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.

Accelerating controller for vehicles

InactiveCN1376860ALimit outputFeel goodElectrical controlInternal combustion piston enginesIgnition delayEngineering
Owner:HONDA MOTOR CO LTD

Method and apparatus for protecting shared target file

ActiveCN105095771AAchieve protectionImprove the ability to resist static reverse crackingDigital data protectionComputer scienceCode segment
Owner:BEIJING NAGA INFORMATION TECH DEV CO LTD

High-temperature sterilization control method and device as well as air conditioner and storage medium

ActiveCN111380153ARealization of high temperature sterilizationFrosting fastMechanical apparatusSpace heating and ventilation safety systemsThermodynamicsProcess engineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Multi-layer composite, fluffy, 3D stereoscopic, soft and non-woven fabric and preparation method thereof

ActiveCN108823811AHigh porosityHigh strengthMelt spinning methodsNon-woven fabricsMicrometerEngineering
Owner:SHANDONG DAWN SWT TECH CO LTD

Antenna mode switching device and method for multi-antenna system

InactiveCN101383646AHigh selectivityFast switching speedSpatial transmit diversityRadio transmission for post communicationLower limitMultiplexing
Owner:南通亘通智能设备有限公司

A new application of κ-opioid receptor agonist

InactiveCN102266324AImprove transportation capacityIncreased sensitivityMetabolism disorderEndocrine system disorderΜ opiate receptorAdiponectin receptor 1
Owner:FOURTH MILITARY MEDICAL UNIVERSITY

Non-sealed channel type continuous zinc impregnation device and method

ActiveCN106801214AAvoid wastingSave a lot of timeSolid state diffusion coatingShielding gasEngineering
Owner:CHINA ACADEMY OF RAILWAY SCI CORP LTD +3

Long-range orderly layered nano-structure calcium carbonate polycrystalline powder and preparation method thereof

InactiveCN101575115AHigh crystallinityHigh strengthCalcium/strontium/barium carbonatesAdhesivePrinting ink
Owner:HEBEI UNIV OF TECH

Method for changing inner mixer on flame barrel

ActiveCN102430891AExtended service lifeReduce scrap rateArc welding apparatusX-rayWeld seam
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Chemical mechanical grinding equipment and method

ActiveCN105983890AControl grinding amountImprove pass rateBelt grinding machinesGrinding feed controlEngineeringGrinding process
Owner:SEMICON MFG INT (SHANGHAI) CORP

Novel suspended roller forming reinforced concrete drainage pipe maintenance structure and maintenance method thereof

ActiveCN104924448AReduce slumpIncrease the compression areaCeramic shaping apparatusReinforced concreteRebar
Owner:SICHUAN CHINA STRUCTURE RESIDENTIAL IND

Road condition management system based on number of remaining vehicles in tunnel or on road

ActiveCN113393705AAvoid traffic jamsAdjust in timeAnti-collision systemsDriver/operatorTraffic crash
Owner:云南思码蔻科技有限公司

Fusion welding process for iron and aluminum-base alloy and stainless steel by taking Fe-Cr-Ni alloy as filling material

InactiveCN103231160ASimple welding processEasy to operateArc welding apparatusWelding/cutting media/materialsAlloyNickel based
Owner:SHANDONG UNIV

Composite three-sheet spin hub and manufacturing method thereof

ActiveCN104385847AImprove air tightnessImprove stabilityHubsInterference fitAir tightness
Owner:SHANGHAI JIAO TONG UNIV

Zero power consumption standby solid-state relay

ActiveCN103873040AExtended service lifeSimple structureElectronic switchingDIACElectricity
Owner:LUAN TONGXIN CHANGNENG ELECTRONICS TECH CO LTD

Rotating disc positioning detection mechanism for slice inserting machine

InactiveCN102564370AReduce workloadPrecise positioningMeasurement devicesMetal working apparatusEngineeringPositioning system
Owner:SIP GOLDWAY TECH

Step motor of stator with remote pair assisted magnetic pole

InactiveCN101127475AImprove rotation efficiencyImprove stabilityDynamo-electric machinesForce linesMagnetic poles
Owner:李正隆

Adjuvant for vaccine, vaccine composition containing adjuvant and application of vaccine composition

ActiveCN106421775ALow antigen contentStimulate immune responseAntibacterial agentsBacterial antigen ingredientsSide effectAdjuvant
Owner:PU LIKE BIO ENG

