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.

Rapid pushing and hole sealing method for upward long water injection drill hole in coal seam

ActiveCN113982528ASimple structureImprove convenienceLiquid/gas jet drillingHydro energy generationSlurryPipe
Owner:SHANDONG UNIV OF SCI & TECH

Method for producing biodiesel by combining biological enzyme esterification and supercritical technology

PendingCN114250116AHigh esterification rateEfficient responseFatty acid esterificationBiofuelsSocial benefitsBiodiesel
Owner:唐河金海生物科技有限公司

Videoconferencing system using an inverted telescope camera

ActiveCN103843324ATelevision conference systemsTwo-way working systemsTelescopeComputer science
Owner:TELEOFFICE VIEWCOM AB

Cysteine derivative and synthesis method thereof

ActiveCN112028800AMild responseGentle stepsSulfide preparationBulk chemical productionArylPtru catalyst
Owner:SHANGHAI UNIV

Traditional Chinese medicine proved recipe for treating hypotension

InactiveCN109106844ACardiovascular disorderPlant ingredientsSide effectCodonopsis pilosula
Owner:张靖宏

Front-end static resource managing method and device, computer equipment and storage medium

ActiveCN108920691AClear structureWork lessEnergy efficient computingSpecial data processing applicationsObject fileResource file
Owner:PING AN TECH (SHENZHEN) CO LTD

Information channel estimation method of data subcarrier

InactiveCN101741778BLarge path delayEasy to implementChannel estimationMulti-frequency code systemsFrequency spectrumEstimation methods
Owner:ZTE CORP

Method for preparing doped graphene from supercritical fluid

InactiveCN105366667ALarge specific surface areaImprove conductivityBulk chemical productionDoped graphenePotassium
Owner:FUJIAN XFH NEW ENERGY MATERIALS CO LTD

Circular winding needle discharging device

PendingCN110434189AAvoid wrinklesImprove processing qualityFinal product manufactureNon-aqueous electrolyte cellsInternal pressureConductor Coil
Owner:SHENZHEN YINGHE TECH

Cloth rolling cylinder

InactiveCN106044396ASimple structureReduce weightEngineering
Owner:WUXI ANG YIDA MACHINERY

Blood lipid reducing rice paste and preparation method thereof

InactiveCN109007577APrevent spoilageHigh nutritional valueFood ingredient functionsPolygonum fagopyrumFreeze-drying
Owner:安徽省东博米业有限公司

Pouring mold for building prefabricated part

InactiveCN112171867AEasy to installEasy to demouldMouldsMould auxillary partsProgrammable logic controllerElectric machine
Owner:如皋市华灿置业有限公司

Urine receiving device capable of preventing dripping and spilling and implementation method

InactiveCN114177375AImprove privacyIncrease autonomyDispersed particle separationNursing bedsNursing careEngineering
Owner:郑州大学第三附属医院

Toppling large dynamic exhibition robot structure

PendingCN114012751AThrilling dynamic effectsDynamic effect stimulusJointsEducational modelsPhysical medicine and rehabilitationPublic place
Owner:北京星湛文化科技有限公司

Sample positioning mechanism for quality analyzer detection

PendingCN114113501APrevent slidingEasy to press and positionTesting foodElectric machineryEngineering
Owner:JIMEI UNIV

Method and apparatus for writing nonvolatile memory using multiple-page programming

InactiveCN110047545ARead-only memoriesParallel computingHigh voltage
Owner:许 富菖

Petroleum pipe-pile vertical-type static-electroplating anti-mixing liquid-replacing device

ActiveCN103982143AReduce production working hoursAvoid security issuesDrilling rodsDrilling casingsBall bearingMaterial resources
Owner:胜利油田金岛实业有限责任公司

Wind power utilization system

InactiveCN103618367ASimple structureBatteries circuit arrangementsElectric powerWind drivenCharge and discharge
Owner:天津秀美科技有限公司

