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.

System and method for ocular iontophoresis with buffering

InactiveCN102341146AElectrotherapyEye treatmentElectricityElectromotive force
Owner:EYEGATE PHARMA INC

A detent-guided throwing chain device for a navigation mark ship

InactiveCN105438406BReduce wearAvoid breakingWaterborne vesselsBuoyPulp and paper industry
Owner:江苏海泰船舶成套设备有限公司

High-Speed ​​Comparators for Passive Sampling Networks

ActiveCN108063608BImprove matchAnalogue/digital conversionMultiple input and output pulse circuitsCapacitanceTelecommunications
Owner:SHANGHAI BEILING

A kind of air conditioner control method, device and air conditioner

ActiveCN110567136BGood landing effectUniform temperature fieldMechanical apparatusSpace heating and ventilation safety systemsThermal comfortEngineering
Owner:GREE ELECTRIC APPLIANCES INC

A method for catalytically preparing cyanophyll

ActiveCN108484370BHigh acid densityImprove thermal stabilityOrganic chemistryOrganic compound preparationLuteinPhysical chemistry
Owner:王强

Device for minimizing transformer saturation caused by power transfer in a communication system

InactiveCN100553092CDc-dc conversionConversion without intermediate conversion to dcCommunications systemTransformer
Owner:BROADCOM CORP

A height-adjustable baby tub

ActiveCN109620020BArticulation angle is not largeAchieve four-point supportBathsDouchesStructural engineeringDrainage tubes
Owner:ZHEJIANG IND & TRADE VACATIONAL COLLEGE

Method, device and air conditioner for air conditioner dehumidification control

ActiveCN112240632BImprove dehumidification efficiencyImprove dehumidification effectMechanical apparatusEfficient regulation technologiesEngineeringAir conditioning
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2

A kind of continuous extrusion equipment for preparing graphene aluminum wire

ActiveCN108326312BBoth conductivityImprove uniformityHigh volume manufacturingGraphite
Owner:新疆烯金石墨烯科技有限公司

Shielded gate trench MOSFET and method of making the same

ActiveCN107527948BReduce gate-to-drain capacitanceFast switching speedSemiconductor/solid-state device manufacturingSemiconductor devicesCapacitanceTrench mosfet
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A miniature ultra-thin unidirectional rectifier bridge device and its processing technology

ActiveCN104124222BEasy to weldReduce defective welding rateSemiconductor/solid-state device detailsSolid-state devicesEngineeringMachining process
Owner:颖拓萃半导体(南通)有限公司

A testing method and system

ActiveCN109696915BVerify the running effectVerify feasibilityPosition/course control in two dimensionsVehiclesMobile deviceDistributed computing
Owner:SHANGHAI ATOVO ROBOTICS CO LTD

A new type of crushing device for Chinese herbal medicines

ActiveCN103878058BMeet the requirements of pharmaceutical machinery GMPMeet the requirements of mechanical GMPGrain treatmentsFixed bearingCoupling
Owner:李少博

A tapping stroke control mechanism for tapping equipment

ActiveCN105945368BSimple structureSimple designThread cutting machinesFeeding apparatusDrive shaftEngineering
Owner:BAODING BIAOZHENG MACHINE TOOL

Cyanuric chloride derivative as well as preparation method and application thereof

ActiveCN102442960BHigh selectivityImprove securityOrganic chemistryInsecticidesChlorobenzeneTriazine
Owner:湖南泽丰农化有限公司

Switching signal generator

InactiveCN1182432CSimple and uncomplicated structureReduce the numberStatic indicating devicesNon-linear opticsSignal onSwitching signal
Owner:TPO DISPLAY

Preparation process of easy processing cold resisting type polyacrylate rubber

InactiveCN100369972CPolymer scienceVulcanization
Owner:BEIJING UNIV OF CHEM TECH

Multi-section combination type non-uniform-division separation plate rectification tower with gas and liquid regulating controller

