptimeElectronic commutation motor controlAC motor controlHarmonicThree-phase
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A VGT intelligent electric actuator and its control method

InactiveCN108757160BIncrease output torqueIncrease powerInternal combustion piston enginesEngine componentsControl engineeringActuator
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Terminal service method for providing geographic information tags for digital photos

ActiveCN101616225BOrganize effectivelyEffective classificationNavigation instrumentsPictoral communicationImage ShareComputer terminal
Owner:威海中宏微宇科技有限公司

Plate wiping solution for engraving intaglio printing press

InactiveCN101503585BEasy to follow upSafe storageChemical paints/ink removersLiquid wasteKerosene
Owner:CHINA BANKNOTE PRINTING & MINTING

A pilot assignment method and device based on an improved intelligent water drop algorithm

ActiveCN111027877BAssign problem solvingImprove scalabilityArtificial lifeResourcesLocal optimumAlgorithm
Owner:HOHAI UNIV CHANGZHOU

An artificial intelligence-based auxiliary diagnosis system for early cancer

ActiveCN110517256BImprove training effectImprove work efficiencyImage enhancementImage analysisEarly carcinomaImaging analysis
Owner:CHONGQING UNIV CANCER HOSPITAL

A kind of photovoltaic dust removal equipment

ActiveCN113332761BImprove dust removal effectAvoid wastingTransportation and packagingMixersWater storage tankDust control
Owner:中广核新能源巢湖有限公司

Method for realizing location entity switching-over in dependence mode

InactiveCN100450290CHigh precisionIncrease success rateRadio/inductive link selection arrangementsNetwork data managementService locationMobile station
Owner:ZTE CORP

Voice interaction method and related equipment

ActiveCN112312064BSimple and fast operationImprove communication efficiencyTelevision conference systemsTwo-way working systemsEngineeringHuman–computer interaction
Owner:TENCENT TECH (SHENZHEN) CO LTD

A self-closing key ring

ActiveCN105193016BEasy to assemble and disassembleClosely connectedKey-ringsMechanical engineeringEngineering
Owner:冷朝阳

Metallic oxide mixture catalyzer for purifying organic waste gas and method of preparing the same

ActiveCN101138728BKeep aliveImprove performanceDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsCeriumCordierite
Owner:SOUTH CHINA UNIV OF TECH

Solar cell and its preparation method, photovoltaic module

ActiveCN112993064BImprove photoelectric conversion efficiencyAvoid corrosionFinal product manufacturePhotovoltaic energy generationAmorphous siliconTitanium oxide
Owner:ZHEJIANG JINKO SOLAR CO LTD

AC controller for electromagnetic switches

InactiveCN101183616BAvoid phase synchronization effectsAchieve independenceAc-ac conversionRelaysEngineeringAC power
Owner:KLOCKNER-MOELLER GMBH

A kind of addition salt of s1p1 receptor agonist and its crystal form and pharmaceutical composition

ActiveCN108299412BPolymorphism is not obviousImprove solubilityOrganic active ingredientsNervous disorderDiseasePharmaceutical drug
Owner:SUZHOU CONNECT BIOPHARMACEUTICALS LTD

Preparation method of high-temperature xylanase

InactiveCN101525607BEnhanced inhibitory effectInhibition noHydrolasesMicroorganism based processesFiltration membraneRetention time
Owner:YUNNAN UNIV

A kind of toenail trimmer and device

ActiveCN111184334BAvoid bending overImprove user experienceManicure/pedicureReciprocating motionElectric machine
Owner:QILU UNIV OF TECH

Liquid crystal display device

ActiveCN101819347BReduce thicknessReduce weightNon-linear opticsLiquid-crystal displayAdhesive belt
Owner:AU OPTRONICS CORP

Solar water heater and its remote monitoring system, intelligent heating control method

ActiveCN108613420BKeep abreast of the operation status at any timeEasy to controlSolar heating energySolar heat collector controllersSolar waterMonitoring system
Owner:QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER

