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.
Method for comprehensive utilization of sulfur iron ore
InactiveCN1235689CAvoid secondary pollutionExpand the sulfuric acid marketSolid waste disposalSulfur compoundsTroiliteAluminium sulfate
Owner:孔凡逸
Wireless device, network node and method in wireless communication system
ActiveCN109155719BSynchronisation arrangementModulated-carrier systemsCommunications systemCell search
Owner:TELEFON AB LM ERICSSON (PUBL)
Vehicular lamp
ActiveCN101907256BEfficient allocationGood lookingPoint-like light sourceOptical signallingLight guideOptoelectronics
Owner:KOITO MFG CO LTD
Overall intelligent control of calcium carbide furnace crushing machine
ActiveCN106829962BEnable mobilityRealize automatic controlConveyorsEnergy inputAutomatic controlElectric machine
Owner:宁夏铸源机械制造有限公司
Ion milling device, sample processing method, processing device, and sample drive mechanism
InactiveCN102714125AElectric discharge tubesPreparing sample for investigationRotational axisAngle of incidence
Owner:HITACHI HIGH-TECH CORP
Process for silver caating on surface of magnesium and magnesium alloy
InactiveCN100419120CReduce pollutionReduce riskPretreated surfacesLiquid/solution decomposition chemical coatingEpoxyDip-coating
Owner:NORTHEASTERN UNIV LIAONING
Electromagnetic shielding compound material made from three-dimensional braided nickel-plated carbon fiber and epoxy resin and method for preparing same
InactiveCN101531804BImprove performanceGood electromagnetic shieldingOther chemical processesFiberEpoxy
Owner:TIANJIN UNIV
Test method and test system for mobile terminal
ActiveCN103344863BRealize power supplyElectrical testingSubstation equipmentComputer terminalLab test method
Owner:威海神舟信息技术研究院有限公司
A method of forming mis structure
ActiveCN106328509BControl thicknessPrecise thickness controlSemiconductor/solid-state device manufacturingSemiconductor devicesIon implantationTungsten
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
Fully automatic lock cylinder assembly machine and lock cylinder assembly method
ActiveCN106881588BQuick assemblyReasonable structural designAssembly machinesMetal working apparatusCircular discAssembly machine
Owner:江西玛哈特智能科技有限公司
A preparation method of acid etching modified microfluidic paper chip
ActiveCN106807462BImprove permeabilityReduce pollutionLaboratory glasswaresAcid etchingOrganic solvent
Owner:HUNAN NORMAL UNIVERSITY
Method and device for typesetting electronic data
InactiveCN104615587BAccurately reflectSolve the problem that cannot be displayed completelyNatural language data processingSpecial data processing applicationsPattern selectionComputer science
Owner:BEIJING QIHOO TECH CO LTD +1
Transformer substation outdoor terminal box
ActiveCN103647220BAchieve dryingSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsTransformerEngineering
Owner:STATE GRID CORP OF CHINA +1
A method for controlling axial clearance of electric vehicle reducer
ActiveCN112303227BMeet reliability requirementsReduce axial impact noiseGearing controlReduction driveTest analysis
Owner:深蓝汽车科技有限公司
Pollutant discharge device and oblique single air curtain type range hood using same
InactiveCN101713559BReduce dissipationIncreased resistance to surrounding turbulent airflowDomestic stoves or rangesLighting and heating apparatusSuction forcePollutant emissions
Owner:黄荣芳
A kind of oled plant growth light source and preparation method thereof
ActiveCN113036047BLow calorific valueUniform strengthSolid-state devicesSemiconductor/solid-state device manufacturingGrowth plantGrow light
Owner:SHANGHAI UNIV
Floating anti-overturn mechanism for cleaning device in indirect air cooling tower
ActiveCN103196325BLarge adjustment marginGuaranteed stabilityCleaning heat-transfer devicesCooling towerEngineering
Owner:江苏科能电力机械有限公司
A compound synergistic herbicide and its preparation process
InactiveCN104365658BDelay drug resistanceInhibit synthetase activityBiocideAnimal repellantsActive agentGlyphosate
Owner:ZHEJIANG TIANYI AGRI CHEM IND CO LTD
A method for determining the relative content of protein or polypeptide
