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.

Conveniently-cleaned building construction coating mixing device

InactiveCN108579533AEasy to cleanEasy to operateRotary stirring mixersTransportation and packagingSurface mountingArchitectural engineering
Owner:ANHUI CAREMIC CONSULTING CO LTD

Nitrile rubber/polyvinyl chloride coprecipitation gel

InactiveCN102977427AImproved scorch performanceIncrease stickinessCondensation processEmulsion
Owner:TIANJIN KAIXUAN PLASTIC PROD

Zero emission recovery treatment method and system for corrosion waste acid in aluminum foil industry

ActiveCN103882431AHigh recovery rateEliminate the possibility of polluting the environmentDispersed particle separationMultistage water/sewage treatmentPollutant emissionsAluminum foil
Owner:WENZHOU UNIVERSITY +2

Movable livestock carcass crushing and drying treatment equipment

InactiveCN112337616ALarge amount of processingLow costCombination devicesDrying solid materials with heatBiologyMechanical engineering
Owner:吴万益 +2

Method for limiting use of horn of motor vehicle

InactiveCN106740447AReduce the number of timesShorten the timeAcoustic signal devicesTemporary StoppingTime delays
Owner:赖宇恒

Free map image data encryption method and device

InactiveCN110851849APrevent theftStill image data indexingDigital data protectionConfidentialityThe Internet
Owner:中科星图空间技术有限公司

Method for preparing composite material

InactiveCN108588451AShorten the lengthReduce widthMass ratioElectromagnetic field
Owner:SHENYANG POLYTECHNIC UNIV

Fiber grating sensor packaging device for measuring support and hanger pull rod strain

InactiveCN103604383AFit tightlyUsing optical meansFiberGrating
Owner:TIANJIN UNIV

Control system of sample detection device

InactiveCN109100523AMaterial analysisControl systemComputer module
Owner:MACCURA MEDICAL INSTR CO LTD

Method for preparing ceramic wall and floor tile by utilizing construction waste

ActiveCN102584176AIncrease usageHigh strengthConstruction waste recoverySolid waste disposalProduction lineBrick
Owner:GUANGZHOU SHIZHENG ENVIRONMENT CO LTD

Composite thoracolumbar vertebrae fixing waistcoat

InactiveCN101480361AEasy to carryImprove the fixing strengthFractureOrthopedic corsetsAir cellKeel
Owner:NO 411 HOSPITAL OF PLA

Servo hydraulic-control high-frequency dynamic fatigue tester of modularity computer

InactiveCN101526425AHigh degree of automationVehicle testingComputer control systemStatistical analysis
Owner:KUNSHAN INNOVATION TESTING INSTR CO LTD

Trichlorosilane vaporization device

InactiveCN102285656AAvoid entrainmentStable ratioSiliconEngineeringMixed gas
Owner:SICHUAN XINGUANG SILICON TECH

Phenyl octahydro-1H-pyrido[1,2-a] pyrazine derivative and uses thereof

ActiveCN108409729AOrganic active ingredientsNervous disorderPyrazinePyridine
Owner:SUNSHINE LAKE PHARM CO LTD

Five-level inverter

ActiveCN103178736AImprove efficiencyAc-dc conversionDrain currentThree level inverter
Owner:SUNGROW POWER SUPPLY CO LTD

Automatic molding device for spiral tube

InactiveCN109675986AReduce labor intensityImprove pass rateStraight tubeRapid processing
Owner:河北冀能化工设备有限公司

System for popularizing agricultural planting technology by utilizing Internet and method thereof

InactiveCN111479128AShorten playback timeReduce difficultyImage enhancementData processing applicationsAgricultural scienceTerminal server
Owner:黑龙江省农业科学院农业遥感与信息研究所

Low-power standby method of electricity consumption information acquisition system using EPON (Ethernet passive optical network) as smart power grid

InactiveCN103686475AReduce turn-on timeReduce energy consumptionMultiplex system selection arrangementsCircuit arrangementsElectricitySmart grid
Owner:TSINGHUA UNIV

