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.

Fitness guidance method and device based on smart wearable device

ActiveCN106422208BReasonable exerciseGymnastic exercisingVia rectumComputer science
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Organic dye taking alkoxy substituted fluorene unit-containing triarylated amine as donor and application thereof in dye-sensitized solar cell

ActiveCN102898854BThe synthetic route is simpleEasy to purifyLight-sensitive devicesMethine/polymethine dyesOrganic dyePhotocurrent
Owner:CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES

Power transmission device of swing mechanism of cold pipe rolling machine

InactiveCN102463259BMeet power requirementsSimple structureWork manipulationPortable liftingFlangePower transmission
Owner:CHANGSHU MEILI MACHINERY MFG

Wheel-foot robot leg structure and wheel-foot robot with the leg structure

InactiveCN104443104BFlexible movementMove fastVehiclesThighKnee Joint
Owner:SHANDONG UNIV

A bottom slag smelting device for reduced crude magnesium

ActiveCN108085515BAchieve hybridAvoid cloggingProcess efficiency improvementIncrustation removal devicesCombustion chamberSlag
Owner:巢湖云海镁业有限公司

Cellular glass containing iron nano particles and preparation method thereof

ActiveCN101993201BEvenly distributedGood dispersionWork in processSolvent
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD

A method and system for robot dynamic obstacle avoidance based on visual attention

ActiveCN110244746BAvoid efficient more preciseImprove securityPosition/course control in two dimensionsEngineeringComputer vision
Owner:肇庆市圣元文化科技有限公司

Woodworking lathe

InactiveCN101486207BEven by forceReduce jitterWood-turning machinesCutting forceWoodworking
Owner:陈兆红

Kitchen waste treatment method by utilizing mealworms

InactiveCN102580985BEasy to handleTo not rotSolid waste disposalWaste treatmentMealworm
Owner:SOUTH CHINA NORMAL UNIVERSITY

A kind of iron tailings waste rock resource utilization method

ActiveCN107298561BSmall footprintReduce pollutionGratingResource utilization
Owner:DALIAN DEETOP ENVIRONMENTAL TECH CO LTD

Flushing device for patients with constipation

ActiveCN102233146BAvoid wastingCooperate wellEnemata/irrigatorsNursing careEngineering
Owner:康诺医疗器械(沭阳)有限公司

Improved yarn backing-off device

ActiveCN102560859BSave spaceMake strongWeft knittingYarnElectric drive
Owner:MEMMINGER IRO GMBH

U-type pipe locking device

ActiveCN101633022BEasy to clipPrevent disengagementMetal-working feeding devicesPositioning devicesEngineeringMechanical engineering
Owner:OMS MASCH CO LTD

A multi-stage screening ultra-fine material processing device

ActiveCN108031534BAvoid cloggingImprove qualityGrain treatmentsUltra fineMaterials processing
Owner:盐津铺子食品股份有限公司

Light sensor testing device and testing method

ActiveCN104457974BStable or abnormalChange brightnessPhotometryLine sensorOptoelectronics
Owner:SHANGHAI CHANGLIAN ZHIRONG COMM TECH

A fluorescent sensor for detecting aluminum ions and its preparation method

ActiveCN106749379BQuick responseLow detection limitGroup 4/14 element organic compoundsOrganic chemistry methodsAluminum IonPalladium catalyst
Owner:KUNMING UNIV OF SCI & TECH

A light source box automatic rotation device for uvled curing machine

ActiveCN104733055BRealize automatic rotation adjustmentUniform irradiationInstrument housingElectrical controlComputer module
Owner:WUHU CHUNYUAN PHOTOELECTRIC EQUIP TECH CO LTD

Method for synthesizing 3,3-dimethyl-4-pentenoic acid methyl ester

ActiveCN102001941BReduce tarThe operation reaction process is simpleOrganic compound preparationCarboxylic acid esters preparationPtru catalystOrganic chemistry
Owner:JIANGSU YANGNONG CHEM

Comprehensive recycling device for coal pyrolysis gas

ActiveCN103113929BReduce coking costIndirect carbon-dioxide mitigationGas purification with selectively adsorptive solidsProduct gasProcess engineering
Owner:山西睿得新材料科技有限公司