ActiveCN110658341BEasy to operateMethod development is quick and easyBiological testingMass Spectrometry-Mass SpectrometryPeptide fragment
Owner:WUHAN GENECREATE BIOLOGICAL ENG CO LTD
Mechanical interlocking device of disconnecting switch and grounding switch
Owner:CHINA XD ELECTRIC CO LTD
Oral liquid for treating canine distemper and preparation method of oral liquid
InactiveCN102961686BImprove bioavailabilitySignificant effectOrganic active ingredientsPlant ingredientsGLYCYRRHIZA EXTRACTChinese licorice
Owner:QINGDAO LVMAN BIOLOGICAL ENG
Electrocircuit maintenance vertical ladder
InactiveCN105019809ASimple structureEasy to manufactureApparatus for overhead lines/cablesLaddersEngineeringHigh pressure
Owner:余登会
A method and device for sending and receiving control information
ActiveCN104782202BImprove reliabilityTransmission path divisionSignal allocationInformation transmissionAggregate level
Owner:HUAWEI TECH CO LTD
Dimming method of LED light-emitting device
ActiveCN104936350ALow costReduce volumeElectric light circuit arrangementEnergy saving control techniquesConvertersControl signal
Owner:四川能投智慧光电有限公司
Safe automatic shooting target
Owner:ZHANGZHOU TAILISI SPORTS EQUIP
Method for processing information transmission
Owner:ZTE CORP
Color-protecting antistaling agent for compound pickled vegetables and production method thereof
InactiveCN102578221BImprove the preservation effectExtended shelf lifeFruit and vegetables preservationDehydroacetic acidSodium acetate
Owner:唐洪权
Single kettle whole flow continuous polyester equipment free from stirring
Owner:OERLIKON BARMAG HUITONG YANGZHOU ENG CO LTD
Plasma display panel and method of driving the same
InactiveCN1841461AAddress electrodesSustain/scan electrodesEngineeringElectron
Owner:SAMSUNG SDI CO LTD
A method and system for automatically converting a dynamic form page into an HTML5 page
Owner:北京思特奇信息技术股份有限公司
Biomass boiler capable of realizing combined combustion of synthesis gas and semicoke
ActiveCN101893234BReduce ash corrosionHigh thermal efficiencyChemical industrySolid fuel combustionCombustion chamberCombustor
Owner:HARBIN INST OF TECH
amoled display panel
ActiveCN109671742BReduce widthSmall footprintSolid-state devicesSemiconductor devicesHemt circuitsComputer science
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Optical pipe and projection equipment with this
InactiveCN1815353AImprove completenessImproving Imaging EfficiencyPoint-like light sourceBuilt-on/built-in screen projectorsContrast ratioLight source
Owner:SAMSUNG ELECTRONICS CO LTD
An assembled frp high-water material mine composite pillar and its construction method
ActiveCN110242334BPrevent bucklingImprove longitudinal bearing capacityProps/chocksSupporting systemAdhesive belt
Owner:XINJIANG UNIVERSITY
Oil-water two-phase flow drag reducer
ActiveCN101348585BPipeline systemsPolyethylene oxideSolvent
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
Metal cutting tool and cutting plate provided in the shape of a donut
InactiveCN101422821BTurning toolsSpherical shapedEngineering
Owner:CERAMTEC
Tetrahedral meshing method and system based on maximum Poisson disk sampling
ActiveCN105719349B3D modellingDimensional regularizationComputer science
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
A method and system for remotely controlling ophthalmic equipment to automatically collect inspection data
ActiveCN106998337BImprove inspection efficiencyRealize paperless officeTransmissionComputer scienceOperating system
Owner:CHONGQING BIO NEWVISION MEDICAL EQUIP LTD
Active-active PBB-EVPN redundant traffic black hole avoidance and fast convergence
ActiveCN107070789BData switching networksPrivate networkEngineering
Owner:JUMIPER NETWORKS INC
A method and device for installing prefabricated bridge decks between steel-concrete composite beam sections
ActiveCN111691304BSimple structureEasy to make and installBridge structural detailsBridge erection/assemblyTrackwayConstruction engineering
Owner:CCCC SECOND HARBOR ENG +1
A controller shell
ActiveCN105960134BImprove efficiencyReduce noisePrinted circuit assemblingCircuit arrangements on support structuresEngineeringElectrolytic capacitor
Owner:芮金书
Multifunctional Steam Cleaning Machine Spray Gun
