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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.
Heating element
InactiveCN101468546AIncrease the resistance valueTroubleshooting Issues Affecting Jetting FrequencyPrintingEngineeringHeating element
Owner:MICROJET TECH
Method for selecting influence index by using automation mechanism and electronic device
PendingCN113130073AMedical data miningHealth-index calculationEngineeringData mining
Owner:ACER INC +1
Coplanarity measuring system based on projection Moire principle
ActiveCN102072700AGuaranteed uniformityHigh measurement accuracyUsing optical meansCcd cameraLight source
Owner:HUAZHONG UNIV OF SCI & TECH
Power station boiler coal ash generation amount online prediction method and system based on LSTM
PendingCN114692992AImprove accuracy and usefulnessReduce equipment production lossForecastingCharacter and pattern recognitionProcess engineeringNetwork model
Owner:NORTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP
Heart pump with ultrasonic thrombolysis function
ActiveCN113181547AExtended service lifeRelieve painBlood pumpsIntravenous devicesThrombolysisEngineering
Owner:北京荷清和创医疗科技有限公司
Liquid ejection head and process for producing liquid ejection head
ActiveCN110877486AInking apparatusPhysicsBackplane
Owner:CANON KK
Fixing method for removing abnormal sound of backlight light tube
InactiveCN101922688AFixed firmlyEliminate resonance noiseElongate light sourcesProtective devices for lightingEngineeringLight tube
Owner:AU OPTRONICS (XIAMEN) CORP +1
People counting method based on monocular vision
InactiveCN102831473AImprove accuracyEfficient extractionCounting objects with random distributionPedestrianHair Colors
Owner:ABD SMART EYE ELECTRONICS CO LTD
Universal HART (Highway Addressable Remote Transducer) transmitting module and work method
InactiveCN102032928ASupport communication functionRealize dynamic correspondenceMeasurement devicesTransmissionIndustrial siteVIT signals
Owner:SHANGHAI INST OF PROCESS AUTOMATION & INSTR
A method and a system for real-time interaction of production information data based on an ERP system
InactiveCN109034597AReliable production dynamic information and decision basisStatistically accurateBuying/selling/leasing transactionsResourcesScaldingInformation data
Owner:SANCANAL GARMENT CO LTD
Oil-water well circulating cleaning system
ActiveCN107269248AEasy to uninstallWith automatic control systemCleaning apparatusStationary filtering element filtersAutomatic controlHeating system
Owner:东营市鑫聚合石油科技有限责任公司 +1
Method for realizing network security information tagging processing based on NLP
PendingCN113946697ABuild accuratelySolve the low efficiency of manual screeningMetadata text retrievalData processing applicationsData cleansingSecurity information
Owner:河南金盾信安检测评估中心有限公司
Equipment for accessing consumption amount of electricity, water, gas and heat to internet of things
InactiveCN105092964ALow costReduce volumeElectrical measurementsVolume/mass flow by dynamic fluid flow effectHandsetTime-based pricing
Owner:ZHEJIANG SHENGDI IOT TECH CO LTD
PVC furniture film hook printing water-based ink and preparation method thereof
InactiveCN109401433AExtend storage periodThree-dimensional printing is obviousInksWettingEngineering
Owner:HANGZHOU HIWETECH CHEM TECH CO LTD
Color plate trapping device capable of continuously trapping insects
PendingCN111418568ASimple structureIncreased efficiency of trapping insectsInsect catchers and killersStructural engineeringInsect
Owner:新疆维吾尔自治区植物保护站
Method for pre-thinning of undaria pinnatifida
InactiveCN108617493AThe operation process is simpleGood effectCultivating equipmentsSeaweed cultivationThinningUndaria pinnatifida
Owner:DALIAN HAIBAO FISHERY
Integrated wave filter for high temperature hyperconductive band-stop and band-pass
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI
Constant velocity universal joint bell housing rough turning tool
ActiveCN111185778AConvenient rough carStop shakingWork clamping meansPositioning apparatusMotor vehicle partConstant-velocity joint
Owner:石娟娟
Treatment system for removing COD and ammonia nitrogen in steam
