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.

Outer charging type material-storage cylinder die head

InactiveCN104400977AImprove product surface qualityReduce inconvenienceCharge typeEngineering
Owner:XUZHOU NAIKEDUN MACHINERY MFG

Risk identification method based on data analysis and related equipment

ActiveCN110428091AImprove accuracyForecastingResourcesTime rangeData science
Owner:PING AN TECH (SHENZHEN) CO LTD

Dedicated emulsion-type composite anti-oxidant for MBS (methyl methacrylate-butadiene-styrene) and preparation method of the dedicated emulsion-type composite anti-oxidant

InactiveCN104448665AGood antioxidant effectHigh thermal stabilitySolventIon
Owner:SHANDONG RUIFENG CHEM

Rubber assistant manufacturing and granulating equipping equipment

InactiveCN111702981AEasy to removeQuick changeCleaning processes and apparatusChemistryComposite material
Owner:JIAXING BEIHUA POLYMER ADDITIVES

Goaf filling method in mining engineering

InactiveCN104153808ASave labor costsFast constructionMaterial fill-upEnvironmental geologyBuilding construction
Owner:韦立坚

A New Method to Control Membrane Fouling in Membrane-Bioreactor

InactiveCN102276055AReduce membrane foulingMitigation of membrane foulingSustainable biological treatmentBiological water/sewage treatmentDuplex systemChemistry
Owner:PACIFIC WATER TREATMENT ENG +1

Novel preparation method of super-hydrophobic polyvinyl alcohol film

InactiveCN104327292ASimple operation processGood reproducibilityPrepolymerDibutyl tin dilaurate
Owner:HUNAN UNIV OF TECH

Radio frequency plasma surgical system and use method thereof

InactiveCN112603526AShorten operation timeSurgical results are better and more perfectSurgical instruments for heatingRadio frequency plasmaMedical physics
Owner:北京凯卓迅达科技有限公司

Injection molding mechanism and hot runner system

PendingCN113843979AMove down easilyEasy to movePhysicsHot runner
Owner:YUDO SUZHOU HOT RUNNER SYST

A clock detection method and device based on a programmable logic device

ActiveCN109597457BImprove stabilityTake up less resourcesTime-division multiplexGenerating/distributing signalsProgrammable logic devicePhase-locked loop
Owner:安徽皖兴通信息技术有限公司

Liquorice health-care plant beverage and preparation method thereof

InactiveCN104757670AIncrease contentImprove immunityFood preparationFlavorDecomposition
Owner:YIWU JUHUI BIOTECH CO LTD

Stone-baked cake and sandwich stone-baked cake

ActiveCN109169796AOptimize structureFacilitate mechanized automatic productionBakery productsEngineeringRespiratory tract
Owner:SHANXI HAIYUYUAN FOOD CO LTD +1

Device used for measuring grabbing and holding pressure of dexterous hand

InactiveCN110919671AHigh sensitivityReduce hysteresisManipulatorTactile sensePhysical therapy
Owner:ZHEJIANG UNIV OF TECH

Combined push rod mechanism

InactiveCN101692432AGuaranteed stabilityWon't scratchSolid-state devicesVacuum evaporation coatingEngineeringVacuum chamber
Owner:DONGGUAN ANWELL DIGITAL MASCH CO LTD

Driving control system and method

ActiveCN105313900AMaster the running status in real timeImprove driving habitsControl systemHabit
Owner:SHENZHEN SEG SCI NAVIGATIONS CO LTD

Liquid crystal coating nozzle and liquid crystal coating device

InactiveCN104460125AMeet the needs of liquid crystal coating processMeet the needs of the coating processSpray nozzlesNon-linear opticsSpray nozzleLiquid crystal
Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1

Pressing handle boosting soil sampler

InactiveCN109916662ASimple structureReasonable designWithdrawing sample devicesEngineeringDrill
Owner:NINGBO ACAD OF AGRI SCI

Lithium ion battery diaphragm material and preparation method thereof

InactiveCN105355813AImprove the ability to resist electrolyte dissolutionGood security andCell seperators/membranes/diaphragms/spacersSecondary cellsPolyolefinLithium electrode
Owner:浙江锂盾储能材料技术有限公司

Device and method for examining a phase distribution used to determine a pathological interaction between different areas of the brain