A strain of Rhodococcus and its application in degrading zearalenone

ActiveCN105154351BFast and efficient detoxification abilitySolve pollutionBacteriaMicroorganism based processesRhodococcus strainMicrobiology
Owner:ACAD OF NAT FOOD & STRATEGIC RESERVES ADMINISTRATION

A kind of daptomycin freeze-dried powder for injection and its production process

ActiveCN111053746BImprove the phenomenon of viscosity increaseSolve the problem of slow dissolutionAntibacterial agentsPowder deliveryOrganic solventMedicine
Owner:KINDOS PHARM CO LTD +1

A method and device for publishing cloud resources

ActiveCN106973081BShorten the timeEasy to publishTransmissionSubscription servicesCloud resourcesOperating system
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Construction method of prefabricated double-pipe seepage and drainage blind ditch and subgrade seepage and drainage structure

ActiveCN110847321BGood drainageExtended service lifeFatty/oily/floating substances removal devicesSewerage structuresDouble tubeDitch
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY

2(1H)-quinolinone derivative

InactiveCN110446699AStrong GyrB/ParE inhibitionAntibacterial agentsOrganic active ingredientsQuinolizineIsomerase
Owner:TAISHO PHARMACEUTICAL CO LTD

Switch voltage stabilizing circuit and method thereof

ActiveCN102647081BReduce energy consumptionAc-dc conversionCapacitanceControl signal
Owner:CHENGDU MONOLITHIC POWER SYST

Audio file export method and device

InactiveCN105869614BShorten the timeImprove export efficiencyElectrophonic musical instrumentsDigital interfaceComputer science
Owner:BEIJING JINGQI INTERACTION TECH CO LTD

A coating production line equipped with a drying device

ActiveCN108480113BAutomate shippingAchieve transferSpray boothsProduction lineSand blasting
Owner:盐城中创环保科技有限公司

Application of Houttuynoid A in antibacterial medicine

ActiveCN102861076BStrong inhibitory activitySignificant progressAntibacterial agentsOrganic active ingredientsEscherichia coliMedicine
Owner:海门市知舟工业设计有限公司

System and method for managing ship equipment spare parts

ActiveCN106408095BQuick useQuick buildBuying/selling/leasing transactionsInventory managementMarine equipment
Owner:上海互海信息科技有限公司

Self-collision avoidance control method for robot real-time motion based on task space

ActiveCN104097205BEase of field applicationSelf-collision avoidanceProgramme-controlled manipulatorSimulationMovement planning
Owner:TONGJI UNIV

A plunger pump water supply system and its control method

ActiveCN107387360BGood pumping continuitySmall flow pulsationPump controlPump installationsLoop controlStart time
Owner:SANY AUTOMOBILE MFG CO LTD

Assembly simulation test device for grate bar of sintering trolley

ActiveCN106289730BRealize the assemblyRealize running simulationMachine part testingShock testingExperimental researchEngineering
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Regional multicast routing system and method for vehicle ad hoc network

ActiveCN103095592BNetwork topologiesData switching networksVehicle drivingSelf-organizing network
Owner:SHANGHAI JIAOTONG UNIV

A kind of mechanical sterilization paint and preparation method thereof

ActiveCN108715712BImprove wear resistanceImprove corrosion resistanceRubber derivative coatingsAntifouling/underwater paintsCelluloseMedical equipment
Owner:刘猛

A control system and method for offshore wind power generation

ActiveCN110608133BImprove stabilityEfficient use ofWind motor controlEngine fuctionsMarine engineeringElectric machine
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1

A method for high-throughput design of grain boundary diffuser composition in NdFeB magnets

ActiveCN110133029BSimple methodImprove accuracyMaterial analysis using wave/particle radiationVacuum evaporation coatingSputteringHigh flux
Owner:HANGZHOU DIANZI UNIV

Method and system for obtaining ip address

ActiveCN103685590BIncrease flexibilityImprove analysis efficiencyTransmissionDomain nameCache server
Owner:ALIBABA GRP HLDG LTD

A monochrome bitmap compression method and system thereof

ActiveCN102523444BReduce time consumptionIncrease refresh rateDigital video signal modificationComputer hardwareAlgorithm
Owner:HUIZHOU DESAY SV AUTOMOTIVE

