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 replaceable mobile device for a liquid reservoir

ActiveCN105298803BInstall efficiency blockEasy to operatePositive displacement pump componentsPositive-displacement liquid enginesAir compressorMobile device
Owner:WUHU HAN FENG TECH

Method and device for recording traceability information

InactiveCN108960697BImprove accuracyLogisticsLogistics managementDatabase
Owner:PEKING UNIV FOUNDER GRP CO LTD +1

Composite shear connector for double steel plate-concrete composite structure

ActiveCN107447872BAchieve connectionLimitedBuilding constructionsFriction weldingEngineering
Owner:HARBIN INST OF TECH

A kind of electrical equipment and its concealed emergency stop switch assembly

ActiveCN112331500BImprove stabilityReduce weightContact operating partsElectric equipmentEmbedded system
Owner:SHANGHAI FOURIER INTELLIGENCE CO LTD

Municipal bridge with liftable guardrail

ActiveCN109487683BMeet the needs of useHeight adjustableBridge structural detailsBridge engineeringArchitectural engineering
Owner:浙江坤宇建设有限公司

Method for making UV-absorbing ophthalmic lenses

InactiveCN103038698BOptical articlesOptical partsTime efficientEye lens
Owner:ALCON INC

Copper ion colorimetry detecting kit and detecting method thereof

ActiveCN103278497BEasy to observeHigh sensitivityMaterial analysis by observing effect on chemical indicatorColor/spectral properties measurementsGold nanorodPhysical chemistry
Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI

A β-shaped path fluid magnetization method and magnetization device

ActiveCN108975466BSolve the problem of cutting magnetic field linesGuaranteed magnetization effectWater/sewage treatment by magnetic/electric fieldsMagnetizationMagnetic shield
Owner:YANGZHOU UNIV

Composition comprising a new microorganism with enhanced persistance, synergistic combination of

PendingCN114728028APowder deliveryOrganic active ingredientsBiotechnologyBifidobacterium
Owner:NUTECH VENTURES LTD

High fluidity dredging sea mud anti-seepage solidification material and preparation method thereof

ActiveCN106242482BImprove mechanical propertiesGood shrinkage performanceFoundation engineeringSodium silicateGypsum
Owner:GEZHOUBA ZHONGGU TECH CO LTD

A location area update method and terminal equipment

ActiveCN108271243BIncrease success rateWireless communicationCurrent cellNormal cell
Owner:VIVO MOBILE COMM CO LTD

Through-hole forming method

ActiveCN100576498CReduce formationAvoid roughnessSemiconductor/solid-state device manufacturingEtchingPore diameter
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

An intelligent power management method and system for multi-channel backfeed

ActiveCN105978700BReduce consumptionEasy to manageData switching current supplyControl engineeringIntelligent management
Owner:FENGHUO COMM SCI & TECH CO LTD

A Mathematical Linear Rotating Change Puzzle Device

ActiveCN107784900BRotation changes to understandEducational modelsPush pullEngineering
Owner:平湖健儿达儿童用品有限公司

A kind of semi-fluid lubricating grease and preparation method thereof

ActiveCN104312682BGood extreme pressure and anti-wear propertiesImprove adhesionLubricant compositionCoconut diethanolamideSilanes
Owner:天津长城协同油脂有限公司

A physiological signal compression method, system and medical equipment

ActiveCN104739509BImplement data compressionUltrasonic/sonic/infrasonic diagnosticsDiagnostic signal processingSignal compressionComputer science
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD +1

Digital pointer drive unit based on can bus

ActiveCN109634182BLow costEasy maintenanceProgramme controlComputer controlDriver circuitGear drive
Owner:彭希南

Method and device for producing substantially endless find threads

InactiveCN1492952AEasy and economical to makeNot easy to failSpinnerette packsMonocomponent cellulose artificial filamentYarnPolymer science
Owner:吕德・格金

