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.

Fodder granulator

InactiveCN105249509ASimple structureReasonable structureFeeding-stuffFood shapingEngineeringMechanical engineering
Owner:DEQING XINSHI QISHENG AQUACULTURE FARM

Expansion tube grooving device of expansion screw

InactiveCN113042821AQuick fasteningRapid positioningMetal sawing devicesElectric machineryStructural engineering
Owner:DONGGUAN QINZHI IND DESIGN CO LTD

Offset paired wheel type sample bottle cap dismounting and cleaning device

ActiveCN113894123AEasy clampingEasy to removeHollow article cleaningDrying gas arrangementsDrive wheelVertical plane
Owner:上海化工院环境工程有限公司 +1

Color cast correction information setting method and device, image processing method and device and display equipment

ActiveCN110379350AReduce image color castStatic indicating devicesImaging processingPixel brightness
Owner:BOE TECH GRP CO LTD

SUV garage lifting chain

InactiveCN108843738ADo not change the original stress stateBoost Strength UnchangedHauling chainsHoisting chainsPetroleum engineering
Owner:东莞市圣吉川工业自动化设备有限公司

Dispersant for acrylate-acrylonitrile copolymer and preparation method of dispersant

InactiveCN107163183AGood dispersionAlkanePolymer science
Owner:SUZHOU BONA CHEM TECH

Event data recording method

InactiveCN105374086AExpand software and hardware functionsLow costRegistering/indicating working of vehiclesAdvanced driverView camera
Owner:DAIMLER AG

High-efficiency seed soaking and germination accelerating device for agricultural planting

InactiveCN114223345ASolving inefficienciesImprove efficiencyGerminating apparatusAgricultural engineeringElectric machinery
Owner:胡士艳

Pen cap provided with note paper

InactiveCN104859343AEasy to carryAvoid troubleWriting implementsPulp and paper industryPaper sheet
Owner:王艺

High-precision full-automatic high-speed visual dispensing machine

ActiveCN114082594AImprove work efficiencyReduce the temperatureLiquid surface applicatorsCoatingsPotassium nitrateThermodynamics
Owner:深圳天丰泰科技股份有限公司

Automatic brake device working after automobile front side impact

InactiveCN104044566ASimple structureReduce manufacturing costAutomatic initiationsMaster cylinderSide impact
Owner:LIUZHOU ERHE AUTO PART

Monitoring method of storage device and storage medium

InactiveCN109408340AEfficient acquisitionHardware monitoringMonitoring methodsOperating system
Owner:云宏信息科技股份有限公司 +1

Micropore position detection equipment and micropore position detection method

InactiveCN112985255ARisks affecting service lifeAvoid the risk of a significant impact on molding qualityUsing optical meansEngineeringMechanical engineering
Owner:DONGHUA UNIV

Call system and call method thereof

ActiveCN109616116ASpeech recognitionTelecommunicationsSpeech sound
Owner:上海言通网络科技有限公司

Processing method of fern root product

InactiveCN102178185AEasy to eatRetain nutritional valueFood preparationAdditive ingredientBiology
Owner:江华

Method for reselecting home base station cells and terminal

InactiveCN101742574AImprove switching efficiencyAvoid readingActive radio relay systemsWireless communicationEngineeringHome based
Owner:ZTE CORP

Experimental device for simulating corrosion of crude oil tank of goods oil tanker and experimental method of experimental device

InactiveCN102928330AImprove anti-corrosion performanceSimple structureWeather/light/corrosion resistanceGas cylinderTest sample
Owner:NANJING IRON & STEEL CO LTD

Radio and television full-service three-level diagnostic method and safety broadcasting service system

InactiveCN104796770ASelective content distributionVirtualizationAlarm message
Owner:广东省广播电视网络股份有限公司

Agricultural water injector

InactiveCN104285760AWide coverageImprove efficiencyWatering devicesCultivating equipmentsAgricultural engineeringEngineering
Owner:张家港市沙洲绿农业科技发展有限公司

