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.
A kind of nanomaterial, preparation method and application thereof
ActiveCN113185657BEmbodies the interface activity gain effectReduce interfacial tensionDrilling compositionHydrophilic monomerActive agent
Owner:NINGBO FENGCHENG ADVANCED ENERGY MATERIALS RES INST CO LTD
A non-load-bearing wall that is easy to disassemble
Owner:SHENZHEN HUAZHU HABITAT TECH CO LTD
Suction nozzle
InactiveCN102236142ANot easy to damageReduce manufacturing costMountingsOptical apparatus testingSuction forceEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A waterproof clothing super long standby locator
ActiveCN108741326BImprove stabilityImprove portabilityGarmentsAlarmsEngineeringStructural engineering
Owner:CANGZHOU NORMAL UNIV
engine mount shock absorber
ActiveCN106286662BTo achieve the function of shock and noise reductionEffective shock absorptionRubber-like material springsThermal energyManganese
Owner:陕西鸿泰元和镁业有限公司
Construction method of formwork support without jacking support for high-altitude cantilevered ascending concrete structure
ActiveCN113445743BImprove stabilityAuxillary members of forms/shuttering/falseworksExtraordinary structuresArchitectural engineeringRebar
Owner:广东中都建筑集团有限公司
Quick, simple and convenient detection method for transgenic cows with human lactoferrin gene
InactiveCN102102126BHigh sensitivityStrong specificityMicrobiological testing/measurementFluorescenceLoop-mediated isothermal amplification
Owner:HUAZHONG AGRI UNIV
A dynamic platform device
ActiveCN104240550BHigh sensitivityStrong sense of realityProgramme-controlled manipulatorCosmonautic condition simulationsThe InternetEngineering
Owner:福建科德电子科技有限公司
Electromagnetic contactor
InactiveCN105047479BInhibition of microseparationReduce lossElectromagnetic relay detailsEngineeringContactor
Owner:MITSUBISHI ELECTRIC CORP
Method for preparing radar wave absorbing material using collagen fiber as template
ActiveCN105040163BShort manufacturing cycleIncrease productivityArtifical filament manufactureFiberCarbon composites
Owner:SICHUAN UNIV
An energy-saving sintering furnace
Owner:CHONGQING HEHAI CARBON PROD
Hot spot fault diagnosis method based on fuzzy logic reasoning
ActiveCN109086891BPhotovoltaic monitoringCharacter and pattern recognitionFuzzy logic inferenceDefuzzification
Owner:CHONGQING UNIV
A Method for Adjusting the Production Water Volume of Continuous Casting in High Latitude Areas
ActiveCN110802208BNo change in cooling efficiencyAvoid weak coolingThermodynamicsHigh latitude
Owner:GANSU JIU STEEL GRP HONGXING IRON & STEEL CO LTD
A multifunctional food safety distribution device
ActiveCN107215564BAvoid spillingEnsure safe deliveryShock-sensitive articlesContainers to prevent mechanical damageTemperature controlFood safety
Owner:HENAN NORMAL UNIV
Liquid crystal display module, frame assembly and support thereof
ActiveCN101067693BReduce reflectivitySolve the problem of light leakageNon-linear opticsGlass fiberDiffusion
Owner:AU OPTRONICS CORP
Signal circuit delay detection system
ActiveCN103163449BGuaranteed measurementMeasurable signal delay characteristicsDigital circuit testingVideo-signal generatorTime delays
Owner:江苏正辉太阳能电力有限公司
Forming mold and method for I-shaped composite material component with closing structure
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH
engine
InactiveCN105927422BAvoid Axial Force ComponentsReduce in quantityGas turbine plantsTurbine/propulsion air intakesCombustion chamberTangential force
Owner:杨航
Distributed GNSS space division ciphering communication method
InactiveCN101299663BWidely distributedReliable and reliableKey distribution for secure communicationPublic key for secure communicationTamper resistanceComputer hardware
