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.
Epoxy resin composition, cured product thereof, and curable resin composition
Owner:NIPPON KAYAKU CO LTD
A kind of improver for deep desulfurization of phosphorus iron ring
Owner:UNIV OF SCI & TECH BEIJING +1
An air mouse remote control
ActiveCN103064532BImprove anti-interference abilityIncrease sampling rateTransmission systemsInput/output processes for data processingWireless transmissionGyroscope
Owner:SICHUAN PANOVASIC TECH
Installing structure of front panel of air conditioner
InactiveCN100360855CLighting and heating apparatusHeating and ventilation casings/coversEngineeringFront panel
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Liquid-spraying recording head and producing method thereof
InactiveCN1241743CGood liquid ejection recordGood jetting recordInking apparatusLiquid jetVena contracta diameter
Owner:CANON KK
Liquid crystal display element sealing compound, vertical conduction material, and liquid crystal display element
ActiveCN110168441BImprove impact resistanceGood flexibilityOther chemical processesNon-linear opticsLiquid-crystal displayMoisture permeability
Owner:SEKISUI CHEM CO LTD
A device model description method
ActiveCN110830455BSimplify configuration definitionsRealize dockingData switching networksTheoretical computer scienceTerm memory
Owner:WUHAN WUTOS
Preparation method of composite stirring head for friction stir welding of high melting point materials
ActiveCN108032043BImprove wear resistanceGuaranteed wear resistanceNon-electric welding apparatusCompression moldingMachining
Owner:XIANGTAN UNIV
Tempering ceramic glaze paint
Owner:王剑
Switching device with overload control capability and overload control notification method thereof
InactiveCN100484098CEnsure safetyImprove business feelData switching switchboardsOverload controlEquipment Safety
Owner:HUAWEI TECH CO LTD
Method for in-situ synthesizing silicon, magnesium, and lithium containing organic composite multilayer material
InactiveCN101475196BEasy to operateSteps to Avoid ModificationOrganic chemistryLithium compoundsMagnesium saltLithium hydroxide
Owner:ZHEJIANG UNIV OF TECH
A signal detection method and device
ActiveCN103023622BReduce complexityReduce time spentMultiple carrier systemsError prevention/detection by diversity receptionAlgorithmMaximum likelihood detection
Owner:DATANG MOBILE COMM EQUIP CO LTD
Optical sheet, surface light source device, and transmissive image display device
InactiveCN102401930BNot easy to seeMechanical apparatusDiffusing elementsOptoelectronicsLight source
Owner:SUMITOMO CHEM CO LTD
A kind of pouring integrated process method of plastic and metal
Owner:广东好心情食品集团有限公司
a hidden safe
Owner:UNIFLIGHT(NANTONG)TECH CO LTD
High-frequency treatment tool and method for operating high-frequency treatment tool
PendingCN114786603ASurgical instruments for heatingEngineeringMechanical engineering
Owner:OLYMPUS CORP
Method of fully separating copper, manganese, zinc, cobalt and calcium chloride solution
InactiveCN102888513BLow costHigh Efficiency RecyclingProcess efficiency improvementPhysical chemistryManganese
Owner:GANSU NORMAL UNIV FOR NATTIES
An automatic flaw detection device for the surface of an aircraft hub
ActiveCN113804750BChange trajectoryRealize full coverage detectionMaterial magnetic variablesMechanical engineeringAirplane
Owner:BEIJING CRONDA NEW TECH CO LTD
System for testing reflecting sensitivity of electronic label
ActiveCN102184432BSolve testing bottlenecksSolve bottlenecksElectronic circuit testingCo-operative working arrangementsElectronic taggingWorkload
Owner:ARIZON RFID TECH YANGZHOU
A control switch application circuit and its fault detection and protection method
ActiveCN107305356BAvoid safety accidentsEasy to useProgramme controlComputer controlControl engineeringControl switch