Load-shedding control method with consideration of system voltage stability after photovoltaic access

ActiveCN107359619AImprove effectivenessIncrease the level of automationPower network operation systems integrationEnergy industryPower system schedulingInstability
Owner:NARI TECH CO LTD +2

Flexible abrasive member with elongated deposits

ActiveCN109420990AAbrasion apparatusEngineeringMechanical engineering
Owner:凯吉斯金刚石(广州)有限公司

Mold frame plate balanced lifting device

ActiveCN109956416AAvoid damageEasy to carryLifting devicesHydraulic cylinderEngineering
Owner:昆山武匠金属制品有限公司

P-GaN enhanced HEMT device and preparation method thereof

ActiveCN111564490ALower on-resistanceIncrease the on-resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringSemiconductor
Owner:西安电子科技大学芜湖研究院

cCell phone control device and system

ActiveCN111479014ANon-electrical signal transmission systemsSubstation equipmentComputer hardwareSteering wheel
Owner:盛世复兴技术(北京)有限公司

Automatic hub unit clamp spring assembling equipment

ActiveCN113427438ARealize fully automatic assemblyIncrease productivityMetal-working hand toolsStructural engineeringMechanical engineering
Owner:济南易恒技术有限公司

Fuel-gas supply/purge system for diesel engine

ActiveCN105102790AElectrical controlInternal combustion piston enginesFuel oilProduct gas
Owner:MITSUBISHI HEAVY IND LTD +1

Optical fiber transmission repeater and largely dynamic optical receiving-transmitting module

InactiveCN101296041AImprove linearityOutput IP3 indicators improvedElectromagnetic transmissionTransceiverPhotodetector
Owner:COMBA TELECOM SYST CHINA LTD

High-magnetic-strength hot rolling oriented silicon steel plate and production process thereof

ActiveCN107354377AMeet performance requirementsReduce processing costsChemical compositionLaminar cooling
Owner:BEIJING SHOUGANG CO LTD

Silicon nitride ceramic with directionally grown surface crystal grains and preparation method of silicon nitride ceramic

ActiveCN112441838AImprove mechanical propertiesProcess stabilityCeramicSilicon nitride
Owner:中国科学院上海硅酸盐研究所苏州研究院 +1

Quantum dot TiO2 loaded SiO2 photocatalyst and preparation method thereof

InactiveCN103191708AReduce dispersionEfficient separationPhysical/chemical process catalystsHydrogen productionUltraviolet lightsQuantum dot
Owner:SHANGHAI NORMAL UNIVERSITY

Connector piece

ActiveCN102378874AWatering devicesCouplingsEngineeringMechanical engineering
Owner:HUSQVARNA AB

Hydrophobic activated carbon material and preparation method and application thereof

ActiveCN110773127ALarge specific surface areaIncrease the areaOther chemical processesWater contaminantsActivated carbonSilicic acid
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Optimized design method for improving supercritical carbon dioxide dry method fracturing effect

ActiveCN108009670APlay the role of supporting complex cracksImprove permeabilityForecastingResourcesFracturing fluidViscosity
Owner:ORIENT BAOLIN TECH DEV BEIJING

Aluminum paste used for production of silicon solar cell aluminum paste and preparation method thereof

ActiveCN102054883ALow viscosityImprove yieldFinal product manufactureNon-conductive material with dispersed conductive materialOrganic solventSilicon solar cell
Owner:长沙族兴新材料股份有限公司

Self-rotation-free traction type stepless speed changer

ActiveCN105276110AEasy to manufactureImprove transmission efficiencyTransmission elementsMultiple ratio transmissionGear wheelMedial axis
Owner:SICHUAN UNIV

Intelligent movable multidirectional rotary window

ActiveCN105604451AAutomatically adjust the window opening angleImprove ventilationDoor/window protective devicesPower-operated mechanismMicrocontrollerRotational axis
Owner:陈玮

Three-shaft rotation base frame device in vacuum film plating cavity

ActiveCN104818468AGuaranteed coating uniformityIncrease furnace capacityVacuum evaporation coatingSputtering coatingGear driveEngineering
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Forming method of dual-damascene structure

InactiveCN102097361AImprove planarizationImprove filling efficiencySemiconductor/solid-state device manufacturingInter layerOptoelectronics
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Lower hem split