Solar Bluetooth broadcasting device

InactiveCN104868575AModerate output powerStrong output powerBatteries circuit arrangementsElectric powerEngineeringBluetooth
Owner:杨发琼

Device and method for adjusting power uniformity of exposure surface of direct-writing exposure machine

ActiveCN102890430AQuality improvementImproved Line Width ConsistencyPhotomechanical exposure apparatusMicrolithography exposure apparatusOptical reflectionLine width
Owner:TIANJIN ADVANTOOLS

Manufacturing method of waving type optical glass with low stripe bubble rate

InactiveCN111423098AAvoid situations where impurities are adulteratedAvoid incidenceGlass furnace apparatusGlass shaping apparatusSmelting processThermal insulation
Owner:GUOGUANG OPTICAL GLASS CO LTD

Method for cleaning lead-based silicofluoric acid waste electrolyte

InactiveCN101967655AEfficient separationEasy to separatePhotography auxillary processesProcess efficiency improvementElectrolytic agentPhysical chemistry
Owner:深圳中金岭南有色金属股份有限公司韶关冶炼厂 +1

Novel environment-friendly material with insect expelling and purification function and preparation method of novel environment-friendly material

InactiveCN110178859AImprove purification effectImprove insect repellent effectBiocidePest repellentsGraphiteMaterials science
Owner:HONGHE COLLEGE

Steel plate composite beam bridge support-free cast-in-place concrete device and construction method

PendingCN110952457AEnhanced stiffeningAvoid intensityBridge structural detailsBridge erection/assemblyArchitectural engineeringBridge deck
Owner:CHANGAN UNIV

Hydraulic system of hybrid friction welding machine

InactiveCN108087358AReduce in quantityMeet the requirements of friction weldingServomotor componentsServomotorsHybrid typeHigh pressure
Owner:牛金生

Cable assembly

InactiveCN105514701AThe lock is firmCoupling device detailsButt jointEngineering
Owner:SUZHOU DONGWEI TECH

Small electric intelligent driving tractor

PendingCN113147628ASimple structureReduce volumeSpeed controllerBraking action transmissionElectric equipmentOperation safety
Owner:HUBEI UNIV OF AUTOMOTIVE TECH

Crystalline porous polymer/epoxy resin composite material suitable for pyrethroid pesticide removal

ActiveCN113831489AHighly ordered pore structureLarge specific surface areaOther chemical processesNature of treatment waterEpoxyAdsorption effect
Owner:YANTAI UNIV

Inverse cam type pneumatic actuator

ActiveCN106246990ASimple structureReduce manufacturing costOperating means/releasing devices for valvesDrive shaftEngineering
Owner:浙江伯特利科技股份有限公司

Method and device for comparing data lines in files

InactiveCN106844305AImprove accuracyImprove reliabilityNatural language data processingSpecial data processing applicationsData miningData lines
Owner:SHANGHAI DNION INFORMATION & TECH

Heat dissipation device of electromechanical equipment

PendingCN107801361APrevent backflowSpeed up convectionCooling/ventilation/heating modificationsWater flowEngineering
Owner:SUZHOU INST OF INDAL TECH

Grinding mechanism applied to grinding inner wall of taper pipe

ActiveCN110666602AAchieve grindingOperation MechanizationRevolution surface grinding machinesGrinding drivesRotational axisScrew thread
Owner:蔚蓝计划(北京)科技有限公司

Environmentally-friendly feed capable of improving yolk color of layer

ActiveCN103719628AColor deepeningImprove disease resistanceAnimal feeding stuffYolkDisease
Owner:山东和美华农牧科技股份有限公司

Method for preparing aromatics from raw material of methanol

ActiveCN107540501AIncrease contactHigh selectivityHydrocarbon from oxygen organic compoundsState of artResidence time
Owner:CHINA PETROLEUM & CHEM CORP +1