Owner:SHANDONG UNIV
Press ring mechanism and semiconductor processing equipment
ActiveCN105575873BAchieve coolingReduce the temperatureSemiconductor/solid-state device manufacturingEngineering physicsSemiconductor
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD
animal heart transient fixator
InactiveCN105832441BReduce stimulation timeReduce operation failedSurgical veterinaryMortality rateHeart operations
Owner:QIANFOSHAN HOSPITAL OF SHANDONG
A dimmable color led control system based on nonlinear closed loop
ActiveCN106658873BPrecise dimming and color outputUnaffected by agingElectrical apparatusElectroluminescent light sourcesEffect lightClosed loop
Owner:HENGDIAN GRP TOSPO LIGHTING
a sterile respirator
ActiveCN103791232BEasy to adjustAchieve regulationContainer filling methodsLarge containersRespiratorInhalation
Owner:JIANGSU NEW TIANBAO MACHINERY
Functionalized aminotriazines
PendingCN112955441AOrganic chemistryAntineoplastic agentsAutoimmune conditionAntagonism
Owner:LEADXPRO AG
A bus bridge for program-controlled instrument communication using usbhost interface
ActiveCN107168917BImprove compatibilitySimplify the development processElectric digital data processingUSBEmbedded system
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Method and apparatus for transmitting data
ActiveCN109155945BConnection managementTerminal equipmentReal-time computing
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Modifying video signals by converting non-intra pictures
InactiveCN1528087ATelevision system detailsMagneto-optical discsComputer science
Owner:INTERDIGITAL CE PATENT HLDG
A kind of preparation method of carboxymethyl hydroxyethyl guar gum
Owner:JIANGNAN UNIV
CMOS device and method for adjusting threshold of cmos device
ActiveCN108493157BReduce process damageImprove controllabilitySemiconductor/solid-state device manufacturingCMOSEngineering
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI +1
Automotive body assembly and positioning device
InactiveCN109014745BHigh accuracy of operation and positioningWelding/cutting auxillary devicesAuxillary welding devicesControl engineeringBody positions
Owner:JIANGXI JIANGLING GRP NEW ENERGY AUTOMOBILE CO LTD
Flexible cavity liquid spraying device driven by marmen
InactiveCN100418639CSimple structureReduce the driving voltageMachines/enginesLiquid spraying apparatusInlet valveShape-memory alloy
Owner:HARBIN INST OF TECH
Method and system for item level uhf rfid tag with low frequency power assist
ActiveCN102246187ARecord carriers used with machinesEngineeringTransmitter
Owner:TYCO FIRE & SECURITY GMBH
VPN system based on dynamic encryption algorithm
ActiveCN100423507CImprove efficiencyLow efficiencyUser identity/authority verificationNetworks interconnectionRandom combinationPrivate network
Owner:北京中电数安科技有限责任公司
A pipe installation connection flange
ActiveCN111156358BPrevent looseningGuaranteed connection strengthFlanged jointsConstruction engineeringAir tightness
Owner:荆州市江汉汽车零部件制造股份有限公司
A portable fruit juice extractor
Owner:广州市芯科电子科技有限公司
A high-voltage direct current transmission and distribution system for tethered balloons
ActiveCN108134411BImprove power transmission capacityReduce weightElectric power transfer ac networkHigh-voltage direct currentDistribution power system
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST
A large-scale landing gear flexible installation and storage dual-purpose device
ActiveCN104401502BEasy to operateImprove installation efficiencyAircraft assemblyEngineeringMechanical engineering
Owner:中航通飞华南飞机工业有限公司
A temperature detection device, method and display system
ActiveCN110260986BSolve problems prone to sampling errorsSampling Error AvoidanceThermometer detailsPulse automatic controlHemt circuitsEngineering
