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 rare earth salt plating flux
ActiveCN102978555BBright appearanceImprove the decorative effectHot-dipping/immersion processesRare earthSolvent
Owner:TIANCHANG FEILONG BRAND STEEL GRID
An energy-saving and material-cleaning automobile brake floor processing system
ActiveCN106607520BReduce frictionReduce wearStripping-off devicesVehicle componentsControl powerElectrical conductor
Owner:WUHU YUANSHAN MACHINERY MFG CO LTD
Fuzzy Control Method for Aluminum Electrolysis
Owner:鄂尔多斯市蒙泰铝业有限责任公司
Water level control type border irrigation douche and quantitative border irrigation system
InactiveCN101878728BEasy accessEnsuring proper accessWatering devicesCultivating equipmentsAgricultural irrigationEngineering
Owner:CHINA AGRI UNIV
Coil node voltage output for superconducting magnets
ActiveCN102376412BHigh-speed real-time fine measurementCurrent/voltage measurementEmergency protective circuit arrangementsElectricitySuperconducting Coils
Owner:SIEMENS HEALTHCARE LTD
A control method for a composite computer room air conditioning system
ActiveCN105910315BReduce outputReduce pump flow outputMechanical apparatusCompression machines with non-reversible cycleTemperature controlSystems design
Owner:ZHONGTIAN BROADBAND TECH
A kind of negative electrode material of low-temperature lithium battery and preparation method thereof
ActiveCN106299281BImprove conductivityDiffusion is fastElectrode thermal treatmentLi-accumulatorsGramBi-isotropic material
Owner:HEFEI HENGNENG NEW ENERGY TECH
A fast information interaction method, local server, remote server and system
ActiveCN106034148BQuick interactionImprove interaction efficiencyTransmissionInteraction systemsClient-side
Owner:ADVANCED NEW TECH CO LTD
Manufacturing method of 9-12%cr steel turbine rotor journal and journal produced by the method
InactiveCN103659016BHigh strengthExcellent fatigue propertiesBlade accessoriesArc welding apparatusForeign matterTurbine rotor
Owner:APAN HAMMERED & CASTED STEEL
Process for preparing predispersed masterbatch of polyolefin and nano calcium carbonate
InactiveCN100451056CGood compatibilityGive full play to the nano-enhanced effectPolyolefinPolymer science
Owner:SOUTH CHINA UNIV OF TECH
Novel heat absorption plate with blue film coating and flat-plate collector with the heat absorption plate
InactiveCN103983031AImprove film thickness uniformityReasonable structureSolar heat devicesVacuum evaporation coatingCollector deviceReflective layer
Owner:山东澳华新能源有限公司
A kind of magnesium alloy sheet stamping forging composite forming method
ActiveCN110293148BReduce complexityImprove power efficiencyShaping toolsForging/hammering/pressing machinesStampingDeep drawing
Owner:上海正玺新材料科技有限公司
Heating cooker and control method for heating cooker
InactiveCN103717972BPrevent outflowDomestic stoves or rangesLighting and heating apparatusClosed stateControl unit
Owner:SHARP KK
Advertising method and device
ActiveCN104951965BTroubleshoot technical issues with inaccurate ad serving targetsSmall amount of calculationBiological neural network modelsMarketingHidden layerNerve network
Owner:SHENZHEN TENCENT COMP SYST CO LTD
Sliding mode control method of active power filter based on metacognitive fuzzy neural network
ActiveCN108828961BReduce complexityImprove system robustnessAdaptive controlNetwork structureArtificial intelligence
Owner:HOHAI UNIV CHANGZHOU
A virtual-real registration method of 3D model and 2D image
Owner:SICHUAN UNIV
Medical devices, systems and methods utilizing permanent magnets and magnetizable features
ActiveCN109414216BUltrasonic/sonic/infrasonic diagnosticsGuide needlesCATHETER ADAPTEREngineering
Owner:BECTON DICKINSON & CO
Thalictrum foeniculaceum extractive and application thereof in preparing drugs for treating oral ulcer
