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.

Line-type forming device for root systems

InactiveCN108064596ASimple structureEasy to manufactureCultivating equipmentsReceptacle cultivationEngineeringRoot system
Owner:山东智宇知识产权运营中心有限公司莱州分公司

Rotating type compressor and heat exchange system with the same

ActiveCN105221422AImprove securityEasy to switchRotary piston pumpsRotary piston liquid enginesEngineeringValve opening
Owner:GUANGDONG MEIZHI COMPRESSOR +1

Seed treatment machine for forestry

InactiveCN108293363AEasy to slideEasy accessSeed depositing seeder partsGerminating apparatusNatural resourceTemperature difference
Owner:吴淑瑜

Dumpling frying, storing and frying integrated equipment

PendingCN111407163AFast preparationRealize automatic dischargeFrying pansFood processingMaterial storage
Owner:贾丽红

Transistor and image sensor

ActiveCN109817699AImprove performanceReduced reinforcement effectRadiation controlled devicesSemiconductor devicesCMOSEngineering
Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT

Stirring mechanism

InactiveCN109382928ATimely replacementIncrease productivityFiberSpiral blade
Owner:潍坊云鼎控股集团有限公司

5G millimeter wave antenna module and mobile terminal

PendingCN111668592ASimple structureReduce the difficulty of testingSimultaneous aerial operationsAntenna supports/mountingsMillimetre waveMobile phone
Owner:SHENZHEN SUNWAY COMM

Assembly line of agricultural equipment harvester gearbox

ActiveCN106976682ASwivel portableReduce labor intensityConveyorsAssembly lineEngineering
Owner:山东卫禾传动股份有限公司

Pretreatment device for preventing hair from winding for household sweeping robot

InactiveCN113017493AAvoid collisionExtended service lifeCarpet cleanersFloor cleanersStructural engineeringHome appliance
Owner:广州天可科技有限公司

Recommendation method and device of domestic service route, storage medium and electronic equipment

PendingCN111260371ASave moneyReduce service chargesDigital data information retrievalPayment schemes/modelsComputer networkEngineering
Owner:CHINA CITIC BANK

Code leakage detection system and method based on natural language processing technology

ActiveCN110990836ASolve the problem of misjudgmentPlatform integrity maintainanceTheoretical computer scienceEngineering
Owner:NANJING FUJITSU NANDA SOFTWARE TECH

Graphene electric-conduction glue preparation method

InactiveCN110129003AQuality assuranceImprove adhesionEster polymer adhesivesElectrically-conducting adhesivesLiquid stateGraphene
Owner:山东中亿烯创新材料科技有限公司

Recombinant nucleic acid fragment RecCR010169 and detection method thereof

ActiveCN107287278AImprove rice blast resistanceMicrobiological testing/measurementPlant genotype modificationMolecular markerBackground selection
Owner:CHINA NAT SEED GRP

Outdoor sun umbrella structure

InactiveCN107713208AIncrease contact areaNot afraid of shakingWalking sticksUmbrellasEngineering
Owner:潘美娣

Pedestrian seamless navigation positioning method and system based on intelligent equipment and MIMU

InactiveCN111811505ANavigation by speed/acceleration measurementsSatellite radio beaconingSimulationIntelligent equipment
Owner:NAT UNIV OF DEFENSE TECH

Method for preparing triethyl silicane

InactiveCN102050833AReduce pollutionLow costSilicon organic compoundsAlkaneOrganic solvent
Owner:河南豫辰药业股份有限公司

Dynamic reconfigurable device and method for carrying out dynamic reconfiguration thereby

InactiveCN101630306AReduce the number of refactoringsShorten the timeArchitecture with single central processing unitComputer architectureMaster processor
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Box silo storage and transportation system

InactiveCN102454416AConfiguration Simplification ScienceLarge capacityEarth drilling and miningUnderground transportTransport engineeringSilo
Owner:刘素华