ActiveCN104768449AElectroencephalographyElectromyographyNeural activityNeuron
Owner:FORSCHUNGSZENTRUM JUELICH GMBH

Swinging-type jet washing machine of dishwasher

InactiveCN104605800AImprove energy savingSafe, Reliable and AdaptableTableware washing/rinsing machine detailsAerospace engineeringThrottle
Owner:桂林我爱你科技开发有限公司

Oral liquid beneficial to gastrointestinal health and preparation method and taking method thereof

InactiveCN109875961AImprove the effect of treatmentLittle side effectsOrganic active ingredientsAntipyreticDigestionSide effect
Owner:覃信发

Optics-based transformer substation field secondary equipment safety measure device

PendingCN108538219AEnsure safe and stable operationDoes not affect the observation operationIlluminated signsEngineeringElectrical and Electronics engineering
Owner:GUANGDONG POWER GRID CO LTD +1

Protection switching control method and device

ActiveCN102752155AAchieve protectionControl state modificationData switching networksData acquisition unitMassage
Owner:HANGZHOU DPTECH TECH

Alkyl glycidyl ether capped polyamine foam controlling agent

InactiveCN1173764CImprove storage stabilityExcellent substrate surface wettabilityOrganic detergent compounding agentsNon-macromolecular adhesive additivesAqueous solutionOrganic compound
Owner:AIR PROD & CHEM INC

Control method for mobile terminal, control assembly, mobile terminal and storage medium

InactiveCN108833702AAvoid being stuck for a long timeAvoid damageTelephone set constructionsEngineeringMechanical engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Solar tracker

InactiveCN102707731AExactly rightReal-time accurateSolar heating energySolar heat collector controllersImage analysisSolar tracker
Owner:苏州市伦琴工业设计有限公司

Automatic pressing equipment simulating water hammer for water meter and use method thereof

PendingCN108871514ASimple structureEasy to operateTesting/calibration apparatusPistonWater pipe
Owner:SANCHUAN WISDOM TECH CO LTD

Large-span cantilever plate edge formwork erecting device and large-span cantilever plate edge formwork erecting method

PendingCN114856178AStructural stress is smallAvoid construction risksForms/shuttering/falseworksShoresFloor slabLong span
Owner:CHINA MCC5 GROUP CORP

Method for dissolving lignin based on gamma-valerolactone solvent systems

InactiveCN107286353AConducive to continued useEffective dissolutionLignin derivativesChemical industryHydrogen bond
Owner:BEIJING FORESTRY UNIVERSITY

Photovoltaic participation power balance availability rate setting method

PendingCN114530891AConducive to flexible operationFlexible operationSingle network parallel feeding arrangementsAc network voltage adjustmentData processingData set
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO +1

Ambulance remote monitoring medical system based on 5G

PendingCN111885208AEasy to check in timeEasy to check timeEvaluation of blood vesselsCatheterMedical emergencyMonitoring data
Owner:杭州美美橙健康科技有限公司

Nutrient Solution and Cultivation Method of Potato Miniature Seed Potatoes in Aerosol Culture in Greenhouse

InactiveCN102295480APromote photosynthesisIncreased content of mineral elementsCultivating equipmentsSoilless cultivationGreenhouse gasPhotosynthesis
Owner:JILIN UNIV

Air suction labyrinth type seal element

InactiveCN101113677AReduce leakageIncreased durabilityEngine sealsLeakage preventionSection planeEngineering
Owner:GENERAL ELECTRIC CO

Automatic construction method for a space convergence structure based on an interpolation algorithm

ActiveCN113486429AHigh precisionImprove management efficiencyGeometric CADSpecial data processing applicationsPoint setComputer programming
Owner:NANCHANG UNIV +1

Computer display screen convenient in cleaning screen

InactiveCN108008774ASave moneyAvoid taking up spaceCleaning using toolsHousing of computer displaysHinge angleVideo Graphics Array
Owner:HENAN XINZHIXIANG EDUCATION TECH CO LTD

Multimedia document processing method and device

InactiveCN103488500AEasy to operateImprove accuracyProgram loading/initiatingTransmissionApplication softwareInput device
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

An equipment abnormity identification method and device, terminal equipment and a storage medium

PendingCN112598027AAccurate and effective investigationCharacter and pattern recognitionNeural learning methodsAudio signalImage identification
Owner:UBTECH ROBOTICS CORP LTD

