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.
Black product user identification method and device, storage medium and computer equipment
PendingCN114820034ASolve the low recognition rateImprove recognition accuracyFinanceNeural architecturesTransaction dataFinancial transaction
Owner:广州方硅信息技术有限公司
Soymilk machine blade with improved structure
Owner:KUSN GOLDBERRY ELECTRONICS
System adaptively adjusting allocation on memory area and operating method of the same
PendingCN110825516AMemory architecture accessing/allocationResource allocationModem deviceElectronic systems
Owner:SAMSUNG ELECTRONICS CO LTD
Powder pipeline discharging butt joint mechanism
PendingCN112013178AExtend your lifeReduce labor intensitySleeve/socket jointsHose connectionsButt jointPipe
Owner:浙江汉信科技有限公司
A field weakening control method of brushless motor based on electronic brake system
InactiveCN109167542AIncrease speedImprove perceived qualityElectronic commutation motor controlAC motor controlWork periodBrushless motors
Owner:上海拓为汽车技术有限公司
UPFC control strategy considering regional renewable energy consumption
InactiveCN111884228AImprove absorption capacityLow running costSingle network parallel feeding arrangementsAc networks with different sources same frequencyReal-time dataOverload control
Owner:GUANGDONG POWER GRID CO LTD
Dike water level detecting and alarming device
InactiveCN106441494ASimple structureEasy to detectMachines/enginesLubrication indication devicesEngineeringWater level
Owner:防城港市海河堤管理站
Folding medical cabin
InactiveCN112315700AEasy to deployEasy to transportBreathing protectionTreatment roomsPatient roomConfined space
Owner:中国船舶重工集团公司第七0四研究所
Rubber glove detection method and system based on transfer learning
ActiveCN111598858AImprove accuracyImprove efficiencyImage enhancementImage analysisPattern recognitionEngineering
Owner:SHANGHAI UNIV
Pressure stabilizing device for engine cooling system
ActiveCN114517731AIngenious ideaExactly atCoolant flow controlMachines/enginesThermodynamicsEngineering
Owner:HUAFENG POWER
LED lamp tube with emergent lighting function
InactiveCN106813116AEmergency lighting function hasCompliant with manufacturing standardsElectric circuit arrangementsWith built-in powerEngineeringLED lamp
Owner:钟桂生
Data interaction method and apparatus
Owner:SHENZHEN NIC TECH CO LTD
Method and device for switching screen recording live broadcast resolution
ActiveCN107454457AGuaranteed screen display effectTransmissionSelective content distributionImage resolutionOn-screen display
Owner:WUHAN DOUYU NETWORK TECH CO LTD
Novel cutting system
Owner:TIANJIN JINCHENGTAI ENERGY SAVING BUILDING MATERIAL TECH
A metamorphic test method of an image region growth algorithm
InactiveCN109410241ASolve the problem that the test judgment is difficult to obtainImage analysisSoftware testing/debuggingImaging processingAlgorithm
Owner:北京京航计算通讯研究所
Method for generating medium-wave infrared laser output with parametric conversion method
ActiveCN104950546AImprove long-term stabilityReduce complexityNon-linear opticsPhysicsLight spectrum
Owner:ZHEJIANG UNIV
Surge protection circuit and surge protection device
ActiveCN106532673AImprove reliabilityRealize miniaturization designEmergency protective arrangements for limiting excess voltage/currentVoltageSurge protector
Owner:深圳市铁创科技发展有限公司
Novel automobile engine connecting rod
Owner:宁波欧美华机械工业有限公司
Anti-backflow design method for kitchen sewer
Owner:ANHUI SCI & TECH UNIV
Modified nylon gauge apron matched with railway elastic rod type fastener
ActiveCN101760999AMeet operational requirementsMeet the use requirementsRail fastenersGlass fiberMetallic materials
Owner:ZHUZHOU TIMES NEW MATERIALS TECH
