China latest patents query
The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.
A gas environmental protection filter device
ActiveCN106110802BReduce pollutionEnvironmental performanceUsing liquid separation agentGas-discharge lampEngineering
Owner:重庆市智循环科技有限公司
IMU drift compensation method based on monocular vision
ActiveCN106709222BSolve the problem of long-term error accumulationZero driftImage analysisTime errorVision based
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
A Method of Displaying Location Emotions on a Virtual Earth Platform
ActiveCN106547842BSimple stepsImprove automationDigital data information retrievalSemantic analysisVirtualizationMicroblogging
Owner:EAST CHINA NORMAL UNIV
Navigating to a particular program or specific time increment in a personal video recorder
InactiveCN1672405ATelevision system detailsRecord information storageStart timeUser input
Owner:THOMSON LICENSING SA
A pipeline carrying device
Owner:盐城市欧奇机械有限公司
A method for measuring leaf area index
ActiveCN107610066BAccurate divisionAccurate Leaf Area IndexImage enhancementImage analysisImage extractionRadiology
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Tear resistant peelable seal for containers
ActiveCN1878666ADomestic sealsClosure capsChemical compositionPolymer science
Owner:DUPONT TEIJING FILMS U S LLP
Congestion optimization method for brt roads in driverless mode
ActiveCN113129593BImprove efficiencyEffective dredgingTicket-issuing apparatusDetection of traffic movementTraffic congestionBus rapid transit
Owner:XIHUA UNIV
A pattern recognition and matching method and system for irregular defect pictures
ActiveCN109493311BEasy to identifyImprove analytical performanceImage enhancementImage analysisImaging processingAlgorithm
Owner:SHANGHAI BAOSIGHT SOFTWARE CO LTD
Image forming apparatus and method for controlling image forming apparatus
ActiveCN114125167ASave the trouble of calling and setting the setting historyPictoral communicationImage formationProcess engineering
Owner:SHARP KK
Communication system, path control device, packet forwarding device, and path control method
InactiveCN102783098BProperly definedData switching networksCommunications systemTypes of road
Owner:NEC CORP
Method and system for integrated circuit longest measurable path selection test
ActiveCN103093006BImprove the efficiency of maximum path selectionReduce the number of testsSpecial data processing applicationsTest efficiencyChoice test
Owner:TSINGHUA UNIV
A kind of cultivation substrate production method using edible fungus waste bacteria stick as raw material
ActiveCN103030446BWide variety of sourcesLow costBio-organic fraction processingOrganic fertiliser preparationBiotechnologyPlastic packaging
Owner:ZHEJIANG FORESTRY ACAD
A Characterization Method for Surface Coating Uniformity and Dispersion of Titanium Dioxide
ActiveCN103411987BEasy to operateMaterial analysis by measuring secondary emissionChemical compositionMeasurement point
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP
System and method for realizing service competition based on social network
ActiveCN103455593BIntegrity guaranteedAvoid lossSpecial data processing applicationsWeb serviceDatabase services
Owner:BEIHANG UNIV
Calculation method for reactive power optimization of interconnected grid based on non-topological equivalence method
InactiveCN105550790BPreserve power transfer relationshipHigh precisionForecastingSpecial data processing applicationsInterior point methodPower grid
Owner:CHONGQING UNIV
A method for security handling in a wireless access system supporting multicast broadcast services
InactiveCN101459875ABroadcast service distributionData switching networksService flowMobile station
Owner:ALCATEL LUCENT SAS
A Chinese medicine shampoo for alleviating post-chemotherapy hair loss and preparation method thereof
InactiveCN103893063BAddress and Control Hair Loss SymptomsCosmetic preparationsHair cosmeticsAlysicarpus vaginalisCissus pteroclada