Screw tightening method for braking caliper

InactiveCN108838665AImprove work efficiencyVehicle componentsMetal working apparatusEngineeringCalipers
Owner:WUHU QUAN CHENG INTELLIGENT TECH

Catapulting type deflating nail

InactiveCN105421264AAchieving the goal of stopping tire breakageAvoid start-up lagTraffic restrictionsEngineeringAlloy
Owner:天津苇江安防装备科技发展有限公司

Method for determining content of calcium chloride in industrial liquid calcium chloride

PendingCN111665207AReduce analysis costsGuaranteed accuracyPreparing sample for investigationColor/spectral properties measurementsDistilled waterLanthanum(III) chloride
Owner:WUKUN STEEL

Welding method for side plate welding of hydraulic hammer

InactiveCN107671446APrecise positioningAvoid deformationWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMachining
Owner:马鞍山市恒罡机械科技有限公司

Drip-irrigation annular field pipe network for reversing water flow based on capillary pipes and irrigation method

InactiveCN110583434AIncrease flow rateLow costClimate change adaptationWatering devicesInlet valveWater flow
Owner:XIAN UNIV OF TECH

Multifunctional centralized intelligent robot system

InactiveCN113130090ARealize health managementImprove convenienceMedical communicationHealth-index calculationRobotic systemsEmergency rescue
Owner:SHENZHEN JINXUNYU TECH

Individual mental health monitoring system and method

InactiveCN110755091AWide applicabilitySensorsPsychotechnic devicesMental healthData acquisition
Owner:杨万友

Inner semi-ring connected oil cylinder dismantling tool

ActiveCN103144074BAdvance smoothlyAdvance evenlyMetal-working hand toolsMechanical engineering technologyEngineering
Owner:TIANJIN ENG MACHINERY INST

Data annotation platform

PendingCN112651710AEasy to manageEasy to createDigital data protectionNatural language data processingManagement unitData Annotation
Owner:GUANGDONG XUANYUAN NETWORK & TECH

Anti-tumor compounds

InactiveCN101133056ASenses disorderOrganic chemistryAbnormal tissue growthAngiogenesis growth factor
Owner:NAT INST OF HEALTH REPRESENTED BY THE SEC OF THE DEPT OF HEALTH & HUMAN SERVICES NAT INST OF HEALTH +1

3D digital asset management system based on block chain

PendingCN114862389AProtection of rights and interestsBilling/invoicingProtocol authorisationInvoiceEngineering
Owner:NORTHEASTERN UNIV LIAONING

Machining method for special-shaped part

InactiveCN108000061ALow requirements for production equipmentLower skill requirementsEngineeringMachining
Owner:成都龙泉马龙机械厂

Method for increasing amount of plant root nodules on the basis of gene negative regulation and control

ActiveCN110628812AIncrease the number of nodulesPlant peptidesFermentationBiotechnologyPlant Root Nodulation
Owner:HUAZHONG AGRI UNIV

Grafting cultivation method of Cercis repens

InactiveCN113875415AAffect nutrient absorptionPromote growthGraftingCultivating equipmentsCercisRootstock
Owner:厦门四季花开园艺有限公司

Method for preparing thermal conducting filler of carbon black coated carbon nano tube

InactiveCN102321398AGood dispersionNo damage to the hollow structureInorganic pigment treatmentChemical reactionCarbon nanotube
Owner:GUANGDONG UNIV OF TECH

Business processing method based on Flash

InactiveCN101661433AAvoid data inconsistenciesEnsure consistencyMemory adressing/allocation/relocationSpace partitioningComputer science
Owner:HISENSE BROADBAND MULTIMEDIA TECH

Power supply and method for operating a power supply

ActiveCN108733124ADc-dc conversionAmplifier with semiconductor-devices/discharge-tubesControl signalEngineering
Owner:RICHWAVE TECH CORP

