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.
Electric Vehicle Battery Pack Balancer Connector
InactiveCN106253014BReasonable designCompact structureEngagement/disengagement of coupling partsCurrent conducting connectionsAutomotive batteryElectrical battery
Owner:泰兴市八达电连接器有限公司
Electronic device, package, electronic apparatus, and moving object
ActiveCN104009725AImprove reliabilityImpedence networksSemiconductor/solid-state device detailsEngineeringPhysical quantity
Owner:SEIKO EPSON CORP
A kind of carbon fiber indoor air purifier and preparation method thereof
ActiveCN105817139BReduce releaseSuitable humidityMechanical apparatusDispersed particle filtrationFiberRoom air cleaners
Owner:SHANDONG UNIV
IoT-based smart garage monitoring method
ActiveCN111935447BIncrease motivationPersonal privacy is not disclosedParticular environment based servicesIndication of parksing free spacesThe InternetEngineering
Owner:LANGFANG BOLIAN TECH DEV
Method for realizing zero discharge of anaerobic sludge digestion wastewater
InactiveCN103172243AReduce processing costsReduce loadBiological sludge treatmentOil and greaseSewage
Owner:杨顺生
Image display method and apparatus, electronic device, computer-readable storage medium
ActiveCN109756728BAvoid flickeringImprove viewing experienceInput/output for user-computer interactionImage memory managementComputer graphics (images)Display device
Owner:BOE TECH GRP CO LTD +1
Method for removing organic matter in waste MQ bonded NdFeB magnetic powder by using sodium hypochlorite chemical reaction method
ActiveCN113351613BRemove completelyRemove to accelerate or facilitateSolid waste disposalEpoxyHypochlorite
Owner:BEIJING UNIV OF TECH
Parallel system debugging method on multi-core MIPS platform
ActiveCN101470662BSimplify debugging complexityEasy to debugSoftware testing/debuggingDevelopment periodComputer engineering
Owner:BEIJING TOPSEC NETWORK SECURITY TECH
Switching method and device for charging equipment and related equipment
ActiveCN106786898BGuaranteed charging needsImprove wireless charging efficiencyBatteries circuit arrangementsElectric powerTelecommunicationsBattery cell
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A method for the preparation of one-dimensional nanometer ZNO whiskers assisted by an electric field
InactiveCN103320867BSimple processSimple production equipmentPolycrystalline material growthSingle crystal growth detailsInorganic saltsHexamethylenetetramine
Owner:WUHAN UNIV OF TECH
Song information searching method, device and corresponding server
ActiveCN103631802BIncrease interest experienceSolve complexityNatural language data processingSpeech recognitionComputer networkInformation searching
Owner:GUANGZHOU KUGOU COMP TECH CO LTD
Range hood with three-dimensional space sound field noise reduction device, and noise reduction method thereof
ActiveCN108916951AAchieve noise reductionReduce intensityDomestic stoves or rangesLighting and heating apparatusLow noiseThree-dimensional space
Owner:FOSHAN VIOMI ELECTRICAL TECH +1
Geomagnetic data aggregation transponder
ActiveCN103996277BRealize data forwardingReduce consumptionTransmission systemsRoad vehicles traffic controlGeneral Packet Radio ServiceWireless transmission
Owner:安徽立查信息科技有限公司
Hermetic compressor and refrigeration cycle device having the same
ActiveCN101358598BCompression machines with non-reversible cycleRotary/oscillating piston pump componentsManufacturing cost reductionOil separation
Owner:LG ELECTRONICS INC
Quenching method of transverse element for metal push belt
InactiveCN101372724AV-beltsFurnace typesEngineeringLower body part
Owner:ROBERT BOSCH GMBH
Device and process for assays using binding members
ActiveCN101553306BSequential/parallel process reactionsHeating or cooling apparatusChemistry
Owner:CLONDIAG GMBH
Crankcase of a motorcycle engine and ventilation device thereof
Owner:JIANGMEN DACHANGJIANG GROUP CO LTD