Endoscope with pannable camera and related method

ActiveCN108135447ASurgeryEndoscopesImage sensorEngineering
Owner:DEKA PROD LLP

Embedded permanent magnet rotary electric machine

ActiveCN104143892ALow ventilation resistanceImprove performanceMagnetic circuit rotating partsMagnetic circuit stationary partsMagnetEngineering
Owner:MITSUBISHI ELECTRIC CORP

High-speed high-performance data communication cable for network and manufacturing method thereof

InactiveCN1832055AHigh concentricityPitch stabilityCable/conductor manufactureCables with twisted pairs/quadsSignal linesEngineering
Owner:李明斌

Coding and decoding method of wireless digital signalling

ActiveCN1744484ASimple algorithmGood error correction abilityError preventionCode conversionCategory CodeFeature code
Owner:HYTERA COMM CORP

User terminal device and network server apparatus for providing evaluation information and methods thereof

InactiveCN104641392ADatabase updatingBuying/selling/leasing transactionsNetwork serviceRegistered user
Owner:SAMSUNG ELECTRONICS CO LTD

Urban energy internet construction evaluation method, evaluation device and medium

PendingCN114386744AEasy constructionTechnology managementResourcesVisualizationIndex system
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Rotation valve device for electrical cabinet

ActiveCN106953253AReduce weight overturning momentThe wiring is firm and reliableBus-bar/wiring layoutsMechanical engineeringEngineering
Owner:扬州高臣科技有限公司

Computer network equipment cabinet convenient to maintain

InactiveCN108260315AEasy maintenanceIncrease safety and protectionCasings/cabinets/drawers detailsComputer engineeringEngineering
Owner:绵阳超亚网络科技有限公司

Method for preparing PF (phenol-formaldehyde resin) foamed heat-insulating plate

InactiveCN105885079AReduce production energy consumptionIncrease productionChemistryHydroxylamine Hydrochloride
Owner:许智静

File uploading and parsing method and device, server and medium

PendingCN111694797AImprove upload efficiencySolve efficiency problemsInterprogram communicationTransmissionMessage queueClient
Owner:CHINA CONSTRUCTION BANK

Formula and preparation process of ice black tea

InactiveCN102550750ANice appearanceGood health benefitsTea extractionAnti hypertensionChemistry
Owner:陈超

Self-heat-dissipating reduction gear box

InactiveCN106838271ARealize automatic heat dissipationLow costGear lubrication/coolingComputer caseEngineering
Owner:天津市同仁铝压铸件有限公司

Machine learning device, wire electric discharge machining system, and machine learning method

ActiveCN114040826AHigh insertion rateElectrical-based machining electrodesTotal factory controlPhysicsTraining data sets
Owner:MITSUBISHI ELECTRIC CORP

Communication system, gateway, entity and method for implementing calls

InactiveCN101340403AImplement session mobilityImplementation supportData switching by path configurationNetwork connectionsBroadband networksTelephone network
Owner:HUAWEI TECH CO LTD

MAC address identification method and device, storage medium and electronic equipment

ActiveCN112566043AEfficient identificationImprove accuracyCharacter and pattern recognitionLocation information based serviceEngineeringReal-time computing
Owner:TENCENT TECH (SHENZHEN) CO LTD

Video playing method, device and equipment and storage medium

InactiveCN111866591AImprove playbackImprove viewing experienceSelective content distributionUser identifierInternet privacy
Owner:TENCENT TECH (SHENZHEN) CO LTD

Lid opening device and cooker

PendingCN107374337AEasy to installSimplify the assembly processCooking-vessel lids/coversPressure-cookersPoor qualityCooker
Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI

Silicon chip or semi-finished battery piece separating device

InactiveCN106876525ASimple device structureSimple and efficient operationSemiconductor/solid-state device testing/measurementFinal product manufactureSilicon chipWork in process
Owner:HENGSHUI YINGLI NEW ENERGY

Electroplating solution and electroplating method for electroplating bright nickel-titanium alloy on motorcycle accessories

InactiveCN104195598AThe composition of the plating solution is simplePlating solution is stableHexavalent chromiumCopper
Owner:CHONGQING HENGKE MACHINERY MFG

Pen container used for drawing color pen

InactiveCN108928172AAvoid refill breakageSpeed ​​up time to pickSharpenersEngineeringMechanical engineering
Owner:詹卓凡

