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.

Low-temperature self-heating high-temperature heat dissipation anti-overcharge and over-discharge winding lithium battery and control method

ActiveCN105742723BPrevent overcharge and overdischargeEasy to useBatteries circuit arrangementsFinal product manufactureThermodynamicsElectrical battery
Owner:广东耀邦新能源股份有限公司

Preparation method of capsanthin

ActiveCN101831198BFully leachedSuitable for industrial preparationNatural dyesChromatographic separationBeta-Carotene
Owner:HENAN ZHONGDA HENGYUAN BIOTECH CO LTD

A virtual resource management and control system for 5g access network

ActiveCN113301590BSupport different needsReal-time monitoring of resource usageWireless communicationTerm memoryOperating system
Owner:中科南京信息高铁研究院

Return material riser structure, coal gasification system and method for return material

ActiveCN113265272BPrevent bridgingReduce the ratioGasification processes detailsGranular/pulverulent flues gasificationThermodynamicsEngineering
Owner:ENN SCI & TECH DEV

Brake block

InactiveCN100343546CSmall footprintSimple structureBraking membersDrum brakesEngineeringBrake shoe
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

A whole blood viscosity measuring device

ActiveCN108169074BWith automated functionsAvoid errorsFlow propertiesHydraulic cylinderMedicine
Owner:合肥安为康医学检验有限公司

Novel spreading machine for base plate surface

ActiveCN103240792BShaping conveyorsRough surfaceDrive shaft
Owner:深圳市爱思宝科技发展有限公司

A motorized roller conveying mechanism with a stable structure

ActiveCN105947585BLarge locking forceStable structureSupporting framesRollersEngineeringCart
Owner:湖州佳灏信息技术有限公司

touch device

ActiveCN106155370BAvoid Corrosion SituationsSmooth dischargeInput/output processes for data processingVertical projectionElectricity
Owner:INNOLUX CORP

A construction method of cast-in-situ concrete power pipes

ActiveCN107938702BGood drainageContinuous drainageArtificial islandsCable installations in underground tubesLine tubingWorking environment
Owner:河北联创电力工程设计集团有限公司

A test circuit for a field effect tube

ActiveCN104375074BIncrease profitImprove general performanceIndividual semiconductor device testingPower flowEngineering
Owner:SHANDONG ZHENMING OPTOTECH

Two-speed automatic transmission by wire for electric vehicles

ActiveCN106545624BSimple structureLow costMagnetically actuated clutchesToothed gearingsGear driveAutomatic transmission
Owner:SHANDONG UNIV OF TECH

Blade of wind driven generator

ActiveCN102305175BImprove boot performanceIncrease speedMachines/enginesWind energy generationWind drivenEngineering
Owner:TIANJIN UNIV

Automatic or electric adjusting thin blade type cutting groove mechanism of print fluting machine for paper carton

InactiveCN100548660CSmooth cutBeautiful incisionPaper-makingBox making operationsCartonEngineering
Owner:GUANGDONG DONGFANG PRECISION SCI & TECH CO LTD

Orthokeratology lens cleaning instrument

ActiveCN113031311BReduce risk of damageReduce wearSpectales/gogglesElectric machineryEngineering
Owner:NINGBO KAIDA RUBBER & PLASITC TECH

A guide device for fishing net weaving machine

ActiveCN106048882BReduce the possibility of breakageReasonable structural designBraidEngineeringPositioning system
Owner:安徽省安国渔具有限公司

Directly stopping elevator system and its control method

InactiveCN1224568CElevatorsFrequency changerElevator system
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

Production process and use of polyester polyol and its modified material

InactiveCN1247656CLow viscosityHigh functionalityArylPolyester
Owner:WANHUA CHEM GRP CO LTD

Method and device for processing signals and Doppler ultrasound system

ActiveCN101991437BRemove horizontal black linesEasy to implementBlood flow measurement devicesSonificationFrequency spectrum
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD

A method for preparing hydrate samples in porous media with controllable hydrate distribution

