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.
Oil spraying device
Owner:OMS MASCH CO LTD
Method for inoculating lactobacillus to rapidly reduce nitrite content in pickles
Owner:ZHEJIANG UNIV
Manganese-doped alkaline-earth nitrogen-aluminium-silicon-salt luminescent film, preparation method and application thereof
InactiveCN104178142AStrong luminescent peakLuminescent compositionsSemiconductor devicesWavelengthLuminescence
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2
Piston and piston rod for a rodless dispenser
InactiveCN102145771ASave spaceAvoid bendingLiquid surface applicatorsDispensing apparatusMechanical engineeringPiston rod
Owner:PRINCE CASTLE
Software protection method and device
InactiveCN107292131AImprove securityPlay a protective effectProgram/content distribution protectionVirtualizationSoftware engineering
Owner:BEIJING SENSESHIELD TECH
Large-diameter pressure reducing valve for agricultural irrigation with pivot valve based on pressure distributing principle and application method thereof
PendingCN106763961AStable downstream pressureThe effect of reducing pressure is reliableOperating means/releasing devices for valvesEqualizing valvesAgricultural irrigationExhaust valve
Owner:YANGZHOU UNIV
Air energy circulation refrigeration and heating system and working method
InactiveCN106152600AAchieve coolingGuarantee production efficiencyMechanical apparatusFluid circulation arrangementThermal energyEngineering
Owner:SHENZHEN RONGTAIDA ENERGY SAVING MACHINERY CO LTD
Equipment capable of solid particle quantitative filling and fixing solid particles on bottom plane of paper cup
PendingCN113581523ARealize automatic feedingEasy to roll inSolid materialPackaging foodstuffsTransmission beltStructural engineering
Owner:青岛浩大生物科技工程有限责任公司
Toilet control method, controller and storage medium
Owner:GD MIDEA ENVIRONMENT APPLIANCES MFG +1
Rapid locking device of intelligent mechanical welding hand
PendingCN114347083AEasy to fixImprove practicalityGripping headsWelding/cutting auxillary devicesEngineeringMechanical engineering
Owner:刘振宇
Excrement sensor and preparation method thereof
InactiveCN111077192ASmall time constantReduce contact areaMaterial capacitanceThin membraneEngineering
Owner:SHENZHEN CDIAPER TECH LTD
Smart grid communication method
Owner:林福
Traditional Chinese medicine composition for treating diabetes
InactiveCN108096468AImprove immunityEffective conditioningDispersion deliveryMetabolism disorderSide effectAdditive ingredient
Owner:佛山市米良仓科技有限公司
Roof rail for a motor vehicle, motor vehicle having a roof rail, and method for producing a roof rail
InactiveCN107735286AStrong CohesionIncreased bending stiffnessSupplementary fittingsAutomotive engineering
Owner:SUDDEUTE ALUMINUM MANUFAKTUR
Coaxial heating microwave antenna with H-shaped cracks, and cluster type microwave antenna
PendingCN112768927AReduce lossWith withstand voltageDisturbance protectionMicrowave heatingMicrowaveElectrical conductor
Owner:JILIN UNIV
Convolution neural network-based approach to target pose recognition for robot control
ActiveCN109344882AAvoid complex processOvercoming image distortionImage enhancementProgramme-controlled manipulatorHat matrixData set
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Novel automatic stamping die-cutting machine
InactiveCN102390168AGood inheritanceEasy to separateRotary pressesBronze printingPulp and paper industryPaper sheet
Owner:JIANGSU HUAYU PRINTING
Paper feeding mechanism and printer with the same mechanism
InactiveCN1706654AOther printing apparatusCardboardRolling paper
Owner:QUISDA CORP
Crop culturing method
InactiveCN103548546APromote growthPromote photosynthesisPlant protective coveringsRadioactive wasteEarth surface
Owner:甘肃祥业农业投资开发有限公司
Heterogeneous server-oriented reconstruction configuration method and device
ActiveCN111552562AImprove energy efficiencyImprove adaptabilityResource allocationEnergy efficient computingComputer hardwareServer
Owner:CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC
Precooling system and method for logistics car cargo tank
ActiveCN107415642AEasy to modifySimple designAir-treating devicesVehicle heating/cooling devicesLogistics managementElectrical and Electronics engineering
Owner:IND TECH RES INST
Method, system and device for identifying forward mode of packet data in switch
InactiveCN101193440AReduce processing consumptionReduce transmission intervalNetwork traffic/resource managementRadio/inductive link selection arrangementsAccess networkData transmission
Owner:HUAWEI TECH CO LTD
A fault wave-record-data-based frequency domain fault distance measurement method for a high-voltage direct current grounding electrode line.
