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.

Composite material blade with replaceable blade tip

PendingCN113942643AQuick changeReduce manufacturing costAircraft components testingRotocraftEngineeringStructural engineering
Owner:CHINA HELICOPTER RES & DEV INST

Spring wire, contact probe, and probe unit

InactiveCN102369447AConsider electrical conductivityFlexibilityElectrical measurement instrument detailsCoupling contact membersConductive materialsBiomedical engineering
Owner:NHK SPRING CO LTD

Rehabilitation management system based on clinical nutrition medicine intervention as core

InactiveCN108470579AEasy to adjustIntervention is scientifically reasonableHealth-index calculationNutrition controlHuman bodyClinical nutrition
Owner:蒋荣喜

Surface treatment method for chromium and zinc-free coating of neodymium-iron-boron permanent magnet material

ActiveCN102464909AHigh energy consumptionImprove anti-corrosion performanceAnti-corrosive paintsPaints with free metalsEpoxyTin dioxide
Owner:BEIJING ZHONG KE SAN HUAN HI TECH +1

Novel clinical inspector for internal medicine department

PendingCN110448262ARealize all-round monitoringStable positionSurgeryEndoscopesAirbagSurgery
Owner:童爱霞

Load balancing method and equipment and computer readable memory medium

InactiveCN108810118AIncrease loadImprove interaction speedTransmissionClient-sideData transmission
Owner:NUBIA TECHNOLOGY CO LTD

Text processing model training method and device, electronic equipment and storage medium

PendingCN113408284AEasy to useImprove accuracyNatural language data processingData setEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Pit digging equipment for forestry planting

InactiveCN107820784AExtended service lifeReduce soil adhesion ratePlantingFurrow making/coveringForest industrySpiral blade
Owner:ZHENGZHOU UNIVERSITY OF AERONAUTICS

Dendritic reverse demulsifier

InactiveCN102234526AImprove demulsification efficiencyImprove water qualityDewatering/demulsification with chemical meansDemulsifierEpoxy
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Pipeline separation water prevention and heat preservation integrated wall body and building formed by same

PendingCN110528724AEasy maintenanceEasy to replaceCovering/liningsElectrical apparatusEngineeringElectrical and Electronics engineering
Owner:GUIZHOU LANTU NEW MATERIALS

Swing type material sampling device with automatic cleaning function

PendingCN114459827AImprove wear resistanceExtended service lifeWithdrawing sample devicesCleaning using toolsThermodynamicsProcess engineering
Owner:DANDONG DONGFANG MEASUREMENT&CONTROL TECHCO

Motor bus voltage sampling circuit based on CCM working mode Flyback circuit

InactiveCN110221114ASimple structureReduce precisionCurrent/voltage measurementApparatus with intermediate ac conversionCapacitanceLow voltage
Owner:JEE AUTOMATION EQUIP SHANGHAI CO LTD

Kit for detecting human Card9 gene polymorphism, detection method and application

ActiveCN112725433AHigh clinical application valueMicrobiological testing/measurementDNA/RNA fragmentationClinical efficacyCARD9 Gene
Owner:上海市松江区中心医院

Preparation, application and regeneration methods of hydroxyl magnesium@oxidized graphene supported carbon fiber cloth

InactiveCN106693910ALower synthesis costSimple methodOther chemical processesWater contaminantsFiberDesorption
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

Traditional Chinese medicine for treating vitiligo

InactiveCN102366468ANormal pigmentDermatological disorderPlant ingredientsDiseaseSalvia miltiorrhiza
Owner:CHENGDU LYUDI TECH

Filter

InactiveCN103239922ANot easy to damageImprove filtering effectFluid-pressure actuator componentsStationary filtering element filtersFiltrationBiochemical engineering
Owner:HAIMEN DASHENG WATER TREATMENT EQUIP PLANT

Method for dynamically estimating maximum available capacity of decommissioned power battery

