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 method of producing fast dissolving tablets

InactiveCN101720219ANervous disorderPill deliverySucroseAlcohol sugars

Owner:ROYAL COLLEGE OF SURGEONS & IRELAND

A manufacturing process of hot and cold galvanized pull wire hoop

ActiveCN110788210BEasy to operateEasy to take outMetal-working feeding devicesPositioning devicesManufacturing technologyChain link

Owner:山东恒东实业集团有限公司

Rudraksha point removing method

ActiveCN108296940AReduce labor costsLower sales priceEdge grinding machinesGrinding feed controlEngineeringManipulator

Owner:浙江朝雾山农业科技有限公司

Curtain wall system comprising plane and cambered surface stone cellular boards

ActiveCN103233534BGuarantee product qualityAvoid deformationWallsBuilding insulationsTelecommunicationsAdhesive

Owner:CHINA TOBACCO ZHEJIANG IND

Knife rack driving mechanism for incontinence trousers reciprocating welding system

ActiveCN100581403CRealize planar reciprocating motionLong welding timeClothes making applicancesReciprocating motionWeld strength

Owner:ZHEJIANG YONGCHUANG MACHINERY

A ball valve structure and its key assembly

ActiveCN112112996BThe overall structure is simple and reliableImprove anti-theft performancePlug valvesKeysEngineeringValve stem

Owner:CHINA PETROLEUM & CHEM CORP +2

Developer carrying member, electrophotographic process cartridge, and electrophotographic image forming apparatus

ActiveCN105319898BElectrographic process apparatusThin material handlingSurface layerAcrylic resin

Owner:CANON KK

A kind of modified molybdenum disulfide for heavy metal ion adsorption and preparation method thereof

ActiveCN106964310BFacilitate peelingAvoid destructionOther chemical processesWater contaminantsMolten saltMolybdenum disulfide

Owner:GUANGZHOU INST OF GEOCHEMISTRY - CHINESE ACAD OF SCI

Information display method and device in panoramic video

ActiveCN107728787BImprove push effectImprove relevanceInput/output for user-computer interactionGraph readingComputer graphics (images)Radiology

Owner:PACIFIC FUTURE TECH (SHENZHEN) CO LTD

A tangential screw-in cooling device

ActiveCN104819357BIncreased durabilityEasy to useThermal insulationPipe heating/coolingEngineeringRotational flow

Owner:GUANGZHOU JINYE ENERGY SAVING TECH CO LTD

A Method for Online Migration of Virtual Machines across Virtualized Data Centers

InactiveCN103095834BRealize online migrationReduce data volumeNetworks interconnectionSoftware simulation/interpretation/emulationBridge patternPrivate network

Owner:SHANGHAI YINGLIAN SOMATOSENSORY INTELLIGENT TECH CO LTD

Tooth implantation apparatus and tooth impression-taking apparatus component

InactiveCN101374474AAvoid vertical movementDental implantsImpression capsCouplingDentistry

Owner:弗朗西斯·J·加西亚·萨班 +2

A light guide plate, a fluorescence detection optical system, and a large-scale nucleic acid detection method

ActiveCN112630880BRealize photo detectionThe detection signal is stableRaman/scattering spectroscopyRadiation pyrometryNucleic acid detectionLight guide

Owner:SUZHOU MOLARRAY CO LTD

Cleaning device for spinning preparation machines

ActiveCN107723854BCompact buildEasy to operateCombing machinesDrafting machinesFiberPolymer science

Owner:TRUETZSCHLER GRP SE

A plug-and-plug device for a power transmission channel

ActiveCN108110520BEasy to installSolve the problem that it is not easy to supply power to the cold sourceCoupling parts mountingTransmission channelElectrical connection

Owner:WUHAN MARINE MACHINERY PLANT

Method for dynamically balancing rotational body

PendingCN113874697AStatic/dynamic balance measurementVehicle componentsEngineeringErbium lasers