Owner:SHANGHAI SEEO OPTRONICS TECH CO LTD
Process for recycling ammonium tungstate from ammonium paratungstate crystallization mother liquor
ActiveCN103014343BDoes not occupy production capacityShort processProcess efficiency improvementTungsten compoundsAmmonium paratungstateTungstate
Owner:成都西顿硬质合金有限公司
Charge pump circuit
InactiveCN104811032ASmall voltage differenceApparatus without intermediate ac conversionEngineeringCapacitor
Owner:LAPIS SEMICON CO LTD
A Method for Measuring the Electrical Properties of Cell Suspension Using Electroacoustic Pulse Method
ActiveCN106872825BNo damageEasy to operateElectrical testingElectrostatic field measurementsRed blood cellVenous blood
Owner:XIJING UNIV
Adhesive binder, and manufacture method of book and paperback
InactiveCN101367301BBook making processesBooksEdge segmentEngineering
Owner:MULLER MARTINI HLDG
Acrylic thermally conductive composition and thermally conductive sheet
ActiveCN106459237BGood flexibilitySemiconductor/solid-state device detailsSolid-state devicesMethacrylatePolymer science
Owner:DEXERIALS CORP
Vortex compressor
InactiveCN100376798CImprove performancePrevent open delayRotary piston pumpsRotary piston liquid enginesWorking fluidEngineering
Owner:HITACHI JOHNSON CONTROLS AIR CONDITIONING INC
GNSS message conversion verification method
Owner:QIANXUN SPATIAL INTELLIGENCE INC
In vitro techniques for use with stem cells
ActiveCN101151362BTissue cultureProgenitorIn Vitro Techniques
Owner:KWALATA TRADING
Corrugated plate condensing heat exchanger
InactiveCN105277005BChange the surface tension distributionImprove heat transfer coefficientSteam/vapor condensersPlate heat exchangerMicroparticle
Owner:CHANGZHOU UNIV +1
Protective device for paddy field and aquaculture
ActiveCN107960363BImprove corrosion resistanceEasy to reuseClimate change adaptationPisciculture and aquariaEngineeringPlastic film
Owner:宜宾市叙州区揽胜种养殖专业合作社
A shoe with obstacle and direction reminder function
Owner:SHAANXI UNIV OF SCI & TECH
A low-cost high-conductivity electrode flat steel and its smelting method
ActiveCN110184539BMeet the use requirementsImprove conductivityProcess efficiency improvementElectrical resistance and conductanceHigh resistivity
Owner:GANSU JIU STEEL GRP HONGXING IRON & STEEL CO LTD
Method and system for testing driver
ActiveCN103019939BComprehensive testExclusion limitationsSoftware testing/debuggingTest efficiencySoftware bug
Owner:GRG BAKING EQUIP CO LTD
Planetary system output mechanical double overrunning clutch adaptive automatic transmission main shaft assembly
InactiveCN110017370BSmooth load changeAchieve balance controlControlled membersGearing controlAutomatic transmissionElectric machinery
Owner:SOUTHWEST UNIV
Positive pressure energy-saving system for purification and inoculation of edible fungi
Owner:湖南湘蕈生物科技有限公司
A downwind wind turbine blade system with adjustable blade angular displacement
ActiveCN103114964BReduced energy captureExpand the scope of application of wind speedWind motor controlMachines/enginesWind drivenElectricity
Owner:度测(上海)科技服务中心
A method and device for finding virus parent
ActiveCN103310155BAccurately achieve the purpose of finding the virus parentPlatform integrity maintainanceRunning timeComputer science
Owner:TENCENT TECH (SHENZHEN) CO LTD
A kind of L-shaped unequal wall thickness profile production method
ActiveCN105127231BRealize Free SpecificationQualified service lifeMetalworkingEconomic benefits
Owner:CHINA ZHONGWANG
Oblique wave-shaped staggered stacking brick stack on a billet car and its automatic stacking method
Owner:FUJIAN HAIYUAN AUTOMATIC EQUIP CO LTD
A high platform anti-slip fall fence
ActiveCN105620492BPrevent steppingReduce security risksRailway componentsRailway stationHydraulic cylinderEngineering
