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.

Automatic bidirectional printing straightening system and method of needle printer

ActiveCN109177507ARealize two-way automatic straightening functionEliminate human errorPower drive mechanismsOther printing apparatusCommunication interfaceGrating
Owner:福建星谷信息科技有限公司

Fiber profile for high fire protection requirements and manufacturing method thereof

ActiveCN110578249ACarbon fibresHeat resistant fibresCarbon fibersEngineering
Owner:莱因哈德·科赫

Cloud-computing-based electronic evidence processing system

PendingCN106686138AImprove interactivityOptimize allocationTransmissionInternet networkApplication server
Owner:上海地壳信息科技有限公司

Platinum (II) complex phosphorescent material based on aza pyrazole-carbazole-phenylpyridine and application thereof

ActiveCN113087706ALower the lowest excited triplet state energy levelModulation of photophysical propertiesOrganic chemistrySolid-state devicesPlatinumCarbazole
Owner:ZHEJIANG UNIV OF TECH

Nano cinnamomum camphora oil antibacterial material processing device

PendingCN110453405ASimple structureEasy to operateTextile treatment machine arrangementsLiquid spraying apparatusCinnamomum camphoraEngineering
Owner:宜宾市第一人民医院

Multi-angle air drying device for art painting works

PendingCN114714804AQuick dry operationFast air-dryingOther artistic work equipmentsStructural engineeringIndustrial engineering
Owner:LIUZHOU CITY VOCATIONAL COLLEGE

High polymer material internal defect nondestructive detecting device

InactiveCN105910986AUsing mechanical meansMaterial analysisDigital signal processingAudio power amplifier
Owner:CHINA NUCLEAR TIANJIN TECH DEV

Cleaning device for farmland irrigation channels

InactiveCN102277864AAchieve the purpose of cleaningWater cleaningIrrigation ditchesAgricultural irrigationWater flow
Owner:邱金和

GOA unit and driving method thereof

InactiveCN109036310ALow costReduce volumeStatic indicating devicesElectricityEngineering
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Medical drug storage box

InactiveCN107961163AEasy to set upImprove protectionOral administration deviceDomestic articlesEngineeringDrug Storage
Owner:叶侃

Bamboo-based fiber composite material based on modified adhesive and novel assembly mode, and preparation method and application thereof

ActiveCN113667432AEasy to wash and cutEasy nail cuttingCane mechanical workingAldehyde/ketone condensation polymer adhesivesFiberPolyvinyl alcohol
Owner:GUANGDONG ACAD OF FORESTRY +1

Waistcoat with ice

InactiveCN102018297ATo achieve the purpose of coolingSimple structureProtective garmentEngineeringPlastic bag
Owner:朱志明

Welding method of thermonuclear reactor experiment cladding modular unit assembly

InactiveCN101380697ASolve assembly problemsSimple processElectron beam welding apparatusLaser beam welding apparatusModular unitEngineering
Owner:INST OF PLASMA PHYSICS CHINESE ACAD OF SCI

Double-side-arranged incomplete gear transmission type single-cylinder double-cavity slurry pump

PendingCN114776548ASimple structureFewer power transmission connectionsPositive displacement pump componentsPiston pumpsAxial displacementGear drive
Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP

Oil cup structure with oil removing function and range hood

PendingCN112361406ARealize automatic degreasingComplete dischargeDomestic stoves or rangesLighting and heating apparatusOil canOil intake
Owner:GUANGDONG MACRO GAS APPLIANCE +1

Freshwater fish breeding method

InactiveCN108849649AReduce pollutionRealize water changeClimate change adaptationPisciculture and aquariaWater storageFresh water organism
Owner:湖州日晨生态农业开发有限公司

Electric meter box with protective device

InactiveCN110504632APromote fireEasy to disconnectSubstation/switching arrangement casingsFire rescueLightning strikeThunderstorm
Owner:范亦能