Owner:BROSE FAHRZEUGTEILE GMBH & CO KG

A method for manufacturing a heat-not-burn smoke body

ActiveCN111838739BEasy to fillImprove experienceTobacco preparationTobacco devicesProcess engineeringMechanical engineering

Owner:CHINA TOBACCO GUIZHOU IND

A compact externally controlled direct-acting relief valve

ActiveCN104675781BAchieving overflow controlImprove performanceServomotor componentsEqualizing valvesEngineeringRelief valve

Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Manchester signal decoding method and device

ActiveCN112235218BAccurate decodingImplement decodingIndividual digits conversionSynchronous/start-stop systemsPulse numberEngineering

Owner:GUANGZHOU INTELLIGENT CITY DEV INST

An automatic positioning device for a cable reel for power supply

ActiveCN106081459BSolve potential safety hazardsAvoid casualtiesConveyorsStorage devicesAutomatic controlCable tray

Owner:扬州杭集工业园经济发展有限公司

An exposed aggregate ceramsite permeable concrete road structure based on solid waste recycling

ActiveCN111501474BConducive to construction and promotionProtect the natural ecological environmentIn situ pavingsPaving gutters/kerbsWater filterExpanded clay aggregate

Owner:ANHUI GAODI BUILDING MATERIAL CO LTD

canned drainer

InactiveCN103395523BComplete controlIncrease productivityPackagingMechanical engineeringCanning foods

Owner:陆云

Method for continuous synthesis of a great amount of high specific surface area highly-graphitized carbon nano-cage by bubbling process

InactiveCN101249958BLarge specific surface areaIncrease profitTube furnaceShielding gas

Owner:SHANGHAI JIAOTONG UNIV

A kind of bio-based phosphaphenanthrene flame retardant curing agent and preparation method thereof

ActiveCN110105396BFlame retardantImprove flame retardant performanceGroup 5/15 element organic compoundsFirming agentFurfural

Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

400Hz in-parallel balanced structure cable for ships and manufacture method thereof

InactiveCN102969065BLarge carrying capacitySmall outer diameterPower cables with screens/conductive layersCable/conductor manufactureFiberGlass fiber

Owner:JIANGSU YUANYANG DONGZE CABLE

Edible blend oil containing docosahexenoic acid

ActiveCN101088349BThe proportion is scientific and reasonableGood for healthEdible oils/fatsCardiovascular healthColneleic acid

Owner:SOUTHSEAS OILS & FATS INDAL CHIWAN

Use method for controlling split-type mobile terminal and split-type mobile terminal

ActiveCN103577270BImprove performanceSolve fever problemResource allocationSubstation equipmentComputer networkEngineering

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Automatic controlling device for preparing quartz ultrafine powder

InactiveCN101670309BGuarantee stabilityAvoid mistakesGrain treatmentsAutomatic controlEngineering

Owner:肖健荣

A method for partial reverse uv printing of packaging boxes

ActiveCN111662632BImprove wear resistanceExtended service lifePolyurea/polyurethane coatingsPrinting after-treatmentUV curingUltraviolet lights

Owner:中牟县美林包装有限责任公司

A repair method of paper honeycomb sandwich structure

ActiveCN105538753BAvoid weight gainNo problem of local rigidity enhancementHoneycombPulp and paper industry

Owner:HARBIN

Catalyst for production of cyclohexylbenzene and preparation method thereof

ActiveCN107930679BLow yieldHigh yieldMolecular sieve catalystsMolecular sieve catalystPtru catalystAlkylation

Owner:CHINA PETROLEUM & CHEM CORP +1

pipe connection device

ActiveCN103511767BSimple structureEasy to useSleeve/socket jointsJoints with sealing surfacesMechanical engineeringEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Blockchain-based resource access token distribution and resource usage monitoring method

ActiveCN109886675BImprove verification efficiencyRealize validity verificationPayment protocolsTransmissionThird partyResource utilization