Shared communication platform of automatic train monitoring system

PendingCN111104228AReduce complexityImprove stabilityInterprogram communicationComputer networkMonitoring system
Owner:通号城市轨道交通技术有限公司

Image processing method, device and equipment based on head-mounted display equipment

InactiveCN111866492AGuaranteed experienceReduce power consumptionImage enhancementImage analysisColor imageImaging processing
Owner:QINGDAO PICO TECH CO LTD

Recipe recommendation method and device, storage medium and kitchen appliance

InactiveCN111028918AKeep healthyDigital data information retrievalNutrition controlNutritionProcess engineering
Owner:GREE ELECTRIC APPLIANCES INC +1

Group calling method and cluster server

ActiveCN113709680ABroadcast service distributionService controlEngineering
Owner:HYTERA COMM CORP

Wireless charging receiving board

InactiveCN110182072AEasy to installAvoid situations where you can't chargeBatteries circuit arrangementsCharging stationsEngineeringInductive charging
Owner:上海佰恩智电子科技有限公司

Radio compass audio power output test device

InactiveCN105300367ASolve the key problems of verificationReliable technical supportCompassesComputer moduleRadio frequency signal
Owner:HARBIN

Method for deeply removing fluorine from LiHCO3 solution recycled and leached from waste lithium batteries

ActiveCN112853120AMeet preparation requirementsAvoid decompositionWaste accumulators reclaimingProcess efficiency improvementTitanium zirconiumLithium carbonate
Owner:衢州华友资源再生科技有限公司 +1

Technology of using froggrass to prepare dairy cow fermented feed through bioanalysis

InactiveCN106578346AImprove the body's immunityImprove qualityFood processingAnimal feeding stuffMilk cow'sOrganism
Owner:QINGDAO JIARUI BIOLOGICAL TECH

Fitness device capable of switching walking and climbing modes

InactiveCN111957006AConvenient simulation of climbing stairsEasy to operateMovement coordination devicesCardiovascular exercising devicesStructural engineeringControl theory
Owner:慈溪川奇玩具有限公司

Full-automatic machine with paper folding and carton bonding functions

InactiveCN110253946AFastImprove efficiencyBox making operationsPaper-makingCartonEngineering
Owner:李德钦

Damper, unmanned aerial vehicle tripod and unmanned aerial vehicle

ActiveCN112896495ASimple structureIncrease dampingWeight reductionAlighting gearUncrewed vehicleDamper
Owner:BEIJING AIRLANGO TECH CO LTD

Cervical-vertebra, thoracic-vertebra and lumbar vertebra maintenance essential oil and preparation method thereof

InactiveCN109260431AImprove extraction efficiencyPromote circulationAntipyreticAnalgesicsAdditive ingredientRheumatism
Owner:西安惟颐生物科技有限公司

A Bayesian dynamic prediction method based on Markov chain Monte Carlo

ActiveCN109241609ADesign optimisation/simulationSpecial data processing applicationsMaintenance strategyDependability
Owner:EAST CHINA JIAOTONG UNIVERSITY

Modified azobenzene derivative for fabric dyeing and finishing and preparation method thereof

ActiveCN108484435AImprove wrinkle resistanceGood coloring effectOrganic chemistryDyeing processCross-linkSolubility
Owner:常州大邦化工有限公司

Box type frame roadbed

PendingCN110258221AReduce construction costsSmall footprintRoadwaysRailway tracksEngineeringExpansion joint
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP

Intelligent product operation and maintenance management system

InactiveCN111091206AImprove management monitoringReduce human, financial and material expendituresOffice automationNetworked systemEmbedded system
Owner:地洲智慧能源(浙江)有限公司

Tubular product pinching mechanism of recessing machine

InactiveCN103128785AEasy mechanical limit adjustmentLow costMetal working apparatusEngineeringBellows
Owner:ZHANGJIAGANG BEIER MACHINERY

