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.
Method and device for acquiring time delay of permanent magnet motor control system
ActiveCN108155837BGuaranteed uptimeImprove dynamic performanceElectronic commutation motor controlAC motor controlTime delaysControl system
Owner:CHINA RAILWAYS CORPORATION +3
A device that facilitates uniform painting of small round paper cans
ActiveCN106513241BEvenly paintedReduce wasteLiquid surface applicatorsCoatingsLacquerPulp and paper industry
Owner:滁州源远纸制品有限公司
A box-type substation
ActiveCN111326961BImprove cleaning efficiencyReduce workloadDispersed particle filtrationTransportation and packagingGear wheelDust control
Owner:山东厚俞实业有限公司
Installable Cork Puller
ActiveCN103415461BBottle/container closurePower operated devicesEngineeringMechanical engineering
Owner:BE AEROSPACE INCORPORATED
Compound interferon inducing agent lozenge
InactiveCN1261161CLong duration of actionAvoid smallViral antigen ingredientsAntiviralsTreatment effectSide effect
Owner:钱汶光
Method for improving graft survival rate of holly
InactiveCN101569270BImprove the survival rate of graftingShorten field cultivation timeHorticultureMedicineRootstock
Owner:JIANGSU ACAD OF FORESTRY
Voice control method, device, equipment, system and medium for elevator
ActiveCN111833872BImprove accuracyImprove applicabilitySpeech recognitionControl engineeringIntent recognition
Owner:SOUNDAI TECH CO LTD
Surface treatment method of a spectacle frame
ActiveCN108893050BImprove wear resistanceExtended service lifeAntifouling/underwater paintsPretreated surfacesSilicone membraneSilica gel
Owner:东莞新溢眼镜制造有限公司
Three-Stage Continuous Falling Film Cycle Evaporation and Concentration System with Mechanical Vapor Recompression
ActiveCN104759108BReduce dwell timeShorten cycle timeMultiple-effect evaporationEvaporationEngineering
Owner:HEBEI LEHENG CHEM EQUIP MFG
A simulation method of regional water flow based on the coupling of soil unsaturated water and groundwater
InactiveCN109376433BQuick search and locationGuaranteed accuracyDesign optimisation/simulationSpecial data processing applicationsSaturated flowEnvironmental engineering
Owner:北京市水文总站
Bounce mechanism of wheeled jumping robot with adjustable take-off angle
Owner:BEIJING UNIV OF TECH
An energy-saving plastic film with photothermal conversion and thermal insulation and heat storage effects
ActiveCN108116022BThermal insulationImprove insulation effectSynthetic resin layered productsCoatingsGreenhousePolyethylene glycol
Owner:安徽格锐新材料科技有限公司
A kind of preparation technology of Lansoprazole
ActiveCN106928191BHigh quality yieldImprove solubilityOrganic chemistryLansoprazoleMercaptobenzimidazol
Owner:HENAN KANGDA PHARMA
Configuration method and system from customer relationship management to service provisioning
ActiveCN102663614BReduce workloadWill not conflictSpecial data processing applicationsMarketingCustomer relationship managementService provision
Owner:北京思特奇信息技术股份有限公司
Speech database generation method and device, storage medium, electronic equipment
ActiveCN106971009BRealize generationIncrease contentNatural language data processingText database queryingText databaseSpeech sound
Owner:NETEASE (HANGZHOU) NETWORK CO LTD
Red disperse dye composition, red disperse dye and its preparation method and application
ActiveCN111518414BEasy to liftHigh color fastnessOrganic dyesDyeing processDisperse dyeColour fastness
Owner:约克夏(浙江)染化有限公司
Lightning arrester
ActiveCN101483090BReduce areaSmall footprintVaristor coresOvervoltage protection resistorsElectrical resistance and conductanceNonlinear resistor
Owner:JAPAN AE POWER SYST
Finely pulverized pharmaceutical composition
InactiveCN102365098AGood dissolution effectPromote absorptionPowder deliveryDigestive systemDiolHigh pressure
Owner:MEIJI SEIKA KAISHA LTD