A method for testing the mechanical properties of inclined coil springs

InactiveCN103954494BEffect on mechanical propertiesInnovativeMachine part testingStrength propertiesExperimental testingClassical mechanics
Owner:JINAN UNIVERSITY

Control equipment for rotating machinery

ActiveCN105375844BReduce switching lossesAvoid generatingElectronic commutation motor controlAC motor controlElectricityEngineering
Owner:DENSO CORP

Automatic Discovery Method of Network Topology Map Based on Network Probe under Incomplete Information

ActiveCN105577426BHelp optimizeImprove securityData switching networksTopological graphNetwork packet
Owner:BEIJING KUANGEN NETWORK TECH

Roller for spinning preparing machine

InactiveCN1322184CReduce weightShort braking timeCarding machinesDrive shaftEngineering
Owner:TRUETZSCHLER GMBH & CO KG

Preparation method of self-bonding bark board with three-layered structure

InactiveCN101745946BHigh strengthHigh strength (internal bonding strengthWood veneer joiningWood layered productsFiberPolymer science
Owner:NORTHEAST FORESTRY UNIVERSITY +1

A self-unloading device for materials

ActiveCN104590906BUninstall accelerationQuick recycling jobLoading/unloadingConveyor partsMechanical engineeringEnergy source
Owner:SOUTH CHINA AGRI UNIV

A high temperature uniformity cold and hot base plate runner structure for the environmental wind tunnel test section

ActiveCN112556472BConvey evenlyAerodynamic testingIndirect heat exchangersTemperature stratificationStream flow
Owner:中国空气动力研究与发展中心设备设计及测试技术研究所

Method and apparatus for automatic gain control

ActiveCN102196212AControl amplitude gainReduce sizeTelevision system detailsDigital media broadcastingLoop filterAutomatic control
Owner:LG ELECTRONICS INC

Means for influencing the temperature of flowable media, especially of lubricants found in a lubricant system

InactiveCN101401484AAvoid lostImprove efficiencyImmersion heating arrangementsMachines/enginesEngineeringLubricant
Owner:HYDAC SYST

A full-frame spectacle frame painting equipment

ActiveCN109876964BImprove the effect of spray paintSave manpower and material resourcesSpraying apparatusLacquerStructural engineering
Owner:温州市鲁滨斯眼镜有限公司

Table capable of adjusting stability automatically

InactiveCN109497744AAutomatically adjust the balancePlay a limiting roleTablesFeetEngineeringLeg moving
Owner:龚利芬

Authentication coordination system and ID provider device

ActiveCN103282909ADigital data authenticationTransmissionComputer terminalAuthentication
Owner:KK TOSHIBA +1

A degreasing method for powder metallurgy sintering

ActiveCN111451498BReduce carbon contentImprove performancePollutionPowder metallurgy
Owner:FUJIAN CHANGJIANG GOLDEN DRAGON RARE EARTH CO LTD

Method and device for generating database of normative documents

ActiveCN105808595BSimplify the build processImprove efficiencyFile system administrationSpecification languageDatabase
Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH

A kind of preparation method of composite polypropylene dielectric film electrode for film capacitor

ActiveCN105469981BImprove continuityHigh densityFixed capacitor electrodesFixed capacitor dielectricHigh ratePolypropylene
Owner:安徽源光电器有限公司

A kind of preparation method of copolymer water treatment agent

ActiveCN109879451BPromote aggregationGood anti-scaling effectScale removal and water softeningPolymer scienceMeth-
Owner:ENERGY RESOURCES INST HEBEI ACADEMY OF SCI +1

Vibration suppression method, controller and device for concrete distributing equipment and its boom

ActiveCN103047337BEasy to detectDirect controlBuilding material handlingVibration suppression adjustmentsTime delaysHydraulic pump
Owner:ZOOMLION HEAVY IND CO LTD

A kind of supported polyoxometalate catalyst and its preparation and application

ActiveCN103801255BEasy to recycleGood repeatabilityOrganic-compounds/hydrides/coordination-complexes catalystsDispersed particle separationWater bathsDistilled water
Owner:PETROCHINA CO LTD

a spark plug

ActiveCN104124612BReduce shockInterval burningSparking plugsCombustionEngineering
Owner:刘全