Owner:江苏泓润生物质能科技有限公司
Network Intrusion Detection Method Based on Genetic Algorithm Oversampling Support Vector Machine
ActiveCN106973038BImprove resolution accuracyImprove classification accuracyTransmissionData setAlgorithm
Owner:TONGJI UNIV
A Micro-arc Oxidation Process of mg‑gd‑y‑zr Cast Magnesium Alloy
Owner:ZHONGBEI UNIV
A Method for Identifying Male and Female Chicken Embryos in Early Stage
ActiveCN109142248BReduce input variablesEffective reflectionColor/spectral properties measurementsAvicultureLearning machineActivation function
Owner:HUAZHONG AGRI UNIV
A Video Fingerprint Retrieval Method Based on Coarse and Fine Granularity
ActiveCN104142984BGuaranteed Search AccuracyGuaranteed accuracySpecial data processing applicationsVideo retrievalPattern recognition
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A method of preparing a conductive metallic layer or pattern
ActiveCN105340370AInsulating substrate metal adhesion improvementPretreated surfacesHigh conductivityMetal
Owner:AGFA GEVAERT AG
A portable high-altitude fruit stringing device with high adaptability
ActiveCN109005911BIncreased swing freedomBreak the limitation of single-point pickingPicking devicesRobot handLychee fruit
Owner:JIANGSU UNIV
Method, device and system for realizing mobile communication service
InactiveCN101868056BDon't worry about matchingAvoid signaling detoursSecurity arrangementNetwork data managementCouplingSession control
Owner:深圳市联创知识产权服务中心
Spindle thermal distortion compensation method for precision horizontal machining center
InactiveCN102658499BReduce thermal errorsMeasurement/indication equipmentsMaintainance and safety accessoriesElement modelThermal deformation
Owner:XI AN JIAOTONG UNIV +1
Chinese medicinal composition for treating cough and asthma and preparation method thereof
ActiveCN101934026BGood curative effectQuick resultsRespiratory disorderPlant ingredientsPinelliaBaical Skullcap Root
Owner:陕西汉唐制药有限公司
ID card checking method and system
ActiveCN105279800BAvoid congestionFast and reliable check-inTicket-issuing apparatusSpecial data processing applicationsDatabase
Owner:CHINA RAILWAY TRIP SCI & TECH
A device for voltage and temperature measurement of a lithium battery pack
ActiveCN103499368BImprove measurement efficiencyLow costMeasurement devicesMicrocontrollerMicrocomputer
Owner:FUJIAN NEBULA ELECTRONICS CO LTD
Sandwich-type nylon double-sided teeth zipper and slider and its hot-press shaping method
Owner:芊茂(浙江)拉链有限公司
A High-speed Retrieval Method of System Variables
ActiveCN105630922BShorten the timeImprove access speedSpecial data processing applicationsDatabase indexingOLE for Process ControlData acquisition
Owner:HANGZHOU ZHENPENG TECH CO LTD
Flexible flat cable for high-speed signal transmission
ActiveCN105957633BBend and foldThe overall thickness is thinCommunication cablesFlat/ribbon cablesWire rodElectrical conductor
Owner:AMPHENOL ELECTRONICS ASSEMBLY XIAMEN CO LTD
Preparation method of light-color cold polymerized C9 petroleum resin
Owner:HENGHE MATERIALS & SCI TECH CO LTD
Adaptive Variable Bandwidth Phase Locked Loop
ActiveCN103001629BAutomatically optimize bandwidthPulse automatic controlPhase locked loop circuitLow-pass filter
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Protein chip for covalent fixing biomolecular and its preparation method
InactiveCN1220061CNot easy to fall offMaintain biological activityMicrobiological testing/measurementBiological testingDNA fragmentationSolid substrate
Owner:INST OF MECHANICS CHINESE ACAD OF SCI
Manufacturing and testing process of piston ring of nuclear main pump in nuclear power plant
ActiveCN112658612BIncreased chance of grindingAccurately reflect assembly clearanceMeasurement devicesThermodynamicsPiston ring