Helmet bracket and helmet

ActiveCN105077826AVersatileEasy to installHelmetsHelmet coversEngineeringMechanical engineering
Owner:浙江美盾防护技术有限公司

A kind of production technology of methyl etherified urea-formaldehyde resin

ActiveCN104725583BEasy to produceReduce manufacturing costViscosityUrea-formaldehyde
Owner:JIAXING HANGXING FINE CHEM

A method for treating acrylate wastewater and recovering sodium acrylate

ActiveCN105236649BHigh puritySimple processWater contaminantsMultistage water/sewage treatmentIon exchangeEvaporation
Owner:POTEN ENVIRONMENT GRP

A dual-mode ellipse response filter of substrate integration waveguide

InactiveCN101217207BGood elliptical response characteristicsGood choiceCoupling devicesEllipseDual mode
Owner:SOUTHEAST UNIV

A device and hole-making method for controlling the depth of a countersink in a robot hole-making system

ActiveCN105149645BEliminate OscillationEnough pressureAutomatic control devicesFeeding apparatusLoop controlGrating
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Turbidity Measuring Method and Measuring System Based on Orthogonal Signal Modulation

ActiveCN113155743BGood Bandwidth UtilizationHigh measurement accuracyGeneral water supply conservationMaterial analysis by optical meansPhotovoltaic detectorsPhotodetector
Owner:UNIVERSITY OF CHINESE ACADEMY OF SCIENCES

a head-up display

ActiveCN107390367BIncrease the amount of lightIncrease brightnessPrismsHead-up displayDisplay device
Owner:XIAMEN TIANMA MICRO ELECTRONICS

Pumping system for recyclable waste liquid and water-saving chemical analysis and method of use thereof

ActiveCN105547759BSave industrial tap waterEasy to recycleWithdrawing sample devicesLiquid wasteSolenoid valve
Owner:武汉钢铁有限公司

Luminescent anti-counterfeiting element, detection method and detection system thereof

ActiveCN108956549BUnique Luminous PropertiesEasy to detectInksAnalysis by material excitationParticle physicsQuantum electrodynamics
Owner:CHINA BANKNOTE PRINTING & MINTING +1

Care Systems for Special Populations

ActiveCN111882820BEasy to knowBe informed in timeCharacter and pattern recognitionClosed circuit television systemsEngineeringNormal behaviour
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG

Vehicles with ventilation with heat exchanger

ActiveCN103158531BSave spaceReduce the risk of injuryJet pumpsVehicle heating/cooling devicesUltimate tensile strengthChiller
Owner:AUDI AG

Method for extracting potassium from urine waste water and making carbon-based slow-release compound fertilizer

ActiveCN106146153BAlkali orthophosphate fertiliserExcrement fertilisersSoil scienceSewage
Owner:BEIJING GUOHUAN TSINGHUA ENVIRONMENT ENG DESIGN & RES INST CO LTD BEIJING CHINA +1

A kind of hand surgical functional position cushion

ActiveCN111671609BEasy to adjustEasy to turn and adjustOperating tablesMuscle exercising devicesPhysical medicine and rehabilitationNursing care
Owner:桐乡市中医医院

Polymer with hollow core-shell structure and preparation method thereof

ActiveCN112210055BRegular shapeGood effectCatalyst carriersOrganic compound preparationPolymer scienceReaction temperature
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

External application of traditional Chinese medicine for cooling

InactiveCN101574372BInorganic boron active ingredientsAntipyreticHuman bodyTraditional medicine
Owner:BENXI POWER SUPPLY COMPANY OF STATE GRID LIAONINGELECTRIC POWER SUPPLY

Medical syringe

PendingCN113573749AConvenient treatmentGreat suctionInfusion syringesSurgeryEngineeringSurgery
Owner:THE ASAN FOUND +2

Preparation and application of il7r gene deletion zebrafish mutant

ActiveCN107058320BConvenient for in vivo experimental researchGenetic stabilityMicrobiological testing/measurementPeptidesDeveloping nervous systemEcology
Owner:NANKAI UNIV