Owner:HANGZHOU DIANZI UNIV

A box inspection tool for a motorcycle engine

ActiveCN105423983BEasy to operateImprove operational efficiencyMeasurement devicesRound barCrankshaft

Owner:江门气派摩托车有限公司

A modal decoupling decentralized control method for magnetic bearings

InactiveCN105301964BRealize the modalityRealize modal quantity to controlAdaptive controlMagnetic bearingModal dispersion

Owner:NANJING TECH UNIV

Manufacturing method of wall mounting type air conditioner shell

ActiveCN102145444BConsistent parallelismConsistent widthPolishing machinesNumerical controlSurface oxidation

Owner:SHANGHAI XINSHEN METALWORK +2

A quick test method for electrical index of pins of lcd device

ActiveCN110361601BImprove reliabilityImprove accuracyResistance/reactance/impedenceElectrical testingMechanical engineeringRapid testing

Owner:SHENZHEN QUANZHOU AUTOMATION EQUIP TECH CO LTD

A microphone array sound source localization signal processing method

ActiveCN109188362BImprove accuracyThe delay value is similarPosition fixationEnvironmental noiseSound sources

Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Method for treating and controlling post-harvest physiological disorders in fruit via edible coatings

PendingCN111511209APromote regenerationImprove cohesionFood ingredient as antioxidantBiocideBiotechnologyPhospholipin

Owner:德科全球收后处理股份私人有限公司

Matching cost processing method and circuit and cost aggregation processing method

ActiveCN114219699BIncrease flexibilityReduce occupancyImage memory managementCharacter and pattern recognitionCost aggregationParallax

Owner:绍兴埃瓦科技有限公司

Quantitative simulation test system and method that can realize coal and gas outburst induced by Shimen roadway excavation

ActiveCN108226441BClear division of laborEasy to operateFuel testingPhysical fieldCross cut

Owner:SHANDONG UNIV +1

A railway tunnel inspection vehicle

ActiveCN105584493BHigh precisionImprove reliabilityCarriagesRailway tunnelBogie

Owner:GEMAC ENG MACHINERY

A Flow Detection Method Based on Acoustic Emission Signal

ActiveCN110057411BSensitiveIncreased sensitivityVolume indication and recording devicesVolume/mass flow by dynamic fluid flow effectAcoustic emissionStream flow

Owner:王涵青 +3

A method, device and system for collecting electricity consumption information

InactiveCN102882556BElectric signal transmission systemsPower distribution line transmissionCarrier signalBroadband

Owner:CHINA GRIDCOM +1

Handle for door-window lockset driver

InactiveCN101042029BSimple structureReduce manufacturing costNon-mechanical controlsKeysEngineeringElectrical and Electronics engineering

Owner:联程机械(宁波)有限公司

Method and device for password authentication

ActiveCN103200011BAvoid crackingNot easy to forgetUser identity/authority verificationPasswordUser input

Owner:上海榕安科技有限公司

Plant community constructing method in northeastern area

InactiveCN101836545BPromote safe buildingImprove germination rateSeed and root treatmentClimate change adaptationPlant communityVegetation succession

Owner:SICHUAN UNIV

Transmission scheduling method, user equipment and base station

ActiveCN107371269BAddresses an issue with handling mixed retransmission request processesImplement schedulingError prevention/detection by using return channelWireless communicationEngineeringData transmission

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Composite door threshold for plastic-steel door and method of using the same

ActiveCN105507746BExtended service lifeImprove ease of useSills/thresholdSealing arrangementsUniversal structureMechanical engineering

Owner:VIEWMAX DOORS & WINDOWS CO LTD

Coding method for depth-based block partition mode in 3D or multi-view video coding

ActiveCN105519106BDigital video signal modificationSteroscopic systemsComputer architectureVideo encoding

Owner:HFI INNOVATION INC

Ros-based indoor environment exploration, obstacle avoidance and target tracking method for robots

