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.
The handset supporting the novel smart card
ActiveCN100474868CSolve problems that require a lot of effort to copy dataEfficient executionSubstation equipmentTransmissionMass storageSmart card
Owner:RDA MICROELECTRONICS SHANGHAICO LTD
Product development system and device based on vr customization mode
ActiveCN113386357BImprove efficiencyIntuitive customization modeAdditive manufacturing apparatusManufacturing data aquisition/processingComputer hardwareSoftware engineering
Owner:李子晗 +2
Method and equipment of processing context
ActiveCN103068068AConnection managementTelecommunicationsComputer terminal
Owner:HONOR DEVICE CO LTD
An assembly line harness dressing table
ActiveCN108482725BClear operation contentSimple and fast operationBundling machine detailsPackaging machinesAssembly lineMachining
Owner:BEIJING DIGE WIRE HARNESS
Application of hydroxysafflor yellow b in the preparation of drugs for treating breast cancer
ActiveCN108743602BGrowth inhibitionPrevent proliferationOrganic active ingredientsAntineoplastic agentsPharmaceutical drugOncology
Owner:BINZHOU MEDICAL COLLEGE
A recyclable steel cage
ActiveCN108951613BSmall amount of corrosionEasy to makeNutsBulkheads/pilesEngineeringResin-Based Composite
Owner:BEIJING JANDC GEOTECHNICAL CONSTR LTD
A Microscopic Root Canal Trephine with Controllable Cutting Depth
ActiveCN103405275BAvoid damageAvoid accidental injuryTeeth fillingDental toolsBone trephineRoot canal
Owner:WUHAN UNIV
Gateway anchor point distributing method, network side device and user terminal
ActiveCN101420792BSolve the allocation problemNetwork connectionsWireless communicationNetwork architectureMobility management
Owner:HUAWEI TECH CO LTD
Image processing method for mobile communication terminal having pick-up head
InactiveCN1274170CDelay EliminationReduce loadTelevision system detailsColor television detailsImaging processingImaging data
Owner:VIMICRO CORP
Rigid-flex board and mobile terminal
ActiveCN105792516BImprove structural strengthGuaranteed impedance continuityPrinted circuit assemblingPrinted circuit aspectsFlexible circuitsEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Combining adenovirus and chemotherapeutic agents for treating cancer
ActiveCN108495934AOrganic active ingredientsHeavy metal active ingredientsOncolytic adenovirusOncology
Owner:TARGOVAX
Core holder for nuclear magnetic resonance
ActiveCN105277582BGuaranteed tightnessImprove aestheticsAnalysis using nuclear magnetic resonanceResonanceEngineering
Owner:CHENGDU CDCORE TECH CO LTD
Ecological desert control method
InactiveCN102518113BRealize ecological desert managementClimate change adaptationService pipe systemsPipe waterWater source
Owner:刘忠龙
A method and system for synchronizing vehicle equipment information
Owner:DONGFENG MOTOR GRP
Differential solution concentration measuring device and method
InactiveCN101762567BEasy to measureEasy to usePhase-affecting property measurementsDifferential measurementLight beam
Owner:HARBIN ENG UNIV
Silver-coated glass powder for conduction, method for producing same, and conductive paste
InactiveCN102653453BGood dispersionImprove conductivityNon-macromolecular adhesive additivesNon-conductive material with dispersed conductive materialConductive pasteBenzotriazole
Owner:DOWA ELECTRONICS MATERIALS CO LTD
Angle adjusting structure of drawer panel
InactiveCN102058253BImprove bindingCombined with the structure, it is easy to adjust an angleDrawersRear quarterFront panel
Owner:DONG GUAN UNING METALS & PLASTIC PROD
Automatic balancing compensation lifting device used for silicon single crystal growth
InactiveCN101713097BQuality improvementImprove stabilityBy pulling from meltEngineeringSingle crystal
Owner:JIANGSU HUASHENG TIANLONG PHOTOELECTRIC