Light source device and failure detection method for endoscope
ActiveCN102048516BSimple structureLow costElectrical apparatusLighting heating/cooling arrangementsOptoelectronicsControl unit
Owner:CHONGQING JINSHAN SCI & TECH GRP
Control method, device, storage medium and processor of interface chip
ActiveCN107766263BTroubleshoot incompatible technical issuesElectric digital data processingComputer hardwareEmbedded system
Owner:ANALOGIX SEMICON (SUZHOU) INC +1
A kind of positive electrode material and its preparation method and battery
ActiveCN106099059BIncrease compaction densityHigh tap densityCell electrodesSecondary cellsElectrical batteryCobalt
Owner:NINGDE AMPEREX TECH
Method of introducing a plurality of DNA fragments simultaneously into DNA vector
InactiveCN101016551BImprove recombination efficiencyVector-based foreign material introductionCompetent cellDNA fragmentation
Owner:北京华诺奥美基因生物科技有限公司
Compressed resin packaging method and compressed resin packaging device for electronic components
ActiveCN104103530BConformalAvoid offsetSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringElectronic component
Owner:TOWA
Fast Object Detection Method Based on Lightweight Neural Network
ActiveCN108647742BReduce volumeImprove efficiencyCharacter and pattern recognitionNeural architecturesData setForward propagation
Owner:NANJING UNIV OF SCI & TECH
Multiple section CD disc, and recording and/or reproducing device and method
InactiveCN1163893CTelevision system detailsElectronic editing digitised analogue information signalsFile systemCD-ROM
Owner:SAMSUNG ELECTRONICS CO LTD
Interconnect structure
InactiveCN112530903ASemiconductor/solid-state device detailsSolid-state devicesEngineering physicsElectroetching
Owner:TAIWAN SEMICON MFG CO LTD
A new energy vehicle interior window cleaning system
ActiveCN107021075BEasy to cleanAvoid spreadingCleaning apparatus for vehicle interiorsNew energyAlternative fuel vehicle
Owner:厦门德翔机械工业集团有限公司
Antenna system for contactless microcircuits
ActiveCN104603799BRecord carriers used with machinesLoop antennas with variable reactanceSoftware engineeringMechanical engineering
Owner:WISEKEY SEMICONDUCTORS
A hose feeding self-locking and conveying device of a hose assembly machine
ActiveCN102814636BReasonable structureReduce manufacturing costMetal working apparatusEngineeringAssembly machine
Owner:广西自由贸易试验区良维电子有限公司
A secondary battery negative electrode material
ActiveCN104659342BSolving intractable dendrite problemsCell electrodesElectrochemical responseIminodiacetic acid
Owner:宁波精研良造新能源科技有限公司
A rolling steel spray printing conveying system
ActiveCN105921552BEnsure consistencyGuaranteed stability and reliabilityMetal working apparatusConveyor partsTransport systemEngineering
Owner:DESIGN INST OF CHONGQING IRON & STEEL GRP
Solvent dilution soft membrane anti rust oil
InactiveCN1142261CStrong anti-salt spray performanceExcellent heat and humidity resistanceLubricant compositionSolventPetroleum
Owner:雷军
A compact electrostatic lens for deflecting and converging ion beams
ActiveCN104715987BReduce transmission lossCompact structureElectric discharge tubesIon beamMass spectrometry
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Computed Tomography (CT) Hybrid Data Acquisition
ActiveCN106232008BSolve the real problemLow costComputerised tomographsTomographyComputed tomographyData acquisition
Owner:KONINKLJIJKE PHILIPS NV
A wire rope clamp
ActiveCN105782344BUniform force on the surfaceFix damageRopes and cables for vehicles/pulleyTextile cablesEngineeringWire rope
Owner:STATE GRID SHANDONG ELECTRIC POWER +1
A kind of bispecific fusion antibody of ciprofloxacin and clenbuterol and its application
ActiveCN103694354BSensitive and convenient simultaneous screeningBacteriaImmunoglobulinsSingle-Chain AntibodiesSpecific antibody
Owner:HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