Coating method of fiber tie layer of metal fiber carrier
ActiveCN103736525BAvoid nudityCatalyst carriersDispersed particle separationMetal fibersContact layer
Owner:科林蓝泰环境科技(长春)有限公司
Global system for mobile communication (GSM) network-based spectrum reuse communication system and method
ActiveCN102098685BEasy accessEasy to useNetwork planningFrequency spectrumStructure of Management Information
Owner:XIDIAN UNIV
Method for reducing energy consumption of plasma display
InactiveCN100433095CStatic indicating devicesCold-cathode tubesWork periodCapacitance
Owner:CHUNGHWA PICTURE TUBES LTD
Bottle cap automatic grinding system
ActiveCN113211202BRealize automatic grinding processImprove grinding efficiencyRevolution surface grinding machinesGrinding drivesBottle capPhysics
Owner:佛山市利佳圆瓶盖有限公司
Checking system and method of signal lines
InactiveCN103164559AImprove efficiencyReduce missed detection rateSpecial data processing applicationsDifferential signalingWiring diagram
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Composition for environment-friendly door and window materials containing inorganic filling material and fiber reinforcement material and preparation method thereof
Owner:KOREA KUMHO PETROCHEMICAL CO LTD
System and method for trivial file transfer protocol including broadcasting function
InactiveCN1655550AFast and efficient downloadFast transmissionSpecial service provision for substationMultiple digital computer combinationsComputer hardwareFile transmission
Owner:SAMSUNG ELECTRONICS CO LTD
A toggle switch toggle force measurement tool
ActiveCN105841866BToggle force detectionApparatus for force/torque/work measurementToggle switchEngineering
Owner:GOERTEK INC
A power equipment monitoring device integrating image recognition and the Internet of Things
ActiveCN113685705BImprove securityEnsure the frequency of inspectionsStands/trestlesWinding mechanismsThe InternetElectric power equipment
Owner:江西科益高新技术有限公司
A Forging Method for Reducing the Weight of Arched Plate Forgings for Coiler Drums
ActiveCN108620518BReduce process weightReduce the amount of feedMetal-working apparatusManufacturing cost reductionIngot
Owner:建龙北满特殊钢有限责任公司
A kind of preparation method of nickel-coated graphite composite powder material for conductive silica gel
ActiveCN113059155BIncrease coverageSimple processTransportation and packagingMetal-working apparatusChemical platingSilica gel
Owner:NORTHEASTERN UNIV LIAONING
A pixel position distribution optimization method for panoramic images or videos
ActiveCN108269229BImprove distributionIn line with viewing habitsGeometric image transformationSelective content distributionPattern recognitionInformation processing
Owner:央视国际网络无锡有限公司
A method for building delivery models for system analysis and high-level design
Owner:CHINA CONSTRUCTION BANK
Power Dissipation Monitor for Current Sinking Function of Power Switching Transistors
ActiveCN103313466BElectric light circuit arrangementPower controllerPower switching
Owner:DIALOG SEMICONDUCTOR GMBH
A Method of Acquisition of Environmental Data of Underwater Acoustic Sensor Network Based on Matrix Filling
ActiveCN113375788BReduce data transfer volumeGuaranteed randomnessSubsonic/sonic/ultrasonic wave measurementHigh level techniquesEngineeringDataspaces
Owner:HARBIN ENG UNIV
Device for preventing suspension area from breaking while taper piece filling liquid and drawing deep forming and forming method
InactiveCN100537074CReduce frictionReduce deep drawing deformationShaping toolsDielectricLarge aspect ratio
Owner:HARBIN INST OF TECH
A self-heating acupoint application traditional Chinese medicine composition and preparation method thereof
ActiveCN111514262BPromote secretionPromote peristalsisAntipyreticAerosol deliveryWhole bodyOfficinalis