InactiveCN107510953AEasy to handleMeet the production process requirementsDistillation regulation/controlEnergy recuperation in distillationTowerEnergy consumption
Owner:LUOYANG HEMENG TECH CO LTD

Heavy-duty vehicle shock absorber

ActiveCN104986005BImprove off-road performanceLarge rise and fallLeaf springsTransverse axisVehicle frame
Owner:姜兆田

A fault-tolerant information extraction method for contract documents based on graph attention network

ActiveCN114332872BImplement extractionImprove recognition efficiencyText database clustering/classificationInformation processingActivation function
Owner:四川国路安数据技术有限公司

A kind of preparation method of temperature regulation fiber

ActiveCN108624973BIncrease contentLow viscosityArtificial filaments from cellulose solutionsWet spinning methodsFiberSpinning
Owner:龙丝(上海)新材料科技有限公司

A method of obtaining the inclination angle of a small intelligent inclination sensor

ActiveCN111521155BHigh precisionMeasurement stabilityAcceleration measurement using interia forcesIncline measurementComputational physicsButterworth filter
Owner:NINGBO CRRC TIMES TRANSDUCER TECH CO LTD

Frequency measurement method and system based on zero initial phase reference sine function sequence

ActiveCN105548694BImprove accuracyFrequency measurement arrangementFrequency measurementsElectric power
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

Motion estimator device and motion estimating method

InactiveCN1984240ASmall distortionTelevision system detailsColor television detailsPattern recognitionMotion vector
Owner:SAMSUNG ELECTRONICS CO LTD

An anti-contact finger structure and a socket connector with an anti-contact finger structure at the tail

ActiveCN111653889BRealize anti-finger functionFirmly connectedSecuring/insulating coupling contact membersCouplings bases/casesStructural engineeringTouch function
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Visual inspection method for pipe joints

ActiveCN109499916BRealize mechanical automationRealize monitoringOptically investigating flaws/contaminationUsing optical meansVisual inspectionEconomic benefits
Owner:ZHEJIANG SEOKHO ROBOT TECH CO LTD

A kind of alcohol dehydrogenase mutant with improved enzyme activity and preparation method and application thereof

ActiveCN105861457BReduce dosageHigh activityOxidoreductasesFermentationChemical industryEthanol dehydrogenase
Owner:BIORTUS BIOSCI

an etching device

ActiveCN110190011BLower the liquid levelAvoid it happening againSemiconductor/solid-state device manufacturingConveyor partsEngineeringPhysics
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

led bulb lamp production system

ActiveCN105485547BRealize automated productionSemiconductor devices for light sourcesEngineeringMechanical engineering
Owner:SUZHOU JINGSHUO AUTOMATION EQUIP CO LTD

Vehicle lamp using semiconductor light emitting device

ActiveCN109751561AAdjustable widthHeight adjustableVehicle headlampsSolid-state devicesPhosphorFluorescence
Owner:LG ELECTRONICS INC

Arrangement for measuring a single cell in a rechargeable battery pack and rechargeable battery pack comprising such an arrangement

ActiveCN102906584ACurrent/voltage measurementElectrical testingElectrical batteryControl signal
Owner:麦太保有限公司

Preaction sprinkler valve assemblies, related dry sprinkler devices, and compressive activation mechanism

ActiveCN110809488AFire rescueFire protectionClassical mechanics
Owner:VICTAULIC

In-band message synchronization for distributed shared memory packet switch

InactiveCN100370784CMultiplex system selection arrangementsData switching networksStructure of Management InformationControl unit
Owner:ALCATEL INTERNETWORKING PE

Method for distillating (methyl) acrylic acid solution

InactiveCN1235858CInhibit aggregationEasy to operateDistillationCarboxylic compound separation/purificationMeth-Gas phase
Owner:NIPPON SHOKUBAI CO LTD

A two-dimensional flexible magnetic storage array and its preparation method

ActiveCN109216401BReasonable designRealize the storage functionSolid-state devicesGalvano-magnetic material selectionMagnetic storageCondensed matter physics
Owner:XIAMEN UNIV

