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.

Integrated device for in-situ testing of thermophysical property parameters of rock and soil

PendingCN106645257AAvoid damageMaterial thermal conductivityMaterial heat developmentSpiral bladeProgrammable logic controller
Owner:JILIN UNIV

Loudspeaker monomer and loudspeaker module

PendingCN111163409AMagnetic volume is smallReduce magnetic fluxElectrical transducersLoudspeakerMaterials science
Owner:GOERTEK INC

Fluid resistance virtual experiment system in chemical engineering based on mobile technology

InactiveCN104834770AFriendly interfaceImprove interactivitySpecial data processing applicationsCurve fittingMobile technology
Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Method for collecting chemical shipping volatile gas

InactiveCN109384058ATransportation safetyEfficient deliveryLoading/unloadingGas collecting tubeDetonation flame arrester
Owner:CHINA PETROLEUM & CHEM CORP +1

Mixer for chemical production

InactiveCN113413788AFunction increaseReduce usageBatteries circuit arrangementsMagnetic circuit rotating partsRotational axisSpiral blade
Owner:程东

Micro base station state adjustment method and device

ActiveCN104333892AReduce processing loadImprove accuracyPower managementNetwork topologiesMacro base stationsBase station
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Petrochemical pipeline strain and temperature online monitoring system and method

InactiveCN107990836APrevent leakageAvoid dangerForce measurement by measuring optical property variationThermometers using physical/chemical changesFiberGrating
Owner:WUHAN UNIV OF TECH

Energy-storage peak-shaving wind power generation charging-replacing stud

InactiveCN103545855AEasy to collectSolve the problem of difficult grid connectionBatteries circuit arrangementsMachines/enginesControllabilityPoor quality
Owner:王晓川

Method for synthesizing 2,3-dichloropyridine

ActiveCN108003092ADoes not affect purification methodsReduce manufacturing costOrganic chemistryHydrogenChloride
Owner:CHONGQING ZHONGBANG TECH CO LTD

Waterborne epoxy modified perchlorethylene cast iron gear wear-resistant corrosion-resistant coating

InactiveCN103319933ALow costDry fastAnti-corrosive paintsEpoxy resin coatingsEpoxyPolymer science
Owner:CHANGSHA JIACHENG IND & MINING IND

Discharging mechanism of centrifugal machine

InactiveCN113843057AIncrease unloading rateCentrifugesElectric machineryMachine
Owner:佛山市南海科粤机械有限公司

Robot walking control method based on foothold compensator

InactiveCN104345735AAccurate predictionReal-time online adjustmentAdaptive controlPosition/course control in two dimensionsDynamic modelsSimulation
Owner:TONGJI UNIV

Coating method and coating device

InactiveCN100542685CPretreated surfacesSemiconductor/solid-state device manufacturingResistEngineering
Owner:TOKYO ELECTRON LTD

Website construction method and device, electronic device and storage medium

PendingCN112433728AReduce difficultyImprove build efficiencyIntelligent editorsWebsite content managementWeb siteEngineering
Owner:CHINA CONSTRUCTION BANK

Digital asset circulation method and device based on blockchain

PendingCN111724146AGet goodReduce the complexity of circulation operationsPayment circuitsThird partySoftware engineering
Owner:梁伟 +2

Dome lamp of motor vehicle

ActiveCN101608761AInhibit sheddingAvoid damageLighting support devicesOptical signallingEngineeringLamp shell
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD

Online monitoring system for blade lead breakage of wind generating set and positive and negative testing method

PendingCN114508464AReduce volumeReduce weightMachines/enginesWind motor monitoringRadio frequency signalTerminal equipment
Owner:INNER MONGOLIA UNIV OF SCI & TECH

Novel solar curtain

ActiveCN113585947AEasy to readImprove practicalityPhotovoltaic supportsLight protection screensRemote controlElectric machine
Owner:JIANGSU YUPU SOLAR ENERGY