Method for testing shearing modulus of material based on torsional mode of cantilever plate

InactiveCN106840918AThe result is accurateEasy to testMaterial strength using steady shearing forcesModal testingFrequency spectrum
Owner:NANJING FORESTRY UNIV

Base fertilizer for preventing turmeric pests and preparation method thereof

InactiveCN108244143APrevent rotReduce pollutionBiocideAgriculture tools and machinesSucroseSaccharum
Owner:邱清泉

Dense feature point matching-based dome camera preset position offset automatic identification method

ActiveCN110097015ALow costEliminate errorsCharacter and pattern recognitionVideo monitoringFeature point matching
Owner:杭州视在科技有限公司

Method for preparing soluble conductive polyaniline nano-rods

InactiveCN104558595AThe synthesis method is simpleSimple processing capacityNanotechnologyElectrical batteryPyrrolidinones
Owner:王延敏 +2

Composite wall insulation material

InactiveCN105541377AReduce organic contentImprove mechanical propertiesSludge treatment by thermal conditioningSpecific water treatment objectivesFiberHexamethylenetetramine
Owner:HEFEI JIEMING NEW MATERIAL TECH CO LTD

Loop heat pipe set

InactiveCN111220011APrevent heat transferReduce consumptionIndirect heat exchangersEngineeringLoop heat pipe
Owner:成都康宇医用设备工程有限公司

Detection method of 17-hydroxyprogesterone and androstenedione

ActiveCN113125597ARealize accurate quantificationEasy to separateComponent separationLiquid chromatography mass spectroscopyMass analyzer
Owner:GUANGZHOU KINGMED DIAGNOSTICS CENT

Welding anti-splashing device for bicycle fast lane and construction method conducted by using welding anti-splashing device

InactiveCN107234372ASimple structureComprehensive protection and isolation performanceWelding/cutting auxillary devicesAuxillary welding devicesFastenerWelding
Owner:CHINA CONSTR SCI & IND CORP LTD

Throttling expansion technology based high heat dissipation LED lamp and working principle thereof

PendingCN108679460ALower junction temperatureFast coolingLighting heating/cooling arrangementsSemiconductor devices for light sourcesCooling effectJunction temperature
Owner:郭铭敏

Power set of car with mixed energy source

InactiveCN1872576AFast chargingIncrease energy densityGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingElectricitySupercapacitor
Owner:SHANGHAI ZHONGYOU ENTERPRISE GRP CO LTD

Data display method and device of intelligent watch

InactiveCN107766026ALive viewEasy to readTime-pieces with integrated devicesDigital output to display deviceData displayReal-time data
Owner:MOBVOI INFORMATION TECH CO LTD

Manufacturing method of film with controllable thermal conductivity and micro-nano structure

InactiveCN111483975AWide range of choicesFlexibility to change thermal conductivityDecorative surface effectsChemical vapor deposition coatingNano structuringThin membrane
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Angle-adjustable corner cutting machine

InactiveCN106513852AAvoid misalignmentAvoid wastingOther workshop equipmentEngineeringMechanical engineering
Owner:CHONGQING NANANSI MACHINERY EQUIP CO LTD

Passenger flow prompting method and device, storage medium and electronic equipment

PendingCN112446813ATimely ride guidanceImprove ride comfortData processing applicationsTransport engineeringReal-time computing
Owner:BYD AUTO IND CO LTD

Method for quantitatively detecting thyroid hormone in seashell larvae

ActiveCN103529226ARapid determinationAccurate measurementWeighing by removing componentComponent separationThyroid hormonesGram
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Mask plate

ActiveCN108441817AEnsure consistencyVacuum evaporation coatingSputtering coatingGraphicsEvaporation
Owner:BOE TECH GRP CO LTD +1

Rotating shaft dynamic and static torque measuring system and method

ActiveCN113008429ASolve power problemsAvoid missingWork measurementTorque measurementEngineeringMechanical engineering
Owner:NANJING UNIV OF SCI & TECH