Method, system, Android device and medium for verifying legality of main system image
ActiveCN109460262BImprove experienceReduce startup timeBootstrappingProgram loading/initiatingTerm memoryParallel processing
Owner:SHENZHEN ONETHING TECH CO LTD
A Bioinformatics Extraction Method Based on Three and a Half Concepts
ActiveCN113539375BExpressiveSmall amount of calculationBiostatisticsSystems biologyData miningBioinformatics
Owner:HEBEI UNIVERSITY
Face recognition method based on multi-kernel discriminative color space
ActiveCN105740787BEasy to identifyImprove classification performanceCharacter and pattern recognitionFeature vectorModel method
Owner:中通服网盈科技有限公司
Isotretinoin crystal form II and its preparation method and use
ActiveCN112920100BEfficient degradationFast dissolution rateHydroxy compound active ingredientsOrganic chemistry methodsIsotretinoinChemical stability
Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI
A kind of preparation method of anti-heat radiation coating of steel plate
ActiveCN110629216BImprove appearance performanceImprove high temperature resistanceMolten spray coatingPressure inorganic powder coatingEmulsionActive agent
Owner:武汉市赟巨科技有限公司
Method for preventing blocking and water gushing in recharge well
ActiveCN103510501BAvoid water blocking failurePrevent infiltrationSoil preservationButt jointCement grout
Owner:TIANJIN UNIV
System and method for controlling traffic lights at expressway merging point
ActiveCN111627228BRelieve traffic pressureImprove traffic efficiencyControlling traffic signalsInformation controlSimulation
Owner:北京博研智通科技有限公司 +1
Vacuum thermal creep forming method of titanium alloy skin and titanium alloy skin
Owner:AVIC BEIJING AERONAUTICAL MFG TECH RES INST
A method for unlocking, self-service storage device, terminal equipment, server and system
ActiveCN111599042BNo human intervention requiredApparatus for meter-controlled dispensingIndividual entry/exit registersInformation controlTerminal equipment
Owner:SHENZHEN IMMOTOR TECH CO LTD
supercharger
ActiveCN105370392BImprove transmission efficiencyIncrease transfer speedMachines/enginesEngine componentsImpellerDrive shaft
Owner:CHINA HANGFA SOUTH IND CO LTD
A central control door lock with anti-mislocking function
ActiveCN103556887BElectrical locking actuatorsPassenger lock actuationMotor driveEngineering
Owner:DEERFU VEHICLE LOCK ANTI THEFT SYST SHANGHAI
Electric boiler system and electric boiler control method
ActiveCN113091327BReduce shockImprove electricity safetyBoiler controlControl of fluid heatersThermodynamicsPower grid
Owner:丁胜
Resin composition and cured material of same, adhesive, semiconductor device, and electronic component
ActiveCN111527130AImprove moisture resistance reliabilityIncreased shear strengthSemiconductor/solid-state device detailsEster polymer adhesivesMethacrylatePolymer science
Owner:NAMICS CORPORATION
Iterative computation method for self-adaptive weight number in space time adaptive processing (STAP)
InactiveCN102866388BAvoid direct inverse operationsReduce computationWave based measurement systemsSpace-time adaptive processingSelf adaptive
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A kind of traditional Chinese medicine combination preparation for lowering blood sugar and preparation method thereof
ActiveCN104857458BCompatibleGood hypoglycemic effectMetabolism disorderPlant ingredientsAcute hyperglycaemiaHerbal preparations
Owner:江苏连云港蒲公英中医研究院
font matching
ActiveCN102375883BCharacter and pattern recognitionSpecial data processing applicationsImage resolutionGlyph
Owner:塞拉特姆股份有限公司
Engineering machine
ActiveCN102493654BFlexible deploymentAdjust the support areaVehicle fittings for liftingBuilding material handlingEngineeringTower
Owner:SANY HEAVY IND CO LTD (CN)
Trajectory processing method, device, electronic equipment and medium
Owner:TENCENT TECH (SHENZHEN) CO LTD