ActiveCN109365357BEasy to operateLess prone to failureSpraying apparatusCleaning using liquidsControl engineeringProcess engineering
Owner:东莞市志诚电器有限公司
Disc drive apparatus, disc drive unit and optical pickup device
InactiveCN1734656BPrevent sticking outAvoid contactCarrier constructional parts dispositionApparatus for flat record carriersComing outOptical pickup
Owner:SONY CORP
Interference suppression method and device in lte system
ActiveCN103701736BImprove accuracyMulti-frequency code systemsTransmitter/receiver shaping networksEngineeringSubframe
Owner:DATANG MOBILE COMM EQUIP CO LTD
A smart triangle warning sign for vehicles based on mobile terminal interaction
ActiveCN106218500BEasy to operateEnsure personal safetyPortable emergency signal deviceTransmission systemsOperating instructionRemote control
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Protective device and method for turbofan engine support casing bearing bush processing
ActiveCN109622542BCan't block outflowSolve the problem of galvanic corrosionCleaning processes and apparatusLiquid waterTurbofan
Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD
Queue-based asynchronous data processing method and device
ActiveCN110222118BAchieve the purpose of processingImprove processing efficiencyDatabase distribution/replicationSpecial data processing applicationsEngineeringHandover
Owner:车轮互联科技(上海)股份有限公司
A microfluidic device, driving method and microfluidic detection system
ActiveCN109765178BAccurate measurementRealize regulationScattering properties measurementsLaboratory glasswaresMicrofluidicsRefractive index
Owner:BOE TECH GRP CO LTD
Data transmission method, device and terminal
ActiveCN108668319BReduce power consumptionExtend standby timePower managementNetwork traffic/resource managementData transmissionReal-time computing
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
A damper control device for vehicle air conditioner and vehicle
ActiveCN112096948BLow costAchieve independent controlOperating means/releasing devices for valvesLift valveRotational axisIn vehicle
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
Method and device for uploading keywords
ActiveCN106484744BImprove upload efficiencyWeb data indexingSpecial data processing applicationsMediaFLOIndex term
Owner:BEIJING GRIDSUM TECH CO LTD
A method for predicting audible noise of transmission lines based on optimized bp neural network
ActiveCN104636801BReduce audible noiseGood nonlinear mapping abilityForecastingNeural learning methodsData acquisitionAnt colony optimization algorithms
Owner:STATE GRID CORP OF CHINA +1
A method for preparing regular cubic particle sapo-34 molecular sieve and its application
ActiveCN105460956BAvoid generatingEasy to recycleMolecular sieve catalystsMolecular sieve catalystMolecular sieveNanotechnology
Owner:天津众智科技有限公司
Soil improvement methods in pitaya gardens
InactiveCN109257991BIncrease productionImprove qualityBioloigcal waste fertilisersSoil-working methodsSoil propertiesAgricultural engineering
Owner:林勋勇
Dust collector for impact drill
Owner:山东经典重工集团股份有限公司
Method and device for implementing touch screen working mode switching
ActiveCN104007861BRealize automatic switchingImprove convenienceInput/output processes for data processingTouchscreenMode switch
Owner:HUAWEI DEVICE CO LTD
A kind of temperature-sensitive antibacterial fabric and its preparation method
ActiveCN106758235BImprove antibacterial propertiesImprove breathabilityConjugated synthetic polymer artificial filamentsAnimal fibresNanofiberAgricultural engineering
Owner:EASTERN LIAONING UNIV
Aramid yarn processing method
Owner:DONGHUA UNIV
A semi-blocked cabin door course free adjustment mechanism
ActiveCN109484665BEasy to operateReduce the difficulty of adjustmentAircraft assemblyStructural engineeringMechanical engineering
Owner:AVIC SAC COMML AIRCRAFT
An enamel iron pot with a handle and an electric heating pot
ActiveCN108402881BSolve the rustAvoid enteringCooking-vessel materialsVessels with intergral heatingEngineeringStructural engineering
Owner:JOYOUNG CO LTD
A method for improving sugarcane resistance to smut