InactiveCN102008560BImprove medicinal propertiesEffective therapeutic purposeDigestive systemPlant ingredientsOral ulcerationsAnalgesic agents
Owner:王德记 +1
Computer data synchronous duplicating method based on PXE
InactiveCN100486164CProgram loading/initiatingData switching networksData synchronizationCMOS
Owner:西安三茗科技股份有限公司
A kind of alkali-free glass fiber and preparation method thereof
ActiveCN104445964BGlass making apparatusFiberGlass fiber
Owner:NEIJIANG HUAYUAN ELECTRONICS MATERIALS
Photoelectric components
ActiveCN104124315BSemiconductor devicesElectrical conductorLattice constant
Owner:EPISTAR CORP
Method for treating and refining copper, tin, zinc and lead-containing waste residues
ActiveCN101994011BReduce recycling costsChange smelting and re-electrolysisProcess efficiency improvementIntermediate frequencySlag
Owner:GRIPM ADVANCED MATERIALS CO LTD
A large deformation flexible cellular structure composite material and its preparation method
ActiveCN104443346BGood large deformation propertiesImprove the bonding strength of the interfaceFuselage bulkheadsEpoxyGlass fiber
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
A refrigerator with rapid cooling function, refrigerator control method, and computer-readable storage medium
ActiveCN110966825BFast coolingIncrease air flowLighting and heating apparatusDomestic refrigeratorsCold airThermodynamics
Owner:GREE ELECTRIC APPLIANCES INC
Structures with Thinned Dielectric Materials
InactiveCN106601739BTransistorSolid-state devicesDielectricSemiconductor structure
Owner:GLOBALFOUNDRIES U S INC MALTA
A transmission integrated oil pump
ActiveCN103994203BSave spaceReduce obstaclesGear lubrication/coolingMachines/enginesLubricationPetroleum engineering
Owner:SHAANXI FAST GEAR CO
Observation apparatus with focal position control mechanism
InactiveCN101019058AImprove focus stabilityImprove observation effectMicroscopesMountingsPhotovoltaic detectorsPhotodetector
Owner:OLYMPUS CORP
A method and device for detecting an index of an ultrasonic sensor
ActiveCN103591975BComprehensive detectionSimple test methodSubsonic/sonic/ultrasonic wave measurementUsing electrical meansResponse sensitivityUltrasonic sensor
Owner:SHENZHEN HANGSHENG ELECTRONICS
Implementation method of network service based on multi-vtn combination in sdn architecture
ActiveCN105553811BNetworks interconnectionNetworking protocolNetwork data
Owner:杭州微风企科技有限公司
A Hybrid Line Distance Protection Method Based on Lossless Line Equation
ActiveCN109327017BImprove accuracyReduce computationEmergency protective circuit arrangementsFault location by conductor typesElectricityGeometric relations
Owner:哈尔滨光宇电气自动化有限公司
A method and system for adaptive calibration of control parameters of a parallel driving vehicle
ActiveCN111580494BProgramme controlElectric testing/monitoringDriver/operatorControl engineering
Owner:DONGFENG MOTOR CORP HUBEI
Preparation method for three-dimensional network structure membrane electrode for direct methanol fuel cell
Owner:UNIV OF SCI & TECH BEIJING
Method and system for adjusting proximity sensor perception threshold
ActiveCN106101402BHigh sensitivityAvoid writingInput/output for user-computer interactionSubstation equipmentInfraredProximity sensor
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Method for filtering internet cartoon medium rubbish information based on content
InactiveCN100541524CPrecise filterHEPA filterCharacter and pattern recognitionSupport vector machineImaging processing
Owner:SHANGHAI JIAOTONG UNIV
A motion control device and method suitable for placement machines
ActiveCN108650878BPrecise control angleImprove placement accuracyPrinted circuit assemblingElectrical componentsCapacitanceSurface mounting
Owner:安徽广晟德自动化设备有限公司
A tubular backpack kinetic energy capture device and method thereof
InactiveCN104564555BBioenergy mitigationImprove capture efficiencySpring motorFrom muscle energyEngineeringElectric generator