Enhanced truck all steel wire radial tire

ActiveCN103213461AHigh strengthEliminate existing problemsTyre beadsTire beadEngineering
Owner:大连轮胎有限公司

Linear ultrasonic motor

InactiveCN102497130ASimple structureReduced parts countPiezoelectric/electrostriction/magnetostriction machinesElastomerPiezoelectric actuators
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

HEMT device with junction type semiconductor layer

ActiveCN105097911AImprove the electric field concentration effectImprove off-state breakdown voltageSemiconductor devicesP type dopingSemiconductor
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Establishment method of high-strength steel plate thermoforming limit diagram

InactiveCN103852382AExcellent thermoforming propertiesIntuitive and accurate judgmentMaterial strength using tensile/compressive forcesForming limit diagramMartensite transformation
Owner:HUNAN UNIV

Anomaly detection device, anomaly detection method, and computer program

ActiveCN109641603ARailway traffic control systemsSignalling indicators on vehicleAnomaly detectionSimulation
Owner:KK TOSHIBA

Detection method of color edge, and image processing device

ActiveCN104346599AImplement edge detectionCharacter and pattern recognitionImaging processingSelf adaptive
Owner:SHENZHEN TENCENT COMP SYST CO LTD

Data processing method and server

ActiveCN108446926AConvenient statisticsPayment architectureResourcesResource managementData processing
Owner:ADVANCED NEW TECH CO LTD

Method for preparing Sm2Fe17Nx magnetic powder by taking ammonium carbonate as nitrogen source positive pressure samarium iron nitride alloy

ActiveCN104384493ABoost Anisotropic FeaturesImprove uniformityMagnetic materialsPositive pressureAlloy
Owner:ZHEJIANG UNIV OF TECH

Electromagnetic powder brake type co-rotating arm double planetary gear rows hybrid power device

ActiveCN106696679AImprove reliabilityExtend your lifeGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingElectricityGear drive
Owner:GUANGZHOU XINYU POWER TECH CO LTD

Production method of coarse grain tea pellet

ActiveCN102266063AHigh nutritional valueImprove yieldFood preparationNutritive valuesMetallurgy
Owner:SHANGQIUYINZHIJIANFOODCO LTD

External insulating layer of external wall of ultra high-rise building and its making method

InactiveCN1442586AImprove energy savingGood energy saving effectCovering/liningsWallsIndustrial constructionSheet steel
Owner:NO 1 AUXILARY HOSPITAL NO 4 MILLITARY MEDICAL UNIV P L A

Solid laser based on acousto-optic frequency shift feedback

ActiveCN108233163AAchieve continuous laser outputCompact structureActive medium shape and constructionLine widthAcousto-optics
Owner:INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS

Injection type pH sepsitive chitin quarternary ammonium salt aquagel and its preparation method

InactiveCN1830420ARealize smart releaseRetain biocompatibilityPharmaceutical delivery mechanismPharmaceutical non-active ingredientsPhosphateReaction temperature
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Double-layer cabinet bed

InactiveCN102783840AReasonable useSimple and fast operationSofasCouchesEngineering
Owner:张阿华

Pure-oxygen oxygen-rich combustion prime motor system device

InactiveCN107191288AWide variety of sourcesReduce dosageElectrolysis componentsInternal combustion piston enginesElectricityCombustion
Owner:邹立松

Shifting fork control method during DCT (Dual Clutch Transmission) speed changer downshift process

ActiveCN108223784ASolve problems such as poor quality or even failure of pickingOvercoming the problem of over-blockingRoad transportGearing controlHydraulic cylinderEngineering
Owner:JILIN UNIV

Processing method for antifouling melt spinning for far-reaching-sea net cage or floating-rope surrounding net