ActiveCN108646761BAvoid local exploration infinite loopReduce search timePosition/course control in two dimensionsVehiclesEngineeringComputer vision

Owner:ZHENGZHOU UNIV

Silkworm chrysalis separator

InactiveCN106551415BReduce breakage rateIncrease nutritionFood shapingAgricultural engineeringBreakage rate

Owner:FUSHUN HONGYE MACHINERY PROCESSING CO LTD

Book information display device

ActiveCN111280967BRealize three-dimensional dynamic displayEasy self-serviceBook cabinetsAdvertisingGear wheelDrive shaft

Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

A radial and axial sliding type fire joint

ActiveCN111135511BImprove sealingFire rescueControl theoryScrew thread

Owner:江苏湃森科技有限公司

A composition for repairing gaps in wood products

ActiveCN105400143BOrganic chemistryDefoaming AgentsWood product

Owner:广州欣凯化工科技有限公司

display device

ActiveCN105788475BCathode-ray tube indicatorsNon-linear opticsDisplay deviceHemt circuits

Owner:SAMSUNG DISPLAY CO LTD

Heat transfer device

PendingCN114466998AEnables or enhances preferential heat transferSolar heating energyMaterial nanotechnologyHeat transmissionEngineering

Owner:A·A·杜林顿

A human body positioning method, device, equipment and system

ActiveCN108615022BIncrease the sensing areaLow priceCharacter and pattern recognitionHuman bodyRadiology

Owner:GUANGDONG UNIV OF TECH

End-to-end human action recognition method, equipment and medium from the perspective of UAV

ActiveCN114155475BAvoid Computational RedundancyAchieve the effect of real-time behavior recognitionCharacter and pattern recognitionNeural learning methodsFeature vectorFeature extraction

Owner:杭州晨鹰军泰科技有限公司

Modified lift type folding door / window

ActiveCN103216184BLabor-saving operationEasy to operatePower-operated mechanismWing arrangementsEngineeringDrive motor

Owner:TEWEIDUN DOOR IND SUZHOU CO LTD

Weft Handling Device without False Edges in Projectile Weaving Machines

ActiveCN109208158BLoomsRotational axisIndustrial engineering

Owner:ITEMA

A logic system and device for a generator fault interlock trip stator cooling water pump

ActiveCN108873832BAvoid damageImprove protectionPump controlPositive-displacement liquid enginesControl engineeringDistributed control system

Owner:DATANG HANCHENG NO 2 POWER GENERATION

A mechanical automatic reversing double-well long-distance pumping unit

ActiveCN108643866BReduce vibrationAvoid damageConstructionsNon-rotating vibration suppressionMechanical componentsCrank

Owner:王震林

A kind of swine fever antibody detection system and preparation method thereof

ActiveCN105527442BHigh detection rate sensitivityImprove capture efficiencyBiological testingRepeatabilityOrder Scorpiones

Owner:LUOYANG PULIKE WANTAI BIOTECH

A method and system for selecting objects in a three-dimensional scene by drawing

ActiveCN106780693BImprove efficiencyReduce zoomDetails involving 3D image data3D-image renderingMedicineRadiology

Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1

An integrated structure and construction method of assembly and pouring combination of subway underground excavation station

ActiveCN110469341BMeet the technical requirements for protectionReasonable forceUnderground chambersTunnel liningMetro stationArchitectural engineering

Owner:JIAN YAN FOUND ENG

A bamboo-shaped structure low-power fluxgate sensor

ActiveCN111123178BImprove winding efficiencyReduce power consumptionMagnetic field measurement using flux-gate principleSoft magnetPrinted circuit board

Owner:HENAN POLYTECHNIC UNIV

Hydrogen water filled product, its manufacturing method, and its manufacturing apparatus

ActiveCN103781720BEasy to handleCost containmentFilling without pressureWater/sewage treatment by substance additionHydrogenProduct gas