ActiveCN110646269BControl distribution statusPreparing sample for investigationPorous mediumNatural state
Owner:CHONGQING UNIV

Ternary conversion system based on distributed power generation system

InactiveCN107749636AAc-dc conversionSingle network parallel feeding arrangementsPower gridDistributed power generation
Owner:GREE ELECTRIC APPLIANCES INC

Method, device and equipment for speech processing

ActiveCN108075892BEasy to implementUser identity/authority verificationDigital data authenticationUser inputAcoustics
Owner:BANMA ZHIXING NETWORK HONGKONG CO LTD

Method and apparatus for an intelligent electromagnetic screen system for drilling operations

InactiveCN111226020BFlushingFiltration separationLine tubingWell drilling
Owner:SAUDI ARABIAN OIL CO

Power driving device for oil and electricity hybrid motorcycle

InactiveCN102616334BPower switching is smoothImprove comfortGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingLow speedEngineering
Owner:重庆风驰机械制造有限公司

A primer, kit and detection method for detecting polymorphism of ugt1a1 gene

ActiveCN110438224BSimple and fast operationShorten the timeMicrobiological testing/measurementDNA/RNA fragmentationMedicineGenotyping
Owner:广州迈景基因医学科技有限公司

Preparation method for high-brightness calcium acetylacetonate for PVC (Polyvinyl Chloride) heat stabilizer

ActiveCN103086857BImprove initial whitenessLow costCalcium/strontium/barium chloridesPreparation of aldehyde/ketone chelatesFerric hydroxideCalcium hydroxide
Owner:ZHEJIANG TRANSFAR WHYYON CHEM

Method for obtaining grayscale threshold, computer device and computer readable medium

ActiveCN110335286BImprove accuracySmall amount of calculationImage analysisAlgorithmEngineering
Owner:BOE TECH GRP CO LTD +1

A temperature-controllable energy-saving water heater

ActiveCN110131885BEasy to operateUniform heating effectWater heatersWater storageThermodynamics
Owner:湖南易成环境科技有限公司

Hydraulic track changer

ActiveCN109898375BFlexible useEconomical to useRailway track constructionHydraulic cylinderHydraulic ram
Owner:华夏高铁技术有限公司

A kind of circulation micro-reaction method of m-methyl anisole and used reaction device

ActiveCN111072459BInhibition of alkaline decompositionReduce concentrationChemical/physical/physico-chemical microreactorsEther preparation by ester reactionsMicrocomputerMethyl benzene
Owner:SHANDONG DOCRIS CHEM +2

Building structures with frost protection

ActiveCN108521681BIncrease labor costReduce labor costsLighting and heating apparatusOhmic-resistance heating detailsMetal sheetAntifreeze
Owner:重庆新锐科技服务有限公司

Indel Molecular Marker of Maize Low Phosphorus Response Gene zmarf31 and Its Application

InactiveCN104711254BQuick checkAccurate detectionMicrobiological testing/measurementVector-based foreign material introductionAgricultural scienceGenotype
Owner:SICHUAN AGRI UNIV

Method for preparing anhydrous alcohol

ActiveCN102180768BOrganic compound preparationHydroxy compound preparationAnhydrous ethanolAlcohol
Owner:安徽中粮生化燃料酒精有限公司 +1

A parallel power supply system of zinc-silver reserve battery and heat battery

ActiveCN108091895BShort activation timeHigh specific powerPrimary cell to battery groupingCell component detailsThermodynamicsElectrical battery
Owner:GUIZHOU MEILING POWER SUPPLY CO LTD

A Method for Quickly Discovering the Variation of Carburizing Temperature Field Without Relying on Temperature Measuring System

ActiveCN104949769BAddress early identificationGuaranteed reliabilityThermometers using physical/chemical changesCritical structureTest sample
Owner:CRRC QISHUYAN CO LTD

Nutritious food and production method thereof

ActiveCN103719855BNo pollutionAnti agingNatural extract food ingredientsFood dryingLiver and kidneyNitrogen
Owner:徐州绿之野生物食品有限公司