Owner:EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID
Flux-cored welding wire with good toughness and low porosity
InactiveCN107297583AWell mixedReduce surface tensionWelding/cutting media/materialsSoldering mediaPorositySilicon dioxide
Owner:安徽飞弧焊业股份有限公司
Fire alarm device
ActiveCN111095372AFree loading and unloadingQuick repair and replacementFire alarm smoke/gas actuationFire detectorReverse current
Owner:HOCHIKI CORP
In-vitro anaerobic model device of oral biofilm and application of in-vitro anaerobic model device
PendingCN108641901ARealize dynamic formationReduce usageBioreactor/fermenter combinationsBiological substance pretreatmentsEcological environmentNutrition
Owner:CHINA TOBACCO YUNNAN IND
Biological organic-inorganic water-soluble fertilizer and production method
InactiveCN106220312APromote growthNutritional diversityAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersPotassiumSolvent
Owner:LIAONING JIAFENG TECH CO LTD
Standby anti-misoperation locking operation method
InactiveCN109634173AAchieve unlockNo loss of protectionProgramme controlComputer controlWireless transmissionTransformer
Owner:GUANGDONG POWER GRID CO LTD +1
Multicomponent mixture work medium suitable for fractional condensation type heat pump circulation system
InactiveCN1810914AFully consider the operating pressure ratio rangeConsider operating pressure ratio rangeFluid heatersHeat-exchange elementsDichlorodifluoromethaneOctafluorocyclobutane
Owner:XI AN JIAOTONG UNIV
Method and device for sharing personalised services, in particular for interactive television
InactiveCN101325463ATelevision system detailsSpecific information broadcast systemsNetwork connectionInteractive television
Owner:ALCATEL LUCENT SAS
Enhancer with functions of strengthening forest trees and preventing diseases of forest trees as well as preparation method and application thereof
InactiveCN106818872AHigh in nutrientsEnhance tree vigorBiocidePlant growth regulatorsDiseasePhosphate
Owner:新昌县天姥园艺发展有限公司
Method of modifying passwords periodically
InactiveCN106570392ANo worse experienceNo lossDatabase updatingDigital data protectionPasswordApplication software
Owner:HANGZHOU PINGMIN SOFTWARE CO LTD
Simple propagation technique for grating camellia gauchowensis in golden camellia
Owner:FLOWER RES INST GUANGXI ACADEMY OF AGRI SCI
PVC resin composition with high resistance to pressure and high internal pressure-resistant PVC pipe prepared from PVC resin composition
Owner:CHINA PETROLEUM & CHEM CORP +1
Method for automatically adjusting call volume by utilizing change of receiving sensitivity of antenna
InactiveCN108337364ARealize automatic controlSubstation speech amplifiersAutomatic controlComputer science
Owner:HUIZHOU SPEED WIRELESS TECH CO LTD
Electric control system of full-automatic vacuum packaging machine
InactiveCN101973412ARealize fully automatic detection productionImprove packaging efficiencyPackaging under vacuum/special atmospherePackaging automatic controlTemperature controlPunching
Owner:上海嘉迪机械有限公司
Cultivation method for barley microspores
InactiveCN109105258APromote productionPromote formationPlant tissue cultureHorticulture methodsSporeCentrifugation
Owner:SHANGHAI ACAD OF AGRI SCI
Lodging resistant wheat straw biochar fertilizer and preparation method thereof
InactiveCN105152748AComprehensive nutrition supplyLight weightBio-organic fraction processingOrganic fertiliser preparationDipotassium hydrogen phosphateMicrobial agent
Owner:HEFEI XUTENG ENVIRONMENTAL PROTECTION TECH
High-current gan schottky diode with alternating cathode and anode and its manufacturing method
ActiveCN110518074BIncrease profitIncrease current densitySemiconductor/solid-state device manufacturingDiodeHemt circuitsSchottky diode