Owner:BYD CO LTD
hydraulic brake system
InactiveCN103863286BBraking action transmissionLower limitHydraulic pump
Owner:ADVICS CO LTD
Cetirizine hydrochloride tablet and preparation method thereof
ActiveCN108309948BImprove stabilityImprove bioavailabilityOrganic active ingredientsPharmaceutical non-active ingredientsPolyethylene glycolMagnesium stearate
Owner:XINHUA PHARMA GAOMI CO LTD
Stain assistant protect film and adhesive sheet having the same film
InactiveCN1538911AFilm/foil adhesivesAdhesive processes with surface pretreatmentPolymer sciencePolymer chemistry
Owner:3M INNOVATIVE PROPERTIES CO
A verification method and device based on pos equipment and digital aerial survey camera
Owner:HENAN UNIV OF URBAN CONSTR +2
Static mixer for an exhaust gas system of an internal combustion engine-driven vehicle, in particular motor vehicle
ActiveCN101883625AAvoid damageAvoid stressFlow mixersExhaust apparatusExternal combustion engineInternal combustion engine
Owner:AUDI AG +1
Method for compensating uneven brightness of display panel and display device
ActiveCN111341270AUniform brightnessLow costStatic indicating devicesComputer hardwareComputer graphics (images)
Owner:HIMAX TECH LTD
Optimization connecting structure of metal pipe fittings and implementation method thereof
ActiveCN104085485AReduce production processReduce areaRod connectionsBicyclesVehicle framePipe fitting
Owner:黄有志
Automatic feeding control method for tailstock of numerically controlled lathe driven by air cylinder
ActiveCN108580942ARealize synchronized movementHigh degree of automationThread cutting machinesTailstocks/centresEngineeringTailstock
Owner:豪丰茂五金制品(太仓)有限公司
A micro drive motor
InactiveCN103280941BConstant magnetic fieldEffectively provide efficiencyDynamo-electric machinesDrive motorLinear drive
Owner:深圳市光控数码光电有限公司
A double-nut type anti-loosening bolt group
Owner:HAIYAN HUILIAN GENERAL FITTING
Method for feeding back measurement results, user equipment and base station system
InactiveCN102625358BGuaranteed communication qualityReduce Feedback OverheadError prevention/detection by using return channelWireless communicationEngineeringUser equipment
Owner:ZTE CORP
Exhaust pipe installation structure and motorcycle
InactiveCN105065102BEasy to installEasy to disassembleExhaust apparatusSilencing apparatusEngineeringExhaust pipe
Owner:力帆科技(集团)股份有限公司
Device and method for measuring convective heat transfer coefficient of aviation fuel tank
ActiveCN110426414BGuaranteed tightnessEnsure controllability under pressureMaterial heat developmentAviationFuel tank
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
Method and system for encoding a stereo sound signal using coding parameters of a primary channel to encode a secondary channel
ActiveCN108352162ASpeech analysisTwo-channel systemsAcousticsChannel encoding
Owner:VOICEAGE CORP
Image processing system
InactiveCN100464568CSimple structureImprove reliabilityTelevision system detailsColor television detailsImaging processingLinear filter
Owner:SONY TAIWAN
BIOS refresh method, device, device and readable storage medium
ActiveCN112115481BVersatilityImprove securityDigital data protectionPlatform integrity maintainanceSoftware engineeringBIOS
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
An interferometric distributed optical fiber leakage monitoring device for tensioned risers on the top of the ocean
Owner:CHINA JILIANG UNIV
Fresh food vending machine and working method of fresh food vending machine
ActiveCN105513211BCoin-freed apparatus detailsApparatus for dispensing fluids/granular materialsFood vending machinesProcess engineering
Owner:JUNHUI ENG CO LTD
Method and device for making and updating electronic map data
ActiveCN105426372BReduce processing timeImprove update efficiencyMaps/plans/chartsGeographical information databasesDatasheetData source