A new energy vehicle charging device

ActiveCN113173093BSmall footprintAvoid Scratching ProblemsCharging stationsLighting elementsAutomotive engineeringElectrical and Electronics engineering
Owner:徐州青桔智能科技有限公司

Black temperature change paint

InactiveCN106118276ABright colorsGood temperature resistanceAnti-corrosive paintsThermosensitive paintsLacquerMethyl isobutyl ketone
Owner:深圳市鑫太庆科技有限公司

Electric water heater provided with water flow switch with pressure reduction function and non-metallic injection-molded water tank

InactiveCN105716260ARated pressure reductionNo cracks or leaksWater heatersPistonMetallic materials
Owner:GUANGDONG SHUNDE GUANGSHENG ELECTRICAL APPLIANCE

Image processing method and system

InactiveCN112740664AColor signal processing circuitsImaging equipmentComputer graphics (images)
Owner:SZ DJI TECH CO LTD

Method of constructing underground storage tank in water area poor subsoil and storage tank distribution structure

InactiveCN105908771AReduce construction costsReduce maintenance costsCaissonsEngineeringSelf weight
Owner:郭镒臻 +1

Metal surface nano-composite processing device with stirring head capable of synchronously feeding powder, and method

InactiveCN102560472AMaintain integrityImprove processing efficiencyMetallic material coating processesMetal substrateRotational axis
Owner:HOHAI UNIV

Single-ingredient epoxy resin conductive bonding agent and preparation method thereof

InactiveCN109321182AShorten the timeFast curingEpoxy resin adhesivesElectrically-conducting adhesivesChemistryOhm
Owner:CHANGCHUN YONGGU TECH

Traditional Chinese medicine mask

InactiveCN105030653AGood oxidation stabilityImprove skin nutritionCosmetic preparationsToilet preparationsCarthamusWax
Owner:向梅娟

Fluorescent substance and light-emitting device prepared from same

ActiveCN109810695AHigh color purityHigh luminous intensityLuminescent compositionsSemiconductor devicesFluorescenceChemistry
Owner:GRIREM ADVANCED MATERIALS CO LTD +1

Data transmission system and method

PendingCN114328354AFlexible accessImprove speed and efficiencyElectric digital data processingData transmission systemsTransmission system
Owner:苏州矽典微智能科技有限公司

Ice making evaporator and processing method thereof

PendingCN110285620AFast ice makingShort transmission distanceIce productionEvaporators/condensersEvaporatorEngineering
Owner:宁波三缺一机电有限公司

Sound masking system for office area

PendingCN112216263ARealize energy conversionImprove practicalitySound producing devicesEngineeringReceiver
Owner:浙江海泰融智声学科技有限公司

Automatic forming machine for concrete test piece

PendingCN114166607ASmall footprintEasy to operatePreparing sample for investigationProgrammable logic controllerStructural engineering
Owner:CHINA STATE CONSTR READY MIXED CONCRETE CO LTD

Phenolic foam heat-insulation board for external walls of buildings

InactiveCN106431102AImprove antibacterial propertiesHigh tensile strengthCeramicwareSodium silicateActivated carbon
Owner:FANCHANG BEISI PRODIVITY PROMOTION CENT

Micro-fluidic chip for generating spherical microbubbles

ActiveCN105688721ABuild process is stableLarge controllable rangeTransportation and packagingMixersMicrofluidic chipElectrical and Electronics engineering
Owner:CHINA JILIANG UNIV

Light leak preventive back light unit of light guide plate

PendingCN107884869AReduce gap light leakageLittle loss of brightnessPlanar/plate-like light guidesNon-linear opticsTotal thicknessPhysics
Owner:合肥泰沃达智能装备有限公司

Composite structure for upper plunger chip and lower plunger chip of blade forming die

ActiveCN102151756AEasy to replaceLow costShaping toolsComposite structureKnife blades
Owner:昆山长鹰硬质材料科技股份有限公司

Multi-redundancy landing gear electric retraction controller

PendingCN109823522AReduce weightReduce volumeSafety arrangmentsUndercarriagesMotor driveSignal lines
Owner:CHENGDU KAITIAN ELECTRONICS