Owner:JIANGSU PROVINCIAL HOSPITAL OF TCM
Solid welding wire for unplating welding use
InactiveCN1233498CImprove arc striking effectWelding/cutting media/materialsSoldering mediaPotassiumCopper
Owner:KOBE STEEL LTD
Data processing method, device and system
ActiveCN111823927BPrevent "sweeping wool"Prevent leakageCharging stationsElectric vehicle charging technologyData processing systemComputer science
Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD
Method and device for controlling authority
ActiveCN109218024BImprove securityUser identity/authority verificationDigital data authenticationExpiration TimePassword
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Cleaning rotary brush and juicer
Owner:GREE ELECTRIC APPLIANCES INC
A method, device, computer equipment and medium for anomaly detection
ActiveCN112766429BReduce the amount of total parametersImprove operational efficiencyCharacter and pattern recognitionOther databases queryingData setAnomaly detection
Owner:BEIJING REALAI TECH CO LTD
Flame retardant cellulosic man-made fibres
ActiveCN111315924AFlame-proof filament manufactureFlow mixersCellulosePolymer science
Owner:LENZING AG
A kind of preparation method of fluoroelastomer
Owner:SHANDONG HUAXIA SHENZHOU NEW MATERIAL
An Active Modeling and Prediction Method for the Flow Rate of a Reciprocating Mixed Transport Pump
ActiveCN108694293BAdding Active Modeling MethodsAchieve forecastGeometric CADDesign optimisation/simulationModel sampleProcess engineering
Owner:ZHEJIANG UNIV OF TECH
High bypass ratio turbofan engine and its exhaust device with variable bypass exhaust area
ActiveCN108626023BAdjustable areaOuter culvert nozzle area is adjustableJet propulsion plantsNacelleBypass ratio
Owner:AECC COMML AIRCRAFT ENGINE CO LTD
Heating method and device of dual-heat source heat pump
InactiveCN101995090BSolve frostingBroaden the scope of environmental workFluid heatersHeat pumpsIce waterSolenoid valve
Owner:NANJING UNIV OF SCI & TECH
Medicine for preventing influenza and its formulating method
Owner:GUANGXI BAIQI PHARMA
An enamelling machine for cable production
ActiveCN111755177BImprove conductivityEnamelled fastInsulating conductors/cablesPolyesterElectric machinery
Owner:JING FENG GRP
A kind of bionic body frame and its manufacturing system and manufacturing method
ActiveCN104260792BWith noise reduction and shock absorptionReduce weightSuperstructuresPressure systemDensity distribution
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1
A paper-faced gypsum board with purification function and its preparation method
ActiveCN111620644BCeramicwareProcess engineeringPhosphogypsum
Owner:BEIJING NEW BUILDING MATERIALS PLC
a highly doped tb 3+ Phosphate glass core composite optical fiber and its preparation method
ActiveCN106082684BImprove performanceAvoid the problem of glass wire drawing and crystallizationGlass making apparatusCurrent transducerFiber
Owner:SOUTH CHINA UNIV OF TECH
Full-function frame structure building prefabrication system, prefabricated building structure and its assembly method
InactiveCN101432489BRapid industrial mass productionEfficient industrial mass productionGeometric CADBuilding roofsElectric power systemFloor plan
Owner:丁晓跃
Solar water heater water tank polyether polyol foam insulation material
Owner:宁夏塞上阳光新能源科技有限公司
A kind of processing method of sheepskin
InactiveCN104450989BSimple stepsEasy to operatePre-tanning chemical treatmentLeather dryingEvery Three DaysComputer science
Owner:加依娜古丽·巴合达提
System and method for ecological treatment and utilization of urban rainwater
ActiveCN106007218BReduce construction costsSmall footprintSpecific water treatment objectivesMultistage water/sewage treatmentParticulatesSuspended particles
Owner:QINGDAO UNIV
pop-up timer
Owner:ZHEJIANG SCI-TECH UNIV