A combined gasification process of circulating fluidized bed and pyrolysis bed and its device

ActiveCN106635179BImprove conversion rateLarge adjustment rangeGasifier moving partsGasification processes detailsPhysicsCoal gasification
Owner:JIANGSU HUAWEI MACHINERY MFG

A traditional Chinese medicine solid-liquid separator for internal medicine

ActiveCN108771896BEasy to removeFully extractedStationary filtering element filtersEngineeringMechanical engineering
Owner:SHANDONG QINGDAO HOSPITAL OF INTEGRATED TRADITIONAL & WESTERN MEDICINE

A kind of printing paste and its application of lock control denim elasticity and anti-bleaching

ActiveCN104532609BHigh fastnessHighlight the effect of dynamic and staticBleaching apparatusDyeing processWater basedEmulsion
Owner:江门市宝发纺织服饰制造有限公司

A kind of preparation method of eslicarbazepine acetate tablet

ActiveCN106913550BGood compressibilitySuitable for industrial productionNervous disorderPill deliveryCroscarmellose sodiumBULK ACTIVE INGREDIENT
Owner:YANGTZE RIVER PHARMA GRP BEIJING HAIYAN PHARMA

Measuring speed of rotation of downhole motor

InactiveCN103415985ASurveyBorehole drivesRate of penetrationControl theory
Owner:PRAD RES & DEV LTD

Manufacturing method of source electrode and semiconductor device

ActiveCN108376683BEliminate mask processLow costSolid-state devicesSemiconductor/solid-state device manufacturingDevice materialEngineering
Owner:WUHAN XINXIN SEMICON MFG CO LTD

Defect inspection method and defect inspection device for wide bandgap semiconductor substrate

ActiveCN107110782BRaise checkChecks are fast and reliableSemiconductor/solid-state device testing/measurementOptically investigating flaws/contaminationPhotoluminescenceEngineering
Owner:TORAY ENG CO LTD

Angular position sensor, angular position measuring system and method

ActiveCN106403806BGood weather resistanceImprove vibration resistanceUsing electrical meansCapacitanceMechanical wear
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

Method for writing data into storage device and storage device

ActiveCN105068817BSave resourcesAvoid duplicationInterprogram communicationSpecific program execution arrangementsMemory addressNetwork interface controller
Owner:HUAWEI TECH CO LTD

Universal mounting base of line post or lamp post

ActiveCN103046795BEasy to fixSolve the problem that cannot be installedTowersEngineering
Owner:LAIWU IRON & STEEL GRP

Flat shape memory cable body and driving device using same

InactiveCN103670980BGuarantee statusQuality improvementMachines/enginesMechanical power devicesWire rodShape-memory alloy
Owner:SMK CO LTD

In-wheel motor unit and electric vehicle

ActiveCN112009615BElectric propulsion mountingVehicle sub-unit featuresInterior spaceElectric cars
Owner:YAMAHA MOTOR CO LTD

Hand-operated rolling seeding disc

ActiveCN102612899BReduce labor intensityIncrease productivitySeed depositing seeder partsHand sowing implementsAgricultural engineeringUltimate tensile strength
Owner:海宁市袁花镇工业投资有限公司

A paid content acquisition method and system

ActiveCN104951932BReduce online communication timeImprove experiencePayment architecturePayment systemOperations management
Owner:曾庆义

A kind of compound for treating and/or preventing hepatitis B virus infection and its preparation method and application

ActiveCN112300161BHigh activityGood efficacy in vivoOrganic active ingredientsOrganic chemistryHepatitis B immunizationHepatitis B virus
Owner:SHANGHAI ZHIMENG BIOPHARMA CO LTD

Method, device and system for realizing redundant backup of network address translation (NAT) equipment

InactiveCN101834831AImprove reliabilityImplement redundant backupError preventionData switching networksThe InternetNetwork address translation
Owner:HUAWEI TECH CO LTD