InactiveCN106579578AKeep healthyPut an end to indecent situationsGarmentsEngineeringCuff
Owner:新昌县羽林街道麦凡熊服装厂

Steel plate conveying detection roller mechanism

InactiveCN101863373AReduce labor intensitySimple structureControl devices for conveyorsRoller-waysSheet steelMechanical equipment
Owner:WUXI HUALIAN SCI & TECH GROUP

Method and device for preparing nanoparticles of effective components of traditional Chinese medicine by supercritical technology

InactiveCN101780113ASolve the limitation of complex preparation technologySimple and fast operationPharmaceutical product form changeGranulation by liquid drop formationNanoparticleTraditional medicine
Owner:NAT INST OF METROLOGY CHINA

Lifting type hog house trough device

PendingCN112075351AAnimal housingStructural engineeringMechanical engineering
Owner:GUIZHOU UNIV +1

Wheat high-quality high-molecular weight glutenin subunit gene and expressed protein thereof

InactiveCN101798575AImprove processing qualitySignificant contributionMicroorganism based processesPlant peptidesProcess qualityAgricultural science
Owner:CHENGDU INST OF BIOLOGY CHINESE ACAD OF S

Efficient vertical shaft type forced concrete mixing equipment

ActiveCN111361010AEliminate cakingPracticalDischarging apparatusMixing operation control apparatusDrive shaftGear wheel
Owner:衡阳市升旺混凝土有限公司

International roam card network authentication system and method

ActiveCN107484158AImprove login efficiencyReduce operating costsSecurity arrangementNetwork data managementOperational costsRoaming
Owner:世纪蜗牛通信科技有限公司

Traditional Chinese medicine for treating nasal furuncles and preparation method thereof

InactiveCN106215082AEffective treatmentAntibacterial agentsPteridophyta/filicophyta medical ingredientsIntestinal structureConvulsion
Owner:肖晓

Injection molding type false tooth forming machine

InactiveCN103027761APrecise positioningEasy to operateArtificial teethCrucibleEngineering
Owner:NISSIN EDUCATION PROD KUNSHAN CO LTD

Lightweight conveyor belt skeleton structure for water surface cleaning ships

PendingCN110468815AAchieve lightweightReduce weightWater cleaningWear resistantSurface cleaning
Owner:FEICHI ENVIRONMENTAL PROTECTION TECH INC CO LTD

Polyporus umbellatus artificial cultivation method

InactiveCN1918964AQuality improvementIncrease productionHorticulture methodsHyphaCulture environment
Owner:WANYUAN DABA MOUNTAINHAIMA BIO TECH DEV

Salt-free low-alkali dyeing process for cellulosic fibers

InactiveCN104452352AEmission reductionReduce generationDyeing processCellulose fiberTextile dyeing
Owner:HMEI THREAD CO LTD OF YINBIN SICHUAN

Glycosylated modifying method for improving antioxidant activity of whey protein

InactiveCN103304657AImprove reducibilityImprove cleanlinessPeptide preparation methodsAnimals/human peptidesDPPHMaltose
Owner:NORTHEAST FORESTRY UNIVERSITY +2

Qi-tonifying and nerve-soothing compound tea with fragrance of flowers and fruits

InactiveCN110214836AGood synergistic effectPre-extraction tea treatmentAdditive ingredientBlack tea
Owner:HUNAN AGRICULTURAL UNIV

Welding operation table

InactiveCN104368892AEasy to carryFast welding operationSoldering auxillary devicesWork periodSoftware engineering
Owner:苏州萃田精密机械有限公司

Enzyme-free glucose electrochemical sensor and detection method thereof

ActiveCN110186986AFacilitated-hole separationImprove electrocatalytic efficiencyAnodisationMaterial analysis by electric/magnetic meansDesorptionCopper oxide
Owner:FUJIAN UNIV OF TECH

Integrated forming device for additive manufacturing or repairing of inner circular surface

ActiveCN109676216AReduce labor intensityQuality assuranceWelding accessoriesEngineeringCircular surface
Owner:NANCHANG HANGKONG UNIVERSITY +1

Transmission line and electronic component

InactiveCN105261813AGuaranteed normal transmissionResonatorsWaveguidesElectricityDielectric
Owner:TDK CORPARATION

Method for reducing heavy metal cadmium in rice through fermentation technology

InactiveCN104982807AWill not increase pollutionReduction of heavy metal cadmiumFood preparationLactobacillus salivariusWarm water
Owner:GAEA GEM RICE