PendingCN113255214AAvoid falling intoAvoid getting stuck in local optimaElectrical testingArtificial lifePower batteryAlgorithm
Owner:NANJING INST OF TECH

Unmanned aerial vehicle image transmission integrated camera

InactiveCN106572288AImprove efficiencyReal-time intelligence supportTelevision system detailsPicture signal generatorsImaging processingImage compression
Owner:GUANGDONG RONGQE INTELLIGENT TECH CO LTD

Carbon footprint calculation method based on coal products

PendingCN114596072AAddressing issues with emission reduction measurement models without coal productsAvoid missingTechnology managementOffice automationCarbon footprintFull life cycle
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD MARKETING SERVICE CENT +2

Auxiliary connector

InactiveCN108649361ANot easy to damageSecuring/insulating coupling contact membersCoupling contact membersFlexible circuitsEngineering
Owner:BOE TECH GRP CO LTD +1

Caking material drying device for machining new materials

InactiveCN109114906AEfficient dryingSimple structureDrying gas arrangementsDrying machines with non-progressive movementsPulp and paper industryFan blade
Owner:陈东兴

Efficient two-shaft boxing manipulator

PendingCN114227654AMove quicklyImprove packaging efficiencyProgramme-controlled manipulatorGripping headsStructural engineeringMechanical engineering
Owner:昌晖

Straightness measuring device and measuring method

InactiveCN114322721ASimple structureAccurate measurementAngles/taper measurementsMeasurement deviceLocking mechanism
Owner:COOPER STANDARD AUTOMOTIVE KUNSHAN CO LTD

Economical turning repair wheel

InactiveCN102582357AExtended service lifeExtend the turnaround cycleRail-engaging wheelsWheel manufactureEngineeringWorkload
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

Workbench

PendingCN112677114AImprove the efficiency of processing circulationWaste less timeWork benchesEngineeringMaterials processing
Owner:11TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP

Centralized treatment device of rural domestic sewage

InactiveCN107445286AReduce laborImprove work efficiencyShaking/oscillating/vibrating mixersTransportation and packagingSewageEngineering
Owner:众顶(广州)科技有限公司

Light-operated low-temperature protection device for lithium battery pack and low-temperature protection method used therein

ActiveCN106941202ALow temperature protection is effectiveReduce power consumptionCell temperature controlElectricityInsulation layer
Owner:ANHUI LONG VOLT ENERGY CO LTD

Ultra-narrow band Faraday normal dispersion atomic filter and filtering method based on cavity electromagnetic induction transparency

ActiveCN110133878AEnhanced rotation effectAchieve mutual perpendicularityNon-linear opticsZeeman energySignal light
Owner:SHAANXI NORMAL UNIV

Underground water type drinking water source protection area division method

InactiveCN105631763AHigh precisionData processing applicationsWater sourcePotable water
Owner:BEIJING NORMAL UNIVERSITY

Quick-changing T-shaped screw seat

InactiveCN103158016AReduce auxiliary timeImprove interchangeabilityPositioning apparatusMetal-working holdersScrew threadAngle alpha
Owner:ANSTEEL HEAVY MACHINERY CO LTD

Weight linked one-way valve and seesaw combined directional communicating part and pipeline and pipe network type cockroach and mouse trap thereof

InactiveCN102177884AImprove Section UtilizationContinuously workingAnimal trapsEngineeringCockroach
Owner:朱嘉慧

Geocoding method and system, terminal and storage medium

PendingCN112256817AReduce in quantityAvoid wastingDatabase updatingRelational databasesDatasheetEngineering
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Method for extracting genistein and glucoside thereof

ActiveCN112358461AHigh extraction rateHigh puritySugar derivativesSugar derivatives preparationFlemingia macrophyllaGlycoside
Owner:重庆市六九畜牧科技股份有限公司

Adjustment mechanism for secondary lens group of astronomical telescope

PendingCN106646848AIngenious designCompact structureTelescopesMountingsEngineeringAstronomical telescopes
Owner:NANTONG SCHMIDT OPTO ELECTRICAL TECH CO LTD