Photosynthetic bacterium pond head expanding culture medium and method for preparing photosynthetic bacterium liquid by using same

PendingCN112300967AEasy to usePlay a synergistic roleBacteriaMicroorganism based processesBiotechnologySodium bicarbonate
Owner:佛山市顺德区活宝源生物科技有限公司

Wear-proof and high-temperature-resistant ceramic coating

InactiveCN105086530AAnti-corrosive paintsCeramic coatingWastewater
Owner:北京志盛威华化工有限公司 +1

Method for fixing an additional part to a glazing or a profiled rim, fixing device for fixing said part, and glazing obtained by said method

ActiveCN102666071AEasy to pass throughEasy to operateEngine sealsVehicle sealing arrangementsPlastic materialsStructural engineering
Owner:SAINT-GOBAIN GLASS FRANCE

Multipath microwave power distribution device based on coaxial waveguide

ActiveCN114824718ASimple structureCylindrical symmetryCoupling devicesElectrical conductorCoaxial waveguides
Owner:NAT UNIV OF DEFENSE TECH

Liquid supply system for anodized foil forming electrolyte

PendingCN110820026ADoes not affect replacementAvoid it happening againCellsAnodisationElectrolytic agentMechanical engineering
Owner:四川石棉华瑞电子有限公司

LED (Light-emitting Diode) emergency light

InactiveCN102980130ASolve the problem of limited useAchieve conversionPoint-like light sourceElectric circuit arrangementsInfraredLow voltage
Owner:宁波市鄞州海丰电器有限公司

Crop straw treatment device

InactiveCN108501435AImprove overall lifespanAvoid labor intensityShaping pressAgricultural engineeringControl switch
Owner:李丰

Acetylene concentration process and device

ActiveCN106431814AHigh purityIncrease productionHydrocarbonsAbsorption purification/separationPhysical chemistryProcess engineering
Owner:SOUTHWEST RES & DESIGN INST OF CHEM IND

Mechanical bridge foundation washing monitoring device and all-weather remote monitoring and early warning system thereof

ActiveCN106480911AAvoid safety accidentsRealize real-time monitoringFoundation testingWinding mechanismsEarly warning systemComputer module
Owner:LISHUI UNIV

Method for preparing phthalide through catalytic liquid phase selective oxidation

ActiveCN112778252ARecyclableHigh selectivityOrganic chemistryCatalyst activation/preparationO-XylenePtru catalyst
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Electric car anti-theft system

InactiveCN105966500AImprove anti-theft performanceRealize the function of two-way alarmAnti-theft cycle devicesRemote controlControl cell
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

Batteries for explosion-proof pure electric vehicles and installation structure of seats

ActiveCN107521325AIncrease the use of spaceLower center of gravityVehicle seatsElectric propulsion mountingVehicle frameElectrical battery
Owner:HUBEI SANJIANG SPACE MECHANICAL & ELECTRICAL EQUIP

Article searching and positioning method and system

ActiveCN111698347ARapid positioningEffective positioningSubstation equipmentSatellite radio beaconingChipsetHuman–computer interaction
Owner:YANGO UNIV

Glass fiber toughened polycarbonate/polypropylene alloy material and preparation method thereof

InactiveCN103342885AReduce melt viscosityReduce liquidityGlass fiberPolymer science
Owner:深圳市奥晶科技有限公司

Accelerator pedal metal plate buckle bending device and method

PendingCN113967697APrevent looseningImprove bindingMetal-working feeding devicesPositioning devicesEngineeringMechanical engineering
Owner:NANJING AOLIAN AE&EA

Elevator air conditioner control method and device, electronic equipment and storage medium

ActiveCN113339967AComfortable operating environmentImprove user experienceMechanical apparatusSpace heating and ventilation safety systemsControl theoryMechanical engineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2

Optical-fiber network node terminal and passive optical-fiber network (PON) system

InactiveCN102480654ARealize bearerMultiplex system selection arrangementsStar-type electromagnetic networksComputer networkOptical communication
Owner:ZTE CORP