Vehicle suspension rigidity adjusting device with automatic reset function

ActiveCN104369638AHigh hardnessReduce hardnessResilient suspensionsVehicle frameEngineering
Owner:安徽达尔玛环保设备科技有限公司

Information management system and method

ActiveCN109559136AGuarantee truthGuaranteed validityCommerceSensing by electromagnetic radiationUser inputComputer terminal
Owner:INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI

Method for producing semiconductor gas

InactiveCN102762525AOrganic chemistry methodsNon-surface-active detergent compositionsHalogenSemiconductor
Owner:CENT GLASS CO LTD

Aggregate payment method, mobile device and storage apparatus

ActiveCN108171504AProtocol authorisationPaymentComputer terminal
Owner:SHENZHEN VFUCHONG TECH CO LTD

Anti-carsick throat moistening candy

ActiveCN104472843APromote absorptionPromote dissolutionDigestive systemConfectioneryThroatMedicine
Owner:GUANGXI BAILILE BIOTECH

Novel workpiece flatness detecting and recording device

ActiveCN109115093AReduce usageEasy to useMechanical roughness/irregularity measurementsEngineeringExtrusion
Owner:苏州市美迪仕光伏科技有限公司

Anti-accumulation repeated cutting type crushing device for packaging carton

InactiveCN107716027ARepeated cutting fastRepeated cutting type crushing fastGrain treatmentsSolenoid valveElectric machinery
Owner:SUQIAN HONGSHENG PRINTING PACKAGING

High-value preparation system and method of high-protein pet feed

InactiveCN112890125ATake advantage ofIncrease productivityFish sortingFish washing/descalingFisheryAquatic product
Owner:福建泰迪宠物食品有限公司

Multilayer composite light impact board

InactiveCN105415788ALightweightHigh strengthSynthetic resin layered productsCellulosic plastic layered productsCardboardPressboard
Owner:HUNAN UNIV OF TECH

Lifting platform for exterior wall decoration

ActiveCN109914771BImprove stabilityEasy to fixBuilding scaffoldsElectric machineryStructural engineering
Owner:聊城九洲建设集团有限公司

Preparation method of highlight mirror surface silver card

ActiveCN112644109AAffect the wrapping effectGood coating effectCoatings with pigmentsSpecial paperRubber materialAdhesive glue
Owner:上海美美良虹印刷有限公司

Method for selecting gears of ultrahigh-voltage main transformer tap of chained power grid

PendingCN111695781AResourcesEvaluation resultUltra high voltage
Owner:STATE GRID XINJIANG ELECTRIC POWER CORP +1

Mining electromechanical equipment uncovering device

InactiveCN103806762APrevent unauthorized opening operationEnsure safetyAlarm locksEngineeringScrew thread
Owner:江苏倍尔科技发展有限公司

Network speed superposing device and method

InactiveCN105722248AIncrease internet speedRealize normal Internet accessConnection managementThe InternetComputer terminal
Owner:NUBIA TECHNOLOGY CO LTD

Cutting anti-sticking device for plastic bottle recycling

InactiveCN114393743ALow friction factorReduce frictionPlastic recyclingEngineeringFriction force
Owner:江苏聚隆环保科技有限公司

Wind power tower door shutter ventilation device

PendingCN114837537AEasy to installEasy to replace and maintainBurglary protectionInsect protectionWindow shutterEngineering
Owner:ZHEJIANG WINDEY

Honey and honey product water beverage bottle cap

PendingCN109911398ASolve the problem of solidification and not easy to fall into the waterCapsClosure capsEngineeringBottle cap
Owner:杭州蜂之语蜂业股份有限公司

Two-section type rotary kiln pyrogenation charcoal producing technique

InactiveCN101148592AReasonable useEconomical and applicable with less investmentIndirect heating destructive distillationElectricityPyrolytic carbon
Owner:梁尚彧

