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.
Arc motivation device
ActiveCN107346715AHigh-tension/heavy-dress switchesElectricityPole piece
Owner:CARLING TECH
A kind of body-building bench press frame with protective function
Owner:威海高新园区运营管理有限公司
Method and device for parking
ActiveCN112735174BAccurate parkingImprove accuracyIndication of parksing free spacesAnti-collision systemsParking spaceArtificial intelligence
Owner:GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD
A hyperspectral fusion computational imaging method and system
ActiveCN113421216BSolve hard-to-get puzzlesFew parametersImage enhancementImage analysisMultispectral imageNeural network nn
Owner:HUNAN UNIV
Method and system for detecting industrial faults
ActiveCN107544464BPrecise positioningRealize switchingElectric testing/monitoringAlarm messageData acquisition
Owner:天津达芸科技有限公司
A safety isolation net for power maintenance
ActiveCN106448044BPrevent stray entryAvoid isolation failureTransmission systemsFencingKey pressingElectric power system
Owner:YUNCHENG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER +1
a printer system
ActiveCN104309337BProtection securityExtended service lifeOther printing apparatusExtinctionMultiple sensor
Owner:珠海今成科技有限公司
A cement raw material closed conveying device
ActiveCN110843140BImprove mix ratio accuracyImprove delivery efficiencyMixing operation control apparatusPretreatment controlProcess engineeringStorage pool
Owner:汉中尧柏水泥有限公司
a smart bracelet
InactiveCN105187084BReduce power consumptionExtend battery lifeNear-field systems using receiversHigh level techniquesElectricityEngineering
Owner:山东三田电子科技股份有限公司
A method and device for forming a constant gain-loss beam based on convex optimization
ActiveCN105655727BReduce sidelobe levelMeet the needs of different occasionsAntennasArray elementComputational physics
Owner:SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
A kind of super amphiphilic carbon and its preparation method and application
ActiveCN112794303BImprove catalytic reaction efficiencyImprove reaction efficiencyOrganic compound preparationHydrocarbon by hydrogenationImideDodecane
Owner:INST OF CHEM CHINESE ACAD OF SCI
Processing method of high-precision cold-rolled steel pipe
Owner:DONGGUAN ZHANGTAI METAL PROD
Optical imaging lens
Owner:ZHEJIANG SUNNY OPTICAL CO LTD
A valve body assembly for a two-position two-way valve with high pressure and large flow and rapid response
InactiveCN103016796BShort response timeIncrease the total strokeOperating means/releasing devices for valvesSlide valveFluid controlControl system
Owner:DALIAN UNIV OF TECH
Method for testing oxygen bomb calorific value of corn straw
ActiveCN103217456BImprove ignition success rateSimple methodMaterial heat developmentAfter treatmentBlock structure
Owner:SHANGHAI JIAOTONG UNIV
Methods of installing, fixing, dismantling and moving the concrete guardrail formwork of viaducts and bridges
ActiveCN104233959BEasy to installEasy to removeBridge structural detailsBridge erection/assemblyArchitectural engineeringUltimate tensile strength
Owner:科信宝(山东)技术转移有限公司
Anti-insect gene mcry2ab and its application
Owner:北京粮元生物科技有限公司
Internet of things gprs monitoring system for linear vibrating screen
ActiveCN104898523BExtend your lifeConducive to screeningProgramme controlComputer controlScreening effectNetwork connection
Owner:BEIJING TIANRUIHENG MINING EQUIP CO LTD
Computer peripheral apparatus
ActiveCN100489729CIncrease frictionDigital data processing detailsDigital computer detailsComputer sciencePeripheral
Owner:ASUSTEK COMPUTER INC
Pneumatic tire
InactiveCN102001265BImprove gripImprove handling stabilityTyre tread bands/patternsControl theoryMechanical engineering
Owner:SUMITOMO RUBBER IND LTD
Implementation method and system for judging automobile working mode
ActiveCN105911939BRealize data transmissionFully graspProgramme controlTransmission systemsFleet managementRemote control
Owner:SHENZHEN CASTEL WIRELESS TELECOMM
A kind of traditional Chinese medicine composition
ActiveCN104189219BSimple processing technologyLow costAntibacterial agentsDigestive systemMotherwortHouttuynia
Owner:五洲牧洋(黑龙江)科技有限公司
Method and system for an engine variable charge motion system