A non-external capacitor LDO transient response enhancement circuit
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
Loader Closed Hydrostatic Drive System
ActiveCN108533541BStopping stalled uncontrolled rotationNo risk of breakageServomotor componentsServomotorsHydraulic motorHydraulic pump
Owner:GUANGXI LIUGONG MASCH CO LTD
Application of optimized TACI (Transmembrane Activator and CAML Interactor)-Fc fusion protein in preparation of medicaments for treating rheumatoid arthritis
ActiveCN102085367BHigh affinityLow effective concentrationAntipyreticAnalgesicsDiseaseTransmembrane activator and CAML interactor
Owner:REMEGEN CO LTD
A slurry coarse particle screening and grinding device
ActiveCN109939789BImprove effective grinding efficiencyReduce grinding amountGrain treatmentsWet separationMining engineeringBall mill
Owner:FUJIAN MAKENG MINING CO LTD
A kind of amphiphilic glycoside functionalized hyperbranched ferrocene and preparation method thereof
Owner:SHIJIAZHUANG TIEDAO UNIV
A method and device for receiving and dispatching marine sewage
ActiveCN113570288BNarrow down the selectionImprove selection efficiencyResourcesEnvironmental resource managementSewage discharge
Owner:ZHEJIANG TEQIN SATELLITE NAVIGATION TECH CO LTD
Enamide triazole compound and its synthesis method
InactiveCN105272928BIncrease structural diversityEasy to operateOrganic chemistryAntineoplastic agentsFuranSynthesis methods
Owner:SHAANXI NORMAL UNIV
Methods of arc detection and suppression during RF sputtering of a thin film on a substrate
InactiveCN102315073AElectric discharge tubesSputteringAlternating current
Owner:PRIMESTAR
Separating and switching devices for overvoltage protection, especially for DC systems
ActiveCN110679053BSpark gap detailsLuggage carriersOvervoltageElectrical conductor
Owner:デーンエスエープルスツェオーカーゲー
A Method of Accurate Time Synchronization of Signaling System Based on IEEE 1588 Protocol
ActiveCN109756290BImprove the protective effectTime-division multiplexTransmissionSignaling systemEthernet
Owner:TIANJIN JINHANG COMP TECH RES INST
Combined electric appliance with multi-capacitive screen insulation core
ActiveCN105428007ASimple structureSmall footprintSubstation/switching arrangement detailsTransformersCapacitanceElectrical conductor
Owner:BEIJING RUIHENG XINYUAN INVESTMENT
Systems, methods and devices for voice activity detection
InactiveCN103180900BSpeech analysisVocal tractAudio frequency
Owner:QUALCOMM INC
A Turbulence Controller for Asymmetric Continuous Casting Tundish
ActiveCN103252465BControl flow stateTo achieve asymmetric allocationAsymmetric distributionSteelmaking continuous casting
Owner:NORTHEASTERN UNIV LIAONING
Process for the production of hydrogen
InactiveCN103038157ARuthenium organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsArylFuel cells
Owner:NOVAUCD
A new energy vehicle ternary system high-performance fuse porcelain tube
ActiveCN105541303BImprove wear resistanceImprove toughnessEmergency protective devicesHigh resistanceNew energy
Owner:湖南省新化县长江电子有限责任公司
Storage method and device, download method and device, and data processing system
ActiveCN107566452BImplement storageTransmissionWeb data browsing optimisationData processing systemEngineering
Owner:ALIBABA (CHINA) CO LTD
A method for measuring the operating resonance frequency of paver
Owner:CHANGAN UNIV
A power-assisted handle and refrigerator
ActiveCN103184811BAvoid bruisesEasy and humanized door opening operationWing handlesLighting and heating apparatusRefrigerator carEngineering
Owner:HISENSE RONSHEN GUANGDONG REFRIGERATOR
A liquid level control method of a salt water storage device
Owner:HUAIAN WAN BANG SPICE IND CO LTD +1
A laser beauty treatment device
ActiveCN107693957BAvoid squeezingPlay a shock absorbing roleCastorsSurgical instrument detailsEngineeringLaser
Owner:JINGYU LASER TECH CHONGQING
fixture