Owner:HOSPITAL ATTACHED TO QINGDAO UNIV
Preparation of 2-cyanophenthiazine
Owner:SHANXI UNIV
A construction method for post-pouring belt with reserved base slab
ActiveCN109252548BPrevent leakageWill not flowArtificial islandsProtective foundationArchitectural engineeringRebar
Owner:SHANGHAI BAOYE GRP CORP
High temperature and high pressure liquid recovery storage tank
ActiveCN108786282BReduce harmReduce pollutionDispersed particle separationFluid phaseMechanical engineering
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY +1
A kind of processing method of rhamnolipid fermented liquor of oil field oil displacement agent
ActiveCN111205844BImprove performanceReduce adsorptionSugar derivativesDrilling compositionBiotechnologyRhamnolipid
Owner:陕西斯普曼生物工程有限公司
A kind of preparation method of highly dispersible soybean protein
ActiveCN104186920BGood dispersionEasy to operateVegetable proteins working-upDispersityPhosphorylation
Owner:黑龙江省绿色食品科学研究院
A kind of nutritious porridge and its preparation method
ActiveCN103919019BGood health effectTo promote metabolismFood ingredient functionsFood preparationBiotechnologyNutrition
Owner:北京通泰餐饮有限责任公司
Screening of synergistic flora of carbon, nitrogen, and phosphorus for promoting root salt resistance and preparation and application of synergistic bacterial agents
ActiveCN108676751BPlant growth regulatorsBiocideMicrobial inoculationAlkali soil
Owner:NINGXIA UNIVERSITY
A method for early warning of coal mine hazard sources
InactiveCN103775129BRealize monitoringRealize safety warningMining devicesRisk levelEarly warning system
Owner:CHINA UNIV OF MINING & TECH
A kind of NdFeB waste recycling device and using method
ActiveCN110238173BAvoid wastingAvoid oxidation reactionsSolid waste disposalPhysical chemistryEnvironmental engineering
Owner:XINFENG BAOGANG XINLI RARE EARTH
Wire hooking and clamping device of sewing machine
Owner:KORIN CO LTD
A diamond saw blade parameter detection device
ActiveCN108693024BGuaranteed positioning accuracyConsistent positionStrength propertiesEngineeringMechanical engineering
Owner:项大清
Hard hat with electric field strength warning device
Owner:STATE GRID CORP OF CHINA +2
Propeller Setters and Drones
ActiveCN105620726BAvoid situations where free rotation disrupts airflowAvoid damagePropellersElectric machineryPropeller
Owner:中天智控科技控股股份有限公司
Cable joint integrity detection system and method
ActiveCN104730374BElectric connection testingTesting electric installations on transportCurrent sensorElectric cars
Owner:FORD GLOBAL TECH LLC
Dry type polyurethane resin for pasting gold-silver film and preparation thereof
Owner:HEFEI ANLI POLYURETHANE NEW MATERIAL
How the transistor is formed
ActiveCN103794506BPrevent electromigrationPerformance improved and stableTransistorSemiconductor/solid-state device manufacturingGate dielectricDielectric layer
Owner:SEMICON MFG INT (SHANGHAI) CORP
Sensor-carrying device for plane guided wave online detection of defects of storage tank base plate
ActiveCN103383376BApplication specificRealize Ultrasonic Scanning Thickness MeasurementMaterial analysis using sonic/ultrasonic/infrasonic wavesEngineeringWall plate
Owner:PIPECHINA SOUTH CHINA CO
A kind of snagsbni lead-free solder alloy and its preparation method and application
ActiveCN106825983BHigh tensile strengthImprove creep resistancePrinted circuit assemblingWelding/cutting media/materialsElectronic componentTin
Owner:NANJING DAMAI SCI&TECH IND CO LTD
Method and device for determining winning value, storage medium and electronic device
ActiveCN110152304BImprove accuracyLow resolution accuracyVideo gamesArtificial intelligenceData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD
Calculation method, device, equipment and storage medium for text similarity
ActiveCN108804641BIncrease diversityRealize the similarity judgmentCharacter and pattern recognitionNatural language data processingUser needsDegree of similarity
