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 system for tracking vehicles based on vehicle trajectory

ActiveCN105679018BEnsure manageable and controllableConvenient and effective queryDetection of traffic movementData informationDual mode
Owner:福建省枢建通信技术有限公司

A kind of synthetic method of nanometer yttrium oxide powder

InactiveCN104445344BRare earth metal oxides/hydroxidesMaterial nanotechnologyPhysical chemistryEthylic acid
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

Detecting switch and mfg. method thereof

InactiveCN100440407CHigh movement stabilityExtended service lifeElectric switchesState of artElastic component
Owner:EXCEL CELL ELECTRONICS

Recovery and shaping technology of polyurethane composite waste material

InactiveCN100336867CConvenient sourceSimple production processPlastic recyclingEngineeringWaste material
Owner:WUXI GISSING AUTO ACOUSTIC PARTS TECH CO LTD

Implementation method of plug-in virtual machine

ActiveCN103197950BTo achieve the purpose of reuseReduce development costsSoftware simulation/interpretation/emulationSoftware developmentWorkload
Owner:OCEAN UNIV OF CHINA

Method for preventing disturbance of medium accessing control address table on access equipment

ActiveCN101098291BAddressing VulnerabilityAvoid disturbanceNetworks interconnectionMedia access controlEmbedded system
Owner:ZTE CORP

Torque control method, device and electric vehicle

ActiveCN109624730BImprove securityImprove comfortSpeed controllerElectric energy managementDriver/operatorElectric machinery
Owner:BEIJING ELECTRIC VEHICLE

Green plum beverage

InactiveCN1278633CExtended shelf lifeReduce volumePlant ingredientsFood scienceThirstAdditive ingredient
Owner:YUNNAN DALI ERBAO IND

Flexible display device, manufacturing method, and electronic device

ActiveCN105810715BGuaranteed display effectAvoid faultSolid-state devicesSemiconductor/solid-state device manufacturingFlexible displayMaterials science
Owner:KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT

Positioning driving control method and device, system, electronic device and storage medium

ActiveCN112255917BDriving to achieveSolve problems caused by drivingTotal factory controlAdaptive controlControl engineeringMeasuring output
Owner:NORTHEAST GASOLINEEUM UNIV

A biaxial tensile testing device

ActiveCN104568591BCompact structureWell formedMaterial strength using tensile/compressive forcesStress ratioEngineering
Owner:SHANGHAI JIAOTONG UNIV

A medicinal composition capable of clearing heat, resolving phlegm, resuscitating the mind and calming the nerves

ActiveCN103860928BRecipe refiningClear efficacyNervous disorderMetabolism disorderWolfiporia extensaTraditional medicine
Owner:TEACHING HOSPITAL OF CHENGDU UNIV OF T C M

A positioning system for moving parts

ActiveCN106598087BGood precisionControl using feedbackControllers with particular characteristicsNegative feedbackAutomatic control
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Technique for heating and welding fan prepared from heterogeneic steels

ActiveCN101049654BFlexible volume adjustmentGuarantee welding qualityWelding/cutting auxillary devicesFurnace typesEngineeringHeating furnace
Owner:SHANDONG QILU ELECTRIC MOTOR MFG

Scroll compressors with central primary and secondary discharge

ActiveCN109424544BOvercome the shortcomingsAvoid disadvantagesRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsDischarge pressureMechanical engineering
Owner:DANFOSS COMML COMPRESSORS

Information safety operation and maintenance supervising platform of electric power secondary system

ActiveCN101854269BTimely unified alarmReduce complexityData switching networksData informationAlarm analysis
Owner:珠海市鸿瑞信息技术股份有限公司

A method for preparing titanium alloy biomimetic coating by combining laser and anodic oxidation

ActiveCN106917127BImprove the electrochemical reaction speedAccelerated corrosionSurface reaction electrolytic coatingTitanium alloyCorrosion
Owner:ZHEJIANG UNIV OF TECH

Short-circuit early warning equipment based on visual device

InactiveCN112213663BReduce battery consumptionExtended service lifeImage enhancementImage analysisVideo memoryVideo storage
Owner:国网山东省电力公司乳山市供电公司

Tranexamic acid skin topical nano-preparation and its preparation method and use

InactiveCN103565743BIncrease percutaneous permeabilityGood curative effectPeptide/protein ingredientsEmulsion deliveryOrganic chemistryBiomedical engineering
Owner:CENT HOSPITAL XUHUI DISTRICT SHANGHAI CITY +1