Method or purifying cephalosporin C acyltransferase

ActiveCN105018455AImprove curing effectExtended half-lifeHydrolasesBiochemistryAcyltransferase
Owner:焦作健康元生物制品有限公司

LED (Light Emitting Diode) lamp with flat type radiator

ActiveCN104180350ASimple structureAchieving a one-piece structurePoint-like light sourceLighting heating/cooling arrangementsEngineeringLED lamp
Owner:东莞市闻誉实业有限公司

Preparation method of flame-retardant smoke-suppression irradiation crosslinked polyethylene for automotive trim

InactiveCN110564037AHigh yieldImprove flame retardant performancePolymer scienceCross-linked polyethylene
Owner:ZHEJIANG RUNYANG NEW MATERIAL TECH

Air anion sensor and measuring method

PendingCN112067522AAvoid affecting the actual measured valueReduce measurement error rateParticle suspension analysisSimultaneous control of multiple variablesHigh humidityMechanical engineering
Owner:北京雨根科技有限公司

Full-spectrum LED lamp packaging adhesive

InactiveCN111334247AHigh light transmittanceHigh refractive indexAdhesivesPhysical chemistryHeat stability
Owner:南京智聚科技咨询有限公司

Asynchronous motor fault-tolerant control method and equipment

ActiveCN111654219AImprove COPReduce harmonic contentElectronic commutation motor controlAC motor controlVoltage vectorDynamic models
Owner:CENT SOUTH UNIV

Bus code brushing device for electronic commerce data encryption based on silicon controlled rectifier principle

ActiveCN111640239ATo achieve the purpose of power supplySolve the problem of excessive power wasteDigital data protectionCoded identity card or credit card actuationSilicon-controlled rectifierMetal sphere
Owner:台州玖屹科技有限公司

Preparation method of 2-((4R, 6S)-6-chloromethyl-2-alkyl-1,3-dioxane -4-yl)acetic acid

InactiveCN103224484ARaw materials are easy to getMild reaction conditionsOrganic chemistryHaloform reactionChemical synthesis
Owner:FUDAN UNIV

Automatic grading picking and optimizing method of micro-seismic wave shape first arrival time

ActiveCN108919353AQuick pick upPick up accuratelySeismic signal processingAlgorithmPeak value
Owner:NORTH CHINA INST OF SCI & TECH

Compressor

InactiveCN111788394AGood sliding stateRotary/oscillating piston pump componentsLiquid fuel engine componentsDrive shaftEngineering
Owner:MITSUBISHI ELECTRIC CORP

Charging control method and electronic device

InactiveCN107370219ASimple structureQuick to useBatteries circuit arrangementsSecondary cells charging/dischargingElectrical batteryComputer module
Owner:HEFEI LCFC INFORMATION TECH

Gear type shower room temperature-controlled faucet

InactiveCN110541952AReduce wasteMultiple way valvesWater resourcesRoom temperature
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Steel wire rope looseness detection sensor device

ActiveCN105785204ASimple structureEasy to install and maintainElectrical testingElectricityEngineering
Owner:SHANGHAI MARINE EQUIP RES INST

Sand-coated iron mold casting device for friction rings of brake discs for high-speed rails and casting technology

ActiveCN105328122AReduce the amount of turning operationsImprove surface qualityFoundry mouldsFoundry coresCastingElectric heating
Owner:JINAN FOUNDRY PATTERN +1

Valve machining scoring machine

InactiveCN108213591APrevent deformation damageReduce manpower expenditurePositioning apparatusMaintainance and safety accessoriesMachine partsEngineering
Owner:ANHUI RONGDA VALVE

Tungsten-nitrogen binary co-doped nanometer TiO2 photocatalyst and preparation method thereof

InactiveCN102527409APromote absorptionImprove photocatalytic efficiencyMaterial nanotechnologyPhysical/chemical process catalystsUltraviolet lightsMaterials science
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Image processing system

InactiveCN104469135AClear shotTelevision system detailsColor television detailsImaging processingHandling system
Owner:RICOH KK

Control method and system based on smart home

InactiveCN108469789AImprove experienceShorten the timeComputer controlTotal factory controlTime efficientRemote control
Owner:周国富