Owner:广州安坚科技有限公司
Plasma display panel
InactiveCN101635243AAddress electrodesSustain/scan electrodesScan lineOptoelectronics
Owner:SAMSUNG SDI CO LTD
A horizontal rotation driving device and design method of a column type sun tracking system
ActiveCN105183007BAvoid wastingReduce manufacturing costPhotovoltaic supportsControl using feedbackManufacturing cost reductionThrust bearing
Owner:赵跃
Multi-level reuse route computation method based on G.709 and path computation apparatus
InactiveCN102201972BRealize computingMultiplex system selection arrangementsTime-division multiplexMultiplexingOptical Transport Network
Owner:ZTE CORP
Mould core of moulded glass and method for removing protective layer of the mould core
InactiveCN1970477BSolution to short lifeWon't hurtGlass pressing apparatusPolymer scienceProtection layer
Owner:IND TECH RES INST
Node and wireless communication network, resource allocation method, information error-free transmission method
InactiveCN102547843BSave physical resourcesImprove throughputNetwork traffic/resource managementSignalling characterisationResource assignmentStation
Owner:NTT DOCOMO INC
Support structure and electronic device using same
ActiveCN103153018BSmall sizeReduce manufacturing costDigital processing power distributionManufacturing cost reductionUltimate tensile strength
Owner:QISDA SUZHOU +1
Contact masses processing method during methylchlorosilane synthesis
ActiveCN101456877BHigh activitySelective stabilityGroup 4/14 element organic compoundsChemical/physical processesRecovery methodFluidized bed
Owner:ZHENJIANG JIANGNAN CHEM
A kind of non-curing waterproof coating and preparation method thereof
ActiveCN109929447BLow viscosityImprove construction safetyFireproof paintsConjugated diene hydrocarbon coatingsSulfonyl chloridePolymer science
Owner:河南驼峰防水科技有限公司
Preparation method and application of targeted co-supported drug delivery system nano-particles based on polylactic-co-glycolic acid
InactiveCN103623430BReliable methodEasy to usePowder deliveryGenetic material ingredientsFluorescenceGluconic acid
Owner:ZHENGZHOU UNIV
Method and device for automatically controlling water levels of multiple channel sections
InactiveCN101935996BImprove water delivery efficiencyGood effectConstructionsIrrigation ditchesStreaming dataAutomatic control
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
Pyridyloxythioester Derivatives, Preparation Method, Herbicidal Composition and Application
ActiveCN109400526BBiocideOrganic chemistryPerylene derivativesToxicology
Owner:QINGDAO KINGAGROOT CHEM COMPOUNDS CO LTD
Preparation method of polycondensation macromolecular photoinitiator and prepared photoinitiator
Owner:BEIJING UNIV OF CHEM TECH +1
Elastomer reinforcement cord
InactiveCN112969826ASolve problems at the interfaceIncreased durabilityPneumatic tyre reinforcementsRope making machinesElastomerPolymer science
Owner:BRIDGESTONE CORP
Oil well cement high temperature retarder
ActiveCN101597487BSuitable for a wide temperature rangeMeet the needs of drilling and completion engineeringDrilling compositionSulfonateWell drilling
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
Service networks and methods for handling machine type communication device triggering
ActiveCN102647689AMessaging/mailboxes/announcementsData switching networksCommunication deviceService networks
Owner:HTC CORP
Bath liquid for black-and-white negative film ultrafine particle development and developing method
InactiveCN101950124BImprove the development effectHigh sensitivityPhotographic processesSulfite saltRoom temperature
Owner:窦维富
A millimeter-wave transmission and optical reflection dual-mode structure
ActiveCN103904387BWaveguide type devicesOptical elementsMicrowaveDual mode
Owner:中国航空工业第六〇七研究所
Cloud candidate input method and mobile terminal