Shrub plant pruning device applied to landscaping management

InactiveCN113079844AImprove ease of useImprove securityHedge trimming apparatusCuttersPruningAgricultural engineering
Owner:伊然

Material conveying mechanism and electric cooker inner container punching equipment

InactiveCN108097824AAvoid waste accumulationImprove efficiencyMetal-working feeding devicesPositioning devicesCookerWaste material
Owner:DEA GENERAL AVIATION HLDG CO LTD

Antibacterial preservative film and application thereof in duck meat preservation

PendingCN110833093AInhibition of growth and reproductionExtend product shelf lifeFlexible coversWrappersAnti bacterialGlycerol
Owner:WUHAN POLYTECHNIC UNIVERSITY

Video coding method and device, electronic equipment and storage medium

InactiveCN110213587AReduce the number of encoded bitsReduce network bandwidth consumptionDigital video signal modificationSelective content distributionRegion of interestPixel value difference
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Data processing method and device for mobile client

PendingCN113760241AImplement changesDatabase management systemsExecution paradigmsEngineeringServer-side
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1

Manufacturing method of ultramicropore broadband flexible micro-perforated plate

InactiveCN103387206AFast processingLow costDecorative surface effectsChemical vapor deposition coatingBroadbandPolyimide
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Gallium nitride wafer edge treatment method

InactiveCN107123588AShort timeLess consumablesSemiconductor/solid-state device manufacturingLaser beam welding apparatusMaterial consumptionGallium nitride
Owner:镓特半导体科技(上海)有限公司

Display device

InactiveCN104317125ANarrow bezelStatic indicating devicesSolid-state devicesElectricityDisplay device
Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1

Measuring container, mounting tool, and measuring container kit

PendingCN113767049ASmall article dispensingClosure with auxillary devicesEngineeringMechanical engineering
Owner:NIPPON SHINYAKU CO LTD

Wireless remote variable-frequency constant-temperature constant-pressure water supply system

InactiveCN110848790AImplement historical query and management reportsReal-time alarm handling and remindersLighting and heating apparatusSpace heating and ventilation detailsWater supply networkRemote monitoring and control
Owner:清远众鑫热能热水设备有限公司

Battery pole piece resistivity test method

PendingCN108169563APrecise resistivityResistance/reactance/impedenceEngineeringAdhesive
Owner:OPTIMUM BATTERY CO LTD

Automatic connecting system for JTAG chain and implementing method thereof

InactiveCN100365423CThe case for increased flexibilityThe increased case is validDigital circuit testingDetecting faulty computer hardwareEngineeringJoint Test Action Group
Owner:HUAWEI TECH CO LTD

Portable device for testing direct shearing of rock mass

PendingCN108362579AEasy to carryReduce manpower, material resources and transportation costsMaterial strength using steady shearing forcesEngineeringStructural engineering
Owner:POWERCHINA CHENGDU ENG

Wing mirror with monitoring function

InactiveCN107458312AOptical viewingWing mirrorLens plate
Owner:YOUXIAN TIANFA XINKE MFG

PWM (pulse-width modulation) method of inversing power supply of passenger train

InactiveCN102594183AReduce switching lossesSuppresses noise and mechanical vibrationDc-ac conversion without reversalCarrier signalPower inverter
Owner:WUHAN ZHENGYUAN ELECTRIC

Domain term automatic extraction method based on abnormal sub-graph detection

InactiveCN112528640ASolve the problem of unstable term extraction effectNatural language data processingLexical frequencyA domain
Owner:TIANJIN UNIV

Thermoelectric cooling-based power battery thermal management system

ActiveCN104795610AExtended service lifeCompact structureSecondary cellsComposite phase change materialMetal
Owner:广东璟域能源科技有限公司

Battery tester

PendingCN112180265AElectrical testingTest batteryTester device
Owner:JOHN FLUKE MFG CO INC

Crop coating pesticide fertilizer and preparation method thereof

InactiveCN112194527APromote cell elongationPromote tissue differentiationBiocidePlant growth regulatorsSoil scienceSpirotetramat
Owner:黑龙江省绥北高科农作物研究院

High-voltage breaker-isolating switch combination electric device

InactiveCN1487546AReduce weightSmall footprintHigh-tension/heavy-dress switchesAir-break switchesEngineeringElectrical conductor
Owner:唐嘉隆

Spirulina beauty-maintaining fat-reducing meal slice and preparation method thereof