Owner:HARBIN ELECTRIC POWER EQUIP
A pole piece punching equipment
ActiveCN104815893BSimple structureIngenious designElectrode manufacturing processesMetal-working feeding devicesPunchingPole piece
Owner:GUANGDONG YI XINFENG INTELLIGENT EQUIP CO LTD
A durable and stable hydrophilic antifouling coating for intraocular lens and preparation method thereof
ActiveCN111790006BAvoid stickingReduce complicationsPharmaceutical delivery mechanismTissue regenerationHydrophilic coatingCell adhesion
Owner:SICHUAN UNIV
Tridecafluorooctyl propyl cage-shaped silsesquioxane and preparation method thereof
InactiveCN101857607BHigh purityImprove performanceSilicon organic compoundsOrganic solventRoom temperature
Owner:HOHAI UNIV
A metal surface nano-coating device for key components of packaging machine
ActiveCN111215289BGuaranteed smearAvoid the problem of uneven sprayingLiquid surface applicatorsCoatingsMetalNanomaterials
Owner:聊城市浩鑫机械配件有限公司
Debugging Method and Debugging System of Hydropower Plant Monitoring System
ActiveCN104201785BProtection securityImprove test efficiencyCircuit arrangementsThe InternetVirtual plant
Owner:STATE GRID CORP OF CHINA +1
Corner connector
ActiveCN104775626BImprove stabilityNot easy to moveBuilding material handlingEngineeringMechanical engineering
Owner:YULONG HUACHUANG ENVIRONMENTAL PROTECTION TECH BEIJING
Test method for measuring permeability coefficient of soil body in saturation state or unsaturation state
InactiveCN101813606BHigh measurement accuracyMeet the requirements of one-dimensional vertical stress loadingPermeability/surface area analysisPore water pressurePermeability coefficient
Owner:INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI
An inclined-pull coil stand
Owner:江西普雷伊顿电气有限公司
A low-temperature anti-sulfur denitrification catalyst and preparation method thereof
ActiveCN104056658BStrong water resistanceImprove low temperature denitrification performanceMolecular sieve catalystsDispersed particle separationChemical formulaMolecular sieve
Owner:XIAN SINO GREEN HI TECH CO LTD
A kind of method that adopts wet spinning process to prepare acetonitrile filament
ActiveCN107541808BHigh strengthSimple processConjugated cellulose/protein artificial filamentsWet spinning methodsTextile technologyPolymer science
Owner:吉林富博纤维研究院有限公司
A scanning device with bagging capability for automatic cashiers in unmanned supermarkets
ActiveCN109920176BGuaranteed accuracyExpand the scope of recognitionCoin-freed apparatus detailsCash registersControl engineeringAgricultural engineering
Owner:温岭市佳倩食品有限公司
Change rate matching mode in the presence of channel state information reference signaling
ActiveCN103069875BNetwork traffic/resource managementTransmission path divisionChannel state informationResource element
Owner:NOKIA TECH OY
Numerical control cutting machine, cutting cutter head device and method for cooling cutter
ActiveCN104032560BAvoid meltingImprove cutting efficiencySevering textilesNumerical controlEngineering
Owner:长园装备制造有限公司
Method for preparing vitamin B6 by reduction of 2-methyl-3-hydroxypyridine-4,5-dicarboxylate
ActiveCN108358836BOrganic chemistryVitamin b6Formic Acid Esters
Owner:杭州隆生医药技术有限公司
tailgate
ActiveCN107009857BPower-operated mechanismDoorsElectrical and Electronics engineering
Owner:HONDA MOTOR CO LTD
Method and device for processing abnormal tasks
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD
Method of driving display device
InactiveCN101221741BOptimize for a frame rateCathode-ray tube indicatorsGraphicsDisplay device
Owner:O2 MICRO INT LTD
Lead-in Angle Adjustment Device for Stranded Wires
ActiveCN112614620BAchieve regulationSuperconductors/hyperconductorsSuperconductor devicesWire rodEngineering