Owner:XIDIAN UNIV
Environment adjusting method and terminal equipment
InactiveCN109324514ASolve the problem of unsafe drivingComputer controlProgramme total factory controlVideo playerDriver/operator
Owner:VIVO MOBILE COMM CO LTD
Carbon-iron alloy for recarburization and manufacture method thereof
InactiveCN103160726ASolve the problem of accurate control of carbon increaseEasy to operateProcess efficiency improvementIntermediate frequencyInduction furnace
Owner:INNER MONGOLIA BAOTOU STEEL UNION
Sheet body transporting tray
InactiveCN1903668AWon't happenSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringHigh wear resistance
Owner:MURATA MASCH LTD
Cycloid speed reducer
InactiveCN102003500AFirmly connectedNeutral goodGearboxesToothed gearingsReduction driveAgricultural engineering
Owner:GSK CNC EQUIP
Method for increasing specific surface area of calcined coal series kaolinite
ActiveCN112777605AImprove adsorption capacityHigh oil absorption valueSilicon compoundsChemical industryCoal measuresKaolinite
Owner:TAIYUAN UNIV OF TECH
Slag removing box
InactiveCN1769773ASolve the bad phenomenon of sticky dustGuarantee up-to-standard dischargeLighting and heating apparatusDispersed particle separationImpellerSlag
Owner:陈鸣楼
Tea planting technique for afforestation facilitation through hillside closing
InactiveCN104429525AEasy maintenanceSimple methodCultivating equipmentsHorticultureTree plantingSingle plant
Owner:GUIZHOU YOUYOU AGRI DEV
Intelligent USB adapter
InactiveCN104967196AAvoid life shorteningEasy to useBatteries circuit arrangementsElectric powerElectricityUSB adapter
Owner:中山上铠精密电子有限公司
Vacuum cleaning system and cleaning method
PendingCN112517520ASolve the defect of uneven water temperatureEasy to cleanCleaning using liquidsMedical equipmentWater circulation
Owner:SHINVA MEDICAL INSTR CO LTD
Locking screw drill sleeve
Owner:李乃生
Full-automatic bearing intelligent disassembling, classifying and stacking integrated equipment
PendingCN112875316AEasy to operateEasy to useStacking articlesDe-stacking articlesRobot handControl engineering
Owner:济南火车头智能技术有限公司
Die cutting method in which paper pressing roll is convenient to adjust
InactiveCN107458898ANot easy to wrinkleDoes not affect appearanceMetal working apparatusArticle feedersHydraulic cylinderPulp and paper industry
Owner:孙挺
Coal pile hot spot detection method capable of automatically dissipating heat, and detector for realizing method
InactiveCN109186797ASlowing the upward trendAvoid smokingMaterial thermal conductivityThermometers using electric/magnetic elementsEngineeringDepth direction
Owner:广州普凯环保科技有限公司
Circuit breaker closing time estimation method based on distance power inverse proportion method
ActiveCN112733391AAvoid uncertaintyImprove accuracyDesign optimisation/simulationComplex mathematical operationsSimulationControl theory
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +1
Intelligent voice bilingual early education robot
InactiveCN110815243ARealize the connection functionRealize data transmission functionProgramme-controlled manipulatorData connectionNetwork connection
Owner:SHENZHEN BOYUE DOMESTIC GOODS
Security gateway device
ActiveCN108667724AAvoid connectionGuaranteed stabilityInternal/peripheral component protectionNetwork connectionsTelecommunications linkPassword
Owner:BLUEONE TECH CO LTD
Method and device for automatic image-text composition
InactiveCN104239284ATypesetting quickFlexible typographyNatural language data processingSpecial data processing applicationsData sourceDocumentation
Owner:GUANGZHOU CCM INFORMATION SCI & TECH
Distributed data management method and system based on swan gap, control terminal and medium