ActiveCN103885669BSolve the problem of jumping positionImprove the display effectInput/output processes for data processingUser inputComputer module
Owner:SHENZHEN SHI JI GUANG SU INFORMATION TECH
Angle measurement method for UAV detection radar based on frequency scanning antenna
ActiveCN108469607BLow costImprove angle measurement accuracyRadio wave reradiation/reflectionRadar systemsEngineering
Owner:XIDIAN UNIV
A multi-layer organization and representation method of learning resources in online education system
ActiveCN108550292BEasy and fast accessImprove learning efficiencyData processing applicationsElectrical appliancesQuantitative modelWeb of knowledge
Owner:SUN YAT SEN UNIV
A driving device and a display device
ActiveCN107591140BIncrease viewing angleIncrease contrastStatic indicating devicesDisplay deviceData signal
Owner:HKC CORP LTD +1
Air floating block
InactiveCN102673574BSimple structureEliminate errorsSliding/levitation railway systemsStructural engineeringFloating platform
Owner:HENAN UNIV OF SCI & TECH
Phosphorus nitrogen composite flame retardant and preparation method thereof
ActiveCN103319748BLow melting pointIncrease the initial thermal decomposition temperatureGroup 5/15 element organic compoundsCarboxylic acidTriol
Owner:应急管理部四川消防研究所
Efficient and robust multi-sensor based slam coordination method and system
ActiveCN103901774BEasy to detectIncrease success rateAdaptive controlSimultaneous localization and mappingTimestamp
Owner:LENOVO (BEIJING) LTD
Lithium-ion pre-embedded vanadium pentoxide nanobelt as well as preparation method and application thereof
ActiveCN103165875BHigh specific capacityLow priceCell electrodesNanotechnologyAlcoholLithium-ion battery
Owner:WUHAN UNIV OF TECH
A method for evaluating the internal explosion power of explosives based on shock wave overpressure and quasi-static pressure
ActiveCN108828008BPower Evaluation Results ScienceComprehensive power evaluation resultsMaterial exposibilityMeasurement of explosion forceEvaluation resultExplosive Agents
Owner:XIAN MODERN CHEM RES INST
Discussion group creating method, and communication method, server and system based on discussion group
ActiveCN102624650BReduce the number of interactionsImprove efficiencyData switching networksComputer network technologyNetwork packet
Owner:TENCENT TECH (SHENZHEN) CO LTD +1
Preparation method of amorphous atorvastatin calcium
Owner:ZHEJIANG LEPU PHARMA CO LTD +1
A live iris anti-counterfeiting method for identity authentication
InactiveCN107273812BImprove applicabilityAvoid attackAcquiring/recognising eyesSpoof detectionIris imageComputer science
Owner:XI AN JIAOTONG UNIV +1
A large pressure casting mold cavity surface temperature and automatic crack detection device
ActiveCN111842812BEasy to measureNo need to moveMeasurement devicesCasting parameters measurement/indication devicesPressure castingCasting mold
Owner:浙大宁波理工学院 +1
Joined structural body of members, joining method of members, and package
InactiveCN103077934AStable temperatureWarpage suppressionSemiconductor/solid-state device detailsSolid-state devicesIndiumEngineering
Owner:KK TOSHIBA
Elevator rope monitoring device and elevator rope monitoring method
ActiveCN110267901AElevatorsLine sensorImaging processing
Owner:明电舍公司 +1
Honeycomb extrusion apparatus and methods
ActiveCN104487216ACeramic extrusion diesShaping pressHoneycombEngineering
Owner:CORNING INC
Field vehicle competition pedal
InactiveCN103043170BEnsure the snap relationshipVehicle cranksEngineeringFastener
Owner:COMPONENTS
Absorptive article
InactiveCN101636137BWill not polluteAvoid contactAbsorbent padsBandagesBody fluidBiomedical engineering
Owner:UNI CHARM CORP
Water-in-Water Paint and Its Application
Owner:广东嘉宝莉科技材料有限公司
A kind of method of oil separation conversion regulation and control disodium guanylate crystallization process
ActiveCN106928297BResidue reductionHigh yieldSugar derivativesOrganic chemistry methodsHydrogenGranularity