Corrosion-proof rotating shaft of sewage pump

InactiveCN103244452ASimple structureIngenious designPump componentsPumpsBiochemical engineeringSewage
Owner:窦敏江

Pest killing device for plant protection

ActiveCN112568208AScientific and reasonable structure designPracticalAnimal repellantsInsect catchers and killersMicrocontrollerMicrocomputer
Owner:漯河市农业科学院 +1

Energy-carrying surgical tool

PendingCN106510843AReduce adhesionHas a lubricating effectSurgical instruments for heatingCoatingsEngineeringTissue Adhesion
Owner:阮渊

Preparation method of nourishing chrysanthemum tea

InactiveCN105379911AReasonable workmanshipImprove the immunityTea substituesLycium barbarum fruitBud
Owner:QUANJIAO ZHOUYANG AGRI CO LTD

Refrigeration host and air conditioner

PendingCN107543252AImprove work efficiencyReduce humidityEnergy recovery in ventilation and heatingMechanical apparatusFresh airAir conditioning
Owner:成都歆雅春风科技有限公司

Quality data acquisition and analysis method and device

PendingCN113961781AQuick and efficient entryEliminate the tediousness of manual handwritten recordsCo-operative working arrangementsOther databases queryingHandwritingNetwork output
Owner:GREE ELECTRIC APPLIANCES WUHAN +1

Reset type bridge expansion joint device

ActiveCN113136796ASolve the problem of not being able to help the beam recover from deformationBridge structural detailsCoaxial lineExpansion joint
Owner:HENGSHUI MINGGUANG ENG RUBBER CO LTD

Outer wall luminous heat preservation decorative sheet

InactiveCN104746827AImprove insulation effectLight weightCovering/liningsLuminous paintLacquer
Owner:李莹

Dielectric for 5G communication, dielectric waveguide filter, radiofrequency module, and base station

PendingCN109560355AReduce volumeReduce loadWaveguide type devicesSystem integrationCoupling
Owner:重庆思睿创瓷电科技有限公司

Jacking mechanism of stamping machine and stamping machine

PendingCN114161852ARealize automatic stampingReduce manual involvementStampingStructural engineeringStamping process
Owner:SHENZHEN MAXVISION TECH

Solving method of movement platform whole-package heat updating based on Markov chain Monte Carlo sub-package technological algorithm

InactiveCN108628623ASimple accessDo not disturbTransmissionSoftware deploymentSmart technologyComputer science
Owner:苏州天魂网络科技股份有限公司

Method for preparing medicine composition for treating neoplastic diseases and improving immunity

InactiveCN102764323ANo side effectsImprove immunityImmunological disordersAntineoplastic agentsDiseaseAntineoplastic Immunotherapeutic
Owner:金忠和

Method for comprehensively using outward-exhausting waste heat in refrigerating process of supermarket showcase

InactiveCN102519169AReduce the temperature difference between upper and lowerReduce local temperature differenceShow cabinetsHeating and refrigeration combinationsThermal energyEngineering
Owner:上海海立中野冷机有限公司

Integrated balcony

InactiveCN102797325AImprove the decoration gradeThe effect of heat collection and lighting is not affectedSolar heat devicesSolar thermal energy generationEngineeringToughened glass
Owner:江苏光芒新能源股份有限公司

Sintered fireproof thermal-insulation material and preparation method thereof

InactiveCN104150944ASimple preparation processImprove performanceCeramicwareBottom ashFoaming agent
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Rotating tooling for welding cross beam

InactiveCN101898290AImprove welding efficiencySave human effortWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWelding
Owner:JIANGSU RAINBOW HEAVY IND

Water absorption decrement system for sludge treatment and sludge treatment method

InactiveCN113666605ATo achieve the purpose of dehydrationTo achieve the effect of vacuum water absorptionSludge treatment by de-watering/drying/thickeningSludgeSlag
Owner:沈丹