Method for simultaneously quantifying stilbene glucoside and salvianolic acid B in Guidansaji capsules
ActiveCN102759589BReduce pollutionGood peak separationComponent separationSalvianolic acid BRetention time
Owner:SHIJIAZHUANG ZANGNUO BIOTECH
Medicine for treating vascular dementia and preparation method thereof
InactiveCN102552706BImprove behavioral abnormalitiesRich sourcesNervous disorderAnthropod material medical ingredientsPharmacyLife quality
Owner:WUHAN HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Method and device for refining caprolactam
Owner:CHINA PETROLEUM & CHEM CORP +1
A conductive adhesive structure and display device
ActiveCN111409326BImprove adhesionWith longitudinal conductivityConductive layers on insulating-supportsSynthetic resin layered productsDisplay deviceElectrically conductive adhesive
Owner:BOE TECH GRP CO LTD +1
Remote sensing image data processing method and device
Owner:BEIJING AEROSPACE HONGTU INFORMATION TECH
A method for making temperature-regulating fiber, temperature-regulating fiber and temperature-regulating quilt
Owner:义乌英科新材料科技有限公司
Window hole type valve and bracket for reducing lung volume
InactiveCN101301232BRelieve painSolve the urgent needs of the marketStentsSurgeryDiseaseLung volumes
Owner:MICRO TECH (NANJING) CO LTD
A personalized whole body vibration therapy platform and control method
ActiveCN105455997BReal-time monitoring of pressure distributionIncrease output vibration intensityChiropractic devicesDiagnostic recording/measuringPersonalizationWhole body
Owner:SUN YAT SEN UNIV
Method and device for transmitting prompt message to client terminal of chat room
ActiveCN100588184CIncrease intimacyEasy to implementData switching by path configurationChat roomIp address
Owner:SHENZHEN TENCENT COMP SYST CO LTD
A diversion type gas pressure limiting valve with liquid separation and anti-blocking function
ActiveCN112426030BConvenient whereaboutsLiquid separation and anti-blocking are convenientPressure-cookersGas passingEngineering
Owner:TIANJIN CHINA NUCLEAR TECH IND CO LTD
A fast site selection method for large-scale communication base stations considering slope and height difference
ActiveCN111542071BIntegrity guaranteedEfficient screeningHeight/levelling measurementNetwork planningSimulationProcessing element
Owner:四川铁拓科技有限公司
A kind of water cleaning type solder paste flux formulation and preparation process thereof
ActiveCN109773373BLess corrosiveAvoid compromising qualityWelding/cutting media/materialsSoldering mediaActive agentOrganosolv
Owner:DONGGUAN SIGMA TIN ALLOY CO LTD
Method for manufacturing TFT array substrate, TFT array substrate and display device
ActiveCN102629582BIncrease opening ratioIncrease contrastSolid-state devicesSemiconductor/solid-state device manufacturingLiquid-crystal displayDisplay device
Owner:BOE TECH GRP CO LTD
Cooling system for downhole electronics
PendingCN114364937AEasy to operateInsulationStationary tubular conduit assembliesThermodynamicsElectronics cooling
Owner:PETROLEO BRASILEIRO SA (PETROBRAS)
Welding method of pure niobium cryogenic vacuum pressure vessel
ActiveCN104690409BInsulation erosionImprove purityElectron beam welding apparatusDomestic vesselsVacuum pressureNiobium
Owner:SHANGHAI XINLI POWER EQUIP RES INST
Low temperature flue gas waste heat power generation system in waste incineration power plant
ActiveCN104061030BStrong energy conversion abilityImprove cycle efficiencySteam engine plantsIncinerator apparatusOrganic Rankine cycleRecuperator
Owner:SHANGHAI TECHSPRAY ENG
P-type conductive zinc oxide film material and preparation method thereof
InactiveCN102386246BIncrease concentrationStable hole conductionFinal product manufactureSemiconductor/solid-state device manufacturingHigh concentrationInstability
Owner:SUN YAT SEN UNIV
Lighting system