Owner:鼎易创展咨询(北京)有限公司
Method for forming polysilicon, method for manufacturing tft array substrate, and display device
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
Data line and data transmission method
ActiveCN108206444BCoupling device detailsElectric digital data processingControl cellEngineering
Owner:NUBIA TECHNOLOGY CO LTD
Integration unit for electric energy quality monitoring and synchronous sampling method of integration unit
ActiveCN103116096BAvoid the problem of low synchronization accuracySolve the problem of unstable sampling accuracyElectrical testingPower qualityAssembly line
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID +1
A Method for Realizing Micro-stress Milling of Microwave Parts with Irregular Structure
ActiveCN103639497BImprove surface qualityReduce deformationMilling equipment detailsAdhesive cementMicrowave
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP
A picture display method and mobile terminal
ActiveCN106202327BEasy to operateStill image data indexingGeographical information databasesEngineeringHuman–computer interaction
Owner:西安维沃软件技术有限公司
A four-degree-of-freedom magnetic field testing device
ActiveCN109116274BSimple structureEasy to disassemble and maintainMagnetic property measurementsControl using feedbackRotary stageLinear motion
Owner:BEIJING ZHONGKEXIN ELECTRONICS EQUIP
Interfacial compatilizer, preparation method of interfacial compatilizer and application method of interfacial compatilizer to wood plastic composite
Owner:NORTHEAST FORESTRY UNIVERSITY
Method for punching transverse blind hole
Owner:JIANGSHAN XIANJIN ELECTRICAL & MECHANICAL TECH SERVICES CO LTD
Calibration method and device for line structured light seam tracking sensor
Owner:TSINGHUA UNIV
Solar power systems for aircraft, watercraft or land vehicles using inverse metamorphic multijunction solar cells
ActiveCN104300882BPhotovoltaic supportsAuxillariesElectricity systemElectrical battery
Owner:SOLAERO TECH CORP
Hough section seal pad
ActiveCN102679088BEffective fixed fitGuaranteed work efficiencyPipe elementsEconomic benefitsDie casting
Owner:ANHUI TONGFA EQUIP CO LTD
touch panel
ActiveCN105630215BUniform thicknessSimple processInput/output processes for data processingManufacturing cost reductionManufactured material
Owner:TPK MAS TOUCH SOLUTIONS XIAMEN
Chess and entertainment devices
Owner:BEIJING ZHIGU RUI TUO TECH
A calibration method for three-dimensional induction logging tools
ActiveCN103089252BReduce consumption costTechnical difficulty to achieveBorehole/well accessoriesModel parametersComputer science
Owner:CHINA NAT OFFSHORE OIL CORP +1
Food purifying machine
ActiveCN102228369BThe purification effect is clean and thoroughWill not polluteKitchen equipmentFood preparationHuman–machine interfaceWater discharge
Owner:CHINA NAT FOOD PURIFICATION TECH BEIJING CO LTD
Heat-resistant magnesium alloy material and preparation method thereof
InactiveCN102051539BImprove heat resistancePlay a role in strengthening and tougheningMetallurgyCopper wire
Owner:金湖中博物联网科技有限公司
Temperature indicator
InactiveCN101040175AReduced risk of failure not indicating high temperatureReduce in quantityThermometers using physical/chemical changesElectrical polarityEngineering
Owner:KONINK PHILIPS ELECTRONICS NV
Near-infrared spectrum analyzer and method for correcting resolution
InactiveCN101413884BDeliver seamlesslyThe output is the sameColor/spectral properties measurementsSpectrum analyzerAbsorbance spectra
Owner:FOCUSED PHOTONICS +1
Compressor motor and compressor
ActiveCN104377849BReduce friction lossSolve the problem of large running lossMagnetic circuit stationary partsPunchingElectric machine
Owner:GREE ELECTRIC APPLIANCES INC
A realization method of dual quantum logic gates based on mpi multi-process
ActiveCN109993309BEasy to store separatelyImprove computing powerQuantum computersSoftware engineeringLogic gate