Emergency battery protection and emergency indicating lamp circuit

PendingCN112134317AQuick responseLow costCircuit monitoring/indicationDifferent batteries chargingElectrical batteryCharge detection
Owner:XIAMEN YANKON ENERGETIC LIGHTING CO LTD +1

Strand guide segment with individually movable strand guiding rollers

PendingCN110666121AInhibition of segregationAvoid porosityStructural engineeringMechanical engineering
Owner:PRIMETALS TECH AUSTRIA GMBH

Camera module and electronic equipment

ActiveCN114666466AImprove reliabilityReduce the influence of external forcesTelevision system detailsColor television detailsEngineeringCamera module
Owner:HUAWEI TECH CO LTD

Information query method based on FAQ matching model and related equipment thereof

PendingCN111797217AGuaranteed accuracyImprove accuracyNatural language data processingOther databases queryingEngineeringData mining
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD

Intelligent image processing system having color balance function and intelligent image processing method thereof

InactiveCN106339991AImprove efficiencyProcessing speedImage enhancementImage analysisDigital signal processingImaging processing
Owner:CHENGDU PEACE TECH CO LTD

Method for cooking and tenderizing beef

InactiveCN103766954AReduced cold shrinkageShear value decreasedElectric current slaughtering/stunningFood preparationEngineeringEnergy consumption
Owner:NANJING AGRICULTURAL UNIVERSITY

Defecation promoting capsule and preparation method thereof

InactiveCN105194176APromote peristalsisIncrease body fluidDigestive systemCapsule deliveryIntestinal structureSide effect
Owner:SUZHOU SHENLINTANG TRADITIONAL CHINESE MEDICINE INST

Control system used for making concrete

InactiveCN111452216AEasy to useSimple structureMixing operation control apparatusIngredients proportioning apparatusControl systemStructural engineering
Owner:安吉龙港混凝土制品有限公司

Internet-based multifunctional information technology big data consultation equipment

InactiveCN112882554AGuaranteed normal operationEasy to useInput/output for user-computer interactionShutters/ movable grillesWheelchairSeating wheelchair
Owner:安徽节点信息科技有限公司

Wireless switching method and device

InactiveCN108391296AQuick managementGuaranteed uptimeWireless communicationData centerLag
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Anti-loosening robot part cleaning device and using method thereof

InactiveCN113680746AAchieve cleaningEfficient and thorough cleaningCleaning using liquidsElectric machineryEngineering
Owner:南京希泰茗科技有限公司

Magnesium alloy anastomosis nail with fine control performance and preparation method thereof

InactiveCN111434791AHigh strengthImprove plastic deformation abilityStaplesNailsStapled anastomosisSurgery
Owner:SICHUAN MGALL MEDICAL DEVICES CO LTD

Method for processing corn steep liquor beverage from sweet corn

InactiveCN106666295AFully maintain the fragranceFully maintain the tasteFood ingredient as antioxidantSugar food ingredientsAdditive ingredientAntioxidant
Owner:CHONGQING JUHONG GRAIN OIL DEV

Use of antigen combination in preparation of kit for detecting related autoantibodies of lung cancer, and corresponding kit and detection method

InactiveCN110716050AReduce false positivesReliable resultsBiological testingAutoantibodyAntiendomysial antibodies
Owner:GENE TECH SHANGHAI COMPANY +1

Method for detecting content of polyethylene glycol lipid and lipid nanoparticles containing same

ActiveCN114778712AEasy to separateAvoid product qualityComponent separationBulk chemical productionFluid phaseNanoparticle
Owner:JENKEM TECH CO LTD TIANJIN

Tensile test device

PendingCN107014540AConvenient and reasonable peelingSmooth peeling and separation requires detectionApparatus for force/torque/work measurementWire rodDisplay device
Owner:SUZHOU BAOXING WIRE & CABLE