ActiveCN106863183BReduce work intensitySimple structureWork holdersAgricultural engineeringCylinder block
Owner:济南派克机器有限公司
A Rapid Method for Measuring the Internal Stress of Nickel-based Single Crystal Superalloy
ActiveCN110044527BStress measurementAccurate Stress MeasurementMaterial analysis using wave/particle radiationForce measurementSingle crystal superalloyMiller index
Owner:成都航大新材料有限公司
A multi-station automatic welding equipment for the main body of an intelligent shelf
ActiveCN112621043BRealize automatic feeding processImprove work efficiencyWelding/cutting auxillary devicesAuxillary welding devicesPalletizerEngineering
Owner:芳坤智能储存(宿迁)股份有限公司
Anomaly detection method for robot walking along the edge and handling method for unstuck
ActiveCN111481126BAvoid the problem of inaccurate positioning informationGuaranteed accuracyAutomatic obstacle detectionTravelling automatic controlDrive wheelGyroscope
Owner:AMICRO SEMICON CORP
Recycled domestic machine and method for partially regenerating food
InactiveCN104936485BWater-bath cooking vesselsSteam cooking vesselsProcess engineeringGuide tube
Owner:NUTRESIA
Angle data transmission method suitable for precise positioning of fire control system
ActiveCN105471472BAchieve mutual interactionGood precisionTransmission control/equlisationFire-control systemTransceiver
Owner:MIANYANG NETOP TELECOM EQUIP
A shield machine tool installation detection device
ActiveCN104533436BSimplify the difficulty of operationHigh positioning accuracySurveying instrumentsTunnelsEngineeringShield tunneling
Owner:WUHAN MARINE MACHINERY PLANT
A method and device for extracting human body features in image processing
ActiveCN106156700BImprove accuracySimple methodImage analysisCharacter and pattern recognitionHuman bodyImage extraction
Owner:SUMAVISION TECH CO LTD
Cu-ssz-13/m-alpo composite molecular sieve catalyst, preparation method and application thereof
ActiveCN108014843BMolecular sieve catalystsHydrocarbon from oxygen organic compoundsMolecular sievePolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1
Storage qos adjustment method, system, device and computer readable memory
ActiveCN107800574BReasonable distributionImprove stabilityData switching networksTarget ResponseComputer network
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
A vehicle-mounted mobile electronic weighing device
ActiveCN104864948BMobile will notIncrease weightSpecial purpose weighing apparatusEngineeringControl room
Owner:YUYAO TONGYONG METER
A communication method used in mobile Ad hoc network
InactiveCN101394410BSolve the occupancyOccupy high efficiencyData switching networksWireless communicationWireless ad hoc networkBroadcast time
Owner:BEIJING UNIV OF POSTS & TELECOMM
ropes for lifts
InactiveCN106192494BIncreased durabilityImprove wear resistanceFireproof paintsPolyurea/polyurethane coatingsFiberYarn
Owner:HYUNDAI ELEVATOR CO LTD +3
A mouth-dissolving film composition
ActiveCN109833311BGood flexibilityGreat tastePharmaceutical non-active ingredientsSheet deliveryPolymer scienceActive agent
Owner:JIANGSU HENGRUI MEDICINE CO LTD
Audio processing method, device and storage medium
ActiveCN110930987BIncrease flexibilitySpeech recognitionInput/output processes for data processingAudio frequencyAudio recognition
Owner:TENCENT TECH (SHENZHEN) CO LTD
A method and device for selecting files through gesture recognition
ActiveCN104598023BImprove efficiencyInput/output for user-computer interactionGraph readingDatabaseGesture recognition
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A protective device for a plastic-coated steel pipe with a flange and a protective packaging method thereof
ActiveCN111232428BImprove the protective effectReduce contact wear phenomenonClosuresEngineeringAssembly structure
Owner:青岛豪德博尔实业有限公司
Manual door lock