InactiveCN107883227AEasy to confirm the irradiation positionMechanical apparatusLight source combinationsLighting systemLength wave
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Production of color pottery painting
InactiveCN100493929CImprove expressivenessEnhance layeringOrnamental structuresSpecial artistic techniquesColor schemeMaterials science
Owner:刘宝强
L-array azimuthal angle and pitch angle paired signal processing method
ActiveCN103323810BImprove robustnessDirection findersSignal-to-noise ratio (imaging)Signal processing
Owner:HARBIN INST OF TECH
Pin pressing device
Owner:江苏圣创半导体科技有限公司
Traditional Chinese medicine compound preparation for treating spinal cord injury and method for preparing same
ActiveCN101513510BAnalgesic effect hasRaise pain thresholdNervous disorderAnthropod material medical ingredientsCitrus medicaAnti-inflammatory analgesics
Owner:NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE
A kind of Hong Kong Sizhaohua tissue culture medium
ActiveCN104719135BImprove growth characteristicsImprove featuresHorticulture methodsPlant tissue cultureGrowth coefficientSaccharum
Owner:嘉兴卓十生物科技有限公司
A Microactuator with Customizable Structural Stiffness
ActiveCN109802593BImprove the controllable strokeLinearized voltage-displacement output characteristicsElectrostatic generators/motorsMicro actuatorEngineering
Owner:SHANGHAI JIAOTONG UNIV
Method of Preventing Generator Stator Grounding Protection Misoperation in Case of Grid Side Fault
ActiveCN103346717BAvoid abnormal downtime accidentsPrevent and solve misuse problemsElectric generator controlGround zeroStator voltage
Owner:STATE GRID CORP OF CHINA +1
A method for increasing the yield of arginine
InactiveCN103667381BQuality improvementHigh yieldOrganic chemistryOrganic compound preparationArginineProcess engineering
Owner:SHANDONG MINQIANG BIOTECH
A three-plate high energy dissipation viscous damping wall
ActiveCN104405057BImprove energy consumptionIncrease shear areaWallsShock proofingRelative displacementViscous damping
Owner:TONGJI UNIV ARCHITECTURAL DESIGN INST GRP CO LTD
Data storage media by oriented light beam and near field light source
InactiveCN1263002CHigh energyElectrostatic charge injection carrier recordingRecording by optical meansElectron holeLight energy
Owner:HEWLETT PACKARD CO
Moving drilling machine well repair platform
ActiveCN103046873BGuaranteed alignmentIncrease flexibilityDerricks/mastsEngineeringMechanical engineering
Owner:TIANJIN DONG FANG XIAN KE GASOLINEEUM MACHINERY
A kind of preparation method of heavy metal ion adsorbent
ActiveCN106076272BLarge specific surface areaImprove utilizationOther chemical processesWater contaminantsSorbentMontmorillonite
Owner:SICHUAN UNIV
A kind of utilization method of dominant beard gene label
ActiveCN101524057BImprove conversion rateEffective protectionAnimal husbandryBiotechnologyDominant inheritance
Owner:广东智威农业科技股份有限公司
A kind of pretreatment method of extracting natural D-borneol from leaves of Plum tree
ActiveCN109503323BImprove extraction efficiencyOrganic chemistry methodsHydroxy compound separation/purificationPlumeriaPhysical chemistry
Owner:GUANGDONG UNIV OF TECH
A kind of miniature tactile sensing element and its preparation method
ActiveCN105043604BIncreased sensitivityStable signalForce measurementSensing applicationsElectrical performance
Owner:深圳市富旋新材料技术有限公司
an ultrasonic welding machine
Owner:SBT ULTRASONIC TECH CO LTD
Speech Recognition Method and System
ActiveCN105845127BAuditory perceptionStrong complementaritySpeech recognitionFrequency spectrumSpeech identification
Owner:ALIBABA GRP HLDG LTD
Electrostatic discharge method for vehicle and vehicle
ActiveCN107933463BGood lookingBeautiful appearanceElectric/fluid circuitElectrostatic dischargeStatic electricity
Owner:NINEBOT (BEIJING) TECH CO LTD