Fatigue life monitoring method of aero-engine

InactiveCN103033365APerfect life management modelPerfect fatigue life stateEngine testingAviationWork cycle
Owner:SHAANXI QIANSHAN AVIONICS

Permanent magnet water-oil suspension sealing device completely reducing water turbine friction coefficient

InactiveCN108979933AEasy to useAvoid stable placementHydro energy generationMachines/enginesBall bearingWater turbine
Owner:广州百份百节能科技有限公司

Moisture-absorbing quick-drying antibacterial opening-turned sock

InactiveCN105852242AFunction increasePlay a role in anti-slipHandkerchiefsBaby linensEngineeringAnti bacterial
Owner:HAINING RANDY SOCKS

Method for resource utilization of hexamethylenediamine key intermediate reaction residues

InactiveCN111747877ASolve pollutionReduce pollutionLactams preparationOrganic compound preparationDepolymerizationHexamethylenediamine
Owner:JIANGSU YANGNONG CHEM GROUP +3

Rotary bearing platform device

InactiveCN108274251AReasonable structureEasy to operateWork benchesLarge fixed membersEngineeringMachining
Owner:王恒标

Material boat arranged in horizontally placed magnesium vacuum reduction tank

ActiveCN107663594AImprove structural strengthNot easy to damageCharge manipulationProcess efficiency improvementEngineeringHeat transfer efficiency
Owner:SHANXI UNIV

Multipurpose sound equipment

InactiveCN105120380AEasy to moveImprove cleanlinessTransducer casings/cabinets/supportsEngineeringUSB
Owner:王三红

Method and system for evaluating residual life of steel wire in service pull sling anchoring area

InactiveCN113239437APrecise determination of remaining lifeAccurately determine the assessmentGeometric CADOptically investigating flaws/contaminationLaser scanningStructural engineering
Owner:CHONGQING JIAOTONG UNIVERSITY

Oil stain cleaning device for steel rolling machinery maintenance

InactiveCN111842498AGood removal effectImprove adsorption capacityRolling equipment maintainenceCleaning using toolsEngineeringMachine repair
Owner:宣城知明灯机械设计有限公司

Wash basin equipment capable of being disassembled for cleaning

InactiveCN112493900AImprove practicalityImprove convenienceWash-standsHousehold cleanersMining engineeringStructural engineering
Owner:杭州骏伟信息科技有限公司

Orthopedic rehabilitation supporting device

InactiveCN112089557AEasy to adjust the horizontal positionAvoid problems that require holding the same position for long periods of timeDiagnosticsNursing bedsPhysical medicine and rehabilitationOrthopedic department
Owner:THE SECOND PEOPLES HOSPITAL OF NANTONG

Cavitation-preventing device for condensate pump

PendingCN112412889AReduce water temperatureImprove cavitation conditionsPump componentsPumpsEngineeringCondensate pump
Owner:彭佳丽

Industrial robot fixture for teaching

InactiveCN107808581ASimple structureEasy to useEducational modelsEngineeringFlange
Owner:CHANGSHA ZHANSHUO XUANXING INFORMATION TECH CO LTD

Robot trajectory planning method

ActiveCN114290335AProgramme-controlled manipulatorTotal factory controlLocal optimumSorting algorithm
Owner:HENAN UNIV OF SCI & TECH

Solar cell panel and manufacturing method thereof

InactiveCN109686800ASolve the problem of risk of obsolescenceReduce areaFinal product manufacturePhotovoltaic energy generationPhotoelectric conversionEngineering
Owner:GUANGDONG HANERGY THIN FILM SOLAR CO LTD

Preparation method of flexible strip-shaped lithium-carbon dioxide battery positive electrode material and battery

ActiveCN113659159ACharging Potential DecreaseThe assembly process is simple and fastFuel and secondary cellsCell electrodesMetallic lithiumElectrolytic agent
Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS

Seed discharging device for subregion seeder

InactiveCN105557154ASimple structurePracticalSeed depositing seeder partsSeederEngineering
Owner:刘娜