ActiveCN106192030AImprove liquidityImprove spinnabilityMelt spinning methodsMonocomponent polyolefin artificial filamentTurpentineHydroxystearic Acid
Owner:威海市宏威塑料有限公司

Terahertz wave polarization beam splitter with polygonal liquid crystal pool structure

InactiveCN102928927ASimple structureHigh beam splitting rateCoupling light guidesBeam splitterPolarization beam splitter
Owner:CHINA JILIANG UNIV

Machining method of rolling bearing formed by whole and precise hard turning and molding of sleeve ring

InactiveCN103331456AHigh mutual position accuracyImprove shape and position accuracyRolling contact bearingsTurning machinesParticle adhesionEnvironmental resistance
Owner:SHANGHAI F&S BEARING TECH

Adjusting device for longitudinal slope of jacking of box culvert and monitoring and controlling method thereof

ActiveCN108625302AEliminates the need for manual measurement readingsImplement automatic trackingGround-workHeight/levelling measurementMonitoring systemEngineering
Owner:SOUTHEAST UNIV

Regular expression grouping method and device

ActiveCN103854056AGuaranteed matching efficiencyReduce space consumptionGenetic modelsAlgorithmRegular expression
Owner:TSINGHUA UNIV

Electric vacuum cleaner

InactiveCN1150851CCleaning filter meansSuction filtersVacuum cleanerWaste management
Owner:SHARP KK

Cloud path system based on radio frequency identification technology and implementation method thereof

ActiveCN109472880AHigh precisionImprove efficiencyTicket-issuing apparatusCo-operative working arrangementsData centerRoad networks
Owner:广州交嵌信息技术有限公司

A kind of asymmetric ceramic separation membrane and preparation method thereof

ActiveCN103638826BImprove throughputReduce resistanceSemi-permeable membranesManganeseStrontium
Owner:UNIV OF SCI & TECH OF CHINA

High-transparency and heat-conducting potting adhesive for electronic product and preparation method of potting adhesive

InactiveCN107880792AImprove thermal conductivityHigh transparencyNon-macromolecular adhesive additivesOrganic non-macromolecular adhesiveMethacrylateAdhesive
Owner:SUZHOU KEMAO ELECTRONICS MATERIALS TECH

Zoned dimming system

InactiveCN103458555AImprove stabilityEfficient use ofElectric light circuit arrangementEnergy saving control techniquesMicrocontrollerInfrared
Owner:江门市第一中学

Solidified holding tray capable of controlling bonding excursion of center hole of double-layer optical disk

InactiveCN101195289AEliminate offset errorsGuaranteed production efficiencyLamination ancillary operationsPretreated surfacesEngineeringMagnet
Owner:DONGGUAN ANWELL DIGITAL MASCH CO LTD +1

Processing method of gear steel oxygen content detection sample

PendingCN114112590AControl Surface FinishGuaranteed stabilityPreparing sample for investigationAlcoholGear wheel
Owner:SHANDONG IRON & STEEL CO LTD

Fork scissor lift

ActiveCN104555811AIncrease the areaPlay a supporting roleLifting framesEngineeringLoad bearing
Owner:佛山市南海区冠辉机电设备实业有限公司

Six-degree-of-freedom image acquisition mechanism for photoelectric sorting

PendingCN114054382ASortingEngineeringMechanical engineering
Owner:LIAOCHENG UNIV

Composite substrate for high-power component

InactiveCN102760703AGood effectLow costSemiconductor/solid-state device detailsSolid-state devicesElectricityEconomic benefits
Owner:苏州科医世凯半导体技术有限责任公司

Back frame and backlight system

ActiveCN102392986AReduce intensityEasy to fixLighting support devicesLighting heating/cooling arrangementsDisplay deviceUltimate tensile strength
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Organic light-emitting device and display device

ActiveCN111933811AImprove efficiencyExtend your lifeSolid-state devicesSemiconductor/solid-state device manufacturingFluorescenceDisplay device
Owner:KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT

Cross-tab-page-based model copying method and device, terminal equipment and storage medium

ActiveCN113098966AEasy to copyShorten the timeTransmissionImage data processingSoftware engineeringTerminal equipment
Owner:GUANGDONG SANWEIJIA INFORMATION TECH CO LTD

Humidifier for display cabinet

InactiveCN103090491AMaintain humidityLighting and heating apparatusAir humidification systemsEvaporationEngineering
Owner:赵建勋

Hub grinding machine for preventing reverse rotation of hub

ActiveCN110842666AGuaranteed stabilityGrinding carriagesRevolution surface grinding machinesClip deviceGrinding
Owner:衡阳市振洋汽车配件有限公司

Water inlet pipe assembly for automobile

ActiveCN106762095AImprove structural strengthCompact structureInternal combustion piston enginesRigid pipesStructural integrityPetroleum engineering
Owner:重庆市江津区恩聪机械厂

Anti-suspension contact device for maglev train

InactiveCN102092306ACompact structureLow costElectric propulsionEngineeringMechanical engineering
Owner:NAT UNIV OF DEFENSE TECH

Container cover, container, food heating method and food vending machine

PendingCN109700296ACooking-vessel lids/coversApparatus for meter-controlled dispensingFood vending machinesMicrowave
Owner:冯光道

Tartary buckwheat and chrysanthemum tea, and making method thereof

InactiveCN106857969ATea substituesPolygonum fagopyrumFagopyrum tataricum
Owner:FUJIAN FLAVOR FOOD

Realizing method of STB (Set Top Box) database and STB

ActiveCN102750290AAvoid management chaosEasy to transplantSelective content distributionSpecial data processing applicationsDatabase fileData format
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

Bending plate three-dimensional laser cutting machine

ActiveCN109848582ARealize automatic cutting and processingIncrease productivityLaser beam welding apparatusLaser cuttingEngineering
Owner:JINAN G WEIKE SCI & TECH

Anti-cracking ceramic coating material

InactiveCN109181372AAvoid crackingWith anti-cracking functionCoatingsEpoxyFiber
Owner:佛山市高明区生产力促进中心

Spring pressure adjusting device

ActiveCN111765191AEasy to adjustSprings/dampers design characteristicsWound springsEngineeringWasher
Owner:上海电动工具研究所(集团)有限公司

Plastic part pre-deformation part modeling method, system and device and storage medium

PendingCN111723441AImprove reliabilityGeometric CADDesign optimisation/simulationPoint cloudDeformation modeling
Owner:SOUTH CHINA UNIV OF TECH

Movable cat eye monitoring door

InactiveCN111810030APrevent escapeJudge the situation in timeBurglar alarm with fastening tamperingBurglary protectionElectric machineryEngineering
Owner:台州椒江彩格电子科技有限公司

Rectangular-tooth bricklaying trowel

InactiveCN104912345AReasonable structural designErgonomicBuilding material handlingEngineeringHuman engineering
Owner:JIANGYIN DONGSHENG BUILDING MACHINERY

Method for recycling butyl acetate from antibiotic production wastewater

ActiveCN109970127AReduce energy consumptionOrganic compound preparationCarboxylic acid esters preparationAcetic acidButyl acetate
Owner:浙江普洛生物科技有限公司 +1

Liquid pens for writing continuously in supination

InactiveCN101130325AMeet writing needsEasy to operateInk reservoir pensBack lyingCapillary action
Owner:DALIAN POLYTECHNIC UNIVERSITY

Boiler by-pass flue

InactiveCN101793404AAvoid dust accumulationAvoid cloggingChimneysEngineeringFlue
Owner:WUXI HUAGUANG BOILER

Specialized tweezers for probe assembling

InactiveCN109434702AImprove test resultsExtend your lifeMetal-working hand toolsForcepsMachining process
Owner:东莞市睿辉机电科技有限公司