Audio signal processing method and electronic device

ActiveCN111787458BImprove the effect of listening to soundFrequency/directions obtaining arrangementsLoudspeakerAudio frequency
Owner:HISENSE VISUAL TECH CO LTD

Support reaction type wind-tunnel balance shafting static calibration method

ActiveCN101419118BSimplify static calibration deviceSimple calculationAerodynamic testingGaussian eliminationEngineering
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

A kind of preparation method of instant green tea concentrated juice

ActiveCN103960400BShort production processReduce processing energy consumptionTea extractionSlurryImpurity
Owner:HANGZHOU TEA RES INST CHINA COOP

Strip pressing and reversing traction all-in-one machine

ActiveCN106216913BSimple structureShorten the lengthWelding/cutting auxillary devicesAuxillary welding devicesProduction linePulp and paper industry
Owner:QINHUANGDAO JIASHILUN PACKAGING MATERIALS CO LTD

Raman-amplified optical transmission system and method for amplifying optical signals

InactiveCN1913400ALow costSmall sizeOptical transmission with multiple stagesDistortion/dispersion eliminationCost effectivenessRaman amplifiers
Owner:ALCATEL LUCENT SAS

A kind of thiazole orange cyanine dye molecule and its application

ActiveCN104194379BEffective penetrationImprove bindingOrganic chemistryMethine/polymethine dyesSurvival StatusCyanine
Owner:SOUTH CHINA UNIV OF TECH

Scrapped car dismantling - body shearing line

ActiveCN104044664BReduce labor intensityImprove mechanizationVehicle dissasembly recoverySolid waste disposalShear lineEngineering
Owner:JIANGSU HUAHONG TECH STOCK

A Variable Structure Two-Dimensional Supersonic Inlet Adjustment Mechanism

ActiveCN106184777BImprove work efficiencyImprove aerodynamic performancePower plant air intake arrangementsCombustion chamberSupersonic speed
Owner:NORTHWESTERN POLYTECHNICAL UNIV +1

A kind of tensile strength 780mpa level high reaming steel plate and its manufacturing method

ActiveCN103602895BReduces sensitive points for crackingChemical compositionMetallurgy
Owner:BAOSTEEL ZHANJIANG IRON & STEEL CO LTD +1

A scaffold for transporting materials

ActiveCN112482725BSmooth motionEasy loading and unloadingBuilding material handlingScaffold accessoriesPull forceConstruction engineering
Owner:YANTAI ENG & TECH COLLEGE YANTAI TECHNICIAN INST

Gear motor and automatic opening and closing unit

ActiveCN105245054BNot easy to contactSimplifies electrical connectionsBathroom coversMechanical energy handlingControl theoryInput/output
Owner:SANKYO SEIKI MFG CO LTD

A kind of mems device and its preparation method, electronic device

ActiveCN105565254BExtended service lifeReduce the chance of fragmentationTelevision system detailsImpedence networksAdhesiveEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP

Automatic positioning method of aerial insulator strings based on binary image shape features

InactiveCN103714342BSolve positioning difficultiesPrecise positioningCharacter and pattern recognitionMinimum bounding rectangleImaging processing
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A kind of neutral low temperature xylosidase caxyl43a and its gene and application

ActiveCN105861471BIncrease enzyme activityReduce energy costsEnzymesFermentationFood industryIndustrial fermentation
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI

A fixed method for automatically collecting body temperature of livestock

InactiveCN104188633BAccurate body temperatureEasy to measureDiagnostic recording/measuringSensorsCamera controlMeasurement point
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY +2

A decryption method and system for volte network sgi interface

ActiveCN105979513BFacilitate mass analysisConvenient statisticsSecurity arrangementIPsecEngineering
Owner:博瑞得科技有限公司

A kind of plant polysaccharide and its preparation method and application

InactiveCN101390868BStrong anti-complement activityDoes not affect anticoagulant effectOrganic active ingredientsAntiviralsComplement C1qHouttuynia
Owner:FUDAN UNIV

Data buffer storage method and device for broadband code division multiple access multipath diversity receiver

InactiveCN1458756BEliminate time differenceReduce the complexity of subsequent processingCode division multiplexTransmissionComputer hardwareControl signal
Owner:STATE GRID BEIJING ELECTRIC POWER +1

Branched peg-modified glp-1 analogs and pharmaceutically acceptable salts thereof

ActiveCN103492412BHigh activitySimple preparation processPeptide/protein ingredientsMetabolism disorderDrug
Owner:JIANGSU HANSOH PHARMA CO LTD

A vehicle-based UAV power inspection flight control method and system

ActiveCN111510686BImprove automationReduce damage rateChecking time patrolsClosed circuit television systemsElectrical batteryIn vehicle
Owner:TIANSHENGQIAO BUREAU CSG EHV POWER TRANSMISSION CO

Stirring device with a shaft, adapted to be mounted in a fluid-mixing bioreactor, and method for assembling a stirring device.