Clutch structure of intertillage management machine

InactiveCN103671616AEasy steeringAgricultural machinesMechanical actuated clutchesSteel ballClutch
Owner:吴鸿基

Attendance record device

PendingCN106652070AImprove accuracyEasy to useRegistering/indicating time of eventsDuty hoursDisplay device
Owner:ZHEJIANG TELFORD PRECISION DRIVE MFG CO LTD

Preparation method of high-hardness and high-transparency polyimide coated ultrathin glass

PendingCN111320356AHigh transparencyHigh hardnessGlass forming apparatusCoatingsGlass compositesPolymer science
Owner:JIANGHAN UNIVERSITY

Six-wheel drive electric highway-railway dual-purpose vehicle

InactiveCN114454675ASuitable for transition environmentCompliance with emission requirementsRail and road vehiclesElectric driveControl theory
Owner:山东东铁动力科技有限公司

Silicon carbide rod silicon nitride coating and preparation process thereof

InactiveCN108840686AImprove high temperature resistanceQuality assuranceCelluloseCarbide silicon
Owner:淄博德瑞兹电热元件有限公司

Air conditioner indoor unit and air conditioner

PendingCN111750432AMechanical apparatusLighting and heating apparatusEnvironmental engineeringMechanical engineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

A method for generating prescription specification of Chinese medicine decoction pieces

InactiveCN109033734AEasy to useImprove work efficiencySpecial data processing applicationsMedication informationMedical prescription
Owner:TEACHING HOSPITAL OF CHENGDU UNIV OF T C M

Trimmable conformable wound dressing

ActiveCN110072497AWound dressing applicationEasy to removeAdhesive dressingsWound healingWound dressing
Owner:3M INNOVATIVE PROPERTIES CO

Writing cloth for teaching

InactiveCN102126382AEasy to cleanBoard cleaning devicesWriting boardsWear resistantEngineering
Owner:徐健

Information processing method and device

ActiveCN108365984AImprove reliabilityEnsure consistencyData switching networksInformation processingDependability
Owner:SHANGHAI HUAWEI TECH CO LTD

Medical hydrops extractor

InactiveCN110478542AImprove convenienceExtended service lifeIntravenous devicesSuction drainage systemsNylon adhesive tapeEngineering
Owner:何远来

Pull-type outdoor water purifier

PendingCN109368719AEasy to operateFast water flowTreatment involving filtrationWater/sewage treatment apparatusFiltrationWater filter
Owner:QUANZHOU WANLVDA WATER PURIFICATION TECH CO LTD

Inner barrel for ready-mixed mortar tank separation prevention equipment

InactiveCN103507158AInhibition of segregationPrevent "segregation" problemsClay processing apparatusIngredients storageFree fallingEngineering
Owner:平萍

Dead fish fishing path planning method, server and dead fish fishing device

ActiveCN110516857BShort fishing pathFast convergenceForecastingCharacter and pattern recognitionZoologyFishing
Owner:CHINA AGRI UNIV

A search device, search configuration method and search method

ActiveCN106416152BReduce occupancyReduce lookup latencyData switching networksTheoretical computer scienceTrie
Owner:HUAWEI TECH CO LTD

Boiler dusting pipe and circulating fluidized bed boiler

InactiveCN102221200AExtended service lifeWon't fall offFluidized bed combustionApparatus for fluidised bed combustionBrickFluidized bed
Owner:COFCO GROUP +1

Travel cup

InactiveCN104586043AReasonable designSimple structureTravelling sacksUltraviolet lightsHeat conservation
Owner:李万里

Film sample heat shrink performance detection device

InactiveCN106908471AStable temperatureSolve environmental problemsMaterial thermal coefficient of expansionEngineeringEncoder
Owner:LABTHINK INSTR

Base station redundancy device and method

PendingCN113423117ATo achieve redundancyImprove reliabilityData switching networksHigh level techniquesProcessing elementLow power dissipation
Owner:NANJING TICOM TECH