ActiveCN109042723BPromote growthReduce disease incidenceBiocidePlant growth regulatorsSoil scienceSugar cane
Owner:SOUTH CHINA AGRI UNIV
Method and system for cluster analysis of sensing data
ActiveCN103186575BIncreased credibility informationImprove accuracySpecial data processing applicationsSensing dataInformation processing
Owner:江苏感知恒安科技有限公司
Dynamic Calculation Method of Submarine Cable Work Period
ActiveCN107391844BSmooth and efficient laying workTimely monitoring of the laying processGeometric CADDesign optimisation/simulationArchitectural engineeringStructural engineering
Owner:NAVAL UNIV OF ENG PLA +1
A device for 360° observation of cell factories
Owner:上海源奇生物医药科技有限公司
A file security protection method based on file fragmentation and encryption
Owner:BEIJING CHERILEAD TECH
Power-feeding conductive tape, its manufacturing method, and manufacturing method of solid electrolytic capacitor using it
ActiveCN101048834BLow costSolid electrolytic capacitorsSingle bars/rods/wires/strips conductorsElectrolysisChemical reaction
Owner:PANASONIC CORP
Porous material solar energy air heat-collecting device
InactiveCN101846404BReduce radiative heat lossQuickly spread toSolar heating energySolar heat devicesCollector deviceEngineering
Owner:BEIJING UNIV OF TECH
A printing head cleaning device and printing equipment
ActiveCN107487080BPrintingEngineeringPrinting ink
Owner:BOE TECH GRP CO LTD +1
A kind of hot flash fuse and preparation method thereof
Owner:温州华特热熔胶股份有限公司
Air-cooled motor capable of taking air from different places
InactiveCN113612338AThe influence of the working environment temperature is smallImprove cooling effectCooling/ventillation arrangementSupports/enclosures/casingsElectric machineEngineering
Owner:危维青
Folding table
Owner:HANGZHOU NORMAL UNIVERSITY
A method to detect CAR-T cell SCFV affinity
ActiveCN113252894BReflect recognition effectBiological testingT cellFlow cytometry
Owner:BEIJING IMMUNOCHINA MEDICAL SCI & TECH CO LTD +1
A method for judging the moisture content of tea leaves during the greening process of a low-pressure dehumidification machine
ActiveCN110687007BLow boiling pointRealize measurementPre-extraction tea treatmentMaterial analysisAir pumpProcess engineering
Owner:ZHEJIANG UNIV OF TECH
A medicine for scabies
ActiveCN106880670BMitigate and prevent reactionsInhibit aggregationOrganic active ingredientsAntipyreticSide effectScabies
Owner:顾银根
A kind of diquaternary ammonium salt type sodium hydroxypropyl phosphate asphalt emulsifier and preparation method thereof
InactiveCN107827924BImprove hydrophilicityEnhanced charge strengthPhosphorus organic compoundsBuilding insulationsPhosphoric Acid EstersSodium phosphates
Owner:SHANDONG UNIV
A kind of preparation method of solid-phase mercury-free catalyst for vinyl chloride synthesis
ActiveCN107999136BReduce churnPreparation by halogen halide additionOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystSodium thiocyanate
Owner:NINGXIA JINHAI CHUANGKE CHEM TECH
Pile platform for tidal current energy generation
InactiveCN103821117BEasy maintenanceImprove maintainabilityArtificial islandsWater-power plantsMaintainabilityWater turbine
Owner:OCEAN UNIV OF CHINA
A single-handle thermostatic water valve and its applied faucet
ActiveCN105822789BReduce volumeConstant mixing water temperatureOperating means/releasing devices for valvesMultiple way valvesEngineeringWater jacket
Owner:HESHAN LE BAIN TEMPERATURE CONTROL BATHROOM CO LTD
Anti-seismic abutment structure along bridge
ActiveCN102787554BImprove seismic performanceAvoid damageBridge structural detailsAbutmentSuperstructure
Owner:SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD
Lily transgenic method for deleting selectable marker genes
ActiveCN102559741BAvoid vitrificationHigh differentiation rateVector-based foreign material introductionAngiosperms/flowering plantsLiliumGMO Plants
Owner:BEIJING FORESTRY UNIVERSITY
A kind of plant gene and its application
Owner:HEFEI UNIV OF TECH
window assembly
ActiveCN106661912BClimate change adaptationWindows/door improvementEngineeringAtmospheric pressure
Owner:GUARDIAN GLASS LLC
A method, device and mobile device for setting sensor open state