Method for preparing synthesized high iron-based silicon compound high-molecular coagulant adopting flyash extract
InactiveCN101638259ATo overcome the shortcomings of ineffectiveReduce dosageWater/sewage treatment by flocculation/precipitationWater bathsPotassium hydroxide
Owner:UNIV OF JINAN
Volute and draught fan used for refrigerator and refrigerator with draught fan
ActiveCN104879322AMeet the demand for two-way air supplyPump componentsLighting and heating apparatusAir volumeEngineering
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +1
Redundant configuration measuring point optimization and improvement method
PendingCN114498537ARapid isolationImprove adaptabilityParameter calibration/settingEmergency protection detectionLogisimControl theory
Owner:HUADIAN QUDONG POWER GENERATION CO LTD
End-to-end-based variable-length text recognition method
PendingCN110458132AAccurate recognition rateImprove recognition rateNeural architecturesNeural learning methodsText recognitionVariable length
Owner:HOHAI UNIV CHANGZHOU
Full-automatic tank arc welding machine
ActiveCN107803567AOutstanding and Beneficial Technical EffectsIncrease productivityWelding/cutting auxillary devicesAuxillary welding devicesProcess engineeringMachine
Owner:浙江精匠智能科技有限公司
Bimetal single atom supported catalyst and preparation method thereof
Owner:INST OF NEW ENERGY SHENZHEN
Pruning shears and garden tool
ActiveCN103004485AEasy to usePrevent looseningCuttersCutting implementsEngineeringMechanical engineering
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
Composite polypeptide protein powder solid beverage and production technology thereof
InactiveCN108576252AFight MigrainesProblems fighting other types of headachesWhey manufactureVitamin CTreatment effect
Owner:郑州清华园生物工程有限公司
Method and device for scanning computer virus
ActiveCN103123675AEasy to scanReduce scan timePlatform integrity maintainanceComputer hardwareFile (record)
Owner:BEIJING QIHOO TECH CO LTD
Film coating device of square aluminum shell film coating machine
PendingCN113725472AQuality improvementEasy to useAssembling battery machinesFinal product manufactureMechanical engineeringFilm material
Owner:深圳市中基自动化股份有限公司
Embedded power bank cabinet
InactiveCN111754692AEasy accessWith rebound functionBatteries circuit arrangementsApparatus for meter-controlled dispensingStructural engineeringMechanical engineering
Owner:厦门急充充科技有限公司
Pressing cover leakage testing device
InactiveCN107192513ASimple structureEasy to operateDetection of fluid at leakage pointAir tightnessIndustrial engineering
Owner:WEIFANG FURUN CHEM IND
Steel cylinder heating system, method and device, computer device and storage medium
InactiveCN111306436AStable pressureImprove heating efficiencyContainer filling methodsGas handling applicationsEngineeringElectromagnetic heating
Owner:SHANGHAI ZHENGFAN TECH +1
Flexible abrasive wheel and wheel blank of flexible abrasive wheel
InactiveCN101342683AAvoid fragmentationImprove grinding efficiencyFlexible-parts wheelsEngineeringGrinding wheel
Owner:张占发
Earth surface potential rapid evaluation method based on Chebyshev polynomial
PendingCN114154447AReduce computational difficultyElectric power transfer ac networkSpecial data processing applicationsEngineeringComputational physics
Owner:ECONOMIC TECH RES INST OF STATE GRID HENAN ELECTRIC POWER
High-toughness ceramic nozzle material and preparation method thereof
Owner:扬州北方三山工业陶瓷有限公司
Robot for laying and placing ground waterproof coiled materials
ActiveCN111677206AEasy to pressEasy to pasteUnderground chambersProtective foundationStructural engineeringControl theory
Owner:江苏壹利特机器人科技有限公司
Surface quality detection system for coin products