ActiveCN105927369BImprove air-fuel mixtureImprove economyElectrical controlInternal combustion piston enginesEngineeringMotion system
Owner:FORD GLOBAL TECH LLC
A blood vessel ice crystal-free cryopreservation solution and blood vessel preservation method
ActiveCN111264516BImprove the preservation effectImprove long-term patencyCulture processArtificial cell constructsPyrrolidinonesBlood vessel
Owner:江苏科瑞百奥生物技术有限公司
Process for preparing synthesis gas from coke-oven gas
Owner:SOUTHWEST RES & DESIGN INST OF CHEM IND
Flight control from a non-avionic device
InactiveCN110807952AAllow continuous connectionsHigh activityInternal/peripheral component protectionDigital data authenticationAviationBiometric data
Owner:THALES SA
A kind of electric high-voltage oil-filled transformer sf6 sealing tank protection device and using method
ActiveCN104867669BImprove insulation performanceImprove stabilityTransformers/inductances coolingTransformersGas cylinderInductor
Owner:STATE GRID CORP OF CHINA +5
A kind of rotating shaft mechanism and electronic equipment
ActiveCN111997991BImprove structural stabilityHigh torquePivotal connectionsPivotsClassical mechanicsMechanical engineering
Owner:HUAWEI TECH CO LTD
A strapping donkey skin cleaning device
ActiveCN112226552BProblems that are not convenient for subsequent processingAvoid knotsLeather/skins/hides/pelt chemical treatment apparatusStrappingColla corii asini
Owner:山东东阿东方阿胶股份有限公司
pipe connection assembly
InactiveCN103982717BAchieve leakageWater leakSleeve/socket jointsFiltration separationInterference fitWater leakage
Owner:江苏宇海环保设备有限公司
Method and system for controlling approach of railway container freight yard
ActiveCN109249962BSimple structureEasy to implementAutomatic systemsVehicle route interaction devicesInformation controlPower station
Owner:中铁武汉勘察设计院有限公司
Vacuum suction system
InactiveCN101172344ALow cost manufacturingLow running costConveyorsGripping headsSemiconductor materialsType object
Owner:梁溶灿 +1
Control device for electricity storage device and vehicle for mounting same
ActiveCN102844956BPrecise managementPower to auxillary motorsBattery overcharge protectionControl theoryElectric power
Owner:TOYOTA JIDOSHA KK
Open-loop link self-adaptive adjustment method and device
ActiveCN103595502BReduce mistakesImprove transmission performanceNetwork traffic/resource managementAdaptation strategy characterisationInformation transmissionCommunications system
Owner:HUAWEI TECH CO LTD
Fluorescence detection method, curve establishment method and kit for free zinc ion concentration
ActiveCN113030044BLower requirementSave moneyFluorescence/phosphorescenceNucleotideFluorescence microscope
Owner:HUAZHONG UNIV OF SCI & TECH
Three-dimensional garment modeling and pattern designing method based on draping
ActiveCN102332180BShorten the timeReduce excess spaceImage data processingManufacturing computing systemsComputer graphics (images)Schematic maps
Owner:杭州力孚信息科技有限公司
A scalpel storage block
Owner:徐州宇之阳市场营销策划有限公司
Method and device for editing and controlling flight lines
ActiveCN102854886BFly accuratelyPosition/course control in three dimensionsControl circuitComputer science
Owner:SICHUAN AEE AVIATION TECH CO LTD
A multi-degree-of-freedom thumb rehabilitation training device for hemiplegic patients
ActiveCN107233190BImprove recovery qualityAchieve bendingChiropractic devicesMuscle exercising devicesMagnetorheological fluidTorque motor
Owner:SOUTHEAST UNIV
A kind of aminosilane modified ecological nano gel material and preparation method thereof
Owner:SOUTHEAST UNIV
Prepn of particle-reinforced composite material
InactiveCN1191895CHigh hardnessImprove wear resistanceFoundry mouldsFoundry coresWear resistantCasting
Owner:JIANGSU MACHINERY & ELECTRICAL RES INST
Node state detection method and device of payment system
ActiveCN107612772BDetection securitySecure transmissionData switching networksComputer networkPayment system
Owner:银清科技有限公司
An ecological maintenance drone
ActiveCN108490974BAchieve captureRealize researchAircraft componentsEnergy efficient board measuresControl systemEnvironmental engineering
Owner:中飞(珠海)通用航空有限公司
Six-axis DOF manipulator