Owner:ALIBABA (CHINA) CO LTD
Horizontal Directional Drilling Rig Main Boom Swing Link Mechanism
InactiveCN101619647BImprove passabilityLarge ladder inclinationDerricks/mastsVehicle frameAngle of incidence
Owner:GUANGXI HUALI GRP +1
Coating agent for treating insomnia and its usage
ActiveCN100402036CSignificant effectNo side effectsOrganic active ingredientsNervous disorderSide effectCurative effect
Owner:袁重华
Mortise and tenon production method for copper alloy products
ActiveCN106584021BOvercome the disadvantages of cooperationOvercome the disadvantages that are difficult to makeMortise and tenonMethods of production
Owner:武汉雄驰机电设备有限公司
Air electrode production equipment
ActiveCN110676467BImprove consistencyThe production process is simpleCell electrodesEngineeringProcess engineering
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI
Reference lake quantitative determination method based on human disturbance intensity
InactiveCN102789546BObjective determination of resultsDetermining the Science of OutcomesSpecial data processing applicationsQuantitative determinationPrincipal component analysis
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI
Method and system for prediction of gamma characteristics for a display
ActiveCN101743741BTelevision system detailsStatic indicating devicesDisplay deviceComputer science
Owner:INTERDIGITAL CE PATENT HLDG
An idler device in a mine stone conveying structure
Owner:枣庄交通发展集团寨山矿业有限公司
Hand shaped adaptive racket
InactiveCN1250307CImprove explosive powerIncrease flexibilityGolf clubsStringed racketsMolecular materialsEngineering
Owner:HUBEI UNIV OF TECH
A method and system for implanting an electronic tag for identification into a distribution network transformer
ActiveCN107203795BEasy to replaceReduce the impact of its own performance, especially the level of partial dischargeCo-operative working arrangementsIdentity recognitionTransformer
Owner:CHINA ELECTRIC POWER RES INST +2
Device for heating water and providing a hot water supply, and method for operating such a device
InactiveCN102667358BStorage heatersWater heatersEngineeringThermal water
Owner:VORWERK & CO INTERHOLDING GMBH
Black dye mixture for ink of inkjet printing
Owner:SHANGHAI SERUDAN DYESTUFF CHEM
Wind turbine blade fatigue loading test device
InactiveCN106840928BReduce resistanceExtended service lifeMachine part testingMaterial strength using repeated/pulsating forcesElectricityFatigue loading
Owner:SHANDONG UNIV OF TECH
Laser melting molding machine with residual material recovery
ActiveCN108941554BEfficient recyclingAvoid wastingAdditive manufacturing apparatusIncreasing energy efficiencyMolding machineReciprocating motion
Owner:安徽太极计算机有限公司
Multifunctional Clean Laminar Flow Isolation Bed Air Volume Equalizer
ActiveCN104676865BUniform air volumeSimple structural designMechanical apparatusSpace heating and ventilation safety systemsAir volumeEngineering
Owner:江门市康之源医疗设备科技有限公司
A self-rebounding multi-media environment-friendly flexible hydraulic cylinder
ActiveCN112483502BAvoid pulling forceAvoid pollutionGeneral water supply conservationFluid-pressure actuatorsHydraulic cylinderClassical mechanics
Owner:ZHENGZHOU COAL MINING MACHINERY GRP
Upconversion luminescent material with amino functional group coated on surface and application thereof in TNT (trinitrotoluene) detection
InactiveCN102942934BHigh selectivity and high sensitivityExclude the impact of detectionFluorescence/phosphorescenceLuminescent compositionsDispersityUpconversion luminescence
Owner:BEIJING UNIV OF CHEM TECH
Substrate processing apparatus
PendingCN114093788AAvoid damageWill not flowDrying solid materials without heatSpraying apparatusLine tubingDrive shaft
Owner:ZEUS
A connector and electronic equipment
ActiveCN109742569BCoupling device connectionsElectrical connectionEngineering