PendingCN114072224AMixing methodsTransportation and packagingImpellerInterior space
Owner:SARTORIUS STEDIM FMT SAS

Atmosphere replacement method and device, and firing furnace with atmosphere replacement device

ActiveCN109708478BReduce usageMaintainance of heating chambersFurnace typesEngineeringAtmospheric sciences
Owner:エヌジーケイ(苏州)精细陶瓷器具有限公司

Coordination method, device, and equipment for equipment configuration under the management of multiple management systems

ActiveCN106412727BAvoid detachmentMultiplex system selection arrangementsElectromagnetic network arrangementsOperating systemManagement system
Owner:CHINA MOBILE COMM GRP CO LTD

Constructing method and application of transgenic chlamydomonas reinhardtii for expressing epinephelus antibacterial peptide piscidin

ActiveCN103333898BUnicellular algaeFungicidesChlamydomonas reinhardtiiGenetics
Owner:SHENZHEN UNIV

A traction parachute inflatable stamping parafoil

ActiveCN109250122BUnfold stableImprove parachute reliabilityParachutesEngineeringFront edge
Owner:AEROSPACE LIFE SUPPORT IND LTD

Led bracket automatic detection machine

ActiveCN105903686BHigh degree of automationCompact structureSortingProduction linePulp and paper industry
Owner:GUANGDONG TUODI INTELLIGENT TECH

Computing device and related products

ActiveCN110059797BNeural architecturesNeural learning methodsComputer hardwareLow power dissipation
Owner:CAMBRICON TECH CO LTD

Physical isolation method of roadbed for maintenance of high-speed railway ballastless track

ActiveCN106906704BEffective isolationEnsure driving safetyBallastwayRailway track constructionTraffic efficiencyWire mesh
Owner:CHINA RAILWAY NO 3 GRP CO LTD

A base station system and method for detecting radiation value of radioactive substances

ActiveCN102231919BReal-time accessFlexible detection meansWireless communicationRadiation intensity measurementRadioactive agentPhysics
Owner:ZTE CORP

A kind of safety protection system and method based on rehabilitation trainer

ActiveCN110890148BEnsure safetyComplete structurePhysical therapies and activitiesChiropractic devicesTime informationService Interface for Real Time Information
Owner:SHANGHAI JINSHI ROBOT TECH CO LTD

Handheld type mini atomizer capable of facilitating change and charge of medicine

ActiveCN103143088BEnsure normal dischargeNot infectedMedical atomisersMedicinePiston
Owner:VINCENT MEDICAL (DONG GUAN) MFG CO LTD

A system and method for sharing spatial data based on distributed ledger

ActiveCN112835985BGuarantee authenticityEnsure safetyDatabase distribution/replicationDigital data protectionData streamEngineering
Owner:湖北星地智链科技有限公司

a threshing mechanism

ActiveCN109362362BAchieve separationExfoliates Gentlely Yet EffectivelyThreshersAgricultural engineeringStructural engineering
Owner:HUZHOU VOCATIONAL TECH COLLEGE

Product traceability verification method based on block chain technology

ActiveCN106779737BHigh speedLow costCommerceSoftware engineeringProduct traceability
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A mercury removal method based on a seaweed coke impact tower and a preparation method of seaweed coke

InactiveCN104436994BImprove protectionEmission reduction benefits are obviousOther chemical processesDispersed particle separationCombustorSorbent
Owner:南京朗洁环保科技有限公司

Filling container bottle handle storing method

ActiveCN103359365BQuickly identify forward and reverseHigh-speed alignmentConveyor partsContainer handlesEngineeringBottle
Owner:重庆紫江包装材料有限公司

System and method for extending remote vehicle control functions

InactiveCN102682504AAnti-theft devicesIndividual entry/exit registersRemote controlSystem controller
Owner:GM GLOBAL TECH OPERATIONS LLC