Hydrophobic coating, its preparation method, application and absorbable implantable device

ActiveCN110124115BGood waterproof effectHigh porositySuture equipmentsCoatingsPolymer scienceAbsorbable Implants
Owner:FUDAN UNIV

Rotating cage type belt pulley of continuously variable transmission

InactiveCN101482170BExtended service lifeNot easy to damageGearingPortable liftingRadial motionGear wheel
Owner:宋佑群

ring-shaped thermoelectric device

ActiveCN105810807BIncrease productivityImprove production yieldThermoelectric device detailsThermal insulationThermoelectric element
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

A kind of preparation method of conductive fiber

ActiveCN106637913BImprove performanceAvoid heat damagePhysical treatmentFiberPolymer science
Owner:SOUTHEAST UNIV

Biological 3D printing test platform based on CNC milling machine

ActiveCN103737931BHigh precisionImprove controllabilityNumerical controlEngineering
Owner:SHANGHAI UNIV

A structure-controllable ultra-light foam concrete composite material and its preparation method

ActiveCN110256105BConcentrated pore size distributionImprove stabilityCeramicwareFoam concreteFoaming agent
Owner:UNIV OF JINAN

Calixarene intercalated hydrotalcite film for in-situ growth on aluminum substrate and preparation method for film

InactiveCN102650065BImmobilizationAchieve functionalizationAnodisationMetallic aluminumHydrotalcite
Owner:ZIBO VOCATIONAL INST

A liquid detection chip based on optical phase difference of vcsel coupling array

ActiveCN110433878BReduce volumeUniform coherent light outputLaser detailsPhase-affecting property measurementsProton implantationRefractive index
Owner:BEIJING UNIV OF TECH

A method for installing a horizontal slideway of a launching barge

ActiveCN104986297BLess leveling workImprove efficiencyCargo handling apparatusPassenger handling apparatusStructural engineeringBARGE
Owner:CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY

Antiseep building materials and construction method thereof

InactiveCN100443432CNo pollutionExtensive resourcesSolid waste managementBuilding insulationsDusting powdersArchitectural engineering
Owner:盛竹平

self-sealing joint

ActiveCN106051340BDoes not affect the placementImprove sealingSleeve/socket jointsFlangeEngineering
Owner:宁波中迪机械有限公司

Ventilating and denoising door and window frame

ActiveCN103410403BReduce sound pressure levelReached the sound pressure levelVentilation arrangementNoise insulation doors/windowsSurface layerEngineering
Owner:叶远锦

A method and system for obtaining the overlapping amount of the door glass and the sealing structure

ActiveCN112440690BEngine sealsVehicle sealing arrangementsIndustrial engineeringCar door
Owner:SAIC MOTOR

A four-wheel indirect tire pressure detection method based on electric vehicle motor wheel speed

ActiveCN111532090BReal-time reflection of tire pressure statusEasy to calculateTyre measurementsVehicle condition input parametersElectric machineryElectric cars
Owner:GELUBO TECH CO LTD

Method for producing light olefins from methanol

ActiveCN103664438BHigh yieldHydrocarbon from oxygen organic compoundsChemical recyclingState of artReaction zone
Owner:CHINA PETROLEUM & CHEM CORP +1

A pan-terminal access management and control platform, client and management and control method

ActiveCN111510431BEasy to detectImprove the protective effectSecuring communicationIdentity recognitionEngineering
Owner:STATE GRID LIAONING ELECTRIC POWER RES INST

A kind of intelligent forming device for fuse chip

ActiveCN114267564BReduce labor costsIncrease productivityFuse device manufactureEngineeringAutonomation
Owner:东莞市艾德乐电器有限公司

AC motor thermal overload protection method

InactiveCN100446375CEasy to useFully reflectEmergency protective circuit arrangementsElectricitySecondary side
Owner:HARBIN INST OF TECH

A multi-row chain chain hoist

ActiveCN108910733BSmall spatial structureReduce hook spacingWinding mechanismsDrive wheelSpatial structure
Owner:CHONGQING VITAL ELEVATORING EQUIP