ActiveCN106986400ASimple structureGuaranteed treatment effectGas treatmentWater contaminantsSlurry pumpChromatography
Owner:大连广泰源环保科技有限公司
Novel environment-friendly bio-herbicide
InactiveCN109090144AWeeding quicklyShorten the timeBiocideAnimal repellantsWeedEnvironmentally friendly
Owner:贾博涵
Projector and image shielding system provided with projector
PendingCN108181771ARealize dynamic occlusionImplement static occlusionProjectorsNon-linear opticsCamera lensPosition error
Owner:AVANZA
Vibration-sensitive suspension system and control method thereof
InactiveCN108621734APrevent not workingAvoid malfunctioningVehicle sub-unit featuresResilient suspensionsEngineeringNatural frequency
Owner:HYUNDAI MOTOR CO LTD +1
Electrical fire accident review method and device
InactiveCN101968829ARealize intelligent analysisAnalysis results cannot be obtained intuitivelySpecial data processing applicationsAlgorithmData library
Owner:深圳市华力特电气有限公司
Method, device and system for realizing competitive game
Owner:BEIJING QIHOO TECH CO LTD +1
Neutron tube service life test method and device, computer equipment and storage medium
PendingCN110990999AShort test timeAvoid input costsDesign optimisation/simulationNuclear energy generationNuclear physicsTested time
Owner:CHINA ELECTRONICS PROD RELIABILITY & ENVIRONMENTAL TESTING RES INST THE FIFTH ELECTRONICS RES INST OF MIITCEPREI LAB
Cable fault positioning system and method
InactiveCN112858838ARealize OKImprove fault detection efficiencyFault location by conductor typesElectrical connectionReal-time computing
Owner:GUANGDONG POWER GRID CO LTD +1
Diesel oil cold filter plugging point automatic determination system and determination method
PendingCN112748147ASimple structureReduce volumeMaterial testing goodsInvestigating phase/state changeProcess engineeringCold filter plugging point
Owner:LOGISTICAL ENGINEERING UNIVERSITY OF PLA
Conference show device
InactiveCN107856443AEasy to moveEasy and stable placementWriting boardsAdvertisingTorsion springArchitectural engineering
Owner:广州小造电子商务有限公司
Cut piece overlap positioning mechanism
ActiveCN106222896ASave manual pressing processWork-feeding meansMechanical engineeringStructural engineering
Owner:GUANGDONG ESQUEL TEXTILES +1
System window
ActiveCN110939355AThe device is compactConvenient lockNon-mechanical controlsCondensed water drain-offGlass windowLocking plate
Owner:陕西申泰建筑装饰有限公司
1-dimensional concentrated photovoltaic systems
InactiveCN102484159ALow production costReduce areaSolar heating energySolar heat devicesElectricityEngineering
Owner:COGENRA SOLAR
Liquid nitrogen nail gun device
ActiveCN111347375ASolve the problem of high power consumptionSimple structureStapling toolsNailing toolsPhysicsElectric machinery
Owner:TIANJIN UNIV
Flow battery stack with monitoring system
ActiveCN102593489AImprove performanceFuel cells groupingFuel cell auxillariesElectrical batteryEngineering
Owner:DONGFANG ELECTRIC (CHENGDU) HYDROGEN FUEL CELL TECH CO LTD
Method for removing arsenic and antimony in water body by using active base metal replacement
ActiveCN104496001ASimple processEasy to operateWater/sewage treatment by flocculation/precipitationRevolutions per minuteArsine
Owner:ZHEJIANG UNIV OF TECH
Crystal growth methods and systems
InactiveCN102713027APolycrystalline material growthFrom melt solutionsEngineeringAutomation
Owner:ADVANCED RENEWABLEENERGY COMPANY
Convergence control method and device for quadrotor aircraft
InactiveCN105620744BTo achieve the goal of convergenceAircraft power transmissionRotocraftFlight vehicleGround reaction force
Owner:SPACE STAR TECH CO LTD
Modification technology of aluminum deoxidization product of non-oriented silicon steel
InactiveCN110283962AReduce product surface inclusion defectsReduced product surface inclusionsDeoxidizationDecarburization
Owner:MAANSHAN IRON AND STEEL COMPANY
Under-forest ecological plantation method for dendrobium officinale
InactiveCN105638422AGood growth adaptabilityEasy to operateGrowth substratesCulture mediaEnvironmentally friendlyForest plantation
Owner:GUANGXI FORESTRY RES INST
Data message forwarding method and data message forwarding system in software defined network (SDN)
Owner:深圳华为云计算技术有限公司
High-performance distributed data center monitoring framework