ActiveCN106948686BImprove stabilityPrevent looseningConstruction fastening devicesEngineeringMechanical engineering
Owner:HONGMEN ADVANCED TECH CORP
An Android-based overhead high-voltage line fault alarm information system
ActiveCN104505948BAccurate receptionAccurate fault locationCircuit arrangementsFault locationTransceiverEngineering
Owner:ANHUI NORMAL UNIV
Video playback method of shooting device and shooting device
PendingCN114245219AReduce playback performance requirementsLow costTelevision system detailsColor television detailsComputer graphics (images)Image resolution
Owner:SZ DJI TECH CO LTD
Producing microorganism for trans-glycosylation beta-galactosidase
InactiveCN100347290CBacteriaMicroorganism based processesCulture mediumsMethyl red
Owner:SHANDONG UNIV
A multifunctional geological compass
Owner:任鑫鑫
A double roller bending machine frame
Owner:ANHUI BOMEI MACHINE TOOL
Novel esterase and application thereof
InactiveCN101985627BEfficient soluble expressionAdaptableHydrolasesFermentationCypermethrinNucleotide
Owner:SUN YAT SEN UNIV +1
A kind of austenitic stainless steel flux-cored welding wire resistant to non-oxidative acid corrosion and its application
ActiveCN109967916BGuaranteed stabilityGuaranteed acid resistanceWelding/cutting media/materialsSoldering mediaManganeseSS - Stainless steel
Owner:WUHAN TEMO WELDING CONSUMABLES CO LTD
Chlorine resistant polyurethaneurea composition
ActiveCN101139460BImprove chlorine resistanceImprove spinnabilityMonocomponent polyurethanes artificial filamentDry spinning methodsPolyesterFiber
Owner:TAEKWANG IND CO LTD
Sliding doors and windows and their pulley devices
ActiveCN106014048BAdjustable installation heightHeight adjustableWing arrangementsWing suspension devicesButt jointEngineering
Owner:GUANGDONG KIN LONG HARDWARE PROD CO LTD
A calibration system and a calibration method for automatic handling equipment
ActiveCN102942061BSave human effortLow costProgramme-controlled manipulatorCharge manipulationObservational errorComputer module
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
A solar photovoltaic bracket
InactiveCN104617855BInnovative designEasy to installPhotovoltaic supportsPhotovoltaic energy generationEngineeringPhotovoltaics
Owner:GUANGXI YANYI NEW ENERGY INVESTMENT
A kind of positive electrode active material and preparation method thereof, positive electrode and lithium ion battery
ActiveCN109309207BFirmly connectedImprove conductivityPhosphatesCell electrodesManganeseLithium-ion battery
Owner:BYD CO LTD +1
Inflow chamber for a catalytic converter of an emission control system
ActiveCN104131869BInternal combustion piston enginesFlow mixersControl systemExhaust fumes
Owner:PUREM GMBH
A state-tracked digitally-controlled inverter power supply
ActiveCN101557174BSmall instantaneous rate of changeImprove load adaptabilityAc-dc conversion without reversalProgramme control in sequence/logic controllersPower inverterPower flow
Owner:HUAZHONG UNIV OF SCI & TECH
Pneumatic tire and vehicle with pneumatic tire
InactiveCN101583503APlay effectivelyImproved run-flat durabilitySpecial tyresInflatable tyresTire beadControl theory
Owner:BRIDGESTONE CORP
Waste heat recycling system for semi-coke production and its use method
ActiveCN109250700BIncrease the heating areaEasy maintenanceEnergy inputCarbon preparation/purificationThermal insulationWater vapor
Owner:内蒙古蓝色火宴科技环保股份公司
High voltage mems, and a portable ultrasound device comprising such a mems
InactiveCN106456113AOrgan movement/changes detectionBed wetting preventionElectricityEngineering
Owner:NOVIOSCAN
Pulse DC supply and AC speed-regulating electric locomotive
InactiveCN101898518BGuaranteed uptimeAC motor controlPropulsion using ac induction motorsThree phase asynchronous motorDc capacitor
Owner:BEIJING JIAOTONG UNIV
Packaging process of light-emitting elements