A solution-processed organic-inorganic planar heterojunction solar cell and its preparation

ActiveCN103956431BReduce manufacturing costSimple preparation processFinal product manufactureSolid-state devicesHeterojunctionSolar cell
Owner:SOUTH CHINA UNIV OF TECH

A perforating and planting device that facilitates control

InactiveCN109041706BEasy to moveEasy to apply forceManure treatmentTransplantingAgricultural engineeringMechanical engineering
Owner:YANGTZE NORMAL UNIVERSITY

Theftproof and alarm device of power transformer

InactiveCN101751735BNo false positivesEasy to installBurglar alarmElectricityTransformer
Owner:PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER

A Method Using Adaptive Motion Vector Accuracy

ActiveCN105874789BDigital video signal modificationMotion vectorSelf adaptive
Owner:HFI INNOVATION INC

Reactive power distribution method for battery energy storage power station

InactiveCN104467031BImprove resource utilizationEasy to implementSingle network parallel feeding arrangementsBattery storage power stationPower station
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Special work lights for car repair

ActiveCN104315354BEffective coolingExtended service lifeElectric circuit arrangementsLighting heating/cooling arrangementsRotary switchLED lamp
Owner:南通市乐悦实业有限公司

A Method of Autonomous Obstacle Avoidance for Agents Based on the Guidance of State Policy Knowledge Base

ActiveCN113093730BRespond quicklyAchieving incremental developmentPosition/course control in two dimensionsVehiclesApplying knowledgeControl theory
Owner:WUHAN UNIV

A high voltage igbt device with built-in ballast resistor

ActiveCN108172610BImprove short circuit performanceImprove thermal stabilitySemiconductor devicesBallast resistorEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Control circuit capable of adjusting leading edge blanking time and power supply switching-over system

InactiveCN101425752BApparatus with intermediate ac conversionElectric variable regulationCapacitanceLeading edge
Owner:LEADTREND TECH

Carclazyte catalyst for preparing nonyl phenol and preparation method of carclazyte catalyst

InactiveCN103464215BReduce unit consumptionUnit consumption hasOrganic chemistryOrganic compound preparationBetaineStructural formula
Owner:KAIRUI ENVIRONMENTAL PROTECTION TECH

A method for improving tobacco self-pollination ability under abiotic stress

ActiveCN104365395BIncrease productionGood self-pollinating conditionsHorticulture methodsNicotiana tabacumPollination
Owner:YUXI ZHONGYAN TOBACCO SEED +1

A data version processing method and system

ActiveCN102890679BIntegrity guaranteedImprove accuracySpecial data processing applicationsTimestampData file
Owner:ZTE CORP

Input method and apparatus using tactile guidance and bi-directional segmented stroke

InactiveCN100370405COperation facilitationTime-pieces with integrated devicesTouch PerceptionDisplay device
Owner:INT BUSINESS MASCH CORP

Air conditioning control method and system

ActiveCN105485840BTimely adjustment of real-time fresh air supply volumeAchieve energy saving effectMechanical apparatusSpace heating and ventilation safety systemsTelevision systemIndoor air quality
Owner:SHENZHEN DAS INTELLITECH CO LTD

Improved capture of gas-derived SO from electrolytic cells using a set of filter modules 2 process and equipment

ActiveCN107206312BLow efficiencyReduce the amount of smokeGas treatmentDispersed particle separationSorbentProcess engineering
Owner:FIVES SOLIOS

Method for preparing large-area single-orientation hexagonal boron nitride two-dimensional atomic crystal

ActiveCN108193276BSmall sizeQuality improvementPolycrystalline material growthVacuum evaporation coatingHexagonal boron nitrideHydrogen atmosphere
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

An axial flow blade and an axial flow fan

ActiveCN113007135BReduce flow lossImprove efficiencyPump componentsAxial flow pumpsSuction forceFront edge
Owner:HUAZHONG UNIV OF SCI & TECH