InactiveCN103568002BAvoid jitterCompact structureProgramme-controlled manipulatorControl systemDegrees of freedom
Owner:RIZHAO POLYTECHNIC
A kind of vomitoxin-degrading enzyme and its gene, preparation method and application, and method for degrading vomitoxin
ActiveCN108251388BEfficient degradationHigh temperature resistanceAccessory food factorsEnzymesMicroorganismMicrobiology
Owner:COFCO NUTRITION & HEALTH RES INST +4
A double-layer director and multi-frequency base station antenna array
ActiveCN114171889BImprove performanceAvoid resonanceSimultaneous aerial operationsAntenna supports/mountingsBase station antenna arrayDielectric substrate
Owner:GUANGDONG BROADRADIO COMM TECH
A bridge construction protection device
ActiveCN111395198BEasy to snapEasy to installBridge erection/assemblyBuilding material handlingArchitectural engineeringStructural engineering
Owner:义乌市昕闵日用品有限公司
A multi-functional plastic accelerated aging test device and its application method
InactiveCN107044953BCompletely deterioratedHigh test repeatabilityWeather/light/corrosion resistanceChemical solutionUltraviolet lights
Owner:柳州关点质量检测技术服务有限公司
a lamp
InactiveCN104110596BImprove lighting effectsImprove aestheticsMechanical apparatusLight guides for lighting systemsLight guideEffect light
Owner:深圳市大驰智慧光电科技有限公司
Continuous product processing equipment and method of cleaning using product repositioning
Owner:LAITRAM LLC
Radiating device
InactiveCN103186208AImprove cooling effectSimple processDigital data processing detailsSemiconductor/solid-state device detailsHeat conductingEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
XDSL modem of PPPoE method including DHCP spoofing server and method of connecting to internet using the same
InactiveCN1645828ATelephonic communicationData switching by path configurationNetwork access serverDigital subscriber line
Owner:SAMSUNG ELECTRONICS CO LTD
An Adaptive Wavelet Threshold Denoising Method Based on Neighborhood Correlation
ActiveCN103761719BProtect local informationAccurate ThresholdingImage enhancementUltrasound attenuationAttenuation coefficient
Owner:JINAN UNIVERSITY
Zero-energy consumption and low sludge yield method for denitrifying urban sewage
ActiveCN101935130BSame denitrification effectSimple processWaste based fuelTreatment with aerobic and anaerobic processesActivated sludgeWater discharge
Owner:深圳市君脉膜科技有限公司
Resource management method and apparatus
ActiveCN101184042BFlexible expansionPublic key for secure communicationUser identity/authority verificationResource managementControl parameters
Owner:HUAWEI TECH CO LTD
Anode active material and battery
InactiveCN100421288CNegative electrodesLi-accumulatorsIndiumNiobium
Owner:SONY CORP
The method of using mung bean elephant to breed Damen wax beetle
InactiveCN103348953BImprove reproductive abilityWidely available and cheapAnimal husbandryWaxFishery
Owner:天津拓华生物科技有限责任公司
Stacked die assembly
PendingCN112652602ASemiconductor/solid-state device detailsSolid-state devicesElectrical connectionEngineering
Owner:メレクシステクノロジーズソシエテアノニム
Magnetic layering for bit-patterned media
InactiveCN101794584BPatterned record carriersNanoinformaticsMagnetic anisotropyRecording layer
Owner:SEAGATE TECH LLC
Preparation method of heat-resisting stabilizing agent of bisphenolmonoacryates
InactiveCN101693662BHigh yieldOrganic compound preparationCarboxylic acid esters preparationEnvironmental resistanceHigh energy
Owner:SHANXI WANHUA SCI & TECH
Emergency call processing method and device
InactiveCN101827344BVarious methodsImprove reliabilityNetwork topologiesConnection managementUser equipmentFemtocell
Owner:ZTE CORP
Monodispersion cubic light calcium carbonate and its preparation method and application
ActiveCN100341786CHigh whitenessHigh opacityCalcium/strontium/barium carbonatesSlurryAqueous solution
Owner:SHANGHAI DONGSHENG NEW MATERIALS
Germanium silicon heterogeneous crystal transistor with elevated external base area and its making technology
InactiveCN100508208CSemiconductor/solid-state device manufacturingSemiconductor devicesHeterojunctionBoron
Owner:中国电子信息产业集团有限公司 +1
Coupling devices with the same or different transmission characteristics in both directions
InactiveCN102837601BDynamo-electric brakes/clutchesFriction clutchesBidirectional transmissionFlywheel