Preparation methods of potassium sodium dehydroandroan drographolide succinate and freeze-dried powder injection thereof

InactiveCN101780051AGood curative effectImprove securityAntibacterial agentsOrganic active ingredientsActivated carbonFiltration
Owner:HAINAN STAR PHARM CO LTD

LED lamp tube inner wall cleaning device

InactiveCN112044880AStable clamping and fixing effectStable cleaningHollow article cleaningEngineeringLED lamp
Owner:吴冬琴

Fragrant immobilized granular activation-free chlorine dioxide air purifying agent

InactiveCN105123748AUnaffected by environmental conditionsEliminate odorBiocideDispersed particle separationMaterials preparationChlorine dioxide
Owner:ZHUAN BEIJING BIOTECH DEV CO LTD

Mulberry leaf cutting machine with adjustable speed

InactiveCN104971810ASolve operational problemsQuickly adjust slice lengthGrain treatmentsMetal working apparatusOperabilityEngineering
Owner:区登波

Pneumatic swing type open upward discharge valve

ActiveCN105422968ASimple structureReasonable designOperating means/releasing devices for valvesLift valveEngineeringMechanical engineering
Owner:HANGZHOU JIANGNAN CONTROL VALVES

A pulmonary nodule analysis method and device

PendingCN109711315AImprove accuracyThe result is reasonableBiological neural network modelsCharacter and pattern recognitionPulmonary noduleFeature vector
Owner:WEST CHINA HOSPITAL SICHUAN UNIV +1

Data transmission device and method applied to automatic driving, vehicle-mounted terminal and medium

PendingCN114553972AReduce workloadReduce couplingRegistering/indicating working of vehiclesTransmissionTransmission protocolCode coupling
Owner:MOMENTA SUZHOU TECH CO LTD

Information acquisition device, information acquisition method, identification system and identification method

ActiveCN103123690AUniversalRealize acquisitionTelevision system detailsColor television detailsInformation networksComputer vision
Owner:ZTE CORP

Preparation method of wound protecting liquid for treating skin ulcer

InactiveCN106139240ANo adverse reactionPromote wound healingBandagesSkin ulcerationsUlcer care
Owner:JIANGSU LANWAN BIOTECH

Paster glue coating apparatus and coating method

InactiveCN101468340APretreated surfacesCoatingsEngineeringMechanical engineering
Owner:SAMSUNG ELECTRONICS CO LTD +1

Graphic display method and device for C language program

ActiveCN110737433AReduce difficultyVisual/graphical programmingEnergy efficient computingGraphicsGraph generation
Owner:李富科

Preparation method of Al2O3@CNTs powder with core-shell structure

PendingCN110697687AReduce the degree of reunionGood dispersionCarbon compoundsAluminium oxide/hydroxide preparationCarbon nanotubeAluminium oxides
Owner:YANGZHOU SHENGYE MACHINERY

Method and device for controlling closing of air deflector of air conditioner and air conditioner

ActiveCN114593513AMechanical apparatusLighting and heating apparatusDrive shaftCrank
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2

Sound wave based wireless information push method

InactiveCN104954430AGuaranteed confidentialityIncrease transfer rateSpeech analysisForward error control useFault toleranceMissing data
Owner:深圳淳霈科技有限公司

Cooling fan motor structure

InactiveCN104638804ASimple structureEasy to useMechanical energy handlingSupports/enclosures/casingsEngineeringMechanical engineering
Owner:SICHUAN QINGHE TECH

Steering mechanism capable of resetting

ActiveCN102897203AExtended service lifeEliminate the steps of manual adjustment and resetHand leversSteering columnAir spring
Owner:SUZHOU PIONEER MATERIAL HANDLING EQUIP & TECH

Environment-friendly and energy-saving device for manufacturing paper pulp from straw

InactiveCN113802400ASolve wasteRaw material divisionRaw material pretreatmentWater filterProcess engineering
Owner:李军

CE-OFDM (Constant Envelope Orthogonal Frequency-Division Multiplexing) based radar communication integration system

ActiveCN106249231AIncrease transfer rateSolve the problem of highRadio wave reradiation/reflectionQam modulationMultiple signal classification
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Avocado extract moisturizer and preparation method thereof

InactiveCN112472650AReduce utilizationIncrease profitCosmetic preparationsToilet preparationsBiotechnologySterol
Owner:李永升