Point inspection data processing method and device

InactiveCN106339797ANo confusionImprove accuracyChecking time patrolsResourcesCurrent pointComputer terminal
Owner:北京拓盛智联技术有限公司

Computer keyboard with reorganizable keys

InactiveCN103605428ASmall footprintMiniaturizationInput/output processes for data processingElectrical resistance and conductanceMiniaturization
Owner:HENAN NORMAL UNIV

Cyclic ADC structure with CDS function

PendingCN112398475AElectric signal transmission systemsAnalogue-digital convertersCapacitanceComputer architecture
Owner:TIANJIN UNIV MARINE TECH RES INST

Ship-borne fishing net cleaning device and method of use in approach channel waters of ship lift

ActiveCN111745735BImplement automatic cleanupEasy to installMetal working apparatusFisheryElectric machinery
Owner:THREE GORNAVIGATION AUTHORITY

Brickwork joint weeding tool

InactiveCN110870403AReduce manufacturing costEasy to useWeed uprootersMetallic materialsMechanical engineering
Owner:韩玉霞

Method and system for testing MAC address learning rate

ActiveCN110838948AEliminate test errorsVersatilityData switching networksSimulationTester device
Owner:MAIPU COMM TECH CO LTD

Preparation method of semi-natural-material artificial carbon source material

InactiveCN106146905ALess side effectsReduce releaseWater contaminantsTreatment involving filtrationPolyvinyl alcoholAqueous solution
Owner:YUNNAN UNIV

Network switching method and device

InactiveCN109219046ASolve communication problemsSecurity arrangementNetwork communicationG-network
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Evaluation feedback method and device based on user type

InactiveCN106960375AObjective evaluation of the situationEvaluation feedback is intuitiveBuying/selling/leasing transactionsSpecial data processing applicationsGeolocationData mining
Owner:广州茶途网络科技有限公司

VMI bin feeding system based on WMS system

InactiveCN112215538AImprove accuracyAvoid errors and omissionsOffice automationLogisticsAnimal scienceMedicine
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Mountain area cheuch waste dreg backfilling and land reclamation structure

ActiveCN102943454AEasy constructionLarge land areaStream regulationBedrockEngineering
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD

Mounting assembly powered by solar energy and used for LED display device

InactiveCN105020559AEasy to withdrawEasy to stick outMachine supportsLED displayDisplay device
Owner:吴刚

Isopropyl piperazine nitrothiophene bicyclic nitrile compound and application thereof

InactiveCN108129469AHas SSAO inhibitory effectOrganic chemistryAntipyreticIsopropylCombinatorial chemistry
Owner:FOSHAN HANFANG CHINESE MEDICINE HOSPITAL CO LTD

Light-emitting device

InactiveCN101442856ASmall sizeReduce controlPoint-like light sourceElectric circuit arrangementsControl signalEngineering
Owner:AUSK OPTOELECTRONICS

Circuit with dynamic adjustment current limiting value

ActiveCN108599570AAvoid negative valuesImprove performanceDc-dc conversionElectric variable regulationCurrent limitingEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Concentrate supplement for high-producing dairy cows applying TMR

ActiveCN101836700AKeep healthyImprove palatabilityAnimal feeding stuffAnimal scienceRangeland
Owner:上海奶牛研究所有限公司

Under-voltage turn-off output module, BOOST power supply chip and boost power supply system

ActiveCN113258535ARealize the function of undervoltage shutdown outputWith undervoltage protection functionEmergency protective circuit arrangementsDc-dc conversionControl signalTerminal voltage
Owner:SHANGHAI XINLONG SEMICON TECH CO LTD

Data transmission method and access point

ActiveCN102014039AImprove experienceMultiple value-added servicesData switching networksTraffic capacityRadio access point
Owner:HUAWEI TECH CO LTD

Method for designing structural vibration PID (Proportion Integration Differentiation) control system based on non-probabilistic reliability optimization