Owner:杨泰和
A nano-composite high-wax heavy oil pour point and viscosity depressant and preparation method thereof
ActiveCN110922955BImprove low temperature fluidityEasy accessDrilling compositionNanocompositeMaterials science
Owner:SOUTHWEST PETROLEUM UNIV
A quick punching device for a shoe box for shoemaking
Owner:浙江芙蓉印务有限公司
Method for two-step production of medium carbon and high carbon flake graphite
Owner:BEIJING GENERAL RES INST OF MINING & METALLURGY +1
Imaging device and electronic apparatus containing imaging device
InactiveCN1184588CReduce volumeIncrease freedomTelevision system detailsDigital data processing detailsFiberImaging lens
Owner:GETNER FOUND L L C
Cross-domain multicast method and device in a video surveillance system
ActiveCN106210648BFeature minimizationImplementation of cross-domain multicastClosed circuit television systemsSelective content distributionVideo monitoringComputer module
Owner:ZHEJIANG UNIVIEW TECH CO LTD
Geological prediction system and method based on Raman spectral analysis
ActiveCN111638200BHas the advantage of real-time forecastingImprove accuracyImage enhancementImage analysisData informationImaging analysis
Owner:SHANDONG UNIV
Position restricted mechanism for drive piston in device of slowing down speed of engine
InactiveCN101092894BGuaranteed exercise rangeSimple processing technologyValve arrangementsOutput powerFree rotationEngineering
Owner:马银良
Control method and control device for controlling start and stop of water cooling fan
ActiveCN106837839BWork time balanceRealize fine controlPump controlModifications using gaseous coolantsWork timeComputer engineering
Owner:SUNGROW POWER SUPPLY CO LTD
A method for co-processing domestic waste in cement kilns
ActiveCN111692592BCalorific value stableUniform qualityRotary drum furnacesIncinerator apparatusCombustion chamberEnvironmental engineering
Owner:浙江红狮环保股份有限公司
A method for molding composite mesh skin structure parts
Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1
Iron remover and iron removing method for cleaning conveyed material at port
ActiveCN102284357BIncrease magnetic attractionExtended service lifeHigh gradient magnetic separatorsRetention timeIron removal
Owner:LONGI MAGNET CO LTD
A high-speed warp knitting machine crankshaft assembly position measurement tool and measurement method
ActiveCN110207565BSolve the problem that the assembly position is difficult to measureAccurate measurement accuracyMechanical measuring arrangementsFuel tankEngineering
Owner:NANJING UNIV OF SCI & TECH +1
Nylon zipper three in one machine
ActiveCN110623378BHigh degree of automatic mechanizationSave spaceSlide fastenersSevering textilesManufacturing efficiencyEngineering
Owner:SHENZHEN LANCER M&E TECH
Finger-base joint mechanism for smart robot hand
Owner:HARBIN INST OF TECH
anamorphic projection lens
InactiveCN104007541BCompensate for vertical compressionSmall sizeLensHead-up displayProjection image
Owner:NANJING UNIV OF POSTS & TELECOMM
Completely chip-free spherical integral hydraulic hose metal joint structure and its production process
ActiveCN104235542BEnsure safetyHigh speed mass productionEngine componentsHose connectionsHigh volume manufacturingEngineering
Owner:JIANGSU TIANYI PIPELINE COLD HEADING MFG
Array substrate, manufacturing method thereof and liquid crystal display panel
InactiveCN102183861BWith touch functionReduce processing difficultyStatic indicating devicesSolid-state devicesLiquid-crystal displayLiquid crystal
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD
An impact rotary high pressure sealing device
Owner:CHINA UNIV OF MINING & TECH
A method for early warning of liver cancer
ActiveCN110484621BMicrobiological testing/measurementOncologyLiver cancer
Owner:江苏吉睿生物技术研究院有限公司
Air conditioning system for vehicles
InactiveCN1831335AImprove acceleration performanceAvoid consumptionAir-treating devicesVehicle heating/cooling devicesDisplacement controlEngineering
Owner:SANDEN CORP
Information processing device and method for generating graph
ActiveCN103914504B2D-image generationText processingInformation processingElectronic document
Owner:FUJITSU LTD
A six-degree-of-freedom wearable ankle rehabilitation medical robot