Inkjet printing alarm method, device, computer equipment and storage medium

ActiveCN110077128BIssues Affecting Film Thickness UniformityQuality improvementDuplicating/marking methodsOther printing apparatusImage pairComputer science
Owner:GUANGDONG JUHUA PRINTING DISPLAY TECH CO LTD

Multifunctional food waste integrated processor

InactiveCN103357648BPrevent affecting the oil pickup effectEasy to handleSolid waste disposalOil and greaseOperational system
Owner:ANHUI SCI & TECH UNIV

A Reinforcement Method for Simply Supported Slab Girder Bridge Used in Large-Cargo Transportation

ActiveCN106245539BIncrease stiffnessImprove integrityBridge erection/assemblyBridge strengtheningAdhesive materialsBeam bridge
Owner:SHANGHAI LANGZHAO HIGHWAY & RAILWAY MAINTENANCEENG TECH +1

Three door rack reclaimer

ActiveCN105129684BStable and safe liftingSmooth liftLifting devicesHydraulic cylinderEngineering
Owner:ZHEJIANG DINGLI MACHINERY CO LTD

A kind of extracting equipment and technology of Huoshan rice dendrobium active substance

ActiveCN110669150BImplement extractionExtraction is orderly and efficientCelluloseInsoluble protein
Owner:杭州茗宝生物科技有限公司

A method, storage medium, device and system for detecting permission of connecting microphones in a live broadcast room

ActiveCN110225375BGuarantee normalConvenient live workSelective content distributionSpecial data processing applicationsComputer networkEngineering
Owner:WUHAN DOUYU NETWORK TECH CO LTD

A Die for Extrusion Forming of In-plane Bending Plates of Equal Thickness

ActiveCN109382417BEliminates the disadvantage of reboundEliminates the disadvantage of easy wrinklingExtrusion diesEngineeringThinning
Owner:河南合力盛达铝业科技发展有限公司

A control method and system for a switch, and a switch with the system

ActiveCN105207810BData switching networksComputer terminalWork status
Owner:湖州帷幄知识产权运营有限公司

A power supply circuit with overcurrent protection function

InactiveCN106168828BReduce usageAvoid failureElectric variable regulationHigh voltage transistorsEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Production plant for continuous polyetheramine

ActiveCN104117333BReasonable connectionIncrease productionChemical/physical/physico-chemical processesProcess engineeringStatic mixer
Owner:WUXI ACRYL TECH

mobile stone crusher

ActiveCN104226448BImprove filtering effectSave spaceGrain treatmentsEngineeringCrusher
Owner:江苏元贞智能科技有限公司

A flatness thermal shaping treatment process for a gas diffuser

ActiveCN110961489BLess prone to reboundExtended service lifeHeat conservationHeating furnace
Owner:芜湖通潮精密机械股份有限公司

Probe-testing undercarriage for detecting steel rail waist

ActiveCN101655503BRealize moving up and downPlay a stabilizing roleMaterial analysisSignal-to-noise ratio (imaging)Fixed frame
Owner:四川曜诚无损检测技术有限公司

Manufacturing method of lettering mold and lettering mold

PendingCN114749736APracticalEasy to operateElectrical-based machining electrodesGraphiteLettering
Owner:DANYANG WUZI HARD ALLOY

A fluctuating wall resistance test device based on fish swimming posture

ActiveCN110553816BAchieving Quantitative ControlHydrodynamic testingElectric machineWater flow
Owner:CHINA JILIANG UNIV

A kind of ptc controller which realizes online update of software through pwm port

ActiveCN108663959BDoes not affect collection functionSimple structure and principleProgramme control in sequence/logic controllersSoftware updateHigh pressure
Owner:南京协和电子科技有限公司 +1

Method for comprehensively recycling rare earth and fluorine in process of treating bastnaesite

ActiveCN103374652BHigh yieldReduce lossesProcess efficiency improvementRare earthCerium
Owner:GRIREM ADVANCED MATERIALS CO LTD

Prosthetic implant

ActiveCN106137475BGuaranteed uptimeJoint implantsProsthesis ImplantationScrew thread
Owner:CHANGZHOU NO 2 PEOPLES HOSPITAL

A kind of preparation method of composite double-layer membrane-coated sulfur microcapsules

ActiveCN105037803BImprove densification performanceGood dispersionMicroballoon preparationMicrocapsule preparationEnvironmental resistanceIn situ polymerization
Owner:QINGDAO UNIV OF SCI & TECH