InactiveCN101552311BImprove luminous efficiencyMinimize assembly workSemiconductor/solid-state device detailsSolid-state devicesWaferingLight-emitting diode
Owner:LIUNG FENG INDAL
A kind of conductive paste for semiconductor packaging and preparation method thereof
ActiveCN108538444BImprove prone to reunionImprove antioxidant capacitySemiconductor/solid-state device detailsSolid-state devicesConductive pasteConductive polymer
Owner:深圳市聚峰锡制品有限公司
A kind of preparation method of nano titanium dioxide/nanometer zinc oxide composite powder material
ActiveCN106542575BChange surface propertiesGood dispersionCosmetic preparationsZinc oxides/hydroxidesWater bathsDistillation
Owner:苏州远略知识产权运营有限公司
An Efficient Matching Kernel Human Detection Method Based on Fast and Robust Features
ActiveCN103455826BAvoid the problem of ambiguous representationOptimize detection resultsCharacter and pattern recognitionPattern recognitionImaging processing
Owner:XIDIAN UNIV
Application of sesamin in the preparation of products for treating and/or preventing lymphoma
ActiveCN113181172BHas anti-tumor effectGrowth inhibitionAntineoplastic agentsFood ingredient functionsIn vivo experimentOncology
Owner:隋雨桐 +1
Resin composition, prepreg, film with resin, metal foil with resin, metal foil-clad laminate and wiring board
PendingCN114127183ALow dielectric propertiesSmall coefficient of thermal expansionSynthetic resin layered productsElectrical equipmentPolymer scienceMetal foil
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
clock with chronograph mechanism
ActiveCN103197528BMechanical unknown time interval measurementMechanical devices for setting timeStopwatchEngineering
Owner:SEIKO INSTR INC
An automatic harvesting and shearing machine for stringing and cutting garment fabrics
ActiveCN106567200BIncrease productivityMeet the growing demandNeedle severing devicesEngineeringMechanical engineering
Owner:WUYI UNIV
Automobile gear LED display device
InactiveCN102009617BImprove securitySave energyElectric light circuit arrangementSignalling/lighting devicesLED displayEngineering
Owner:JIANGSU ZHONGKE GLOBALTEK OPTOELECTRONICS LIGHT ENERGY
Method and device for connecting routing equipment
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Method for acquiring service set identifier of wireless mobile terminal
Owner:THE THIRD RES INST OF MIN OF PUBLIC SECURITY
A frequency control circuit and its control method and switching converter
Owner:西安矽力杰半导体技术有限公司
Bluetooth Beacon Monitoring and Management System
ActiveCN103888548BSolve the problem of difficult monitoring and managementImprove monitoring management processing efficiencyWireless commuication servicesTransmissionComputer hardwareManagement efficiency
Owner:邹城市恒鑫蓝商贸有限公司
A Roots blower test system
InactiveCN104373337BGuaranteed normal operationReal-time testPump testingPositive-displacement liquid enginesSystem integrationEngineering
Owner:SUZHOU MAICHUANG INFORMATION TECH
Rotary sawing machine with double saw blades
InactiveCN102528156BReduce cumulative errorImprove cutting efficiencyMetal sawing devicesDrive shaftCoupling
Owner:SHENYANG LIGONG UNIV
Use of cashew nut shell liquid active substances as tyrosinase inhibitors and plant-derived antibacterial agents
InactiveCN109452315BEasy to implementSimple stepsBiocidePlant growth regulatorsBiotechnologyTyrosine
Owner:XIAMEN UNIV
Circuit safety management method, circuit breaker and readable storage medium
ActiveCN108242795BReal-time electricity safety managementImprove electricity safetyCurrent/voltage measurementEmergency protective arrangement detailsElectricityThe Internet
Owner:SHENZHEN MANTUNSCI TECH CO LTD
A method for detecting wafer center offset
ActiveCN113470108BSimple structureAcquisition resolution is freely controllableImage enhancementImage analysisImage resolutionWafer
