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.

Storage unit and manufacturing method thereof

ActiveCN113066794BImprove the layout densityIncrease contact areaTransistorSemiconductor/solid-state device manufacturingBit lineMemory cell

Owner:CHANGXIN MEMORY TECH INC

A mobile terminal and control method

ActiveCN106254617BImprove processing efficiencyGuaranteed accuracySubstation equipmentSpeech recognitionTelecommunicationsVoice communication

Owner:NUBIA TECHNOLOGY CO LTD

Touch sensing method, touch sensing device, and electronic device

PendingCN113741723ACharacter and pattern recognitionInput/output processes for data processingCapacitanceTouch Senses

Owner:NOVATEK MICROELECTRONICS CORP

A universal support rod for automobile four-door painting

InactiveCN105709967BImprove general performanceSimple structureSpraying apparatusProduction lineEngineering

Owner:HUNAN GEELY AUTOMOBILE COMPONENTS +1

A kind of array substrate and manufacturing method thereof

ActiveCN110444567BSimple structureRealize thin and light designSolid-state devicesSemiconductor/solid-state device manufacturingThin membraneEngineering

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Dress-able type flexible exoskeleton manipulator

InactiveCN1325229CImprove toughnessLarge range of motionProgramme-controlled manipulatorBionicsRange of motion

Owner:ZHEJIANG UNIV

Compact airy beam phase plate and method of manufacturing the same

ActiveCN110989180BCompact structureSolving the problem of self-accelerating Airy lightOptical elementsLight beamTransmittance

Owner:UNIV OF SCI & TECH OF CHINA

A kind of organosilicon modified high temperature resistant acrylate pressure sensitive adhesive and preparation method thereof

ActiveCN108410397BImprove temperature resistanceStrong adhesionEster polymer adhesivesGraft polymer adhesivesPolymer scienceFunctional monomer

Owner:KUNSHAN ZLAN ELECTRONIC MATERIALS CO LTD

A breeding method for cultivating new germplasm of ornamental dwarf sugarcane

ActiveCN111990248BGenetically stableCompact plantPlant genotype modificationBiotechnologyWild species

Owner:广东省科学院南繁种业研究所

A kind of foamed thermoplastic elastomer and preparation method thereof

ActiveCN106700287BReduce production processEvenly distributedElastomerFoaming agent

Owner:NINGBO TAIYONG AUTOMOTIVE PARTS

Sealing device for docking

ActiveCN103144776BPrevent overloadImprove sealingGround installationsEngineeringActuator

Owner:LIYANG TECH DEV CENT

A method for calculating and confirming coverage areas of multi-satellite sensors for earth observation

ActiveCN106982438BAchieve unionRemove complexityRadio transmissionNetwork planningEarth observationRemote sensing

Owner:武汉中地大智慧城市研究院有限公司

A micro-array ion transfer tube

ActiveCN111199868BReduce volumeGuaranteed stabilityMaterial analysis by electric/magnetic meansMass spectrometersHemt circuitsIon transfer

Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

imaging system

ActiveCN109981939BTelevision system detailsOptical rangefindersRadiologyImaging data

Owner:SEMICON COMPONENTS IND LLC

scooter type vehicle

ActiveCN103448845BCover freelyLarge dead spaceFuel tanksFuel tankFuel injection

Owner:HONDA MOTOR CO LTD

Pump truck performance detection device and method based on load simulation in directional drilling holes

ActiveCN108776022BVehicle testingEngineeringHigh pressure water

Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP

A kind of swivel and twist horizontal plate mop

ActiveCN105708401BEasy dischargeEasy to clean upCarpet cleanersFloor cleanersEngineering

Owner:NINGBO NECO HOUSEWARES

New energy output simulation method

ActiveCN102751744BShorten the construction periodReduce economic costsClimate change adaptationSingle network parallel feeding arrangementsConstant frequencyNew energy