Method for improving yield of endophytic fungus fermentation product 4-hydroxyphenethyl alcohol through epigenetics modification

PendingCN114517214AHigh yieldEasy to operateFungiClimate change adaptationBiotechnologyAlcohol
Owner:HUNAN POLYTECHNIC OF ENVIRONMENT & BIOLOGY

Colored plastic mobile phone front cover manufacturing process

PendingCN114697421APrevents the risk of large deformation and crackingAvoid risk of ruptureTelephone set constructionsEngineeringReflective layer
Owner:伯恩高新科技(惠州)有限公司

Hydraulic control check valve capable of being automatically unloaded

InactiveCN107842381ARealize automatic pressure reliefImprove versatilityMine roof supportsProps/chocksEngineeringCheck valve
Owner:HONGDA INTELLIGENT MACHINERY CO LTD

A method for controlling the deformation of inorganic non-metallic functional materials after burning silver

InactiveCN108083852BControl deformationMetallic materialsMaterials science
Owner:CHONGQING MEDICAL UNIVERSITY

Burned pea and preparation method thereof

InactiveCN101810279AFull of nutritionGood color and fragranceFood preparationBiotechnologyBroad beans
Owner:QIANJIANG CHANGXIANGLE FOOD

Environment-friendly detergent and production method thereof

InactiveCN106753907AEasy to makeSave crafting materialsNon-surface-active detergent compositionsDetergent compounding agentsChemical compositionSugar
Owner:温州兴南环保科技有限公司

Electromagnetic heating and thermal-insulation container

InactiveCN101002656AAvoid the disadvantages of being easy to rust and not easy to cleanAccelerate the lossCooking-vessel materialsDomestic stoves or rangesThermal insulationElectromagnetic heating
Owner:李世煌

Mask frame and vapor deposition system

PendingCN107723658AAvoid Yield LossAvoid the effects of vapor depositionVacuum evaporation coatingSputtering coatingDeposition processMechanical engineering
Owner:BOE TECH GRP CO LTD +1

Viscosity reducer for drilling fluid

InactiveCN102040961AEasy to useDrilling compositionAsphaltParaformaldehyde
Owner:张艳华

Full-automatic flexible assembly line for backflow type LED precise components

PendingCN114367815AAssembly machinesControl engineeringAssembly line
Owner:SHENZHEN SHIZONG AUTOMATION EQUIP CO LTD

Particulate matter iron remover

PendingCN111036395AAchieve adsorptionAchieve releaseMagnetic separationParticulatesPhysical chemistry
Owner:济宁黑猫炭黑有限责任公司

Special petroleum pipeline coating recovery device

InactiveCN107670887AGuaranteed uptimeAvoid exposureSpraying apparatusConfined spacePetroleum
Owner:卢锦福

Packaging method and display device

InactiveCN103715371AUniform pressing forceFit tightlySolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceIrradiation
Owner:BOE TECH GRP CO LTD

Dense medium double-vortex cyclone for coal dressing of coal mine

InactiveCN114377864AExtended service lifeLess scratchesReversed direction vortexParticulatesEngineering
Owner:王兵

Universal network protocol analysis method

InactiveCN106713357ATransmissionWireless Application ProtocolStructure of Management Information
Owner:南京仁谷系统集成有限公司

Alga liquid online detecting pool device

PendingCN109632663AScientific and reasonable structureLight structureColor/spectral properties measurementsFluorescence/phosphorescenceCamera lensFluorescence
Owner:HEBEI AGRICULTURAL UNIV.