High-yield-ratio and high-steel-grade control method for nickel-based corrosion-resistant alloy NS3304 seamless pipe

InactiveCN108060376AHigh dimensional accuracyImprove surface qualityCorrosion resistant alloyRoom temperature
Owner:ZHEJIANG JIULI HI TECH METALS

A kind of internal curing agent for airport pavement and preparation method thereof

ActiveCN107963822BLow technical requirementsEasy to operateCalcium silicateEpoxy
Owner:CHINA AIRPORT CONSTR GRP

Yellow dye compound and its ink composition

InactiveCN100506816CWide color gamutImprove solubilityMonoazo dyesOrganic chemistrySolubilityYELLOW DYE
Owner:ETHICAL INT WAREHOUSING TRADING SHANGHAI

A partitioned underground continuous wall for phase change heat storage

ActiveCN112985141BReduce construction costsImprove heat exchange capacityGeothermal energy generationHeat storage plantsSlurry wallArchitectural engineering
Owner:CHINA UNIV OF MINING & TECH

A cathode material

PendingCN111448690AElectrode thermal treatmentPositive electrodesManganeseOxide cathode
Owner:COUNCIL OF SCI & IND RES

Medical hydrogel eye patch

ActiveCN105363062BGood biocompatibilityNo allergiesAbsorbent padsBandagesCarrageenanMedicine
Owner:江苏康林贝医疗器械有限公司

parallel intensive care unit

ActiveCN104196278BIncrease the areaEnsure the strength of supervisionHospitalsSchoolsDiseaseMedical intensive care unit
Owner:SHENZHEN GENERAL INST OF ARCHITECTURAL DESIGN & RES

A cable laying device

ActiveCN109672114BImprove laying efficiencyGuaranteed to be normalApparatus for laying cablesPower apparatusBevel gear
Owner:河北盛伟电力工程有限公司

A fastening device for fastening electric cabinets and using method thereof

ActiveCN106855073BAvoid spaceMake sure to screw in the sideSubstation/switching arrangement detailsSecuring devicesEngineeringMechanical engineering
Owner:NANJING SWITCHGEAR FACTORY

Hole blackening solution and preparation thereof

ActiveCN101394712BImprove conductivityThe functional method is simpleNanoinformaticsPrinted circuit aspectsSolventSurface-active agents
Owner:TSINGHUA UNIV +1

Equal wall thickness high compression ratio cyclone compressor

InactiveCN100554693CImprove efficiencyReduce leakageRotary piston pumpsRotary piston liquid enginesCycloneInvolute
Owner:CHONGQING UNIV

A kind of activated sludge treatment method of saline wastewater

ActiveCN105502655BHigh activityWill not cause secondary pollutionTreatment with aerobic and anaerobic processesActivated sludgeNitration
Owner:CHINA PETROLEUM & CHEM CORP +1

Power transmission cable and power transmission apparatus

InactiveCN108631129ADigital data processing detailsCoupling device detailsElectric power transmissionTransformer
Owner:CANYON SEMICON

Airship equipped with a compact solar generator using local concentration and bifacial solar cells

InactiveCN107585284APV power plantsBalloon aircraftsSolar generatorEngineering
Owner:THALES SA

Synergistic herbicide composition

ActiveCN105165867AFast weed killingLess quantityBiocideAnimal repellantsCompound aBiology
Owner:JIANGSU ROTAM CHEM

Forming device, especially finishing board

InactiveCN1445075AReduce follow-up high costsShort transition settling timeEngineeringMechanical engineering
Owner:GREINER EXTRUSIONSTECHN

Water-saving, energy-saving and pollution-reducing pure cotton napped colorful and bright adhesive interlining production method

ActiveCN106037094AEasy to operateImprove performanceGarmentsDyeing processWater savingInterlining
Owner:NANTONG HAIHUI SCI & TECH DEV CO LTD +1

Chemical material flexible package capable of achieving material taking by reducing air contact

ActiveCN108328088AExtended storage timeImprove sealingBagsSacksEngineeringRaw material
Owner:滨海吉瑞塑料制品有限公司

A municipal engineering pipeline based on rack drive to prevent smashing

ActiveCN107504320BAvoid breakingPlay a supporting rolePipe protection against damage/wearEngineeringPulley
Owner:平邑县经发企业服务有限公司