Application of benidipine in the preparation of drugs for preventing and/or treating bunyavirus infectious diseases

ActiveCN110237074BStrong antiviral activityPrevent or treat infectious diseasesOrganic active ingredientsAntiviralsPharmaceutical drugViral infectious disease
Owner:WUHAN INST OF VIROLOGY CHINESE ACADEMY OF SCI +1

Method and device for power calibration

InactiveCN109031130BAvoid mistaking the button cell battery for damageAvoid damageElectrical testingElectrical batteryCoin cell
Owner:轻客小觅机器人科技(成都)有限公司

Liquid crystal display device and electronic equipment

ActiveCN109782499BIncrease brightnessSmall standby level impactNon-linear opticsLiquid-crystal displayEngineering
Owner:BOE TECH GRP CO LTD +1

A kind of preparation method of metal/transition metal oxide composite negative electrode material for lithium ion battery

ActiveCN108063225BEasy to makeReduce cumbersome stepsCell electrodesSecondary cellsElectrode potentialOxide composite
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY CO LTD CO LTD

Method for early error detection in drive system, system for early error detection, wind generator comprising the system and use of system

InactiveCN107002855AAvoid secondary damageTimely warningMachine bearings testingEngine fuctionsGear wheelControl cell
Owner:AREVA WIND

Large area soft ground treatment separated layer and time electroosmotic precipitation union vacuum precipitation method

InactiveCN100443668COptimal water contentEasy constructionSoil preservationElectricityMaterials science
Owner:叶凝雯 +2

A gathering type gas combustion equipment for waste heat recovery

ActiveCN108506933BWell mixedReduce spreadGaseous fuel burnerWaste heat recovery unitEngineering
Owner:山东飞龙农业科技有限公司

Washing device for agricultural and livestock products

InactiveCN103081823BSmall footprintAvicultureCleaning using liquidsEngineeringMulti segment
Owner:股份公司南备尔

Drive plate type seedling plate stacking machine

InactiveCN103086157BShort time intervalIncrease the speed of stackingStacking articlesDrive shaftEngineering
Owner:ZHEJIANG SCI-TECH UNIV

Regulatable coolant pump

InactiveCN103429903ASave construction spaceCoolant flow controlPump controlImpellerDrive wheel
Owner:SCHAEFFLER TECH AG & CO KG

Differential GPS positioning method and system

ActiveCN101398478BHigh positioning accuracyPosition fixationSatellite radio beaconingComputer terminalDifferential information
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Environmental sound reminding method and mobile terminal

ActiveCN101790000BHandle timely and make correctAccurate processingSubstation speech amplifiersEnvironmental soundsLetter to sound
Owner:HUAWEI DEVICE CO LTD

A message push method, storage medium and server

ActiveCN108737535BTargetedImprove effectivenessTransmissionEngineeringEmbedded system
Owner:PING AN TECH (SHENZHEN) CO LTD

Upper cutter device of bag making machine

ActiveCN104191650BEasy to installLifting speed is fastPaper-makingBox making operationsEngineeringCylinder block
Owner:广东华德峰塑料包装有限公司

Error concealing device and method thereof for video frame

InactiveCN1918916ALiquid surface applicatorsPulse modulation television signal transmissionComputer hardwareVertical edge
Owner:SAMSUNG ELECTRONICS CO LTD

A machine tool that automatically separates waste chips and cutting oil and automatically adds cutting oil

ActiveCN111774927BEasy to useAuto fillMaintainance and safety accessoriesMetal machiningProcess engineering
Owner:东莞市享誉机械有限公司

A kind of preparation method of n,n-dimethylacetamide

ActiveCN113336709BInhibition of activationSimple processing capacityOrganic chemistryBulk chemical productionButanedioic acidCombinatorial chemistry
Owner:SHANGHAI RECORD PHARM CO LTD

Installation tools for control equipment

ActiveCN109838444BReduce the burden onAvoid damageMeasurement apparatus componentsNutsRegulatorThermostat
Owner:FUJI ELECTRIC CO LTD