Detection system and application of resistance control detection system for nitrogen and phosphorus leaching substances in facility vegetable fields
ActiveCN107525757BAvoid errorsThe experimental data is accuratePermeability/surface area analysisSoil scienceEngineering
Owner:INST OF AGRI RESOURCES & ENVIRONMENT SHANDONG ACADEMY OF AGRI SCI
Buoyancy teaching demonstration structure
ActiveCN106057034BEasy to operateImprove practicalityEducational modelsWater flowGravitational force
Owner:南京牧信科技有限公司
A textured ceramic brick preparation process based on digital technology
ActiveCN113636845BQuality assuranceReal-time adjustment of grinding distanceEdge grinding machinesAuxillary shaping apparatusReal-time dataBrick
Owner:佛山市高明贝斯特陶瓷有限公司 +1
Apparatus for treating iron-containing acid waste water generated from power battery disassembly, and method thereof
ActiveCN102424493BAvoid pollutionTake advantage ofMultistage water/sewage treatmentIron halidesHigh concentrationPollution
Owner:GUANGDONG BRUNP RECYCLING TECH CO LTD +1
Washing machine and washing method
ActiveCN107835877BOther washing machinesTextiles and paperLaundry washing machineProcess engineering
Owner:UNILEVER IP HLDG BV
A method and product thereof for extracting phospholipids from silver carp head
ActiveCN105601666BEfficient extractionGroup 5/15 element organic compoundsPhosphatide foodstuff compositionsFresh water organismCarp
Owner:WUHAN POLYTECHNIC UNIVERSITY
Energy-saving control system and control method for screw electric air compressor unit
ActiveCN106704193BRealize energy-saving controlRealize joint controlMachines/enginesFrequency changerPipeline.air
Owner:中铁隧道局集团建设有限公司
Elevator braking control method, device, elevator control equipment and elevator
ActiveCN109665390BImprove brake control efficiencyReduce security risksElevatorsBrake torqueElevator control
Owner:HITACHI ELEVATOR CHINA
Combined system for vehicle braking and steering
ActiveCN106394528BImprove power densityReduce volumeBraking action transmissionFluid steeringElectromagnetic clutchElectric machine
Owner:BYD CO LTD
Port aeration type sludge clearing method
Owner:ZHEJIANG UNIV OF TECH
A kind of high-strength and high-conductivity copper-graphite composite material and preparation method thereof
ActiveCN111020279BSimple preparation processHigh strengthTransportation and packagingMetal-working apparatusSmelting processMetallic materials
Owner:浙江杭机新型合金材料有限公司
Power consumption control circuit and intelligent power module, frequency conversion appliances
ActiveCN103956897BThere is no risk of overcurrent breakdownReduce power consumptionDc-dc conversionElectric variable regulationPower switchingComputer module
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD
Metering pump for extracting, metering and releasing reducing agent solution in process of tail gas purification aftertreatment of combustion engine
ActiveCN101936276BSimple structureStable structureExhaust apparatusDispersed particle separationInterference resistanceCombustion
Owner:LOTUSFAIRY POWER TECH
A time and fuel pulse optimal traversal method for the local range of space objects observed by spacecraft on-orbit service
InactiveCN105138011BRealize on-orbit service observationEasy to chooseAdaptive controlPosition/course control in three dimensionsAngular degreesEngineering
Owner:HARBIN INST OF TECH (BEIJING) IND TECH INNOVATION RES INST CO LTD
Fire Monitoring and Early Warning System in Mine
ActiveCN107246281BWith laser ranging functionReduce fire hazard rangeMining devicesDust removalInformation processingGas concentration
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
Direct twisting machine
InactiveCN102212899BSmall shapeReduce noiseContinuous wound-up machinesElectric machineryEngineering
Owner:YICHANG JINGWEI TEXTILE MACHINERY
a dishwasher
ActiveCN110811455BGuaranteed full contactImprove cleaning efficiencyTableware washing/rinsing machine detailsWater flowMechanical engineering