Owner:ORIGIN QUANTUM COMPUTING TECH (HEFEI) CO LTD
Refined natural spice liquid suitable for electronic cigarette liquid, smoke liquid and preparation method thereof
ActiveCN105029681BLarge specific surface areaGood macroporous network structureTobacco treatmentSolubilityLiquid smoke
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
A named entity recognition method, device and electronic equipment for dialogue information
ActiveCN113887232BImprove recognition efficiencyNatural language data processingNamed-entity recognitionEngineering
Owner:北京云迹科技股份有限公司
refrigerator
ActiveCN104879983BLocation determinationReduce nutrient lossLighting and heating apparatusDomestic refrigeratorsVertical planeRefrigerated temperature
Owner:HAIER SMART HOME CO LTD
A kind of double-junction stacked parallel cadmium telluride thin film solar cell manufacturing process method
ActiveCN106711284BImprove conversion efficiencySolve the situation of high voltageFinal product manufacturePhotovoltaic energy generationLaser scanningEngineering
Owner:ZHONGSHAN RUIKE NEW ENERGY CO LTD
A light-weight high-strength honeycomb structure bed panel and its preparation method
Owner:中国人民解放军32181部队
Wide-area relay protection method for power grid considering the influence of unit output and load changes
ActiveCN103683229BImprove operational safety and stabilityReliable lockingEmergency protective circuit arrangementsWide areaEngineering
Owner:STATE GRID CORP OF CHINA +2
A coal gasification method and system
ActiveCN109054900BHigh purityMake up for the defects of cost increaseGasification processes detailsCombustible gas productionThermodynamicsCombustible gas
Owner:ENN SCI & TECH DEV
Data logging device for supply chain management
ActiveCN102224681BDigital data processing detailsCoupling device detailsCommunication interfaceElectronic communication
Owner:CARRIER CORP
An upper extremity exoskeleton with a five-degree-of-freedom shoulder structure
ActiveCN107097210BPromote recoveryEasy to assistProgramme-controlled manipulatorEngineeringHuman skeleton
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS
A feature-level color fusion method for mid- and long-wave dual-band infrared images
ActiveCN105427268BInformativeImprove recognition efficiencyImage enhancementImage analysisInformation dataChrominance
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
A corridor double escalator with a balance device
ActiveCN107352356BDoes not change appearanceDoes not affect ventilation and lightingElevatorsBuilding liftsEngineeringElectromagnetic brake
Owner:广州蓝豚机电科技有限公司
Preparation method of latex microsphere immunochromatographic test paper based on Klebsiella pneumoniae surface protein
ActiveCN110540600BImprove solubilityHigh expressionAntibody mimetics/scaffoldsImmunoglobulins against bacteriaK pneumoniaeCellulose
Owner:HUBEI UNIV OF TECH
Detection method of radon gas in the floor damage depth of the upper coal seam in close-distance coal seam mining
ActiveCN103591922BEasy accessSmall amount of installation workMeasurement devicesRadon gasMeasurement point
Owner:CHINA UNIV OF MINING & TECH
Application of Campylobacter brevis abundance in tongue coating as a biomarker for determining the risk of gastritis-carcinoma transformation and related determination system
ActiveCN108220432BMicrobiological testing/measurementMicroorganism based processesGastritisBiologic marker
Owner:TSINGHUA UNIV
Outer layer fabric of fireman's protective clothing and manufacturing method thereof
Owner:QUANZHOU MAITEF TEXTILE TECH
Method, system and device for cooperative communication between micro-stations
ActiveCN104469785BAvoid interferenceDoes not affect transmissionPower managementSite diversityMicro cellData transmission
Owner:CHINA MOBILE COMM GRP CO LTD
Song-on-demand method and device
ActiveCN109525568BMeet the demand for songs on demandIncrease success rateTransmissionSelective content distributionStreaming dataBitmap