Fault diagnosis system and fault diagnosis method

PendingCN114236259AImprove experienceCurrent/voltage measurementElectrical testingControl cellServer
Owner:QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD +1

Cooking device

ActiveCN112294100AStable supportAvoid deformationSteam cooking vesselsMechanical engineeringPhysics
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Beryllium oxide/silicon carbide composite microwave attenuating ceramic and preparation method thereof

ActiveCN105819832BLower sintering temperatureReduce energy consumptionUltrasound attenuationCeramic composite
Owner:宜宾红星电子有限公司

Light blue energy-saving environmental-protection transparent glass for adsorbing ultraviolet rays and infrared rays

InactiveCN101708955AReduce transmittanceReduce light reflectivityInfraredCerium
Owner:蔡绪忠 +5

Automatic balancing device and using method

ActiveCN112432732AAvoid mechanical damageSimple structureStatic/dynamic balance measurementSimulationGround testing
Owner:SHANGHAI AEROSPACE CONTROL TECH INST

Random access method, terminal device and network device

ActiveCN110062473AIncrease RACH capacityIncrease capacityWireless communicationRandom access memoryTerminal equipment
Owner:HUAWEI TECH CO LTD

Levofloxacin sustained-release eye drop and preparation method thereof

InactiveCN110876714AHigh viscosityExtended stayAntibacterial agentsOrganic active ingredientsPreservativeLevofloxacin
Owner:NANJING ZHIHE MEDICINE TECH CO LTD

Take-out delivery intelligent helmet

PendingCN113768234AImprove experienceRealize intelligenceHelmetsHelmet coversComputer hardwareVoice communication
Owner:魏小华

Mortar raw material drying and screening equipment

InactiveCN109985810AAvoid destructionSievingGas current separationMaterials sciencePre screening
Owner:宁波森泰新材料有限公司

Backlight module and display equipment

ActiveCN111415631AReduce the differenceImprove uniformity of light emissionStatic indicating devicesSemiconductor lamp usageLiquid-crystal displayData signal
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Keyboard with light-emitting touch function

PendingCN113643921AReduce processing costsTime-consuming and labor-intensive solutionInput/output for user-computer interactionElectric switchesKey pressingLight guide
Owner:重庆达方电子有限公司 +1

Quick sensibilization detecting method of organophosphorus pesticide

InactiveCN106053454AEasy to detectEasy to operateMaterial analysis by observing effect on chemical indicatorCarbamateLimit value
Owner:XIHUA UNIV

A method and an apparatus for positioning scenes in a recorded video

InactiveCN103686343AEasy and precise editingTelevision system detailsCharacter and pattern recognitionComputer graphics (images)System time
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1

Solid-liquid separator with screen convenient to disassemble and clean

InactiveCN111013242AEnsure stabilityEasy to take outDrying gas arrangementsFiltration circuitsStructural engineeringMechanical engineering
Owner:启东市三花环境工程公司

Strength magnetic glue clutch

InactiveCN101718312AAchieve extrusionImprove joint forceFluid clutchesDrive shaftEngineering
Owner:CHONGQING UNIV

Cross-domain model multi-party transaction credibility and ledger method

PendingCN111429280ADiscounts/incentivesFinanceDomain modelEngineering
Owner:南京三眼精灵信息技术有限公司

Energy supply station data processing method, device and system

ActiveCN111046342AReduced waiting time for energy rechargeImprove experienceForecastingVehicular energy storageSimulationEngineering
Owner:WEICHAI POWER CO LTD

New-type main transformer body breather device

InactiveCN107342156ATimely replacementStrong impact resistanceTransformers/inductances coolingBreatherTransformer
Owner:HUIZHOU POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD

Intelligent somatosensory balance car

InactiveCN106976513AEasy to useWith speed limit protection functionSpeed controllerAcoustic signalMicrocomputerMicrocontroller
Owner:GUANGDONG TANJIN ELECTRONICS TECH CO LTD