An online activation device for biological bacteria and its application method

InactiveCN101475906BRealize online activationImprove accuracyBioreactor/fermenter combinationsBiological substance pretreatmentsResource protectionFreeze-drying
Owner:ZHEJIANG SCI-TECH UNIV

A method for identifying QTLs and genes associated with cucumber tender peel color

ActiveCN109321673BIdentify the genetic mechanismMicrobiological testing/measurementDNA/RNA fragmentationGenotype AnalysisGenomic DNA
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI

Method and device for adaptively adjusting resource occupancy ratio

ActiveCN106230751BData switching networksSelf adaptiveReal-time computing
Owner:NEW H3C TECH CO LTD

A drainage device and working method for conveniently extracting pleural fluid samples

ActiveCN105126185BGood treatment effectEasy diagnosisSurgeryVaccination/ovulation diagnosticsEffusionEngineering
Owner:SHANGHAI PULMONARY HOSPITAL

Compressor

InactiveCN1779236APositive displacement pump componentsLubricating pumpsLow speedRefrigerant
Owner:SAMSUNG GWANGJU ELECTRONICS CO LTD

A protective device for a municipal inspection well and its operating method

ActiveCN106996117BInhibit sheddingAvoid damageArtificial islandsPower-operated mechanismEngineeringPedestrian
Owner:广东润威建设工程有限公司

A kind of conductive silicone rubber and preparation method thereof

ActiveCN110643182BDisperse fastEvenly dispersedPolymer sciencePtru catalyst
Owner:厦门市科源电子工业有限公司

Simple method for improving oil absorption value of calcined kaolin

InactiveCN102140264BHigh oil absorption valueNo adverse effect on whitenessInorganic pigment treatmentCoatingsRoom temperatureOil absorption
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Methods and apparatuses for assuring quality and safety of drug administration and medical products and kits

InactiveCN1592643ANervous disorderDrug and medicationsMedical productSmart card
Owner:SCOTT LAB

Method of anti-leak treatment on petroleum drilling place by adopting composite geo-membrane

ActiveCN101906785BAvoid pollutionConvenient and harmless disposalProtective foundationSoil preservationGeomembraneSurface layer
Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD

Regulating device of belt wheel

ActiveCN101767304BEasy to adjustChange cutting angleBelt grinding machinesDrive wheel
Owner:陈文满

A chiral self-porous polymer and its preparation method and application

ActiveCN112646170BEasy to make filmMeet the requirements of practical separation applicationsSemi-permeable membranesDispersed particle separationPolymer scienceDiastereomer
Owner:SHANDONG UNIV

An environmentally friendly PVC lead-free pipe

ActiveCN110748710BPrevent infiltrationImprove anti-corrosion and anti-bacterial abilityHollow article cleaningPipe elementsEnvironmental resource managementEnvironmental engineering
Owner:安徽博泰塑业科技有限公司

Sludge treatment device and method

ActiveCN105668961BDehydration effectsReduce in quantitySludge treatment by de-watering/drying/thickeningSludge treatment by thermal conditioningResource utilizationSludge
Owner:北京天灏柯润环境科技有限公司

Oil Shale Semi-coke Fluidized Combustion Heat Pipe Circulating Gas Heating Furnace

ActiveCN104534462BAchieve energy self-sufficiencyEfficient use ofFluidized bed combustionApparatus for fluidised bed combustionOil shale gasHeat exchanger
Owner:NORTHEAST DIANLI UNIVERSITY

A method and device for security verification of a smart home Internet of Things system under attack

ActiveCN110677413BAdaptableComputer controlTesting/monitoring control systemsPathPingAttack
Owner:NANJING UNIV

Air Cylinder

ActiveCN102483078AAvoid accumulationPrevent intrusionFluid-pressure actuator componentsForeign matterEngineering
Owner:SMC CORP

A hand-held electric tool

ActiveCN105658382BPortable power-driven toolsElectric machineDrive shaft
Owner:罗伯特·福勒

An Efficient Method for Isolating and Determining Endogenous Cytokinins in Turfgrass