Housing for a window regulator actuating device

InactiveCN1576508ASievingWindowsEngineeringCar door
Owner:ARVINMERITOR LIGHT VEHICLE SYST FRANCE

A kind of polytetrafluoroethylene microporous film and preparation method thereof

ActiveCN107383716BImprove performanceHigh bonding strengthFlat articlesTetrafluoroethylenePolymer science
Owner:CHINA TEXTILE ACADEMYTIANJINSCI & TECH DEV CO LTD +2

Angle control device of folding food oven

ActiveCN101524246BSimple structureFlexible operationRoasters/grillsEngineeringMechanical engineering
Owner:GUANGDONG XINBAO ELECTRICAL APPLIANCES HLDG CO LTD

Horizontal shaft micro-mechanical tuning fork gyroscope adopting electrostatic balance comb tooth driver

InactiveCN101876547BRealize out-of-plane twisting motionImprove linearitySpeed measurement using gyroscopic effectsTurn-sensitive devicesCapacitanceTuning fork
Owner:PEKING UNIV

Water cooling system and water cooling head

ActiveCN109588002BAvoid excessive accumulationCooling/ventilation/heating modificationsThermodynamicsEngineering
Owner:泽鸿(广州)电子科技有限公司

A Simple Device for Deepening Holes and Cooling and Chip Removal Method

InactiveCN104400062BHigh consistency of reaming qualityHole wall smoothFeeding apparatusDrilling toolsReduction driveAir pump
Owner:宁海国基模材有限公司

Electrode active material, preparation method thereof, electrode and lithium battery containing same

ActiveCN102769128BCell electrodesCobalt compoundsMaterials scienceLithium battery
Owner:SAMSUNG ELECTRONICS CO LTD

Power failure alarm method and system based on radio frequency network

ActiveCN109151945BQuick fixReduce economic lossAlarmsHigh level techniquesRF moduleBattery cell
Owner:HEXING ELECTRICAL +2

Absorbent articles

PendingCN113164296APrevent leakageSanitary towelsMedicineEngineering
Owner:PROCTER & GAMBLE CO

Multimode terminal and method of eliminating return current influence of current

InactiveCN101159941BEliminate the effects ofNetwork topologiesSubstation equipmentTelecommunicationsControl engineering
Owner:ZTE CORP

A path planning method for amphibious unmanned combat vehicles considering the influence of terrain and terrain

ActiveCN113551682BAccurate descriptionShort equivalent distanceInstruments for road network navigationSimulationReliability engineering
Owner:DALIAN UNIV OF TECH

battery replacement robot

ActiveCN110606057BReduce work time wasteImprove effective working timeCharging stationsElectric propulsion mountingMechanical engineeringCharging station
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Substrate stitching device, stitching method and substrate groupware thereof

InactiveCN102476487BImprove pressing efficiencyImprove qualitySynthetic resin layered productsLaminationVacuum pumpingAdhesive glue
Owner:ITEQ CORP

A business data preprocessing method and system

InactiveCN108809563BIncrease transmission delayReduce couplingTransmission path divisionCriteria allocationSequence processingCarrier signal
Owner:POTEVIO INFORMATION TECH CO LTD

A kind of effective separation method of lithium isotope

ActiveCN106731838BAchieve separationPracticalIsotope separationSide chainMesoporous silica
Owner:江西宏信锂业有限公司

Assembled integral mortise and tenon joint multi-cavity steel plate composite shear wall and its construction method

ActiveCN111997228BImprove carrying capacityImprove seismic performanceWallsProtective buildings/sheltersMortise and tenonArchitectural engineering
Owner:CHINA INST OF BUILDING STANDARD DESIGN & RES

Arc nozzle

ActiveCN103657909BRealize automatic cleaningPrecise tool changeMolten spray coatingLiquid spraying apparatusFront coverElectric arc
Owner:SHIJIAZHUANG XINRI ZINC IND

An automatic sensor door based on image recognition and its control method

ActiveCN106401367BAvoid accidents such as damageQuick responsePower-operated mechanismReduction driveControl line
Owner:GUIZHOU UNIV

Method for controlling a gas turbine operation with seleceted turbine outlet temperature measurements

ActiveCN107201953AGas turbine plantsTurbine/propulsion fuel controlCombustion chamberCombustor
Owner:ANSALDO ENERGIA IP UK LTD