Second-level fixation production process for selenium-rich green tea

InactiveCN105076532AImprove qualityPre-extraction tea treatmentRoom temperatureGreen tea
Owner:王传财

Smoke collection type laser coding device for traditional Chinese medicine preparation packaging

InactiveCN112277480AAvoid pollutionTypewritersDirt cleaningEngineeringSmoke Emission
Owner:蔡永霞

High-energy-density lithium ion battery

InactiveCN111697186AHigh voltageImprove cycle performanceCell electrodesCell component detailsElectrolytic agentHigh energy
Owner:SHENZHEN GPC ENERGY GRP CO LTD

Automatic guitar string adjusting device capable of tuning automatically

InactiveCN111145704AReduce mistakesImprove tuning efficiencyGuitarsLeft wallElectrical and Electronics engineering
Owner:台州椒江中含乐器科技有限公司

Tool for auxiliary adjustment of automatic welding tungsten electrode inclined angle

InactiveCN104625363AQuality improvementImprove accuracyWelding accessoriesEngineeringTungsten electrode
Owner:CHINA NUCLEAR IND 23 CONSTR

Mechanical cutting device for leather production

InactiveCN113025765ALabor savingImprove cutting effectLeather clicking/perforating/clickingSkins/hides/leather/fur manufacturing apparatusElectric machineryEngineering
Owner:陈伟清

Ultra-large-breadth inclined aerial camera

ActiveCN112577471AGuaranteed overlapImprove the efficiency of aerial photographyTelevision system detailsPicture taking arrangementsView cameraClassical mechanics
Owner:BEIJING GEO VISION TECH

A system for placing advertisement on intelligent LED screen based on street gate of residential area

InactiveCN109242541AShorten the timeEasy to useMarketingTraffic restrictionsResidential areaVehicle identification
Owner:安徽鑫九天文化传媒有限公司

Indoor positioning method and system for robot

PendingCN114689053AImprove reliabilityImprove accuracyNavigational calculation instrumentsCharacter and pattern recognitionImage matchingPositioning system
Owner:SHENZHEN UMOUSE TECH DEV

Impact resistant PET/LCP (Polyethylene Terephthalate/Liquid Crystal Polymer) composite material

InactiveCN109385113ALCP content decreasedImprove impact resistanceGlass fiberPolyethylene terephthalate glycol
Owner:FOSHAN HEHONG TAIYE TECH CO LTD

Tethered closure device

PendingCN113573987ARapid identificationPrevent accidental lossCapsClosure capsClassical mechanicsStructural engineering
Owner:NYPRO INC

Yarn feeding brake structure for netting machine

PendingCN109706594ASimple structureCompact structureLoomsYarnEngineering
Owner:YANGZHOU HAILI PRECISION MACHINERY MFG

Anti-human Tim-1 antibody with neutralization activity

InactiveCN109265549AStrong specificityHigh affinityBiological material analysisAntiviralsDiseaseHumanized antibody
Owner:ACADEMY OF MILITARY MEDICAL SCI

A kind of automobile window control system and automobile

ActiveCN107323426BEliminate potential safety hazardsVehicle cleaningSignalling/lighting devicesControl systemEngineering
Owner:BEIJING ELECTRIC VEHICLE

Low smoke and zero halogen flame retardant sheathing material with low temperature, oil and torsion resistance as well as preparation method and application

InactiveCN105037914AGive full play to weather resistanceGood weather resistancePolymer scienceMeth-
Owner:SHANGDONG HUALING CABLE

Angle steel punching manual positioning tool

PendingCN107876646AReduce operating intensitySimple and fast fixation processMetal-working feeding devicesPositioning devicesPunchingEngineering
Owner:成都朋昌电力构件有限公司

Bayes non-local mean image restoration method

InactiveCN102800077AExact searchImprove repair effectImage enhancementAlgorithmNon local
Owner:XIDIAN UNIV

Disinfectant solution

InactiveCN106900773ADoes not harm the skinBiocideDead animal preservationDisinfectantGlycerol
Owner:周汉云