Method and device for determining home base station random access parameter conflict, home base station

ActiveCN103546979BGuaranteed random access performanceAffect communication performanceWireless communicationMacro base stationsTime delays
Owner:ZTE CORP

RF Coil System for Rotating Magnetic Resonance

ActiveCN109738839BGuaranteed performanceUniform RF fieldDiagnostic recording/measuringSensorsTransmitter coilControl system
Owner:RAY PLUS MEDICAL TECH CO LTD

Series and parallel oritented full vibrative machinery full driving multifunctional road roller

InactiveCN1986971BSolve problems such as poor vibration effectImprove compactionRoads maintainenceDrive shaftSteel ball
Owner:朱焕文

Exhaust-gas turbocharger

InactiveCN102333942AGenerate installation space advantagesImprove sealingInternal combustion piston enginesGas turbine plantsTurbochargerEngineering
Owner:BORGWARNER INC

Solid catalyst for arene selective oxidation and its preparation and uses

InactiveCN100408177CEasy to useGood choiceOrganic chemistryOrganic compound preparationBenzenePhenol
Owner:NANJING TECH UNIV

Atrial shunt devices and ostomy devices

ActiveCN114052897BSurgical instruments for heatingShunt DeviceEngineering
Owner:SHENZHEN BETTERWAY MEDTECH CO LTD

A Design Method of Vortex Array Mask with Abnormal Ring Connection

ActiveCN111474708BOptical elementsSpatial light modulatorEngineering
Owner:HENAN UNIV OF SCI & TECH

Refractory castable for hot metal desulfurization mixer

ActiveCN104311071BImprove flexural strengthImproved thermal shock stabilityHercyniteMetal
Owner:中卫市胜金北拓建材有限公司

Commercial building intelligent elevator monitoring system and method thereof

ActiveCN111606162BRealize anti-tailing functionLimited useElevatorsOffice workersMonitoring system
Owner:INVENTEC PUDONG TECH CORPOARTION +1

Stacked semiconductor device and method for manufacturing same

ActiveCN102468284BReduce thicknessReduce manufacturing costSemiconductor/solid-state device detailsSolid-state devicesActive componentSemiconductor chip
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

A grinding device for industrial processing

ActiveCN107283265BImprove securityImprove aestheticsGrinding carriagesGrinding drivesMachiningIndustrial engineering
Owner:浙江欧霖装饰工程有限公司

Group Key Agreement Method for Wireless Sensor Networks

ActiveCN103813317BAvoid cumbersome management issuesSuitable for useKey distribution for secure communicationSecurity arrangementMobile wireless sensor networkWireless mesh network
Owner:CHINA MOBILE COMM GRP CO LTD

A method for predicting the heterogeneity distribution of different types of adsorbed gas in shale

InactiveCN105158816BAdsorbed gas content can be calculatedAssessing the heterogeneity distributionGeological measurementsModel methodCarbonate minerals
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Air conditioner standby control method, device, air conditioner and storage medium

ActiveCN112254279BHigh precisionMechanical apparatusSpace heating and ventilation safety systemsControl engineeringProcess engineering
Owner:GREE ELECTRIC APPLIANCES INC

Non-electricity monitoring terminal equipment, management equipment and monitoring device for distribution transformer room

ActiveCN102621959BReduce work intensityLow costTransmission systemsProgramme total factory controlGeneral Packet Radio ServiceThird generation
Owner:SHENZHEN 3 UNION STAR INDAL

Traditional Chinese medicine composition having hypoglycemic effect

InactiveCN103127437BProtectiveAvoid cumbersomeMetabolism disorderPill deliveryLiver and kidneyTraditional medicine
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Soil temperature gradient moisture movement test device

InactiveCN104237483BAvoid disturbanceAvoid hysteresisEarth material testingTemperature controlWater baths
Owner:SHANGHAI UNIV

A diesel engine pressure detection signal integrated input and output device

ActiveCN103470374BReduce the burden onReduce difficultyMachines/enginesEngine componentsEngineeringDiesel engine
Owner:CSSC MES DIESEL