Field removable bonnet assemblies for use with valves

InactiveCN105972308ASpindle sealingsPressure relieving devices on sealing facesEngineeringCam
Owner:EMERSON PROCESS MANAGEMENT REGULATOR TECH INC

A Semantic Modeling Method Based on Data Graph, Information Graph and Knowledge Graph Framework for Association Frequency Calculation

ActiveCN107038262BImprove model qualityImprove integritySemantic analysisKnowledge representationInteraction timeGraph spectra
Owner:HAINAN UNIV

Process for production line of an ocean engineering structural steel pipes

InactiveCN102513787BImprove stayEffective connectionProduction lineStructure of the Earth
Owner:CHINA NAT OFFSHORE OIL CORP +1

A hemostatic clip applier that emits multiple hemostatic clips continuously

InactiveCN106037868BShorten the timeImprove the effect of surgeryWound clampsMedical treatmentGeneral surgery
Owner:CHENGDU IDING IND PROD DESIGN

Control method, system and device after failure of indoor unit ambient temperature sensor

ActiveCN113566379BGuaranteed uptimeLow costMechanical apparatusSpace heating and ventilation safety systemsControl engineeringComputer science
Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +1

A high-precision olfactory test device

ActiveCN105476609BAccurate detectionDiagnostic recording/measuringSensorsDrive wheelRespirator
Owner:YANCHENG LIYAN NEW MATERIAL CO LTD

Electric heating cooking appliance applicable to different altitudes and control method thereof

ActiveCN103989393BFunctionalHigh sensitivityTemperatue controlWarming devicesMicrocomputerBoiling point
Owner:汕头市天际电器实业有限公司

Signal processing device for endoscope

InactiveCN100508873CEndoscopesSignal processing circuitsImage resolution
Owner:OLYMPUS CORP

A method to improve the survival rate of postpartum female broodstock of Lhasa Schizothorax

ActiveCN110476838BImprove survival rateClimate change adaptationPisciculture and aquariaIntraperitoneal routeWater storage
Owner:HUAZHONG AGRI UNIV

A cloud service-based agricultural intelligent optimization monitoring system and optimization monitoring method

InactiveCN103605353BIncrease incomeRealize intelligent viewing and monitoringProgramme total factory controlMonitoring systemComputer terminal
Owner:SICHUAN 5F SCI & TECH CO LTD

A drying device used in the manufacturing process of ceramic products

ActiveCN110715519BKeep dryImprove the uniformity of pressure distributionPump componentsDrying gas arrangementsAir blowerMechanical engineering
Owner:江西赣科企服科技有限公司

A new type of permeable concrete pavement surface and its construction method

ActiveCN109024150BGuaranteed water permeabilityGood water permeabilityIn situ pavingsPaving gutters/kerbsStructural engineeringRoad surface
Owner:陕西昊然海绵城市建设技术有限公司

A method for automatic classification of bone marrow cells

ActiveCN108376400BEliminate differencesAvoid misjudgmentImage enhancementImage analysisRadiologyBone marrow cell
Owner:SOUTH CHINA UNIV OF TECH

A positioning puncture guiding device

ActiveCN111407372BStable supportSurgical needlesTrocarPuncture BiopsyCoupling
Owner:JIAXING NO 1 HOSPITAL

A device scanning method based on epon network management

InactiveCN102932187BAvoid intercommunicationMultiplex system selection arrangementsData switching networksThe InternetNetwork management
Owner:青岛龙泰天翔通信科技有限公司

an optical module

ActiveCN108919437BAvoid Performance InterferenceReduce intensityCoupling light guidesOptical ModuleEngineering
Owner:HISENSE BROADBAND MULTIMEDIA TECH

System and method for online media preview

InactiveCN102576248AEasy to understandVideo data retrievalSelective content distributionGeneration processComputer graphics (images)
Owner:HUAWEI TECH CO LTD

Method for providing multi-user environment which varies source supply path of operating system, and computer system of the same