Intelligent identification tray placing machine

InactiveCN112110177AReduce the burden onImprove production efficiencyConveyor partsControl engineeringProcess engineering
Owner:宁波丞达精机股份有限公司

Stable-to-use deep hole cleaning device and cleaning method

InactiveCN112318328AFast clampingQuick cleaning operationGrinding drivesGrinding machinesElectric machineryStructural engineering
Owner:NANJING LINGQUE INTELLIGENT MFG CO LTD

Fodder for stud ram at service period

InactiveCN103583800ARich varietyNutritiousAnimal feeding stuffMotilitySemen
Owner:当涂县西湖家畜养殖场

Drilling machine workbench easy to clean

InactiveCN109500623AEasy to cleanSimple structureLarge fixed membersMaintainance and safety accessoriesEngineeringWorkbench
Owner:王润川

Sewage treatment device for public toilet

InactiveCN108117188ASimple structureReasonable designSludge treatmentTreatment involving filtrationWater storage tankSewage treatment
Owner:相城区望亭镇鼎尖机械设备设计工作室

Electroplating method for lead frame

InactiveCN111850643AExtended service lifeReduce stressJewellerySolution treatmentLead frame
Owner:天水华洋电子科技股份有限公司

Method for detecting distribution uniformity of formula tobacco shreds in fine cigarettes

ActiveCN112362610AEvenly distributedMaterial analysis by optical meansManufacturing computing systemsBiotechnologyNear infrared spectra
Owner:CHINA TOBACCO HENAN IND

Steel strength detection device for building detection

InactiveCN113340753AEasy to transportEasy to grabInvestigating material hardnessTransmission beltElectric machinery
Owner:南通市通州区新城钢材有限公司

Bolt transfer device

InactiveCN107225548AAchieve separationAvoid squeezingWork tools storageOther workshop equipmentEngineeringMachining process
Owner:ANHUI LIUFANG ZHONGLIAN MECHANICAL SHARE

Dual buck converter of pre-posed buck current-doubling circuit

InactiveCN105915051AReduce parameter requirementsAids in step-down operationDc-dc conversionElectric variable regulationCapacitanceBuck converter
Owner:SHANGHAI JIAO TONG UNIV

Graphical display method of substation configuration description (SCD) file of intelligent substation

InactiveCN103106623AGet quick and intuitiveAvoid risk of errorData processing applicationsSmart substationInfographic
Owner:北京智网创能科技有限公司

Data filling system UI development method and device and storage medium

PendingCN114253516ASimplify the development processDecouplingProgram documentationSoftware designData displaySoftware engineering
Owner:AEROSPACE INFORMATION

Spring pin force measurement mechanism used for rapidly detecting strength of ground

ActiveCN106198279AQuick checkImprove work efficiencyInvestigating material hardnessEngineeringUltimate tensile strength
Owner:湖北泰和电气有限公司

Medical beauty care bed

InactiveCN108175624ASimple structureEasy to moveOperating tablesDiagnosticsTransverse grooveMassage
Owner:武汉市海沁医疗科技有限公司

Electronic stop valve

PendingCN111594663AQuick actionSmall electromagnetic forceOperating means/releasing devices for valvesPressure relieving devices on sealing facesVALVE PORTValve seat
Owner:NINGBO TUOPU GROUP CO LTD

Method for eliminating direct current switch power supply output high-frequency grain wave using instantaneous parallel compensation technique

InactiveCN101257249AReduce capacityReduce manufacturing difficultyPower conversion systemsConductor CoilInductance
Owner:WUHAN UNIV

Item comment personalized recommendation method and system, electronic equipment and storage medium

ActiveCN109960777AIncrease the probability of being selectedGood forecastOther databases retrievalBuying/selling/leasing transactionsPersonalizationGoal variable
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Positive-reverse double-rotor permanent magnet generator