Multifunctional level and step carrier

InactiveCN105835974AStable handlingSmooth Handling RequirementsVehiclesControl systemEngineering
Owner:NORTH CHINA INST OF SCI & TECH

General formula compound and application thereof in organic luminescent material

InactiveCN109251195AOrganic chemistrySolid-state devicesArylHydrogen
Owner:BEIJING ETERNAL MATERIAL TECH +1

Novel method for detecting alignment of visual camera

InactiveCN102313513AImprove competitive advantageLow costSurveying instrumentsUsing optical meansPotential differencePersonal computer
Owner:上海功源电子科技有限公司

Anti-aging skin care cream

InactiveCN102475668AImprove antioxidant capacityAnti-aging function is obviousCosmetic preparationsToilet preparationsSkin careEthanol
Owner:叶芳

Pharmaceutical composition for treating cervical spondylosis or lumbar spondylosis, preparation method and uses thereof

InactiveCN108904656AGood effectMedication safetyNervous disorderAntipyreticMyrrhAchyranthes
Owner:李月春

RGD cyclic peptide synthesis method

ActiveCN110256532AEasy to operateHigh yieldPeptide preparation methodsBulk chemical productionCyclic peptideSynthesis methods
Owner:湖北强耀生物科技有限公司

Circular steel structure column climbing structure

ActiveCN111957016ASimple structureEasy to tightenClimbingMechanical engineeringIndustrial engineering
Owner:ZAOZHUANG LIYUAN TRANSMISSION & DISTRIBUTION ENG

Automatic photovoltaic module angle adjusting device

InactiveCN106708103AImprove power generation efficiencyImprove practicalityControl using feedbackEngineeringSolar cell
Owner:SHANGHAI LIZHI ELECTROMECHANICAL EQUIP

Efficient short text similarity determination method and device

PendingCN114418016ACharacter and pattern recognitionNatural language data processingAlgorithmLexical frequency
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

Underwater bionic multi-ascidian-combined soft-bodied robot

PendingCN109552581AImprove adaptabilityImprove accuracyUnderwater equipmentUltrasonic sensorMarine engineering
Owner:DALIAN JIAOTONG UNIVERSITY

Wireless charging method based on router

InactiveCN104701960AFast chargingConvenience to workBatteries circuit arrangementsElectric powerEngineeringInductive charging
Owner:TAICANG T&W ELECTRONICS CO LTD

Annular rotating device

PendingCN110319371ARealize relative rotation functionTake into account the feelLighting support devicesLight fasteningsRotation functionFixed frame
Owner:昆山嘉玮泰传动科技有限公司

Vending machine

ActiveCN104077850AAvoid bendingExtended service lifeApparatus for dispensing fluids/granular materialsEngineeringLight-emitting diode
Owner:FUJI ELECTRIC CO LTD

Foundation pit steel pipe cross brace anti-falling and early warning device

PendingCN112211201AGuarantee the safety of lifeEnsure safetyExcavationsBuilding material handlingArchitectural engineeringDisplay device
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP

Inorganic wall heat insulation mortar

InactiveCN103467034AImprove thermal insulationImprove adhesionPhysical chemistryBentonitic clay
Owner:张自喜

Immune cell movement speed detection system

ActiveCN111239026ALengthen or shortenShorten the lengthIndividual particle analysisEngineeringControl theory
Owner:JIAYING UNIV

Stochastic reduction algorithm-based inventory balance management method and system

PendingCN114219405ASolve balance problemsBuying/selling/leasing transactionsLogisticsComputer scienceOperations research
Owner:SHANGHAI HANDPAL INFORMATION TECH SERVICE

Earphone, earphone assembly and earphone control method

PendingCN114584890AMicrophonesLoudspeakersEar AuricleEngineering
Owner:SHANGHAI WINGTECH INFORMATION TECH CO LTD