ActiveCN105892284AMeet reliability design requirementsReliability index getsControllers with particular characteristicsProportion integration differentiationControl system
Owner:BEIHANG UNIV

Ship structural air duct with silencing device, mounting method thereof and ship

ActiveCN113501124ASolve the noise reduction problemLow costAuxillariesVessel ventillation/heating/coolingMechanical engineeringHull
Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

Positioning fingerprint updating method and device, storage medium and electronic equipment

ActiveCN111741525AExtended service lifeImprove matchParticular environment based servicesUsing reradiationDatabaseWireless network
Owner:TENCENT TECH (SHENZHEN) CO LTD

Improved calibrating system and method of electrostatic field meter

ActiveCN109298364ASimple processing technologyHigh precisionElectrical measurementsLaser rangingElectrical field strength
Owner:BEIJING DONGFANG MEASUREMENT & TEST INST

Bovine viral diarrhea virus (BVDV) transgenosis Astragalus mongholicus vaccine and production method

InactiveCN101934073APromote conversionHomozygous fastViral antigen ingredientsAntiviralsProtective antigenBovine Viral Diarrhea Viruses
Owner:JILIN AGRICULTURAL UNIV

Apparatus and method for preparing gasoline from methanol

InactiveCN105396514AIncrease pressureHigh energy consumptionLiquid hydrocarbon mixture productionBio-feedstockHigh pressureDistributor
Owner:ECO ENVIRONMENTAL ENERGY RES INST +1

Duck hepatitis virus (DHV) I type VP1 protein inhibitory peptide and application thereof

InactiveCN104193803APrevent proliferationDownregulation of viral copy numberPeptide/protein ingredientsAnimal feeding stuffAnimal virusDuck hepatitis A virus
Owner:HENAN UNIV OF SCI & TECH

Polyolefin/styrene resin composition and preparation method thereof

ActiveCN103160023AStable mechanical propertiesImprove toughnessProcedure AgentsPolyolefin
Owner:HEFEI GENIUS NEW MATERIALS

Angle-adjustable cutting machine

ActiveCN112405041AImprove stabilityFeeding apparatusMetal working apparatusEngineeringMachine
Owner:扬州科丰高新产业投资开发集团有限公司

Cloud side data integrity verification and restoration method based on IDA

ActiveCN106650503AAchieve recoveryUnforgeableDigital data protectionTransmissionData integrityOriginal data
Owner:NANJING UNIV OF SCI & TECH

Mud scraping and cleaning device for well logging cable

ActiveCN110420902AGuaranteed fitClean up in timeDrying gas arrangementsCleaning using toolsWell loggingEngineering
Owner:ANHUI TIANMING CABLE

Paper tape lap changing device

ActiveCN104261169AShorten speedTo achieve the purpose of changing rollsWebs handlingPaper tapePulp and paper industry
Owner:浙江好时加卫生用品有限公司

Configuration method for reordering queue parameter in reinforced connection mode common state

InactiveCN101321313AReduce information flowLarge capacityRadio/inductive link selection arrangementsUser equipmentWireless network
Owner:ZTE CORP

Auxiliary support mechanical arm for coconut picking

ActiveCN109168612AAvoid difficultyAvoid dangerPicking devicesHydraulic cylinderVehicle frame
Owner:嘉兴华飞鹏科技有限公司

Self-center-return rotation deviation rectification mechanism for alignment and rotation press-in device

ActiveCN105522378AAchieve rotationRealize automatic alignment correctionMetal working apparatusMechanical engineeringMechanical construction
Owner:TZTEK TECH

Small portable scrubber

ActiveCN113598667ASimple structureImprove adaptabilityCarpet cleanersFloor cleanersMechanical engineeringScrubber
Owner:合肥酷尔环保科技有限公司