InactiveCN103884810BReduce dosageReduce distractionsComponent separationChromatographic separationMass Spectrometry-Mass Spectrometry
Owner:WUHAN BOTANICAL GARDEN CHINESE ACAD OF SCI

an automatic door

ActiveCN103291169BIncrease profitAvoid harmPower-operated mechanismEngineeringClean energy
Owner:KUANG CHI INTELLIGENT PHOTONIC TECH

A self-arranging loading box for bottle unscrambler

ActiveCN112278405BOrderly and regularAvoid scatterConveyorsPlastic recyclingStructural engineeringBottle
Owner:SHANGHAI WORLDBEST ANHUI JINHUI PHARMA CO LTD

A rural domestic sewage treatment system

InactiveCN103771660BLower energy costsRealize resourcesWater/sewage treatment by irradiationMultistage water/sewage treatmentWater dischargeWater quality
Owner:JIANGSU UNIV

Electro-optical devices and electronic equipment

ActiveCN107086235BSolid-state devicesSemiconductor/solid-state device manufacturingMaterials sciencePhysics
Owner:SEIKO EPSON CORP

Ceramic glaze spraying machine

InactiveCN103664234BExtended service lifeEasy maintenanceEngineeringSprocket
Owner:潮州市吉利陶瓷机械有限公司

An energy-saving and environment-friendly expressway guardrail with stress concentration and release

ActiveCN110318357BIncrease concentrated stressIncrease the lengthRoadway safety arrangementsEngineeringStructural engineering
Owner:陕西金宝迪交通工程建设有限公司

Cylindrical core direct shear testing machine

ActiveCN112964574BSolve the problem of not being able to effectively conduct shear testsReduce pouring costsMaterial strength using steady shearing forcesRock coreClassical mechanics
Owner:SICHUAN UNIV

Cooling device used in hot environment

ActiveCN102878813BExtended service lifeGuaranteed uptimeFurnace coolingLeaking waterWater flow
Owner:FENGHUO COMM SCI & TECH CO LTD +1

Pesticidal mixtures comprising indazoles

PendingCN112752753ABiocideOrganic chemistryChemical compoundIndazole
Owner:FMC CORP

Measuring method of high temperature thermal conductivity of metal

ActiveCN103940845BImprove accuracyImprove measurement accuracyMaterial heat developmentThermal diffusion coefficientThermal conductivity measurement
Owner:FIFTH ELECTRONICS RES INST OF MINIST OF IND & INFORMATION TECH

Production method of non-convertible combined methanol and dimethyl ether from coke oven gas

ActiveCN1331832CBroad application spaceAdvanced production methodsOrganic compound preparationHydroxy compound preparationFree energiesCogeneration
Owner:河南广硕化工科技有限公司

Medicine for treating thrombocytopenia and anemia and its prepn process and quality control method

ActiveCN100361681CLittle side effectsDefinite curative effectUnknown materialsBlood disorderMedicinal herbsWhite blood cell
Owner:JILIN AODONG GRP LIYUAN PHARM CO LTD

Information reproduction apparatus

InactiveCN1763854AImprove interchangeabilityImprove high-speed performanceOptical detectorsRecord information storageBeam splitterLight beam
Owner:HITACHI MEDIA ELECTORONICS CO LTD

Information search method, information search device and mobile terminal

ActiveCN109359582BSimplify the search processImprove search efficiencyCharacter and pattern recognitionInput/output processes for data processingEngineeringComputer vision
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A kind of acid adding amount control method for pickling production of hot-rolled titanium plate

ActiveCN112680737BHigh precisionIncrease productionSimultaneous control of multiple variablesTemperature controlTitanium
Owner:GANSU JIU STEEL GRP HONGXING IRON & STEEL CO LTD

A kind of degreasing and shrinking method of PTT and common polyester blended fabric and its application

ActiveCN113337980BDead crease problem solvedStretch resilience is goodLiquid/gas/vapor textile treatmentPolyesterPolymer science
Owner:PACIFIC (PANYU) TEXTILES LTD

methods used to control the system

ActiveCN104137009BShort switching timeNo hindrance to redundancyProgramme controlSafety arrangmentsControl systemControl data
Owner:PHOENIX CONTACT GMBH & CO KG

Method and system for screening, categorizing and intercepting fraud samples of suspicious numbers

ActiveCN106550155BRealize combination screeningAvoid subjectivityAutomatic exchangesMobile communication networkData science
Owner:上海欣方智能系统有限公司 +1