Owner:GUANGZHOU KUGOU COMP TECH CO LTD
Preparation method of chromite oxide pellets
Owner:INNER MONGOLIA BAOTOU STEEL UNION
Method for synthesizing betulic acid from betulin through microbial cell bioconversion
InactiveCN101457250BImprove conversion rateShort training timeMicroorganism based processesFermentationChemical synthesisMicroorganism
Owner:ZHEJIANG UNIV
A machine vision-based satellite electrical connector insertion inspection system and method
ActiveCN105371888BSimplify the process of mating inspectionWill not be affected by subjective factorsMeasurement devicesElectricityVision processing unit
Owner:AEROSPACE DONGFANGHONG SATELLITE
Assembled cement prefabricated double-layer cable trench and its manufacturing method
ActiveCN105619597BReduce build timeUnified standardCable installations on groundCeramic shaping apparatusEngineeringCement
Owner:HUBEI ZHUANGZHI PETROCHEM EQUIP
Novel method of wind generating set remote maintenance
InactiveCN101303592BMentioned work efficiencySimplify the upgrade processTotal factory controlProgramme total factory controlWind drivenAutomatic control
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A non-intrusive load recognition method that integrates transient characteristics and changes between steady states
ActiveCN109813978BAvoid changeImprove adaptabilityElectrical testingCharacter and pattern recognitionTransient stateEngineering
Owner:WUHAN ZHONGYUAN ELECTRONICS INFORMATION
A device for crushing civil and construction waste
ActiveCN110252487BImprove crushing efficiencyEasy to operateGrain treatmentsConstruction engineeringStructural engineering
Owner:WEIFANG UNIVERSITY
Lens driving device, camera and mobile terminal device with camera function
Owner:NEW SHICOH MOTOR CO LTD
Process for preparing water soluble cyclodextrin-C60 super molecule inclusion compound
InactiveCN100443120CIncrease forceIncrease polarizabilityFullerenesMacromolecular non-active ingredientsSolubilityIodine
Owner:CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES
Foldable running apparatus
InactiveCN101176817BNo misuseSimple and gentle operationMovement coordination devicesCardiovascular exercising devicesGas springEngineering
Owner:上官豪杰
A method for producing fuel ethanol by corn low-temperature pretreatment
ActiveCN103773811BReduce the temperatureShorten the timeBiofuelsFermentationGranularityAlpha-amylase
Owner:COFCO GROUP +2
Foil Radial Gas Dynamic Bearings and Motors
ActiveCN112128226BImprove reliabilityImprove carrying capacityBearing componentsSliding contact bearingsElectric machineRotor (electric)
Owner:BEIJING WENLI TECH CO LTD
Thrust bearing bush for pedestal bearing
ActiveCN101915271BReduce axial playGuaranteed performanceBearing componentsThrust bearingNational standard
Owner:SHANDONG QILU ELECTRIC MOTOR MFG
Handwritten Chinese grass-style phrase identification method irrelevant to rotation
ActiveCN101697200BEasy to acceptAccurate identificationCharacter and pattern recognitionFeature vectorGravity center
Owner:SOUTH CHINA UNIV OF TECH
Recombinant plasmid for curing prostate gland cancer and melanoma
InactiveCN100374164CInduce apoptosisGrowth inhibitionGenetic material ingredientsAntineoplastic agentsMelanomaU6 promoter
Owner:JILIN UNIV
Three-dimensional reconstruction method, point cloud fusion method, device, equipment and storage medium
ActiveCN114066960BGood fusion parametersSimplify the fusion processImage enhancementImage analysisPoint cloudSimulation
Owner:JIHUA LAB
A terminal display resolution adjustment method and terminal
ActiveCN106097952BReduce power consumptionPower managementStatic indicating devicesImage resolutionComputer terminal
Owner:深圳市富优镁科技有限公司
Measuring device for performance test of precision bushing valve assembly
ActiveCN106153318BImprove reliabilityReduce the difficulty of performance debuggingMachine part testingMeasurement deviceMeasuring instrument