Owner:ZHAOQING ZHONGDAO OPTOELECTRONICS EQUIP CORP
A device for realizing automatic socketing of T-shaped welding studs and ceramic rings
ActiveCN105773115BImplement auto-socketingSimple structureMetal working apparatusCylinder headEngineering
Owner:胡长建
4-(1,2,3-triazole substituted anilino)-pyridyl pyrimidinone derivatives and preparation method and application thereof
ActiveCN105418609BOrganic active ingredientsOrganic chemistryPyridiniumAniline
Owner:SHANDONG UNIV
A kind of oil sump structure
ActiveCN105673128BQuick warm upEnsure lubrication needsOilsumpsMachines/enginesLubricationLiquid surfaces
Owner:ZHEJIANG YILI AUTO PARTS CO LTD
Healthcare form assembly having a plurality of removable strips with adhesive free feature
InactiveCN102802715BAdhesive dressingsPressure infusionCare giverBiomedical engineering
Owner:AVERY DENNISON CORP
A kind of anti-anxiety pharmaceutical composition and application thereof
InactiveCN104324026BGood for relieving anxietyOrganic active ingredientsNervous disorderPharmacyUse medication
Owner:WENZHOU MEDICAL UNIV
A stepper motor control circuit
ActiveCN105281620BSolve problems such as low frequency vibrationImprove performanceDynamo-electric converter controlMotor driveControl signal
Owner:LUOYANG YELLOW RIVER FLEXIBLE SHAFT CONTROLLER
A three-dimensional shape measurement method and device based on optical fringe projection and reflection
ActiveCN108759721BRealize flexible measurementRealize simultaneous measurementUsing optical meansThree dimensional morphologyAcute angle
Owner:HEBEI UNIV OF TECH
A data transmission method, barrage information generation method and device
ActiveCN108712683BImprove shopping experiencePromote generationSelective content distributionData transmissionDatabase
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD
A cloud computing physical machine recycling method and device thereof
ActiveCN102831016BReduce managementGuaranteed treatment effectResource allocationRecovery methodComputer hardware
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND
Water lettuce plant viscosity reductant and producing method
ActiveCN100569894CGood viscosity reduction effectImprove performancePipeline systemsDrilling compositionActive agentSurface-active agents
Owner:孙保兴
A kind of breeding and selection method of red and white lion head swallowtail type grass goldfish
ActiveCN106804484BExcellent individual strainMuscularClimate change adaptationPisciculture and aquariaBroodstockFishery
Owner:FISHERIES RES INST ANHUI ACAD OF AGRI SCI
Pseudo-boehmite, preparation method thereof, and alumina prepared from the pseudo-boehmite
ActiveCN101746789BExcellent hydrodesulfurization performanceHigh sulfur contentAluminium oxides/hydroxidesHydrodesulfurizationCrystal plane
Owner:CHINA PETROLEUM & CHEM CORP +1
Method for preventing and controlling gas outburst
InactiveCN102635391BThe detection method is convenient and accurateDoes not cause gushingGas removalBorehole/well accessoriesPresent methodProcess engineering
Owner:唐山市宏强机械厂
A kind of multi-current channel flip-chip algainpmini-led chip and its preparation method
ActiveCN113363365BSolving Diffusion ProblemsIncrease brightnessSemiconductor devicesQuantum wellDielectric layer
Owner:南昌凯捷半导体科技有限公司
Method and device for evaluating geothermal water-rich geological anomalies
ActiveCN106199733BReduce inversion ambiguityIncrease reachWater resource assessmentElectric/magnetic detectionElectromagnetic responseGeothermal water
Owner:江苏省有色金属华东地质勘查局地球化学勘查与海洋地质调查研究院
A single chuck type fretting fatigue test device suitable for high temperature
ActiveCN110208108BMaterial strength using tensile/compressive forcesClassical mechanicsStructural engineering
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Pin grid array package socket