Owner:GUODIAN UNITED POWER TECH

Target voice extraction method based on double-microphone array

PendingCN113889138AReduce resource requirementsSpeech analysisSound sourcesNoise

Owner:成都启英泰伦科技有限公司

A piston cushioning and pushing device for an electro-hydraulic actuator

ActiveCN108035935BAvoid mechanical damageExtended service lifeFluid-pressure actuatorsActuatorPiston cylinder

Owner:GUIZHOU HONGLIN MACHINERY

A kind of remagnetic lubricating oil additive and preparation method thereof

ActiveCN107057805BEasy to getImprove the lubrication effectAdditivesOil additiveWaste oil

Owner:河北卫华电工机械有限公司

A method and laser additive manufacturing system for laser additive manufacturing components

ActiveCN111036906BComponent distribution is evenAvoid the problem of uneven distribution of componentsAdditive manufacturing apparatusIncreasing energy efficiencyLaser processingPhysical chemistry

Owner:TSC LASER TECH DEV BEIJING CO LTD

Message display method, device, electronic device and readable storage medium

ActiveCN112087546BReduce occlusionSubstation equipmentExecution for user interfacesComputer hardwareEngineering

Owner:VIVO MOBILE COMM CO LTD

One-step treatment process of sol filming for preparing toughening self-cleaning glass with film of titanium dioxide

InactiveCN1296303CFunctionalPhotocatalyticAnti bacterialToughening

Owner:WUHAN UNIV OF TECH

A charging indicating device and terminal

ActiveCN109638912BImprove satisfactionLow costCircuit monitoring/indicationDifferent batteries chargingControl switchControl theory

Owner:NUBIA TECHNOLOGY CO LTD

Electric-controlled pneumatic type clutch booster unit and operating method thereof

ActiveCN101280811BRealize clutch operationQuality improvementFluid actuated clutchesFailure rateElectrical control

Owner:RUILI GROUP RUIAN AUTO PARTS CO LTD

A method of conditioning sludge

ActiveCN104150725BImprove dehydration propertiesImprove dehydration effectSludge treatmentMicrowave powerPollution

Owner:BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY

Hybrid battery

PendingCN110582930AEfficient power electronics conversionAc-dc conversionElectrical batterySwitching frequency

Owner:福赛动力公司

A kind of ssr marker for identification of citrus varieties and its application

ActiveCN113462810BMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyCitrus volkameriana

Owner:INST OF FRUIT & TEA HUBEI ACAD OF AGRI SCI

Image processing method, device and mobile terminal

InactiveCN106203326BImprove accuracyEliminate distractionsImage enhancementCharacter and pattern recognitionPattern recognitionImaging processing

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A continuous casting roller crystallizer

ActiveCN105543551BHigh strengthImprove thermal conductivityPropanoic acidMaterials science

Owner:陈玲婷

A tile baseboard paving device for decoration and construction

ActiveCN112922293BLaying levelEasy to operateBuilding constructionsBaseboardArchitectural engineering

Owner:山东连展科技有限公司

A kind of method of dyeing cotton fabric with carmine less water

ActiveCN107044055BImprove dyeing effectHigh water repellencyDyeing processVegetal fibresOrganic solventWater discharge

Owner:WUHAN TEXTILE UNIV

Pet image reconstruction method and system

ActiveCN106548453BImprove image qualityReduce image noiseImage enhancementImage analysisRadiologyNuclear medicine

Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Wireless network interference processing method and device

ActiveCN105848167BReduce distractionsPilot signal allocationNetwork planningComputer terminalWireless network

Owner:BEIJING UNIV OF POSTS & TELECOMM

t‑probe fixture

ActiveCN104833309BOvercoming the shortcomings of manual hand-held measurement methodsReduce human errorUsing optical meansEngineeringMagnet

Owner:CHENGDU AIRCRAFT INDUSTRY GROUP +1

Anti-cancer Chinese medicine formula

InactiveCN1226041CSave livesDisappear quicklyUnknown materialsAntineoplastic agentsFecesCurative effect

Owner:栾保义 +2

Method and apparatus for manufacturing composite parts capable of venting gases out of the composite part