Vacuum electron beam welding method for thin-walled titanium alloy assembly

InactiveCN1762636AImprove pass rateQuality improvementElectron beam welding apparatusWave shapeTitanium alloy
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Heat exchange device for dust-contained smoke

InactiveCN105486098AIncreasing energy efficiencyWaste heat treatmentSuperheaterEconomizer
Owner:NINGBO HEXIE ENERGY CONSERVATION

Method for identifying leakage of urea pressure pipe of aftertreatment system

InactiveCN111878205AAvoid emissions deteriorationAvoid runnabilityInternal combustion piston enginesExhaust apparatusControl engineeringControl theory
Owner:SHANGHAI XINGRONG AUTOMOBILE TECH CO LTD

Method for controlling micro-polluted source water body by water ecological system and microorganism aeration device

PendingCN109110913AReduce shockNo churn problemTreatment using aerobic processesSustainable biological treatmentTreatment effectSewage
Owner:GUIZHOU NORMAL UNIVERSITY +1

Recyclable hollow cantilever probe front end loading method and cleaning method

ActiveCN114082455AShorten the conveying distanceShorten exchange timeLaboratory glasswaresCleaning using liquidsEngineeringSodium hypochlorite solution
Owner:SOUTH CHINA UNIV OF TECH

Battery automatic replacement and parking system for electric vehicles in parking lot

InactiveCN108082145AImprove site utilizationHigh degree of intelligenceCharging stationsElectric propulsion mountingDrive wheelElectrical battery
Owner:XIHUA UNIV

Basement leaking stoppage method

InactiveCN109098213APlugging method is simpleEasy to operateArtificial islandsUnderwater structuresBasementWater diversion
Owner:CHINA CONSTR FOURTH ENG DIV

Production method of epoxy glass cloth laminated board

InactiveCN102412040AExcellent heat and humidity resistanceImprove mechanical propertiesInsulatorsEpoxyAlkali free
Owner:扬州瑞林电工材料有限公司

Automatically-adjustable constant-force spring support and hanger

ActiveCN111237547AImprove the anti-vibration effectPrevent rustPipe supportsServomotor componentsLine tubingJackscrew
Owner:盐城市恒盛达机械有限公司

Channel plate device for road finishing machine

PendingCN114381990ARoads maintainenceEngineeringStructural engineering
Owner:JOSEPH VOEGELE AG

Hydraulic station system

InactiveCN105298954APrecise speed controlPrecise pressure controlServomotorsSolenoid valveFuel tank
Owner:SHANGHAI ELECTRICAL HYDRAULICS & PNEUMATICS

Large-tow carbon fiber pre-oxidation furnace and pre-oxidation method

PendingCN114457463ASmooth wire runningUniform tensionFibre chemical featuresFiberCarbon fibers
Owner:CHINA PETROLEUM & CHEM CORP +1

Loading and unloading carrying equipment for plate-shaped component

PendingCN111606028AEasy job handlingIncrease productivityConveyor partsButt jointEquipment use
Owner:昆山威典电子有限公司

Electrorheological clutch with braking function

PendingCN113531020AImprove comfortImprove performanceLiquid resistance brakesBrake actuating mechanismsElectrorheological clutchEngineering
Owner:SHANGHAI INST OF TECH +1

High-purity anhydrous hydrofluoric acid sampling equipment and sampling method thereof

PendingCN110426246AIsolate pollutionAvoid pollutionWithdrawing sample devicesAir cycleHydrofluoric acid
Owner:冠礼控制科技(上海)有限公司

Hybrid automatic repeat request feedback method, base station and user equipment

ActiveCN104185963BLow powerError prevention/detection by using return channelUser equipmentHybrid automatic repeat request
Owner:HUAWEI TECH CO LTD