InactiveCN105449961AImprove power generation efficiencyIncrease rotation speedWindingsSynchronous machines with stationary armatures and rotating magnetsImpellerElectrical polarity
Owner:李学智

Hot water gathering structure and electric water heater

PendingCN111486589AEfficient dischargeReduce heat exchangeWater heatersThermodynamicsEngineering
Owner:QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER +1

Reinforcing steel bar cutting equipment with automatic clamping function

ActiveCN112845995AImprove processing efficiencyNo action requiredDrive shaftElectric machinery
Owner:华通建设发展集团有限公司

Junction-free field effect transistor and formation method thereof

InactiveCN105244277ALower resistanceReduce contact resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesField-effect transistorContact resistance
Owner:SEMICON MFG INT (SHANGHAI) CORP

Image display device and liquid display module drive method

InactiveCN1901023AImprove picture qualityStatic indicating devicesElectrical testingDisplay deviceComputer science
Owner:NANJING LG TONGCHUANG COLOR DISPLAYS SYST CO LTD

Novel discharge rod capable of detecting residual charges

PendingCN112485549AKeep abreast of the discharge situationOperational securityElectrical measurementsElectrostatic chargesDisplay deviceEngineering
Owner:TRAINING CENT OF STATE GRID ZHEJIANG ELECTRIC POWER

Automatic welding machine

PendingCN113579597AAdjustable distanceConstant distanceWelding/cutting auxillary devicesAuxillary welding devicesEngineeringSoldering gun
Owner:湖北欧阳华俊专用汽车有限公司

High flux filter core for filter

InactiveCN109289537AIncrease water flow areaFast filteringSemi-permeable membranesInlet channelFiltration
Owner:无锡普力环保科技有限公司

Non-stationary random torsional vibration fatigue life prediction method

PendingCN110276087ASolve the Calculation Problem of Non-stationary Random Vibration Fatigue LifeThe principle of the method is simpleGeometric CADSpecial data processing applicationsFatigue damageEngineering
Owner:NANCHANG UNIV

Synthesis method for diamond and dolomite liner tube for synthesizing diamond

InactiveCN107159060AEasy to synthesizeImprove the quality rateUltra-high pressure processesPressure vessel componentsPyrophyllitePolyvinyl alcohol
Owner:HENAN HUANGHE WHIRLWIND CO LTD

Cam driving structure of linking machine

InactiveCN110258038AGuaranteed uptimeChange the loose running stateSewing-machine control devicesKnittingEngineeringCam
Owner:任杰

Negative pressure ward in combination use in ordinary times and epidemic times and ventilation control method

PendingCN111271789AReduce energy consumptionAvoid cross infectionMechanical apparatusSpace heating and ventilation safety systemsPatient roomAir volume
Owner:海润新风(重庆)智能技术有限公司

Gateway system linkage device for avoiding rushing through malevolently

ActiveCN102425128AAvoid frequent useAvoid harmTraffic signalsEmbedding padsComputer engineeringGateway system
Owner:SHENZHEN DAOER TIRE TECH LTD

Main bearing cap feeding device and method

PendingCN113909837ARealize automatic feeding processIncrease productivityMetal working apparatusEngineeringCylinder block
Owner:SAIC-GM-WULING AUTOMOBILE CO LTD

Method for detecting deltamethrin pesticides by fluorescent nanometer cadmium selenide (CdSe) quantum dot probe

InactiveCN103592269AHigh fluorescence intensityImprove stabilityFluorescence/phosphorescenceCadmium selenideCorrelation coefficient
Owner:GUANGXI TEACHERS EDUCATION UNIV

Horizontal type fish scale removing device

ActiveCN112205451AAffects rapid descaling operationLow costFish washing/descalingFood processingBatch manufacturing
Owner:利辛县子恒食品加工厂

Method and apparatus for quantitative hemodynamic flow analysis

PendingCN112543618AImage enhancementReconstruction from projectionProgram instructionRadiology
Owner:PIE MEDICAL IMAGING