Small antenna of SFC

InactiveCN101090173BRadiating elements structural formsCurrent technologySpace-filling curve
Owner:FRACTUS

A method, system, and related components for adjusting the landing pose of an unmanned aerial vehicle

ActiveCN109901627BSmooth landingTarget-seeking controlVertical projectionPoint cloud
Owner:JILIN UNIV

A pipe fixing device with replaceable filter plate based on the principle of air sealing

ActiveCN110939803BStable deliveryIncrease exerciseScrew threaded jointsStationary filtering element filtersRubber ringFluorescence
Owner:海盐嘉盛瑞科技股份有限公司

A kind of coated catalyst for slurry bed Fischer-Tropsch synthesis and preparation method thereof

ActiveCN110124729BImprove high temperature stabilityImprove transfer rateMolecular sieve catalystsLiquid hydrocarbon mixture productionMolecular sievePtru catalyst
Owner:CHNA ENERGY INVESTMENT CORP LTD +1

A method of drying round wood

ActiveCN105773759BWood dampingDrying machines with local agitationEngineeringKiln
Owner:丰胜(广州)建材有限公司

A cooling device for hot rolled metal

ActiveCN111085554BFully contactedSimple structureWork cooling devicesMetal rolling arrangementsThermodynamicsSprayer
Owner:SUZHOU YONGSHENG AUTO PARTS MFG

Ardealite composite type foaming agent

ActiveCN103274734BPurifying airCeramicwarePolymer sciencePolyvinyl alcohol
Owner:黄万辉

Capacitance detection method and system

ActiveCN104459337BReduce Capacitance Detection TimeReduce testing costsResistance/reactance/impedenceElectrical resistance and conductanceCapacitance
Owner:FIFTH ELECTRONICS RES INST OF MINIST OF IND & INFORMATION TECH

Compound feed for shrimp and method for preparing the same

InactiveCN101438771BWide variety of sourcesIncrease productionFood processingClimate change adaptationAnimal scienceFish oil
Owner:JIMEI UNIV

A kind of lead-acid battery positive plate and its preparation method and battery

ActiveCN111430717BReduce softeningReduce bloatLead-acid accumulatorsLead-acid accumulator electrodesPhysical chemistryEngineering
Owner:CHAOWEI POWER CO LTD +1

Naphtha hydrogenation method and decoking tank

ActiveCN102732305BSimple structureSmall footprintDispersed particle filtrationTreatment with hydrotreatment processesNaphthaHydrogen
Owner:CHINA PETROLEUM & CHEM CORP +1

Ultrasound imaging with real-time feedback for cardiopulmonary resuscitation (CPR) compressions

ActiveCN112515944AImage enhancementElectrotherapyUltrasound imagingRadiology
Owner:GE PRECISION HEALTHCARE LLC

A medicament for preventing fruit cracking and its preparation method and application

ActiveCN105494481BReduce in quantityGood control effectBiocidePlant growth regulatorsDiseaseBiology
Owner:广东杨兴农业集团有限公司

Method for inducing cells to less mature state

InactiveCN105164249APeptide/protein ingredientsTransferasesChemical speciesMature cell
Owner:MINERVA BIOTECH

Construction method of underwater blasting

ActiveCN106839907BReasonable designEfficient designBlastingAngle alphaUnderwater blast
Owner:CHINA RAILWAY 23RD BUREAU GRP THIRD ENG CO LTD

Policy control method and policy controller

ActiveCN108243456BIntelligent data distributionIntelligent distributionNetwork traffic/resource managementTransmissionInformation strategiesMobile edge computing
Owner:CHINA TELECOM CORP LTD

A social method and social system based on an intelligent body fat scale

ActiveCN108876645BSolve the problem of communicating with each otherSimplify the interaction processAdvertisementsThird partyEngineering
Owner:中食安泓(广东)健康产业有限公司

Thimble plate garbage-proof structure of plastic mould

InactiveCN102975311BSimple structureEasy to processMechanical engineeringEngineering
Owner:中山市利群精密实业有限公司

Automatic gearbox control oil path for automobile

ActiveCN102818014BGuaranteed stabilityReduce loadGearing controlLow speedAutomatic transmission
Owner:GREAT WALL MOTOR CO LTD