Owner:XFUSION DIGITAL TECH CO LTD
An intelligent anti-theft lock
Owner:袁林 +1
Method for controlling slope of optical disc recording reproducing apparatus and apparatus thereof
InactiveCN1506951AReduce deviationCorrect tilt adjustmentRecord information storageAuxillary data arrangementEngineeringPeak value
Owner:SANYO ELECTRIC CO LTD
Fixing device and image forming device including fixing device
ActiveCN103376720BReduce wrinklesFixing is stable and goodElectrographic process apparatusElectrical and Electronics engineeringEngineering
Owner:KYOCERA DOCUMENT SOLUTIONS INC
A method for the determination of carbamate drug residues in poultry eggs
InactiveCN108445128BEasy to operateHigh degree of automationComponent separationBiotechnologyCarbamate
Owner:AGRI PRODS PROCESSING RES INST CHINESE ACAD OF TROPICAL AGRI SCI
Method and device for extending virtual memory
InactiveCN105159619BExpandable and flexibleInput/output to record carriersRational useVirtual memory
Owner:TVMINING BEIJING MEDIA TECH
An Integratable Multifunctional Optical Modulator
ActiveCN106842631BImprove reliabilityHigh Reliability Optical ModuleNon-linear opticsOptical ModuleCommunications system
Owner:桂林
Method and device for determining antenna action area
ActiveCN106850970BImprove experienceAvoid Signal Strength VariationsSubstation equipmentTelecommunicationsSignal strength
Owner:NUBIA TECHNOLOGY CO LTD
Methods and applications for in situ labeling of cells
Owner:SHENZHEN INST OF ADVANCED TECH
A method and application of improving sensitivity of monocot crops to gibberellin inhibitors
ActiveCN109750019BTo achieve the effect of anti-adversity and increase productionChange sensitivityHydrolasesFermentationTyrosineProteinogenic amino acid
Owner:CHINA AGRI UNIV
A method and related device for acquiring data
ActiveCN109343968BImprove build efficiencyImprove acquisition efficiencyInterprogram communicationMissing dataAlgorithm
Owner:WUHAN DOUYU NETWORK TECH CO LTD
A Generation Method of Personalized Chinese Character Digital Ink
ActiveCN103488339BPreserve input trajectory features2D-image generationInput/output processes for data processingPersonalizationPattern recognition
Owner:天津方正手迹数字技术有限公司
Pre-tensioned rolling element mounting
PendingCN112805481ASimplify the assembly processImprove instabilityGas treatmentRolling contact bearingsRolling-element bearingClassical mechanics
Owner:SCHAEFFLER TECH AG & CO KG
Annular polychromatic optical angle-changing anti-counterfeiting paper and preparation method thereof
ActiveCN108755260BImprove anti-counterfeiting performanceIncrease the difficultySpecial paperPaper/cardboardFiberPolyvinyl alcohol
Owner:SHANDONG TAIBAO PREVENTING COUNTERFEIT
A method and device for multi-marker recognition based on AR engine
Owner:讯飞幻境(北京)科技有限公司
Priority monitor of open shortest path
InactiveCN1321508CData switching networksMonitor filterStructure of Management Information
Owner:ALCATEL LUCENT SAS
Dual redundant fault-tolerant system based on embedded type CPU,
InactiveCN101634959BAvoid accidental switchingAvoid failureRedundant hardware error correctionComputer moduleData acquisition
Owner:BEIHANG UNIV
Application of a674563 in acute leukemia carrying flt3 mutant gene
ActiveCN106265660BOrganic active ingredientsAntineoplastic agentsFlt3 mutationTherapeutic intent
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
Method for preparing carboxylic acid methyl ester catalyzed by metal copper salt
InactiveCN103193650BReaction raw materials are cheap and easy to obtainEasy to prepareCarboxylic acid nitrile preparationOrganic compound preparationOrganic solventOrganic synthesis
Owner:ZHEJIANG UNIV
Multi-sensor fire detection method for buses
Owner:ZHEJIANG UNIV OF TECH
Method and system for predicting working characteristics of photovoltaic cells under different light temperature conditions