Sitafloxacin microcapsule preparation and preparation method thereof

InactiveCN110169956AImprove bioavailabilityGood treatment effectAntibacterial agentsOrganic active ingredientsMedicineDissolution
Owner:成都药云科技有限公司

Anti-counterfeiting bottle cap

InactiveCN106428972ASimple structureHigh utility valueContainer decorationsLevel indicationsEngineeringBottle cap
Owner:SICHUAN YIBIN WULIANGYE GROUP +1

Floating ball for oil fence

PendingCN107989009AReduce shaking effectImprove stabilityWater cleaningGeneral water supply conservationSurface cleaningEngineering
Owner:高邮市恒昌泡沫制品有限公司

Preparation device and preparation method of standard oil sample of dissolved gas in transformer oil

ActiveCN112461978AEfficient and rapid preparation and stable storageRapid formulation and storage stabilityComponent separationTransformer oilAirbag
Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +2

Self-design platform of jewelry

InactiveCN108308805AReduce design difficultyLower the thresholdJewelleryComputer moduleEngineering
Owner:湖南商学院

Method for improving heat preservation effect of water tank of solar water heater

InactiveCN106196656AReduce cooling rateImprove insulation effectSolar heat devicesSolar ray transmission and prevent heat radiationInsulation layerSolar water
Owner:GUANGXI DAMEI ENERGY INVESTMENT CO LTD

Caron fiber reinforced friction plate

InactiveCN104533997AHigh strengthIncrease elasticityOther chemical processesFriction liningFiberWorking life
Owner:来安县隆华摩擦材料有限公司

Wood board water cutting device with water circulation function and cutting method

InactiveCN110936297AIncreased cleaning difficultyConvenient for centralized processingAbrasive machine appurtenancesWater storage tankWater resources
Owner:江苏易金达新材料科技有限公司

Method and device for setting port forwarding state in OLT group ring network

ActiveCN112995807ASolve the broadcast storm problemMaintain independenceMultiplex system selection arrangementsComputer networkRing network
Owner:FENGHUO COMM SCI & TECH CO LTD

Inverted LED chip with patterned substrate and preparation method thereof

InactiveCN103904182AIncrease light emitting areaImprove luminous efficiencySemiconductor devicesRegular patternPatterned substrate
Owner:LATTICE POWER CHANGZHOU

Electric cabinet for use in high temperature environment

PendingCN107895886ACope wellImprove protectionSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsAntioxidantHydraulic pump
Owner:苏州市筑德电力工程有限公司

Accurate sequence stimuli-responsive polymer as well as preparation method and application thereof

InactiveCN112661673ASequence controllableHigh yieldMaterial nanotechnologyCarbamic acid derivatives preparationDepolymerizationSensing applications
Owner:UNIV OF SCI & TECH OF CHINA

High-temperature-resistant fireproof cable

InactiveCN105261412ACompact structureHigh strengthPower cables with screens/conductive layersInsulated cablesElectric power transmissionGlass fiber
Owner:CHENGDU JUZHI IND DESIGN

Digital frequency conversion device of space electric field

InactiveCN109965177AReduce dehydrationExtended shelf lifeFood preservationElectricityActive power factor correction
Owner:杭州谱乐天成科技有限公司

Blockchain multi-authentication traceability data system and workflow thereof

PendingCN111241197AIncrease authenticityImprove reliabilityDatabase distribution/replicationDigital data protectionBusiness enterpriseData source
Owner:广州高博软件科技有限公司

Heat pipe

InactiveCN102840781ASmall diameterSimple structureSolar heating energySolar heat devicesLiquid mediumThermal insulation
Owner:BEIJING SOLAR ENERGY INST

Method for terminal dynamically amending streaming media service packet data protocol service quality

ActiveCN1829133AAvoid huge wasteAvoid business quality deteriorationError preventionQuality of serviceNetwork packet
Owner:XFUSION DIGITAL TECH CO LTD

Sweeping robot

PendingCN111870179AImprove job stabilitySuction filtersCleaning equipmentMachinePhysics
Owner:SUZHOU 360 ROBOTIC TECH CO LTD

Method for recognizing synchronous reflection point position in compact field antenna measurement

InactiveCN104597331AReduce the impact of measurement accuracyReduce intensitySpecial data processing applicationsAntenna radiation diagramsRectangular coordinatesSpace object
Owner:BEIJING INST OF RADIO METROLOGY & MEASUREMENT