A polishing device for machining mechanical parts

ActiveCN113894689BAvoid eccentric situationsImprove efficiencyPolishing machinesGrinding drivesMachine partsPolishing
Owner:HANGZHOU VOCATIONAL & TECHN COLLEGE

An intelligent aviation accident search and rescue device

InactiveCN105811528BReduce casualtiesReduce property damageBatteries circuit arrangementsElectric powerEngineeringProtection layer
Owner:WUHAN UNIV

Method for improving chemical stability of biological collagen to antibiotic medicine

InactiveCN100569293CBroad application spaceGood biocompatibilityTetracycline active ingredientsDigestive systemChemical reactionAntibiotic Y
Owner:BEIJING UNIV OF TECH

A blockchain-based cross-chain data processing method and device

ActiveCN110597925BRealize processingFlexible processing timeDatabase distribution/replicationPayment protocolsThe InternetSmart contract
Owner:TENCENT TECH (SHENZHEN) CO LTD

A kind of treatment method of ion exchange resin catalyst for preparing caprolactam

ActiveCN109651221BHigh selectivitySolution to short lifeLactams preparationOrganic-compounds/hydrides/coordination-complexes catalystsChemical treatmentPtru catalyst
Owner:CHINA TIANCHEN ENG

Cover body locking structure for sealed vessel

InactiveCN100387494CCapsClosure capsEngineeringScrew thread
Owner:三木 健嗣

Device for detecting circular elongated element

PendingCN114166744AOptically investigating flaws/contaminationTelescopesPharmaceutical drugEngineering
Owner:SCHOTT AG

A method of manufacturing an integrated coaxial thermocouple

ActiveCN109141663BAvoid easy installationPerformance impactThermometers using electric/magnetic elementsUsing electrical meansEngineeringThermocouple Wire
Owner:中国空气动力研究与发展中心超高速空气动力研究所

Flyback converter and its control circuit

ActiveCN109245569BReduce turn-on lossImprove the effect of suppressing spike voltageEfficient power electronics conversionAc-dc conversionTransformerControl engineering
Owner:西安矽力杰半导体技术有限公司

Recovery of hydrofluoric acid

InactiveCN101028919BAvoid inefficient heat transferPrevent scalingFluorine/hydrogen-fluorideHydrogen fluorideHydrofluoric acid
Owner:MITSUBISHI CHEM ENG CORP +1

Environment-friendly type paving material for sports field and preparation method thereof

InactiveCN101358031BGround pavingsEpoxyPolymer science
Owner:南京弘志教育装备科技有限公司

High Voltage Cable Quick Connector

ActiveCN105802239BGuaranteed tightnessImprove performanceCouplings bases/casesEnvironmental resistanceWeather resistance
Owner:天津汇润赢防爆电器有限公司 +1

Pipe jacking construction equipment and construction methods

ActiveCN111059352BAvoid misalignment biasEasy to crackPipe laying and repairArchitectural engineeringStructural engineering
Owner:THE SIXTH CONSTR CO LTD OF CHINA NAT CHEM ENG

Information recommendation method, device, server and storage medium

ActiveCN112100509BImprove accuracyDigital data information retrievalMachine learningReference sampleData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD

A device for hydrogen production

InactiveCN110982556BEasy to pushPlay a supporting roleHydrogenGasification processes detailsThermodynamicsCombustion
Owner:南京幸庄科技创新产业园管理有限公司

A method, device and terminal for flow control

ActiveCN103096385BNetwork traffic/resource managementTraffic capacityWifi network
Owner:XIAOMI INC

A Method of Indoor Positioning Based on Residual Weighting

ActiveCN106950540BHigh precisionPosition fixationAlgorithmEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Low density foamed thermoplastic vulcanizate compositions

InactiveCN111615535AThermoplasticPolymer science
Owner:CELANESE INT CORP

Electrical control apparatus for bipolar isolation switch of railway traffic

InactiveCN101308740BReduce contact resistanceAchieve interlockSwitch power arrangementsSwitches with movable electrical contactsGear driveAutomatic control
Owner:成都通力集团股份有限公司