ActiveCN108365822BAvoid workload problemsImprove computing efficiencyPhotovoltaic monitoringPhotovoltaic energy generationMathematical modelWorkload
Owner:SHANDONG UNIV
Method for preparing non-meat source braised pork powder from defatted soybean meal and yeast extract
InactiveCN101322546BInhibit productionIncrease production capacityFood preparationSocial benefitsAdditive ingredient
Owner:河南京华食品科技开发有限公司
Composite material for interior wall decoration of rail transit vehicle and preparation method thereof
ActiveCN110091551BImprove securityImprove structural strengthLamination ancillary operationsSynthetic resin layered productsEpoxyPolystyrene
Owner:成都天府轨谷科技有限公司
Fluid flow simulation device and method in tunnel water and mud inrush model test
Owner:SHANDONG UNIV
Body of a loosing powder ridge machine
Owner:GUANGXI WUFENG MACHINERY CO LTD
Rack-and-pinion intermediate output type diverter for vehicle
ActiveCN100534845CHigh strengthNo movement interferenceMechanical steering gearsSteering columnsSteering wheelGear wheel
Owner:HANGZHOU SHIBAO AUTO STEERING GEAR
A Forging Method for Obtaining tc18 Forgings with Uniform Basket Structure
ActiveCN109865787BReduce control difficultyImprove quality stabilityMetal-working apparatusHeat conservationTitanium alloy
Owner:湖南湘投金天钛业科技股份有限公司
System and method for protecting the privacy of personal identification number entry on consumer mobile devices and computing devices
ActiveCN110178347BSecurity arrangementCoded identity card or credit card actuationComputer hardwarePersonal identification number
Owner:STRIPE INC
Lens coupling positioning device and coupling positioning method thereof
ActiveCN110061415BHigh precisionImprove efficiencyLaser detailsSemiconductor lasersImage detectionEngineering
Owner:CENT SOUTH UNIV +1
Vector loop diagram generation method and device based on myocardium movement locus
ActiveCN102217952BEasy to trackImprove consistencyOrgan movement/changes detectionUltrasonic/sonic/infrasonic dianostic techniquesCardiac muscleMyocardial feature
Owner:SICHUAN ACADEMY OF MEDICAL SCI SICHUAN PROVINCIAL PEOPLES HOSPITAL
Laser induced CVD equipment
ActiveCN105887046BAchieve monolayer growthChemical vapor deposition coatingChemical reactionAir pump
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
A turbulent field update method, device and related equipment
ActiveCN111324993BReduce computational difficultyQuick solveSustainable transportationDesign optimisation/simulationStreaming dataEngineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Screwed plug fastener
Owner:杨宴敏
Die device in section punching machine
InactiveCN101954404BSynchronous production speedIncrease productivityPerforating toolsPunchingEngineering
Owner:ZHANG JIAGANG BAIXIONG KLIMENS MACHINERY
A mn-doped cspb 2 br 5 Preparation method of bulk crystal
ActiveCN112195516BLow costSimple methodPolycrystalline material growthFrom normal temperature solutionsBulk crystalPhysical chemistry
Owner:SOUTHEAST UNIV
Method for hydrothermally carbonizing renewable raw materials and organic residual products
ActiveCN102369263BProductsReagentsProcess engineeringRaw material
Owner:SUNCOAL INDS GMBH
The liquid steel inclusion capture device used at the outlet of the continuous casting tundish
Owner:江苏盐城龙湖文化产业发展有限公司
Insecticide aerosol prepared from pyrethrosin concentrate
Owner:深圳市华腾森菊生物科技发展有限公司
Beneficiation production system of lean magnetite
ActiveCN109351447AReduce transport volumeReduce shipping costsMagnetic separationGrain treatmentsOperational costsIronstone
Owner:马钢集团设计研究院有限责任公司
A kind of sports protection fabric and manufacturing method
ActiveCN104005231BImprove comfortGood moisture permeabilityLiquid repellent fibresGrip property fibresPolyesterGlycidyl methacrylate
Owner:JIAXING FUSHENGDA DYEING & FINISHING