Baseline drift and high-frequency noise removal method, device and equipment

ActiveCN113288158AReduce computing timeDiagnostic recording/measuringSensorsEcg signalNoise
Owner:INST OF APPLIED MATHEMATICS HEBEI ACADEMY OF SCI

Animal-vegetable protein food production machine

InactiveCN102871130ASolve production problemsFood preparationCouplingEngineering
Owner:XIHUA UNIV

Quantum dot light-emitting diode and preparation method thereof

ActiveCN111224001AImprove hole transport efficiencyIncrease hole concentrationSolid-state devicesSemiconductor/solid-state device manufacturingHole transport layerLight-emitting diode
Owner:TCL CORPORATION

A new type of multi-purpose hydraulic baler and its application method

ActiveCN105365253BReduce labor burdenDoes not affect the compression packaging functionPressesPolyethylene terephthalateEngineering
Owner:JIANGSU XUTIAN ENVIRONMENTAL PROTECTION MACHINERY CO LTD

Air conditioner

PendingCN113864901AAvoid condensationImprove the humidification effectCondensate preventionLighting and heating apparatusThermodynamicsEngineering
Owner:QINGDAO HAIER SMART TECH R & D CO LTD +1

Semiconductor device and manufacturing method thereof

PendingCN114496794AImprove performanceGuaranteed thickness uniformitySemiconductor/solid-state device manufacturingSemiconductor devicesEtchingDevice material
Owner:SILERGY SEMICON TECH (HANGZHOU) CO LTD

Novel leveling device for orchard operation platform

ActiveCN109906700AReduced chance of tilting and tippingAddress tipping hazardsAgricultural undercarriagesTerrainVertical plane
Owner:HEBEI AGRICULTURAL UNIV.

Convenient-to-mount valve seat

InactiveCN106090377AHigh strengthPrevent disengagementValve housingsVulcanizationEngineering
Owner:TIANJIN HONGRUI RUBBER

Random Depth Buffer Compression Using Generalized Planar Coding

InactiveCN104584544BImage enhancementImage codingDepth functionHardware implementations
Owner:INTEL CORP

Electrical load prediction method based on time series data periodicity

PendingCN114519471AFast convergenceAccurate predictionLoad forecast in ac networkForecastingAlgorithmPower usage
Owner:HANGZHOU DIANZI UNIV

Preventive maintenance method based on continuous time MDP model

InactiveCN105825292ABest maintenance strategyIncrease profitForecastingTechnology managementStructure analysisMathematical model
Owner:GUANGDONG UNIV OF TECH

Device and method for removing heavy hydrocarbon in natural gas through step-by-step condensation

InactiveCN104061758AReduced heavy hydrocarbon contentReduce the temperatureSolidificationLiquefactionSeparation technologySeparation system
Owner:天津市振津石油天然气工程有限公司

Bottom suction type scrap iron removing system

ActiveCN113927409AEasy accessEasy dischargeDirt cleaningGrinding machinesElectric machineryProcess engineering
Owner:DONGFENG OFF ROAD VEHICLE CO LTD

Underwater railing cleaning device for hydraulic engineering

InactiveCN112474452AOperational securityEasy to operateCleaning using toolsEnvironmental engineeringHydraulic engineering
Owner:赖志清

Application of Jinchongcha as insecticide

InactiveCN105875644AEliminate compactionReduce salinityBiocideFungicidesContinuous croppingCrop disease
Owner:温凡凡

Spherical Roller Outer Diameter Superfinishing Technology

ActiveCN102294645ANot easy to rustExtended service lifeHoning machinesMachine toolIndustrial engineering
Owner:WUXI RUIDING MACHINE TOOLS