Mailbox device

InactiveCN108855762ASimple structureEasy to operateLiquid surface applicatorsKitchen equipmentVehicle frameEngineering
Owner:俞岳田

Double-source gas combined valve

InactiveCN101363549ASimple connection structureEasy to manufacture and installMultiple way valvesValve housingsEngineeringControl valves
Owner:南京斯奥欣电气具有限公司

Colloidal gold test strip, kit and detection method for detecting T-2 toxin

InactiveCN113640522AWide linear rangeLow detection limitBiological testingAntigenCompetitive binding
Owner:INST OF ENVIRONMENTAL MEDICINE & OCCUPATIONAL MEDICINE ACAD OF MILITARY MEDICINE ACAD OF MILITARY SCI

Elevator polling monitoring system and elevator polling monitoring method based on block chain

InactiveCN111170104APrevent counterfeitingRealize automatic reportingKey distribution for secure communicationDatabase distribution/replicationMonitoring systemLong-haul communications
Owner:BEIJING LOIT TECH

Section-position using method adopting high-concentration 2,4-D and glycerinum gel

InactiveCN105191929AContinue to applyReduce evaporationBiocidePlant growth regulatorsBiotechnologyCellulose
Owner:钱家静

Low-temperature compressor and superfluid helium low-temperature system

PendingCN113969883ASmall span of temperature zoneSimplify control difficultyPositive displacement pump componentsCompression machinesImpellerEngineering
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Remote technical support system based on satellite network

InactiveCN107682072ARealize remote fault diagnosisImprove signal coverageProgramme controlComputer controlComputer moduleShore
Owner:武汉凌安科技有限公司

Method and system for measuring longitudinal scale uniformity of electrolytic copper foil, and crude foil engine

ActiveCN114214673AMeasurement devicesProcess efficiency improvementPower batteryFlow transducer
Owner:GUANGDONG FINE YUAN SCI TECH CO LTD

Spiral microchannel, and use method and tandem and parallel mounting method thereof

InactiveCN108132208AImprove capture efficiencyEasy to handlePreparing sample for investigationLaboratory glasswaresRare cellEngineering
Owner:黄庆

Guide mechanism for fabric hems

InactiveCN106222900AReduce difficultyPrecise positioningWork-feeding meansEngineeringMachining process
Owner:ZHEJIANG HUASHENG GARMENTS

Treatment method for removing complex nickel out of wastewater

InactiveCN103755067AEasy to handleGood value for moneyWater contaminantsMultistage water/sewage treatmentAluminium chlorideSodium salt
Owner:SHANGHAI FENGXIN ENVIRONMENTAL PROTECTION TECH

Assembled upwelling medium filtering device

PendingCN111252929AAvoid scourReduce distractionsFatty/oily/floating substances removal devicesWater contaminantsSurface waterMechanical engineering
Owner:苏州汇义德科技有限公司

Constant volume feeding device for clothes treatment agent

ActiveCN110130054ARealize automatic volume deliveryImprove experienceOther washing machinesTextiles and paperReciprocating motionEngineering
Owner:CHONGQING HAIER ROLLER WASHING MASCH CO LTD +1

Foldable garage

InactiveCN105178652ASimple structureEasy to useParkingsElectric machineryEngineering
Owner:DAFENG LYUYE XINZHONG AGRI DEV

Device and method for realizing wide-range scanning imaging through adoption of photoelectric detector array

PendingCN107819993AImaging RealizationFast step scanTelevision system detailsColor television detailsPhotovoltaic detectorsOptical axis
Owner:杨荣

A heat dissipation device for a computer

InactiveCN109933167AReasonable designEasy to useDigital processing power distributionTemperature controlSurface layer
Owner:天津码上科技有限公司

Method for preparing litchi preservative by utilizing natural plants

InactiveCN104489065AImprove antioxidant functionReduced activityFruit and vegetables preservationNutritive valuesBiotechnology
Owner:湖南双创部落信息咨询服务有限责任公司