Carbon fiber member manufacturing method and carbon fiber member manufactured by method

ActiveCN102672880BAvoid the problem of low yield rate of injection moldingGood lookingDigital processing power distributionDomestic articlesFiberMaterial removal
Owner:HUAWEI DEVICE CO LTD

Alkali source carrier and built-in alkaline source photomultiplier tube

ActiveCN105655214BAffect performanceImprove cleanlinessPhoto-emissive cathodes manufactureSource typePotassium
Owner:天津紫荆科技有限公司

On-line automatic loading and unloading mold trolley device of multi-station annular foaming production line

ActiveCN105856482BRealize mechanical automationReduce labor intensityElectricityProduction line
Owner:HUNAN JINGZHENG EQUIP MFG

An ankle protection device

ActiveCN106176019BNot easy to shift and deformImprove use valueFractureAnkleOrthodontics
Owner:ALL SAFE REHAB (SHENZHEN) CO LTD

Perovskite film and perovskite solar cell and preparation method thereof

ActiveCN111162172BEffective control of crystallization behaviorHigh crystallinitySolid-state devicesSemiconductor/solid-state device manufacturingPerovskite solar cellPerovskite (structure)
Owner:HANGZHOU MICROQUANTA SEMICON CO LTD

Power good signal output method and device

ActiveCN105654885BImprove the accuracy of judgmentAddress competitionStatic indicating devicesControl engineeringFlip-flop
Owner:GALAXYCORE SHANGHAI

PM2.5 Concentration Detection Method Based on Interval Radial Basis Function Neural Network

InactiveCN104729965BImprove detection accuracyThe detection method is simpleParticle suspension analysisNeural learning methodsNerve networkRadial basis function neural
Owner:NORTHEASTERN UNIV LIAONING

A kind of preparation method of soft and elegant fragrant peanut dew

ActiveCN106359626BRealize comprehensive utilizationEfficient use ofProtein composition from vegetable seedsFatty-oils/fats productionBiotechnologySterol
Owner:无锡食赫兹未来食品科技有限公司 +1

Hot runner injection method of plastic part with side core-pulling and forming mold thereof

InactiveCN101332658BSimple structureGood movement continuityHot runnerMechanical engineering
Owner:宁波德威福尔汽车零部件有限公司

A volute welding positioning device

ActiveCN109604899BReduce labor intensityIncrease productivityWelding/cutting auxillary devicesAuxillary welding devicesEngineeringSpot welding
Owner:湖南创研智能装备有限公司

Exhaust device for pouring steel pipe concrete and its construction method

ActiveCN110005207BRealize exhaust functionIncrease the difficulty of constructionBuilding material handlingArchitectural engineeringSteel columns
Owner:CHINA CONSTR SECOND BUREAU INSTALLATION ENG +1

A kind of manufacturing method of gold-tin alloy wire rod

ActiveCN106834782BIncrease productivityReduce processing difficultyBusbarIngot
Owner:光洋新材料科技(昆山)有限公司

Design method of wind turbine pitch controller based on finite time robustness and stability

ActiveCN102890449BWind motor controlMachines/enginesNonlinear modelBlade pitch
Owner:国能联合动力技术(保定)有限公司

Product automatic packing equipment

InactiveCN103158894BIncrease productivityReduce manufacturing costIndividual articlesProduct detectorEngineering
Owner:上海乾享机电科技有限公司

An electric baler

ActiveCN102910308BCompact structureImprove compactnessBinding material applicationBundling machine detailsPolyethylene terephthalateBand shape
Owner:ZHEJIANG WEIPAI PACKAGING EQUIP CO LTD

Detection device and straightening machine for band saw blade

ActiveCN109127779BImprove accuracyReduce the difficulty of manual operationMetal working apparatusEngineeringInductor
Owner:BICHAMP CUTTING TECH (HUNAN) CO LTD

Dry distillation and quenching system of lignite powder and process

ActiveCN103194247BIncrease profitHigh cooling safetyCoke quenchingVertical chamber coke ovensBrown coalCombustion chamber
Owner:ZHENGZHOU YONGTONG SPECIAL STEEL

Special presser foot for sewing snap buttons and snap button sewing method

ActiveCN105442196BSolve problems that cannot be achieved universallyMeet the needs of production efficiencyPressersEngineeringSewing needle
Owner:BULLMER ELECTROMECHANICAL TECH