ActiveCN103235687BSimple, convenient and flexible operationProgram loading/initiatingInput/output processes for data processingMobile deviceComputer science
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Automatic unloading device for workpiece cleaning
ActiveCN110356861BCutting efficiency guaranteeAvoid Rhythm StopsConveyorsCleaning using liquidsEngineeringAutomation
Owner:常州君合表面涂覆工程有限公司
Strength testing equipment and method
ActiveCN109211498BAvoid situations where you get into the back of a truckEasy to detect on siteVehicle testingElasticity measurementElectrical controlStrength testing
Owner:CHINA NAT INST OF STANDARDIZATION
Numerical control wood working lathe and carving integrated machine
ActiveCN102699961BImprove machining accuracyReduce labor costsWood-turning machinesModel makingNumerical controlElectric machinery
Owner:NANTONG OUKE CNC EQUIP CO LTD
A universal jig for detecting lens thickness
ActiveCN112444178BAvoid offsetReduce stepsMechanical thickness measurementsInterior spaceEngineering
Owner:DALIAN UNIV OF TECH
Method and device for realizing controlled deceleration and braking of vehicle
ActiveCN108657155BReduced maintenance needsEasy to implementBraking action transmissionElectric machineryControl theory
Owner:ROBERT BOSCH GMBH
Bank structure, wiring pattern forming method, device, electro-optical device, and electronic apparatus
InactiveCN1866469AImprove reliabilityQuality improvementSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringElectron
Owner:SEIKO EPSON CORP
Drive power train with exhaust gas utilisation and control method
InactiveCN100580232CImprove driving comfort performanceContinuous load conditionInternal combustion piston enginesEngine controllersFluid couplingDrivetrain
Owner:VOITH TURBO GMBH & CO KG
Machine Tool Control Devices
InactiveCN103930240BImprove machining accuracyReduce processing timeAutomatic control devicesComputer controlMachine controlEngineering
Owner:CITIZEN WATCH CO LTD
A kind of electrical equipment box with fireproof function
ActiveCN110267476BGuaranteed stabilityEasy to useDigital data processing detailsCasings/cabinets/drawers detailsHeat AvoidanceElectric power equipment
Owner:国网河南省电力公司方城县供电公司
Hyperspectral Data Classification Method Based on Convolutional Neural Networks to Convert Space-Spectrum Joint Data to Waveform Image
ActiveCN106446936BImprove robustnessBig amount of dataCharacter and pattern recognitionNeural learning methodsHyperspectral data classificationData information
Owner:HARBIN INST OF TECH
A method and device for judging the type of web page
ActiveCN108255891BAutomatic classificationImprove classification efficiencyWeb data indexingSpecial data processing applicationsWeb pageInformation retrieval
Owner:BEIJING GRIDSUM TECH CO LTD
Method and system for early warning of structural parts production safety based on image processing
ActiveCN113610815BRealize production safety early warningEliminate potential safety hazardsImage enhancementImage analysisImaging processingEngineering
Owner:宿迁旺春机械制造有限公司
A circular seam type gas supply element and gas supply method
ActiveCN112212700BAchieve high-intensity blowingRealize differentiated controlMaintainance of heating chambersManufacturing convertersSlagMolten bath
Owner:CENT IRON & STEEL RES INST
A High Precision Zero Temperature Drift Regulator Circuit With Adjustable Reference Voltage
ActiveCN108845610BEliminate disadvantages that cannot be adjusted freelyImprove performanceElectric variable regulationCapacitanceZero temperature
Owner:NANJING MICRO ONE ELECTRONICS
An anti-overturning device for prefabricated concrete t-beams
ActiveCN112894743BImprove lateral stabilityImprove stabilityWork tools storageClassical mechanicsStructural engineering
Owner:SHANDONG UNIV
A high-temperature composting method without adding auxiliary materials and adjusting the carbon-nitrogen ratio
ActiveCN107338200BSimplify the fermentation stepsShorten the fermentation cycleBio-organic fraction processingBacteriaAgricultural engineeringOrganic manure
Owner:FUJIAN AGRI & FORESTRY UNIV
Injection device, infusion equipment and injection control method
ActiveCN110522969BReduce error rateRelieve painMedical devicesDiagnostic recording/measuringPhysical therapyNeedle insertion