ActiveCN108698339BMechanical engineeringPolymer

Owner:RATIER FIGEAC

Method for obtaining user cut-in homing GGSN and net element device

ActiveCN100464595CGPRS service is goodTransmissionNetwork data managementData matchingDomain name

Owner:HUAWEI TECH CO LTD

Method and system for cooperative data relay between multi-UAV and ground network

InactiveCN108650011BImprove toleranceImprove good performanceNetwork topologiesRadio transmissionSimulationData transmission time

Owner:WUHAN POLYTECHNIC UNIVERSITY

Spraying treatment line system for decorative frame of lamp house of automobile

InactiveCN102327836BReasonable layoutIncrease productivityLiquid surface applicatorsSpraying apparatusProcess regionEngineering

Owner:WUXI JINGSHENGZHOU TECH

An Inversion Method of In-situ Stress Field Based on 3D Modeling

ActiveCN108693572BRealize fine measurementReduce on-site workloadMaterial analysis using acoustic emission techniquesMaterial strength using tensile/compressive forcesStress distributionConcurrent computation

Owner:TAIYUAN UNIV OF TECH

Cutting discs for household appliances

ActiveCN102958412BEasy to cleanQuick cleanKitchen equipmentMetal working apparatusHome applianceEngineering

Owner:SEB SA

A super high pressure pilot relief valve

InactiveCN104265716BExtend working lifeImprove controlOperating means/releasing devices for valvesServomotor componentsEngineeringPilot valve

Owner:XIHUA UNIV

Tape loading device for tape recorder

InactiveCN100373490CSimple structureStable bootHelical scan formatRecord information storageMagnetic tapeTape recorder

Owner:SAMSUNG ELECTRONICS CO LTD

An edge grinding fixture and grinding equipment

ActiveCN111590460BAvoid affecting the grinding effectGrinding carriagesLapping machinesEngineeringPhysics

Owner:SUZHOU QUINGYUE OPTOELECTRONICS TECH CO LTD

An ultra-long-distance ultrasonic measuring instrument

ActiveCN105467395BImprove ranging efficiencyOvercome shortcomingAcoustic wave reradiationMicrocontrollerMicrocomputer

Owner:洛阳轮子科技发展有限公司

Deployment method of wireless sensor network relay nodes for intra-network computing

ActiveCN111343691BLoad balancingReduce latencyNetwork topologiesPathPingEngineering

Owner:ZHONGYUAN ENGINEERING COLLEGE

Waveguide filter suitable for additive manufacturing method

ActiveCN112823445AIncreasing energy efficiencyWaveguide type devicesEngineeringMechanical engineering

Owner:SWISSTO 12 SA

A method for preparing diamond/copper composite material combined with injection molding technology

ActiveCN107855533BHigh densityVolume fraction adjustmentTransportation and packagingMetal-working apparatusCopper platingChemical plating

Owner:UNIV OF SCI & TECH BEIJING

A kind of vinyl phenyl silicone resin synthesized by solvent-free method and preparation method thereof

ActiveCN105085923BSignificant environmental benefitsHigh refractive indexToxic gasFunctional monomer

Owner:GUANGZHOU TINCI MATERIALS TECH

Vehicle lateral control method, system, vehicle and storage medium

ActiveCN111731382BAccurate responseReduce stuck feelingSteering linkagesAutomatic steering controlSteering wheelAutopilot

Owner:CHINA FIRST AUTOMOBILE

Atmospheric pressure discharge cold plasma generator based on double gas source

InactiveCN100405879CUniform jetJet stabilizationPlasma techniqueElectricityPlasma generator

Owner:TSINGHUA UNIV

Chinese medicinal preparation for treating renal calculus and preparation method thereof

InactiveCN103877457BAnti-inflammatory and pain-relievingWith qi dispellingMammal material medical ingredientsUrinary disorderAdemetionineWeakness

Owner:马忠堂

High-voltage servo true triaxial rockburst experimental equipment

ActiveCN110132762BStrength propertiesClassical mechanicsMechanics

Owner:CHINA UNIV OF MINING & TECH (BEIJING)