Iron/carbon multilayer film, electrode material, battery and method

PendingCN113921704AIncrease energy densityImproved magnification performanceGalvano-magnetic material selectionGalvano-magnetic device manufacture/treatmentCarbon filmCapacitance
Owner:QINGDAO UNIV

A communication base station cooling and dust removal protection equipment

ActiveCN109751695BProtection lifeTo achieve the purpose of heat dissipation and coolingLighting and heating apparatusAir conditioning systemsRotational axisGear wheel
Owner:温州意成自动化科技有限公司

Method for forming flash memory cell

ActiveCN103367262BAccurate thicknessAccurate and uniform thicknessSemiconductor/solid-state device manufacturingSemiconductor structureEngineering
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

An automated continuous batching device for carbon anode tank calciners

ActiveCN104724690BIncrease profitIncrease production capacityProcess engineeringBucket elevator
Owner:GUIYANG AL-MG DESIGN & RES INST

Adaptive multi-level fall detection method

ActiveCN106960541BImprove positive recognition rateImprove reliabilityAlarmsSlide windowData acquisition
Owner:ZHEJIANG UNIV CITY COLLEGE

Method and system for monitoring driver's dangerous driving state

ActiveCN107472130BReflect the energy reserveImprove practicalityCharacter and pattern recognitionSignalling/lighting devicesAlarm messageDriver/operator
Owner:SHANDONG UNIV OF TECH

Centering device for determining the position of the vehicle

ActiveCN105416440BStands/trestlesVehiclesEngineering
Owner:HYUNDAI MOTOR CO LTD

rotary compressor

ActiveCN104929934BCompact structureImprove performanceRotary piston pumpsRotary piston liquid enginesPistonAerospace engineering
Owner:GUANGDONG MEIZHI COMPRESSOR

Information processing method, device and network element equipment during network element switching process

ActiveCN107567062BEnhance the completeness of different scenariosImprove completenessWireless communicationInformation processingAlgorithm
Owner:COMBA TELECOM SYST CHINA LTD

Electron gun control circuit for electronic linear accelerator

InactiveCN102074431BBeam stabilizationLaunch stableDischarge tube electron gunsHigh energyFeedback circuits
Owner:NANJING UNIV

A training data selection method for machine learning

ActiveCN109961098BImprove performanceReduce computational overheadCharacter and pattern recognitionMachine learningData setData selection
Owner:UNIV OF SCI & TECH OF CHINA

Semiconductor device and method of forming the same

ActiveCN105529360BImprove performanceForm evenlySemiconductor/solid-state device manufacturingSemiconductor devicesDevice materialEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP

Anthrapyridone compound and salt thereof, magenta ink composition containing such anthrapyridone compound, and colored body

InactiveCN101223242AIncrease brightnessGood water solubilityOrganic chemistryDuplicating/marking methodsAnilineAlkyl amine
Owner:NIPPON KAYAKU CO LTD

Radar Target Poles Extraction Method Based on Sparse Representation Theory

ActiveCN104280722BAccurate extractionImprove practicalityWave based measurement systemsPattern recognitionSignal-to-noise ratio (imaging)
Owner:NANJING UNIV OF SCI & TECH +2

Display method and display system with adjusting function

InactiveCN103197788AInput/output processes for data processingDisplay deviceComputer engineering
Owner:AVER INFORMATION INC

Electric vehicle control method and device, electric vehicle, storage medium, and electronic device

ActiveCN112937743BSolve the problem of inaccurate operationImprove accuracyVehicle fittingsCycle equipmentsControl objectiveElectric cars
Owner:NINE INTELLIGENT CHANGZHOU TECH CO LTD

An implementation method and device for running original platform code on a target platform

ActiveCN104199642BImprove efficiencyEasy to maintain laterSoftware designSoftware simulation/interpretation/emulationDistributed computing
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

A kind of high temperature resistant vacuum bag film and preparation method thereof

ActiveCN105038204BFlat articlesComposite filmPolymer science
Owner:厦门新旺新材料科技有限公司

A method for controlling a fresh air dehumidifier

ActiveCN111561767BMechanical apparatusSpace heating and ventilation safety systemsIndoor air qualityAir volume
Owner:壹格建筑科技(上海)有限公司

A cotton kneading machine for cotton yarn processing

ActiveCN110284290BGuaranteed to pass throughFit closelyFabric breaking/softeningNon-woven fabricsYarnAgricultural engineering
Owner:徐州嘉搏纺织股份有限公司