Owner:博丰源发展有限公司

Accessory for Mobile Devices with Wireless Local Area Networking Capabilities

InactiveCN104718740BDevices with sensorDevices with wireless LAN interfaceArea networkTelecommunications network

Owner:QUALCOMM INC

A kind of tipping paper coating agent and tipping paper

ActiveCN109577083BImprove water resistanceAvoid stickingFlexible coversWrappersIrritationTar

Owner:广东广乐包装材料股份有限公司

Anti-loosening screw assembly and manufacturing process thereof

ActiveCN108533594BAvoid easy separationReduce processing costsNutsBoltsEngineeringScrew thread

Owner:浙江吉达金属有限公司

Fan and its cross-flow blades

ActiveCN106089800BReduce vibrationConsistent air volumePump componentsPumpsBusiness efficiencyEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Application method, device and server of connector model

ActiveCN113626007BQuick connectionShielding perceptionVersion controlSoftware designSoftware engineeringData source

Owner:ROOTCLOUD TECH CO LTD

An optimization method for pre-connection layout and multi-constraint action sequence of large aircraft components

ActiveCN113111436BQuick searchImprove assembly efficiencyGeometric CADForecastingAlgorithmFinite element analysis software

Owner:QUANZHOU INST OF EQUIP MFG

A two-core six-axis crawler natural gas pipeline robot control system

ActiveCN105922263BReduce volumeGuaranteed stabilityProgramme-controlled manipulatorPigs/molesDual coreControl signal

Owner:JIANGSU ROBOBOR ROBOT TECH CO LTD

A method and device for detecting abnormal equipment

InactiveCN104901833BImprove accuracyData switching networksMonitor equipmentComputer science

Owner:WUXI TVMINING MEDIA SCI & TECH

Medicine for reducing uric acid

InactiveCN102697972BPromote excretionRemove health damageOrganic active ingredientsSkeletal disorderVitamin CSide effect

Owner:CHANGSHA XUANHUANG BIO TECH

Removable dental appliance with interproximal reinforcement

ActiveCN113056240BArch wiresAdditive manufacturing apparatusLingual surfaceGingival margin

Owner:3M INNOVATIVE PROPERTIES CO

An installation limiting device for led car lights

ActiveCN111746686BEasy to installAvoid Offset PositionsVehiclesHydraulic cylinderElectric machinery

Owner:重庆伟时光电科技有限公司

Molecular drag pumping mechanism

ActiveCN101517240APump componentsRadial flow pumpsDrive shaftEngineering

Owner:EDWARDS LTD

Multifunctional soil electroosmosis solidification device

InactiveCN101634141BEasy to calculateConforms to one-dimensional electroosmotic consolidation theorySoil preservationWater dischargeSolid Bond

Owner:TIANJIN PORT ENG INST LTD OF CCCC FIRST HARBOR ENG +1

Explosive loading equipment and explosive loading method of emulsion explosive

InactiveCN101823925BAccurate speed regulationImprove charging capacityExplosive working-up apparatusEmulsion explosiveEngineering

Owner:SHIJIAZHUANG SUCCESS MACHINERY ELECTRICAL

Universal drilling mold for box type motor base

ActiveCN104923832BEasy to manage centrallyReasonable structureDrill jigsEngineeringMechanical engineering

Owner:SHANDONG HUALI ELECTRIC MOTOR GRP

A kind of shape memory rigid polyurethane foam medical splint material and preparation method thereof

ActiveCN108084394BHigh hardnessLow densityPolymer sciencePolyol

Owner:QINGDAO UNIV OF SCI & TECH

A fault data transmission method, device, equipment and storage medium

ActiveCN112422525BReduce data volumeReduce occupancyTransmissionTransmission policyData pack

Owner:GREE ELECTRIC APPLIANCES INC +1

A fast pedestrian detection method based on neural network

ActiveCN106934344BDetection speedAvoid the process of extracting featuresCharacter and pattern recognitionPattern recognitionEngineering