A kind of automobile water-based intermediate coating and preparation method thereof

InactiveCN105754463BFlat shapeNo peeling phenomenon observedPolyurea/polyurethane coatingsEpoxyScratch hardness

Owner:SHANGHAI DAZHONG ALLIED AUTO REFITTING

Double convolution knowledge tracking method and system integrating question mode and answering results

ActiveCN112256858BImprove forecast accuracyDigital data information retrievalCharacter and pattern recognitionData setNetwork output

Owner:HUAZHONG NORMAL UNIV

Up-grading and expanding device for data storage system

ActiveCN1815594BApparatus modification to store record carriersCarrier storage meansMagnetic tapeData recording

Owner:腾保数据控股有限公司

Film and method for manufacturing same

InactiveCN103764313AInhibit deteriorationInhibit sheddingFoundry mouldsSolid state diffusion coatingCarbon filmHigh intensity

Owner:TOYOTA JIDOSHA KK

Information display device based on augmented reality

PendingCN114261281AImprove convenienceImage enhancementImage analysisComputer graphics (images)Display device

Owner:HYUNDAI MOTOR CO LTD +2

Rubber composition and tire using same

ActiveCN107429002BImproved run-flat durabilityImproved side cut resistanceSpecial tyresPneumatic tyre reinforcementsTire beadPolymer science

Owner:BRIDGESTONE CORP

Method for confirming cell coverage correlative information

ActiveCN100568997CAdjust transmit powerRadio/inductive link selection arrangementsWireless communicationRelevant informationRadio Network Controller

Owner:XFUSION DIGITAL TECH CO LTD

Power system control method considering wind power and load uncertainty

ActiveCN104242303BOvercome the inability to describe the random characteristics of the loadImprove stabilitySingle network parallel feeding arrangementsElectricityStart stop

Owner:CHONGQING UNIV

A system and method for processing presentation data based on a structured scheme

ActiveCN109213904BOther databases browsing/visualisationData setEngineering

Owner:陶雷

Sliding door and window with movable top slideway

InactiveCN1858391BMake up for the size error of blankingImprove anti-shedding effectWing arrangementsWing suspension devicesEngineeringAir tightness

Owner:FOSHAN FAMINJIA DOOR & WINDOW

Hydrogen chlorine level detector

InactiveCN102597754AMaterial thermal conductivityMaterial heat developmentPhysical chemistryAnalytical chemistry

Owner:IMERGY POWER SYST

An unlocking control method and mobile terminal

ActiveCN104966012BReduce security risksDigital data authenticationThird partyComputer terminal

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Coil shell automatic detection equipment

InactiveCN114289335AReduce labor costsAvoid missed inspectionsSortingInductorCam

Owner:江苏圣创半导体科技有限公司

Production method of orange edible konjak fibre food

InactiveCN1175760CGet the most out of your nutrientsEasy to produceFood preparationAdditive ingredientDietary fibre

Owner:SHANGHAI JIAOTONG UNIV

A new type of automatic adjustment groove angle idler group

ActiveCN111099303BGuaranteed uptimeRollersAdhesive beltTransmission belt

Owner:HENGYANG CONVEYING MACHINERY

Paste for preventing and curing stem borer

ActiveCN102125028BControl Effect SavingsSave pesticidesBiocideAnimal repellantsMedicineGlycerol

Owner:乔建国

A Determination Method of Energy Saving Optimal Control Strategy for Water Cooling Storage Air Conditioning System Based on Genetic Ant Colony Algorithm

ActiveCN106940068BSolve the problem of blind searchImprove search efficiencyMechanical apparatusSpace heating and ventilation safety systemsOptimal controlGenetic algorithm

Owner:SHANDONG UNIV

A Tree Crown Shape Extraction Method Based on Shape Analysis

InactiveCN101783016BImage analysisPoint cloudShortest distance

Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Schwann cells and method for preparing same