Waste heat utilization device of waste oil regeneration rectification catalytic system

ActiveCN112710169AConvenient distillation workMeet the needs of waste heat recoveryOperating means/releasing devices for valvesMultiple way valvesCooling coilWaste oil
Owner:上海中器环保科技有限公司

Clasp bar for C-shaped hair extension clasps

PendingCN107495595AExtended service lifeAchieve supportCurling devicesEngineeringStructural engineering
Owner:葛翔

Vortex tube-type membrane component and system

InactiveCN105688678AEasy to separateExtended service lifeSemi-permeable membranesTangential forceTower
Owner:SUZHOU INTER IND WATER TREATMENT ENG

Impregnation device for glass fiber cloth processing

PendingCN113417101AEasy to soakDry wellTextile treatment containersLiquid/gas/vapor removalGlass fiberEngineering
Owner:江苏斯凯氟复合材料有限公司

Tegillarca granosa hemoglobin Tg-HbIIA and application thereof

InactiveCN102643342ANo toxicityBroad-spectrum bactericidal activityAntibacterial agentsPeptide/protein ingredientsDiseaseAquaculture industry
Owner:ZHEJIANG WANLI UNIV

Methods and devices for ciphering and deciphering file

InactiveCN103338106AImprove securityAvoid crackingEncryption apparatus with shift registers/memoriesPublic key for secure communicationComputer hardwareUser input
Owner:DAWNING CLOUD COMPUTING TECH CO LTD

Chelate blocking remover suitable for complicated scaling reservoir layers, and preparation method of chelate blocking remover

ActiveCN106867490ASatisfy the blocking conditionLow flow resistanceDrilling compositionInjection pressureSulfate
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Data transmission method and apparatus, network side device, and terminal

InactiveCN109286475AAvoid Feedback Resource ConflictsSimple and fast operationError prevention/detection by using return channelWireless communicationFrame sequenceComputer terminal
Owner:MEIZU TECH CO LTD

Intelligent model information leakage degree evaluation method and system, medium and equipment

ActiveCN112269987AImproving the lack of leakage assessment methodsImprove the lack ofCharacter and pattern recognitionDigital data protectionData setAttack
Owner:XIDIAN UNIV

Unmanned aerial vehicle air route network planning method and device, and storage medium

InactiveCN110543188AGood conditionAdaptive controlPosition/course control in three dimensionsUncrewed vehicleEngineering
Owner:CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC

Tea leaf quality improver

InactiveCN105819948AReduce evaporationExtended stayAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersPhosphateEvaporation
Owner:李占锋

Crawler traveling type surface defect detection device for crane jib

PendingCN114295717AAvoid breaking accidentsEnsure safetyMaterial magnetic variablesMarine engineeringStructural engineering
Owner:CHINA ELECTRIC POWER RES INST +2

Equipment for detecting air tightness and corrugated size of corrugated pipe

InactiveCN112432734AAdjust test pressureDetection of fluid at leakage pointUsing fluid meansWater flowEngineering
Owner:邓建芳

Vibration motor

ActiveCN110266171AAchieve vibrationImprove the vibration effectReciprocating/oscillating/vibrating magnetic circuit partsElectric machineMagnetization
Owner:AAC TECH PTE LTD

Power meter reading communication module based on single-carrier, multi-carrier and wireless communication fusion

InactiveCN109920229AWith power outage reporting functionAchieve integrationElectric signal transmission systemsCarrier signalDc circuit
Owner:QINGDAO EASTSOFT COMM TECH

Self-compacting combined type filling layer

ActiveCN107715829AAchieve self-compressing effectEasy to mass produceChemical/physical/physico-chemical processesPore diameterEngineering
Owner:宣城市楷昂化工有限公司

High speed electric spindle supported by all-permanent magnet bearing

InactiveCN102437798AImprove stabilityIncrease speedMagnetic holding devicesSupports/enclosures/casingsThrust bearingEngineering
Owner:SHANGHAI UNIV