PendingCN114070826AIntegrity guaranteedEnsure consistencySpecial service provision for substationError detection/correctionData integritySoftware engineering
Owner:GUANGZHOU LANGO ELECTRONICS TECH CO LTD
Stator resistance compensation method and system for V/F control of permanent magnet synchronous motor
InactiveCN110739892AImprove startup performanceImprove low-speed performanceVector control systemsDynamo-electric converter controlPhase currentsSynchronous motor
Owner:WENLI GUANGDONG TECH CO LTD
Method for mild stress treatment on yeasts to improve quality of frozen dough and product thereof
ActiveCN110720486AHigh activityProtect fermentation gas production capacityFungiPre-baking dough treatmentBiotechnologyYeast
Owner:JIANGNAN UNIV
Upsetting-extruding forming method for double-metal-material shaped charge liner
ActiveCN108015217AFacilitate stacking misalignmentUniform structureMetal-working apparatusFurnace typesSize differenceStress distribution
Owner:NO 59 RES INST OF CHINA ORDNANCE IND
Botanical insecticide for preventing and controlling crop pests and preparation method thereof
InactiveCN111838159AImprove systemicHigh insecticidal activityBiocideAnimal repellantsCrop pestActive agent
Owner:湖南博隽生物医药有限公司
Wearable equipment
PendingCN113974283ABraceletsWrist-watch strapsMechanical engineeringPhysics
Owner:HUAWEI TECH CO LTD
Composite electrocatalyst, preparation method and application thereof
Owner:SHENZHEN UNIV
Method for separating 24-dehydrogenation cholesterol and cholesterol
Owner:ZHEJIANG UNIV +1
Switching method for wireless mobile communication system and system
InactiveCN1889770AGuaranteed transmission qualityAvoid frequent switchingSynchronisation arrangementRadio/inductive link selection arrangementsTelecommunicationsMobile communication systems
Owner:HUAWEI TECH CO LTD
Composition containing gatifloxacin
InactiveCN101810722AStir wellDrug stabilityAntibacterial agentsOrganic active ingredientsMedicineTherapeutic effect
Owner:李捍雄
Sandwich type automatic vertical type filling and packaging machine
Owner:BEIJING AEROSPACE ORIENTAL TECH DEVCO
Constant frequency exciting method for telescope double rotor fan speed changing and its control system
ActiveCN101005260AImprove performanceSmall diameterWind motor controlMachines/enginesConstant frequencyDrive shaft
Owner:天津市金天马电材电器有限公司 +1
Dynamic cloudlet deployment method for mobile terminal devices
InactiveCN107896374AMobile results are objective and credibleHigh densityCharacter and pattern recognitionData switching networksTerminal equipmentComputer terminal
Owner:NANJING UNIV OF INFORMATION SCI & TECH
Lepidoptera transposon gene tpa and application thereof
InactiveCN101210245AEvaluation and determination of drug resistanceMicrobiological testing/measurementFermentationOrder LepidopteraNucleotide
Owner:ZHEJIANG UNIV
Lauric acid tetracyclic imidazoline corrosion inhibitor and preparation method thereof
Owner:SOUTHWEST PETROLEUM UNIV
Toughening master batch and preparation method thereof, material for preparing diffusion plate and diffusion plate
InactiveCN112321960AImprove toughnessGood anti-aging performanceDiffusing elementsPolymer scienceAging resistance
Owner:佛山市德联邦盛光电科技股份有限公司
Backflow preventing device and heat dissipating device with same
ActiveCN105700651ASolve the technical problem of single anti-backflow solutionDigital data processing detailsCooling/ventilation/heating modificationsBackflow prevention deviceElectrical and Electronics engineering
Owner:LENOVO (BEIJING) CO LTD
Touch screen for charge coupling component four-wheel locator and control method thereof
InactiveCN102236443AImprove resolutionImprove stabilityVehicle wheel testingInput/output processes for data processingMicrocontrollerCapacitance