Owner:NANJING TECH UNIV
Large-size temperature-controllable automatic stirring sedimentation compaction test device and test method thereof
InactiveCN102798585BHigh precisionWide range of measurement of sediment concentrationMaterial analysisInlet valveEnvironmental engineering
Owner:SHANGHAI ESTUARINE & COASTAL SCI RES CENT
Asymmetric magnetic barrier permanent magnet assisted reluctance synchronous linear motor
ActiveCN112600384BCost controlHigh reluctance thrustMagnetic circuit rotating partsPropulsion systemsMagnetic barrierElectric machine
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Wireless sensing network node positioning method based on optimal beacon set
ActiveCN101965052BReduce complexityReduce overheadNetwork topologiesTransmission monitoringWireless sensor networkingComputer science
Owner:ZHEJIANG UNIV OF TECH
Filter and amplification contact type water-saving tap based on logic protection emitter coupling
InactiveCN105179782ASimple structureEasy to manufactureOperating means/releasing devices for valvesWater savingSolenoid valve
Owner:CHENGDU LEIKEER SCI & TECH
Improved aircraft docking system
ActiveCN101401138BEffective distributionShorten the timeAircraft ground controlGround installationsVisibilityEngineering
Owner:SAFEGATE INT OESTERSUND
Discharge electrode automatic trimming method, device and storage medium
ActiveCN113732420BReduce engagementImprove dressing efficiencyElectrical-based machining electrodesElectrical-based auxillary apparatusNumerical controlProcess engineering
Owner:深圳模德宝科技有限公司
Transmitting-receiving device and receiver
Owner:IC PLUS CORP
A magazine type battery replacement system
ActiveCN105667465BConvenient supplementLarge capacityCharging stationsElectric propulsion mountingBicycle parkingNew energy
Owner:GUANGZHOU DAODONG NEW ENERGY CO LTD
Method and device for testing static lateral pressure coefficient in soil body water saturation-drainage cycle
Owner:CHONGQING JIAOTONG UNIVERSITY
A kind of method for preparing high adhesion polyimide coating glue
Owner:NANJING UNIV OF SCI & TECH
A construction method for manufacturing FRP floating trays by spraying process
ActiveCN110077731BImprove product qualityAchieve infiltrationEngine sealsLiquid surface applicatorsFiberGlass fiber
Owner:沃德林科环保设备(北京)有限公司
Method for synthesizing flocumafen intermediate
ActiveCN102070426BReduce pollutionAvoid demandingOrganic compound preparationCarbonyl compound preparationKetoneSolvent
Owner:江苏功成生物科技有限公司
A kind of supported PD catalyst and application thereof
ActiveCN103962166BHigh selectivityInhibit side effectsAmino compound purification/separationMolecular sieve catalysts1-phenylethanamineKinetic resolution
Owner:ZHANGJIAGANG IND TECH RES INST CO LTD DALIAN INST OF CHEM PHYSICS CHINESE ACADEMY OF SCI +1
Automatic driving method, terminal and readable storage medium based on data synchronization
ActiveCN109634263BAvoid lossGuaranteed accuracyElectric testing/monitoringData synchronizationControl signal
Owner:SHENZHEN ECHIEV AUTONOMOUS DRIVING TECH CO LTD
Method, device and system for synchronous control of winches, and multi-winch single-hook type crane
Owner:ZOOMLION HEAVY IND CO LTD
Dynamic compaction method for backfill foundation with drainage layer
Owner:GUANGDONG NO 1 CONSTRUCTION ENGINEERING CO LTD +1
Infrared-ultraviolet composite therapeutic apparatus
ActiveCN102179011BFacilitate radiation therapyImprove thermal effectRadiation therapyInfraredHuman body
Owner:赵广
Absorptive article
InactiveCN101180022BSanitary towelsBaby linensEngineeringNonwoven fabric
Owner:KAO CORP
Fuel additive of homogeneous premixed compression ignition engine
InactiveCN100395317CImprove physical and chemical propertiesEnables wide range operationLiquid carbonaceous fuelsPentyl etherDi-tert-butyl peroxide
Owner:BEIJING UNIV OF TECH
Two-dimensional multi-shell hollow sphere ordered structure array and preparation method thereof