Owner:HEFEI BOE OPTOELECTRONICS TECH +1
A method and an assembly unit for performing assembling operations
PendingCN113978576AProgramme controlProgramme-controlled manipulatorDetentControl engineering
Owner:ABB (SCHWEIZ) AG
A kind of anti-human papilloma virus and anti-gynecological inflammation pharmaceutical composition, gel preparation and application
ActiveCN108853287BEnhanced inhibitory effectTreatment of gynecological inflammationAntibacterial agentsAntimycoticsGel preparationZanthoxylum bungei
Owner:吉林省正肽生物科技有限公司
Detection method of fruit appearance based on spectral image analysis
ActiveCN104181170BAchieve integrationEffective identification of minor injuriesImage enhancementImage analysisImaging analysisPrincipal component analysis
Owner:湖南省新宁县崀山果业有限责任公司
Photosensitive cartridge
ActiveCN102621845AAvoid deformationAvoid contactElectrographic process apparatusElectric dischargeEngineering
Owner:BROTHER KOGYO KK
A hollow triangular arc-shaped retaining wall
ActiveCN108487299BReduce dosageSafe and stable supportArtificial islandsUnderwater structuresClassical mechanicsRebar
Owner:CHONGQING UNIV
Bridge type synchronous rectification circuit
ActiveCN102255513BImprove efficiencyLow costEfficient power electronics conversionAc-dc conversionReverse currentHemt circuits
Owner:SHENZHEN VAPEL POWER SUPPLY TECH
A Personalized Anesthesia Closed-loop Control System
ActiveCN106902421BReal-time automatic monitoringEasy to controlAutomatic syringesMedical devicesAnesthetic AgentPersonalization
Owner:JIANGSU APON MEDICAL TECHNOLOGY CO LTD
Medicament for treating epilepsy
InactiveCN101773635BKeep active ingredientsEasy to carryNervous disorderHydroxy compound active ingredientsAdjuvantMuscle spasm
Owner:付明
A thin film structure on a heterogeneous substrate and its preparation method
ActiveCN111883649BReduce the effect of peel thicknessIncreasing the thicknessSolid-state devicesSemiconductor/solid-state device manufacturingThin membraneFilm material
Owner:SHANGHAI NOVEL SI INTEGRATION TECH CO LTD
A carbon nanotube film frequency selective surface and its preparation method, radome
Owner:NAT UNIV OF DEFENSE TECH
Memory and method for manufacturing same
ActiveCN101937878BAvoid dentsAvoid it happening againSolid-state devicesSemiconductor/solid-state device manufacturingComputer scienceCapacitor
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
A Method for Evaluating the Aging State of Transformer Oil-paper Insulation Using the Growth Rate of Depolarization Electricity
Owner:CHONGQING UNIV
A non-contact detection device and method for buried wires in walls
ActiveCN109188553BAccurate detectionEasy to detectGeological detection using milimetre wavesOptical detectionSignal processing circuitsHemt circuits
Owner:CHANGZHOU INST OF TECH
Electrical plug devices with advance contacts
ActiveCN103460523BVehicle connectorsCoupling protective earth/shielding arrangementsMating plugEngineering
Owner:ROBERT BOSCH GMBH
Method for processing refraction static correction border
ActiveCN101598810BBoundary position effect improvedEliminate the effects of border issuesSeismic signal processingArrival timeLine fitting
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Permanent magnet synchronous motor
InactiveCN102082487BAvoid demagnetizationPlay a magnetic roleMagnetic circuit rotating partsSynchronous machines with stationary armatures and rotating magnetsChemical industryNumerical control
Owner:岳群生
pd/crystalline carbon nitride heterojunction photocatalyst and preparation method and application of photocatalytic Ullmann coupling reaction
ActiveCN108452821BAvoid uneven loadLarge specific surface areaPhysical/chemical process catalystsCarboxylic acid nitrile preparationLithium chloridePtru catalyst
Owner:SHAANXI NORMAL UNIV
Refrigerant-deficiency protection method for air conditioner and air conditioner
ActiveCN110895017BMechanical apparatusSpace heating and ventilation safety systemsAir conditioningRefrigerant
Owner:NINGBO AUX ELECTRIC
A crimping joint forming device
ActiveCN112847027BImprove efficiencySave human effortGrinding drivesGrinding machinesElectric machineryStructural engineering