Owner:NORTHWEST UNIV

Electronic device and its antenna unit

ActiveCN108321490BTake advantage ofImprove antenna efficiencySimultaneous aerial operationsAntenna supports/mountingsHemt circuitsEngineering

Owner:PEGATRON

A special resistor pin shaping tool

ActiveCN108787936BImprove work efficiencyGuaranteed accuracyElectrical resistance and conductanceHorizontal axis

Owner:FOSHAN CHENG XIAN TECH CO LTD +1

A method and device for synchronizing

InactiveCN107689837BReduce overheadTime-division multiplexCarrier signalComputer science

Owner:BEIJING XINWEI TELECOM TECH

Novel rainproof device for needle-free injector

InactiveCN103405829BEasy to operateLow costJet injection syringesMedical equipmentEngineering

Owner:昆山振天智能化设备有限公司

Data transmission method, device, system and ground image transmission module of unmanned aerial vehicle system

ActiveCN109004972BRealize transmissionNetwork traffic/resource managementRadio transmissionComputer hardwareData pack

Owner:SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD

A stamping packaging automation integrated equipment

ActiveCN106238555BReduce labor costsRealize equidistant adjustmentMetal-working feeding devicesStripping-off devicesEngineeringAutomation

Owner:CHENGDU HOMIN TECH

A printing and post-processing method for laser additive manufacturing of 40crni2si2mova alloy steel

ActiveCN112809021BReduce frequencyRealize one-time formingAdditive manufacturing apparatusIncreasing energy efficiencyLaser additive manufacturingUltimate tensile strength

Owner:NANJING CHENGUANG GRP

Multimodal medical imaging system and monitoring method and monitoring device thereof

ActiveCN108523891BImprove monitoring efficiencyReduce channel data2D-image generationComputerised tomographsData informationMedical imaging

Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Static stiffness test device of modularized cutter handle combining part

InactiveCN101865766BTrue Stiffness ValueSimple structureMachine part testingAxial displacementEngineering

Owner:XIAN UNIV OF TECH

A phase separation-based layered perovskite luminescent material and luminescence enhancement method

ActiveCN110041926BImprove luminous performanceFacilitate phase separationMaterial nanotechnologySolid-state devicesPotential wellHigh concentration

Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Method for preparing nano crystal NdFcB anisotropic magnetic powder

InactiveCN100483570CImprove performanceSimple processInorganic material magnetismHydrogen atmosphereHigh energy

Owner:常熟市浩泰金属新材料科技有限公司

A kind of preparation method of high purity and low water content 3-methylamine tetrahydrofuran

ActiveCN107935970BHigh purityReduce moisture contentOrganic chemistryPtru catalystWater methanol

Owner:ZHEJIANG XIANFENG TECH

Positive electrode active material for secondary battery, preparation method therefor, and lithium secondary battery comprising same

PendingCN111542496AResidue reductionImprove structural/chemical stability degradationCarbon compoundsPositive electrodesManganeseThermal treatment

Owner:LG CHEM LTD

Rotary cutting drill bit for drilling rig

ActiveCN104481413BReduce contact areaSave energy raw materialsConstructionsDrive shaftDrill bit

Owner:SHENGLI OIL FIELD SHENGHUI OIL TECH DEV

A New Method for Selection of Outdoor Units of Multi-connection Air Conditioning System

ActiveCN108241908BReasonable selectionReduce energy consumptionForecastingControl engineeringCooling capacity

Owner:深圳市云科设计咨询服务有限公司

Power supply control apparatus

InactiveCN1460345AEnergy efficient ICTTelevision system detailsPower control

Owner:PANASONIC CORP

Method and system for repairing damaged hard disk file system

InactiveCN101772757BElectronic editing digitised analogue information signalsRecord information storageArray data structureFile system