InactiveCN1234193CPrevent slipping outElectric discharge tubesCoupling device detailsPin grid arrayEngineering
Owner:MOLEX INC
Coaxial polyphosphazene nanofiber composite membrane and preparation method thereof
InactiveCN101538776BImprove stabilityHigh mechanical strengthFilament/thread formingNon-woven fabricsPolyphosphazeneNanofiber
Owner:ZHEJIANG UNIV
Management method, device, electronic equipment and storage medium of base station backup battery
ActiveCN113078702BImprove reliabilityConfirm in timeCircuit monitoring/indicationDifferent batteries chargingTime informationComputer science
Owner:深圳天邦达科技有限公司
Method and system for classroom automatic management and control
ActiveCN106571077BControl launch timeIntuitive knowledgeElectrical appliancesAutomatic controlEngineering
Owner:上海真灼科技股份有限公司
A regenerative pyrolysis gasification device
ActiveCN111139103BImprove pyrolysis gasification effectReduce energy wasteHeat storage plantsGasification processes detailsFurnace temperatureWater vapor
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
Oil resistance thermoplastic elastomer and preparing method thereof
Owner:HANGZHOU NORMAL UNIVERSITY
Three-level hysteresis current tracking inverter and control method of three-level hysteresis current tracking inverter
ActiveCN103117669BGuaranteed to track correctlyIncrease the number of switchesAc-dc conversionHysteresisThree level
Owner:SHANDONG HOTEAM ELECTRICAL
A kind of polishing pad and preparation method thereof
InactiveCN103753382BGrinding devicesLapping toolsPolyesterAdhesive
Owner:HUBEI DINGHUI MICROELECTRONICS MATERIALS CO LTD
Preparation method of black garlic fermented beverage
ActiveCN103054119BFood preparationBiotechnologyFlavor
Owner:山东蒜元堂生物科技有限公司
Frequency conversion temperature control system with hot steam compensation for CNC machine tools
ActiveCN105004110BImprove efficiencySolve the problem of control accuracyMechanical apparatusCompression machines with non-reversible cycleNumerical controlControl theory
Owner:SANHE TONGFEI REFRIGERATION
Method and device for distinguishing dynamic capture frames
ActiveCN109243179BRoad vehicles traffic controlComputer hardwareGate array
Owner:SUZHOU KEDA TECH
Coupling agent for bonding high-temperature vulcanization modified silicone rubber and ceramic glaze and preparation method of coupling agent
ActiveCN103396760BGuaranteed bonding qualityImprove electrical performanceAdhesivesComposite insulatorsCeramic composite
Owner:JIANGSU SOUTH PORCELAIN INSULATOR CO LTD
An energy-saving irrigation device for agricultural planting
ActiveCN108575691BAvoid clogging the linesImprove filtering effectClimate change adaptationWatering devicesAgricultural scienceFiltration
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
An eye care dropper
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV
Control method, control device and electronic device
ActiveCN105554377BTelevision system detailsColor television detailsComputer hardwareEmbedded system
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
An adjustable hanger for installing the windshield glass of a locomotive
Owner:CRRC DALIAN CO LTD
Halogen-free high flame-retardant cable material, cable and preparation method thereof
ActiveCN106349555BImprove flame retardant performanceGuaranteed flame retardant performanceInsulated cablesInsulatorsAcetic acidMasterbatch
Owner:杭州万瑞达新材料有限公司
A method for reducing the amount of data transmission in a mine earthquake monitoring system and a mine earthquake monitoring device
ActiveCN105116441BReduce data transmission pressureNot lostSeismic signal transmissionTime informationData transmission time
Owner:CHINA UNIV OF MINING & TECH
Cooking utensils and cooking methods
ActiveCN111374515BCooking vessel constructionsCooking methodsData transmission
Owner:ZHEJIANG SUPOR ELECTRICAL APPLIANCES MFG CO LTD