InactiveCN105077262AThe production process is scientific and simpleEasy to operateFood ingredient functionsFood preparationSpirulina sp.Fruit juice
Owner:HARBIN HUAZAO BIOTECH DEV

Blasting device, blasting system and underground gasified coal seam pre-loosening method

PendingCN106907139AImprove directionalityImprove practicalityFluid removalBlastingCoalMining engineering
Owner:徐斌

Piercing needle-equipped cannula

ActiveCN108366872AClose reliableEye surgeryCannulasEye surgeryBiomedical engineering
Owner:MANI INC

Auxiliary fertilizer capable of single-dose applying sand grape in Xinjiang and application method

InactiveCN101538178AIncrease chlorophyll contentIncrease photosynthetic rateSuperphosphatesCultivating equipmentsVitis viniferaBiology
Owner:NORTHWEST A & F UNIV

Concrete stairs with hoisting seats and connecting pieces

InactiveCN104141367AHigh strengthGood overall strengthTread-and-riser unitsEngineeringSteel bar
Owner:张跃

Agricultural material management platform based on Internet SaaS (Software as a Service) mode

InactiveCN107909434AImprove business efficiencyImprove service capability and qualityCredit schemesBuying/selling/leasing transactionsSoftware as a serviceBusiness-to-business
Owner:安徽阡陌网络科技有限公司

High-modulus low-shrinkage low-filling polypropylene composite material

InactiveCN103044781AReduce usageHigh modulusFilling materialsMelt extrusion
Owner:SUZHOU RUNJIA ENGINEER PLASTIC

Hair drying, shaping, massaging, beautifying and nursing all-in-one machine

PendingCN110326877APrevent hair pullingAvoid hair damageVibration massageCurling devicesEngineeringHead shape
Owner:郭建文

Single-cavity double-electrode discharge cavity with micro-channel structure

InactiveCN103199412AReduce complexityGuaranteed discharge synchronizationGas laser constructional detailsPhysicsSynchronism
Owner:ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI

Method for producing tritium-proof gloves

ActiveCN102922538AProtect the operatorReduce environmental pollutionManipulatorRubber layered productsThin membraneChemistry
Owner:SICHUAN INST OF MATERIALS & TECH

Medicine composition containing compound 20-(R)-notoginsenoside Ft1 and application of medicine composition in pharmacy

InactiveCN106924275AGood anti-tumorLethalOrganic active ingredientsImmunological disordersDrugFunctional food
Owner:YUNNAN AGRICULTURAL UNIVERSITY +1

Diagnostic control method for pulse heating of power battery

PendingCN114347862AReduce lossPrevent the current from rising too fastElectric devicesVehicular energy storageAutomotive engineeringPower battery
Owner:重庆长安新能源汽车科技有限公司

Oiling quick-change device for wire wheel cover of automobile glass lifter

InactiveCN112221877AReduce manufacturing costAvoid pollutionLiquid surface applicatorsCoatingsStructural engineeringNozzle
Owner:WUHU MOTIONTEC AUTOMOTIVE

Method for awakening terminal and terminal

ActiveCN109451354AReduce standby power consumptionExtend your lifePower managementTransmissionStandby powerEngineering
Owner:HISENSE VISUAL TECH CO LTD

Method and system for predicting shield deviation correction moment

ActiveCN110067566AGood practicalityTunnelsComplex mathematical operationsPrediction methodsShield tunneling
Owner:SHANGHAI TUNNEL ENG CO LTD

Drying box used for accumulator separator production

InactiveCN104534853AReduce manufacturing costReduce energy consumptionDrying gas arrangementsElectric energyWater pipe
Owner:镇江奥美机电设备有限公司

Small-sized LNG supplying system

InactiveCN107543027AReduce stress concentrationReduce volumeContainer filling methodsPressure vesselsGas pipelineEngineering
Owner:XINXING ENERGY EQUIP

Method for steady-state detection and related equipment

InactiveCN108491357AReduce noise interferenceImprove fitting accuracyComplex mathematical operationsGaussian functionSteady state detection
Owner:润电能源科学技术有限公司

Coking gas desulfuration-regeneration integrated column having multilayer spray structure

InactiveCN104762110AImprove desulfurization efficiencySolve the incomplete desulfurization effectGas contaminants removalExhaust gasFilling materials
Owner:辽宁圣赫机械制造成套设备有限公司