InactiveCN102126703BWith regulationPreparation method scienceDecorative surface effectsIndividual molecule manipulationMethylene DichloridePhotonics
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
A dual-clutch planetary electric differential
Owner:JILIN UNIV
Apparatus for controlling and managing voice codec chip on user board
InactiveCN1968426BDirect controlSimple designAutomatic exchangesSelection arrangementsBus interfaceComputer science
Owner:ZTE CORP
Canal bottom vibration sliding mode lining machine
ActiveCN102561268BGood vibration compaction effectLow running costArtificial water canalsEngineeringMaterial distribution
Owner:山东中博重工机械有限公司
Curable resin composition, cured product, surface-processed cured product, and laminate
ActiveCN103270110AReduce surface roughnessExcellent adhesionSemiconductor/solid-state device detailsSynthetic resin layered productsElectrical conductorHindered amine light stabilizers
Owner:ZEON CORP
A kind of beneficiation method of skarn type tungsten ore
InactiveCN104785355BImprove sorting indexAddressing the Effects of SortingWet separationCoarse particleMaterials science
Owner:JIANGXI UNIV OF SCI & TECH
A household chandelier
InactiveCN105371186BPrevent looseningReduce areaLighting support devicesRoad vehiclesLight irradiationBiochemical engineering
Owner:张志良
Method for improving limiting reliability of steel pulling trolley of steel pulling machine of chain-type cooling bed
ActiveCN103252365BHigh sensitivityImprove reliabilityCooling bedsMetal rolling arrangementsDrive shaftMotor control
Owner:CHONGQING IRON & STEEL CO LTD
Silicone resin composition for die bonding, die bonding material, and optical semiconductor device
Owner:SHIN ETSU CHEM IND CO LTD
A real-time collection and push system for parking spaces based on blockchain technology
ActiveCN109326138BIndication of parksing free spacesTransmissionTerminal serverParking space
Owner:FUJIAN UNIV OF TECH
Technique for preparing potassium sodium dehydroandroandrographolide succinic by using potassium dehydroandrographolide succinate
Owner:CHANGCHUN MAILING BIOLOGICAL ENG CO LTD
Electronic-control tunable photonic crystal wavelength division multiplexer and manufacturing method thereof
InactiveCN102393573BEfficient Tunable WDMAvoid one-dimensional photonic crystal structuresOptical light guidesNon-linear opticsThin metalPhotonic crystal
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
The artificial culture method of continuous multiple crops of white prawns in one year
ActiveCN103766261BReduce morbidityEgg synchronizationClimate change adaptationPisciculture and aquariaHarvest timePrawn
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI
An underwater emergency release beacon device and method
ActiveCN110272000BAvoid damageWatertight and high reliabilityLifting devicesHoisting equipmentsLight signalLED lamp
Owner:HANGZHOU DIANZI UNIV
Optical read/write head
InactiveCN100466075CImprove compatibilityFunction increaseOptical beam sourcesRecord information storageLight beamLiquid crystal
Owner:PRODISC TECH INC
Deep hole arranging method in mining
InactiveCN101737050BReduce densityNot much densityUnderground miningSlitting machinesDepth directionDrill
Owner:宝钢集团上海梅山有限公司
Medical image processing method and device, equipment, and storage medium for brain midline detection
ActiveCN110443808BSolve the technical problem of poor image processing accuracyImage enhancementImage analysisImaging processingNeuroradiologist
Owner:HANGZHOU SHENRUI BOLIAN TECH CO LTD +1
Boiler cinder cleaning alarm platform
ActiveCN108731006BAccurate detectionLow efficiencyClosed circuit television systemsSolid removalTelecommunications linkSlag
Owner:滁州滁能热电有限公司
A method and device for saliency detection based on extensive learning system
ActiveCN110135435BDistinguishableFast trainingCharacter and pattern recognitionFeature vectorFeature extraction