A catalyst system for olefin polymerization and its application
Owner:CHINA PETROLEUM & CHEM CORP +1
A processing technology of chrome-zirconium-copper contact wire for high-speed electrified railway
ActiveCN111799035BIncrease profitReduce energy consumptionApparatus for heat treatmentConductive materialCopper wireElectro conductivity
Owner:SHAANXI SIRUI ADVANCED MATERIALS CO LTD
Glass substrate for information recording media and its fabricating method
InactiveCN1694781AUniform textureImprove smoothnessBase layers for recording layersLapping machinesMetallurgyRotation velocity
Owner:HOYA CORP
A bearing pressing mechanism
ActiveCN103148108BEasy to pressGuaranteed press-in effectBearing componentsEngineeringSupport surface
Owner:SUZHOU TANCOOM MECHANICAL & ELECTRICAL ENG
A kind of breathable textile fabric processing method for swimwear production
ActiveCN111411439BConvenient statisticsLiquid/gas/vapor removalGauze-woven fabricsPolymer scienceEngineering
Owner:JINJIANG HONGXING FASHION WEAVING
An early warning system for monitoring agricultural pests and diseases
ActiveCN107862687BStrong precisionHigh precisionImage enhancementImage analysisEarly warning systemAgricultural science
Owner:广东恒宇信息科技有限公司
A kind of slagging method using calcite instead of lime in converter
ActiveCN106636533BReduce procurement costsWide variety of sourcesManufacturing convertersMineral SourcesSlag
Owner:SICHUAN DAZHOU IRON & STEEL GROUP
Speech recognition system for automatically controlling input level and speech recognition method using the same
InactiveCN1787073AReduce speech recognition rate dropReduce failure rateGain controlSpeech recognitionAutomatic controlSpeech identification
Owner:SAMSUNG ELECTRONICS CO LTD
A Method of Automatically Generating Multifunctional Reports
ActiveCN103761217BFlexible generation methodReduce cumbersome functionsSpecial data processing applicationsData sourceDatabase
Owner:成都市卓睿科技有限公司
A heat treatment method for laser additive manufacturing of 24crnimoti alloy steel
ActiveCN109576451BReduce defectsReduce porosityAdditive manufacturing apparatusQuenching agentsSolution treatmentTempering
Owner:辽宁增材智造科技有限公司 +1
A wireless switching method and terminal
Owner:南通元畅电子科技有限公司
Accuracy calibration device and method for magnetorheological polishing equipment
ActiveCN111805427BGuaranteed accuracyReduce distancePolishing machinesOptical surface grinding machinesMagneto rheologicalManipulator
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
A method and device for exploiting deep-sea natural gas hydrate
ActiveCN105822267BAvoid clogging pipesReduce the probability of breakageConstructionsMineral miningMining engineeringWell drilling
Owner:杨溢
A kind of processing method of parboiled rice
ActiveCN107637769BIntegrity guaranteedReduce the degree of anaerobic fermentationFood scienceAgricultural engineeringRice grain
Owner:ANHUI PARBOILED RICE FOOD TECH CO LTD
Tail-ignitable solid-fuel rocket motor
ActiveCN104712458BImprove work performanceSolve the problem of low temperature ignition difficultyRocket engine plantsCombustion chamberSolid fuel
Owner:AEROSPACE LIFE SUPPORT IND LTD
a rotary mixer
ActiveCN103876652BIncrease the choice of opening methodsIncrease choiceKitchen equipmentElectric machineEngineering
Owner:GUANGDONG XINBAO ELECTRICAL APPLIANCES HLDG CO LTD
A monocular slam algorithm initialization method and system
ActiveCN110060202BImprove stabilityImprove calculation accuracyImage analysisGeometric image transformationAlgorithmComputation graph
Owner:ECARX (HUBEI) TECHCO LTD
A USB charging device access detection system and method
ActiveCN111007307BAccess distinctionCurrent/voltage measurementElectric connection testingVoltage referenceUSB
Owner:ZHUHAI ISMARTWARE TECH CO LTD
Method for manufacturing semiconductor device structure
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