PendingCN113984789AAvoid wear and tearWide adaptabilityMaterial analysis by optical meansEngineeringCoin
Owner:NANJING CBPM GREAT WALL FINANCIAL EQUIP
Rear collimator and scanning imaging equipment
PendingCN107796838AReduce processing difficultyReduce processing costsMaterial analysis using wave/particle radiationLight guideLight flux
Owner:NUCTECH CO LTD +1
Auxiliary packaging equipment for USB (Universal Serial Bus) power supply connecting line
ActiveCN113562250AImprove work efficiencyAutomatic adsorptionDustproof/splashproof/drip-proof/waterproof/flameproof connectionWrapper twisting/gatheringEngineeringUSB
Owner:江西兰丰科技有限公司
Method and device for determining search suggestion based on central words
InactiveCN105589954ARealize automatic extractionSave labor costSpecial data processing applicationsUser inputTerminal equipment
Owner:BEIJING QIHOO TECH CO LTD +1
Overwintering method for giant spiny frogs
InactiveCN104770334ASuitable for hibernationAvoid problems with significant weight loss and even deathAnimal husbandryHydrologyBody weight
Owner:江西明月山石蛙养殖股份有限公司
Back ridge connecting structure used between corner and protruding part of building outer wall
PendingCN113668845AAvoid direct cross joinsGuaranteed installation stabilityForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksArchitectural engineeringStructural engineering
Owner:厦门卓毅建筑工程有限公司
Device for reducing oxygen content of rare earth wires added into steel
PendingCN114769530AAvoid unwanted inclusionsEnsure continuous castingEngineeringMolten steel
Owner:ANGANG STEEL CO LTD
Method for preparing biological feed through rice straw micro-storage fermentation
PendingCN109938158ALong term storageLow ammoniacal nitrogen contentAnimal feeding stuffNutritive valuesYeast
Owner:NANJING AGRICULTURAL UNIVERSITY
Laser metal additive deposition fusion state real-time prediction method and system
ActiveCN112329275ALow costGood precisionAdditive manufacturing apparatusDesign optimisation/simulationData setEngineering
Owner:SICHUAN UNIV +1
Gas drying machine used for tea making
InactiveCN106322968AImprove thermal efficiencyGuaranteed stabilityPre-extraction tea treatmentTea dryingTemperature controlControl system
Owner:SICHUAN NAT TEST MEASURING INSTR TECH
Intelligent waste plastic bottle sorting device based on machine vision detection system
PendingCN113172007AThe same numberConvenient detection and judgmentSortingMachine visionControl engineering
Owner:HANGZHOU DIANZI UNIV
Frame and method for developing reinforcement learning system
ActiveCN101739601AImprove portabilityReduce complexityBiological modelsRobotic systemsReinforcement learning algorithm
Owner:CHANGCHUN INST OF TECH +2
Secure chip
InactiveCN108280372ALow costImprove securityInternal/peripheral component protectionProgrammable circuitsSecure copy
Owner:SHENZHEN STATE MICRO TECH CO LTD
Radar and RTK external parameter calibration method and device
PendingCN112034431AThe effect of quick calibrationEasy to solveWave based measurement systemsEngineeringComputer vision
Owner:NEOLIX TECH CO LTD
Method and system for guiding herds through unmanned aerial vehicle
InactiveCN109917803AReduce management difficultyGuide automaticPosition/course control in three dimensionsGrazingUncrewed vehicle
Owner:SHANGHAI HANG SENG ELECTRONICS TECH CO LTD
A random dynamic load identification method based on perturbed stochastic finite element
ActiveCN108491578BConducive to safety assessmentSimple designDesign optimisation/simulationSpecial data processing applicationsStructural dynamicsDynamic models
Owner:SOUTHEAST UNIV
Release agent for waterborne polyurethane molding flexible foam and preparation method thereof
Owner:苏州井上高分子新材料有限公司
Cyperus esculentus toner added with cyperus esculentus root oil