Micro-droplet data classification method

ActiveCN110633719AAccurate classificationCharacter and pattern recognitionSelf adaptiveMesh grid
Owner:TSINGHUA UNIV +1

Polyphenylene sulfide composite material as well as preparation method and application thereof

InactiveCN110964322AImprove mechanical propertiesImprove liquidityOrganosiliconGlass microsphere
Owner:宁波华腾首研新材料有限公司

Lane line detection method based on image sequence

PendingCN113255459AConvenient structure tuningExpressiveInternal combustion piston enginesCharacter and pattern recognitionEngineeringParallel detection
Owner:ZHEJIANG UNIV OF TECH

Comprehensive utilizing method for red soil nickel mineral smelting slag

ActiveCN109608076ARealize large-scale comprehensive utilization of resourcesImprove the crush value indexSolid waste managementWater contentSmelting
Owner:CITIC HEAVY INDUSTRIES CO LTD +1

Rotary led lamp mechanism with lifting mechanism

InactiveCN107120609ASatisfy rotating irradiation requirementsLighting support devicesElectric circuit arrangementsDrive motorEngineering
Owner:胡玲

Circuit arrangements for reducing potential-induced degradation in photovoltaic modules

ActiveCN107465389APhotovoltaic monitoringSingle network parallel feeding arrangementsInsulation monitoring deviceDynamo
Owner:BENDER SA

Novel damper suitable for automobile tail door electric push rod

PendingCN109113481ASimple and reasonable structureImprove assembly efficiencyBuilding braking devicesInterior spaceEngineering
Owner:深圳市意佳汽车智能科技有限公司

Automatic feeding device used for breeding lobsters

InactiveCN108935262ASimple structureEasy to useClimate change adaptationPisciculture and aquariaRADIUSAutomatic control
Owner:江苏螯龙水产养殖科技有限公司

Electric control equipment facilitating circulation of hydraulic valve

InactiveCN107524853AAvoid accidental touchIncrease contact surfaceOperating means/releasing devices for valvesPreventing unauthorised/accidental actuationElectromagnetElectric control
Owner:LUZHOU JINGTONG FLUID HYDRAULIC MACHINERY

Imaging box chip and imaging box

ActiveCN102193475AReduce the number of squeezesLow failure rateCoupling contact membersElectrography/magnetographyElectricityControl circuit
Owner:APEX MICROELECTRONICS CO LTD

Method for automatically detecting defects of high-speed rail box girder

ActiveCN113358658ARealize automated detectionFree from flaw detectionOptically investigating flaws/contaminationStructural engineeringFast speed
Owner:SHANGHAI UNIV OF ENG SCI

Automatic polishing and picking device for bamboo toothpicks

ActiveCN105965377AImprove accuracy and speedMeet the needs of mass production of productsEdge grinding machinesWooden sticks manufactureEngineeringMachining process
Owner:JINGDE COUNTY HUANGSHAN BAMBOO WOOD PROD FACTORY

Rotor, electric motor, compressor, air conditioner, and method for manufacturing electric motor

ActiveCN109155550ASuppress demagnetizationMagnetic circuit rotating partsLighting and heating apparatusMagnetEngineering
Owner:MITSUBISHI ELECTRIC CORP

Steak frying device with oil filtering function

ActiveCN114831147AImprove efficiencyReasonable structureBaking ovenOil/fat bakingPhysicsEngineering
Owner:ANHUI XIAXING FOOD

Application of Dioscorea nipponica total saponins in preparation of medicines for treatment of diabetes mellitus and complications of diabetes mellitus

InactiveCN103585402AImprove the immunityLower blood sugar levelsMetabolism disorderSkeletal disorderRenal functionOsteoporosis
Owner:DALIAN MEDICAL UNIVERSITY

Positioning-free welding device

PendingCN111940866AIncrease productivityMetal working apparatusSoldering auxillary devicesPhysicsEngineering
Owner:GREE ELECTRIC APPLIANCES WUHAN +1

Clear control device and method for background applications

InactiveCN106155695AComply with clearing willEasy to operateBootstrappingComputer hardwareOperation time
Owner:NUBIA TECHNOLOGY CO LTD

Method for producing phthalic anhydride

InactiveCN1131859COrganic compound preparationHeterogenous catalyst chemical elementsMaleic anhydrideAmount of substance
Owner:BASF SE