InactiveCN101034355AAvoid visitingDigital computer detailsBootstrappingExternal storageOperational system
Owner:金睿真

Implementation of High Channel Utilization H-mac Protocol for Wireless Sensor Networks

ActiveCN105208671BReduce idle listening timeReduce the probability of collisionPower managementNetwork topologiesWork periodWireless sensor networking
Owner:安徽深空医疗科技有限责任公司

Cabazitaxel isopropyl etherate and its crystallization

ActiveCN103910696BOrganic active ingredientsOrganic chemistryCabazitaxelCombinatorial chemistry
Owner:SHANGHAI INST OF PHARMA IND CO LTD +1

Antenna

InactiveCN101911385BEasy to adjustSimultaneous aerial operationsAntenna supports/mountingsElectricityPermittivity
Owner:MURATA MFG CO LTD

Field-by-field laser annealing and feed forward process control

ActiveCN101789366BSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingSemiconductorLaser annealing
Owner:TAIWAN SEMICON MFG CO LTD

An important node search method based on network diameter

ActiveCN105847145BReduce connectivityData switching networksNODALDecomposition
Owner:DALIAN UNIV OF TECH

Magnetic suspension rotary wing type flying disk

ActiveCN101612994BImprove performanceNo contactAircraftsPropellerConductive materials
Owner:BEIJING UNIV OF TECH

A control method and electronic device

ActiveCN110365896BRealize acquisitionTelevision system detailsColor television detailsComputer hardwareComputer graphics (images)
Owner:LENOVO (BEIJING) LTD

A Coordinated Control Method of Short Cutter and Intermittent Glue Spraying

ActiveCN106111466BReduce complexityFast debugging and simple speedLiquid surface applicatorsCoatingsProduction lineControl system
Owner:QUANZHOU HANWEI MACHINERY MFG

Ink box for ink-jet printer

ActiveCN102145587BImprove versatilityPrintingEngineeringMechanical engineering
Owner:ZHUHAI NINESTAR MANAGEMENT CO LTD

An ultra-small fiber optic inertial platform electromechanical dense integrated machine structure

ActiveCN113447017BLight in massReduce volumeNavigation by speed/acceleration measurementsGyroscopeTorque motor
Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES

A kind of anti-fog coating based on zwitterionic polyelectrolyte copolymer and its preparation method

InactiveCN108504150BLong-lasting anti-fog effectGood adhesionCoatingsMethacrylatePolymer science
Owner:TIANJIN UNIV

A LED display state detection device and detection method

ActiveCN102750896BCheck working statusRealize monitoringStatic indicating devicesLED displayScreening status
Owner:FUJIAN QIANGLI PHOTOELECTRICITY

Composite system with high impact and thermal deformation resistance

InactiveCN105246691BSynthetic resin layered productsElectrical equipmentMultilayer membraneThermodynamics
Owner:ROHM G M B H

Polyvinyl alcohol acetal aromatic aldehyde grafting glycidyl azide polymer, preparation method thereof and application thereof

InactiveCN102199301BEasy to prepareEasy to separate and purifyNon-explosive/non-thermic compositionsPolymer scienceExplosive Agents
Owner:SOUTHWEAT UNIV OF SCI & TECH

An automated explosion-proof protective door

ActiveCN109629976BImprove firmnessImprove explosion-proof strengthGasproof doorsNon-mechanical controlsToxic gasThick plate
Owner:山东周力人防设备有限公司

A method of manufacturing copper wire

ActiveCN103962409BGuaranteed purityAvoidance or Oxidation ProblemsCable/conductor manufactureElectrolysisCopper wire
Owner:王国华

Sampling method for cross-linking degree of packaging material inside double glass module

ActiveCN105588744BData results are reliablePreparing sample for investigationSmall sampleEngineering
Owner:JINENG CLEAN ENERGY TECH LTD

Fabrication method of back channel etching type oxide semiconductor TFT substrate