PendingCN111195223AWith moisturizing functionCause damageCosmetic preparationsToilet preparationsBiotechnologyEngineering
Owner:宋超
Control device combining numerical control machine tool with ultrasonic cutting tool holder
ActiveCN106141807AImprove processing qualityAchieve the benefits of optimal controlAutomatic control devicesFeeding apparatusNumerical controlUltrasonic machining
Owner:ACROW MACHINERY MFG
Management method of microwave oven
InactiveCN101551132AAvoid safety hazards such as overheatingDomestic stoves or rangesLighting and heating apparatusMicrowave ovenProcess engineering
Owner:SHANGHAI MATSUSHITA MICROWAVE OVEN
Cutting device for fireproof door processing
InactiveCN111745308AComprehensive collectionReduce workloadLaser beam welding apparatusLaser cuttingWaste material
Owner:安徽双鹏实业有限公司
Heat dissipation outer shell of monitoring equipment
InactiveCN111757060ASimple structureImprove cooling effectTelevision system detailsColor television detailsEngineeringMonitor equipment
Owner:SUZHOU RUIDAJU AUTOMATIC EQUIP CO LTD
Spectacle with spectacle cloth
InactiveCN102928994AEasy to carryEasy to cleanSpectales/gogglesNon-optical adjunctsEyewearEngineering
Owner:单宁智
Cable bridge
Owner:JIANGSU HUAZE MECHANICAL & ELECTRICAL EQUIPCO
Output buffer circuit based on GaAs process
PendingCN111010164AShort switching timeGuaranteed safety and reliabilityLogic circuit coupling/interface arrangementsEfficient power electronics conversionLevel shiftingHemt circuits
Owner:CETC GUOJI SOUTHERN GRP CO LTD
Mechanized edible mushroom culture agricultural management equipment used for oyster mushrooms in mushroom fruiting period
InactiveCN107409761AReduce labor intensityImprove work efficiencyWatering devicesCultivating equipmentsBaseboardOyster
Owner:冒鹏飞
Automatic entrance guard for preventing electric bicycle from rushing gate
InactiveCN112884962AAvoid fast flushingAvoid mixingIndividual entry/exit registersSpeed bumpStructural engineering
Owner:南京法曼亚汽车用品有限公司
Emergency command central control system
InactiveCN105704459AImprove switching efficiencyEasy to masterClosed circuit television systemsAlarmsControl systemGeolocation
Owner:湖南智慧平安科技有限公司
Lip language recognition method fusing channel attention and selective feature fusion mechanism
ActiveCN113033452ASuppress useless featuresGood lip readingCharacter and pattern recognitionNeural architecturesData setFeature fusion
Owner:HEFEI UNIV OF TECH
Method ands ystem for exchange of signals in communications network
InactiveCN1153487CNetwork topologiesRadio/inductive link selection arrangementsTelecommunications networkCommunications system
Owner:TELEFON AB LM ERICSSON (PUBL)
Double-magnetic-circuit electromagnetic clutch
InactiveCN103671621ALarge transmission torqueSave spaceMagnetically actuated clutchesMotor driveElectromagnetic clutch
Owner:安徽创新电磁离合器有限公司
Coplanar cross-ratio constrained homonymous point matching method, system and device and medium
PendingCN110838146AAchieve high-precision matchingAvoid time consumingImage enhancementImage analysisPattern recognitionComputer graphics (images)
Owner:ZG TECH CO LTD
Polymer cement-based material as well as preparation method and application thereof
InactiveCN111363077AImprove flexural strengthGood compatibilityAdditive manufacturing apparatusCompressive resistancePolymer science
Owner:UNIVERSITY OF MACAU
Intestinal canal hydrotherapy massaging device
ActiveCN105496722ARealize the massage functionResolve bloatingChiropractic devicesHydraulic massageAbdomen painEngineering
Owner:张锐
Automatic sheet metal part feeding device and feeding method
ActiveCN114735484AInhibitory activityMeet the requirements for positioning stabilityDe-stacking articlesTotal factory controlProduction lineEngineering