Soil conditioner and preparation method thereof

InactiveCN112877077AChange physical and chemical propertiesImprove propertiesOther chemical processesOrganic fertilisersEtherEdaphic
Owner:HAINAN JINYUFENG BIOLOGICAL ENG

Smart watch for monitoring heart rate and blood pressure

InactiveCN113100730AAvoid sweatingEvaluation of blood vesselsSensorsIntensive care medicineBiomedical engineering
Owner:WUHU LE CHUANG ELECTRONICS TECH CO LTD

A washable silk quilt and manufacturing method thereof

ActiveCN104172822BNovel structureSimple structureBed-coversEngineeringElectrical and Electronics engineering
Owner:SUZHOU CIYUN SILK PROD

Application repairing method and apparatus

ActiveCN104866307ASpecific program execution arrangementsSoftware engineeringInformation acquisition
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Anti-leaking and anti-blocking irrigation equipment for agricultural production

InactiveCN111406609AAvoid cloggingEasy to useWatering devicesCultivating equipmentsAgricultural scienceAgricultural engineering
Owner:包宇峰

Femoral stem turning clamp

InactiveCN106826326ASimple structureEasy to operatePositioning apparatusMetal-working holdersMedical equipmentFemoral stem
Owner:WUHAN YIJIABAO BIOMATERIAL CO LTD

Correction method for testing hot film on surface of rotor

ActiveCN113340473AFluid speed measurement using thermal variablesCalorimeterImpellerEngineering
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI

Compound insecticide of lecanicillium lecanii and stemonine

InactiveCN107087643ANo pollution in the processDelay drug resistanceBiocideDead animal preservationToxicologyLecanicillium lecanii
Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI

Brake calliper of a disk brake for motor vehicles

ActiveCN110905949AFree from influenceProtected from external influencesAxially engaging brakesBrake actuating mechanismsAxial displacementControl theory
Owner:ZF CV SYST EURO BV

Ultrafiltration membrane water treatment control method and system

InactiveCN111777219ARealize fully automatic controlHigh degree of intelligenceUltrafiltrationTreatment involving filtrationAlarm messageAutomatic control
Owner:无锡中科电气设备有限公司

Multifunctional liquid toothpaste

InactiveCN108618980ACosmetic preparationsToilet preparationsBleeding gumTooth Erosion
Owner:叶绿芝生物科技(中山)有限公司

Artificial intelligence automobile financial risk control system based on big data

InactiveCN112418871AEnsure safetyBig limitationsFinanceProtocol authorisationOperations managementReliability engineering
Owner:郑路遥

Field dictionary automatic extension method based on vocabulary annotation

ActiveCN103116573AAvoid unbalanced effectsSpecial data processing applicationsFeature setAnnotation
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Response method and device of electronic equipment and electronic equipment

PendingCN113485625ADoes not change display areaEasy to operateInput/output processes for data processingSoftware engineeringComputer science
Owner:VIVO MOBILE COMM CO LTD

Silk anti-wrinkle non-ironing finishing agent

InactiveCN107558223AEasy to makeGood shaping effectAnimal fibresWrinkle skinBenzoyl peroxide
Owner:顾香

Compositions useful as fibrin sealants

InactiveCN1260720AInhibition of polymerizationReduce transmissionSurgical adhesivesPeptide/protein ingredientsMedicineFactor X
Owner:BRISTOL MYERS SQUIBB CO

Novel electronic machining operation table

InactiveCN112066171AChange areaEasy to useStands/trestlesDrive wheelElectric machinery
Owner:LEIYANG YAXIANG ELECTRONICS TECH

Combined control system for cooling towers

InactiveCN106123671AReduce evaporationReduce electricity costsHeat exchange apparatusCooling towerControl system
Owner:合肥天沃能源科技有限公司

Electronic device tightening device

InactiveCN108692141ATight effectiveNot easy to damageStands/trestlesEngineeringUltimate tensile strength
Owner:吴倩倩