Integral processing method for truck frame of high-speed motor train unit

ActiveCN100586651CControl stressGuaranteed accuracyAutomatic control devicesFeeding apparatusBogieNumerical control
Owner:CHINA RAILWAYS CORPORATION +2

Method of automated registration

PendingCN113302604AData processing applicationsDigital data protectionBiometric dataInternet privacy
Owner:伊利亚弗拉基米罗维奇烈德科卡申

Communication apparatus, control method, and storage medium

PendingCN114827988ASpatial transmit diversityNetwork topologiesTelecommunicationsEngineering
Owner:CANON KK

A Soft Switching of Interleaved Parallel DC-DC Converter

ActiveCN105896977BHigh voltage gainIncrease power levelEfficient power electronics conversionDc-dc conversionCapacitanceClamp capacitor
Owner:XIAMEN UNIV

An RFID tag with a moisture sensitive device, an RFID system and a humidity detection method

InactiveCN102750572BSolve power problemsLow costSimultaneous aerial operationsSensing record carriersEngineeringUltimate tensile strength
Owner:BEIJING WUZI UNIVERSITY

Adaptive look-up table block with internal feedback

ActiveCN105573178BImplement cascade modeProgramme controlComputer controlMultiplexerNormal mode
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Method for making salt vegetable

ActiveCN103125901BGreat aftertasteMeet diverse needsFood preparationWater vaporCorianders
Owner:重庆尝必乐农业开发有限公司

A colliding environment kinetic energy harvesting array with rolling elements

ActiveCN107070302BImprove collection efficiencyReduce critical wind speedPiezoelectric/electrostriction/magnetostriction machinesLow speedSteel ball
Owner:CHONGQING UNIV

A novel ex-situ thermal desorption method and system for efficient utilization of waste heat cascade

ActiveCN111167847BAvoid disturbanceAvoid it happening againContaminated soil reclamationDust controlThermal desorption
Owner:BCEG ENVIRONMENTAL REMEDIATION CO LTD

High-efficiency crude and natural gas dehydrogen sulfide device and method for removing hydrogen sulfide

ActiveCN110982563BImprove mass transfer efficiencyImprove the effect of hydrogen sulfide removalGaseous fuelsThermodynamicsProcess engineering
Owner:翟常忠

A virtual network mapping method, device, equipment and storage medium based on an air-space-ground integrated information network

ActiveCN112838954BRealize rational utilizationImprove Mapping YieldResource allocationNetwork topologiesPersonalizationInformation networks
Owner:XI AN JIAOTONG UNIV

Method and structure for implementing secure multichip modules for encryption applications

ActiveCN100501992CDigital data processing detailsCircuit security detailsTamper resistanceComputer module
Owner:INT BUSINESS MASCH CORP

Method of automatically constructing wireless distributed system

InactiveCN101286909BRealize interconnectionImplement configurationData switching by path configurationClient-sideData link
Owner:HUAZHONG UNIV OF SCI & TECH

A kind of traditional Chinese medicine gastrointestinal dissolving concentrated pill with the function of invigorating the spleen and benefiting the intestines and its preparation method

ActiveCN103908619BTake a small doseGuaranteed curative effectHeavy metal active ingredientsDigestive systemRadix Astragali seu HedysariSeparation technology
Owner:GUANGZHOU BAIYUNSHAN CHENLIJI PHARMA FAB CO LTD

Dithered holographic frontlight

InactiveCN102362229AOptical light guidesLight beamWaveguide
Owner:IDC LLC

Alloy-plated steel material having excellent corrosion resistance and high surface quality, and method for manufacturing same

InactiveCN110100037AImprove corrosion resistanceImprove surface qualityHot-dipping/immersion processesThin material handlingHigh surfaceHome appliance
Owner:POHANG IRON & STEEL CO LTD

A safe two-dimensional code production method, decoding method and safe two-dimensional code identification