Owner:QINGDAO HAIER DISHWASHER
A control system and method for multiple bag dust collectors dispersed in multiple regions
ActiveCN112596433BStable gas outputImprove blowing effectProgramme controlComputer controlTransceiverControl system
Owner:广西金川有色金属有限公司 +1
Rolling bearing device
InactiveCN102261384AInhibit entryRolling contact bearingsBearing assemblyRolling-element bearingEngineering
Owner:JTEKT CORP
High-voltage ride-through device and method, including the converter system of the device
ActiveCN109088428BImprove wind energy utilizationEliminate DC chopper circuitSingle network parallel feeding arrangementsWind energy generationVoltage amplitudeControl theory
Owner:HUNAN UNIV OF TECH
A kind of heat treatment method of forged manganese-copper vibration damping alloy
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
A Method for Identifying Key Nodes in Dynamic Adhoc Networks
InactiveCN106878067BImprove securityImprove reliabilityNetwork traffic/resource managementData switching networksNetwork modelLarge scale network
Owner:ELECTRONICS ENG COLLEGE PLA
A visual monitoring method and system for unmanned vehicles
ActiveCN111698469BImprove monitoring effectClosed circuit television systemsVideo monitoringVisual monitoring
Owner:DONGFENG MOTOR CORP HUBEI
Method and production facility for producing vehicles, and surface treatment system for treating the surface of vehicle bodies
PendingCN110799411AVehiclesMechanical conveyorsTransit systemCarriage
Owner:EISENMANN GMBH
A pin binding structure and display panel
ActiveCN104319354BTo avoid the bad phenomenon of short circuitSolve the problem that the brightness deviation cannot be avoidedSolid-state devicesSemiconductor/solid-state device manufacturingHemt circuitsMechanical engineering
Owner:BOE TECH GRP CO LTD
Centering aid for container lids
ActiveCN104582742BLarge containersLavatory sanitoryStructural engineeringMechanical engineering
Owner:AESCULAP AG
Smart Home Lighting Energy Saving Monitoring Method
ActiveCN105611696BEnrich the human-machine interaction experienceHigh control precisionElectrical apparatusElectric light circuit arrangementLight sensingIlluminance
Owner:成都思唯奇科技有限公司
A method for allocating network resources, a base station, and an Internet of Things base station
ActiveCN107347217BAvoid mutual interferenceOrthogonal multiplexWireless communicationResource assignmentResource information
Owner:CHINA MOBILE COMM LTD RES INST +1
Foamed plastic packing box and preparation method thereof
InactiveCN102617945BReduce pollutionReduce subsequent processingBio-packagingRigid containersPolymer sciencePlastic packaging
Owner:陈嘉荣
Laser spot welding of overlapping aluminum workpieces
InactiveCN108367391ASatisfaction intensityStrength lossWelding/soldering/cutting articlesLaser beam welding apparatusSpot weldingLaser beams
Owner:GM GLOBAL TECH OPERATIONS LLC
A kind of manufacturing method of inorganic reinforced fiber laminated material
Owner:德阳科吉高新材料有限责任公司
Systems and methods for implementing rapid channel changes in an adaptive streaming environment
ActiveCN106165432BTransmissionSelective content distributionHigh rateClient-side
Owner:TELEFON AB LM ERICSSON (PUBL)
A fast door motor
ActiveCN104131773BImprove overload capacitySmall moment of inertiaDoor/window protective devicesReducerControl theory
Owner:WUXI TONGCHUN NEW ENERGY TECH
A production process of filter paper with high dust holding capacity
ActiveCN110952369BEffective control of thermal migration processControlling the Thermal Migration ProcessNon-fibrous pulp additionDryer sectionProcess engineeringFilter paper
Owner:石家庄辰泰滤纸有限公司
A high-performance energy-saving aluminum alloy window system with built-in sunshade
ActiveCN103452466BImprove insulation effectEasy to retractLight protection screensNoise insulation doors/windowsBuilding energyThermal insulation
Owner:浙江瑞明节能门窗技术有限公司