Safety control method of mobile terminal, device and system

ActiveCN102393886BRealize security protectionWide applicabilityInternal/peripheral component protectionSafety controlComputer terminal
Owner:SUMAVISION TECH CO LTD

Heat-pump type hot water supply system

InactiveCN1769811BPower coefficient dropImprove power factorFluid heatersMechanical apparatusPressure riseIntermediate heat exchanger
Owner:PANASONIC CORP

An electro-hydraulic control multi-channel shift valve group with oil circuit error-proof redundant design

ActiveCN113154026BImprove scalabilityImprove control characteristicsGearing controlSolenoid valveControl engineering
Owner:JIANGLU MACHINERY & ELECTRONICS GROUP

Adhesive for laser anodized aluminum coating and preparation method thereof

ActiveCN112457733BInhibit sheddingImprove adhesionPolyester coatingsHot stampingPolymer science
Owner:GUANGDONG LASER OPTRONICS TECH

Sar image classification method based on sar-sift and dbn

ActiveCN105894035BAccurate Image Classification ResultsThe classification result is accurateCharacter and pattern recognitionRadarClassification methods
Owner:XIDIAN UNIV

Optical means for detecting i-motif conformation of DNA

ActiveCN101434984BSimplify detection stepsShorten detection timeMicrobiological testing/measurementColor/spectral properties measurementsDNA SolutionsTelomeric dna
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI

A gastrodin compound, its preparation method and application

ActiveCN109970819BGood analgesic effectEasy to prepareNervous disorderSugar derivativesPharmaceutical drugCombinatorial chemistry
Owner:KPC PHARM INC

LED display system and its driving circuit that can eliminate the residual image of LED display screen

ActiveCN104091569BEliminate afterimage phenomenonImprove the display effect of the screenStatic indicating devicesDriving currentLED display
Owner:WUXI ETEK MICROELECTRONICS

Ventilation devices for motor vehicles

ActiveCN112513438BReduce volumeAllocation is easy to controlCoolant flow controlPump componentsEngineeringControl theory
Owner:VALEO SYST THERMIQUES

A flow equalizing structure for gas inlet of heat exchanger plate bundle

ActiveCN104197771BEffective segmentationLess materialHeat exchanger casingsEngineeringEqualization
Owner:GANSU LANPEC TECH +2

Method for concentrating network managing system and uploading lower level alarm information

InactiveCN101227327BSave persistenceThere will be no loss of informationSupervisory/monitoring/testing arrangementsData switching networksNetwork managementAccess management
Owner:ZTE CORP

Offset compensation method of laser power control circuit

InactiveCN101471098BEliminate feature differencesOptical beam sourcesRecord information storageVoltage referenceControl circuit
Owner:QUANTA STORAGE INC

Element substrate

ActiveCN110297370ANon-linear opticsInput/output processes for data processingEngineeringElectrical and Electronics engineering
Owner:AU OPTRONICS CORP

A kind of polyurethane sole stock solution and its preparation method and use method

ActiveCN112608442BHigh hardnessImprove wear resistanceSolesPolyesterPolymer science
Owner:LIMING RES INST OF CHEM IND

Brushed DC torque motor stator magnetic steel protection structure and forming method thereof

ActiveCN110867982BCorrosion isolationAchieve long-term storage effectMagnetic circuit stationary partsManufacturing stator/rotor bodiesEpoxyTorque motor
Owner:TIANJIN NAVIGATION INSTR RES INST

A Torque Monitoring Method in Bridge Cantilever Symmetry Construction

ActiveCN107144385BExperimental installation is simpleEasy to operateForce sensorsEccentric loadingStrain gauge
Owner:中电建路桥集团有限公司 +1

Gamma adjustment method, device and computer-readable storage medium

ActiveCN108922486BAvoid scrappingReduce manufacturing costStatic indicating devicesLiquid-crystal displayEngineering
Owner:SKYWORTH LCD SHENZHEN CO LTD