Data processing method, network architecture, electronic device and readable storage medium
ActiveCN108964745BReduce transmission delayImprove resource utilizationRadio transmissionPathPingStation
Owner:BEIJING UNIV OF POSTS & TELECOMM
A kind of cellulose-based composite hydrogel, its preparation method and its application in facial mask matrix
ActiveCN111544347BCosmetic preparationsToilet preparationsCellulosePhenolic content in tea
Owner:HUAIYIN TEACHERS COLLEGE +2
A precisely adjustable dielectric barrier discharge device and method
Owner:济南荣耀合创电力科技有限公司
Paper towel suitable for people prone to allergies and preparation method thereof
ActiveCN105476531BAvoid enteringReduce generationNatural cellulose pulp/paperReinforcing agents additionNasal cavityFiber
Owner:VINDA PAPER (CHINA) CO LTD
Compound multi-rotor aircraft with retractable wings
Owner:LIAONING GENERAL AVIATION ACAD
Method, device and system for session processing
ActiveCN103731427BImplement session associationPromote generationTransmissionComputers technologyOperating system
Owner:HUAWEI TECH CO LTD
Active and passive dual-mode induction high-voltage live display device
ActiveCN103792417BSolve installation difficultiesEliminate potential safety hazardsCurrent/voltage measurementContact highDual mode
Owner:STATE GRID CORP OF CHINA +2
A solid-liquid two-phase gas scrubber
ActiveCN105498518BReduce construction costsLow running costNitrogen purification/separationGas treatmentHigh concentrationChemical reaction
Owner:太仓市双益化工防腐设备有限公司
A touch screen control method, device and electronic equipment
ActiveCN104866210BThe touch process is simpleEasy to operateInput/output processes for data processingTouchscreenUser interface
Owner:LENOVO (BEIJING) LTD
A controller and its control method, device, storage medium and electric appliance
ActiveCN110012530BReduce energy consumptionImprove battery lifePower managementSurveying instrumentsSleep stateControl engineering
Owner:GREE ELECTRIC APPLIANCES INC
A field analyzer optical path automatic cleaning device and cleaning method thereof
InactiveCN104226640BEasy to cleanReduce workloadMaterial analysis by optical meansCleaning using toolsAutomatic controlWater storage tank
Owner:INST OF DESERT METEOROLOGY CMA URUMQI +1
Phase retrieval based 4f mirror surface detection imaging system and phase retrieval based 4f mirror surface detection imaging method
InactiveCN102865832BRealize multiple modulation samplingOvercome the disadvantage of poor stability of strengthUsing optical meansTesting optical propertiesSpatial light modulatorSparse constraint
Owner:XIDIAN UNIV
Shell body nitrogen fixing slow release composite fertilizer
InactiveCN1321948CLow costGood sustained release effectFertilizer mixturesSulfatePotassium chloride 10%
Owner:天津芦阳肥业股份有限公司
Rear cover device and integral molding method suitable for space-borne all-composite material camera
Owner:SHANGHAI COMPOSITES SCI & TECH CO LTD
Method, device and system for determining bandwidth characteristic of PLL (Phase Locked Loop)
ActiveCN102281058BEasy to determine relative loop bandwidth characteristicsPulse automatic controlLoop bandwidthEngineering
Owner:HUAWEI TECH CO LTD
A kind of insecticidal Bolota serica essential oil and its application
Owner:INST OF PLANT PROTECTION NINGXIA ACAD OF AGRI & FORESTRY SCI KEY LAB OF NINGXIA PLANT DISEASE & INSECT PESTS CONTROL
A device and method for laser micro frequency shift based on cylindrical vector light field
ActiveCN113467073BReduce volumeRealize the function of frequency deviationOptical elementsFrequency shiftLight propagation
Owner:XI AN JIAOTONG UNIV
Method for treating hardly-degraded wastewater by ferric and cupric bimetallic particles
ActiveCN102774935BIncreases the amount of galvanic corrosion formationImprove processing efficiencyWater/sewage treatmentElectrolysisCopper
Owner:成都柏溪环境科技有限公司