An electrostatic sand-fixing sand-water separation device for metal wastewater

ActiveCN109289256BImprove adsorption capacityReduce wearSedimentation settling tanksWater dischargeElectric machine
Owner:王顺方

Medical image analysis device, method, and program

PendingCN113365557ANo waste utilizationImage analysisProgram initiation/switchingImaging analysisEngineering
Owner:FUJIFILM CORP

Columnar insulation mat and display substrate

InactiveCN103995400AAvoid light leakage and other adverse phenomenaPhotomechanical exposure apparatusThin material handlingBiomedical engineeringImage display
Owner:BOE TECH GRP CO LTD

Fishing lamp device and fishing method using it

ActiveCN100594783CEfficient aggregationIrradiation angle adjustableClimate change adaptationFishingVertical blanking intervalThe Internet
Owner:TOWA ELECTRIC SEISAKUSHO

Driving device for lighting circuit and illumination device

InactiveCN102036441BReduce manufacturing costElectrical apparatusElectroluminescent light sourcesEngineeringVoltage
Owner:PANASONIC CORP

Rapid replacing method for coke grid of coke barrier vehicle of large-scale coke furnace

InactiveCN102295935BImprove securitySimple stepsDischarging devicesTarCoke oven
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Mounting structure of component in large-sized container

ActiveCN102581526BReduce workloadShorten the manufacturing cycleWelding/cutting auxillary devicesAuxillary welding devicesEngineeringGreek letter alpha
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Method for suppressing limit cycle of inclination angle control system of aircraft with parameter uncertainty

InactiveCN102915036BLimit cycle suppressionEasy to implementAttitude controlAdaptive controlAutomatic controlControl system
Owner:BEIHANG UNIV

A handwriting input method capable of inputting characters in multiple handwriting boxes

InactiveCN103616974BReduced waiting time for text recognitionNo pauseInput/output processes for data processingHandwritingText recognition
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Method for spraying fluorescent powder slurry of plasma screen

InactiveCN102728524BReduce sizeImprove spray uniformityLiquid surface applicatorsCoatingsSlurryMechanical engineering
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Articles including a porous substrate having a conformal layer thereon

InactiveCN102782179AFibre treatmentVacuum evaporation coatingPorous substrateConformal coating
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Silicone grips for golf clubs and methods of making same

ActiveCN101049535AStampsArticle advertisingFace sheetGolf Ball
Owner:EATON CORP +1

Rotary multi-station comprehensive performance auxiliary test device for solenoid valve coil

InactiveCN103472334BSave time at workOvercome the defect that only one performance indicator can be testedElectrical testingSolenoid valveEngineering
Owner:CHINA JILIANG UNIV

Synthetic process of rubber antiager RD

ActiveCN101353447BHigh effective contentLow costOrganic chemistryPolymer scienceAntioxidant
Owner:河南省开仑化工有限责任公司

A jet-suction and internal-mixing anti-backfire cutting torch

ActiveCN103591582BImprove barrier propertiesWell mixedGaseous fuel burnerTorchBackdraft
Owner:NINGBO LONGXING WELDING CUTTING TECH STOCK

A Convolutional Neural Network Based Adaptive Feature Selection Target Tracking Method

ActiveCN108288282BGuaranteed feature expressivenessFilter out characteristic noiseImage enhancementImage analysisFeature DimensionCorrelation filter
Owner:ZHEJIANG UNIV OF TECH

Transit treatment tank for power ultrasonic crude oil viscosity reduction

ActiveCN108998073BEffective viscosity reduction treatmentAchieve circular flowRefining by heating/coolingFluid removalDrive wheelElectric machine
Owner:HEILONGJIANG LANDE ULTRASONIC TECH CO LTD

Open width enzyme grinding water washing machine and water washing method

ActiveCN100489177CSimple structureReduce manufacturing costLiquid/gas/vapor textile treatmentDrive shaftPulp and paper industry
Owner:何炽斌

Multi-channel high-speed data processor and processing method

InactiveCN100433697CImprove featuresRealize multiplexingNetwork traffic/resource managementStore-and-forward switching systemsProgrammable read-only memoryData information
Owner:SOUTHEAST UNIV