Display device for electrical equipment chart of electrical power distribution network

InactiveCN101493810BIncrease the burdenInvestment protectionImage data processing detailsTransmissionGraphicsDatabase interface
Owner:ZHUHAI XUJIZHI ELECTRIFIED WIRE NETING AUTOMATIONCO

Far infrared heating wire and preparing method

InactiveCN100525549COvercome the shortcomingsImprove thermal efficiencyHeating element shapesCoatingsThermal energyEngineering
Owner:王振水

Traditional Chinese medicine composition for treating rheumatism

InactiveCN103211932BEasy to prepareWide range of medicinesAntipyreticAnalgesicsSide effectRheumatism
Owner:李新

Preparation method and system of montmorillonite ore raw material

ActiveCN102897780BDisperse fastEvenly dispersedSilicon compoundsMontmorilloniteHigh pressure
Owner:DAYOU SCIENTFIC & TECHNICAL CO LTD

Process and device for dehumidifying wet flue gas purification tail gas

InactiveCN101956991BAvoid corrosionReduce corrosionLighting and heating apparatusDispersed particle separationLiquid waterLiquid storage tank
Owner:洛阳市天誉环保工程有限公司

Data processing method, device and storage medium

ActiveCN109830249BAvoid malfunctioningWork lessRecord information storageDigital recording/reproducingIn vehicleSpeech sound
Owner:APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD

An O-belt installation device for a sorting system

ActiveCN105437138BEasy to installAvoid damageMetal-working hand toolsWorkloadScrew thread
Owner:CHINA TOBACCO ZHEJIANG IND

Method and device for establishing virtual private network channel

ActiveCN105610667BNetworks interconnectionPrivate network
Owner:深圳市华云中盛科技股份有限公司

Semiconductor device and method of forming the same

ActiveCN104217992BAvoid performance hitAchieve isolationSemiconductor/solid-state device manufacturingSemiconductor devicesDielectric layerSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP

A kind of production technology of edible salt

ActiveCN107125697BIncrease surface areaTaste fastFood scienceBiotechnologyBiochemical engineering
Owner:重庆飞亚实业有限公司

Refrigerator

ActiveCN102338533BLighting and heating apparatusIce productionEngineeringRefrigerated temperature
Owner:LG ELECTRONICS INC

Detection device

ActiveCN109781301BDetermining Cooling PerformanceThermometer applicationsCalorimeterControl cellMechanical engineering
Owner:GIGA BYTE TECH CO LTD

Intelligent light control module control system and method

ActiveCN103596321BImplement automatic settingsReduce difficultyElectric light circuit arrangementEnergy saving control techniquesControl systemUser input
Owner:FUJIAN STAR NET EVIDEO INFORMATION SYST CO LTD

Login control method, system and device based on two-dimensional code

ActiveCN103001973BReduce operating costsImprove experienceTransmissionShootDimensional modeling
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Method and corresponding device for in-situ calibration of analog measurement transmission paths

ActiveCN108291825BAutomatic recalibrationThermometer testing/calibrationControl cellIn situ calibration
Owner:EHNDRESS KHAUZER GMBKH KO KG

Steamer with microwave steam generation chamber

ActiveCN103123106BSave spaceReduce installed powerSteam generation heating methodsSteam generation plantsMicrowaveWater channel
Owner:揭阳市港荣食品发展有限公司

Network dormancy method, device and ecu based on osek standard

ActiveCN103200035BHibernation implementationReduce energy consumptionData switching current supplyNetwork managementHibernation
Owner:BEIJING JINGWEI HIRAIN TECH CO INC

High temperature resistant protective coating without affecting the mechanical properties of superalloy matrix and its preparation

ActiveCN106148907BReduce spreadImprove peeling resistanceVacuum evaporation coatingSputtering coatingMischmetalRare-earth element
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Automatic stepless reduction apparatus of motor