ActiveCN105550730BFix security issuesAchieving Dimensional ExpansionRecord carriers used with machinesDecoding methodsDimensional modeling
Owner:北京兆信信息技术股份有限公司

High precision phase self-correcting signal generator based on fpga

ActiveCN103701462BHas practical valueImprove scalabilityPulse automatic controlPhase differenceClosed loop feedback
Owner:GUANGXI UNIV

An alarm information processing system and processing method

InactiveCN104537796BSolve the problem that is not conducive to the rapid processing of alarmsImprove the efficiency of alarm processingClosed circuit television systemsAlarmsInformation processingAlarm message
Owner:广东协安机电工程有限公司

Active enantiomer of dodecyl 2-(N,N-dimethylamino)-propionate

InactiveCN103930105AOrganic active ingredientsOrganic chemistryPropionatePharmaceutical medicine
Owner:尼克美控股公司

An indicator library code adaptation method and system

ActiveCN112631653BImprove reuse efficiencyAvoid cumbersomeCode refactoringCode compilationMultiplexingSoftware engineering
Owner:广州欧赛斯信息科技有限公司

A kind of manufacturing process of cold-rolled channel steel

ActiveCN111230599BIncrease productivityImprove grinding efficiencyGrinding carriagesGrinding machinesPolishingMachining process
Owner:惠民万顺节能新材料有限公司

Audio and video equipment and startup and shutdown method thereof

InactiveCN102075719BEasy to operateSolve wasteTelevision system detailsRecord information storageVideo equipmentComputer science
Owner:SHENZHEN JIUZHOU ELECTRIC

A kind of fiber reinforced motorcycle helmet composite plastic and its preparation method

ActiveCN110879018BGood microporousEasy to keepPersonal protection gearVegetal fibresEpoxyMotor cycling helmet
Owner:浙江远景体育用品股份有限公司

Method for manufacturing custom products

ActiveCN112166076AFunction indicatorsFolding thin materialsGraphicsProcess engineering
Owner:KIMBERLY-CLARK WORLDWIDE INC

a device for cooling

ActiveCN104979304BExtended service lifeDistribute in timeSemiconductor/solid-state device detailsSolid-state devicesEngineeringTroffer
Owner:天津众晶半导体材料有限公司

A preparation method of nest soil capable of improving the hatching rate of yellow catkin eggs

ActiveCN105766711BThe ingredients are well matchedMaterials are readily availableClimate change adaptationPisciculture and aquariaWater ChestnutsAdditive ingredient
Owner:清远市绿之源渔业科技有限公司

Dual force ram drive for a screw press

InactiveCN101970271BPress ramRAM driveMotor drive
Owner:PEM MANAGEMENT INC

Three-axis unmanned vehicle and its integrated vehicle control system, and obstacle surmounting method

ActiveCN113548131BIncrease diversityImprove passabilityFluid steeringMotor depositionControl systemControl engineering
Owner:NAT UNIV OF DEFENSE TECH

Synchronization Mechanism of Catenary Box Press Iron and Ring Die Carrier

ActiveCN105215337BReduce labor intensityReduce the number of employeesMould handling equipmentsSemi automaticEngineering
Owner:WUJIANG WANGONG ELECTROMECHANICAL EQUIP

A method for preparing titanium dioxide-loaded polymer fibers by hydrothermal injection

InactiveCN103882681BUniversalMild preparation conditionsFibre treatmentFiberPolymer science
Owner:NINGHAI TIANHE ECOLOGICAL WATERSCAPE CONSTRCO

Silicon nitride material and its preparation method

ActiveCN105503198BHigh reactivityPolyvinyl alcoholSlurry
Owner:HENGYANG KAIXIN SPECIAL MATERIAL TECH CO LTD

Vehicle deviation detection system based on video linkage and intelligent Internet of things

ActiveCN113191248BJudging driving statusAchieve warningImage enhancementImage analysisComputer graphics (images)Engineering
Owner:国能智慧科技发展(江苏)有限公司