Owner:富通集团(天津)超导技术应用有限公司
Hydroxyethylenediphosphonic acid production equipment and method
ActiveCN103570760BReduce the heat of solution of waterReduce hydrolysis side reactionsGroup 5/15 element organic compoundsDispersed particle separationPhosphorous acidEtidronic acid
Owner:SHANDONG HUAYOU CHEM
Printing screen and method for imaging a printing screen
InactiveCN106061739BFine printingScreen printersPlate printingFine lineEngineering
Owner:GALLUS FERD RUESCH
Gas generator for heating asphalt aggregate
InactiveCN101597880BLow costImprove combustion performanceCombustion using gaseous and pulverulent fuelCombustion using liquid and pulverulent fuelRedoxHearth
Owner:湖南湘路机械科技有限公司
Method for automatically analyzing gasoline detailed hydrocarbon compositions by utilizing gas chromatography
ActiveCN101876648BAutomate analysisLower requirementComponent separationCharacter and pattern recognitionOriginal dataRetention time
Owner:CHINA PETROLEUM & CHEM CORP +1
Method and system for identifying banknotes
ActiveCN106296969BReasonable positioningPrecise positioningPaper-money testing devicesTemplate matchingEngineering
Owner:SHENZHEN YIHUA COMP +2
Object discrimination device, object discrimination method, and program
ActiveCN104584071AAccurate identificationImage enhancementImage analysisReference imageObject detection
Owner:NEC CORP
Hydraulic heat exchange system with shock-proof energy storage radiator
ActiveCN105952723BImprove reliabilityNot easy to damageAccumulator installationsFluid-pressure actuator componentsLiquid storage tankEngineering
Owner:江苏金荣森制冷科技有限公司
A pulley used for setting out lines at the wellhead
ActiveCN105098663BEasy to take outEasy to tiltCable arrangements between relatively-moving partsApparatus for laying cablesStraight tubeTraveling block
Owner:YIZHENG POWER SUPPLY OF JIANGSU ELECTRIC POWER +2
A kind of anti-dry water heater
Owner:SHANGHAI YULING THERMAL CONTROL TECH CO LTD
Trivalent chromium plating solution and method for chromium-plating using same
PendingCN111465719AFast and practicalChromium CompoundsSimple Organic Compounds
Owner:JCU CORP
Method and device for displaying search progress in object-finding interaction
InactiveCN107071498BImprove participationImprove experienceSelective content distributionPanoramaEngineering
Owner:TVM BEIJING TECH
A kind of low VOC toughened porcelain white flame retardant PC and preparation method thereof
Owner:NINGBO ZHETIE DAPHOON CHEM
Fuel cell system and power supply management method thereof
InactiveCN102130345AReduce power generation costsIncreased power lossFuel cell auxillariesSecondary cellsSupply managementFuel cells
Owner:YOUNG GREEN ENERGY
A bionic tree-like water and soil protection device
ActiveCN112195907BMaintain humidityAvoid handlingGeneral water supply conservationArtificial flowers and garlandsSoil scienceTree trunk
Owner:WUHAN UNIV OF TECH
A kind of processing method of intermediate water activity preconditioning white fish
Owner:JIANGSU ACAD OF AGRI SCI
A kind of multi-functional physical exercise supine abdomen tightening apparatus
ActiveCN112295167BNot easy to accidentally slipNo need to replaceMuscle exercising devicesPhysical medicine and rehabilitationEngineering
Owner:SHANDONG JIAOTONG UNIV
Moisture transfer and ecological management method for loess slope
Owner:SHENZHEN WANNIANCHUN ENVIRONMENT CONSTR CO LTD
High-speed train axle wear simulation box in high-heat environment
InactiveCN108535016BSimple structureImprove operational efficiencyMachine bearings testingRailway vehicle testingHot TemperatureWheel and axle
Owner:SOUTHWEST JIAOTONG UNIV +1
A radio frequency coaxial connector for crimp connection with composite material stripline