Novel sewing machine for knitwear production

InactiveCN106868704AAchieve sewingLabor savingKnittingElectric machineryEngineering
Owner:CHONGQING YINGCHUAN MACHINERY MFG

Support assembly for elevator car operating panel

InactiveCN107986121AMachine supportsElevatorsFront panelStructural engineering
Owner:OTIS ELEVATOR CO

Operation processing method and device, electronic device, storage medium and operation processing system

InactiveCN109413093AImprove securityTransmissionAuthorizationOperating system
Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1

Self-cleaning municipal advertising board

PendingCN113305075AEasy to cleanImprove cleaning qualityCleaning using toolsCleaning using liquidsConstruction engineeringUse equipment
Owner:陈奖辉

LED street lamp

InactiveCN109578865AEasy maintenanceImprove maintenance efficiencyMechanical apparatusLighting support devicesEngineeringLED lamp
Owner:江苏鑫顺达智慧照明科技有限公司

Mobile terminal, server, content-based image recognition searching method and system

InactiveCN105824928AImprove convenienceImprove accuracySpecial data processing applicationsPattern recognitionClassification types
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Charging control method, device and system and storage medium

PendingCN114583791AImprove charging efficiencyBatteries data exchangeCircuit monitoring/indicationBattery chargeCharge current
Owner:VIRIDI E MOBILITY TECH NINGBO CO LTD +2

Pellet diameter measuring method

InactiveCN106441128AHigh measurement accuracyUsing optical meansRepeatabilityMeasurement precision
Owner:CNNC JIANZHONG NUCLEAR FUEL +1

Method for determining content of lanthanum oxide in lanthanum phosphate

InactiveCN111596001AEliminate distractionsLow costChemical analysis using titrationPhysical chemistryPhosphoric acid
Owner:NANCHANG HANGKONG UNIVERSITY

Range finding method and system for dangerous material container falling into water

InactiveCN105699942APosition fixationPositioning technologySubmarine
Owner:DALIAN MARITIME UNIVERSITY

SBR modified road asphalt production device

InactiveCN113502712AImprove crushing effectAchieve crushing and mixingRoads maintainenceSpiral bladeDrive shaft
Owner:ANHUI UNIV OF SCI & TECH

Reversible clamp for welding circuit board

InactiveCN101711093AAvoid difficultiesGuarantee product qualityPrinted circuit assemblingWelding/cutting auxillary devicesEngineeringWell control
Owner:TIANJIN ZHONGHUAN ELECTRONICS COMP

Polyvinyl chloride resin composition film

ActiveCN105518061AImprove low temperature impact resistanceExcellent self-adhesivenessPolymer sciencePolystyrene
Owner:RIKEN TECHNOS CORP

Open-source software reliability modeling method considering fault introduction based on Pareto distribution

ActiveCN111045938AFit closelyGood forecastSoftware testing/debuggingSoftware reliability modelAlgorithm
Owner:SHANXI UNIV

Method for preparing microspheres through oil in nano-particle suspension-oil in oil and sustained-release microspheres

InactiveCN102895197AImprove adhesionReduce inflammationGranular deliveryAntineoplastic agentsCell adhesionMicrosphere
Owner:SHANGHAI JIAO TONG UNIV

Fuel nozzle, combustion chamber and aircraft engine

ActiveCN109945235AImprove stabilityGood fuel atomizationContinuous combustion chamberAviationCombustion chamber
Owner:AECC HUNAN AVIATION POWERPLANT RES INST

Transformer winding looseness recognition method based on LMD and permutation entropy

InactiveCN112906489AImplement diagnosticsGood detail complexityKernel methodsCharacter and pattern recognitionFeature vectorFeature extraction
Owner:JIANGSU ELECTRIC POWER CO

UK wiring terminal and manufacturing method thereof

InactiveCN102694292ALow costImprove performanceContact member manufacturingCoupling contact membersLiquid stateDie casting
Owner:郑利品

Pork mung bean sauce and preparation method thereof

InactiveCN105876642AFull of nutritionIncrease appetiteFood scienceDigestionSoya sauce
Owner:陈永福