Surface insect spot defect preventive method of plastic-aluminum composite belt

InactiveCN108074668APrevention of Bug Spot DefectsImprove surface qualityInsulated cablesAnimal repellantsEngineeringSurface conditions
Owner:JIANGSU JIUTIAN PHOTOELECTRIC TECH CO LTD

Small unit type copper curtain wall mounting structure

PendingCN109610704ASolve Welding ProblemsSolve technical problems such as on-site installation and adjustment difficultiesWallsUniversal jointArchitectural engineering
Owner:SUZHOU GOLD MANTIS CURTAIN WALL CO LTD

Intelligent cabinet capable of reserving delivery

InactiveCN111602981AImprove sealingImprove fitWing fastenersFurniture partsSuction forceInsulation layer
Owner:周美雨

Mixing device for civil construction

InactiveCN114012897AQuality improvementAppropriate ratioMixing operation control apparatusIngredients weighing apparatusStructural engineeringMechanical engineering
Owner:HUANGHE JIAOTONG UNIV

Preparation method and application of fecal organic fertilizer

InactiveCN108892555AReduce odorImprove Nutrient Utilization EfficiencyCalcareous fertilisersMagnesium fertilisersAnimal fecesNitrogen gas
Owner:安徽省舒城久富田经济发展有限责任公司

Display panel and display device

ActiveCN111627335ARealize full screen displayStatic indicating devicesDigital output to display deviceComputer hardwareComputer graphics (images)
Owner:BOE TECH GRP CO LTD

Composite antiviral and antibacterial flame retardant and antiviral and antibacterial flame-retardant cloth

InactiveCN112458746AAvoid formingGrowth inhibitionBiochemical fibre treatmentHeat resistant fibresOligomerEthylic acid
Owner:深圳市超导新材料有限公司

Starch gel rich in active polysaccharide, preparation method for starch gel and application of starch gel.

ActiveCN111938137AImprove textural propertiesImmunomodulatoryFood ingredient functionsPolysaccharide/gum food ingredientsWaxy potato starchPolysaccharide
Owner:QILU UNIV OF TECH

Nano structure coating for air purifier and preparation method thereof

InactiveCN107163806AImprove photocatalytic performanceOvercome the disadvantage of not being easy to spray directlyLiquid surface applicatorsGas treatmentMetal coatingNano structuring
Owner:郴州市泰益表面涂层技术有限公司

Coal and gas outburst simulation testing device

ActiveCN107515289AAccurate dataConvenient researchFuel testingGas cylinderAxial compression
Owner:LIAONING TECHNICAL UNIVERSITY

Scientific and technological paper classification method based on stacked automatic encoder and citation network

ActiveCN110580289AImprove classification accuracyMetadata text retrievalCharacter and pattern recognitionShort-term memoryCo-occurrence
Owner:ZHEJIANG UNIV OF TECH

Preparing method of antibacterial cotton and linen fabric

ActiveCN111621979AAvoid inactivationSimple processPhysical treatmentBiochemical treatment with enzymes/microorganismsCelluloseAlglucerase
Owner:NANTONG UNIVERSITY

Fire switch for gas stove and gas stove

ActiveCN108204607ATurn off the fire to achieveAdjust firepowerDomestic stoves or rangesLighting and heating apparatusRotary switchHome appliance
Owner:湖南华军厨房设备有限公司

Method of healing of low-ohmic defects in a flat display

InactiveCN1636145AFix low ohm defectsMagnetic measurementsStatic indicating devicesElectrical resistance and conductanceMaterials science
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

Stitch adding knitting method for weaving wearable fabric through double-needle-bed flat knitting machine

ActiveCN103882617AFirmly connectedShrink holeWeft knittingYarnEngineering
Owner:JIANGSU JINLONG TECHNOLOGY CO LTD

Anodic oxidation technology used for aluminum alloy base material of TFT liquid crystal glass panel

ActiveCN105401201AReduce corrosionIncrease current densityAnodisationAlkaline etchingLiquid crystal
Owner:安徽富乐德科技发展股份有限公司