ActiveCN111769411BReliable electrical connectionAvoid welding operationsCoupling device detailsTwo-part coupling devicesElectrical conductorCommunications system
Owner:THE 724TH RES INST OF CHINA SHIPBUILDING IND
Fruit drop and making method thereof
ActiveCN103262932BEffectively retain nutrientsRetain nutrientsConfectionerySweetmeatsFruit juiceSugar
Owner:绿研科技(厦门)有限公司
A kind of low molecular weight cationic polymer dispersant for wet grinding and preparation method thereof
InactiveCN107649068BLow molecular weight distributionSmall molecular weight distributionTransportation and packagingMixingPhosphorous acidO-Phosphoric Acid
Owner:HUBEI UNIV OF TECH
Use of rno-mir-374 in the preparation of nephrotoxicity biomarkers
ActiveCN105018494BHigh feasibilityStrong specificityMicrobiological testing/measurementDNA/RNA fragmentationNephrotoxicityToxicity biomarkers
Owner:国家(上海)新药安全评价研究中心
A kind of preparation method of high flux reverse osmosis membrane and obtained high flux reverse osmosis membrane
ActiveCN113289500BReasonable growth restrictionImprove throughputSemi-permeable membranesWater/sewage treatment bu osmosis/dialysisHigh fluxReverse osmosis
Owner:湖南澳维新材料技术有限公司
Semiconductor device and method of making the same
ActiveCN104835737BImprove reliabilityReduce hot carrier effectSemiconductor/solid-state device manufacturingSemiconductor devicesNitrideDry etching
Owner:CSMC TECH FAB2 CO LTD
Tobacco harvesting machine with roller cutter head
Owner:HENAN AGRICULTURAL UNIVERSITY
A rubber and plastic floor granulator
ActiveCN103894324BSolve the defects of scatterSimple structureLiquid surface applicatorsCoatingsEngineeringMaterial supply
Owner:安徽省金越亨通交通装备有限公司
A biological treatment method for combustible gas deoxidation and denitrification
ActiveCN105623766BImprove running stabilityImprove securityGaseous fuelsWaste based fuelSludgeOxygen
Owner:CHENGDU ZHONGKE ENERGY & ENVIRONMENTAL PROTECTION CO LTD
Method for controlling process temperature in semiconductor manufacturing
ActiveCN106098588BSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingThermodynamicsWafer
Owner:TAIWAN SEMICON MFG CO LTD
steering system
Owner:JTEKT CORP +1
Digital simulation method of battery charging and discharging process with initial state of charge can be set
ActiveCN103077291BCorrectly reflect the charging and discharging characteristicsThe physical meaning of the parameter is clearSpecial data processing applicationsMicrogridElectrical battery
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
A method for calibrating and verifying the temperature of gas rotation on a rotating disk
ActiveCN112098108BGuaranteed measurement accuracyGas-turbine engine testingThermometer testing/calibrationEngineeringData recording
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Edible bamboo charcoal paste and its production method
InactiveCN101120790BDetailed disinfection processAntinoxious agentsFood preparationCarbonizationWahlenbergia marginata
Owner:陈文照
Method for catalytically degrading gas-phase pollutants through nanosheets Zn2SnO4/Bi2WO6
ActiveCN107961788ALarge specific surface areaImprove adsorption capacityDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsCentrifugationGas phase
Owner:DALIAN NATIONALITIES UNIVERSITY
Method and system for realizing T38 protocol fax automatic test
InactiveCN100334872CImplement automatic configurationNo human intervention requiredTelephonic communicationTransmissionTest efficiencyModem device
Owner:HUAWEI TECH CO LTD
Highly filled and thermally conductive PA6/PP composites with good glue adhesion and their applications
ActiveCN112708266BStrong shear low viscositySolve the flashHeat-exchange elementsAdhesion forcePolymer science
Owner:BENSONG ENG PLASTICS HANGZHOU
Data transmission method and device and router using the same