Analog quantity acquisition module for programmable logic controller (PLC) extension
ActiveCN101968639BRealize acquisitionProgramme control in sequence/logic controllersProgrammable Interrupt ControllerAlternating current
Owner:SHANGHAI ELECTRICAL APP RES INST +1
A microSD card with both communication and storage functions and its encryption method
InactiveCN109426726BLow costImprove securityDigital data protectionInternal/peripheral component protectionMemory chipData storing
Owner:POTEVIO INFORMATION TECH CO LTD
Method for extracting isostearic acid from mono acid
InactiveCN100537509CNo pollution in the processSimple extraction methodOrganic compound preparationCarboxylic compound separation/purificationWater bathsIsostearic acid
Owner:NANJING TECH UNIV
Monomer synthetic disposable household ultrafiltration hydrogen-rich water purification stick
ActiveCN113233667BSpeed up the flowImprove filtration efficiencyWater/sewage treatment by irradiationSpecific water treatment objectivesUltrafiltrationFiltration
Owner:七道水(厦门)健康科技有限公司
A matrix-type synchronous release device for underwater sub-mother system
ActiveCN109115187BNo side to side shakingGuaranteed identityOpen water surveyUnderwater equipmentMotor driveSystem matrix
Owner:OCEAN UNIV OF CHINA
Smoke and fire detection device based on videos
InactiveCN101944267BImprove recognition accuracyReduce false alarm ratePhotogrammetry/videogrammetryClosed circuit television systemsSharp angleFire detection
Owner:FURUNO SOFTECH DALIAN
Electric voltage detecting circuit and electric discharge lamp driven apparatus using same
InactiveCN100530320CAccurate detectionLow output impedanceStatic indicating devicesResonanceDividing circuits
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A Humidifying Equipment Applicable to Ward
ActiveCN112797529BSolve technical problems with large room differencesMechanical apparatusDispersed particle filtrationThermodynamicsControl cell
Owner:王凤霞
Application data sharing and decision service platform
ActiveCN109716736BVersion controlInterprogram communicationData feedSoftware engineering
Owner:MICROSOFT TECH LICENSING LLC
A plastic-steel door and window sealing strip embedding machine
ActiveCN110653590BImprove sealingImprove sound insulationMetal working apparatusStructural engineeringMechanical engineering
Owner:抚州天成门业有限公司
Application of wnt inhibitor wnt-c59 in preparation of medicine for scn5a mutation-induced dilated cardiomyopathy
ActiveCN112472701BImproved heart function prognosisOrganic active ingredientsCardiovascular disorderGenes mutationWnt inhibitor
Owner:ZHONGSHAN HOSPITAL FUDAN UNIV
A kind of g-c3n4/tio2/ac composite photocatalyst and its preparation method and application
InactiveCN104399506BImprove photocatalytic activityNot easy to inactivatePhysical/chemical process catalystsWater/sewage treatment by irradiationActivated carbonPtru catalyst
Owner:FUJIAN AGRI & FORESTRY UNIV
Weighable high temperature furnace
InactiveCN104501597BPerfect thermochemical analysis parametersImprove scienceFurnace typesChemical reactionCrucible
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI
Three-dimensional protective structure of road cutting reinforced by polymer grouting
ActiveCN106400643BAvoid erosionSurge barrierIn situ pavingsClimate change adaptationChipsealNetwork on
Owner:合肥庐阳科技创新集团有限公司
Fluorophosphate optical glass
ActiveCN111423112BLower transition temperatureGood chemical stabilityPhysical chemistryOptical glass
Owner:CDGM OPTICAL GLASS
Heart 3D representation method based on NURBS
Owner:ZHEJIANG UNIV OF TECH
CRT (Cathode Ray Tube) water-jet tactility display
InactiveCN102331839BSimple structureLow costInput/output for user-computer interactionGraph readingJet flowDisplay device
Owner:HENAN INST OF SCI & TECH
Determination method of water cooling control curve during the construction period of concrete arch dam