Process for two-way tensioning of prestressed component

InactiveCN107599158AShorten the timeCeramic shaping apparatusPre stressEngineering
Owner:SUZHOU TANGSHI JIANHUA CONCRETE PILE

Game optimization method, game optimization device and mobile terminal

InactiveCN110704191AAchieving Adaptive OptimizationResource allocationMemory adressing/allocation/relocationAdaptive optimizationSimulation
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

High-toughness anti-corrosion magnesium alloy anti-radiation nano whisker

InactiveCN103789837AGood electromagnetic shieldingStrong anti-radiation functionPolycrystalline material growthSingle crystal growth detailsRare-earth elementElectromagnetic shielding
Owner:YANSHAN UNIV

Vehicular air purifier

InactiveCN106891702AImprove efficiencyIncrease air circulationAir-treating devicesDashboardIndoor air quality
Owner:陈琦

A rail transit network restoration decision-making system and method aiming at improving toughness

PendingCN109948856AMonitor connectivityCalculate average efficiencyForecastingResourcesDecision systemNetwork structure
Owner:SOUTHEAST UNIV

Optical circulator assembly with wavelength division function

PendingCN113848613AReduce coupling lossSmall sizeCoupling light guidesCoupling lossOptical circulator
Owner:AUXORA SHENZHEN

Double-graphite-electrode battery

InactiveCN110661031AReduce manufacturing costMeet the use requirementsCell electrodesFinal product manufactureElectrolytic agentGraphite electrode
Owner:DONGGUAN LILONG BATTERY TECH CO LTD

Material demand analysis method, device and device, and readable storage medium

PendingCN111523765AIntegrity guaranteedSolve the problem of low analysis accuracyResourcesLogisticsDemand analysisData mining
Owner:PING AN TECH (SHENZHEN) CO LTD

Biocatalytic synthesis method of piceatannol

PendingCN113897402AImprove conversion rateAchieve conversionBacteriaMicroorganism based processesEnzyme systemPAR enzyme
Owner:河北维达康生物科技有限公司

Arsine/phosphine waste gas treatment device and arsine/phosphine waste gas treatment method

PendingCN108854487ASimple structureGuaranteed processing efficiencyGas treatmentDispersed particle separationArsineSpray nozzle
Owner:CHANGZHOU TEXTILE GARMENT INST +1

Method for continuously refining high-temperature alloy return scraps through electron beams

InactiveCN112760508AImprove continuityAchieve purificationProcess efficiency improvementIngotSuperalloy
Owner:DALIAN UNIV OF TECH

Intelligent court interactive mediation device

PendingCN114727208AEasy to seeAvoid noisyPicture reproducers using projection devicesEnergy saving control techniquesPhysical medicine and rehabilitationEngineering
Owner:福建海峡基石科技集团有限公司

High-pressure spraying gun with conveying rod

InactiveCN106622730AGuaranteed not to be brokenLiquid spraying apparatusHigh pressureArm position
Owner:东至县文元瓷砖加工厂

Image display method and device for multiple diconde files, image processing method for multiple diconde files, and equipment

InactiveCN113407501ARealize simultaneous displayImprove processing efficiencyFile/folder operationsSpecial data processing applicationsImaging processingComputer graphics (images)
Owner:江苏迪业检测科技有限公司

Spray drying tower system

InactiveCN108105798ALess investmentReduce labor costsLump/pulverulent fuel feeder/distributionLump/pulverulent fuel preparationPropellerEngineering
Owner:宁夏科豪陶瓷有限公司

Fuzhuan brick pressing machine

PendingCN112841348AImprove qualityFully suppressedPre-extraction tea treatmentBrickElectric machinery
Owner:谭卫兵 +1

Bottom protection device of low advertising board

ActiveCN114708812AAvoid bumping your headPlay a buffering effectCleaning using gasesBoardsStructural engineeringMechanical engineering
Owner:南通未来文化科技有限公司

2MgO.B2O3.1.5H2O/Mg(OH)2 nano-composite flame-retardant material and in-situ preparation method thereof

ActiveCN106904627AEasy to prepareHigh flame retardant efficiencyMaterial nanotechnologyMagnesium hydroxidePotassium borohydridePolymer science
Owner:SHAANXI NORMAL UNIV