ActiveCN114500368BTransmissionData ingestionTerminal equipment
Owner:成都网讯优速信息技术有限公司
Wireless earphone control method, device, control device and storage medium
ActiveCN108471638BImprove transmission efficiencyFast transferPower managementEarpiece/earphone mechanical/electrical switchesComputer hardwareData transmission
Owner:SHENZHEN AIMORE ACOUSTICS INC
A kind of composite cationic collector and preparation method thereof
Owner:TAIYUAN UNIV OF TECH
Method and device for generating summary video
ActiveCN107493441BImprove experienceTelevision system detailsDigital data information retrievalAcquisition apparatusComputer graphics (images)
Owner:HANGZHOU HIKVISION DIGITAL TECH
A continuous heating stabilized water heater
Owner:山东康宅超净空气设备有限公司
Method for manufacturing metal doped full space or quasi-full space photonic crystal
InactiveCN102279518BHigh refractive indexIncrease the bandgap widthPhotosensitive materials for photomechanical apparatusPhotonic crystalSpins
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
The interconnection structure and production method of high -depth and width ratio
ActiveCN103077932BThe process steps are simpleCompact structureSemiconductor/solid-state device detailsSolid-state devicesEngineeringWidth ratio
Owner:NAT CENT FOR ADVANCED PACKAGING CO LTD
A minimally invasive cardiac surgery simulation training console and its training system
InactiveCN110097815BImprove cleanlinessAchieve bionic effectEducational modelsMinimally invasive cardiac surgeryPhysical therapy
Owner:THE FIRST AFFILIATED HOSPITAL OF SUN YAT SEN UNIV
Control method, system and terminal equipment for blocking harmonic oscillation of direct current transmission
ActiveCN111835010BSimple structureEnhanced inhibitory effectElectric power transfer ac networkHarmonic reduction arrangementSoftware engineeringTerminal equipment
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1
Image segmentation method and system based on frequency-tuned global saliency and deep learning
ActiveCN109359654BKeep texture detail informationEnhancement effect is goodCharacter and pattern recognitionNeural architecturesPattern recognitionImaging processing
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
Ultrasonic spraying device capable of cutting off contact with air to prevent physical property change of ionized water
ActiveCN114390951AAvoid changes in physical propertiesTake full advantage of physical propertiesWater/sewage treatment with mechanical oscillationsLiquid spraying apparatusAqueous dropletEnvironmental engineering
Owner:李成镐 +2
Mobile terminal network switching method and device
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Knee joint cushion for prevention and treatment of cervical and lumbar disc disease
ActiveCN104905898BTo achieve the effect of massaging the acupuncture points of the legsHard condition relaxationDevices for pressing relfex pointsNon-surgical orthopedic devicesAcupunctureKnee Joint
Owner:朱怀杰
A power detection method, device, storage medium and electronic device
ActiveCN111970066BSolve the problem of inaccurate detected powerReduce distractionsTransmitters monitoringWireless communicationCenter frequencyReal-time computing
Owner:ZHEJIANG SUNWAVE COMM TECH CO LTD
Motion control sensor system for a moving unit and motion control system
InactiveCN101670833AHigh precisionLow costAcceleration measurement using interia forcesBrake system interactionsControl systemEngineering
Owner:HITACHI CABLE
Physical training device for physical education
ActiveCN113577730BPrevent fallingReduce centripetal forceThrow gamesPhysical educationPlyometric training
Owner:湖南工商大学
An electrostatic precipitator unit with clean cathode and anode
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