A jack-up drilling platform cantilever beam heavy load test system and method thereof

ActiveCN105464064BLow costAvoid interferenceMachine part testingArtificial islandsCantilevered beamPilot system
Owner:NANTONG ZHENHUA HEAVY EQUIP MFG

A kind of picking equipment suitable for whole herb Chinese herbal medicine

ActiveCN111837619BFreely adjust the working statusEasy plantingSpadesHarvestersHerb medicineAgricultural science
Owner:求本中药有限公司

Planar display device with petal-shaped lower-grid controlled cathode structure and its production

InactiveCN101075529BImprove electron emission efficiencyPromote highly integrated developmentControl electrodesImage/pattern display tubesCarbon nanotubeDisplay device
Owner:ZHONGYUAN ENGINEERING COLLEGE

Naked-eye three-dimensional display method for characters

ActiveCN101833543BIncrease contrastEliminate dyslexiaSpecial data processing applications3D-image renderingParallaxLow vision
Owner:HANGZHOU REJOIN TECH

A method for reducing power loss in packaging of black silicon battery components

ActiveCN109411556BIncrease CTM valueReduce power lossPhotovoltaic monitoringPhotovoltaic energy generationPhysical chemistryEngineering
Owner:HUNAN RED SUN PHOTOELECTRICITY SCI & TECH

Semiconductor package

InactiveCN104795382AImprove signal integritySemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipSemiconductor package
Owner:MEDIATEK INC

A low energy consumption disk scheduling method and system based on block association

ActiveCN104965674BRealize energy savingIdle time impactInput/output to record carriersRule miningState switching
Owner:JINAN UNIVERSITY

A kind of preparation method of two-dimensional nano sheet carbon nitrogen material

ActiveCN105800571BLarge specific surface areaStable structureNitrogen-metal/silicon/boron binary compoundsCarbon nitrideSolvent
Owner:ZHEJIANG UNIV

Pupil detector and iris identification device

InactiveCN1842818AAcquiring/recognising eyesImage data processing detailsOphthalmologyIdentification device
Owner:PANASONIC CORP

Camptotheca endophytic bacterium LY214 for producing camptothecin and application thereof

InactiveCN103146614BHas camptothecinogenic propertiesPromote growth and reproductionBacteriaMicroorganism based processesBacteroidesPaenibacillus polymyxa
Owner:CHENGDU INST OF BIOLOGY CHINESE ACAD OF S

A honing process for thin-walled sleeve parts

ActiveCN109623624BMeet the needs of processing technologyImprove roundnessHoning machinesGrinding work supportsProcess engineeringMachine
Owner:苏州航发航空零部件有限公司

Process for the production of a soft bakery product storable at room temperature

ActiveCN107019019ADough treatmentFood preservationRoom temperatureWork in process
Owner:BARILLA G E R F LLI SPA

A kind of method that carbazide complexes silver nitrate to prepare antibacterial fabric

ActiveCN106758178BImprove efficiencyImprove sterilization efficiencyCarbon fibresBiochemical fibre treatmentFiberCarbon fibers
Owner:CENT SOUTH UNIV

Financial risk prediction method, device and storage medium

ActiveCN109784779BImprove accuracyFinanceResourcesRisk levelRisk indicator
Owner:GCI SCI & TECH +1

A method for constructing three-dimensional glioma tissue based on 3D bioprinting

InactiveCN108130313BPromote formationSimple and fast operationAdditive manufacturing apparatusCell culture supports/coating3d printHuman glioma
Owner:杭州枫霖科技有限公司

Oxaprozin and preparation technology thereof

ActiveCN102552464BStrong anti-inflammatory and analgesic effectSymptoms improvedOrganic active ingredientsAntipyreticCelluloseSide effect
Owner:仁和堂药业有限公司

Method for producing coagulant aid through utilizing winter bamboo shoot skins

ActiveCN102992461BReduce usageBig alumWater/sewage treatment by flocculation/precipitationEngineeringSewage
Owner:LIYANG TECH DEV CENT