Owner:上海鼎盛汽车检测设备有限公司
Traditional Chinese medicine for preventing and treating senile dementia and preparation method of traditional Chinese medicine
InactiveCN108653475APromote absorptionGood treatment effectNervous disorderUnknown materialsAmnesiaTreatment effect
Owner:吴惠金
Blade for numerical control lathe
InactiveCN111136286ASimple structureAvoiding the Knife ProblemTurning toolsNumerical controlTool bit
Owner:龙口市亨嘉智能装备有限公司
Nucleus inserting tool for freshwater mussel breeding pearls
PendingCN107494359AImplanted accuratelyReduce implantationClimate change adaptationPisciculture and aquariaFresh water organismEngineering
Owner:戚鸟定
Portable security device for intelligent building
InactiveCN111998202AReduce usageTelevision system detailsColor television detailsEngineeringStructural engineering
Owner:安徽光谷智能科技股份有限公司
Brush drilling mechanism used for drilling inverted-T-shaped hole and drilling method
Owner:HUBEI C P NC MACHINERY
Bean curd residue seasoning powder and processing method thereof
Owner:YUNNAN MUDING RUNFENGYUAN FOOD
Light type composite floor
Owner:谢英俊
For the determination of analyte homologues
Owner:SIEMENS HEALTHCARE DIAGNOSTICS INC
Dynamic tracking self-adaptive reseeding measurement and control device and method for small-particle-size seeds
ActiveCN113597848AAddress the degree of automationResolve accuracyMeasurement devicesSeed depositing seeder partsFlow transducerSeeder
Owner:CHINESE ACAD OF AGRI MECHANIZATION SCI
Syzygium aromaticum extract nanocapsule coating preservative as well as preparation method and application thereof
PendingCN114504019ARaw materials are easy to getThe synthesis steps are simpleFood ingredient as antioxidantFood freezingBiotechnologySyzygium
Owner:HEBEI UNIVERSITY
Hydrodynamic drive system for mine car
Owner:SHAANXI AEROSPACE POWER HIGH TECH
Hard disk serial number management method and system, terminal and storage medium
InactiveCN112214384AEasy to manageEasy to trace the faultDigital data information retrievalHardware monitoringGeneration processEngineering
Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
SFT-ALS-based time sequence fan increase prediction method
ActiveCN112862195AHigh precisionImprove accuracyDigital data information retrievalForecastingMatrix decompositionFeature set
Owner:JINLING INST OF TECH
Multimedia data processing method and device, electronic equipment and storage medium
PendingCN112085120AImprove accuracyMultimedia data clustering/classificationCharacter and pattern recognitionVisual technologyDegree of similarity
Owner:TENCENT TECH (SHENZHEN) CO LTD
Measurement method and system for obtaining arteriosclerosis index based on ultrasound equipment
ActiveCN110652318AImprove calculation accuracyReduce cost of measurementOrgan movement/changes detectionInfrasonic diagnosticsEcg signalMeasurement cost
Owner:VINNO TECH (SUZHOU) CO LTD
Identity and motivation identification method and system for atypical media account
PendingCN112559845ARadiation area is widePracticalWeb data indexingWebsite content managementThe InternetMediaFLO
Owner:北京清博智能科技有限公司
Automatic glued rail process parameter control system and method
InactiveCN104483994AGuarantee product qualityAchieve traceabilityTemperature control using electric meansAutomated control systemProcess information
Owner:CHINA RAILWAY BAOJI BRIDGE GRP
Floating-point data encryption method for database
InactiveCN109117648AEnsure safetyDigital data protectionExecution for user interfacesPasswordFloating point
Owner:SICHUAN NORMAL UNIVERSITY
Automatic sorting method and automatic sorting system
Owner:北京任我在线电子商务有限公司
Environment-friendly riverway silt removal equipment