Owner:YANTAI MOON +3
Grotto preliminary bracing construction method adopted when underground water seeps
ActiveCN103775126AImproving Bolt and Shotcrete Support TechnologyTechnically feasibleUnderground chambersDrainageShotcreteEngineering
Owner:ANHUI SHUIAN CONSTR GRP CO LTD
Swinging type log servo hydraulic cutting mechanism
InactiveCN110843044AHigh control precisionSolve the problem of manual completion and low controllabilityProfiling/shaping machinesControl theoryHydraulic pressure
Owner:HEFEI UNIV OF TECH
Electrodepositing thick-scale foam nickel and preparation method thereof
Owner:CHANGDE LYRUN MATERIAL
Substituted morpholine and thiomorpholine derivatives
InactiveCN1930138ANervous disorderOrganic chemistryThiomorpholineCombinatorial chemistry
Owner:H LUNDBECK AS
Parting lathe tool
ActiveCN108857566AEfficient cuttingImprove cutting performanceCutting insertsTurning toolsMetalworkingEngineering
Owner:KENNAMETAL INC
Backward-extrusion active floating concave mold forming system and forming process
ActiveCN105195660AImprove liquidityReduce intensityForging/hammering/pressing machinesHydraulic cylinderMaterials processing
Owner:NO 59 RES INST OF CHINA ORDNANCE IND +1
Eye mask capable of removing under-eye puffiness
InactiveCN108653022AHas bags under the eyesWith cleanCosmetic preparationsToilet preparationsBetainePuffiness around the eyes
Owner:佛山市渊泊鑫科技有限公司
Creeping sliding board for baby
InactiveCN101243930AImprove crawling abilityEnhance interestChildren furnitureHelter-skeltersNormal babyEngineering
Owner:SHENZHEN YANGYANG MOTHER & INFANT PROD
External window anti-glare device
ActiveCN106939760ASolve the problem of easy glareImprove the lighting environmentLight protection screensSocial benefitsMotor drive
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Novel wind sand-preventing eye-nose mask
Owner:HAIAN COUNTY BUSINESS SCHOOL
Control coil current differential feedback based controller for electromechanical transducer
InactiveCN102611376ARealize closed-loop controlImprove dynamic response performanceConversion without intermediate conversion to dcElectricityAudio power amplifier
Owner:方平
L-shaped locking plate self-ligating bracket reliable to mount
Owner:ZHEJIANG SHINYE MEDICAL TECH CORP LTD
Automatic money depositing and withdrawing equipment and machine clearing and cash adding method thereof
ActiveCN106981127AImprove work efficiencyReduce work intensityCoin/currency accepting devicesPasswordEngineering
Owner:SHENZHEN YIHUA COMP +2
Melamine tableware edge grinding device and grinding method thereof
InactiveCN111300207AImprove work efficiencyImprove sanding qualityEdge grinding machinesGrinding drivesRotational axisRotary stage
Owner:滁州爱佳密胺制品有限公司
Efficient colloid grinding structure provided with filtering device
Owner:江西宜人家食品有限公司
Analysis method for measuring element content in wax substance
PendingCN113933329ASimple sample preparationFast analysisMaterial analysis using wave/particle radiationPreparing sample for investigationWaxMolten state
Owner:CHNA ENERGY INVESTMENT CORP LTD +1
Auxiliary equipment for semiconductor production and processing
PendingCN114559126AGuaranteed lengthIncrease the lengthPrinted circuitsMetal working apparatusHemt circuitsMechanical engineering
Owner:江苏晶曌半导体有限公司
Combined stator core, motor, compressor and air conditioner
PendingCN111864929AImprove structural strengthSmall amount of deformationMagnetic circuit stationary partsPunchingElectric machine
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
Dehumidification control method and device for air conditioner and air conditioner
InactiveCN112240631AImprove efficacyImprove intelligenceMechanical apparatusSpace heating and ventilation safety systemsProcess engineeringEvaporator