Owner:THOMSON LICENSING SA

Method for preparing interactive laminar modeling material test piece

InactiveCN101913818BUniform preparationImprove reliabilityLaminationLamination apparatusBLENDER/MIXEREconomic benefits

Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI

A quick-install butterfly valve

ActiveCN109340386BEasy to separateEasy to removeOperating means/releasing devices for valvesLift valveWater flowEngineering

Owner:拓姆菲阀门科技(安徽)有限公司

An o2o safe payment method, system and a pos terminal

ActiveCN103903141BImprove securityAvoid getting bothPoint-of-sale network systemsProtocol authorisationPasswordPayment system

Owner:FUJIAN LANDI COMML EQUIP CO LTD

Driving device of semiconductor element

InactiveCN108450045ALogic circuits characterised by logic functionCurrent/voltage measurementEngineeringAlarm signal

Owner:FUJI ELECTRIC CO LTD

A double-headed coronary direct perfusion tube

ActiveCN109200443BShorten the perfusion timeShorten operation timeMulti-lumen catheterCoronary arteriesSurgical risk

Owner:DALIAN CORVIVO MEDICAL CO LTD

An Active Vibration Isolation Control Method Based on Voice Coil Motor

ActiveCN101609305BImprove usabilityReduce restrictionsDynamo-electric machinesAdaptive controlPerformance indexVoice coil

Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

A device and method for automatically controlling the liquefaction efficiency of chlorine gas

ActiveCN110195822BTimely and precise controlShort processPipeline systemsFluid phaseProcess engineering

Owner:江苏准信化学工程有限公司

A hurdle frame for hurdle sports capable of automatic reset and its use method

ActiveCN109589622BRealize automatic resetHeight adjustableRace-coursesRidingControl engineeringElectrical connection

Owner:易科医疗器械温州有限公司

Report monitoring method, device, computer equipment and storage medium

ActiveCN108847998BImprove effectivenessFully automatedHardware monitoringData switching networksMonitoring methodsReliability engineering

Owner:PING AN TECH (SHENZHEN) CO LTD

A manufacturing process of anodizable aluminum-containing die-casting shell

ActiveCN104690244BReduce processing stepsReduce wasteAnodisationAnodizingDie casting

Owner:GUANGDONG GREEN PRECISION COMPONENTS CO LTD

Integrated compressed gas transport refrigeration unit for compressed gas fueled vehicles

ActiveCN109153312AAir-treating devicesInternal combustion piston enginesCool storageRefrigeration

Owner:CARRIER CORP

Method for recycling manganese in waste slag of electric furnace smelted manganese-silicon and manganese iron

InactiveCN101314822BLight weightProcess efficiency improvementWet separationSlagSlurry

Owner:韦笃文

Eclipta black hair nourishing shampoo, black hair nourishing oil conditioner and black hair nourishing lotion

ActiveCN103505385BFunction increasePromotes anabolismCosmetic preparationsHair cosmeticsNutrient solutionBottle

Owner:刘子平

Water-absorbent copolymer

PendingCN113631588AImprove light resistanceGrowth substratesCulture mediaPolymer scienceVinyl ester

Owner:KURARAY CO LTD

Analysis methd of power supply random signal and its reducing method

InactiveCN1294642CSolid-state devicesSemiconductor/solid-state device manufacturingCapacitanceAs element

Owner:SILICON INTEGRATED SYSTEMS

A raw material filtering and crushing device for spice processing and production

ActiveCN108114789BHigh purityEasy extractionSievingScreeningPulp and paper industryImpurity

Owner:成都三香汇香料有限公司

Combined high-efficiency oxy-hydrogen electrolytic cell

ActiveCN101886268BHigh precisionEasy to assembleCellsInternal combustion piston enginesHydrogenHigh volume manufacturing

Owner:WUHAN MICRO HYDROGEN NEW ENERGY CO LTD

Wet treatment device and wet treatment method

InactiveCN102473626AImprove process uniformitySemiconductor/solid-state device manufacturingEngineeringGas supply