ActiveCN107075504ANo problems such as rejectionNervous disorderGenetically modified cellsReprogrammingSomatic cell

Owner:KYOTO PREFECTURAL PUBLIC UNIV CORP

Technique for preparing calcium zinc stearate

InactiveCN100415706CImprove product qualityAchieving "zero" emissionsOrganic chemistryWater circulationStearic acid

Owner:上海欣鑫化工有限公司 +1

A precise calculation method for the position of spaceborne GNSS-R specular reflection point

ActiveCN110988942BOvercome imprecisionAccurate extractionSatellite radio beaconingAngle of incidenceMirror reflection

Owner:AEROSPACE DONGFANGHONG SATELLITE

A kind of yellow phosphorus gasification combustion method

ActiveCN103754846BOvercome Insufficient CombustionQuality assurancePhosphorus oxidesPhosphoric acidThermodynamicsCombustion

Owner:GUANGXI MINGLI CHEM

Method and apparatus for personal multimedia content distribution

ActiveCN109479155ASelective content distributionContent distributionPersonalization

Owner:INTERDIGITAL CE PATENT HLDG

a display stand

ActiveCN104033002BRealize stable support and fixationEasy to fixTowersFlags/bannersEngineeringMechanical engineering

Owner:DEQING YICHENG IMPORT & EXPORT

Electron device

InactiveCN1244896CImprove visual effectsStatic indicating devicesSolid-state devicesDigital dataDisplay device

Owner:SEMICON ENERGY LAB CO LTD

Anastomat for procedure for prolapse and hemorrhoids

ActiveCN102551833BGood hemostasisComplete hemostasisSurgical staplesEngineeringMechanical engineering

Owner:吴伟敏

Surface treatment device and process of aluminum veneer for curtain wall

ActiveCN112337702BImprove spraying effectQuality improvementLiquid surface applicatorsCoatingsElectric machineEngineering

Owner:湖南昕泰装饰材料有限公司

Shock absorbers including adjustment platform

ActiveCN105041960BAvoid damageFirmly connectedNon-rotating vibration suppressionMachines/enginesElastic vibrationMachine

Owner:ZHUZHOU TIMES NEW MATERIALS TECH

Data transmission method and system as well as recording medium

InactiveCN104580543ATransmissionReliable transmissionTransmission channel

Owner:DELTA NETWORKS XIAMEN +1

A Method for Testing Thick Plate Residual Stress Using Neutron Diffraction Technology

ActiveCN108490006BStrong penetrating powerImprove residual stress efficiencyApparatus for force/torque/work measurementMaterial analysis using radiation diffractionPath lengthTotal neutron

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A high-throughput analytical method for the identification of hazardous waste-like substances in solid waste

ActiveCN107247099BOvercome limitationsExtract completelyComponent separationFreeze-dryingTime of flight

Owner:NANJING UNIV

Pulse Width Stretching Circuit

ActiveCN103929155BReduce energy consumptionReduce signal interferencePulse shapingCapacitanceElectronic switch

Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

Opening and closing structure for refrigerator door

ActiveCN100350204CChange left and right opening modeDomestic cooling apparatusLighting and heating apparatusRefrigerator carEngineering

Owner:SHARP KK

Photomultiplier and radiation detecting apparatus

ActiveCN101390189BGuaranteed StrengthGuaranteed effective areaMutiple dynode arrangementsRadiation intensity measurementPhotocathodeDynode

Owner:HAMAMATSU PHOTONICS KK

Solventless cured release coating-forming organopolysiloxane composition and sheet-form substrate having cured release coating

ActiveCN101616995BFilm/foil adhesivesSynthetic resin layered productsPolymer sciencePtru catalyst

Owner:DOW CORNING TORAY CO LTD +1

Production automation test method for industrial Ethernet switches

ActiveCN110493079BImprove automation production efficiencySimplify commissioningTransmissionJSONReliability engineering