Welding machine
ActiveCN100496848CArc welding apparatusApparatus with intermediate ac conversionFull bridgeControl signal
Owner:PANASONIC CORP
A device and method for removing a mechanically damaged layer on the surface of a single crystal silicon rod
ActiveCN109930205BReduce plaqueUniform cleaning effectPolycrystalline material growthAfter-treatment detailsCrystallographyElectric machine
Owner:GRINM SEMICONDUCTOR MATERIALS CO LTD
Motion picture coding method and device
ActiveCN104041037BRestore image quality in advanceImprove picture qualityDigital video signal modificationPattern recognition
Owner:NIPPON TELEGRAPH & TELEPHONE CORP
Polyethylene blends used themselves as a carrier for the microfiber manufacturing process
ActiveCN107001732BFilament/thread formingConjugated synthetic polymer artificial filamentsPolymer sciencePolymer chemistry
Owner:THE POLYOLEFIN COMPANY SINGAPORE
Automatic medical constant-force small splint
InactiveCN100427047CImprove scienceThe pressure value remains constantFractureMicrocontrollerConstant force
Owner:JILIN UNIV
A self-tight sealing type electric explosion valve
InactiveCN106439156BSimple structureReduced parts countOperating means/releasing devices for valvesValve housingsEngineeringMechanical engineering
Owner:GENERAL ENG RES INST CHINA ACAD OF ENG PHYSICS
Light emitting device and LED bulb
ActiveCN102959743BPoint-like light sourceSolid-state devicesFluorescenceEngineering
Owner:首尔半导体有限公司
Transmission structure of radio frequency signal in semiconductor device and its forming method
ActiveCN102427021BGood signal linearityQuality improvementSemiconductor/solid-state device detailsSolid-state devicesRadio frequency signalLinearity
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
A kind of preparation method of large particle size doped tricobalt tetroxide
ActiveCN108298596BReduce the number of spawnsAvoid the risk of excessive impuritiesCobalt oxides/hydroxidesCarbonateCobalt oxyhydroxide
Owner:南通金通储能动力新材料有限公司
Four-pipe active chilled beam equipment and installation method thereof
ActiveCN113483390BRealize free adjustmentSolve the problem of re-stentingDucting arrangementsMechanical apparatusHigh energyTerminal equipment
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD
A kind of stress relief annealing method for hot demolding containing Crni steel ingot
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI +1
Heat sink
ActiveCN107076521AImprove cooling effectIncrease the areaSemiconductor/solid-state device detailsSolid-state devicesEngineeringHeat pipe
Owner:FURUKAWA ELECTRIC CO LTD
Image processing method, device and electronic equipment
ActiveCN103871051BSure reasonableAccurate divisionImage analysisImaging processingComputer graphics (images)
Owner:XIAOMI INC
A single-mode optical fiber with ultra-low attenuation and large effective area
ActiveCN110221382BReduce dissipationGuaranteed transmission efficiencyOptical fibre with multilayer core/claddingOptical waveguide light guideRelative refractive indexEngineering
Owner:FENGHUO COMM SCI & TECH CO LTD +2
pecvd flexible solar cell manufacturing equipment
ActiveCN103397311BEven airflowAutomatic and precise fitElectric discharge tubesFinal product manufactureEngineeringSolar cell
Owner:SHANGHAI ZONGHE TRADE CO LTD
A lamp holder extension lamp holder
InactiveCN104713039BManual lighting is simple and efficientEasy and efficient manual lighting upgradeLighting support devicesElectrical apparatusMicrocomputerSilicon-controlled rectifier
Owner:中山市格信电器有限公司
Radiation detector and radiological image radiographing apparatus
InactiveCN102956659ASuppresses deterioration of sensitivityImprove qualitySolid-state devicesRadiation controlled devicesPhosphorFluorescence
Owner:FUJIFILM CORP
An automatic anti-puncture safety device for tires of a timing belt driven vehicle