Application of dicliptera chinensis polysaccharide

InactiveCN102283859BEasy to controlGood repeatabilityOrganic active ingredientsDigestive systemTotal proteinPolysaccharide
Owner:GUANGDONG PHARMA UNIV

Polypeptides that can be modified by o-glycosylation

ActiveCN106146618BAntibacterial agentsBacterial antigen ingredientsImmunogenicityTGE VACCINE
Owner:INST OF BIOENG ACAD OF MILITARY MEDICAL SCI OF THE CHINESE

Specific cis-acting element, promoter and nucleic acid construct containing the cis-acting element and application thereof

ActiveCN106754915BHas promoter activityVectorsVector-based foreign material introductionPromoter activityNucleotide
Owner:QINGDAO AGRI UNIV

Beaded iron molybdate nanofiber photocatalyst and preparation method and application thereof

ActiveCN111945249BLarge specific surface areaImprove adsorption capacityInorganic material artificial filamentsEnergy based wastewater treatmentFiberPyrrolidinones
Owner:QILU UNIV OF TECH

Measuring instrument for mud cake mechanical properties

ActiveCN105842152BEffective simulationUsing mechanical meansApparatus for force/torque/work measurementMeasuring instrumentTorque motor
Owner:PETROCHINA CO LTD

High-strength toughness corrosion-resistant liner for wet ball mill and preparation method thereof

ActiveCN104532130BHigh strengthImprove toughnessManganeseBall mill
Owner:UNIV OF SCI & TECH BEIJING

IP address renewal method, device, network system and electronic equipment

ActiveCN109327560BReduce power consumptionExtended service lifeTransmissionWireless routerBroadcast packet
Owner:SHENZHEN LUMIUNITED TECH CO LTD

A kind of solar silicon chip cutting fluid based on shear thickening mechanism and preparation method thereof

ActiveCN106957710BStirring does not affectDoes not affect flowLubricant compositionSilica particleDispersed media
Owner:ZHENJIANG RENDE NEW ENERGY TECH

Spot Welding System for Welding Robots in Automobile Production

ActiveCN105665983BImprove work efficiencyIngenious designWelding/cutting auxillary devicesAuxillary welding devicesWater flowControl engineering
Owner:LIUZHOU FUNENG ROBOT DEV CO LTD

Chinese medicinal composition for treating cardiovascular and cerebrovascular diseases and method for preparing same

ActiveCN101612353BBeautiful appearanceEasy to acceptAnthropod material medical ingredientsCapsule deliverySalvia miltiorrhizaDisease
Owner:BEIJING ASIA EAST BIO PHARMA CO LTD

Fiber rope winding device and operation method

ActiveCN104098000BImprove work efficiencyLow costFiberEngineering
Owner:MOUNTAIN GLASS TECH

Joint system for frame rate conversion and video compression

ActiveCN102067583BTelevision system detailsPulse modulation television signal transmissionVideo processingComputer science
Owner:MEDIATEK INC

High-density active flexible electrode array and signal conditioning circuit thereof

InactiveCN103393420BIncrease contactQuality improvementDiagnostic recording/measuringSensorsLow noiseSignal conditioning circuits
Owner:UNIV OF SCI & TECH OF CHINA

Device for adjusting camber and/or track of a vehicle wheel

InactiveCN106573521APrevent unintentional deflectionDoes not affect rocking motionVehicle sub-unit featuresSteering partsBrake torqueRotational axis
Owner:AUDI AG

An Image Similarity Judgment Method Based on Improved Color Variance Algorithm

ActiveCN109145994BIncrease flexibilityImprove accuracyCharacter and pattern recognitionImaging processingAlgorithm
Owner:KUNMING UNIV OF SCI & TECH

Resource Utilization Process of Synergistically Wasted Asbestos Using Steelmaking Production

ActiveCN112176132BRealize harmless transformationEliminate hazardsRecycling and recovery technologiesSteelmakingOil and grease
Owner:新疆互力佳源环保科技有限公司

A leak-proof detection system and method for paper diapers

ActiveCN108362449BComprehensive evaluation of leak-proof performanceGuide productionDetection of fluid at leakage pointPulp and paper industryCrotch
Owner:山东爸爸的选择健康科技有限公司

A double-clamp longitudinal vibration mode magnetoelectric antenna and its preparation method

ActiveCN111403915BReduce volumeMiniaturizationPiezoelectric/electrostrictive device manufacture/assemblyMagnetostrictive device manufacture/assemblyElectrode adhesiveMechanical engineering
Owner:XI AN JIAOTONG UNIV