ActiveCN103389715AConsumes less resourcesImprove performanceTotal factory controlProgramme total factory controlModularityMonitoring data
Owner:SHANDONG YINGXIN COMP TECH CO LTD
Semiconductor element, packaging structure and forming method of semiconductor element
ActiveCN102148201AAvoid shorting or bridgingSemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor components
Owner:TAIWAN SEMICON MFG CO LTD
High grade rock and soil anchoring construction method and apparatus
InactiveCN1544765AMove safely on your ownConstruction work safetyBulkheads/pilesBuilding support scaffoldsSteep slopeDrill floor
Owner:石午江
Wavelength conversion device and light source system
Owner:无锡视美乐数字科技有限公司
Water cooling device of carving machine
ActiveCN113665275AImprove heat transfer effectIncrease the gapDomestic cooling apparatusLighting and heating apparatusEngineeringMechanical engineering
Owner:江苏拓博制冷科技有限公司
Graphite boat identification system and method for silicon chip production
ActiveCN104678953AReduce mistakesIncrease productivityTotal factory controlProgramme total factory controlSilicon chipEngineering
Owner:S C NEW ENERGY TECH CORP
Integrated heat radiation structure of localization device
ActiveCN106972379AEasy to cleanIncrease contact areaSubstation/switching arrangement cooling/ventilationModifications for power electronicsComputer fanEngineering
Owner:TIANJIN JINHANG COMP TECH RES INST
Electrode for lithium secondary battery, lithium secondary battery using same and method for manufacturing same
InactiveCN104956529AImprove interface propertiesEvenly distributedLi-accumulatorsNon-aqueous electrolyte accumulator electrodesIn situ polymerizationCurrent collector
Owner:IUCF HYU (IND UNIV COOP FOUNDATION HANYANG UNIV)
Method for measuring viscous mud-flow internal flow velocity and impact force spatial distributions
ActiveCN106446411AHigh precisionClear thinkingHuman health protectionGeometric CADPhysicsViscous liquid
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI
Adaptive micro-algal photo-biological reaction system and method
ActiveCN105039136AAvoid inhibitionIncreased biomass productionBioreactor/fermenter combinationsBiological substance pretreatmentsIon-exchange membranesEngineering
Owner:CHONGQING UNIV
Processing technology of aluminum alloy for cooling device
ActiveCN106947897AImprove support strengthHigh yield strengthMetallic material coating processesQuenchingHeat sink
Owner:山东创新精密科技有限公司
Bag hanging device for infusion bag
Owner:CONOD MEDICAL
Double-particle-size pitch repeatedly-coated shaped graphite silicon-carbon negative electrode material as well as preparation method and application of graphite silicon carbon negative electrode material
ActiveCN113054179AWrappedAvoid Nanosilicon ExposureMaterial nanotechnologyNegative electrodesCarbon sourceAsphalt
Owner:浙江锂宸新材料科技有限公司
Guide pipe frame shaft line whole piece turnover hoisting process
ActiveCN109775632AImprove hoisting efficiencyReduce weldingLifting devicesHoisting equipmentsIndustrial engineeringConductor pipe
Owner:OFFSHORE OIL ENG QINGDAO +1
Maze eddy folded plate flocculation pool
ActiveCN102115236AIncrease the chance of collisionImprove the effectWater/sewage treatment by flocculation/precipitationCollision probabilityLow speed
Owner:宜兴市海博环保科技有限公司
Wheat seed dressing fertilizer and preparation method thereof
ActiveCN105152794AReasonable formulaComprehensive nutritionFertilizer mixturesAmmonium molybdateChemistry
Owner:德州金正大生态工程有限公司 +2
Methods of data output from semiconductor image detector
ActiveCN108701490ATelevision system detailsStatic storageImage detectorExposure
Owner:SHENZHEN XPECTVISION TECH CO LTD
Distributed image reconstruction method of radio interference array
ActiveCN107886555ALow total computational costAccurate segmentationReconstruction from projectionProcessor architectures/configurationOptimization problemReconstruction method
Owner:SHANGHAI ASTRONOMICAL OBSERVATORY CHINESE ACAD OF SCI
Premixed feed capable of increasing egg yield of laying hens in summer as well as use method of premixed feed
ActiveCN108740548AImprove stress resistancePrevent alkalosisAnimal feeding stuffAccessory food factorsTryptophanCalcium EDTA