Owner:XIAN AERO ENGINE CONTROLS
Protection method, device and application of a cathode roller after grinding
ActiveCN111334849BSolve protection problemsInsulate the airPolycrystalline material growthFrom normal temperature solutionsElectrolysisCopper foil
Owner:GUANGDONG FINE YUAN SCI TECH CO LTD
A method for recovering iridium from iridium-containing organic waste liquid
ActiveCN109811138BLoss will not occurAdaptableProcess efficiency improvementRutheniumEnvironmental engineering
Owner:SINO PLATINUM METALS CO LTD
Mounting structure of connector
ActiveCN102751631BGuaranteed tightnessVehicle connectorsCouplings bases/casesEngineeringExternal connection
Owner:JATCO LTD +1
A kind of asymmetric synthesis method of heteroatom substituted pyrrolidine derivatives
InactiveCN108658825BQuick buildHigh yieldGroup 4/14 element organic compoundsCycloadditionHeteroatom
Owner:CHONGQING UNIV
Method for extracting bromine from brine
ActiveCN101880028BImprove efficiencyReduce energy consumptionBromine/hydrogen-bromideSolubilityKerosene
Owner:TIANJIN SEA WATER DESALINATION & COMPLEX UTILIZATION INST STATE OCEANOGRAPHI
An electrical control cabinet based on aluminum profiles
ActiveCN103220892BChange sizeMating connection is reliableMetal casingsElectrical controlElectrical and Electronics engineering
Owner:BEIJING GREAT WALL ELECTRONICS EQUIP CO LTD
Approximate point-in-triangulation test (APIT) positioning method for wireless sensor network (WSN) based on automatic region adjustment
InactiveCN102291819BHigh positioning accuracyReduce the numberWireless communicationLine sensorNetwork deployment
Owner:NANJING TECH UNIV
Glass product and production method thereof
InactiveCN101954702BAvoid warpingImprove bindingAdhesive processesGlass/slag layered productsComposite material
Owner:佛山市高明新永业玻璃制品有限公司
Highway visibility detection method, system and device based on image multi-feature fusion
ActiveCN112052822BGuide trafficEnsure traffic safetyCharacter and pattern recognitionICT adaptationComputer graphics (images)Engineering
Owner:XI AN JIAOTONG UNIV
Method for adjusting temperature in leaching and repairing heavy metal of waste compost
InactiveCN102630394BHigh organic contentIncrease contentSoil lifting machinesHorticultureDistilled waterCompost
Owner:TIANJIN NORMAL UNIVERSITY
A method for treating catalyst production wastewater
ActiveCN108726763BIncrease contentImprove evaporation efficiencyWater contaminantsMultistage water/sewage treatmentPtru catalystPhysical chemistry
Owner:CHINA PETROLEUM & CHEM CORP +1
An electronic flight instrument power supply system
ActiveCN103587707BIncreased safety marginNot lostAircraft componentsNavigation instrumentsPower switchingDisplay device
Owner:XI'AN AIRCRAFT INTERNATIONAL
A measurement system and method suitable for TD-LTE network RRC state machine
ActiveCN104994529BSimple designResource optimizationWireless communicationTime delaysState switching
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Vehicle seat with seat depth adjustment
ActiveCN103209859BThigh restsMovable seatsEngineeringCushion
Owner:BROSE FAHRZEUGTEILE GMBH & CO KG
Method and device for realizing rip fast rerouting
ActiveCN104486214BAvoid manual configurationAvoid dependenceData switching networksRouting tableDependability
Owner:NEW H3C TECH CO LTD
Optical devices, optical ic chips, wafers and optical transceiver modules
Owner:FUJITSU OPTICAL COMPONENTS LTD
A kind of transdermal absorption preparation
ActiveCN104208042BReduce absorptionGood effectAntibacterial agentsOrganic active ingredientsTobramycinBULK ACTIVE INGREDIENT
Owner:嘉善县魏塘资产管理有限公司
Linear noise eliminating method
InactiveCN102305945BGood removal effectImprove fidelitySeismic signal processingTime domainSignal-to-noise ratio (imaging)
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Water vapor recovery system in power generation waste gas, thermal power generation system, and water vapor recovery method in power generation waste gas