Centralized body control system and identity early warning method thereof

ActiveCN105404271AUnified modelLow costProgramme controlElectric testing/monitoringInformation processingTransceiver
Owner:浙江中科正方电子技术有限公司

Fan processing method

ActiveCN108994987AOmit the waxing processImprove polishing qualityUmbrellasCane mechanical workingPulp and paper industry
Owner:张北兴

Purification method of polysilicon

ActiveCN106587070AHigh removal rateMeet needsSilicon compoundsPurification methodsRoom temperature
Owner:ANYANG INST OF TECH

Tap massaging robot

InactiveCN103830087AAvoid secondary damageRealize intelligent massageVibration massageBall screwControl system
Owner:HEBEI UNIV OF TECH

High-toughness chemical-resistant cable sheath material

InactiveCN107383512AImprove toughnessGood chemical resistanceRubber insulatorsGlass fiberCarbon nanotube
Owner:ANHUI LIETA CABLE GROUP

Gas-cooled annealing device of copper wires applied to cables

InactiveCN106086326ARealize automatic annealing treatmentImprove the annealing effectFurnace typesHeat treatment furnacesCopper wireGas cooling
Owner:安庆潜江电缆有限公司

Underwater camera

InactiveCN107347127ASolve the problem that it is impossible to shoot underwater without lightTelevision system detailsColor television detailsCamera lensEngineering
Owner:天津大力金刚科技有限公司

Preparation method and application of thick liquid of MgO separating agent

InactiveCN108893587AAccurate quality controlStable quality controlQuality controlWater soluble
Owner:SHOUGANG ZHIXIN QIAN AN ELECTROMAGNETIC MATERIALS CO LTD

Tool support device of automatic transmission equipment

InactiveCN106181355AAvoid deformationExtended service lifeConveyorsAssembly machinesAutomatic transmissionEngineering
Owner:SUZHOU KAILEISHENG AUTOMATION TECH CO LTD

Electrode paste assembly

PendingCN112426157AStrong electrical stabilityDiagnostic recording/measuringSensorsElectrical connectionElectrically conductive
Owner:北京海思瑞格科技有限公司

Vegetable-cutting hand-protecting finger sleeves

InactiveCN103504636AProtective garmentEngineering
Owner:ZHAOYUAN ZEYANG TOOL MFG

Robot device for pipeline cleaning and operation method thereof

PendingCN111266370AEasy to cleanFlexible and efficient cleaning tasksHollow article cleaningDirt cleaningGear wheelControl engineering
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Automatic deployment method based on GitLab and Harbor

PendingCN114237698AReduce communication costsSolve the problem of building container images multiple timesDatabase management systemsVersion controlMirror imagePacket - container
Owner:上海太翼数字健康管理有限公司

Resource scheduling method, device, equipment and system

InactiveCN110022337AImprove resource usageRealize resource reuseDatabase distribution/replicationProgram controlResource informationResource utilization
Owner:ALIBABA GRP HLDG LTD

Plateau schizophyllumcommuneh culture medium

InactiveCN107746307AHigh sunshine temperatureLow costCalcareous fertilisersBioloigcal waste fertilisersBiotechnologyEconomic benefits
Owner:昆明海冠食用菌开发有限公司

Clean separation method of p-methylsulfonylphenylserine and glycine

InactiveCN111349031AImprove transmittanceHigh retention rateOrganic compound preparationAmino-carboxyl compound preparationHollow fibreFiber
Owner:浙江迪萧科技有限公司

Adjustable mounting device for silage device

ActiveCN108377760AAdaptableHigh precisionAgriculture tools and machinesFood processingEngineeringSilage
Owner:UNIV OF JINAN

Signal processing method, access network equipment and terminal equipment

ActiveCN110890950AHigh precisionSignal allocationRadio transmissionAccess networkTerminal equipment
Owner:SHANGHAI HUAWEI TECH CO LTD

Method and device for generating line positioning data based on train dynamic operation data