Facial beauty instrument

InactiveCN112263076AImprove convenienceUniform thicknessPackaging toiletriesPackaging cosmeticsEngineeringAdhesive
Owner:程红梅

Methods And Compositions For Oral Administration Of Proteins

PendingCN104857505APeptide/protein ingredientsMetabolism disorderOral medicationDiabetes mellitus
Owner:ENTERA BIO LTD

Step chain for passenger conveyor and its roller assembly

InactiveCN1086674CExtended service lifeStop the leakRolling contact bearingsChain elementsLoad carryingLubrication
Owner:OTIS ELEVATOR CO

Multifunctional all-weather external wall robot

PendingCN109171580AHigh speed cleaningAutomatically adjust cleaning programsCarpet cleanersFloor cleanersWall plateEngineering
Owner:刘志仁

Data check method and device

PendingCN108664485AImprove inspection efficiency and accuracyImprove inspection efficiencySpecial data processing applicationsPoint dataData mining
Owner:SHENZHEN CARELAND TECH

High temperature-resistant ceramic cremation kang surface

InactiveCN102072490AGood mechanical properties strengthGood thermal shock stabilityCremation furnacesMaterials scienceMechanical property
Owner:民政部一零一研究所

Method and device for determining stratum wave travel time

ActiveCN112487613ASurveyDesign optimisation/simulationWave shapeEngineering
Owner:CHINA NAT OFFSHORE OIL CORP +1

Spiral stone dislodger controller applied to flexible ureteroscope

PendingCN109549686ASimple structureEasy to implementSurgeryFlexible ureteroscopeEngineering
Owner:SHANGHAI NINTH PEOPLES HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE +1

Low-sugar low-grease rice dumpling and preparation method thereof

PendingCN108850836AReduce intakeEasy to cleanFood scienceShiitake mushroomsStar Anises
Owner:伸瑞科技(北京)有限公司 +1

Chinese medicinal composition for treating wind-cold type common cold

InactiveCN104353039AImprove clinical symptomsEnhance immune functionOrganic active ingredientsUnknown materialsGramHerb
Owner:李有用

Wet-type sintering desulfurization flue gas deep purification device

ActiveCN102962135AAvoid Equipment CorrosionReduce corrosion rateElectrode carrying meansExternal electric electrostatic seperatorHeavy metalsFlue gas
Owner:SHANDONG GUOSHUN CONSTR GRP

Vibration testing method of air conditioner

InactiveCN105716706AMeet testing needsMeeting Vibration Testing NeedsSubsonic/sonic/ultrasonic wave measurementUsing electrical meansEngineeringVibration sensor
Owner:CHANGSHA GREE HVAC EQUIP CO LTD

Paper holding mechanism and printing apparatus with paper holding mechanism

ActiveCN102233744AImprove reliabilitySmooth entryComplete banking machinesOther printing apparatusTransmission channelPulp and paper industry
Owner:SHANDONG NEW BEIYANG INFORMATION TECH CO LTD

Method and device for identifying point of interest names based on character length

InactiveCN105550169ASmall amount of calculationReduce memory consumptionNatural language data processingSpecial data processing applicationsString lengthTheoretical computer science
Owner:BEIJING QIHOO TECH CO LTD +1

Negative pressure treatment wound surface patch containing metal ion antibacterial agent and preparation method for patch

InactiveCN102430146AAntibacterial tissue cell oxidative stress damageReduce tissue cell oxidative stress damageAdhesive dressingsAbsorbent padsIonWoven fabric
Owner:FOURTH MILITARY MEDICAL UNIVERSITY

Dedicated printing-type stamping device for name cards

ActiveCN110843368AHigh degree of automationImprove work efficiencyStampingStampingEngineering
Owner:浙江金果知识产权有限公司

Preparation method of supported solid acid catalyst for synthetizing fatty acid methyl esters

InactiveCN103816925AIncreased poresLarger than surfacePhysical/chemical process catalystsFatty acid esterificationFatty acid esterActive component
Owner:SICHUAN UNIV

Method for starting operation system and testing by USB carry-on disk

InactiveCN1896967AImprove the speed of useNot easy to damageSoftware testing/debuggingStart upDriving mode
Owner:淮北盛大知识产权运营有限公司