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
Hybrid display system
InactiveCN111246265AImprove viewing experienceImprove interactive experienceInput/output for user-computer interactionTelevision system detailsComputer hardwareDisplay device
Owner:SHENZHEN JINGJIANG YUNCHUANG TECH CO LTD
A ticket game machine
ActiveCN110176112BIncrease sense of accomplishmentNo longer affects game performanceApparatus for meter-controlled dispensingSimulationDisplay device
Owner:金海正
Bone conduction loudspeaker
ActiveCN113542995ATo achieve the purpose of vibration transmissionEasy to driveElectrical transducersEngineeringBone conduction hearing
Owner:深圳市三德大康电子有限公司
Blending device for umbilical cord placenta collection liquid
PendingCN113600064AAdjustable distanceAchieving stirringShaking/oscillating/vibrating mixersMixer accessoriesSurgeryUmbilical cord.placenta
Owner:ANHUI HUIEN BIOTECH
Tree identification method and device based on machine vision
PendingCN112189202AAchieve automatic acquisitionReduce labor costsImage enhancementImage analysisMachine visionComputer graphics (images)
Owner:SZ DJI TECH CO LTD
Server and mobile communication system
InactiveCN1535531ANetwork traffic/resource managementSpecial service for subscribersInformation processingComputer terminal
Owner:PARADISE JAPAN
Radian-variable LED arc-shaped screen
InactiveCN105551392AReduce gapOvercoming the problem of large seamsIdentification meansLED displayEngineering
Owner:CREATELED ELECTRONICS
Purely Chinese traditional medical film for curing oral ulcer and method for preparing same
InactiveCN101444555AFacilitated releaseGuaranteed effective concentrationInorganic boron active ingredientsHydroxy compound active ingredientsSide effectChinese traditional
Owner:QINGDAO MUNICIPAL HOSPITAL
Electric machine and installation method thereof
ActiveCN103256164APrevent accidental releaseWon't accidentally releasePower operated startersElectric motor startersElectric machineEngineering
Owner:SEG AUTOMOTIVE GERMANY GMBH
Refrigerating type multifunctional bed board
Owner:湖南睿众文化发展有限公司
Button fastener and button fastener manufacturing method
Owner:YKK CORP
A quality-of-service-based fault detection method, system and device
InactiveCN102281165AImplement routing fault detectionData switching networksQuality of serviceIp address
Owner:NEW H3C TECH CO LTD
Precise steering multi-purpose rotary jig
InactiveCN113910658AAdjust Steering SafelySolve the problem that the workpiece steering cannot be adjustedPress ramEngineeringMachine
Owner:深圳市鲲鹏泰精密科技有限公司
Electric connector
Owner:苏州优瑞信电子科技有限公司
Styrene butadiene rubber modified asphalt and preparation method thereof
ActiveCN102051057ABuilding insulationsCross-linkPolymer modified
Owner:CHINA PETROLEUM & CHEM CORP +1
Profile surface pre-welding treatment device
PendingCN114192972ATo achieve the purpose of processingQuick and clean removalCleaning processes and apparatusLaser beam welding apparatusOrganic solventEngineering
Owner:潍坊新松机器人自动化有限公司
Broussonetia papyrifera fertilizer and preparation method thereof
InactiveCN104230432APromote improvementSimple structureFertilizer mixturesFerrosiliconMonopotassium phosphate
Owner:ANHUI SHENGHAN CONSTR GRP
Waste gas burning device of nitriding furnace
Owner:JIANGSU FENGDONG THERMAL TECH CO LTD
An unmanned aerial vehicle aerial image change detection algorithm based on semantic segmentation
PendingCN109886238AEasy to detectHigh precisionCharacter and pattern recognitionUncrewed vehicleAerial photography
Owner:湖北无垠智探科技发展有限公司
Guinea fowl egg incubating method
InactiveCN104813982AImprove hatchabilityIncubation method is energy efficientAnimal husbandryGuinea fowlScientific management