PendingCN111061710ARealize automatic generationAccurate acquisitionSatellite radio beaconingGeographical information databasesSimulationTarget line
Owner:CRRC QINGDAO SIFANG CO LTD

Preparation method of 2, 2'-bipyridine

ActiveCN106800530AOperational securityLow equipment requirementsOrganic chemistryHalogenFiltration
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Infrared optical system and infrared lens

PendingCN114578531AImprove transmittanceReduce the number of settingsOptical elementsOptical axisOptic system
Owner:深圳市誉和光学精密刀具有限公司

Water-based paint for phoebe zhennan furniture

InactiveCN109111773AStrong adhesionGood dispersionCoatingsWater basedCerium nitrate
Owner:阜南佳利工艺品股份有限公司

Pipe connection

ActiveCN105339715AJoints with sealing surfacesForging press detailsEngineeringScrew thread
Owner:VOSS FLUID

Explosion-proof ion storage battery pack for dangerous gas environment

InactiveCN111525060AReduce lossesEasy to viewSmall-sized cells cases/jacketsCell temperature controlProcess engineeringBattery cell
Owner:张梅

Feedforward closed loop composite control method and system of piezoelectric ceramic driver

InactiveCN107608209ABest combinationAdaptive controlElectricityControl system
Owner:SUZHOU UNIV

Improved multifunctional cap

InactiveCN103082550APromote circulationReduce work stressHatsHeadwear capsSurface layerElectrical battery
Owner:张雷雷

Pulley type positive hanging hoist installing structure for climbing frame lifting

PendingCN109972833ANot easy to accumulate dustReduce installation costsBuilding support scaffoldsSprocketSupport point
Owner:厦门安科科技有限公司

Cable sheath insulation material for wind turbine generator system and preparation method thereof

InactiveCN102993525AMeet the use requirementsImprove compactnessRubber insulatorsPlastic/resin/waxes insulatorsPolyamideEthylene thiourea
Owner:安徽文峰电子科技集团有限公司

Electro-hydraulic driving robot dexterous hand

PendingCN110640773AReduce volumeIncrease output powerGripping headsSimulationControl theory
Owner:深圳市球形动力科技有限公司

Direct driving type hydraulic device for stepless transmission and automobile stepless transmission

ActiveCN104482196AHigh precision of pressure controlHigh control precisionServomotor componentsGearing controlDrive wheelEngineering
Owner:HUNAN JIANGLU & RONGDA VEHICLE TRANSMISSION LIMITED

Gravity sorting system and beneficiation method of chromite

PendingCN111450990ARaise the gradeImprove recycling effectWet separationMining engineeringMechanical engineering
Owner:JIANGXI UNIV OF SCI & TECH

Payment channel recommendation method and device

PendingCN110245934AImprove payment experiencePayment schemes/modelsPaymentComputer science
Owner:ADVANCED NEW TECH CO LTD

S/Ti<3+> dual-doped TiO2 nanotube array preparation method

InactiveCN106732492ASpeed up the flowReduce chance of recombinationPhysical/chemical process catalystsSurface reaction electrolytic coatingTio2 nanotubeThiourea
Owner:TIANJIN CHENGJIAN UNIV

Intelligent switch control method

InactiveCN101834591ASave electricityLower control costsRegistering/indicating time of eventsElectronic switchingElectricitySmart switch
Owner:蒋亮

Method facilitating open layout of display interface of medical information software

InactiveCN108664307AIncrease practical flexibilitySoftware designExecution for user interfacesSoftware engineeringMedical treatment
Owner:四川华创世纪科技有限公司

Silver card for inkjet printing

InactiveCN102133826AFast absorptionReduce drying speedSynthetic resin layered productsCoatingsPolyvinyl chlorideSlurry
Owner:TIANJIN MEDIA IMAGING MATERIALS

Multifunctional infusion massage chair for cardiovascular medicine

InactiveCN111514006AAdjust sitting postureComfortable reclining positionDevices for pressing relfex pointsInfusion devicesPhysical medicine and rehabilitationMassage
Owner:汪婷