Application of mogroside IIE in preparation of anti-inflammatory foods, health products or medicines

PendingCN111728977ASmall side effectsInhibitionOrganic active ingredientsAntipyreticNatural productPhosphorylation
Owner:湖南丰裕山农业股份有限公司

Means for sensing temperature

ActiveCN110234949ATemperature measurement of flowing materialsMountingPlate heat exchangerEngineering
Owner:SWEP INT

Frequency conversion control method and device and air conditioner

ActiveCN102589082ASolve the problem of poor versatilityImprove versatilitySpace heating and ventilation safety systemsLighting and heating apparatusFrequency conversionVariable frequency control
Owner:珠海格力机电工程有限公司

Portable vehicle waxing and cleaning apparatus

InactiveCN1923084AEasy to carry in the carBrush bodiesBristle carriersEngineeringPower apparatus
Owner:唐兆田

Temperature sensing detector

PendingCN111540156AGuaranteed sensitivityCutting stabilityThermometer detailsFire alarm electric actuationLight guideFire - disasters
Owner:浙江台谊消防股份有限公司

Method for controlling nitrogen increasing of converter tapping molten steel

InactiveCN102443672AReduce nitrogen contentQuality improvementManufacturing convertersNitrogenAlloy
Owner:ANGANG STEEL CO LTD

Code scanning tracing interception operation system scheme

PendingCN112990729AConvenient batch viewingDetecting faulty computer hardwareCo-operative working arrangementsReal time analysisAnalysis data
Owner:重庆烯宇新材料科技有限公司

Foldable bunk bed installed on wall body

InactiveCN107951258AReduced footprintImprove the stability of useBedstandsGround levelBed boards
Owner:成都市森德教学设备有限公司

Material having crisscross structure characteristic and preparation method and application thereof

InactiveCN110003179APLQYHighHigh triplet energy levelOrganic chemistrySolid-state devicesQuantum efficiencyOrganic solar cell
Owner:SHANDONG NORMAL UNIV

Bus payment method, device and bus payment system

InactiveCN107705131AImprove securityEasy to operateProtocol authorisationEmbedded systemPayment system
Owner:HANGZHOU DT DREAM TECH

Efficient IL-2 (interleukin-2) mutant fusion protein and application thereof

InactiveCN107266553AImprove immune activityGrowth inhibitionPeptide/protein ingredientsAntibody mimetics/scaffoldsRegulatory T cellImmunocompetence
Owner:南京康志制药有限公司

A multi-functional multi-acupoint detection massage therapeutic instrument

ActiveCN105796328ASimple structureEasy to useDevices for locating reflex pointsDevices for pressing relfex pointsPhysical therapyFully automatic
Owner:天津博众电子有限公司

Audio signal enhancement processing method and related device

ActiveCN110610714AEnhancement effect is goodSpeech analysisSignal-to-noise ratio (imaging)Signal-to-quantization-noise ratio
Owner:IFLYTEK CO LTD

Dustproof assembly and projection equipment

ActiveCN110794639AEasy to installEasy to removeProjectorsControl engineeringControl theory
Owner:SHENZHEN HUOLE TECH DEV CO LTD

LED light fixture

InactiveCN1760585ALight weightReduce weightPlanar light sourcesPoint-like light sourceConductive materialsEngineering
Owner:李旭明 +2

Temperature and strain detection device and method for FBG (fiber bragg grating) wavelength demodulator based on DFB laser

InactiveCN103438939AHigh precisionSimple structureThermometers using physical/chemical changesUsing optical meansData acquisitionElectric power
Owner:HARBIN UNIV OF SCI & TECH

Efficient intercropping planting method for grapes and greenhouse watermelons

InactiveCN111758476AIncrease nutrient supplyImprove quality yieldCultivating equipmentsPlant protectionVitis viniferaEconomic benefits
Owner:江苏润道生态农业科技有限公司