A method and an apparatus for automatically generating a collision free return program for returning a robot from a stop position to a predefined restart position

InactiveCN104812535AEasy to understandShorten programming timeProgramme controlProgramme-controlled manipulatorRobot positionSimulation
Owner:ABB TECH AG

High count mercerized single yarn and double faced mercerized silk and processing method thereof

ActiveCN102936771BAvoid adverse effects of spinningHigh glossMercerising of yarns/threads/filamentsWeft knittingYarnTextile technology
Owner:无锡市鳌尊生态科技有限公司

Tin alloy for copper alloy hot-plating and preparation method thereof

InactiveCN107699735BImprove wettabilityHigh hardnessHot-dipping/immersion processesStandard electrode potentialPerformance index
Owner:HENAN UNIV OF SCI & TECH

A collision detection method and device

ActiveCN107918945BEnsure the accuracy of collision detectionAnimationMedicineAlgorithm
Owner:TENCENT TECH (SHENZHEN) CO LTD

The method for preparing fibrous magnesium hydroxide by magnesium oxide hydration method

ActiveCN105256405BSimple processReduce manufacturing costInorganic material artificial filamentsLime productionWater bathsMagnesium salt
Owner:NANJING TECH UNIV

A layered multi-parameter water quality monitoring buoy controlled by a marine solenoid valve

ActiveCN107843701BImprove energy efficiencyExtended service lifeWaterborne vesselsWithdrawing sample devicesWater storage tankSolenoid valve
Owner:ZHEJIANG OCEAN UNIV

Efficient line aids

ActiveCN110925572BAchieve arbitrary fixationImprove adaptabilityStands/trestlesEngineeringManufacturing line
Owner:XIAN UNVERSITY OF ARTS & SCI

Butanediol spraying vacuum pump and working method thereof

ActiveCN102536919BLower latent heat of vaporizationMeet the needs of continuous productionJet pumpsMachines/enginesLiquid wasteVapor–liquid separator
Owner:杭州华达喷射真空设备有限公司

A digital design and processing system for a mold and its design and processing method

InactiveCN106649961BRealize visual operationImprove reliabilityDesign optimisation/simulationSpecial data processing applicationsNumerical controlInformation processing
Owner:XIAN UNIV OF SCI & TECH

Hot water tank with a movable inner partition

InactiveCN101611272AGuaranteed temperatureSmall sizeWater heatersEngineeringThermal water
Owner:本本简

Manufacturing method of field effect transistor

ActiveCN106486368BImprove performanceImprove reliabilitySemiconductor/solid-state device manufacturingSemiconductor devicesMOSFETZener diode
Owner:FOUNDER MICROELECTRONICS INT

High Power High Precision Laser Engraving Machine

ActiveCN105880835BEasy to operateFriendly man-machine dialogue interfaceLaser beam welding apparatusElectricityGalvanometer
Owner:PENTA CHUTIAN LASER (WENZHOU) CO LTD

Inertia/astronomy/satellite high-precision integrated navigation system and navigation method thereof

InactiveCN101706281BHigh precisionRealize real-time 3D displayNavigational calculation instrumentsNavigation systemReal time display
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Composite diaphragm, preparation method thereof, and lithium ion battery

ActiveCN104882580BImproved magnification performanceEvenly dispersedSecondary cellsCell component detailsCarboxylic saltLithium-ion battery
Owner:JIANGSU HUADONG INST OF LI ION BATTERY +1

A kind of method utilizing bagasse to prepare bacterial cellulose

ActiveCN103103230BEasily hydrolyzedLow priceMicroorganism based processesFermentationHydrolysateNitrogen source
Owner:DONGHUA UNIV

Automatic piecing arrangement of rotary cup spinning machine

InactiveCN100532663CRealize intelligenceAchieve high efficiencyContinuous wound-up machinesOpen-end spinning machinesYarnDrive shaft
Owner:JINGWEI TEXTILE MASCH CO LTD