Equipment unit and method for condensing and extracting traditional Chinese medicine

InactiveCN101797446AImprove filtering effectIncrease productivityUltrafiltrationSolid solvent extractionHollow fibre membraneFiber
Owner:费广武

Construction method and construction device of coronary heart disease screening model

PendingCN114822746AImprove accuracyImprove featuresMedical simulationMedical data miningCoronary arteriesScreening method
Owner:BEIJING HOSPITAL +1

Health caring pillow containing shiny-leaved yellowhorn shucks

ActiveCN103989371AFragrant smellVolatilePillowsNervous disorderUltrasound attenuationEndurance capacity
Owner:甘肃海全文冠果生态产业有限公司

Non-woven cloth wallpaper leveling device for building wallpaper construction

InactiveCN111703249AAvoid damageImprove breathabilityDispersed particle filtrationRotary stirring mixersArchitectural engineeringStructural engineering
Owner:季红专

Method for high-throughput screening of aspergillus oryzae strain with relatively high protease activity for soy sauce brewing

InactiveCN108251495AIncrease enzyme activityImprove reproductive abilityMicrobiological testing/measurementBiological material analysisHigh-Throughput Screening MethodsScreening method
Owner:HUZHOU LAOHENGHE BREWING

Aluminum substrate mutual-inserted LED vehicle lamp

InactiveCN109424933ASimple processImprove performanceLighting heating/cooling arrangementsSignalling/lighting devicesEngineeringSurface type
Owner:佛山市蔚蓝光电科技有限公司

Silkworm virus disease prevention and treatment silkworm drug and preparation method thereof

ActiveCN103263465ASignificant effectEffectively control disease progressionAnthropod material medical ingredientsAntiviralsSide effectDisease course
Owner:平南县科学技术情报研究所

Method for predicting and optimizing abrasion of valve in pneumatic conveying system

PendingCN110795799AHigh impact of wearPrediction results are accurate and effectiveGeometric CADForecastingComputational scienceStream flow
Owner:ZHEJIANG SCI-TECH UNIV

Silkworm breeding method based on combined type silkworm breeding frame

ActiveCN106665511AEasy to manageAddressing developmental differencesAnimal husbandryTemperature controlBombyx mori
Owner:SHENGZHOU MOSANG HI TECH CO LTD

Preparation method of aluminium alloy metallographic sample

InactiveCN104198257AShort manufacturing timeImprove Surface DefinitionPreparing sample for investigationMetallurgyAluminium alloy
Owner:中山市江润金属压铸有限公司

Edible fresh keeping agent as well as preparation method and application thereof

PendingCN105341145ALow costGood fresh-keeping effectFruit and vegetables preservationVitamin CFood grade
Owner:TANGSHAN NORMAL UNIV

Teaching attention monitoring system and method based on vision

InactiveCN112016492ASimple structureEasy to understandData processing applicationsCharacter and pattern recognitionComputer graphics (images)Radiology
Owner:深圳市艾为智能有限公司

Intelligent express box with adjustable cell size

InactiveCN104574684AIncrease usageApparatus for meter-controlled dispensingComputer hardwareLiquid-crystal display
Owner:章玺

Static random access memory unit structure and static random access memory

PendingCN113628649AAvoid interferenceImprove reading performanceRead-only memoriesDigital storageStatic random-access memoryRandom access memory
Owner:HANGZHOU WEIMING XINKE TECH CO LTD +1

Dust collector for cleaning and killing mites and working method thereof

PendingCN108577665AControl rollover protectionProtection rollover protectionSuction hosesElectric equipment installationEngineeringDust collector
Owner:唐铭泽

Tempered vacuum glass

InactiveCN104761158AHigh strengthImprove yieldFlat glassEngineering
Owner:黄家军

System and method for correcting selection of database column site through network page