Method for detecting internal core temperature of power battery

PendingCN114166370AReduce deformationReduce the problem of uneven current distributionThermometers using physical/chemical changesPower batteryBroadband light source
Owner:GUANGDONG HYNN TECH CO LTD

Battery negative electrode active material and preparation method thereof, battery negative electrode and secondary battery

PendingCN114204006AIncrease energy densityImprove dynamic performanceSecondary cellsNegative electrodesElectrical batteryHigh energy
Owner:BERZELIUS (NANJING) CO LTD +1

Hand rehabilitation device driven by shape memory alloy wires

PendingCN111685964AReduce quality problemsMeet different drive requirementsChiropractic devicesPhysical medicine and rehabilitationHand parts
Owner:NORTHEAST FORESTRY UNIVERSITY

Method for preparing amorphous metal soft magnetic powder core

ActiveCN104190945AHigh densityHigh effective permeabilityInorganic material magnetismNitrogenStress relief
Owner:NINGBO YUNSHENG +2

Intelligent collection cabinet for financial bills

InactiveCN112109472ATimely dehumidificationPlay the function of drying and disinfectionGas treatmentDispersed particle separationEngineeringMoisture sensor
Owner:STATE GRID SHANDONG ELECTRIC POWER

Combination immunomodulation and uses thereof

PendingCN114423449AOrganic active ingredientsNanomedicineImmunomodulationsCancer research
Owner:OHIO STATE INNOVATION FOUND

Polyamine inhibitor for drilling fluids and method for preparing polyamine inhibitor

InactiveCN102504065AImprove performancePrevent hydrationOrganic compound preparationDrilling compositionWater basedDistillation
Owner:BC P INC CHINA NAT PETROLEUM CORP +2

Home gateway remote connection method and device

InactiveCN106330631AGuaranteed reliabilityData switching by path configurationNetwork connectionsIp addressWeb service
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Automobile fuel tank safety system and control method thereof

PendingCN113428000AEnsure safetyGuaranteed uptimeLarge containersUnderstructuresFuel tankActuator
Owner:CHERY COMML VEHICLE ANHUI

Method for producing chromium-enriched shiitake mushrooms

InactiveCN104705068ACultivating equipmentsMushroom cultivationTrace elementHypha
Owner:张涛

Method and system for recording engineering drawing modification information

InactiveCN110347686AImprove the efficiency of modifying informationDatabase updatingSpecial data processing applicationsComputer science
Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

A color verification-based shared device starting system and a color verification-based shared device starting method

InactiveCN109840442AAvoid lostIncrease success rateApparatus for meter-controlled dispensingSensing by electromagnetic radiationUser inputColor recognition
Owner:浙江九点健康科技有限公司

Nuclear environment data storage method and device

ActiveCN112579570ASimplify complexityIncrease storage capacityNatural language data processingGeographical information databasesAmbient dataSoftware engineering
Owner:CHINA INST FOR RADIATION PROTECTION

Bithiophene benzothiadiazole-bithiophene pyrrolopyrrole conjugated polymer and preparation method thereof

InactiveCN105622902AHigh charge transport performanceImprove solar light absorption efficiencySolid-state devicesSemiconductor/solid-state device manufacturingPolymer scienceHydrogen atom
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

LED driver chip, LED drive circuit and LED lamp

ActiveCN106332397AReach the effect of dilationElectric light circuit arrangementOvervoltagePower flow
Owner:WUHU SUNSHINE ELECTRONICS TECH

Miniature facial massager

InactiveCN103655144AEasy to fixVibration massageSuction-kneading massageSoftware engineeringEngineering
Owner:樊书印

Double-power-supply automatic change-over switch

InactiveCN104467158AReduce instabilityExemption from stabilityEmergency power supply arrangementsStandby powerEngineering
Owner:TIANJIN CLP HUALI ELECTRICAL SCI & TECH GROUP