Industrial park data processing method and device, computer equipment and storage medium

PendingCN113379227AReduce labor costsImprove processing efficiencyDigital data information retrievalOffice automationData setData mining
Owner:软通智慧信息技术有限公司

Method for preparing green fluorescent powder for VFD (Vacuum Fluorescent Display)

InactiveCN104194779AEliminate quality differencesGuaranteed stabilityLuminescent compositionsSemiconductor devicesDisplay deviceFluorescent light
Owner:WUHE TONGSHIFU FOOD

Cooling device for plywood

InactiveCN112606132ASpeed up coolingAvoid degummingOther plywood/veneer working apparatusLighting and heating apparatusEngineeringWood plank
Owner:石家庄泽裕科技有限公司

Coal underground explosion-proof LED illuminating lamp

InactiveCN111928151AAvoid burnsImprove the protective effectLighting applicationsMechanical apparatusEngineeringLED lamp
Owner:方玉玲

InGaZnO thin film transistor and manufacturing method thereof

InactiveCN107623040AReduce the driving voltageReduce parasitic capacitanceTransistorSemiconductor/solid-state device manufacturingGate dielectricParasitic capacitance
Owner:SOUTH CHINA UNIV OF TECH

Method and system for distribution of map content to mobile communication devices

ActiveCN101127952AInstruments for road network navigationMaps/plans/chartsMobile deviceComputer science
Owner:RES IN MOTION LTD

Bottle dropping manipulator of bottle making machine

ActiveCN104291675ARealize automatic unloading actionAchieve lateral movementGlass transportation apparatusEngineeringSlide plate
Owner:JIANGSU CHAOHUA GLASSWORK

Oil-gas separation breather valve of oil piston machine for new energy electric bus

InactiveCN112012811AFacilitate long-term developmentReduce lossesMachines/enginesCrankcase ventillationThermodynamicsNew energy
Owner:耐力股份有限公司

Stateful container online migration method and apparatus

ActiveCN105607954ARealize online migrationInput/output to record carriersResource allocationData transmissionOperating system
Owner:SOUTH CHINA NORMAL UNIVERSITY

Multifunctional smart socket

InactiveCN108808385AMonitor power in real timeShow work statusCoupling device detailsElectricityMicrocontroller
Owner:TIANJIN POLYTECHNIC UNIV

Table turntable of steel plate

InactiveCN111700373AEasy to useLow costServing tablesRevolvable tablesStructural engineeringMechanical engineering
Owner:德阳市有余物业管理有限公司

Apparatus and method for cross-flow ion mobility spectrometry

ActiveCN104823045AMaterial analysis by electric/magnetic meansRadio frequency spectrometersAnalyteParallel plate
Owner:BRUKER SCI LLC

Channel estimation method and related equipment

InactiveCN106209699AChannel estimationMultiplexingEstimation methods
Owner:HISILICON TECH

Electronic equipment system guiding method, electronic equipment and storage medium

ActiveCN108829407AImprove experienceEasy to operateBootstrappingSoftware deploymentComputer science
Owner:SHENZHEN ONETHING TECH CO LTD

Cam type stirring group

InactiveCN105032270AImprove applicabilitySimple structureMixer accessoriesEngineeringCam
Owner:徐宗立

Textile fiber material with electromagnetic wave shielding protection function and manufacturing method thereof

InactiveCN104742436AWith electromagnetic wave shielding protection functionElectromagnetic wave shielding protection function is permanentMetal layered productsTextile fiberTextile printer
Owner:BOSIDENG DOWN WEAR

Method for preparing ionomer by utilizing supercritical carbon dioxide

InactiveCN105254781AImprove solubilityImprove permeabilityBulk chemical productionIonomerOrganic solvent
Owner:安徽泓鑫高新材料有限公司

Built-in opener type ditcher

InactiveCN103444311AAvoid the inconvenience of driving U-turnRealize remote controlPlantingFurrow making/coveringHydraulic cylinderHydraulic motor
Owner:杨挺

Air filtering window

InactiveCN108894700AEasy to cleanImprove protectionDispersed particle filtrationVentilation arrangementAir filterFixed frame
Owner:曹昊铖

Output torque monitoring method of electric vehicle driving system, device and electric vehicle

ActiveCN106932208AUnexpected output detected in timeAvoid security issuesVehicle testingApparatus for force/torque/work measurementMotor controllerEngineering
Owner:BEIJING ELECTRIC VEHICLE