Vehicle overload and limit detection method, device and system based on automobile electronic identification

ActiveCN105139044BSolve the problem of low license plate recognition rateSolve the problems existing in data matchingCo-operative working arrangementsSpecial purpose weighing apparatusElectronic identificationRadio frequency signal
Owner:BEIJING WANJI TECH

A rectification device, a rectification method and its corresponding voltage conversion system

ActiveCN102857121BImprove efficiencyHigh degree of automationAc-dc conversion without reversalTransformerEngineering
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

Front cluster bushing, torsion beam axle and automobile

InactiveCN106379123BToe-in control of lateral forcesReduce stiffnessResilient suspensionsPivoted suspension armsEngineeringRoad surface
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Head-mounted equipment horizontal defect detection device and system

ActiveCN107806875BLevel Defect DeterminationAchieve mutual rotationNavigation by speed/acceleration measurementsIncline measurementComputer hardwareEngineering
Owner:SHENZHEN DLODLO NEW TECHNOLOGY CO LTD

Ultrasonic probe and ultrasonic diagnostic apparatus

InactiveCN101317771AImprove cooling effectUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsTransducerEngineering
Owner:TOSHIBA MEDICAL SYST CORP

Discharger and discharger control method

InactiveCN102386653ASuppression spaceContainment costsDc-dc conversionSecondary cells charging/dischargingOvervoltageEngineering
Owner:NIPPON TELEGRAPH & TELEPHONE CORP

High-voltage transmission power cable

InactiveCN105609206AProtection securityPrevent theftPower cables with screens/conductive layersInsulated cablesPower cableHigh pressure
Owner:谢春梅

A method of assembling a stirred fermenter system into a fluidized bed enzyme reactor

ActiveCN104178421BNot to overflowBioreactor/fermenter combinationsBiological substance pretreatmentsPeristaltic pumpBiology
Owner:LAIZHOU SENSIR BREWING FOOD

A splicable infrared micro-bridge structure resistance matrix

ActiveCN110323240BReduce manufacturing costSolid-state devicesRadiation controlled devicesEngineering physicsMaterials science
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A garden-style urn automatic storage rack capable of recording life stories

ActiveCN112431473BAchieve storageAchieve protectionBurial vaultsMonumentsProcess engineeringBiology
Owner:江西渡海科技有限公司

Alkaline cleaning regeneration solution and regeneration method for denitrification catalyst

ActiveCN104209148BCatalyst regeneration/reactivationSulfonateSolvent
Owner:TIANHE BAODING ENVIRONMENTAL ENG

Grouping authorization control method

InactiveCN101325481BImprove good performanceIncrease flexibilityKey distribution for secure communicationInformation quantityBroadcasting
Owner:中电科网络安全科技股份有限公司

A kind of preparation method of low-pressure high-flux reverse osmosis membrane

ActiveCN103846014BImprove throughputNo reduction in salt rejectionSemi-permeable membranesHigh fluxMorpholine
Owner:BEIJING ORIGIN WATER FILM TECH

A composition for preventing and treating Mikania micrantha and its application

ActiveCN113068710BReduce dosageReduce the number of spraysBiocideAnimal repellantsBerberineMikania micrantha
Owner:SHENZHEN GREENJIUZHOU LANDSCAPING

Combined type house and assembly method thereof

ActiveCN101654929BEasy to useShorten the timeBuilding constructionsInternational standardEngineering
Owner:长江精工(上海)建筑科技有限公司

Aluminum pigment and preparation method thereof

ActiveCN109575646BGood weather resistanceDoes not affect curing efficiencyPigment treatment with macromolecular organic compoundsPigment treatment with non-polymer organic compoundsWeather resistanceOrganic solvent
Owner:长沙族兴新材料股份有限公司

Programmable antenna for controlling luminous assembly

InactiveCN1992427BImprove the trouble of wiringAntennas lighting/illuminationEngineeringElectrical and Electronics engineering
Owner:GIGA BYTE TECH CO LTD

Demulsification and dehydration method of polyamide-amine type demulsifier and o/w type crude oil emulsion

ActiveCN105273201BImprove demulsification and dehydration performanceIncrease the degree of branchingDewatering/demulsification with chemical meansDemulsifierOil emulsion
Owner:CHINA PETROLEUM & CHEM CORP +1