Storage device, temperature monitoring method, and power supply control method

ActiveCN110953839AGuaranteed insulation effectGuaranteed reliabilityDomestic cooling apparatusLighting and heating apparatusEquipment temperatureStandby power
Owner:GREE ELECTRIC APPLIANCES INC

Sound navigation method and personal navigation device using same

InactiveCN101782401AInstruments for road network navigationPersonal navigation deviceNavigation function
Owner:MITAC COMP (SHUN DE) LTD

Horizontal hot pressing veneer drier

ActiveCN101130252ASimple structureRealization of automatic board feedingPlywood pressesVeneer pressesHydraulic cylinderAgricultural engineering
Owner:JINMEN HYDRAULIC PRESS MFG DATIAN COUNTY FUJIAN PROV

Water-air separation device for concentrated feed processing

ActiveCN110345746ASolve the problem of poor heat conduction effect, resulting in poor drying efficiencyImprove drying efficiencyDrying solid materialsHeating arrangementWater vaporAir separation
Owner:徐州德诚饲料有限责任公司

Pre-treatment process for dying cotton and cotton elastic fabric

ActiveCN101906716AImprove qualityEnhance the effect of yeast washingBiochemical fibre treatmentDry-cleaning apparatus for textilesPre treatmentBuffer solution
Owner:PACIFIC (PANYU) TEXTILES LTD

Fluorescent-powder-free single-chip GaN (gallium nitride)-based LED (light-emitting diode) and manufacturing method thereof

InactiveCN102231422AImprove photoelectric conversion efficiencyGood colorSemiconductor devicesQuantum wellContact layer
Owner:TSINGHUA UNIV

Luxury jade-imitating luminous decorating material

InactiveCN1709978ASimple structureEasy to manufactureSurface layerFirming agent
Owner:何一军

Structure of navigation information for video data recorded on a recording medium and recording/reproducing method and apparatus using the structure

InactiveCN101111893ARecord information storageCarrier indexing/addressing/timing/synchronisingComputer hardwareData stream
Owner:LG ELECTRONICS INC

Processing method and system of mobile terminal in standby state

ActiveCN103369642AReduce power consumptionAvoid visitingPower managementEnergy efficient ICTDigital signal processingPhysical layer
Owner:LEADCORE TECH

Semiconductor device

ActiveCN109524368ASemiconductor/solid-state device detailsPrinted circuit aspectsDevice materialSemiconductor chip
Owner:KIOXIA CORP

Solar cell module, solar cell module device comprising same and photovoltaic power generator facility using same

PendingCN111095787AEasy to set upSet compactPhotovoltaic supportsPhotovoltaic monitoringElectrical batterySolar cell
Owner:INO TECH INC

Fuel injection control method and system for four-stroke electronic-control single cylinder diesel

ActiveCN102128098APerformance impactLow costElectrical controlMachines/enginesTop dead centerSolenoid valve
Owner:TSINGHUA UNIV +1

Sealed adhesive sticker coating slitting machine

InactiveCN104386524AArticle deliveryPulp and paper industryPaper sheet
Owner:东莞市安德标签材料有限公司

Road network trajectory clustering analysis method based on improved DPC algorithm

ActiveCN111046968AImprove representationGet rid of distractionsCharacter and pattern recognitionGeographical information databasesCluster algorithmDistance matrix
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Portable high slope intercepting ditch groove excavation device

InactiveCN111877430ASoil-shifting machines/dredgersStructural engineeringDitch
Owner:CHINA FIRST METALLURGICAL GROUP

Quasi-two-dimensional perovskite solar cell of trans-plane structure and preparation method thereof

PendingCN113659079AImprove conductivityEasy extractionSolid-state devicesSemiconductor/solid-state device manufacturingPotassium hexafluorophosphatePerovskite (structure)
Owner:SOUTHWEST PETROLEUM UNIV

Automatic auxiliary demolding device for mini-type precise plastic piece

InactiveCN105922507AReduce usageControl the drying timeEngineeringInjection air
Owner:上海熙视光电科技有限公司