Oil production method with no pole and oil production system
InactiveCN100395427CGood effectAvoid partial wearFlexible member pumpsFluid removalDirectional wellTransmission channel
Owner:OIL EXTRACTION TECH INST OF SINOPEC SHENGLI OILFIELD
Method of recovery from proxy module failure
InactiveCN1286014CSoftware testing/debuggingRecovery methodReplacement agent
Owner:ACCTON TECHNOLOGY CORPORATION
Rigid film greenhouse roof structure
ActiveCN106332689BRoof covering using tiles/slatesRoof improvementWater leakageGreenhouse
Owner:GREEN PLUS CO LTD +1
A method and device for target detection
ActiveCN101299275BRealize real-time monitoringSmall amount of calculationImage analysisPattern recognitionMonitoring system
Owner:中星智能系统技术有限公司
Ink box and its negative pressure regulating mechanism
Owner:MICROJET TECH
Manufacturing method of solder ring component for magnetron cathode assembly
InactiveCN101791700BSimple manufacturing processLow costCold cathode manufactureSlurry coatingShielding gas
Owner:XIAMEN HONGLU TUNGSTEN MOLYBDENUM IND CO LTD
Intelligent Community Electric Vehicle Charging Management System
ActiveCN103683426BExtended service lifeImprove equalization performanceBatteries circuit arrangementsElectric powerManagement unitControl system
Owner:GUIYANG POWER SUPPLY BUREAU OF GUIZHOU POWER GRID CO LTD
A kind of preparation method of high-strength aluminum alloy and its powder for additive manufacturing
ActiveCN109280820BGuaranteed yieldAvoid oxidation burnAdditive manufacturing apparatusTransportation and packagingAviationSilumin
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS
An on-line monitor for the concentration and height of urea solution in an automobile SCR system and a monitoring method
ActiveCN105298607BIncreased sensitivityRaise the self-resonant frequencyInternal combustion piston enginesExhaust treatment electric controlData acquisitionImpedance matching
Owner:卡兰途(浙江)环保科技有限公司
Heat-resistant freeze-dried protective agent for swine fever spleen and lymph tissue origin live vaccine and preparation method for heat-resistant freeze-dried protective agent
InactiveCN102526751BReduce storage conditionsEasy to storeAntiviralsMacromolecular non-active ingredientsFreeze-dryingHigh pressure
Owner:QINGDAO AGRI UNIV
Wave web plate door-type rigid-frame bracket connecting node
Owner:WUXI RES INST OF APPLIED TECH TSINGHUA UNIV +1
Chemical mechanical polishing pads having windows with transparency at low wavelengths and materials for such windows
PendingCN114683166AAbrasion apparatusSemiconductor/solid-state device manufacturingPolymer sciencePolyol
Owner:ROHM & HAAS ELECTRONICS MATERIALS CMP HLDG INC
An easy-to-clean personal small dining table
ActiveCN107692541BSimple structureEasy to useWrapper twisting/gatheringServing tablesIndustrial engineeringManufacturing engineering
Owner:江西恩多元家具有限公司
A two-color mid-wave infrared image fusion method
InactiveCN101799915BHigh solar influence parametersSun influence parameter reducedImage enhancementImage analysisImage segmentationFpga chip
Owner:ZHONGBEI UNIV
A kind of breeding method of silkworm variety with fluorine-resistant larvae and adult wingless hairs
Owner:JIANGSU UNIV OF SCI & TECH
A kind of breeding method of money turtle
InactiveCN103355253BLong growth cycleImprove the external environmentAnimal husbandrySaline waterEvery Two Weeks
Owner:苏州市相城区兴湖生态农业专业合作社
Use of an alkaloid as a drug for blocking inflammatory cancer transformation and preventing tumors
ActiveCN104510733BLow toxicityImprove securityOrganic active ingredientsAntineoplastic agentsSide effectIn vivo experiment
Owner:TSINGHUA UNIV
Electric air pump
ActiveCN101846054BAutomatic and stable inflationFully inflatedPositive displacement pump componentsPiston pumpsInlet channelAir pump
Owner:NINGBO BRAVO MFG OF INFLATORS & ACCESSORIES