ActiveCN113323061AControl bandhaControl expansionWater resource protectionSoil-shifting machines/dredgersRiver routingSlide plate
Owner:杭州祥琛智能科技有限公司
Active carbon inner wall paste and preparation method thereof
InactiveCN101570649AGuaranteed validityGuarantee the safety of useCoatingsActivated carbonManufacturing technology
Owner:吉运河
Quick-plug type joint assembling equipment
PendingCN110524239AReduce labor costsIncrease productivityAssembly machinesMetal working apparatusProximity sensorEngineering
Owner:NINGBO INTELL PNEUMATIC TECH CO LTD
Iron-supplementing anthocyanin blue pigment and preparation method and application thereof
ActiveCN111685261AImprove stabilityIncrease health functionCosmetic preparationsHeavy metal active ingredientsIntestinal inflammationULTRAMARINE BLUE
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
Network type determining method, and terminal
InactiveCN106255135AAchieve precise divisionNetwork topologiesDevice typeTelecommunications
Owner:SHENZHEN GIONEE COMM EQUIP
Steel belt for leaf spring of automobile safety belt and its production process
InactiveCN1772940AIncreasing the thicknessEasy to shapeRoll mill control devicesMetal rolling arrangementsHardnessAutomobile safety
Owner:SHANGHAI LONGXING SPECIAL STEEL
Pre-assembling type jointed drawing and anchoring integrated device for submarine cables
ActiveCN106159811AEasy to installWith twist back functionApparatus for laying cablesCushioningEngineering
Owner:ZHONGTIAN TECH MARINE SYST CO LTD
Highly-reusable automated interface testing platform
PendingCN113609006AAvoid manually addingReduce work errorsSoftware testing/debuggingManagement unitSoftware engineering
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1
Diagonal demounting module for switchgear
ActiveCN102684101ASimple gas operationBus-bar installationHigh-tension/heavy-dress switchesElectrical conductorHigh pressure
Owner:HITACHI ENERGY SWITZERLAND AG
Polymer drag-reduction agent for shale gas reservoir quick water fracturing fluid and preparation method thereof
InactiveCN108727536ASimple production processReduce manufacturing costDrilling compositionSolubilityPolymer science
Owner:SOUTHWEST PETROLEUM UNIV
Screen adjusting method and device based on privacy protection
ActiveCN108804956AAvoid damageAvoid using effectsInternal/peripheral component protectionData informationPrivacy protection
Owner:MOBVOI INFORMATION TECH CO LTD
Method and device for adding additional information to short message contents
InactiveCN102036198AAdd additional informationInformation formatContent conversionComputer engineeringText messaging
Owner:北京安捷乐通信技术有限公司
Preparation and application of skin-photoage-resisting Chinese herbal compound extractive
InactiveCN103372129AImprove bioavailabilityMaintain propertiesCosmetic preparationsToilet preparationsLicorice rootsSkin elasticity
Owner:王业秋
Floating disc brake device with magnetic fluid
InactiveCN103062250AImprove protectionReduce the temperatureDrum brakesBrake actuating mechanismsBrake padDisc brake
Owner:林智勇
Preparation method and application of biodegradable self-adhesive hydrogel
ActiveCN113368312APromote repairAnti-inflammatorySurgical adhesivesPharmaceutical delivery mechanismMuscle injuryBiocompatibility
Owner:SOUTHWEST JIAOTONG UNIV
Method for energy-saving washing in open width after dyeing with reactive dyes
ActiveCN111691101AEasy to cleanConserve waterTextile treatment machine arrangementsTextile/flexible product manufactureColour fastnessProcess engineering
Owner:ZHEJIANG YINHE PRINTING & DYEING
Doppler radar-based non-contact type vibration measuring method
ActiveCN106644030AReduce power consumptionCompact structureSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansVibration amplitudeData acquisition