ActiveCN110188464BReduce volatilityAvoid temperature rise phenomenonDesign optimisation/simulationConstraint-based CADTemperature controlWater stop
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
A lithium-silicon battery electrode material and preparation method thereof, and a lithium-silicon battery
ActiveCN109256544BAvoid chalkingImprove cycle stabilityMaterial nanotechnologyCell electrodesSilicon alloyCarbon nanotube
Owner:河南克莱威纳米碳材料有限公司
A wafer fixing table and wafer bonding equipment
ActiveCN109887877BAdjustable sizeEasy to fixSemiconductor/solid-state device manufacturingEngineeringWafer bonding
Owner:YANGTZE MEMORY TECH CO LTD
Control device and method for four-section water-feeding A/O technique water-feeding flow rate distribution process
ActiveCN100535803CGuaranteed removal rateAdjust the distribution ratio in real timeSustainable biological treatmentAdaptive controlActivated sludgeDistribution control
Owner:BEIJING UNIV OF TECH
A multi-step and multi-blade gradient micro-tooth cutter for hole making of carbon fiber composite materials
Owner:DALIAN UNIV OF TECH
Powder-spraying, scribing and blanking cutting method of aluminum alloy ribbed plate parts
ActiveCN103817440BImprove cutting accuracyIncrease productivityOther workshop equipmentLaser beam welding apparatusGraphicsUltimate tensile strength
Owner:HUDONG ZHONGHUA SHIPBUILDINGGROUP
Method and equipment for determining reservoir permeability
ActiveCN105989229BImprove accuracyImprove computing efficiencySpecial data processing applicationsWell loggingPermeability coefficient
Owner:PETROCHINA CO LTD
A deep-sea drilling blowout preventer transfer crane
ActiveCN108190778BSafe and reliable lifting/loweringSmooth transferPortable liftingHydraulic motorWell drilling
Owner:BAOJI PETROLEUM MASCH CO LTD +2
A Configurable Lock-Detect Circuit for Charge-Pump Phase-Locked Loops
ActiveCN108306638BImprove reliabilityIncrease flexibilityPulse automatic controlCharge pump phase locked loopClock phase
Owner:BEIJING MXTRONICS CORP +1
CFL light source capable of substituting for J tube halogen lamp
InactiveCN100464117CEasy to replaceAchieve the goal of energy saving and high light efficiencyCoupling device connectionsLighting support devicesEngineeringBallast
Owner:CE LIGHTING
ICU patient unplanned extubation prewarning system
InactiveCN106960132AEasy constructionEnsure safetyHealth-index calculationForecastingNursing care qualityInformation networks
Owner:AFFILIATED HOSPITAL OF ZUNYI MEDICAL COLLEGE
Motor and method of manufacturing the motor
ActiveCN104682646BImprove the fixing strengthMagnetic circuit rotating partsManufacturing stator/rotor bodiesRotor magnetsEngineering
Owner:NIDEC TECHNO MOTOR CORP
A linear displacement measuring device for a circular intelligent valve positioner
ActiveCN105570523BFirmly connectedImprove sealingOperating means/releasing devices for valvesMeasurement deviceEngineering
Owner:安徽康赛特流体控制科技有限公司
Hand beating miniature sprayer
ActiveCN100453187CSimple structureSolve the technical problems of imperfect structural designSingle-unit apparatusSprayerEngineering
Owner:ZHEJIANG Z&Z IND CO LTD
Multifunctional pipe rod protection device and manufacturing method thereof
ActiveCN106401501BDoes not affect strengthAvoid partial wearDrilling rodsDrilling casingsInjection mouldingInjection molding machine
Owner:河南齐盛威实业有限公司
An External Engagement Piston Pump with Adjustable Working Frequency
InactiveCN104696182BImprove work efficiencyEfficient use ofPiston pumpsPositive-displacement liquid enginesProgrammable logic controllerReciprocating motion
Owner:UNIV OF JINAN
Ring plate splicing hollow sandwich steel pipe concrete composite joint and its installation method
ActiveCN108532759BGuaranteed carrying capacityImprove seismic performanceBuilding constructionsMaterials scienceSteel tube
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
Level adjustment circuit and audio system using it