Dealcoholization type organic silicon pouring sealant for dry type transformer and preparation method of dealcoholization type organic silicon pouring sealant

InactiveCN108611048AStrong adhesionCohesive failureNon-macromolecular adhesive additivesPlasticizerTransformer
Owner:GUANGDONG JIEGUO NEW MATERIAL CO LTD

Infrared smoke screen spectrum transmittance simulation method

ActiveCN113033013AImprove transmittance calculation efficiencyCalculation speedDesign optimisation/simulationSpecial data processing applicationsReal-time simulationSpectral bands
Owner:BEIJING INST OF ENVIRONMENTAL FEATURES

Steam frying pan

InactiveCN108577511ANot easy to escapeEvenly heatedCooking-vessel lids/coversSteam cooking vesselsEngineeringSuperheated steam
Owner:刘文

Control method of liquid heating equipment

InactiveCN114224167AWater-boiling vesselsThermodynamicsEngineering
Owner:GUANGDONG WATER SHIELD HEALTH TECH CO LTD

Rapid regulate and control type plastic device

InactiveCN109016209ADoes not affect addingEasy to operateMechanical engineeringEngineering
Owner:广州元凛建筑工程技术开发有限公司

Holothurian glycosaminoglycan separating and refining device and method

PendingCN110204626AImprove stabilityAvoid destructionUltrafiltrationFiltration
Owner:RIZHAO POLYTECHNIC

Multi-terminal warehousing e-commerce management system based on webpage

InactiveCN111401816AEasy to manageEasy to transfer goodsBuying/selling/leasing transactionsLogisticsPurchasing managementWeb page
Owner:徐州丰沛网络科技股份有限公司

RFID coding analysis system with combination of software and hardware

InactiveCN101604398AHigh speedLoad balancingCo-operative working arrangementsComputer architectureClassification rule
Owner:HUAZHONG UNIV OF SCI & TECH

Transdermal Ligustrazine plaster and its prepn

InactiveCN1432363AReduce defectsStable blood concentrationOrganic active ingredientsMedical devicesTransdermal patchSide effect
Owner:FUDAN UNIV +1

Chest heath care intelligent device

InactiveCN107041832ADiagnosticsVibration massageMassageRechargeable cell
Owner:林建光

Installation structure of grab bar and handle mechanism for controlling clutch

InactiveCN104160800ASimple structureWon't increase the widthGuiding agricultural machinesSplit pinEngineering
Owner:CHONGQING ZHONGHUA MACHINERY

Multi-microgrid control system and method based on energy router

InactiveCN109617145ARealize flow optimizationMeeting Power Distribution NeedsSingle network parallel feeding arrangementsMicrogridControl system
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LIANYUNGANG POWER SUPPLY CO +1

Dedusting system having characteristics of environmental protection, no power consumption and low cost

InactiveCN103170191AReduce procurement costsFree from consumptionHuman health protectionCombination devicesProduct gasInternal combustion engine
Owner:CHONGQING BOSHAN ENG MACHINERY EQUIP

Combined 3D printing equipment

InactiveCN107650385ARealize pluggingFastenAdditive manufacturing apparatusManufacturing data aquisition/processingElectricityIndependent function
Owner:汕头高新区艾立方智能科技有限公司

Automobile oil pipe rack

InactiveCN109237131APlay a protective effectImprove buffering effectPipe supportsNon-rotating vibration suppressionEngineering
Owner:盐城市双利电机有限公司

Health food for reducing blood lipid and blood sugar and preparation process of health food

InactiveCN104472982AThe effect of lowering fat and blood sugar is obviousImprove immunityFood preparationTremellaBlood lipids
Owner:赵洪卫

Tableware containing equipment

PendingCN111096623AAvoid contactAvoid mobilityPlatesEngineeringMechanical engineering
Owner:QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD

Voiceprint recognition method and device, electronic equipment and storage medium

PendingCN114822558ASpeech analysisData setEngineering
Owner:MASHANG CONSUMER FINANCE CO LTD

Cardioangiography pressing device and use method thereof

InactiveCN109875633AImprove stabilityLarge coverage areaSurgeryEngineering
Owner:付爱荣

Excitation fluorescence tomography method based on GCN residual connection network

PendingCN113409466AImprove reconstruction qualityImprove rebuild speedImage enhancementImage analysisBiological bodyMolecular imaging
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Fixed-length directional drilling device aiming at steel structure

InactiveCN112974888AFull limit fixationVibration reliefPositioning apparatusBoring/drilling componentsGear wheelScrew thread
Owner:浙江汉林建筑设计有限公司

Track control method based on conversion model of yaw angle and steering angle of steering system

PendingCN114312988ASimplify Nonlinear RelationshipsSolve the steering system rotation angle problemSteering linkagesAutomatic steering controlSteering wheelSteering angle
Owner:SOUTHEAST UNIV

Formula and method for producing wood-plastic composite material with waste polyvinyl chloride cable

InactiveCN101275003ALow wood fiber requirementsDense and uniform cross-sectional structurePolyesterPolyvinyl chloride
Owner:TIANJIN UNIV

Olfm4 in nonalcoholic fatty liver disease (NAFLD)

ActiveCN111621561BFor clarificationFor in-depth analysisPeptide/protein ingredientsMicrobiological testing/measurementMechanism of actionPharmaceutical drug
Owner:ZHEJIANG UNIV

Method and device for verifying accuracy of data report

PendingCN111831534AImprove verification efficiencySoftware testing/debuggingSoftware engineeringVerification
Owner:西安京迅递供应链科技有限公司

Charging control method, system and device and charging system

PendingCN113410903AAvoid overcurrent protectionDc-dc conversionElectric powerCharge currentControl engineering
Owner:深圳市英威腾光伏科技有限公司

Film thickness control method, device and equipment and computer readable storage medium

InactiveCN111351442AAvoid damageScattering properties measurementsTransmissivity measurementsThin membraneEngineering
Owner:GOERTEK OPTICAL TECH CO LTD

Wireless socket based on ZigBee network

InactiveCN104158031AEasy to controlRealize monitoringCoupling device detailsWireless transceiverComputer module
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG

Method for reducing wireless communication frame loss and equipment thereof

InactiveCN105933937ALow costReduce complexityError preventionNetwork traffic/resource managementLoss rateTraffic capacity
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Sole embroidering method

InactiveCN103757838ASimple processEase of mass productionEmbroidering machines apparatusEngineeringSewing machine
Owner:郑惠娣

Automated mechanical transmission

InactiveCN106763727ASimple structureLow costGearing controlAutomatic transmissionEngineering
Owner:刘亚波

Falling object prevention device used for mounting low-voltage sleeve of transformer

InactiveCN104021929AEasy to installEasy and quick installationInductances/transformers/magnets manufactureLow voltageEngineering
Owner:HENGSHUI POWER SUPPLY BRANCH OF STATE GRID HEBEI ELECTRIC POWER

Hybrid power supply system and electric vehicle

PendingCN114407684AExtend power supply timeImprove power densityCharging stationsElectrodynamic brake systemsElectrical batteryElectric machinery
Owner:广州优能达科技有限公司

Scraper corrosion-resistant ledge casting material

InactiveCN103215520AHigh strengthImprove corrosion resistanceConveyorsUltimate tensile strengthWear resistance
Owner:LINZHOU HEAVY MACHINE CASTING AND FORGING CO LTD

Method for verifying authenticity of electronic engineering document

PendingCN112783830ADigital data authenticationOffice automationElectronic documentData information
Owner:浙江红极互联网科技有限公司

Anti-counterfeiting authentication method for famous wine

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