Multifunctional compression atomizer

PendingCN111991656ASave spaceNebulization treatment time controlInfusion devicesMedical devicesEngineeringAir compressor
Owner:PEOPLES HOSPITAL OF HENAN PROV

Biological fertilizer for preventing and treating root rot and preparation method of biological fertilizer

InactiveCN110540459APrevent proliferationPromote growth and developmentAnimal corpse fertilisersBioloigcal waste fertilisersRoot rotFermentation
Owner:六安市裕安区荣伟蔬菜种植专业合作社

Cold wall jacket type high-temperature gas-gas heat exchanger

PendingCN112902710AImprove heat transfer efficiencyImprove heat transfer effectHeat exchanger casingsStationary tubular conduit assembliesThermal dilatationEngineering
Owner:SHANGHAI LANBIN PETROCHEM EQUIP +1

Pollination method of high-efficiency litchi hybridization

InactiveCN106900537AImprove work efficiencySimple methodAgriculturePlant genotype modificationDiseasePollination
Owner:广西作物遗传改良生物技术重点开放实验室 +1

Casting machinery sand mixing equipment with high forming rate

InactiveCN113231600AImprove uniformityIncrease chance of moldingMould handling/dressing devicesEngineeringMechanical engineering
Owner:安徽中诚铸造有限公司

Method and device for data transmission

ActiveCN103095364AEfficient use ofImprove efficiencyRadio transmission for post communicationWireless communicationData informationData transmission
Owner:HONOR DEVICE CO LTD

Alkali washing machine used for diode preparation

PendingCN108711554AHigh degree of automationAchieve a high degree of automationSemiconductor/solid-state device manufacturingWater dischargeMaterial resources
Owner:HUANGSHAN HONGTAI ELECTRONICS

Method for detecting oil-well cement expansion rate

ActiveCN105548243AHigh measurement accuracyImprove measurement accuracyMaterial thermal coefficient of expansionEffective lengthData error
Owner:JIAHUA SPECIAL CEMENT

GPU register reliability verification method and system in server DC testing

ActiveCN107908490AGuaranteed reliabilitySolve the problem that it is impossible to detect whether there is an error message in the GPU port registerDetecting faulty computer hardwareReliability/availability analysisDependabilityComputer science
Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD

Online hospital platform, expert platform, and emergency expert consultation request method

InactiveCN104899427AImprove timelinessImprove booking efficiencyData processing applicationsInformaticsTime limitComputer science
Owner:ANYCHECK INFORMATION TECH +3

Array substrate, flat display panel and method for manufacturing array substrate

ActiveCN104882448AAvoid water ripple phenomenonImprove experience comfortSolid-state devicesNon-linear opticsImaging qualityEngineering
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD

Power transmission line wind vibration control method based on simulated random gust field calculation

ActiveCN102623939AThe implementation effect is goodDevices for damping mechanical oscillationsLoad timeFluid solid coupling
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID +1

Drainage pipeline cleaning device

PendingCN114658095AEasy to cleanSlide to achieveSewer cleaningElectric machineSludge
Owner:义乌市排水有限公司

Water washing smaze air cleaning apparatus

ActiveCN104174239ADecompose fullyUsing liquid separation agentAir cleaningWater flow
Owner:王胜金

Alignment device for planar element, manufacturing equipment for the same, alignment method for the same, and manufacturing method for the same

InactiveCN101981512ASemiconductor/solid-state device manufacturingOriginals for photomechanical treatmentEngineeringShape alignment
Owner:FUJITSU LTD

Heater with humidifying function

InactiveCN103822296ATo achieve the purpose of humidificationNo need to manually addLighting and heating apparatusSpace heating and ventilation detailsCold winterWater storage tank
Owner:沈新荣

Chiral polyalcohol and preparation thereof

InactiveCN101463127AKeep alternationMaintain regional regularityUnit structureChain link
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Textile dye