Device and method for measuring continuous iron losses of electrical steel

ActiveCN103728501AGuaranteed sineSignal synchronizationResistance/reactance/impedenceContinuous measurementMeasurement device
Owner:NAT INST OF METROLOGY CHINA

A startup control method of an application program and a tutoring device

ActiveCN108984229AEnhance interestAdd funProgram loading/initiatingExecution for user interfacesApplication softwareSpeech sound
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Method for detecting related substances of 4-Boc-aminopiperidine

ActiveCN113607831AQuality improvementEfficient separationComponent separationVapor phase chromatographyPharmaceutical Substances
Owner:HEBEI GUOLONG PHARMA CO LTD

Prediction-correction algorithm-based aircraft global pneumatic optimization method

InactiveCN106055791AImprove computing efficiencyImprove convenienceGeometric CADSustainable transportationCorrection algorithmOrder reduction
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Method of preparing polypropylene graft polymer

ActiveCN101492517AGood dispersionImprove interface performancePolyolefinSolvent
Owner:BEIJING UNIV OF CHEM TECH

Method for reducing performance variation of an electromagnetically-activated actuator

ActiveCN104976004AElectrical controlFuel injection apparatusElectricityPower flow
Owner:GM GLOBAL TECH OPERATIONS LLC

Composite bending internal pressure loading testing method for underwater well head equipment

InactiveCN107478391ALarge bending momentMeet the requirements of bending load testDetection of fluid at leakage pointMeasurement of fluid loss/gain rateHydraulic cylinderInternal pressure
Owner:BAOJI PETROLEUM MASCH CO LTD

Rail system for urban rail traffic

PendingCN113638271ARailway componentsBridgesTraffic congestionUrbanization
Owner:赵勇

Remote plasma lamp pole system and method for installing the same

InactiveCN104033851ALighting support devicesPoint-like light sourceRemote plasmaEngineering
Owner:GREEN DE CORP

Clay mineral supported nano zero-valent iron as well as preparation method and application thereof

InactiveCN110407307ASimple preparation conditionsReduce oxidationWater contaminantsWater/sewage treatment by reductionClay mineralsMaceral
Owner:LIUYANG BRANCH OF CHANGSHA COMPANY OF HUNAN TOBACCO +1

Cutting undermine structure and blasting control method

PendingCN110455138AReduce dosageCutting effect is idealBlastingTunnelsIsosceles trapezoidTunnel engineering
Owner:中铁二局第二工程有限公司

Protecting structure of mechanical arm

InactiveCN105522593APrevent fallingSimple structureManipulatorElectricityEngineering
Owner:CHANGZHOU S C EXACT EQUIP

Polycarboxylic-acid plasticity stabilizer for wet-mixed mortar

InactiveCN106242348AImprove water retentionReduce dosageAcid waterPolyvinyl alcohol
Owner:NANCHANG YICHENG CHEM

Permanent magnetic ferrite waste recycling process

InactiveCN112408972ASpeed up the mixingQuick connectionGear wheelElectric machine
Owner:安徽中马磁能科技股份有限公司

Non-vehicle-borne bidirectional rectifier DC charger

InactiveCN106410929ASolve idle wasteFeedback is convenientBatteries circuit arrangementsCharging stationsPower qualityStored energy
Owner:NANJING NENGRUI ELECTRIC POWER TECH CO LTD

V-shaped-block locating clamp

InactiveCN107336048APrevent height changeEasy to adjustPositioning apparatusMetal-working holdersEngineering
Owner:HUANGSHI JUSHENG HEAVY AUTO PART CO LTD

Monitoring and early warning system and method for heating ventilation air conditioner

PendingCN114234363AResolve interferenceMechanical apparatusLighting and heating apparatusEarly warning systemDust control
Owner:广西联洋数智节能科技有限公司 +1

Lithium ion battery SOC estimation method

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