ActiveCN105250113BChiropractic devicesAnkle rehabilitationThe Internet
Owner:TEINYO (ZHONGSHAN) ROBOT CO LTD
connection structure
ActiveCN110462936BNot prone to necking and broken wiresImprove connection reliabilityConductive materialElectric connection structural associationsElectrical conductorElectrical connection
Owner:FURUKAWA ELECTRIC CO LTD
Steel coil distribution method and equipment
ActiveCN103761636BImprove distribution efficiencyExcellent distribution planLogisticsMetallurgyTruck
Owner:PANGANG GRP XICHANG STEEL & VANADIUM CO LTD
A method for assembling an AC motor
ActiveCN112186997BAvoid misalignmentCentering/balancing rotorsElectric machineStructural engineering
Owner:方力控股股份有限公司
A liquid-cooled heat dissipation cold plate
InactiveCN104244679BFull utilization of heat dissipationIncrease disturbanceCooling/ventilation/heating modificationsEngineeringHeat sink
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Hook pendulum medicine plate feeding device
Owner:浙江海众机械有限公司
Preparation method of titanium dioxide/iron oxide composite negative electrode material
ActiveCN104766953BHigh specific capacityImprove cycle performanceCell electrodesAir atmosphereRoom temperature
Owner:ZHEJIANG UNIV
A polishing device for smt laser template
Owner:湖南盛世威得科技有限公司
Real and fake grass walking lawn and its construction method
ActiveCN108739087BImprove tread resistanceImprove stress resistanceHops/wine cultivationTurf growingFamily PoaceaeGrass family
Owner:INNER MONGOLIA M GRASS ECOLOGY & ENVIROMENT GRP CO LTD +1
Method and system for synchronously updating online policy setting value
ActiveCN110350469BGuaranteed synchronicityFixed value synchronous updateEmergency protective arrangement detailsOnline strategyBuffer zone
Owner:STATE GRID LIAONING ELECTRIC POWER RES INST +2
A metal material gradient component fusion coating forming device and method
InactiveCN105817626BEnabling Additive ManufacturingLow costAdditive manufacturing apparatusAtmospheric pressureAdditive layer manufacturing
Owner:XI AN JIAOTONG UNIV
Enhancement method, device, computer equipment and storage medium for low-dose mip image
ActiveCN110264435BFast outputHigh output qualityImage enhancementReconstruction from projectionRadioactive tracerReference image
Owner:SHANGHAI UNITED IMAGING HEALTHCARE
A repairing dressing containing ginseng extract and its preparation method
ActiveCN113855852BGood sustained release effectImprove antibacterial propertiesBandagesBiotechnologyCentella asiatica extract
Owner:蓝科医美科学技术(吉林)有限公司
Laminaria gamma-type carbonic anhydrase gene sjγ-ca and its encoded protein and application
ActiveCN110066816BIncrease productionIncrease gene expressionAgriculture gas emission reductionFermentationTransgeneDNA
Owner:SHANGHAI OCEAN UNIV
Preparation method of temperature-responsive polyvinylidene fluoride flat separation membrane
InactiveCN101721923BSimple processLow costSemi-permeable membranesSmart filmPolyvinylidene difluoride
Owner:TIANJIN POLYTECHNIC UNIV
Preparation of N-alkyl thiophosphoryl triamide by one-pot method
InactiveCN101412733BModerate reaction conditionsSimple processGroup 5/15 element organic compoundsReaction temperatureReaction system
Owner:DALIAN UNIV OF TECH
Preparation method of polymer waterproofing agent
ActiveCN106366239BDoes not affect condensationImprove waterproof performancePolymer scienceAcrylonitrile
Owner:哈尔滨市五星防水材料有限公司
A method for synthesizing phenanthrene and its derivatives
ActiveCN109422604BGood substrate adaptabilityAchieve aromatizationOrganic compound preparationCatalystsPtru catalystCombinatorial chemistry
Owner:ZHEJIANG UNIV OF TECH
Electrically tunable filter of varactor
ActiveCN102569956BGood square factorIt has the characteristics of elliptic functionWaveguide type devicesTransmission zerosDirect coupling
Owner:SOI MICRO CO LTD
A mechanical arm with adjustable angle
ActiveCN108943011BPlay an auxiliary supporting roleEasy to grabProgramme-controlled manipulatorArmsRobotic armGear wheel
Owner:安徽智森电子科技有限公司
An automatic temperature-controlled barbecue oven
ActiveCN107136952BSimple structureAvoid misjudgmentThermal switch detailsRoasters/grillsTemperature controlAutomatic control
Owner:广东豹鼎厨具设备有限公司