InactiveCN108625191AReasonable formulaSoft colorDyeing processHydroxylamine HydrochlorideRosin
Owner:NANTONG SHENGSHI XIANGHE TEXTILE CO LTD

Information-reading method of electronic paper

InactiveCN101630103AAuthentic Copy GuaranteedCathode-ray tube indicatorsNon-linear opticsBitmapDatabase
Owner:BEIJING PAIRUIGEN SCI & TECH DEV

Automatic debugging method and device for X-ray energy board card of security check instrument

PendingCN114063178ARealize automatic adjustmentReduce the number of timesNuclear radiation detectionComputer hardwareRobot hand
Owner:WUXI ELECTRONICS & INSTR IND

Face recognition method and system

ActiveCN105184288ARealize precise identificationImprove visibilityCharacter and pattern recognitionPattern recognitionArray data structure
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Application of polyoxometallate containing Keplerate in carrying out heterogeneous photocatalytic degradation on rhodamine B

InactiveCN102210917ARaw material stabilityHigh catalytic efficiencyOrganic-compounds/hydrides/coordination-complexes catalystsMetalloleNitrogen
Owner:BEIJING UNIV OF CHEM TECH

Virtual card generation method and system and electronic equipment

ActiveCN110766388AAddress operational complexitySolve operational efficiencyPayment architectureSoftware engineeringResource transfer
Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Easy-to-disassemble curtain

InactiveCN111166147ACurtain suspension devicesCurtain rodsStructural engineeringMechanical engineering
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Tuckahoe beverage with blood pressure lowering effect

InactiveCN109275820AGreat tasteSimple processing technologyNatural extract food ingredientsFood ingredient functionsEpimediumSolms-laubachia
Owner:靖州康源苓业科技股份有限公司

Transportation device

InactiveCN112830024AReduce wasteReduce manual work stationsPackaging automatic controlArchitectural engineeringCarton
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1

Hollow heat-insulating embossed glass

InactiveCN106476350AGood heat insulationImprove sound insulationGlass/slag layered productsEngineeringThermal expansion
Owner:QINZHOU ZHONGBO GLASS CO LTD

Dual-screen laptop

InactiveCN108008777AWill not oppressVolume/mass flow measurementPower supply for data processingElectricityComputer module
Owner:谢伟伟

Water quality improvement method of static landscape water system

PendingCN112723654AReduce difficultyImprove liquidityWater contaminantsWater aerationMicroorganismRiver routing
Owner:SHANGHAI GARDEN ENG CO LTD +1

Dong nationality's cake containing Tuckahoe and production process thereof

InactiveCN104256028AFull of nutritionGreat tasteConfectionerySweetmeatsReady to eatBULK ACTIVE INGREDIENT
Owner:GUIZHOU SENTAI LINGBAO IND

Natural colored surface layer sanitary napkin

InactiveCN113062045AIncrease moisture transfer speedGood skin affinityPattern makingAbsorbent padsPolymer scienceEngineering
Owner:FUJIAN HENGAN HLDG CO LTD +2

A chemical vapor deposition method of exhaust gas recycling method for metal organic

InactiveCN103691255AHas economic valueDispersed particle separationAmmonia preparation/separationOrganometallic chemistryExhaust gas recirculation
Owner:古明见

Semi-coke drying device

PendingCN110006218AWon't pile upReduce the risk of fireDrying solid materials with heatDrying gas arrangementsAgricultural engineeringBreathing
Owner:HUBEI JINLU ENERGY SAVING LTD CO

Lithium ion battery based on NCM ternary composite material and preparation method thereof

InactiveCN106099080AImprove securityIncrease capacityFinal product manufactureCell electrodesSlurryLithium-ion battery
Owner:SHANDONG WINA GREEN POWER TECH +1

Barium titanate based piezoelectric ceramic materials as well as preparation method and uses thereof