Battery module

PendingCN107425156AImprove impact resistanceImprove stabilityCell component detailsBatteriesStress concentrationEngineering
Owner:CONTEMPORARY AMPEREX TECH CO

Bearing fault diagnosis method based on improved generalized S transformation

PendingCN114739671AMachine part testingSustainable transportationGeneralized s transformControl theory
Owner:台州守敬应用科技研究院有限公司

Preparation method of saussurea involucrata essence

InactiveCN104274348AMeet the design requirementsMeet industrial productionCosmetic preparationsToilet preparationsEscherichia coliChemical products
Owner:昆明仟草生物科技有限公司

Bamboo pulping method

ActiveCN102154907AUniform moistureAccelerated cookingPretreatment with water/steamFinely-divided cellulose conservationPulp and paper industryDigestion
Owner:YUEYANG FOREST & PAPER CO LTD

Mobile communication method, mobile station, and radio base station

ActiveCN102017770AReduce false alarm rateStable and effective mobile communication methodSignal allocationFrequency-division multiplexMobile stationRadio Base Station
Owner:NTT DOCOMO INC

Tea leaf-polyolefin composite material and preparation method thereof

ActiveCN104212025AImprove mechanical propertiesHigh mechanical strengthPolyolefinAntioxidant
Owner:YINGKOU DONGSHENG IND +1

Sugarcane seed cutting machine

ActiveCN105723860AEasy to glideReduce frictionSeed and root treatmentCircular sawPower loss
Owner:蓝红勇

Method for routing in time-sensitive networks

ActiveCN113424500ANarrow down the search spaceOptimize topologyData switching networksComputer networkEngineering
Owner:HIRSCHMANN AUTOMATION AND CONTROL

Method for ensuring safety of four-wheel electric vehicle

ActiveCN107351822AEnsure safetyAutomatic initiationsDriver/operatorElectric vehicle
Owner:CHANGZHOU IND TECH RES INST OF ZHEJIANG UNIV

Imaging method of medical image and terminal

ActiveCN109620275AEasy to operateIncrease flexibilityTelevision system detailsCharacter and pattern recognitionImaging qualityComputer terminal
Owner:SHENZHEN ANGELL TECH

Using method of spherical surface precision detection device

InactiveCN104713512ASimple structureSimple and fast operationMechanical measuring arrangementsEngineering
Owner:WUXI MAAN STEEL CASTING FOUNDRY

Boron-sulfur doped carbon quantum dot and preparation method and application thereof

ActiveCN114836208APromote productionUniform particle sizeNanoopticsNano-carbonThioureaAntibiotic drug
Owner:SOUTH CHINA NORMAL UNIVERSITY

Application of guaiacol in regulation of rice growth and applying method of guaiacol

InactiveCN107006463AHigh viscosityImprove adhesionBiocidePlant growth regulatorsGuaiacolInsect pest
Owner:JIANGSU GOLDEN PHOENIX AGROCHEM CO LTD

Method for recycling net glue in waste soft capsule

InactiveCN101318118AHigh transparencyIncrease brightnessCapsule deliveryFood shapingPulp and paper industryEngineering
Owner:于山

Chemical enhancement method of high-alkalinity aluminum silicate glass with controllable surface stress

InactiveCN106477916AEasy to operateNo pollution in the processAluminum silicateIon exchange
Owner:BEIJING HANGBO NEW MATERIAL TECH

Fault early-warning system of optical fiber current sensor

ActiveCN112162228AElectrical measurementsCurrent sensorOptical polarization
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +3

Dung scraper

InactiveCN106982738AEliminates the inconvenience of going deep into the bottom of the raised bedSimple structureAnimal housingFecesEngineering
Owner:李红光

Portable and foldable inflatable shoe

InactiveCN105533900ADoes not block air penetrationSolve the problem of flattening under the weight of the bodySolesUpperHeel strikeEngineering
Owner:曾迪