ActiveCN107978607BGuarantee job stabilityEnsure balanceSolid-state devicesSemiconductor devicesEtchingActive layer
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

A method for preparing chitooligosaccharide monomers by modifying chitooligosaccharides with aromatic aldehydes

ActiveCN111171182BLow cost separation packingLarge amount of sampleSugar derivativesSugar derivatives preparationPolymer scienceUltraviolet detectors
Owner:JIANGXI NORMAL UNIV

A vehicle parking method, device, computer equipment and storage medium

ActiveCN111959510BEasy to handleShort timeParking spaceTransport engineering
Owner:CHINA FIRST AUTOMOBILE

Touch panel and method for manufacturing the same

InactiveCN102890578AAvoid Poor Touch EffectsLow costAdhesivesInput/output processes for data processingComputer scienceTouch panel
Owner:HANNSTAR DISPLAY CORPORATION

A method to prevent paper from curling during cutting

ActiveCN108838556BOvercoming Curl's FlawsLaser beam welding apparatusIndustrial engineeringPaper sheet
Owner:XIAMEN INTRETECH

Method and corresponding system for monitoring the quality of a laser processing process

ActiveCN102147602BHigh precisionProgramme controlComputer controlLaser processingProcess engineering
Owner:PRIMA IND

Technological equipment for turning spherical inside side surface and spherical outside surface with major diameters mutually matched on common lathe

InactiveCN101704112BEasy to cut outChange diameterCopying process control systemsTurning machinesEngineeringKnife holder
Owner:HEFEI ZHENYU ENG MACHINERY +2

Vertical flow downdraft infiltrating irrigation wall planting bag planting component and planting system

ActiveCN102652489BSolving Irrigation ProblemsIrrigate evenlyWatering devicesCultivating equipmentsWater flowEngineering
Owner:SHANGHAI YINE GREEN TECH

Nutrient powder capable of expelling toxin and preventing cancer

InactiveCN101336719BPromote circulationEasy dischargeAntinoxious agentsAntineoplastic agentsPearl barleyLiver and kidney
Owner:张德怀

Steel pipe straight seam submerged arc welding groove cleaning agent and its application method

ActiveCN104087958BFast rust removalImprove chelation abilityCleansing AgentsWelding defect
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Display devices and terminal equipment

ActiveCN108682378BSolve technical problems that cannot achieve full screenStatic indicating devicesTelephone set constructionsComputer hardwareData display
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Motor driving circuit

InactiveCN100559695CSingle motor speed/torque controlSingle phase motor controlDriver circuitAudio power amplifier
Owner:SANYO ELECTRIC CO LTD

A rotary control valve, a rotary hydraulic system and construction machinery

ActiveCN112239164BMaximum flow impactLarge speed rangeServomotor componentsCranesControl valvesCheck valve
Owner:XUZHOU HEAVY MASCH CO LTD

Output switching regulator circuit for computer usb3.0 interface

InactiveCN104393867BStable outputSimple structureVolume/mass flow measurementPower supply for data processingCapacitancePower flow
Owner:广东云储物联视界科技有限公司

Water energy circulation earth stove water heater

InactiveCN104329695BRealize automatic water replenishmentPromote circulationLighting and heating apparatusStove/ranges for heating waterImpellerEngineering
Owner:ZHEJIANG PROVINCE INST OF ARCHITECTURAL DESIGN & RES

A kind of electrochemical synthesis method of 3-formyl indole derivatives

ActiveCN112921346BZero emission of three wastesRaw materials are easy to getElectrolysis componentsElectrolytic organic productionPtru catalystEthylenediamines
Owner:ZHEJIANG UNIV OF TECH

A multi-point-to-multipoint optical multicast routing method based on multi-core

ActiveCN103236982BImprove wavelength resource utilizationImprove load balancingFibre transmissionData switching networksResource utilizationMulticast network
Owner:重庆信科设计有限公司

Fusion technology method of 3D geological model and 3D model of urban underground space