Owner:湖南湖大艾盛汽车零部件装备制造有限公司 +1
An automatic sealing pipe arrangement
InactiveCN1272572CReliable isolationConvenience meterSwitchgear arrangementsEqualizing valvesEngineeringElectric power
Owner:GUANGZHOU BAIYUN ELECTRIC EQUIP
Rotary Clamping Mechanism
Owner:FU TAI HUA IND SHENZHEN +1
Method and device for judging similar categories of commodity images
ActiveCN108009560BImprove accuracyEfficient computing speedCharacter and pattern recognitionPattern recognitionComputer graphics (images)
Owner:广州图普网络科技有限公司
An image processing method and device
ActiveCN106534835BReduce power consumptionProcess to avoid multiple reflection calculationsInput/output for user-computer interactionGraph readingImaging processingComputer science
Owner:MEIZU TECH CO LTD
Image processing device and image processing method
ActiveCN106488114BDeep impressionTelevision system detailsImage enhancementImaging processingComputer vision
Owner:OLYMPUS CORP
A High Gain cuk DC-DC Converter
ActiveCN112713766BReduce voltage stressHigh input and output gainConversion using Cuk convertorsElectric variable regulationCapacitanceLow voltage
Owner:CHINA THREE GORGES UNIV
A Breaker Fault Diagnosis Method Based on Fisher Discriminant Classification
ActiveCN108919104BAccurate diagnosisWide applicabilityCircuit interrupters testingAlgorithmClassification methods
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD MAINTENANCE BRANCH +2
External airbag type vehicle rollover intervention system and intervention method
InactiveCN110329242BPrevent rolloverAffect driving stabilityElectric/fluid circuitRolloverControl engineering
Owner:JILIN UNIV
Method for preparing complex mineral admixture for building
Owner:德州智能电气设备有限公司
Filter screen device of self-cleaning fuel pump
ActiveCN103195625BHigh inertiaSmooth motionPositive displacement pump componentsLiquid fuel feedersEngineeringCylinder block
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
A kind of nano enzyme and its preparation method for the detection of food antioxidant activity
ActiveCN113617395BGood dispersionImprove stabilityMaterial analysis by observing effect on chemical indicatorOrganic-compounds/hydrides/coordination-complexes catalystsAntioxidant capacityDimerumic acid
Owner:HEBEI AGRICULTURAL UNIV.
Hepatic Artery Segmentation Method Based on CT Image
ActiveCN104851108BPrecise positioningFind exactlyImage enhancementImage analysisAutomatic segmentationComputer science
Owner:WUHAN UNITED IMAGING HEALTHCARE CO LTD
Automatic insertion machine
InactiveCN103803307BRealize automatic material distributionRealize the purpose of positioning the plug-in diskStacking articlesHuman–machine interfaceProgrammable logic controller
Owner:昆山迎翔光电科技有限公司
Sanitation robot capable of automatically unloading garbage and control method thereof
ActiveCN106553196BAutomated mobileAchieve cleaningProgramme-controlled manipulatorDrive motorControl theory
Owner:重庆向日葵机器人有限公司
A Uniform Air Distribution System for External Heat Exchanger of Supercritical Circulating Fluidized Bed Boiler
ActiveCN105526583BEfficient heat exchangeUniform heat exchangeFluidized bed combustionApparatus for fluidised bed combustionFluidized bedDistribution system
Owner:DONGFANG BOILER GROUP OF DONGFANG ELECTRIC CORP
led floor screen splicing module
ActiveCN103000089BImprove bindingImprove bearing capacityIdentification meansElectrical apparatus casings/cabinets/drawersEngineeringLight-emitting diode
Owner:欧亚智能科技(中山)有限公司
A vulcanization constant temperature heating platform
Owner:ANHUI JINYUE ELECTRONICS TECH
Cmp slurry compositions and methods for aluminum polishing
ActiveCN106661427AOther chemical processesSemiconductor/solid-state device manufacturingNeutral phAnionic polymers
Owner:CMC材料有限责任公司
A piston ventilator and its control method