Axial positioning and connecting structure of cam shaft

ActiveCN102705024AImprove craftsmanshipReduce scrap rateValve arrangementsMachines/enginesGear wheelControl engineering
Owner:WUXI KIPOR POWER CO LTD

Electric fan controlled by mobile phone APP and provided with music drawer and lamp

InactiveCN107559219AIncrease interest in entertainmentSatisfy favoritePump componentsElectric circuit arrangementsEngineeringHome appliance
Owner:FOSHAN JIA YUN HANG TECH CO LTD

Cycloidal gear type safety clutch based on hydraulic torque transmission

InactiveCN104632935ASimple structureGood stability of transmission torqueAutomatic clutchesTorque transmissionEngineering
Owner:阜新精工液压有限公司

Preparation method of digestion-promoting compound feed sweetener

InactiveCN106579293AImprove performanceGuarantee product qualityFodderClimate change adaptationX-rayDigestion
Owner:汪逸凡

On-line automatic pressure calibration system and method for hydraulic system

ActiveCN103994128AHigh precisionImprove work efficiencyFluid-pressure actuator testingControl systemSystem pressure
Owner:BEIJING INST OF SPACE LAUNCH TECH +1

Fixing ladder for high-altitude maintaining

InactiveCN107747471AImprove securityAvoid climbing up and downLaddersFixed ladderEngineering
Owner:HUBBELL ELECTRIC WUHU

Method and device for locating mobile terminal

ActiveCN105282705ALocation information based serviceComputer terminalReal-time computing
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Mechanism for fast holding thin sheet

InactiveCN1623735ASubstantiveIncrease the bearing surfaceWork holdersUniversal jointEngineering
Owner:SHANGHAI JIAO TONG UNIV

Method for preparing Pd doped TiO2 nanotube array composite material

ActiveCN101591001AInnovative designReasonable designNanostructure manufactureAlcoholTransformation efficiency
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

Optical fiber vector low-intensity magnetic field sensor based on Faraday rotation effect

PendingCN112611989ACompact designImprove calibration errorMagnetic field measurement using magneto-optic devicesBeam splitterEngineering
Owner:NAT UNIV OF DEFENSE TECH

Mobile spraying vehicle for vegetable cultivation

InactiveCN107950514ANovel structureReduce the amount of manual laborInsect catchers and killersCheck valveControl theory
Owner:和县农丰龙虾养殖专业合作社

Welding system and welding method

PendingCN110449696AArc welding apparatusPower flowLow voltage
Owner:CRRC IND INST CO LTD

Silicone grease with high thermal conductivity and preparation method of silicone grease

InactiveCN109912980ALow costImprove thermal conductivityPolymer scienceHeat conducting
Owner:WUXI HITXINCHENG POLYMER TECH

Combination device of motorcycle body cover

InactiveCN101380983AShorten working timeOvercome toleranceWeather guardsOther supporting devicesVehicle frameEngineering
Owner:KYMCO

Large-force-measuring-range flexible tactile sensing array based on L-shaped iron gallium wire

PendingCN114459638ALarge measuring force rangeIncrease contactForce measurement by measuring magnetic property varationTouch SensesMagnet
Owner:HEBEI UNIV OF TECH

Image processing device, drive supporting device, and image processing method

InactiveCN110312115AExposure Sensitivity AdjustmentTelevision system detailsImage enhancementImaging processingRadiology
Owner:KK TOSHIBA +1

Fresh keeping agent for portulacaoleraceaL., as well as preparation method and application of fresh keeping agent

InactiveCN107865036AHas a fresh-keeping effectExtended shelf lifeFood ingredient as antioxidantMeat/fish preservation by coatingChemical synthesisAdditive ingredient
Owner:NORTHWEST A & F UNIV

Control implementing method and system

ActiveCN101424941AOmit a communication processImprove communication efficiencyTotal factory controlProgramme total factory controlData acquisitionIndustrial control system
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Method for identifying oil-water layer in surface water invasive reservoir