Overlapping ditch upper ditch assembled leak-proof bottom plate
ActiveCN106638513BEffective surrounding gapEffectively seals surrounding gapsConstructionsSoil drainageRural areaEngineering
Owner:张忠怀
Residue detection device in pot and electric rice cooker
Owner:FOSHAN IMIBAR TECH CO LTD
A detection system and detection method for plate wear in the middle groove of scraper conveyor
ActiveCN104609133BLocate the location with the greatest amount of wearAccurate measurementConveyorsControl devices for conveyorsEngineeringArea change
Owner:SHANDONG UNIV OF SCI & TECH
A nano-iron-modified iron-based ammonia synthesis catalyst prepared by solid-state reaction at room temperature and its preparation method and application
ActiveCN106799232BImprove stabilityGood dispersionHeterogenous catalyst chemical elementsHydrogen productionNitrogen gasHigh activity
Owner:ZHEJIANG UNIV OF TECH
A pressure repair device and method
ActiveCN103345078BIncrease productivityImprove repair success rateStatic indicating devicesNon-linear opticsMicrometerEngineering
Owner:KUSN INFOVISION OPTOELECTRONICS
A kind of three-dimensional porous fe-n-c catalyst and preparation method based on cetyltrimethylammonium bromide as carbon material pore-forming agent
InactiveCN106602080BImprove catalytic performanceEasy to passCell electrodesDecompositionO-Toluidine
Owner:DALIAN UNIV OF TECH
A method for synthesizing polysaccharide derivatives of Artemisia annua using acidic ionic liquid as catalyst
Owner:NORTHWEST NORMAL UNIVERSITY
Ecological revetment three-dimensional network structural components
ActiveCN106087873BReduce quality problemsPromote the effect of siltingCoastlines protectionWater flowEngineering
Owner:长江航道规划设计研究院
An Artificial Intelligence-Based Fault Detection Method for Solar Panels
ActiveCN113470014BNo human detection requiredImprove detection efficiencyImage enhancementPhotovoltaic monitoringUncrewed vehicleEngineering
Owner:江苏裕荣光电科技有限公司
Quick disassembly structure of anti-slip device for anti-slip sports shoes
ActiveCN108523303BEasy to replaceExtended service lifeSolesFasteningsClassical mechanicsStructural engineering
Owner:浙江金果知识产权有限公司
Method and system for realizing wireless carrier frequency resource pool allocation
ActiveCN107548068BBest restructuring planMaximize UtilizationNetwork planningResource poolCarrier signal
Owner:CHINA TELECOM CORP LTD
Electric cabinet with snap-in fixed circuit breaker chassis
ActiveCN106025896BGuaranteed installationGuaranteed mechanical toughnessSwitchgear with withdrawable carriageEngineeringToughness
Owner:江苏一变电力装备有限公司
Power capacitor vacuum immersion process
ActiveCN104795255AEasy to integrateRemove completelyDrying/impregnating machinesLow vacuumAluminum foil
Owner:SUZHOU IND PARK HESHUN ELECTRIC CO LTD
Method for determining focus position correction, photolithography processing element and device manufacturing method
InactiveCN103782238BPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringComputer science
Owner:ASML NETHERLANDS BV
Suspension formulations of nepafenac and other ophthalmic drugs for topical treatment of ophthalmic disorders
InactiveCN101175475AIncrease corneal penetrationOrganic active ingredientsSenses disorderOphthalmologyActive agent
Owner:ALCON INC
Method and client for data transmission using near-noise bits
ActiveCN109547118BImprove stabilityIncrease the difficultyKey distribution for secure communicationElectromagnetic transmission optical aspectsSecure communicationPlaintext
Owner:北清晋如通信技术有限公司
A kind of macroporous carbon and its synthesis method
ActiveCN109928377BPrecise size adjustmentGood repeatabilityCarbon preparation/purificationMolecular sieveSodium benzoate
Owner:CHINA PETROLEUM & CHEM CORP +1
an irrigation device
ActiveCN104542187BGuaranteed growthConserve waterWatering devicesCultivating equipmentsNormal growthEngineering
Owner:朱晓义