ActiveCN111627112BReduce the burden onReduce storage3D modellingMining engineeringUnderground space
Owner:山东省地质矿产勘查开发局八〇一水文地质工程地质大队 +1

Method for obtaining multimedia terminal resource

ActiveCN100362789CUnified management of individual resource requirementsEasy to installData switching networksComputer networkMultimedia system
Owner:HUAWEI TECH CO LTD

Multi-medium information providing system and multi-medium information providing method, subscriber terminal and server

InactiveCN1308879CEasy to understandNo need to ensure large capacityData processing applicationsDigital data information retrievalWorld Wide WebMultimedia information
Owner:SHARP KK

Glass material and preparing method and application thereof

InactiveCN1331790CHigh transparencyGood chemical stabilityPhysical chemistryProtection layer
Owner:SOUTH CHINA UNIV OF TECH +1

Application model generation device and method based on layered structure

ActiveCN103164199BFlexible scalabilityMeet application needsVersion controlIntelligent editorsAlgorithmTheoretical computer science
Owner:CHINA UNIONPAY

A home learning supervision method and system based on edge computing

ActiveCN110867105BReduce learning monitoring processing delayData processing applicationsMachine learningEdge computingData acquisition
Owner:重庆特斯联智慧科技股份有限公司

Narrowband transmission filter and on-chip spectral analysis and imaging system

ActiveCN111141385BEasy to analyzeWide working wavelength rangeRadiation pyrometrySpectrum investigationGratingDetector array
Owner:JINAN UNIVERSITY

Method of in-situ excavation of foundation pit and new underground structure under the existing preserved building

ActiveCN110878562BEasy constructionLarge space for construction workArtificial islandsBuilding repairsArchitectural engineeringUnderground space
Owner:TONGJI UNIV ARCHITECTURAL DESIGN INST GRP CO LTD +2

One-step decalcification, deproteinization and defat extraction method for chitin from crab shell

ActiveCN108912244BReduce extraction timeReduce labor costsSulfonateBiology
Owner:ZHEJIANG WANLI UNIV

Monocyte culture solution

ActiveCN102286426BMaintain group identityLow concentrations of growth factorsBlood/immune system cellsInterleukin 6Culture fluid
Owner:SHENZHEN BEIKE BIOTECH

Vehicle Correction Device

ActiveCN101439733BAction response is fastImprove the effect of deviation correction controlElectrical steeringInformation controlSteering wheel
Owner:NUCTECH CO LTD

Application of Diaalisteria turbidity in the treatment or prevention of rheumatoid arthritis

ActiveCN104546939BMilk preparationDough treatmentRheumatoid arteritisDialister invisus
Owner:BGI SHENZHEN CO LTD +1

Blood glucose reduction use of kardiseed dreg extractive

InactiveCN103271968BMetabolism disorderPharmaceutical delivery mechanismDiabetes mellitusMedicine
Owner:新疆宝康药业有限公司

A device detection method and device

ActiveCN108696555BReduce loadOvercoming Stressful ProblemsHardware monitoringNon-redundant fault processingEngineeringServer
Owner:GUIZHOU BAISHANCLOUD TECH CO LTD

Automatic detection method and detection system of length and width size distribution of shredded tobacco

ActiveCN106767429BAccurate measurementUsing optical meansPoint cloudAir volume
Owner:SHANGHAI TOBACCO GRP CO LTD +1

Double frequency voltage controlled oscillator with phase noise improved

InactiveCN1173462CImprove Phase Noise PerformanceOscillations generatorsTransmissionPhase noiseSideband
Owner:GOOGLE TECHNOLOGY HOLDINGS LLC

A photocatalytic coupled autotrophic denitrification reactor

ActiveCN110642375BEfficient removalSimple processWater treatment parameter controlTreatment by combined electrochemical biological processesMicroorganismElectron donor
Owner:NANJING UNIV

Active matrix substrate, liquid crystal display apparatus waving same, method for mfg of same