ActiveCN107913449BGood for healthEasy to controlRespiratorsMedical devicesMedicineElectric machinery
Owner:RWD LIFE SCI
Crystal form of free base of imidazoisoindole derivatives and preparation method thereof
ActiveCN109384791BLittle change in purityGood chemical stabilityOrganic active ingredientsSenses disorderPhenyl groupPyrrole
Owner:JIANGSU HENGRUI MEDICINE CO LTD +1
A method and system for updating interface material suitable for vehicle instrumentation
ActiveCN114020314BEasy to handleReduce computationVersion controlExecution for user interfacesEngineeringHuman–computer interaction
Owner:JIANGSU HEYI TECH CO LTD
A transmission method for wireless energy-carrying communication based on power allocation
ActiveCN110769444BReduce transmission power consumptionIncrease transfer rateHigh level techniquesWireless communicationThe InternetGenetics algorithms
Owner:NORTHEASTERN UNIV LIAONING
Trimetal composite cast crusher hammer production process method
Owner:JIAMUSI UNIVERSITY
Hydrogenation catalyst, its application and the method for preparing cis-pinane by using it to catalyze the hydrogenation of α-pinene
ActiveCN107649147BFully understandHydrocarbon by hydrogenationCatalystsActivated carbonAlkaline earth metal
Owner:HUNAN CHANGLING PETROCHEM SCI & TECH DEV CO LTD
A Petal Glow Discharge Jet Plasma Generation Structure
InactiveCN106973482BTake advantage ofReduce the initial discharge voltagePlasma techniqueEngineeringHigh pressure
Owner:BEIJING JIAOTONG UNIV
Chinese medicinal composition for treating preceded menstural cycle and preparation method thereof
InactiveCN101816758BImprove self-coordinationEffective treatmentPowder deliveryAnthropod material medical ingredientsSide effectMenstrual cycle
Owner:TAIYI HEPU BEIJING RES INST OF TCM
A tobacco leaf clamping device for flue-cured tobacco
ActiveCN110236216BImprove the efficiency of cigarette makingReduce labor costsTobacco preparationAgricultural engineeringStructural engineering
Owner:山东大树生命健康科技有限公司
Folding type combined tailoring template
InactiveCN100497787CImprove work efficiencyImprove performanceWork-feeding meansEngineeringFace sheet
Owner:HEILAN HOME
VoIP analogy gateway and inside switch method of implementing conversation under fault condition
ActiveCN101159719BInterconnection arrangementsNetwork connectionsComputer scienceCall control
Owner:BEIJING DATANG GOHIGH DATA NETWORKS TECH CO LTD
Video file processing method, device, and system
ActiveCN103152606BImprove experienceReduce IO operationsSelective content distributionTranscodingDatabase
Owner:深圳圣马歌科技有限公司
Process for rapid polymerization preparation of polymethyl methacrylate used for polymer fiber
Owner:XI AN JIAOTONG UNIV
Image storage method, device, electronic equipment and storage medium
ActiveCN110413805BReduce sizeReduce storage failuresTelevision system detailsImage enhancementComputer hardwareCorrection algorithm
Owner:HANGZHOU HIKVISION DIGITAL TECH
Electric breathing assistance apparatus and dual cooling of motor equipped therewith
PendingCN114600345ARespiratorsPump componentsMedicineElectric machinery
Owner:AIRFAN
A steel pipe straightening machine
ActiveCN107088593BGuaranteed seamless contactGuaranteed correction accuracyMetal-working feeding devicesPositioning devicesEngineeringMechanical engineering
Owner:张家港市宏大钢管有限公司
A recovery process of cross-linked polyethylene waste
Owner:ZHEJIANG UNIV +1
A multifunctional three-person pillow
Owner:HODO GRP WUXI TEXTILE
Method of switching communication module in communication devices
ActiveCN100466777CPulse modulation television signal transmissionError preventionTelecommunicationsControl mode
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
A press protection and automation device for preliminary correction of castings
Owner:TAIYUAN UNIV OF TECH