InactiveCN101182203AReduce manufacturing costLower sintering temperaturePiezoelectric/electrostrictive/magnetostrictive devicesUltrasonic sensorBarium titanate
Owner:SHANDONG UNIV

A vehicle vibration generator

ActiveCN111541355BGuaranteed power generation efficiencyImprove work efficiencyReciprocating/oscillating/vibrating magnetic circuit partsMagnetic holding devicesVibration-powered generatorSuspension (vehicle)
Owner:HENAN UNIV OF SCI & TECH

An air jet nozzle

PendingCN110997267ASpray nozzlesCoatingsNoise levelThin membrane
Owner:TOP GLOVE INT SDN BHD

Improvement of string vibrating type loudspeaker

InactiveCN107529118AIncrease profitSmall distortionElectrical transducersLoudspeakersMicrowaveWhole body
Owner:张侠辅 +2

Movable agricultural straw comprehensive treatment system and method

PendingCN109593537ARealize automatic integrationEasy to useBiofuelsSpecial form destructive distillationCarbon storageAgricultural engineering
Owner:BEIJING YANGHANG KEMAO CO LTD

System and method for monitoring business states of network games

InactiveCN106730833ARelieve pressureImprove securityVideo gamesMulti machineData acquisition
Owner:SNAIL GAMES

Method and device for realizing copy-drawing, electronic device, and storage medium

ActiveCN108932141AEasy to learnDrawing from basic elementsTexturing/coloringComputer scienceCopying
Owner:BOE TECH GRP CO LTD

Plugboard fixing device

InactiveCN112346524AEasy to installEasy to disassembleDigital processing power distributionEngineeringMechanical engineering
Owner:南京冉科信息技术有限公司

Composite auxiliary agent for molded coal

InactiveCN101077985ALow costLess investmentSolid fuelsSodium BentoniteBriquette
Owner:庄利斌

Service station for autonomous vehicle cleaning

ActiveCN111348004AMutual combinationCharging stationsVehicle drying apparatusComputer scienceReliability engineering
Owner:VOLKSWAGEN AG

Method for processing bitmap of interface image

InactiveCN107197353AImprove experienceAvoid monotonySelective content distributionHueBitmap
Owner:UNIVERSAL WISDOM TECH BEIJING CO LTD

Heat-not-burn cigarette filter tip

InactiveCN107411169ARapid coolingGreat tasteTobacco pipesBurn cigaretteHeat not burn
Owner:SHENZHEN YUKAN TECH CO LTD

Bracing frame for 3D printer

InactiveCN107627603AAdditive manufacturing apparatusBall bearingEngineering
Owner:李丽霞

Flowing-speed-limiting device for coal mine high-pressure filling pipeline

ActiveCN103939707AVibration disappearsScope diameter reductionPipe elementsMaterial fill-upMining engineeringSlurry
Owner:山东康格能源科技有限公司

Full natural liquid type air freshener

InactiveCN1562380APleasant smellIncrease relative volatilityDeodrantsLavender oilPeppermints
Owner:SHANGHAI JIAO TONG UNIV

Method for controlling flow of non-standard container by using liquid level instrument

PendingCN114879761AModerate accuracyLow priceFlow control using electric meansProgrammable logic controllerControl system
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Flexible perovskite solar energy cell blade coating preparation method

ActiveCN107275494AQuality improvementEfficient preparationSolid-state devicesSemiconductor/solid-state device manufacturingPerovskite solar cellLead acetate
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA

One-year-two-harvest cultivation method for interplanting late-maturing dioscorea opposita in early-maturing dioscorea opposita

ActiveCN105594428AEarly sowing periodAvoid centralized listingPlant cultivationCultivating equipmentsSocial benefitsEconomic benefits
Owner:三明市农业科学研究院

Allergy-relaxing Xiufusu formula and application thereof

InactiveCN110613667AEffective treatmentImprove the face of lead and mercury poisoningCosmetic preparationsToilet preparationsAdditive ingredientAllergy
Owner:广州市博之越精细化工有限公司

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