Owner:莱阳和美华饲料有限公司
Hypoglycemic peptide and application thereof
ActiveCN109694404AGood hypoglycemic effectChemically stableHormone peptidesPeptide/protein ingredientsLong actingCombinatorial chemistry
Owner:CHINA PHARM UNIV +1
Capturing control method, capturing control system and capturing device
ActiveCN104486554AAvoid massive lossesAvoid lossTelevision system detailsDetection of traffic movementImage codeReal-time computing
Owner:SUZHOU KEDA TECH
Three-dimensional point cloud registering method according to color moment information
ActiveCN108062766AStrong feature recognition abilityImprove accuracyImage enhancementImage analysisSecond order momentsColor moments
Owner:XI AN JIAOTONG UNIV
Aperture adjusting device of flashlight
ActiveCN111156436AConvenient light rangeEasy to changeWith electric batteriesElectric lighting with batteriesLight sourceMechanical engineering
Owner:广东纬达斯电器有限公司
Cart for operating high-voltage switch cabinet handcart
ActiveCN106532539ASimple structureEasy maintenanceSwitchgear with withdrawable carriageEngineeringMechanical engineering
Owner:HUZHOU ELECTRIC POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO LTD +2
Safety authentication method and system for wireless network
InactiveCN101959191AAvoid safety hazardsSecurity certification is validSecurity arrangementAuthentication systemWeb authentication
Owner:HUAZHONG UNIV OF SCI & TECH
Box culvert jacking device and box culvert jacking method
Owner:THE FOURTH ENG CO LTD OF CHINA ZHONGTIEMAJOR BRIDGE ENG GRP
Buried thermal insulation pipeline convenient to detect and detection method thereof
ActiveCN113639207ASave time and costPrevent rotThermal insulationDispersed particle separationThermal insulationDrying Agents
Owner:海门市晨光照明电器有限公司
Submicron lithium manganite for positive electrode of lithium ion battery and preparation method of submicron lithium manganite
ActiveCN107399764ASimple preparation processLow costCell electrodesSecondary cellsSolid phasesLithium electrode
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY
Construction method for pouring forming of inner partition beams in elevator well
ActiveCN106677527AEasy constructionSpeed up the construction progressForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksRebarEngineering
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD
Vacuum chamber negative pressure adjusting device and method for using same
ActiveCN102518815AStructural sealing is reliableSimple processingSpindle sealingsLift valvePush and pullEngineering
Owner:GUANGDONG SHENGYI SCI TECH
Optical transmission apparatus
InactiveCN102342041AReduce equipment costsAchieve reliabilityMultiplex system selection arrangementsTime-division optical multiplex systemsSignal onVIT signals
Owner:MITSUBISHI ELECTRIC CORP
Preparation methods of high-specific-surface-area nano W powder and high-specific-surface-area nano WC powder
ActiveCN112705719ASimple processIncrease productivityNanotechnologyTungsten/molybdenum carbideCarbon sourceTungsten
Owner:SICHUAN UNIV
Assembled type foundation pit supporting and protecting structure system based on prefabricated members
ActiveCN105756070AStructural quality is easy to guaranteeEasy to assembleProtective foundationExcavationsProtective barrierEngineering
Owner:SHANDONG UNIV
Device for measuring dynamic leak-off of foam fracturing fluid and working method thereof
ActiveCN102914494AMaintain gas-liquid integrityHarm understandingPermeability/surface area analysisSaline waterEngineering
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Eddy current-based rotation angle measuring device
ActiveCN110645890AHigh measurement accuracyLarge measuring rangeUsing electrical meansPhysicsEddy-current sensor
Owner:北京瑞控信科技股份有限公司
Rail wear degree identification method and system
ActiveCN110047070AImprove accuracyExtend your lifeImage enhancementImage analysisRail wearKalman filter
Owner:SHANDONG NORMAL UNIV
Electric feeding system and electric cooking system
ActiveCN106983349AControl releaseControl stirring speedCooking vesselsLoading/unloadingElectric machineryEngineering
Owner:王伟
Blockchain consensus processing method and device, electronic equipment and storage medium