A kind of preparation method of hexamethyldisiloxane

ActiveCN109232632BShort reaction timeShort reaction processGroup 4/14 element organic compoundsPtru catalystSilazane
Owner:JIANGSU FOOD & PHARMA SCI COLLEGE

Fluorescent display tube and manufacturing method thereof

InactiveCN102446950BWon't relaxAvoid deformationSolid-state devicesSemiconductor/solid-state device manufacturingInsulation layerEngineering
Owner:FUTABA CORPORATION

Composite materials used as strain gauges

ActiveCN105190923BDevice material selectionForce measurement using piezo-electric devicesNanoparticleEngineering
Owner:NANO COMPOSITE PROD INC

Multifunctional putty

ActiveCN101775245BGood flexibilityImprove adhesionFilling pastesPolymer scienceBenzoyl peroxide
Owner:CHINA PAINT MFG CO SHENZHEN

A Comprehensive Evaluation Index System and Design Method for Gas Production Rate of Salt Cavern Gas Storage

ActiveCN112610275BMining devicesThermodynamicsIndex system
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI

Lifting type automobile access device

InactiveCN101761258BSimple structureReduce manufacturing costParkingsParking spaceControl theory
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

A sedimentation system for improving the cleanliness of surface sizing starch liquid

ActiveCN109371753BImprove recycling ratesImprove cleanlinessPaper/cardboardPulp material addition processesPulp and paper industrySediment
Owner:SHANYING INT HLDG CO LTD

A resistance adjusting machine for foil strain gauge

InactiveCN104191333BResistance close toGrinding machinesEngineeringStrain gauge
Owner:SHENZHEN MUJI INDAL

Assembled wall connection device and connection method thereof

ActiveCN108951888BEasy to adjust the included angleReliable assemblyBuilding constructionsStructural engineeringMechanical engineering
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Novel agricultural anti-drop defogging film

InactiveCN101864105BLow costPromote growth and developmentPlant protective coveringsLow-density polyethyleneBlow molding
Owner:SHANDONG AGRICULTURAL UNIVERSITY

A cross-layer optimization design method in large-scale mimo system

InactiveCN108234090BLow costError prevention/detection by using return channelSpatial transmit diversityCross-layer optimizationPacket loss
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Method for treating waste liquor of biology laboratory

InactiveCN101774717BReduce pollutionGood water saving effectWater/sewage treatment by irradiationMultistage water/sewage treatmentLiquid wasteWater saving
Owner:ZHENGZHOU UNIV

A method for weakening the anharmonic mode interference of a bending vibration disk

InactiveCN106970660BReduce distractionsWiden the intervalMechanical oscillations controlSound producing devicesCircular discResonance
Owner:SHAANXI NORMAL UNIV

Commutator plastic sleeve separation mold

ActiveCN104070636BPrecise alignmentReliable guidanceEngineeringInjection moulding
Owner:ANGU GRP CO LTD

Spliced toy assembly

PendingCN111729334ARealize the effect of free splicingSimple stitchingToysEngineeringStructural engineering
Owner:吕爱文

Message transmission method, device and system

ActiveCN105208125BAvoid lossReduce lossTransmissionAsynchronous communicationComputer science
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Therapeutic compounds and their use in treating diseases and disorders

InactiveCN101909440ABiocideNervous disorderMedicineDisease cause
Owner:瑞科西有限公司

Distributed configuration management method and device capable of self-identification of cloud cluster

ActiveCN107294750BReduce communication costManagement does not affectData switching networksThird partyThe Internet
Owner:ALIBABA GRP HLDG LTD

User recommendation page display method, device and server of shared leasing platform

ActiveCN108074158BHigh sorting accuracyImprove recommendation accuracyDigital data information retrievalBuying/selling/leasing transactionsEngineeringWorld Wide Web
Owner:TENCENT TECH (SHENZHEN) CO LTD

Hydraulic top ram control system of internal mixer

ActiveCN101332640BLow failure rateSave moneyFailure rateControl system
Owner:大连橡胶塑料机械有限公司