ActiveCN108351098BFeed water supplyDispersed particle separationExhaust fumesWater vapor condensation
Owner:KK TOSHIBA +1
A wall printing advertisement scraping device
ActiveCN110821201BImprove wiping efficiencyGuaranteed cleanlinessBuilding repairsComputer scienceMechanical engineering
Owner:浙江利恩工程设计咨询有限公司
Bidirectional stretching polypropylene film for hot binding compounding, and its preparation method
InactiveCN103059763BSurface covering paperFilm/foil adhesivesCo extrusionPolypropylene
Owner:李波 +3
Method for improving activity of malt amylase
InactiveCN101892220BHigh activityLow costHydrolasesElectrical/wave energy microorganism treatmentAmylasePhosphate
Owner:SOUTH CHINA UNIV OF TECH
Semiconductor Devices and Microphones
InactiveCN102275861ASimple structureReduce height differenceTelevision system detailsTransducer detailsDevice materialHemt circuits
Owner:ORMON CORP
A Coding Method for Target Surface Pixel Position
ActiveCN106845506BHigh positioning accuracyReduce manual interventionCharacter and pattern recognitionTarget surfaceComputer science
Owner:ENG UNIV OF THE CHINESE PEOPLES ARMED POLICE FORCE
Material for substituting hydraulic oil in use for isostatic pressing die, and preparation method
InactiveCN100519657CReduce difficultyReduce workloadCeramic shaping apparatusBase-materialsPolyurethane elastomerMetal machining
Owner:袁军
A kind of silicon negative electrode lithium-ion battery and manufacturing method thereof
ActiveCN103378368BHigh specific capacityImprove battery energy densityCell electrodesFinal product manufactureElectrical batteryGraphite
Owner:WANXIANG 123 CO LTD
Microbubble o3-electrolysis integrated sleeve treatment device for landfill percolation concentrate
ActiveCN106006924BImprove utilization efficiencySolve the disappearance problemWater contaminantsWater aerationHigh current densityCavitation
Owner:SHANGHAI ENVIRONMENTAL ENG DESIGN & RES INST CO LTD +1
High-speed motorized spindle non-contact loading force and torque testing device and method
Owner:XIAN UNIV OF TECH
Engine start device
ActiveCN102472232BAchieve long lifeNo discomfortPower operated startersInternal combustion piston enginesGear wheelIdle speed
Owner:MITSUBISHI ELECTRIC CORP
A dynamic monitoring method and system for floodgates of high dam and large reservoir hydropower stations
ActiveCN105783752BEasy to operateEasy data collectionUsing optical meansField conditionsTriangulation
Owner:HUANENG LANCANG RIVER HYDROPOWER
High-entropy alloy powder, preparation and coating preparation for the surface of cement rotary kiln supporting roller
ActiveCN106191621BImprove wear resistanceImprove fatigue resistanceMolten spray coatingChemical compositionHigh entropy alloys
Owner:ANHUI RUITAI NEW MATERIALS TECH +1
Flexible transmission mechanism for deep well screw pump
InactiveCN102155390BNot due to damageSmooth runningPositive displacement pump componentsFlexible member pumpsCouplingDrive shaft
Owner:杨天博
Network access nodes and client devices for maintaining time synchronization
ActiveCN111869279BSynchronisation arrangementWireless network protocolsTransmission responseTimer
Owner:HUAWEI TECH CO LTD
An image acquisition device and a security monitoring system
ActiveCN107277458BClosed circuit television systemsMachines using electric/magnetic effectsMonitoring systemMonitor equipment
Owner:ZHEJIANG DAHUA TECH CO LTD
A caster bracket automatic tooling
Owner:中山市飞达脚轮有限公司
Reverse osmosis membrane non-woven support material coated with modified polyester powder and preparation method thereof
Owner:安徽清澜新材料科技有限公司
Battery pole group clamp reset device
InactiveCN104071539BIncrease productivityReduced site space occupiedMechanical conveyorsEngineeringMechanical engineering
Owner:FUJIAN JIANYANG YAHENG MACHINERY MFG
Integration method for electroplating acid pickle recycling and advanced waste treatment