ActiveCN112130227AAvoid identificationImprove discrimination accuracyGeological measurementsSoil scienceReservoir fluid
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Tissue grinder with filter

PendingCN114798126AAvoid artificialSimple and fast operationPreparing sample for investigationGrain treatmentsEngineeringPhysics
Owner:CHONGQING UNIV CANCER HOSPITAL

Bag and bulk material dual-function material distributing device for ship loader

PendingCN114476724AConveyorsLoading/unloadingMarine engineeringStructural engineering
Owner:JIANGSU TONGHUI MACHINERY & ELECTRICAL EQUIP

Split screen content display method and device

PendingCN110399111ATroubleshoot technical issues with poor display performanceSeamlessSpecial data processing applicationsDigital output to display deviceWeb browserComputer engineering
Owner:北京汇通天下物联科技有限公司

Multi-channel confluence type biological printing nozzle

ActiveCN113459508AAchieve integrationReduce generationManufacturing heating elementsManufacturing material handlingComputer printingLiquid state
Owner:HANGZHOU DIANZI UNIV

Novel magnetic metal magnetizing and sorting device

PendingCN109317413ASolve the problem of high error rate in manual operationGradingDistribution controlMaterial distribution
Owner:宁波市信泰科技有限公司

Contact vibration suppression method and system for grinding and polishing machining of robot

ActiveCN112743426AGuaranteed stabilitySuppresses contact vibrationBelt grinding machinesGrinding feed controlEngineeringMachine
Owner:HUAZHONG UNIV OF SCI & TECH

Electric control breathing pipeline device

PendingCN112023213AShorten the lengthReduce intake resistanceTracheal tubesMedicineElectric machinery
Owner:THE FIRST AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIVERSITY

Determination method for alkaloid content in American lotus scape

InactiveCN103808812AEfficient separationGood repeatabilityComponent separationTheoretical plateSilanes
Owner:惠铁军

Burning file generation and burning method and device

ActiveCN109828764AStandardized Burning ProcessSimplify test programming procedureSoftware deploymentStandardizationSoftware
Owner:HUIZHOU BLUEWAY ELECTRONICS

Gas analyzer with synchronization of differential pressure flow measurement and extraction

PendingCN108414300AEliminate harmful substancesImprove accuracyAnalysing gaseous mixturesWithdrawing sample devicesGas analysisDifferential pressure
Owner:SHANGHAI YUNYU INTELLIGENT TECH CO LTD

Underwater robot sliding mode control method based on adaptive backstepping

InactiveCN107544256AImprove robustnessEasy to controlAdaptive controlBacksteppingDecomposition
Owner:NORTHWESTERN POLYTECHNICAL UNIV +1

Quartz vibrating beam accelerometer sensitive assembly

InactiveCN110988396ABlocking incomingAvoid incomingAcceleration measurement using interia forcesBeam energyAccelerometry technique
Owner:BEIJING AUTOMATION CONTROL EQUIP INST

Efficient energy-saving type stirring equipment

InactiveCN108890892AGuaranteed cleanlinessImprove stirring efficiencyHollow article cleaningCement mixing apparatusPulp and paper industryDrive motor
Owner:南京途酷信息科技有限公司

Interference measuring method and apparatus in wireless communication system

InactiveCN102083094ANo change requiredCorrect operation testingNetwork traffic/resource managementCommunications systemCommunication device
Owner:SIEMENS AG

Electric tricycle rear axle double-swing-arm suspension mechanism

PendingCN111301596AIncrease ground areaSmooth driving experienceCyclesAxle suspensionsGround contactElectric cars
Owner:RES INST OF ZHEJIANG UNIV TAIZHOU

Simple detachable wood door

InactiveCN105332612AEasy to connectIncrease production capacityCorner/edge jointsDoor leavesStructural engineeringMechanical engineering
Owner:HARBIN SHENGSHI HUALIN TECH