New Application of Type I Collagen α1 Chain

ActiveCN104651522BMicrobiological testing/measurementBiological testingAdenocarcinoma lung cancerCancer research
Owner:FOURTH HOSPITAL OF HEBEI MEDICAL UNIV

Protein AtLPT4 related to deficient-phosphorus stress tolerance of plants, and coding gene and application thereof

ActiveCN102558321BImprove tolerancePlant peptidesFermentationWAS PROTEINGMO Plants
Owner:CHINA AGRI UNIV

Large gear detecting method and detecting device

ActiveCN101561349BSolving the Problem of Error MeasurementMachine gearing/transmission testingUsing optical meansGeometric errorLaser tracker
Owner:API ZC PRECISION INSTUMENT CO LTD

Silicon composite oxide for negative electrode material of lithium secondary battery and preparation method thereof

ActiveCN108630887BHigh charge/discharge capacityImprove charging efficiencyFinal product manufactureNegative electrodesPowder mixturePhysical chemistry
Owner:DAEJOO ELECTRONICS MATERIALS CO LTD

A falling ball testing machine that can accurately locate the center point of steel balls

ActiveCN102840958BPrecise positioningRapid positioningShock testingTest efficiencySteel ball
Owner:KUSN MINGJIU ELECTROMECHANICAL

A method of controlling an electronic pattern machine to adapt to sewing materials of different thicknesses

InactiveCN103614866BWork-feeding meansEngineeringCotton material
Owner:西安海泰科技有限公司

File group group sending device and file group group sending method based on ultrashort wave radio station

ActiveCN104009982BGuaranteed correctnessReliable transmissionError preventionNetwork terminationFile system
Owner:BEIJING INST OF SPACE LAUNCH TECH +1

A convolution operation device and method thereof

ActiveCN110580519BRealize multiplication of ranks and columnsFast row and column multiplicationNeural architecturesPhysical realisationBinary multiplierComputation process
Owner:中科时代(深圳)计算机系统有限公司

Hydraulic type obstacle ground walking device

InactiveCN104300427BImprove stability and securitySimple and fast operationApparatus for overhead lines/cablesLocking mechanismEngineering
Owner:STATE GRID CORP OF CHINA +1

Vehicle-carrying AGV walking and accurate positioning method

PendingCN113846883AEasy to useLower requirementElectromagnetic wave reradiationParkingsParking spaceControl theory
Owner:北京德威佳业科技有限公司

A kind of PVC furniture film ink resin and preparation method thereof

ActiveCN107266625BGood compatibilityGuaranteed bonding strengthInksPolymer scienceGlycidyl methacrylate
Owner:HANGZHOU HIWETECH CHEM TECH CO LTD

A traditional Chinese medicine composition for treating skin pruritus in infants and its preparation method

ActiveCN104324131BNo side effectsNot easy to relapseAnthropod material medical ingredientsPharmaceutical delivery mechanismSide effectAngelica Sinensis Root
Owner:HENAN UNIV OF SCI & TECH

Flexible character intelligent selection system

ActiveCN106256446BLow costReduce human inputSpraying apparatusDrive shaftSpray coating
Owner:YUNCHUANG JIUZHOU INTELLIGENT EQUIP CO LTD

Method for making printed angle rectangle section steel pipe

InactiveCN1124182CEasy to adjustEasy to adjust adjustment operationDiagonalWeld seam
Owner:TIANJIN HUAIHAI COLD BEND PROFILE STEEL

A cleaning agent for rust removal and maintenance of metal water pipe joints

ActiveCN106835152BCause corrosionPrevent re-corrosionMetallic material coating processesAcetic acidPhosphoric acid
Owner:株洲开元润滑材料股份有限公司

A pilot structure on a multifunctional shower

ActiveCN105642458BLarge openingIncrease water outputSpray nozzlesEngineeringShower
Owner:ZHEJIANG HUALE TECH CO LTD

Cheese containing useful microorganisms and its production method

InactiveCN102695424BEasy to adjustHigh hobbyCheese manufactureMicroorganismMicrobiology
Owner:MEIJI CO LTD