Owner:TOHOKU UNIV +1

An Improved Self-Calibration Algorithm and Device for Miniature Impedance Measurement

ActiveCN114487971BEasy CalibrationHigh precisionElectrical measurementsMaterial resistanceElectrical resistance and conductanceMedicine

Owner:武汉地震工程研究院有限公司

Gas drainage hole drainage method

ActiveCN111608723BTimely samplingTimely drainage of extraction holesFluid removalDrainageCoal mine methaneDrainage tubes

Owner:SICHUAN CHUANMEI HUARONG ENERGY CO LTD

Heat pipe cooling device

ActiveCN103808180BReduce height differenceImprove stress resistanceIndirect heat exchangersTubular elementsEngineeringHeat pipe heat exchanger

Owner:WUXI HONGSHENG HEAT EXCHANGER MANUFACTURING CO LTD

Sill pillar staged caving stoping method with single route projecting eaves structure

ActiveCN102305073BReduce depletionImprove recovery rateUnderground miningBlastingEavesComputer science

Owner:ANSTEEL GRP MINING CO LTD

Non-volatile memory and making method

InactiveCN100446256CAvoid Micro-Bridging SituationsReduce photomask countTransistorSolid-state devicesElectrical conductorDielectric substrate

Owner:POWERCHIP SEMICON CORP

A millimeter-wave cloud radar three-dimensional wind field inversion method and system

ActiveCN105467393BHigh precisionReduce mistakesRadio wave reradiation/reflectionICT adaptationComputer moduleWind field

Owner:航天新气象科技有限公司

Oil pollution detection method applied to range hood

ActiveCN111256182BClean up in timeClean up and remindDomestic stoves or rangesImage analysisProcess engineeringStain

Owner:GREE ELECTRIC APPLIANCES INC +1

Vehicle-mounted track circuit signal display and security control method thereof

ActiveCN102673576BImprove reliabilityMeet the needs of safe and reliable displayStatic indicating devicesLocomotivesComputer moduleDisplay device

Owner:BEIJING JIAODA SIGNAL TECH

Method and device for laser recognition

ActiveCN109696127BConfirm cleaningUsing optical meansLaser scanningEngineering

Owner:ZHEJIANG GUOZI ROBOT TECH

Automated testing system and method for rheological properties of magnetorheological fluid flow mode

ActiveCN109682719BHigh degree of automationImprove reliabilityFlow properties on non-Newtonian fluidsTest efficiencyThermodynamics

Owner:合肥庐阳科技创新集团有限公司

Car windows for emergency escape

ActiveCN103407349BSimple structureEasy to installWindowsWindscreensHydraulic cylinderPower station

Owner:李建立

A micro-adjustment positioning device

ActiveCN111975108BPrecise positioning fine-tuning operationSatisfy the needs of first positioning and then fine-tuningMetal sawing devicesMetal sawing accessoriesControl engineeringControl theory

Owner:GUANGDONG HAOMEI ALUMINUM

Large granular straw biogas fermentation device

ActiveCN103060179BGuaranteed air tightnessStop floatingGas production bioreactorsWaste based fuelLiquid slagEngineering

Owner:BIOGAS SCI RES INST MIN OF AGRI

Portable Foam Cutter

InactiveCN106272708BFor precise cuttingSimple structureMetal working apparatusEngineeringMechanical engineering

Owner:CHANGZHOU NANTAI GAS SPRING

A Method of Constructing 3D Feasible Parking Starting Space Based on Area Superposition

ActiveCN111688679BBroaden your optionsThree-dimensional spaceTransport engineering

Owner:HUNAN UNIV

A time-varying feature extraction method for hyperspectral images based on low-rank decomposition and spatial spectral constraints

ActiveCN107609573BStrong Intraclass CorrelationHigh strengthCharacter and pattern recognitionComplex mathematical operationsTime domainFeature extraction

Owner:DONGHUA UNIV