Owner:长园深瑞继保自动化有限公司

air conditioner indoor unit

ActiveCN104110737BIncrease relative volatilityIncreased turbulenceLighting and heating apparatusSpace heating and ventilation detailsDevice formEngineering

Owner:MIDEA GRP CO LTD

A pre-embedded box structure, a door body for a refrigerator and a refrigerator

ActiveCN106247743BPrevent foaming and deformationDeformation will not causeLighting and heating apparatusCooling fluid circulationEngineeringPre embedding

Owner:HEFEI HUALING CO LTD +2

A feeding mechanism and a loading and unloading system using a robot

ActiveCN104552763BIncrease the feeding speedLow costEngineeringInjection molding machine

Owner:SHENZHEN RAPOO TECH

A lifting type breeding cage

ActiveCN105028270BSimple structureSimple and reliable operation control systemClimate change adaptationPisciculture and aquariaEngineeringPipe support

Owner:广东联塑农业设施科技有限公司

Heat sink fixing device

InactiveCN100543641CDigital data processing detailsCooling/ventilation/heating modificationsEngineeringElectronic component

Owner:FU ZHUN PRECISION IND SHENZHEN +1

Method and device for taking pictures of a mobile terminal

ActiveCN106878615BImprove photo experienceImprove effectivenessTelevision system detailsColor television detailsComputer graphics (images)Shooting method

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A method for removing hanging baskets of single-cable-plane cable-stayed bridges

ActiveCN107447666BGuaranteed to move normallyMove quicklyBridge erection/assemblyCable stayedWater quality

Owner:HENAN HIGHWAY ENG GROUP +3

Method and device for evaluating failure rate of gathering and transportation pipeline

ActiveCN107784148BImprove assessment accuracyImprove applicabilityPipeline systemsDesign optimisation/simulationFailure rateIndustrial engineering

Owner:CHINA PETROLEUM & CHEM CORP +1

A wire harness retractable device for a drawer refrigerator and a refrigerator having the same

ActiveCN109028727BEasy wiringSmall footprintLighting and heating apparatusDomestic refrigeratorsLinear motionElectricity

Owner:HEFEI HUALING CO LTD +2

Breakpoint debugging method and debugger

InactiveCN102262587BAddressing Execution InefficienciesImprove execution efficiencySoftware testing/debuggingSoftware engineeringDebugger

Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Preparation of a phosphorus-magnesium composite flame retardant and its application in the preparation of flame retardant copolyester materials

ActiveCN109679079BImprove heat insulationEnhanced oxygen barrierFiberAnhydrous ethanol

Owner:NORTHWEST NORMAL UNIVERSITY

A kind of waterborne polyurethane resin containing pyrimidinone structure and its preparation method and application

ActiveCN111171265BSelf-healingImprove mechanical propertiesPolymer sciencePtru catalyst

Owner:GUANGZHOU CHEM CO LTD CHINESE ACADEMY OF SCI +2

High-strength bamboo fiber curtain-osb container floor and its manufacturing method

ActiveCN107498652BEfficient use ofShort cycleBio-packagingLarge containersFiberMaterials science

Owner:NANJING FORESTRY UNIV

The method of intermediate frequency smelting to recover and polish silicon powder

ActiveCN106082232BSolve the problem of high temperature refractoryPrevent oxidationSilicon compoundsIngot castingSlag

Owner:QINGDAO BLUE LIGHT NEW MATERIAL CO LTD

Adaptive Access Channel Overload Control

ActiveCN104137615BAssess restrictionOverload controlSelf adaptive

Owner:TELEFON AB LM ERICSSON (PUBL)

A power line carrier communication method based on ofdm modulation

ActiveCN103441978BHigh precisionConstant Envelope AmplitudePower distribution line transmissionMulti-frequency code systemsControl signalControl manner

Owner:深圳市力合微电子股份有限公司

A powder raw material feeding mechanism for vanadium-nitrogen alloy production

ActiveCN108704571BPrevent backflowTransportation and packagingMixer accessoriesEngineeringAlloy