A setting table for vacuum rapid setting
ActiveCN104708794BEasy to cool and formReduce energy consumptionPulp and paper industryRejection rate
Owner:GUANGDONG LIANSU MACHINERY MFG
dual purpose crane
Owner:DALIAN UNIV OF TECH +1
Charged reciprocal file loading system
InactiveCN101090360AMultiplex system selection arrangementsMetering/charging/biilling arrangementsData fileNetwork addressing
Owner:LUCENT TECH INC
Aeration wine glass
InactiveCN101310651AEnhance foamingIncrease oxygen flowDwelling equipmentDrinking vesselsChemistryAeration
Owner:INGENIOUS DESIGNS
A bioreactor for static fermentation of Cordyceps militaris and fermentation method thereof
ActiveCN105969653BIncrease fermentation volumeEnhanced mass transferBioreactor/fermenter combinationsBiological substance pretreatmentsWater bathsCordyceps
Owner:贵州酵德生物科技有限公司
Production method of microwave drying instant red date powder
Owner:SHAANXI UNIV OF SCI & TECH
Interface topology control method, system and device for communication equipment
ActiveCN102143006BImprove reliabilityRealize global dynamic managementData switching networksTopology managementLine card
Owner:RUIJIE NETWORKS CO LTD
A shift assist device
ActiveCN104633093BAvoid problems such as out of gearLess weight gainGearing controlEngineeringSurface structure
Owner:CHERY AUTOMOBILE CO LTD
Conjugate formed by conjugating one Arg-Gly-Asp-Val chain and two fatty alcohol chains by Asp, synthesis thereof and medical application thereof
InactiveCN101906144BExcellent oral antithrombotic activityExcellent self-assembly performancePeptide/protein ingredientsPeptide preparation methodsMedicineAntithrombotic
Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES
A method for optimal configuration of three-remote power distribution terminals
ActiveCN104484712BQuality improvementImprove reliabilityForecastingMathematical modelDistribution power system
Owner:STATE GRID CORP OF CHINA +1
Dimensionality Reduction Method for Indoor Positioning Fingerprint Map Based on Supervision
InactiveCN108225332BReduce dimensionalityReduce overheadNavigational calculation instrumentsWireless communicationKernel principal component analysisComputer vision
Owner:INNER MONGOLIA UNIVERSITY
Sand discharge device for hydropower station
ActiveCN106436661BLow costAvoid cloggingWater-power plantsHydro energy generationImpellerPower station
Owner:曾小雄
strap connection unlocking device
ActiveCN108692621BImplement Axial ConstraintsReduce separation shockSelf-propelled projectilesTwo bandStructural engineering
Owner:SHANGHAI AEROSPACE SYST ENG INST
One-liquid-chamber two-gas-chamber overpressure buffer balancing device for hydraulic system
InactiveCN102536928BIncrease productivitySupport continuous production operationsServomotorsGrain treatmentsEngineeringHigh pressure
Owner:辽宁东工装备制造有限公司
Fire tube gas hot water boiler
Owner:THE EIGHTH CONSTR COMPANY OF CNPC
Feed additive and preparation method thereof
InactiveCN102204629BPrevent diseaseImprove immunityAnimal feeding stuffAccessory food factorsAnimal scienceSide effect
Owner:ZHEJIANG FORESTRY UNIVERSITY
Application of silicon dioxide in producing pesticides
ActiveCN101297652BNo pollution in the processImprove insecticidal effectBiocideClimate change adaptationGreen consumptionAnticaking agent
Owner:ACAD OF NAT FOOD & STRATEGIC RESERVES ADMINISTRATION
Controller applied to secondary side of power converter and method of operation thereof
ActiveCN108880258BHigh frequencyAvoid Ripple NoiseDc-dc conversionElectric variable regulationConvertersControl signal
Owner:LEADTREND TECH
A method for preparing iron arsenate/goethite material with core-shell structure by using arsenic-containing solution to achieve arsenic fixation
ActiveCN106075800BImprove stabilitySolving the problem of arsenic pollutionChemical protectionArsenateFerrous salts
Owner:湖南知远环保科技有限公司
Dispersive infrared absorption gas detection device and method
InactiveCN101949838BReduce distractionsHigh sensitivityColor/spectral properties measurementsGratingBlazed grating
Owner:XI AN JIAOTONG UNIV
A new energy vehicle vehicle electronic control strategy development method
ActiveCN109910619BImprove portabilityReduced development effortElectric devicesNew energyControl system