Braking device and method for automobile crash test

PendingCN112903312ASimple structureEasy to installShock testingVehicle shock testingEnergy absorptionCrash test
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Method and system for generating curriculum schedule in smart class board

PendingCN110826996AGuaranteed to maximizeGuaranteed maximum class attendanceOffice automationTime informationOperations research
Owner:广州云蝶科技有限公司

Method for solving intersection intermediary centrality based on vehicle trajectory data

ActiveCN111177294AAccurately reflectDetection of traffic movementResourcesRoad userGraph theoretic
Owner:BEIJING UNIV OF TECH

Honeycomb pore profiled steel sheet overlapped hollow floor slab

ActiveCN106049733AReasonable forceRigid enoughFloorsConvex structureFloor slab
Owner:CHINA UNIV OF MINING & TECH

Polyethylene adhesive tape and preparation method thereof

InactiveCN102234488AHigh strengthImprove performanceNatural rubber adhesivesFilm/foil adhesivesAdhesiveRoom temperature
Owner:苏州振宇材料科技有限公司

Noise reduction method, terminal equipment and computer readable storage medium

ActiveCN114205701AEasy to handleThe noise reduction effect reachesHearing device active noise cancellationSound producing devicesTerminal equipmentNoise
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method for synthesizing 5-bromo-2-methoxyphenol

PendingCN112225647ACompletely transformedMild reaction conditionsOrganic compound preparationPreparation from organic carbonatesSolventHydrolysis
Owner:HENAN UNIV OF CHINESE MEDICINE

Traditional Chinese medicine composition for treating lung cancer

ActiveCN103169746AImprove the quality of lifeProlong survival timeRespiratory disorderAntineoplastic agentsTherapeutic effectTraditional medicine
Owner:GUANGANMEN HOSPITAL CHINA ACAD OF CHINESE MEDICAL SCI

Attention-enhanced brain tumor auxiliary intelligent detection and recognition method

ActiveCN111047589AImprove diagnostic capabilitiesImage enhancementImage analysisMedicineBrain tumor
Owner:BEIHANG UNIV

Construction method for conveying concrete under gentle slope and abrupt slope and mist articulated chute device

ActiveCN106088097AReduce frictional resistanceSolve the problem of not being able to clothFoundation engineeringBuilding material handlingFailure rateEngineering
Owner:湖北巨工建设工程有限公司

Anticancer health product

InactiveCN105192687AImprove immunityAnthropod material medical ingredientsMammal material medical ingredientsCynomorium songaricumLumbricus
Owner:周瑞

Multifunctional rheumatism thermal therapy machine

InactiveCN113908441AImprove immunityImprove permeabilityElectrotherapyRheumatismMechanical engineering
Owner:吉林省迈达医疗器械股份有限公司

Method for supporting goaf roof of underground coal mine

InactiveCN106884670AImprove compactnessGood effect in controlling mining subsidenceMining devicesUnderground chambersWorking environmentEngineering
Owner:XIAN UNIV OF SCI & TECH

Method for manufacturing product mass

PendingCN111248329ALow viscosityCocoaBiotechnologyAnimal science
Owner:耐驰精细研磨技术有限公司

Quick fermentation process of bagasse and method for preparing float breeding matrixes through bagasse

InactiveCN104012336AShorten fermentation timeUse fast turnaroundCultivating equipmentsFertilizer mixturesMicroorganismBrown coal
Owner:YUNNAN SOURCE DAY BIOLOGY GRP CO LTD

Drive device for vehicle

ActiveCN111133232AReduce stirring resistanceGuaranteed oil quantitySpeed controllerMagnetic circuit rotating partsElectric machineGear wheel
Owner:AISIN CORP

Method for evaluating micro-defect working stress of large casting and forging

ActiveCN112257197ASimulation is accurateReduce singularityGeometric CADDesign optimisation/simulationStress intensity factorEngineering
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

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