Owner:临沂经开土地储备开发集团有限公司

A method and device for load balancing execution threshold adjustment

ActiveCN108738076BIncrease profitImprove experienceNetwork traffic/resource managementCurrent loadControl theory

Owner:SHANGHAI ZTE SOFTWARE CO LTD

Method, device and communication equipment for estimating frequency deviations

InactiveCN101646232BImprove accuracyReduce operational complexitySynchronisation arrangementMultiple carrier systemsPhase shiftedComputer module

Owner:MARVELL TECH SHANGHAI

Four degrees of freedom parallel mechanism

ActiveCN105522559BClear division of laborSimple structureProgramme-controlled manipulatorStructural engineeringBevel gear

Owner:CHENXING (TIANJIN) AUTOMATION EQUIP CO LTD

Performance testing method and device for network forwarding equipment

ActiveCN108494623BImplement performance testingData switching networksEngineeringServer-side

Owner:NEUSOFT CORP

A kind of electric steel annealing heating method

ActiveCN104831039BReduce iron lossImprove magnetismFurnace typesHeat treatment furnacesElectrical steelLow demand

Owner:MAGANG (GROUP) HOLDING CO LTD +1

Visual Analysis Method of Vibration Acceleration Signal Spectrum

ActiveCN106950047BSolve extraction difficultiesSimplify the analysis processSubsonic/sonic/ultrasonic wave measurementMachine bearings testingFrequency spectrumVibration acceleration

Owner:XI AN JIAOTONG UNIV

Image Vectorization Expression Method Based on Plane Block Collection

ActiveCN105427354BImproved Optimal Planar Coverage ProblemPromote reconstructionImage codingImaging processingComputer graphics (images)

Owner:ZHEJIANG UNIV

Lanthanum or yttrium doped aluminum zinc oxide powder and codeposition-supercritical fluid drying method for preparing the same

InactiveCN1281547CReduce reunionEliminate reunionLanthanumSolvent

Owner:XIAN POLYTECHNIC COLLEGE

Optical network routing method and system based on physical layer impairment constraints based on machine learning

ActiveCN111935008BReduce blocking rateHigh precisionMachine learningTransmissionSynthetic dataEngineering

Owner:CHINA SOUTHERN POWER GRID COMPANY

A gap self-adjusting brake based on series magnetostriction and its control method

ActiveCN112709770BAvoid stallingConvenient ArrangementBrake actuating mechanismsSlack adjustersClassical mechanicsElectric machinery

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Motion state sensing device for rotation gear

InactiveCN1328574CSolution to short lifeSmall structureDevices using electric/magnetic meansConverting sensor outputEngineeringMagnetic sensing

Owner:NANCHANG ZHENGDAO TECH INDS

A kind of preparation method of 3,5-dichloro-2,4-difluoroaniline

ActiveCN105801429BHigh yieldQuality improvementOrganic compound preparationAmino compound preparationOrganic synthesisReactive site

Owner:安徽新北卡化学有限公司

Tensioning device for traction mechanism drives

InactiveCN101688592BEffective positioningDurable positioningGearingEngineeringMechanical engineering

Owner:SCHAEFFLER TECH AG & CO KG

water resistance starter

ActiveCN107834910BSimple structureLow costStarter detailsDynamo-electric converter controlElectric machineEngineering

Owner:济宁高新文化创意园服务有限公司

Turbocompressor

InactiveCN1219155CLow costImprove productivityRotary piston pumpsRotary piston liquid enginesCouplingEngineering

Owner:日立空调系统株式会社 +1

A kind of preparation method of cyclodextrin composite modified polyurethane elastic fiber

InactiveCN104726956BImprove thermal stabilityImprove mechanical propertiesMonocomponent synthetic polymer artificial filamentArtifical filament manufactureCyclodextrinDiol

Owner:DONGHUA UNIV

Method for opening opening panel of motor vehicle by motion detection, using doppler radar, and associated detection device

ActiveCN114096734APedestrian/occupant safety arrangementAnti-theft devicesRadarReflected waves

Owner:VTESCO TECH GMBH