Owner:SHANGHAI NORMAL UNIVERSITY
In situ hybridization detection kit for early carcinoma of prostate, detecting method and use thereof
ActiveCN101469348BHigh sensitivityStrong specificityMicrobiological testing/measurementEarly carcinomaIn situ hybridisation
Owner:台州和和生物科技有限公司
Belt conveyor control device and method
ActiveCN103332465BRealize automatic controlImprove executionControl devices for conveyorsAutomatic controlBelt conveyor
Owner:HUAINAN MINING IND GRP
A view object control method and electronic device
ActiveCN103631480BWill not affect operationWill not cause misuseInput/output processes for data processingComputer scienceObject control
Owner:LENOVO (BEIJING) LTD
Coal bed gas double screw rod compressor unit
ActiveCN101498304BUniform inlet pressureExtended service lifeRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsProcess engineeringEngineering
Owner:NINGBO BAOSI ENERGY EQUIP
Ink jet pad printing machine and method for ink jet pad printing
InactiveCN101596808BSimple structureEasy to operateTransfer printingTypewritersPad printingSystem controller
Owner:蒋文林
Resource scheduling method, device, storage medium and electronic device
ActiveCN114327841BFlexible callImprove scheduling efficiencyProgram initiation/switchingResource allocationEngineeringLow resource
Owner:上海闪马智能科技有限公司 +1
Logging coupling detection system
ActiveCN102606142BSuitable for school depthEasy to manufactureSurveyConstructionsInterference resistanceWell logging
Owner:武汉海阔科技有限公司
Calling method, equipment and communication system
ActiveCN102202267BImprove calling efficiencySave processing resourcesBroadcast service distributionNetwork data managementCommunications systemCall control
Owner:NANJING ZHONGXING SOFTWARE
Ball seat of pitching open type sliding sleeve, its manufacturing method and sliding sleeve
ActiveCN105507868BImprove corrosion resistanceDoes not impede flowFluid removalEngineeringMechanical engineering
Owner:CHINA PETROLEUM & CHEM CORP +1
Magnetic Liquid Damper
ActiveCN112727973BHigh damping efficiencyVibration dampersMagnetic springsEngineeringMagnetic liquids
Owner:TSINGHUA UNIV
Formwork Supporting System and Construction Method of Prestressed Frame Beam with Large Section
ActiveCN110080521BImprove integrityControl deformationForms/shuttering/falseworksSupporting systemWater storage tank
Owner:WENZHOU ZHONGSHUN BUILDING ENG
A kind of multilayer graphene fiber paper and preparation method thereof
ActiveCN110184859BLarge specific surface areaHigh oil storage rateSpecial paperLayered productsRadio frequency magnetron sputteringThin membrane
Owner:XI'AN PETROLEUM UNIVERSITY
Injection moulding die for light guide plate
ActiveCN102241112BSolve uneven brightnessSpeed up the flowOptical articlesNon-linear opticsLight guideTransverse plane
Owner:东莞市现代精工实业有限公司
An intelligent control method and device for real-time variable fertilization in corn intertillage
ActiveCN110036735BReduce workloadLow technical requirementsFertiliser distributersFertilising methodsGrowth plantAgricultural science
Owner:HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
A unified accusation method and system for network security equipment
ActiveCN110191118BQuick defenseData switching networksCyber threat intelligencePrivate network
Owner:HARBIN ENG UNIV
A kind of fruit automatic cleaning equipment
ActiveCN110584160BReduce odorReduce manual workCleaning using toolsCleaning using liquidsBristleWater storage tank
Owner:阜阳佰恩得新材料技术有限公司
A method for preparing high-strength, toughness, and biocorrosion-resistant magnesium alloy pipes by baking
Owner:CENT SOUTH UNIV
Chinese medical enema for treating ulcerative colitis
InactiveCN102058780BReduce stimulationHas the effect of promoting blood circulation and removing blood stasisHeavy metal active ingredientsDigestive systemSide effectBletilla striata