ActiveCN102025333BAmplifier modifications to reduce non-linear distortionGain controlAudio power amplifierVariable-gain amplifier
Owner:ROHM CO LTD
Laser light source special for michelson interferometer
Owner:CHONGQING UNIV OF TECH
A Matching Method of Visible Light Image and Infrared Image
ActiveCN110222749BHigh positioning accuracyAlgorithm speed is goodCharacter and pattern recognitionMaximally stable extremal regionsEllipse
Owner:CHENGDU UNIV OF INFORMATION TECH
A Video Action Recognition Method Based on Spatiotemporal Fusion Features and Attention Mechanism
ActiveCN109101896BEfficient use ofImprove accuracyCharacter and pattern recognitionNeural architecturesFrame sequenceKey frame
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
MnO2-TiO2-carbon nano tube porous inorganic ceramic membrane low-temperature denitration catalyst and preparation method thereof
InactiveCN102886255BLarge specific surface areaHigh chemical inertnessDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsPtru catalystFoaming agent
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Method and device for measurement and processing between network systems
ActiveCN103686828BImprove experienceReduce reselection delayAssess restrictionConnection managementUser deviceNetwork on
Owner:ZTE CORP
Electrostatic Discharge Protection Device
ActiveCN103943612BSemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor
Owner:MEDIATEK INC
Lipopolysaccharide amine cationic polymer and preparation method and application thereof
InactiveCN102558569BDegradableReduced degradabilityGenetic material ingredientsOther foreign material introduction processesChemical structureSide chain
Owner:THE FIRST AFFILIATED HOSPITAL OF SUN YAT SEN UNIV +1
Shift fork with sliding shoes and method for producing a shift fork of said type
InactiveCN101836017BEliminate shortcomingsControlled membersGearing controlClassical mechanicsStructural engineering
Owner:SCHAEFFLER TECH AG & CO KG
wine bottle seal
Owner:浙江程大包装材料有限公司
Method, device and system for realizing software upgrade in stacking system
ActiveCN105573801BRealize downloadSoftware engineeringProgram controlSoftware engineeringFile Transfer Protocol
Owner:MAIPU COMM TECH CO LTD
A teaching device for planetary gear mechanism movement
InactiveCN110033692BStimulate independent thinkingIngenious structural designEducational modelsEngineeringPhysics
Owner:CHONGQING UNIV OF TECH
Color coating line film covering machine set and method for processing polyester film color plate
ActiveCN102485480BImprove flattening effectGuaranteed alignmentLaminationLamination apparatusPolyesterPolyethylene terephthalate
Owner:QINGDAO HEGANG NEW MATERIAL TECHNOLOGY CO LTD
Control method of four-corner tangential combustion pulverized coal boiler
ActiveCN107957079BDoes not reduce operating efficiencyNo high temperature corrosionAir supply regulationEvaporationEngineering
Owner:CHINA SHENHUA ENERGY CO LTD +2
Deviation rectifying structure suitable for large plastic pipe production
Owner:上海接展新材料科技有限公司
A kind of smoking processing method of eel
InactiveCN101496615BGuaranteed food safetySolve the hazardMeat/fish preservationFood preparationBenzeneNational standard
Owner:SOUTH CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
A preparation method of rare earth permanent magnet material with low weight loss and high corrosion resistance
ActiveCN108666125BImprove corrosion resistanceControl thicknessMagnetic materialsPermanent magnet manufacturePtru catalystSintered magnets
Owner:EARTH PANDA ADVANCE MAGNETIC MATERIAL
Phase noise measuring method based on wide frequency range, short response time and high resolution
InactiveCN102901880BLow costBroaden the frequency domainNoise figure or signal-to-noise ratio measurementConvertersPhase noise
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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