Owner:SHANGHAI JIAO TONG UNIV
Reference cells for spin torque based memory device
ActiveCN102696018AError correction/detection using linear codesRedundant data error correctionComputer hardwareUser Error
Owner:GLOBALFOUNDRIES INC
Application of biomass oil as asphalt
ActiveCN110256858AImprove thermal stabilityAdjustable viscosityWorking-up pitch/asphalt/bitumen by mixing fractionsTar working-up by distillationDistillationHydrolysate
Owner:台州立拓能源有限公司
AC line short circuit protection arrangement and detecting method
InactiveCN101509939AAccurate judgmentSimple structureOverload protection arrangementsFault locationFiltrationShort circuit protection
Owner:SHENZHEN CLOU ELECTRONICS
Layered body and method for manufacturing layered body
ActiveCN113165341AExcellent degassing resistanceNon-macromolecular adhesive additivesSynthetic resin layered productsPolymer scienceSaturated water vapor
Owner:OJI HLDG CORP
Cantilever bearing structure
Owner:王慧玲
Method for measuring start flow velocity of silt
InactiveCN102830246ARealize automatic measurementPenetratingHydrodynamic testingFluid speed measurementSuspended particlesSoil science
Owner:WUHAN UNIV
Three-dimensional composite negative electrode material for sodium-ion battery and preparation method and application of three-dimensional composite negative electrode material
InactiveCN113113609AMove quicklyQuick storageMaterial nanotechnologySecondary cellsElectrical batterySodium-ion battery
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Solid conical bubble atomizing nozzle applicable to high-viscosity non-Newtonian fluid
ActiveCN103372509AEfficient atomizationLow gas consumptionLiquid spraying apparatusSpray nozzleEngineering
Owner:NO 11 INST OF NO 6 ACADEMY OF CHINA AEROSPACE SCI & TECH
Light absorber integrated with dielectric optical waveguide and light absorption chip
ActiveCN113740961AImprove absorption efficiencyEffective absorptionOptical light guidesDielectricWaveguide
Owner:SILITH TECH (SUZHOU) CO LTD
Special soil conditioner for sisal hemp and preparation method of soil conditioner
InactiveCN112961010APromote growthIncrease productionCalcareous fertilisersAgriculture tools and machinesSoil scienceOrganic fertilizer
Owner:SOUTH SUBTROPICAL CROPS RES INST CHINESE ACAD OF TROPICAL AGRI SCI
Light disk apparatus
InactiveCN1534636APrevent wrong connectionAccurate connectionRecord information storageSystems characterised by carrier structureServomechanismError signal
Owner:SONY CORP
Passive power-based method and system for determining field loss protection of phase modifier
ActiveCN109412170ASolve misoperationReliable misoperationReactive power adjustment/elimination/compensationReactive power compensationLow voltageData information
Owner:CHINA ELECTRIC POWER RES INST +1
Hybrid commercial vehicle braking mode management method
ActiveCN111923888AAchieve recyclingRealize managementHybrid vehiclesSpeed controllerMotor speedBrake torque
Owner:DONGFENG COMML VEHICLE CO LTD
Method for implementing single-molecule chemical reaction network by DNA (deoxyribonucleic acid) strand displacement reaction
ActiveCN108009395AReduce complexityChemical processes analysis/designComputational theoretical chemistryChemical reactionDisplacement reactions
Owner:SOUTHEAST UNIV
Ion source
Owner:NISSIN ION EQUIP CO LTD
Acer truncatum tea beverage and preparation method thereof
ActiveCN107439763AWith flavorPrevent the problem of low extraction efficiencyTea substituesFood ingredient functionsChlorogenic acidActive component
Owner:新禾大通(无锡)科技有限公司
PRocess for production of L-amino acid
ActiveCN102498216AEfficient productionRecombinant DNA-technologyFermentationMicrobiologyCulture mediums