InactiveCN1642161AEasy to operateTransmissionWeb pageDatabase
Owner:SHANGHAI HUANDA COMP TECH

Overvoltage suppression device

InactiveCN107196284AHarm reductionSuppression of spike overvoltageEmergency protective arrangements for limiting excess voltage/currentOvervoltageHigh energy
Owner:HEFEI DONGJIU ELECTRICAL CO LTD

Intelligent electronic well lid system

ActiveCN113756369AGo down to stopProtection securityArtificial islandsFoundation testingControl engineeringControl circuit
Owner:济南英华自动化技术有限公司

Unmanned aerial vehicle for lightning protection conduction test of fan blade

PendingCN114148521AAvoid failureAvoid interferenceElectrical testingMachines/enginesCarbon fibersUncrewed vehicle
Owner:江苏国瑞检测技术有限公司

Touch type electrodeless dimming control circuit used for LED lamp lighting

InactiveCN104797049ALow costEasy to useElectric light circuit arrangementEffect lightEngineering
Owner:SUZHOU HANRAYSUN OPTOELECTRONICS

House space area distribution method and device, storage medium and electronic equipment

ActiveCN110968905AReduce the cost of housing selectionImprove turnover rateGeometric CADBuying/selling/leasing transactionsDistribution methodOperations research
Owner:KE COM (BEIJING) TECHNOLOGY CO LTD

Air-conditioning garment

InactiveCN108158059ASimple structureUser-friendlyGarmentsAir conditioningEnergy storage
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Liquid capsule for microfluidic chip

PendingCN110508338ALaboratory glasswaresEngineeringCentrifugal force
Owner:YANTAI JIEZI BIOTECHNOLOGY CO LTD

Multifunctional stirring cup

InactiveCN111053462ANo leakageSealing is not affectedKitchen equipmentDrinking vesselsElectrical batteryEngineering
Owner:六安丰恺尼机电科技有限公司

Drainage device capable of achieving rapid recanalization

PendingCN113289213AAchieve recanalizationEasy dischargeBalloon catheterGuide wiresEngineeringStructural engineering
Owner:SHANGHAI FIRST PEOPLES HOSPITAL

Environmental-friendly oily anti-rust paint

InactiveCN105238177ALow VOC contentReduce pollutionAnti-corrosive paintsEmulsionSuspending Agents
Owner:侯霞

Treatment method capable of improving surface hardness of tungsten and molybdenum serial high speed steel

InactiveCN111020462AHigh surface hardnessImprove surface wear resistanceSolid state diffusion coatingHardnessThermal treatment
Owner:XIAN AERO ENGINE CONTROLS

Generator set auxiliary device

InactiveCN106787440AReduce power generation voltage fluctuationsImprove power generation efficiencyMechanical energy handlingElectricityThrust bearing
Owner:重庆宙盾新能源技术开发有限公司

Track-type spirogyra salvage ship

PendingCN108438158ACause secondary pollutionNo secondary pollutionWater cleaningWaterborne vesselsEcological environmentUnderwater
Owner:PEARL RIVER HYDRAULIC RES INST OF PEARL RIVER WATER RESOURCES COMMISSION

Diabetic retinal vessel image segmentation method

InactiveCN107203758AImage enhancementImage analysisImaging processingLight reflection
Owner:HARBIN UNIV OF SCI & TECH

Multifunctional microwave oven

InactiveCN107013954AImprove securityEasy to useDomestic stoves or rangesLighting and heating apparatusMicrowave ovenEngineering
Owner:卫祥

Hot-melt type buckling machine for garment processing

InactiveCN109008028AEasy to operateNo need for manual complicated operationsClothes making applicancesCircular discButt joint
Owner:池州市佳月软件开发有限公司

System and method for splicing plies in stringer sheets

PendingCN112313150AFuselage framesSynthetic resin layered productsClassical mechanicsStringer
Owner:势必锐航空系统有限公司

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