Process for producing colored structured plant protein products

InactiveCN101686709AProteins working-up by texturisingFood shapingTemperature and pressureChemistry
Owner:SOLAE LLC

Resource allocation method of virtualized data center and virtual machine monitor

InactiveCN102521052BReduce overallocationGuaranteed uptimeResource allocationSoftware simulation/interpretation/emulationVirtualizationData center
Owner:BEIHANG UNIV

Transistor and fabrication method thereof

ActiveCN101989616BImprove electrical performanceTransistorSemiconductor/solid-state device manufacturingTransistorElectrical and Electronics engineering
Owner:TAIWAN SEMICON MFG CO LTD

Angle-adjustable Wellhead Dummy Turntable Device for Inclined Vertical Wells

ActiveCN103410449BSmall footprintHigh degree of automationDerricks/mastsHydraulic cylinderEngineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A resource utilization process of organic hazardous waste

ActiveCN111185460BAchieve reductionRealize resourcesSolid waste disposalTransportation and packagingFluid phaseLiquid slag
Owner:杰瑞邦达环保科技有限公司

Indirect measurement method of valve core and valve cover coincidence quantity of pneumatic servo valve and uses thereof

InactiveCN101329171BImprove measurement efficiencyImprove economyUsing fluid meansAtmospheric airEngineering
Owner:TONGJI UNIV

An intuitive and convenient bluetooth pairing method and system

ActiveCN103888173BSave the process of searching for devicesShort processNear-field transmissionComputer hardwareDisplay device
Owner:PEKING UNIV

Online Tracking Method for Specified Pedestrians in Cross-Camera Scenarios

ActiveCN108198200BOvercome limitationsEliminate limitationsImage enhancementImage analysisComputer graphics (images)Field of view
Owner:FUZHOU UNIV

A method and system for path planning optimization

ActiveCN112985408BReduce the number of steps to runReduce the number of timesInstruments for road network navigationNavigational calculation instrumentsPathPingPath plan
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Method for preparing zinc oxide (ZnO) nanorods

InactiveCN101514029BUniform sizeNot easy to generateZinc oxides/hydroxidesEthylenediamineReaction temperature
Owner:DONGHUA UNIV

Modular combination automatic training machine

ActiveCN105858109BSimple structureReduce manufacturing costControl devices for conveyorsEducational modelsAutomatic controlEngineering
Owner:XUNWEI DIGITAL TECH ZHONGSHAN CO LTD

Adjustment method of stamping die

ActiveCN107363163BUniform thicknessShaping toolsAdditive manufacturing apparatusStampingStructural engineering
Owner:FORD MOTOR CO

Fuel feed apparatus

InactiveCN100458135CLimit vibration transmissionGuaranteed air tightnessMachines/enginesLiquid fuel feedersImpellerPump chamber
Owner:DENSO CORP

Method for reducing discharge of oxidization raffinate

ActiveCN101955161BReduce sewage lossEmission reductionPeroxides/peroxyhydrates/peroxyacids/superoxides/ozonidesAnthraquinonesO-Phosphoric Acid
Owner:湖南双阳高科化工有限公司

Automatic soldering device and conveying device

ActiveCN102301840AAvoid misalignmentReduce poor bridgingPrinted circuit assemblingMetal working apparatusEngineeringThermal expansion
Owner:SENJU METAL IND CO LTD

A kind of dendritic epoxy resin and preparation method thereof

ActiveCN107936226BReduce molecular regularityImprove toughness and strengthPolyurea/polyurethane coatingsPowdery paintsPolymer sciencePtru catalyst
Owner:ANHUI SHANFU NEW MATERIAL TECH

A method for real-time monitoring of trace cadmium in water using a cadmium ion selective electrode

ActiveCN103630594BGood choiceHigh sensitivityMaterial analysis by electric/magnetic meansMass ratioPolyvinyl chloride
Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Compressor and buffering element for fiber compressing apparatus

InactiveCN101514503BPrecise positioningDrafting machinesFiberGuidance channel
Owner:MASCHINENFABRIK RIETER AG

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