Owner:安徽省怀远县华夏药械有限责任公司
Preparation method of ultraviolet-proof curtain shell fabric
InactiveCN107217470AGood dispersionImprove performanceLight resistant fibresWoven fabricsTextile fiberActive agent
Owner:句容市恒鑫遮阳科技有限公司
Stamping die
Owner:LIUZHOU XUNDA AUTO PARTS MFG
Method and device for protecting user information and storage medium
InactiveCN112887482ASolve the problem of privacy and security leakageAvoid the risk of being stolenComputer security arrangementsSubstation equipmentPrivacy protectionUser privacy
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Preparation method of 2-benzo diazepine anthrone
Owner:XUZHOU B&C CHEM CO LTD
System for accurately collecting new energy vehicle vibration data
InactiveCN108151867AOvercome the problems of few, small amount of transmission signals, etc.Strong detection accuracyVehicle testingElectric signal transmission systemsNew energyBidirectional transmission
Owner:王桂君
Paper towel drum for showing advertisement
InactiveCN101093633ABeautiful appearanceChange appearanceArticle advertisingDomestic applicationsPosition checkPaper towel
Owner:黄志亮
Oral formulations of a HEDGEHOG pathway inhibitor
InactiveCN102711479APowder deliveryBiocideOral medicationDrug product
Owner:INFINITY PHARMA
Membrane-flocculation sediment sewage treatment systems
ActiveCN1644522AClear waterImprove water qualityWater/sewage treatment by flocculation/precipitationFlocculationMedicine
Owner:江苏环保产业股份有限公司
Device and assembly for removing foreign matter in blood vessel
Owner:ACCUMEDICAL BEIJING LTD
Vertical federal model defense method based on node embedding difference detection
PendingCN113298267AReduce the impactImprove robustnessEnsemble learningCharacter and pattern recognitionReference mapTheoretical computer science
Owner:ZHEJIANG UNIV OF TECH
Global adjusting system and global adjusting method for automatic scheduling
InactiveCN106815720AEnsure fairnessImprove manpower utilizationOffice automationComputer scienceUtilization rate
Owner:携程旅游信息技术(上海)有限公司
TIG welding tungsten rod extension length control jig
PendingCN114523177APrevent tamperingUniform extension lengthNuclear energy generationElectrode holder supportersMetallurgy
Owner:WUXI TRS HEAT EXCHANGER CO LTD
Preparation method of perovskite type composite oxide for carrying out catalytic degradation on water-soluble dye
InactiveCN104258865APromote degradationSimple processMaterial nanotechnologyWater/sewage treatmentInfrared lampWater soluble
Owner:SHAANXI HUALU CHEM ENVIRONMENTAL PROTECTION
Lead slag salvaging device for casting lead pot
ActiveCN108994288AImprove fishing efficiencyImprove casting qualityFinal product manufactureCasting cleaning apparatusSlagMachining
Owner:TIANNENG BATTERY GRP ANHUI
Bipolar plate with flow channel resistance adjusting function for fuel cell
Owner:BEIJING SINOHYTEC
Olefin monomer copolymerization method and application thereof
Owner:CHANGCHUN UNIV OF TECH
Positioning method, device and system of virtual reality equipment
ActiveCN109188413ARealize spatial positioningOvercome many shortcomings of spatial positioning methodsUsing reradiationOptical spaceAcoustic wave
Owner:BOE TECH GRP CO LTD +1
Adhesive for glass slide and preparation method of adhesive
InactiveCN112480861AImprove stabilitySolve the problem of short validity periodNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer scienceAdhesive
Owner:SHENZHEN PENGYI MEDICAL INSTR
Silicon wafer transfer device
ActiveCN113496931AGuaranteed anti-interference abilityImprove reliabilityFinal product manufactureSemiconductor/solid-state device manufacturingCompliant mechanismSilicon chip
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD
Diamond roller grinding wheel dresser
InactiveCN107225509ADetailed locationAxial positioning is accurateAbrasive surface conditioning devicesBall bearingEngineering
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Health-care wine for preventing and treating stomach diseases
InactiveCN102228562AEasy to acceptImprove the taste of takingOrganic active ingredientsDigestive systemMedicinal herbsSide effect
Owner:梁安均
Water-milk bilayer essence emulsion and preparation method thereof
InactiveCN105147528AClear dividing lineNew and beautiful appearanceCosmetic preparationsToilet preparationsPEG-6 Caprylic/capric glyceridesCaprylyl Glycol
Owner:GUANGZHOU SHEENCOLOR COSMETICS CO LTD
Pipeline system in water-lifting aerator mounting process and laying construction method
PendingCN108413250ASimple structureEasy to construct and promoteWater aerationPipeline systemsDouble tubeEngineering
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY +1
Vacuum filling system
PendingCN113830362AEasy to operateLess likely to leak packingWrappingEngineeringMechanical engineering
Owner:JOINCARE HAIBIN PHARM CO LTD
Simulation result analysis method and system, computer equipment and storage medium
PendingCN114253909AQuick analysisShorten the verification cycleFile metadata searchingComputer aided designDatabaseComputer engineering
Owner:山东云海国创云计算装备产业创新中心有限公司
Machining method of small-aperture large-cavity bearing seat shell
ActiveCN109648260AMany processing stepsReduce processing stepsBearing unit rigid supportMachiningSmall hole
Owner:HARBIN TURBINE +1
Material distribution method for cold bed
ActiveCN103978050AImplement collection by classRealize fully automatic controlCooling bedsMetal rolling arrangementsAutomatic controlData management
Owner:BEIJING BESTPOWER INTELCONTROL TECH CO LTD
Graphene carbon fibers as well as preparation method and application thereof
ActiveCN107938323AImprove conductivityImprove thermal conductivityCarbon fibresHeat-exchange elementsCatalytic pyrolysisHeat conducting
Owner:北京北方国能科技有限公司
Water conservancy data fragmentation storage method, on-demand method and processing system
ActiveCN112653771AEasy retrievalSave the process of waiting for file downloadsDigital data information retrievalTransmissionData packAlgorithm
Owner:浙江贵仁信息科技股份有限公司
High-pressure high-flow microgravity centrifugal gas and liquid separation device
Owner:BEIJING AEROSPACE PROPULSION INST
Flaring device convenient to disinfect
Owner:WEIHAI AIRGD MEDICAL EQUIP CO LTD
Preparation method of dicyanonorbornane
ActiveCN110804000ASimple preparation processHigh purityOrganic compound preparationPreparation by cyanide reactionPtru catalystSodium iodide
Owner:SHANDONG EFIRM BIOCHEMISTRY & ENVIRONMENTAL PROTECTION CO LTD
Car roof polyurethane composite board as well as preparation method thereof and car
ActiveCN109501406AImprove local strengthGuaranteed StrengthSynthetic resin layered productsSuperstructure subunitsGlass fiberFiber
Owner:ZHEJIANG GEELY HLDG GRP CO LTD
Message processing method and device
ActiveCN106301955AAbnormal location is easyPrecise positioningNetwork topologiesData switching networksComputer hardwareData information
Owner:NEW H3C TECH CO LTD
Application software adjustment method and device
ActiveCN104461481AIn line with operating habitsSimple and fast operationSpecific program execution arrangementsUser deviceSoftware engineering
Owner:NEW FOUNDER HLDG DEV LLC +1
Variable-frequency signal injection embedded permanent magnet synchronous motor maximum torque current ratio control method
ActiveCN112054735AThere will be no problems such as high-frequency noiseSimple structureElectronic commutation motor controlElectric motor controlMotor speedVoltage vector
Owner:JIANGSU UNIV