Work machine and work management system

ActiveCN104736773ACalculations are simple and highly accurateRegistering/indicating working of vehiclesSoil-shifting machines/dredgersEngineeringTime integral
Owner:KOMATSU LTD

Desktop cloud monitoring method based on exchange gateway

InactiveCN103414605AAchieve accessEasy to operateData switching networksNetwork packetNetwork addressing
Owner:SHANGHAI HUILIU CLOUD COMPUTING TECH CO LTD

10R 7.5/1 pigment composition and technical method for preparing color characterization substances by using same

InactiveCN101684253AGood weather resistanceImprove stabilityCoatings with pigmentsColor measuring devicesWeather resistanceRepeatability
Owner:SHENZHEN OCEAN POWER INDUSTRIAL CO LTD +1

High-safety sludge transfer equipment for water conservancy construction

PendingCN114802379ACompact, simple and flexible designReduce manufacturing costSupporting partsHand carts with multiple axesSludgeWater resource management
Owner:安徽智翔水利水电工程有限公司

Formula and production process of high-glossiness and high-permeability nano ceramic polishing solution

PendingCN114250036AScientific and reasonable structureEasy to usePolishing compositions with abrasivesBrickNanoceramic
Owner:鹤山市新玖新材料科技有限公司

Portable ring type wireless connection scanning gun

InactiveCN104680115AImprove work efficiencySensing by electromagnetic radiationEngineeringWireless
Owner:CHENGDU BIZ UNITED INFORMATION TECH

Method for preparing polyaniline/sulfur/graphene composite material

InactiveCN104600268ASimple processEasy to operateElectrode manufacturing processesOrganic acidOrganic solvent
Owner:CHINA JILIANG UNIV

Live working tool hanging board of bucket arm vehicle

InactiveCN108748023ATool to find and removeEasy to find and removeWork tools storageToolboxElectric power
Owner:STATE GRID CORP OF CHINA +1

Oven, control method thereof, control device and fan driving device

InactiveCN109008664ASolve uneven heatingImproved temperature cyclingRoasters/grillsOperation modeWork time
Owner:MIDEA GRP E COMMERCE CO LTD

Hula hoop

InactiveCN107715370AImprove entertainment experienceWhistlesHoop exercising devicesEngineering
Owner:李梓童

Automatic fixed-length wire cutting and straightening integrated device for copper core hard wire

ActiveCN112427574AQuick cut to lengthPrecise length tangentMetal working apparatusElectronic waste recyclingDrive wheelGear wheel
Owner:GUIZHOU POWER GRID CO LTD

Self-service vending machine and self-service vending system

InactiveCN107393152ASolving the vending problemImprove self-service shopping efficiencyCoin-freed apparatus detailsCash registersDisplay deviceComputer science
Owner:HANGZHOU NAJIE TECH CO LTD

Granular material for injection-molded nylon-12-permanent magnetic ferrite and preparation method of granular material

ActiveCN105585838AImprove bending strengthHigh tensile strengthNylon 12New energy
Owner:HENGDIAN GRP DMEGC MAGNETICS CO LTD

A method for generating storyline visual layout

InactiveCN109068152AChange flat lineRich line typeSelective content distributionInteractive technologyDeep level
Owner:ZHEJIANG UNIV

Novel carbonization tower

InactiveCN109264756AAvoid enteringImprove bindingCalcium/strontium/barium carbonatesCarbonizationEngineering
Owner:CHANGYI BINHAI SALT CHEM SUPPLY & MARKETING SERVICE CO LTD

Transparent display device and electronic equipment employing same

ActiveCN102707487ATo achieve the effect of transparent displayHigh light transmittanceShow cabinetsLighting and heating apparatusLiquid-crystal displayColor film
Owner:HISENSE VISUAL TECH CO LTD

Traditional Chinese medicine mashing equipment

ActiveCN111282693AEasy to driveImprove mashing efficiencyHollow article cleaningPharmaceutical product form changeMedicinal herbsGear wheel
Owner:ZHEJIANG COLLEGE OF CONSTR

Feature-level fusion method for multi-modal emotion detection

InactiveCN110569869ASimple methodGood effectSpeech analysisCharacter and pattern recognitionData setEuclidean vector
Owner:ZHEJIANG UNIV OF TECH