ActiveCN112433885AImprove consensus availabilityRestoring the consensus stateDatabase distribution/replicationRedundant operation error correctionBlockchainMessage logging
Owner:TENCENT TECH (SHENZHEN) CO LTD
Bandwidth allocation method, device and equipment
ActiveCN113438185AImprove bandwidth usageImprove rationalityData switching networksBandwidth allocationHigh bandwidth
Owner:NEW H3C TECH CO LTD
Method for preparing lithium-ion battery anode material through iron-containing solid waste from electroflocculation printing-dyeing wastewater
ActiveCN107134566ASimple methodExcellent performanceCell electrodesPolyvinylidene fluorideCarbon black
Owner:ZHEJIANG UNIV OF TECH
Data sending, receiving and transmitting method and system based on headset jack
ActiveCN102752019ALine-transmissionHeadphonesSpeech sound
Owner:SHENZHEN IBOX INFORMATION TECH CO LTD
Contract signing management method, system and device
ActiveCN113326684AStrengthen risk prevention and controlReduce the probability of risk occurrenceData processing applicationsDigital data protectionRisk preventionRisk Control
Owner:JIANGSU JINHENG INFORMATION TECHNOLOGY CO LTD +1
Multifunctional power electronics test system for electromobile
ActiveCN105334065AHigh degree of integrationWide adaptabilityVehicle testingDynamo-electric machine testingAC moduleLoop control
Owner:NANJING LIGONG AUTOMATION CO LTD
Novel gas-liquid mixed flow experimental device
Owner:TIANJIN UNIV
Method for repairing acidification system of anaerobic reactor under condition of high influent COD (Chemical Oxygen Demand) concentration
PendingCN114671519APromotes acetate formationSimple and efficient operationWater contaminantsTreatment with anaerobic digestion processesEnvironmental chemistryEnvironmental geology
Owner:NANJING UNIV
SAR image target identification method based on target area and shadow joint decision
PendingCN114241304ARobust recognition resultsCharacter and pattern recognitionPhysicsComputer vision
Owner:电子科技大学成都学院
Anti-mosquito shell fabric finishing method
InactiveCN103790007AInsect-resistant for a long timeFibre treatmentHeating/cooling textile fabricsChemistryInsect
Owner:CHANGSHU YAOU IMPORTS & EXPORTS TRADE
High flame-retardant rigid polyurethane foam and its preparation method
ActiveCN102276974AStop the flame from spreading skewersObvious effect of fire resistance and heat insulationAmmonium polyphosphateBuilding material
Owner:山东华德隆建材科技有限公司
Natural gas processing system
InactiveCN106520236AReduced refrigerant consumptionReduced load and power consumptionGaseous fuelsMolecular sieveChiller
Owner:GUANGAN CO LTD OF CHINA NATURAL GAS
Shorter-path robot image drawing method
ActiveCN104574457AImprove operational efficiencyEasy to operate2D-image generationComputer scienceRobot
Owner:SIASUN ROBOT & AUTOMATION LIMITED BY SHARE
Drainage component and dish-washing machine with same
PendingCN111493783AImprove washing efficiencyImprove washing qualityTableware washing/rinsing machine detailsEnvironmental geologyMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI
D20 hydrocarbon solvent oil recovery method
InactiveCN106675633AHigh recovery rateEasy to recycleHydrocarbon oils treatment productsHydrocarbon solventsActivated carbon
Owner:JIANGYIN WUYANG CHEM
Lithium battery coating defect detection method, system and device and storage medium
ActiveCN109613000AReduce utilizationImprove recognition rateOptically investigating flaws/contaminationEngineeringDefect region
Owner:GUANGZHOU SUPERSONIC AUTOMATION TECH
Leg sports equipment convenient for outdoor adjustment
InactiveCN112516532AIncrease leg strengthProtect physical and mental healthResilient force resistorsEngineeringSports equipment
Owner:杭州甜蜜按钮科技有限公司
Health-care beverage having function of dispelling gout and processing technology of health-care beverage
InactiveCN107897587AInhibit cell divisionReduce inflammatory cell regenerationFood scienceBlood circulationSequoyitol
Owner:SHENZHEN JINXIA HONGDOUSHAN ECOLOGICAL HEALTH CO LTD
Horizontal biaxial extension testing machine and tension testing method thereof
InactiveCN107271287ACompact structureRun smoothlyMaterial strength using tensile/compressive forcesSteel tubeTransmission system