Rejuvenation method of tremella aurantialba sporocarp strain

ActiveCN112021068AAvoid the phenomenon of production reduction or even extinctionRestore biological traitsCultivating equipmentsMushroom cultivationBiotechnologyMicrobiology
Owner:云南菌视界生物科技有限公司

Application program running detecting device and terminal

InactiveCN104102582AAccurate time acquisitionImprove accuracySoftware testing/debuggingApplication softwareRunning time
Owner:SHENZHEN GIONEE COMM EQUIP

Back spray lamp

InactiveCN101078492ARealistic imageShorten drying timeNon-electric lightingPoint-like light sourcePolyvinyl alcoholWhitening Agents
Owner:张永宏

Double-channel TFT structure

PendingCN110047940ASmall sizeImprove mobilityTransistorSemiconductor/solid-state device manufacturingSemiconductorMetal
Owner:FUJIAN HUAJIACAI CO LTD

Intelligent constant flow water injection wellhead

ActiveCN104499991AAvoid True Analysis SituationsSimplify the water injection processFluid removalWell/borehole valve arrangementsLine tubingDifferential pressure
Owner:陕西德久机电科技有限公司

Auxiliary equipment for ceramic tile laying

ActiveCN110439236AAdjust orientationSimple structureBuilding constructionsVehicle frameComposite material
Owner:NANJING COLLEGE OF INFORMATION TECH

Robot telescopic limb mechanism

InactiveCN109969286AReduce torqueLarge deflection errorVehiclesMarine engineeringIntermediate stage
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Preparation method of fluoro thiamphenicol metabolite fluoro thiamphenicol amine

InactiveCN1869016AHigh purityThe process steps are simpleOrganic chemistryOrganic compound preparationMetaboliteThiamphenicol
Owner:INSPECTION & QUARANTINE TECH CENT OF FUJIAN ENTRY EXIT INSPECTION & QUARANTINE BUREAU

Connector assembly

InactiveCN102082359AAvoid short circuitCouplings bases/casesLeaking waterEngineering
Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD

Pipeline sealing and blocking device

InactiveCN107575694APrecise positioningReduce wastePipe elementsBlock effectEngineering
Owner:王帅先

Water reducing agent barrel for concrete preparation

ActiveCN107520963AAvoid pollutionGuaranteed temperatureCement mixing apparatusGear wheelEngineering
Owner:南宁兴典混凝土有限责任公司

Anti-interference framing and modulating method for multimedia wireless radio signals

InactiveCN103763246AReduce peak-to-average power ratioReduce the amount of informationMulti-frequency code systemsTime domainPattern selection
Owner:NINGBO UNIV

Part wall thickness measuring tool with variable range

PendingCN114577090AAdjustable lengthEasy to measureNuclear energy generationMechanical thickness measurementsEngineeringCasting mold
Owner:SHANGHAI HULIN HEAVY IND +1

Radio frequency signal receiving device

InactiveCN102045080ATake advantage of hardware performanceTransmissionMulti-frequency-changing modulation transferencePhase filterIntermediate frequency
Owner:NOVATEK MICROELECTRONICS CORP

Ceiling lighting lamp

InactiveCN110513624AWill not affect operationEasy to disassembleLighting support devicesLighting heating/cooling arrangementsEffect lightEngineering
Owner:方萌

Sol-gel preparation method for nickel-doped nano titanium dioxide

InactiveCN102755893AImprove photocatalytic activitySave energyMetal/metal-oxides/metal-hydroxide catalystsElectron holePhotocatalytic reaction
Owner:KUNSHAN ZHIJI MATERIAL TECH

Recording medium discharge device and image forming apparatus

InactiveCN103224159AFunction indicatorsElectrographic process apparatusControl unitRecording media
Owner:KYOCERA DOCUMENT SOLUTIONS INC

Process for preparing large grained food-grade calcium hydrogen phosphate

InactiveCN101774561ALarge particlesQuality improvementPhosphorus compoundsHydrogen phosphateCentrifugation
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Multi-scroll chaotic signal generator and encryption system

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