InactiveCN101723558BRealize resource utilizationReduce salt contentWater/sewage treatment by ion-exchangeMultistage water/sewage treatmentLiquid wasteQuaternary ammonium cation
Owner:NANJING UNIV
Indicating instrument dial plate
InactiveCN103575320AInhibition reflexPrevent glareMeasurement apparatus componentsIndication apparatusSputteringEngineering
Owner:YAZAKI CORP
Image displaying method and electronic devices
InactiveCN102915218AImage display is accurate and flexibleStatic indicating devicesDigital output to display deviceComputer graphics (images)Display device
Owner:FU TAI HUA IND SHENZHEN +1
Reduced coenzyme Q10 crystal with excellent stability and composition containing said reduced coenzyme Q10 crystal
ActiveCN100534968CEasy to manufactureImprove stabilityOrganic active ingredientsEther separation/purificationCoenzyme Q10Analytical chemistry
Owner:KANEKA CORP
High molecule polymer diversion and rotation device
Owner:佛山市顺德区震德塑料机械有限公司
Reversing and pitch-changing assembly for sanitary products
Owner:ANQING HENG CHANG MACHINERY
A method for detecting the influence of snus products on cell superoxide dismutase
ActiveCN106554988BEfficient detectionAccurate and effective detectionDiagnosticsMicrobiological testing/measurementBiotechnologyDismutase
Owner:CHINA TOBACCO YUNNAN IND
Smart home appliance master and slave control method and system
ActiveCN103941653BRealize remote centralized controlRealize mutual cooperative controlProgramme total factory controlAutomatic controlControl manner
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD
A method for establishing an insulin pump basal infusion model
ActiveCN103083751BConsistent with secretory propertiesReduce blindnessInfusion devicesSpecial data processing applicationsInsulin infusionBasal rate
Owner:PHRAY TECH
A non-uniform splashing device
ActiveCN106352733BSplash evenlyTrickle coolersFree rotationWater flow
Owner:HOHAI UNIV CHANGZHOU
A program-controlled frequency distance adjustment method for reflective infrared photoelectric sensors
InactiveCN105005094BSimple structureRealize program-controlled frequency pitch adjustmentOptical detectionMicrocomputerMicrocontroller
Owner:WEIFANG MEDICAL UNIV
Electroacoustic telephone transmitter
InactiveCN1372431APiezoelectric/electrostrictive microphonesElectrets selectrostatic transducerConvertersTransducer
Owner:AKG ACOUSTICS
A kind of manufacturing method that environment-friendly water-based paint is applied to functional coated cloth
ActiveCN106269425BMeet functional usage requirementsSolve environmental pollutionPretreated surfacesCoatingsEnvironmental resistanceWater based
Owner:JIANGSU TAIZHOU CITY HUARUN TEXTILES CO LTD
Method and device for conditional display of stereoscopic image pairs
ActiveCN103843329BSteroscopic systemsComputer graphics (images)Display device
Owner:QUALCOMM INC
A laser radar crosstalk measurement method
ActiveCN113933821BHard to getCrosstalk test is convenient and fastWave based measurement systemsLaser transmitterCrosstalk measurement
Owner:TANWAY TECH (BEIJING) CO LTD
Communications system and method
InactiveCN101507163AChannel dividing arrangementsData switching by path configurationCommunications systemData segment
Owner:ITI SCOTLAND
Split driving type pea peeling machine
Owner:SHANDONG UNIV OF TECH
Method, device, system and storage medium for identifying train running state
ActiveCN110525486BImprove reliabilityImprove securityAutomatic systemsTraffic accidentComputer science
Owner:SHUOHUANG RAILWAY DEV
A kind of textile with multiple health care functions and its preparation process
ActiveCN110453496BLong duration of actionReduce releaseBiochemical fibre treatmentVegetal fibresPolyethylene glycolLanthanide
Owner:好康源(厦门)健康科技有限公司
A kind of preparation method of amino polyethylene glycol propionic acid
ActiveCN109096128BHigh yieldHigh purityOrganic compound preparationAmino compound preparationPropionatePolymer science
Owner:JIANGSU GENSCRIPT BIOTECH CO LTD