Owner:SOUTHEAST UNIV
A rotary kiln turbulent combustion method
ActiveCN107036437BEasy to operateImprove heat and mass transfer performanceRotary drum furnacesCombustion chamberRotary kiln
Owner:乐国明
Axial rotor of axial gap type rotating motor
InactiveCN112039236ALarge reluctance torqueMagnetic circuit rotating partsMaterials scienceCondensed matter physics
Owner:ADATA
Rooting nutrition solution for plant transplanting
InactiveCN110845262AImprove the survival rate of cuttingsEmergence and transplanting fastAnimal corpse fertilisersAlkali orthophosphate fertiliserHumic acidNutrition
Owner:言利生
Method and device for continuously producing ultra-pure arsine
Owner:沧州渤海新区盛泰化工有限公司
Clearing mechanism used for scale substances of inner circumferential wall of pipefitting
InactiveCN107008709AReduce driving loadImprove delivery efficiencyHollow article cleaningEngineeringConcave surface
Owner:CHENGDU HENGTONG ZHAOYE PRECISION MACHINERY
Method for preparing furfural by inorganic salt-adopted composite catalysis of xylose in homogeneous system
InactiveCN104086517AHigh catalytic efficiencySynergistic catalytic efficiency is highOrganic chemistryXyloseCorrosion
Owner:SOUTH CHINA UNIV OF TECH
Method and system for splicing and growing single-crystal diamond
InactiveCN108103570ASolve the bottleneckSolve bottlenecksPolycrystalline material growthFrom chemically reactive gasesBottle neckChemistry
Owner:湖北碳六科技有限公司
Continuous reaction desktop grade fixed bed
InactiveCN108745212APrecise pressure controlReduce volumeChemical/physical processesChemistryProduct gas
Owner:安徽科幂仪器有限公司
Herba schizonepetae-radix saposhnikoviae dampness-dispersing pain-relieving pills and preparation method thereof
InactiveCN109954041AGood effectAnthropod material medical ingredientsAntipyreticCommon SkullcapScutellaria baicalensis
Owner:刘海燕
Condensation water drainage pipe of wall-mounted furnace
InactiveCN109373599AEnhance the bending resistanceExtended service lifeFluid heatersEngineeringWall mount
Owner:江苏诺温特热能设备有限公司
Preparation method of kanamycin monosulfate soluble powder
PendingCN114344265APromote absorptionHigh antibacterial activityAntibacterial agentsPowder deliveryKanamycin sulphateIndustrial scale
Owner:LUOYANG RUIHUA ANIMAL HEALTH PROD
Train lighting lamp with wireless coverage and wired bridging functions
InactiveCN104853495AIncrease profitElectric light circuit arrangementEnergy saving control techniquesInternal temperatureLight fixture
Owner:北京空间方阵网络科技有限公司
Highland backhole loader
InactiveCN104805881AReduce fuel consumptionReduce noiseCoolant flow controlAir coolingAutomotive engineeringHeating system
Owner:XUZHOU XUGONG SPECIAL CONSTR MASCH CO LTD
Aluminum profile single tractor
Owner:江苏丰平智能设备有限公司
Novel combined type floor slab and construction method thereof
InactiveCN108505675AIncreased load carrying capacity and stiffnessImproved vibration and sound insulation and fire resistanceConstruction materialFloorsFloor slabCross laminated timber
Owner:SHANGHAI RES INST OF BUILDING SCI CO LTD +1
Identification method for rotating speed of permanent magnet synchronous motor
ActiveCN105429520ALess motor parametersSimple structureElectronic commutation motor controlVector control systemsPhysicsFull bridge inverter
Owner:HI HLDG
Linked focusing apparatus used for optical equipment and using method thereof
Owner:HENAN COSTAR GRP CO LTD
Method for storing wheat by utilizing wheat bran
InactiveCN105145810ATo achieve the purpose of killing insectsEdible seed preservationAgricultural sciencePlastic film
Owner:唐干军
Truth value-based roadside sensing system evaluation method and system
PendingCN112816954AImprove industry standardizationWave based measurement systemsTesting optical propertiesTested timeSensing data
Owner:CHINA ACADEMY OF INFORMATION & COMM
Mobile station, wireless base station, and communication control method
ActiveCN102771159AAchieve high efficiencyTransmission path divisionSignal allocationCarrier signalEngineering
Owner:NTT DOCOMO INC
Catalyst, preparation method thereof, composition prepared from catalyst and applications of catalyst and compositions
Owner:DONGHUA UNIV
Bag-introducing groove for inn and outer package