User behavior recording method, device and equipment

PendingCN112000563AHardware monitoringEvent triggerEngineering
Owner:ANT SHENGXIN (SHANGHAI) INFORMATION TECH CO LTD

Mixed culture method of microorganism containing oil

InactiveCN103045491AEnhanced mutual compatibilityMixed culture goodFungiUnicellular algaeMicroorganismMixed culture
Owner:CHINA PETROLEUM & CHEM CORP +1

Display method of design library and design unit

InactiveCN106650108AQuick identificationImprove design efficiencyConfiguration CADCAD circuit designComputer architecture
Owner:北京华大九天科技股份有限公司

Stirring equipment for industrial production raw material processing

InactiveCN113019173AImprove stirring efficiencySpeed up workRotary stirring mixersTransportation and packagingWater storageDrive wheel
Owner:闫博文

Measuring device for aligning with continuous casting crystallizer and measuring method thereof

ActiveCN101788291AEasy to installQuick installationSurveyor's staffsMovable markersMeasurement deviceEngineering
Owner:WUHAN UNIV OF SCI & TECH

Cryogel storage battery

InactiveCN109713378ANo pollution in the processIncrease effective capacityFinal product manufactureLead-acid accumulators constructionPrimary batteryPolycrystalline silicon
Owner:王晶晶

Infant wet tissues and preparation method thereof

InactiveCN108078859AGood antibacterial functionEasy to cleanCosmetic preparationsToilet preparationsIrritationGlycerol
Owner:WALCH GUANGZHOU COMMODITY

Chessboard tool facilitating beginners and work method of chessboard tool

InactiveCN108434716AOperation will notIncrease light upBoard gamesEngineeringControl unit
Owner:杨桂凤

Automatic cleaning device for plate blanks

InactiveCN109604203AAchieve supportImprove efficiencyDirt cleaningCleaning using toolsEngineeringElectrical and Electronics engineering
Owner:XUZHOU YUANDA SCI & TECH DEV

Production apparatus for chemical auxiliary agent WP corrosion inhibitor

InactiveCN108236895AReduction of intermediate links in the reactionLow reaction temperatureScale removal and water softeningChemical/physical/physico-chemical stationary reactorsPhysical chemistryCorrosion inhibitor
Owner:CHENGDU PU LAI & TECH CO LTD

Laying hen nutrition additive and preparation method thereof

InactiveCN103125754AImprove the immunityEnhance physical fitnessAnimal feeding stuffAnimal scienceAdditive ingredient
Owner:DINGZHENG ANIMAL PHARMA TIANJIN

Distribution method for stabilizing central airflow of blast furnace

PendingCN114150095AHigh precisionStable airflowBlast furnace detailsMining engineeringCoke
Owner:BENXI BEIYING IRON & STEEL GROUP

Method for realizing synchronization of orthogonal frequency division multiplexing (OFDM) digital seismograph by utilizing complementary sequences

InactiveCN102255843AGood autocorrelationSingle peakMulti-frequency code systemsData synchronizationComputation complexity
Owner:SOUTHWEST PETROLEUM UNIV

Dirt-sucking-type self-cleaning screen filter

PendingCN110508053ARealize self-cleaningSimple structureFiltration circuitsStationary filtering element filtersWater flowPower equipment
Owner:HEBEI RUNNONG WATER SAVING TECH

Motor E-shaped clamp spring assembling equipment

InactiveCN107116359AIncrease incomeHigh degree of automationMetal working apparatusElectric machineryStructural engineering
Owner:林育键

Method for detecting 16 kinds of local anesthetic components in adult external products

ActiveCN110596272AEasy to detectHigh sensitivityComponent separationAdditive ingredientCore shell
Owner:广东省药品检验所

Redundant path power subsystem and operation method thereof

ActiveCN103488551ADc source parallel operationPower supply for data processingControl signalEngineering
Owner:IBM CORP

Dry powder glue compounding machine

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