InactiveCN1484080AAvoid crackingPrinted circuit aspectsElectrical connection printed elementsLiquid-crystal displayActive matrix
Owner:SHARP KK

Fluid pump with an integrated mounting interface

InactiveCN101725400APositive displacement pump componentsFuel cell auxillariesFuel cellsMechanical engineering
Owner:GM GLOBAL TECH OPERATIONS LLC

Mechanical gear type stepless automatic transmission

ActiveCN108386496ANo frustrationQuick responseToothed gearingsTransmission elementsAutomatic transmissionTransmitted power
Owner:邓进桃

Light-emitting illumination plate

ActiveCN102620152BEasy to take outWon't fall apartNon-electric lightingPoint-like light sourceEngineeringLED lamp
Owner:广州市高比电梯装饰工程有限公司

A kind of high temperature temporary plugging ball and its preparation method and application

ActiveCN108795400BSimplify the construction processReduce dosageDrilling compositionPlasticizerActive agent
Owner:PETROCHINA CO LTD

Distributing transformator electronic type loaded automatic wide region voltage regulating device

ActiveCN101118803BShorten the lengthReasonable useVariable inductancesTransformers/inductances detailsCurrent loadDistribution transformer
Owner:李春光

A solvent mixing device and washing machine

ActiveCN105311996BAchieve the purpose of stirringFunction as a stirring impellerRotary stirring mixersMixing methodsEngineeringSolvent
Owner:HAIER GROUP TECHN R&D CENT

Steepless gear in three conditions for vehicles

InactiveCN100412412CReduce transmission efficiencyImprove transmission efficiencyToothed gearingsMobile vehicleEngineering
Owner:SUZHOU YAOXIN ELECTRONICS

A Fixing Device for High Temperature Tensile Extensometer of Metal Sheet

ActiveCN108956281BSimple structureEasy to operateMaterial strength using tensile/compressive forcesStructural engineeringMetal sheet
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS

A construction method for monolithically pouring rigid sloping roofs

ActiveCN103470042BReduce intensityHigh strengthBuilding material handlingEngineeringRebar
Owner:CHINA MCC20 GRP CORP

Charging systems for electric vehicles

ActiveCN105449806BCharging safetyFast chargingBatteries circuit arrangementsElectric powerElectrical batteryEngineering
Owner:BYD CO LTD

MOCVD (Metal-organic Chemical Vapor Deposition) system with multiple extensional reaction cavities and operation method thereof

ActiveCN102212877BShorten the timeIncrease productionAfter-treatment apparatusSemiconductor/solid-state device manufacturingSystem capacityProcess engineering
Owner:JIANGSU ZHONGSHENG SEMICON EQUIP

Device and method for treating oil-containing crude synthesis gas by combining normal-temperature/low-temperature methanol washing

ActiveCN103695042BReduce consumptionEasy to operateDispersed particle separationCombustible gas purificationCapacity lossForming gas
Owner:SHANGHAI INT ENG CONSULTING

Sql sentence audit method and system for oracle database binding variable

InactiveCN101453358BAvoid inaccuraciesAddressing Audit Accuracy IssuesData switching networksSpecial data processing applicationsOracle databaseSQL
Owner:BEIJING VENUS INFORMATION TECH

Device and method for producing paper for daily use and paper for daily use

ActiveCN102860777BFeel goodMeet thickness requirementsMechanical working/deformationDomestic applicationsPulp and paper industryConductor Coil
Owner:海南金红叶纸业有限公司 +1

An offshore wind power single pile foundation mechanism and its construction method

ActiveCN108505533BRealize a modular structureFoundation engineeringArchitectural engineeringOffshore wind power
Owner:GUANGDONG UNIV OF TECH

A Composite Rear Auxiliary Chamber Extended Moment Limiting Hydraulic Coupling

ActiveCN103939562BImprove power efficiencyImprove transmission efficiencyFluid gearingsFluid couplingGear wheel
Owner:SHANDONG BAIWO BIOTECHNOLOGY CO LTD

Power line carrier communication transmitting circuit

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