Owner:NANJING AUTOMOBILE GROUP CORP +1
Mixed type anode sizing agent and lithium battery using anode sizing agent
InactiveCN101577325BHigh specific capacityIncrease powerSecondary cellsActive material electrodesAdhesiveSolvent
Owner:温岭市恒泰电池有限公司
A method for detecting nitroaromatic explosives
ActiveCN108680543BLarge specific surface areaHigh porosityFluorescence/phosphorescencePolystyreneStructural formula
Owner:山东济清科技服务有限公司
Ultralow-density haydite proppant and preparation method thereof
InactiveCN102899017BWide variety of sourcesReduce wearFluid removalExpanded clay aggregateVolumetric Mass Density
Owner:YIXING TENGFEI OIL FRACTARING PROPPANT
A rotating base of a linkage table
ActiveCN107364797BStable working conditionReduce wear rateLoad-engaging elementsElectric machineryRotation control
Owner:沈阳安控电气科技有限公司
Method and device for controlling thickness of steel wire hot-plating layer
InactiveCN101665897BControl thicknessGuaranteed uniformityHot-dipping/immersion processesElectricityMaster controller
Owner:TIANJIN GONGDA GALVANIZING EQUIP CO LTD
A kind of synthetic method of m-trifluoromethylacetophenone
ActiveCN103193611BReduce typesModerate reaction temperatureCarbonyl compound preparation by hydrolysisOrganic solventSolvent
Owner:ZHEJIANG WEIHUA NEW MATERIAL CO LTD
Vessel traffic flow-based inland waterway trafficability computing method
InactiveCN102254107BSimplified Capacity Calculation MethodImprove objectivitySpecial data processing applicationsSimulationTraffic flow
Owner:HOHAI UNIV
Air conditioning device
ActiveCN101097079BAvoid short circuitEasy to operateSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringLevel line
Owner:PANASONIC CORP
an electric power transmission tower
Owner:QIXIA POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO
Rehabilitation medical bed for auxiliary lower limb rehabilitation
Owner:淮安奥克维尔医疗有限公司
A circulation device and method for internal mold synchronous lifting
ActiveCN106079556BImprove manufacturing precisionSimple structureBox making operationsPaper-makingEngineeringReducer
Owner:SINOTECHO WUHAN INTELLIGENT TECH CO LTD
Candle Wick Rotary Electronic Candle
ActiveCN105465734BSolve the problem that it is easy to break at the interfaceEasily brokenLighting support devicesProtective devices for lightingElectricityElectrical connection
Owner:NANTONG YA TAI CANDLE ARTS & CRAFTS
A Pitching Motion Protection Device for a Supersonic Wind Tunnel Model
ActiveCN112268676BInjury-free sportsResist short-term strong energy impactAerodynamic testingSubsonic and transonic wind tunnelFlight vehicle
Owner:INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT
Dynamic lever arm compensating method of position and posture measuring system (POS) for aerial remote sensing
InactiveCN102393201BSolve problems that are difficult to compensate preciselyHigh precisionInstruments for comonautical navigationSatellite radio beaconingAviationAngular velocity
Owner:BEIHANG UNIV
Receiving device and method
ActiveCN103959693BHigh-precision detectionImprove reception performanceModulated-carrier systemsOrthogonal multiplexTime domainFourier transform on finite groups
Owner:MITSUBISHI ELECTRIC CORP
A method and device for protecting a mobile terminal from falling
InactiveCN106446727BAvoid damageAvoid short circuitInternal/peripheral component protectionTelecommunicationsWater resource management
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A method and device for distributing information flow, storage medium, and computing device
ActiveCN113794649BImprove flow efficiencyIncrease stickinessTransmissionDistribution methodData mining
Owner:ZHEJIANG KOUBEI NETWORK TECH CO LTD
A mud specific gravity detection device for road construction
ActiveCN109883882BEasy to detectImprove convenienceSpecific gravity measurementCentrifugal forceRoad construction
Owner:内蒙古联手创业路桥有限责任公司
Data processing method and device, computer readable storage medium and electronic equipment
ActiveCN111241394AEfficient integrationImprove accuracyDigital data information retrievalSelective content distributionEngineeringData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD
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