Owner:成都市花中花农业发展有限责任公司
Biological treatment agent for domestic sewage
InactiveCN1657437ASolve problemsSolve processing problemsBiological water/sewage treatmentEnzymeSewage treatment
Owner:北京宾之友环保高科技有限公司
Electrical locking device of 10kV handcart switch isolation baffle
InactiveCN106253118AEnsure safe operation of substation and personal safetyAdvanced designSwitchgear detailsSwitchgear shutters/guardsContact isolationElectromagnetic lock
Owner:陈志源
Manufacturing method of semiconductor device and PIN photodiode
Owner:浙江光特科技有限公司
Magnetic levitation train and forced steering mechanism thereof
ActiveCN106476651AReduced vertical deflectionSmall footprintElectric propulsionEngineeringMechanical engineering
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO
Imidazole polypyrophosphate flame retardant and preparation method thereof
ActiveCN111040245AHigh flame retardant efficiencyCost-effectiveOrganic chemistryBulk chemical productionPerylene derivativesNitrogen source
Owner:JIANGSU JICUI ADVANCED POLYMER MATERIAL RES INST CO LTD
Nano composite material, preparation method thereof, rubber composition, vulcanized rubber and applications thereof
ActiveCN106554513AConducive to mechanical properties and processingSimple preparation processOther chemical processesPigment treatment with non-polymer organic compoundsReinforced rubberNanometre
Owner:CHINA PETROLEUM & CHEM CORP +1
Energy management apparatus, method, and system
InactiveCN102414714ASimple controlFull controlData processing applicationsProcess engineeringEnergy management
Owner:PANASONIC CORP
Data sharing method, device and equipment based on blockchain
PendingCN111400402AEnsure data securityEasy and fast expansionDatabase distribution/replicationDigital data protectionBlockchainEngineering
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
Raw material processing device for composite boards
InactiveCN111097580AExtended service lifeAvoid stickingGrain treatmentsComposite materialManufacturing engineering
Owner:龙玉容
Weather index and weighted LS-SVM-based power system short-term load prediction method
InactiveCN108416366AStrong descriptive abilityImprove forecast accuracyForecastingCharacter and pattern recognitionWeather indexLeast squares support vector machine
Owner:WUHAN UNIV
Large-diameter upper wire leading-out and upper locking fuse
InactiveCN106128900AAvoid discharge phenomenonPop up reliablyEmergency protective devicesEngineeringThermal shrinkage
Owner:LIAONING HUALONG ELECTRIC POWER TECH
Nickel cobalt lithium manganate composite material and preparation method thereof
InactiveCN111354926ASimple preparation processStable material structureCell electrodesSecondary cellsChemistryCarbon source
Owner:ZHONGTIAN EMERGING MATERIALS CO LTD
Improved tunnel for high density packaged goods
ActiveCN110023945AMemory record carrier reading problemsSensing by electromagnetic radiationHigh density packagingMechanical construction
Owner:艾利丹尼森零售信息服务公司
Numerical-control vertical automatic loader
PendingCN107775420AReliable power transmissionReduce noiseMetal working apparatusAgricultural engineeringPower transmission
Owner:郑州市聚能建筑机械有限公司
Flexible high-voltage DC line protection method with current correlation
ActiveCN105891676AFast operationSatisfy real-timeFault location by conductor typesInformation technology support systemControl modeShunt capacitors
Owner:SHANGHAI JIAO TONG UNIV
Aerial transverse-pulling swinging conveying equipment
InactiveCN114194677ASolve the problem of occupying a lot of ground spaceSolve the problem of taking up a lot of floor spaceStorage devicesMechanical conveyorsAutomotive engineeringAerospace engineering
Owner:华晟智能自动化装备有限公司
Filter and duplexer
ActiveCN110166020AElectrical matchingRealize the inductance valueActive element networkInductorResonator
Owner:XIAMEN SANAN INTEGRATED CIRCUIT
Pencil sharpener
Owner:NINGBO TIANTIAN STATIONERY CO LTD
Salvia miltiorrhiza planting method
InactiveCN105165329ASimple stepsEasy to operateSeed and root treatmentFertilising methodsNematodeAdansonia
Owner:黄志强
Air source ozone injection type multi-pipeline jet flow aeration water body disinfection aerator (vessel)
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