ActiveCN1797927BMotor/generator/converter stoppersDynamo-electric converter controlGear wheelElectric machine
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A tracking shooting method, device and storage medium

ActiveCN110291775BIncrease flexibilityTelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:SZ DJI TECH CO LTD

Culture medium for culturing Marc-145 cell and preparation method of culture medium

ActiveCN104630132AReduce dosageReduce the difficulty of separationCulture processArtificial cell constructsMicrobiologyGelatin
Owner:ZHAOQING DAHUANONG BIOLOGIC PHARMA +1

Structure of a hydraulic brake master cylinder for an agricultural harvester

ActiveCN103171542BReduce gapSlide freelyFluid braking transmissionMaster cylinderAgricultural engineering
Owner:玉环奥恒机械有限公司

Power module and its connecting method

InactiveCN100346474CAvoid deformationImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesFrequency changerHeat conducting
Owner:TOYOTA JIDOSHA KK

A kind of degradable antirust masterbatch and preparation method thereof, degradable gas phase antirust film containing the same and application

ActiveCN111978698BImprove rust resistanceGood physical propertiesBio-packagingMasterbatchPolymer science
Owner:VCI ANTIRUST NEW MATERIALS SHANGHAI

Infrared bearing temperature detection tracking method for independent detection point

InactiveCN102167060BAvoid lostSolve the technical problem that independent detection points cannot be trackedRadiation pyrometryRailway auxillary equipmentRemote sensingRepeater
Owner:兖矿能源集团股份有限公司

A kind of preparation method of fluorosilicone oil

ActiveCN109836581BWide variety of sourcesLow costHydrolysateIodide
Owner:SHANGHAI JIESHI MEDICAL TECH

Server monitoring method

ActiveCN102055615BData switching networksMonitoring systemComputer science
Owner:太仓鸿羽智能科技有限公司

Shift register unit, control method thereof, gate drive circuit and display device

ActiveCN111369948BRealize the shift output functionAvoid the problem of splash screenStatic indicating devicesDigital storageShift registerDisplay device
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

LED lamp

InactiveCN101761802BMeet the needs of flood lightingSolve the problem of easy glarePoint-like light sourceElectric lightingOptoelectronicsLED lamp
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

A lever-side core-pulling mechanism

ActiveCN109203384BAvoid damageSimple structureClassical mechanicsSupport point
Owner:CHANGZHOU UNIV

Mixture, method for recovering ferro-vanadium bag dedusting material, and vanadium extraction method

InactiveCN102851487BAchieve recyclingQuality improvementProcess efficiency improvementPregnant leach solutionSlag
Owner:PANZHIHUA IRON AND STEEL +1

Supporter for stator

InactiveCN105743240ACurb distortionWindings insulation shape/form/constructionMagnetic circuit stationary partsEngineeringMechanical engineering
Owner:TOYOTA JIDOSHA KK

An orthopedic locking screw

ActiveCN109276305BImprove protectionNo lossFastenersScrew breakageIliac screw
Owner:陆焕彪

Pose Simulation Matching Method for Dimensional Positioning Based on Two Three-coordinate Locators

ActiveCN112613130BRealize automatic matchingConsistent environmentGeometric CADDesign optimisation/simulationComputer visionControl theory
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Method for interplanting toadstools with radix ophiopogonis without cover

ActiveCN103907471BPromote growthMaintain humidityHorticultureAgricultural engineeringEnvironmental engineering
Owner:MIANYANG QINHE AGRI TECH

Metallocene catalyst-loaded hexagonal mesoporous material and preparation method thereof

ActiveCN102039183BHigh activityCatalyst carriersOrganic-compounds/hydrides/coordination-complexes catalystsMesoporous materialPaper document
Owner:CHINA PETROLEUM & CHEM CORP +1

A Resume Screening Method for Campus Recruitment

ActiveCN111598462BThe weight value is set reasonablyCalculation result of reasonable matching degreeNatural language data processingOffice automationJob descriptionText matching
Owner:XIAMEN UNIV