A kind of high-performance insulating grease and preparation method thereof

ActiveCN109797027BGood compatibilityEasy to removeLubricant compositionKneader reactorSilicone oil
Owner:东莞市港田高分子材料有限公司

A Multimodal Routing Method for Underwater Communication

ActiveCN111131042BMaximize the amount of data transferredBest transmission pathData switching networksQuality of serviceData pack
Owner:SOUTH CHINA UNIV OF TECH

A mechanical polishing device for faucet production process

ActiveCN112276767BImpact sandingEasy to polishPolishing machinesGrinding drivesPolishingEngineering
Owner:FUZHOU YINSHENGWANG SANITARY WARE

A method for detecting mmp9 protein in solution

ActiveCN103940784BPrecise structureRealize detectionMaterial analysis by optical meansChemical synthesisPtru catalyst
Owner:LANZHOU UNIVERSITY

General anticounterfeiting method and system

InactiveCN100409252CEasy and effective participationCo-operative working arrangementsSecuring communicationDigital signatureSmart card
Owner:彭枫 +2

Method for producing fungal granular formulation for preventing and treating pest

InactiveCN101502271BGuaranteed decentralizationGood recovery growthBiocideArthropodicidesAlgaeColloidal particle
Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI

A shake-free dehydrator

InactiveCN106811892BAvoid shakingLiquid/gas/vapor removal by centrifugal forceEngineeringMechanical engineering
Owner:高曈

A method for detection and protection of low-frequency network voltage fluctuations in traction power supply systems

ActiveCN107528292BSolve the phenomenon of low frequency network voltage fluctuationApplicable to low-frequency network voltage fluctuationsAc/pulses peak value measurementsFrequency measurement arrangementData acquisitionEngineering
Owner:SOUTHWEST JIAOTONG UNIV

A kind of selenium-enriched fermented silkworm chrysalis and preparation method thereof

ActiveCN107006683BImprove bioavailabilityImprove qualityFungiBacteriaBiotechnologyMetabolite
Owner:ANHUI PROVINCIAL HOSPITAL

A robot trajectory planning method, device, storage medium and robot

ActiveCN112720472BAvoid "running away" and other phenomenaProgramme-controlled manipulatorSimulationMotion parameter
Owner:GREE ELECTRIC APPLIANCES INC

A control method, device and terminal equipment for an electric vehicle accelerator

ActiveCN109910634BEasy to controlImprove driving experienceSpeed controllerElectric energy managementDriver/operatorTerminal equipment
Owner:江西猛犸电动科技有限公司

Visual sensor detection method for welding groove edge position

ActiveCN106141382BImprove detection accuracyStrong interference abilityWelding accessoriesEdge mapsLocal pattern
Owner:JIANGSU UNIV OF SCI & TECH

An Improved ffbp Imaging Method for Efficient Global Cartesian Coordinate Projection Fusion

ActiveCN111736151BAvoid 2D point-wise interpolationImprove efficiencyRadio wave reradiation/reflectionComputer graphics (images)Algorithm
Owner:XIDIAN UNIV

A cutting and cutting device for fiber material processing

ActiveCN113199157BMovement distance limitImprove positioning efficiencyLaser beam welding apparatusFiberGear wheel
Owner:SHANGHAI DIANJI UNIV

Plate type solid electronic flowmeter

ActiveCN103453961BHigh measurement accuracyLong-term useIndirect mass flowmetersFree fallingEngineering
Owner:DANDONG HUAXIN CONTROL TECH

A kind of data bus middleware system of internet of things

ActiveCN102857505BSimplify communication application operationEasy to operateBus networksNetwork packetNetwork Communication Protocols
Owner:SHANGHAI DEV CENT OF COMP SOFTWARE TECH

Flame-retardant resin composition and use thereof

ActiveCN102985487BImprove heat resistanceImprove flame retardant performanceFire retardantPolycarbonate
Owner:SUMITOMO BAKELITE CO LTD

Drug delivery device inner housing having helical spline

InactiveCN103418057AInfusion syringesMedical devicesBiomedical engineeringHelix
Owner:SANOFI AVENTIS DEUT GMBH

A kind of optical glue bonding equipment

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