Owner:张林祥
Battery operating temperature control device and method for electric vehicle
ActiveCN110857034BExcellent charge and discharge characteristicsImprove reliabilityVehicular energy storageBattery/fuel cell control arrangementTemperature controlBattery charge
Owner:SHANGHAI PATEO INTERNET TECH SERVICE CO LTD
A Method of Dynamically Adjusting the Safety Grinding Time Limit
ActiveCN106312792BImprove process capability indexReduce rework rateLapping machinesLower limitTime limit
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
Gear-type automotive automatic transmission
ActiveCN102878269BImprove economyNo back drag phenomenonFluid gearingsControl devicesAutomatic transmissionGear wheel
Owner:TAIZHOU JIEXIN MACHINERY EQUIP
A kind of preparation method and application of high hydrogenation selectivity ir@mil-101(fe) catalyst
ActiveCN113181969BGood choiceHigh activityOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystAlcohol
Owner:SUN YAT SEN UNIV
Application of n-Substituted Aryl(Aramido)-n'-Substituted Aroylthiourea Compounds in Growth Inhibition of Cyanobacteria
Owner:HUAZHONG NORMAL UNIV
A distributed cloud-oriented workflow task scheduling method and system
ActiveCN110377411BImprove execution efficiencyLow efficiencyProgram initiation/switchingResource allocationCompletion timeDistributed computing
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
Apparatus and method for controlling the rotation velocity of an optical disc
InactiveCN101189676BLow costIncreased complexityRecord information storageRecording on magnetic disksControl signalRotation velocity
Owner:KONINK PHILIPS ELECTRONICS NV
Electric heater with fan, its control method and circuit, and household appliances
ActiveCN103542531BSolve problems prone to overheatingExtend working lifeFluid heatersEngineeringControl circuit
Owner:GREE ELECTRIC APPLIANCES INC
High-temperature muffle furnace nine-time thermometry
ActiveCN103090663BEasy to controlAvoid abnormal fluctuationsMuffle furnacesRetort furnacesThermal ageingTest efficiency
Owner:WUXI WEIFU ENVIRONMENT PROTECTION CATALYST
Image restoration method, apparatus, computer equipment and storage medium
ActiveCN110084763BVisually reasonableImprove operational efficiencyImage enhancementImaging processingOphthalmology
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
led dimming device
ActiveCN108601132BAchieve brightnessAchieve linear changeElectrical apparatusElectroluminescent light sourcesVoltage converterAudio power amplifier
Owner:TP-LINK
Aqueous texture wallpaper paint and method for making same
Owner:佛山市顺德区清大润彩涂料有限公司
Conductive resin composition
ActiveCN102015884BSuppresses deterioration of electrical conductivityNon-macromolecular adhesive additivesPrinted circuit aspectsAdhesiveTitanium
Owner:THREEBOND FINE CHEM CO LTD
An automatic lubricating device for automobile metal parts
ActiveCN108895293BUniform elasticityRealize the purpose of automatic lubrication transmissionEngine lubricationCouplingProcess engineering
Owner:ANHUI TIANYU AUTO PARTS MFG
A kind of experimental device and method of underwater material scouring stereo effect
ActiveCN110631944BDurable and stable erosion forceSuitable for long-term experimentsInvestigating abrasion/wear resistanceClassical mechanicsEngineering
Owner:STATE GRID CORP OF CHINA +2
Hospital intelligent queuing payment method, device and equipment
ActiveCN108520775BSave time in doctor visitsSave time queuing for paymentCharacter and pattern recognitionChecking apparatusPaymentComputer network
Owner:讯康信息技术(深圳)有限公司
An inspection vehicle for bridges with main cables and suspension cables
ActiveCN104612046BWell formedFixed issue where suspension cable structures could not be crossedBridge structural detailsLeveling mechanismControl system
Owner:WUHAN BRIDGE HEAVY INDS GROUP
car parking device
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