Occupant restraint devices for vehicles

ActiveCN109969121BEnergy-absorbing device incorporationBelt/harness contructionSeat beltControl theory
Owner:TOYOTA JIDOSHA KK

Methods to improve the electromagnetic compatibility of mobile phone antennas and hearing aids

InactiveCN102437410BHAC performance is goodOTA indicators are goodSimultaneous aerial operationsAntenna supports/mountingsAntenna designShape matching
Owner:HUIZHOU SPEED WIRELESS TECH CO LTD

Preparation method of Jichuan pills

ActiveCN102258646BHigh drug loadingImprove dissolution timeDigestive systemPill deliveryHigh dosesChemistry
Owner:陕西中药研究所

Three phase bond coat coating system for superalloys

InactiveCN109415815AFix bugsEfficient propulsion technologiesMetallic material coating processesCoating systemSuperalloy
Owner:GENERAL ELECTRIC CO

A counting teaching device for preschool children

ActiveCN110223568BDeepen understandingDeepen memoryTeaching apparatusPhysical medicine and rehabilitationMedicine
Owner:JINAN VOCATIONAL COLLEGE

High precision cardboard vertical and horizontal slitting machine

ActiveCN103722587BHigh degree of automationImprove cutting efficiencyMetal working apparatusCardboardPulp and paper industry
Owner:温州市本色机械有限公司

Method for preparing active red DF-3BS

ActiveCN100424136CReduce consumption costAvoid pollutionReactive dyesAnilineSodium nitrite
Owner:泰州市姜堰区东风染料化工厂

A kind of superhydrophobic nanofiber, fiber membrane and its preparation and application

ActiveCN110777533BImprove hydrophobicityRich rough surfaceLiquid repellent fibresNon-woven fabricsFiberPolymer science
Owner:CENT SOUTH UNIV

Method for acquiring solid tumor cell with successful in-vitro transfection

InactiveCN101724604BEasy to operateHigh transfection efficiencyMicrobiological testing/measurementColor/spectral properties measurementsLipofectamineCulture fluid
Owner:SHANDONG UNIV

Display method, display device and terminal

InactiveCN106843664AImprove operational efficiencyImprove browsing efficiencyInput/output processes for data processingDisplay deviceComputer terminal
Owner:LENOVO (BEIJING) LTD

A system and method for secure sharing of personal data on mobile phones

ActiveCN103401949BProtect private dataImprove communication efficiencyTransmissionSecurity arrangementAddress bookInternet privacy
Owner:BEIJING UNIV OF POSTS & TELECOMM

The precision kinematic pair in the electric adjustment frame

ActiveCN104199163BNot easy to fall offDoes not fall offMountingsCouplingEngineering
Owner:成都科信达实业有限公司

A Robust Method for FCM Image Segmentation

ActiveCN105654453BImprove robustnessGood effectImage analysisCharacter and pattern recognitionAlgorithmImage segmentation
Owner:EAST CHINA NORMAL UNIV

Video shooting control method, communication device, and computer-readable storage medium

ActiveCN112188099BImprove the shooting effectImprove interactivityTelevision system detailsColor television detailsComputer hardwareComputer graphics (images)
Owner:MIGU CO LTD +1

A positioning aid device for femoral neck fracture and its application method

ActiveCN106137409BAvoid damageReduce radiationInstruments for stereotaxic surgeryOsteosynthesis devicesEngineeringFemoral Neck Fractures
Owner:JIANGSU TAIZHOU PEOPLES HOSPITAL

M-APSK (amplitude phase shift keying) signal to noise estimation method based on iterative decoding and decision feedback

ActiveCN102882652BSolve the problem of large segmentation errorsImprove estimation accuracyError preventionMultiple carrier systemsSignal-to-noise ratio (imaging)Data aided
Owner:NANJING 6902 TECH +1

Combined Construction Method for Preventing Gas Leakage and Floor Drum Deformation of Coal-bearing Seam Floor in Coal Mine

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