Owner:AJINOMOTO CO INC
Cleaning machine and cleaning method
ActiveCN112545415AIncrease the heating areaIncrease profitTableware washing/rinsing machine detailsThermodynamicsProcess engineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Electronic grade glass fiber low in dielectric constant and preparation method thereof
ActiveCN110395912ALow molding temperatureReduce manufacturing costGlass making apparatusCircuit susbtrate materialsGlass fiberLithium carbonate
Owner:清远忠信世纪电子材料有限公司
Pot cover assembly and cooking utensil
PendingCN112006532AHigh transmission precisionImprove assembly efficiencyPressure-cookersStructural engineeringFood material
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
Cooling spraying nozzle for multi-purpose vehicle machining
InactiveCN106311500AImprove machining accuracyImprove processing efficiencySpray nozzlesCoolant flowSpray nozzle
Owner:TAIZHOU HONGXIANG POWER MACHINERY
Method and device for implementing communication of 3D (three-dimensional) videophone
InactiveCN103024337AMeet the needs of useSolve the defect that only two-dimensional images can be displayed without a telephoneTwo-way working systemsSteroscopic systemsComputer graphics (images)Digital signal
Owner:TRULY OPTO ELECTRONICS
Video camera pan-tilt validity judgment method
InactiveCN102510518AOutstanding FeaturesHighlight significant progressTelevision systemsComputer graphics (images)Image matching
Owner:HENAN SPLENDOR SCI & TECH
Voice signal processing method and device
InactiveCN105895090AImprove accuracyReduce in quantityNatural language data processingSpeech recognitionInformation repositorySpeech identification
Owner:LETV HLDG BEIJING CO LTD +1
Constant-temperature fermentation device for fermented soya bean production
InactiveCN111849753AImprove fermentation effectFully contactedBioreactor/fermenter combinationsBiological substance pretreatmentsBiotechnologyElastomer
Owner:安徽省含山县华康调味品厂
Integrated electric control system for electric sweeping vehicle
InactiveCN105150877AClear controlSimple drivingSpeed controllerElectric devicesElectric power systemElectric control
Owner:陕西核昌机电装备有限公司
Potato planting method
InactiveCN106922366AGuaranteed normal growthAvoid nutrient depletionCalcareous fertilisersBiocideNormal growthPest control
Owner:农德志
Wax injection machine
Owner:江门耀兴精铸制品有限公司
Automatic spaced sowing device for nursery-grown plant seeds
InactiveCN110999603AAvoid pinchingRealize automatic on-demandWatering devicesCultivating equipmentsSeederAgricultural science
Owner:安徽绿泉生态农业股份有限公司
Rotary shaft potentiometer with good sealing performance
InactiveCN105070431AImprove sealingSimple structureConverting sensor output electrically/magneticallyResistor detailsEngineeringMechanical engineering
Owner:CHANGZHOU CITY WUJIN DISTRICT KAILIDA ELECTRONICS
Stainless steel electroslag ingot remelting method
Owner:烟台台海玛努尔核电设备有限公司 +1
Intelligent stretcher system
InactiveCN105769457ARecord data in real timeControl acquisitionStretcherTablet computerPatient monitor
Owner:YANGZHOU BOXIN INSTR
Electronic communication system
InactiveCN104581438AEffective expansionDigital data processing detailsSelection arrangementsElectronic communicationComputer module
Owner:XIAN XINGYUN NETWORK
Scraper device for centrifugal machine
PendingCN113426589ADense natureLoose natureCentrifugesMachineCentrifuge
Owner:广西盛誉糖机制造有限责任公司
Method for producing J55-grade steel for petroleum casing based on electric furnace sheet billet continuous casting an rolling process
InactiveCN1884787AHigh strengthImprove toughnessDrilling rodsTemperature control deviceChemical compositionSolderability
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