Owner:武汉春天源实业发展有限责任公司
Insecticide composition containing spinosad and etofenprox
ActiveCN101874486BWide range of insecticidalPromote excretionBiocideAnimal repellantsSpinosadAdditive ingredient
Owner:湖南大方农化股份有限公司
Clamping device
ActiveCN102889745BAvoid shakingFor the purpose of lockingLighting and heating apparatusSupportEngineeringRefrigerated temperature
Owner:HAIER GRP CORP +1
Repair methods for damaged areas of aircraft fuselage
ActiveCN101472798BExtended operating hoursExtended service lifeAircraft maintainanceStructural engineeringDamage zone
Owner:AIRBUS OPERATIONS (SAS)
a tube rack
Owner:FUJIAN NORMAL UNIV
Power supply circuit for power supply control chip
InactiveCN104298331AVolume/mass flow measurementPower supply for data processingVoltage controlDc voltage
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Automatic recording method and system of python function operation information
ActiveCN103809938BSolve the workloadSolve the cumbersomeSpecific program execution arrangementsMetaclassSoftware engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Emergency call handling
InactiveCN102301757BEmergency connection handlingConnection managementCommunications systemSubscriber identity module
Owner:TELEFON AB LM ERICSSON (PUBL)
A shaft structure and electronic equipment
ActiveCN109737135BAdjust rotation resistanceEasy to usePivotal connectionsClassical mechanicsControl theory
Owner:VIVO MOBILE COMM CO LTD
Preparation method and application of an inorganic-organic composite carbon-based conductive ultrafiltration membrane
ActiveCN110496544BImprove mechanical propertiesImprove hydrophilicityMembranesUltrafiltrationFiberPolymer science
Owner:SHANDONG UNIV
Real-time measurement method for wood deformation microstructure characteristics
InactiveCN101603819BRealize deformation quantizationMicro area defect monitoringUsing optical meansStrength propertiesMicro structureQuantization (image processing)
Owner:INST OF WOOD INDUDTRY CHINESE ACAD OF FORESTRY
Extraction method of lincomycin hydrochloride
ActiveCN105237593BEfficient enrichmentReduce the amount of extractionSugar derivativesSugar derivatives preparationSolventPollution
Owner:NINGXIA TAIYICIN BIOTECH CO LTD
Method and device for material drying by means of porous media
ActiveCN103575066BPlay a loose roleImprove ventilationDrying solid materials with heatSludge treatment by pyrolysisThermodynamicsPorous medium
Owner:HENAN POLYTECHNIC UNIV
Aircraft control method and aircraft
ActiveCN110347171BAchieve high precision controlQuality improvementAircraft componentsRemote controlled aircraftInformation controlAerial video
Owner:SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
A robot for screen printing
ActiveCN105128511BImprove work efficiencyReduce processing costsScreen printersScreen printingEngineering
Owner:常州市奥伦自动化设备有限公司
A high-speed heavy-duty bearing seat
ActiveCN107559330BReduce frictionAchieve sealingBearing unit rigid supportTemperature controlEngineering
Owner:HENAN UNIV OF SCI & TECH
A method of recovering metal elements from spent catalysts
ActiveCN106282570BShort processEasy to operateProcess efficiency improvementAlkaline earth metalAlloy
Owner:CHINA PETROLEUM & CHEM CORP +2
A feeding method for conveying white granulated sugar packets
ActiveCN108249120BAffect follow-up workSmall footprintCleaning using toolsCleaning using gasesAnimal scienceSugar candy
Owner:广州华糖食品有限公司
Catalyst composition for long-chain α-olefin polymerization and method for catalyzing long-chain α-olefin polymerization
Owner:CHINA PETROLEUM & CHEM CORP +1
An automatic seal rubbing machine and its use method
InactiveCN105365420BUniform thicknessModerate thicknessOther printing apparatusStampingDrive shaftEngineering
Owner:XIAN UNIV OF POSTS & TELECOMM
Mobile terminal capable of providing multiplayer game and operation control method thereof
InactiveCN102546937ASubstation equipmentTransmissionCommunication unitMultiplayer game
Owner:LG ELECTRONICS INC
A low dielectric constant microwave dielectric ceramic material and ceramic components
ActiveCN112979297BImprove sintering stabilityFacilitate crystal phase synthesisMicrowaveDielectric permittivity
Owner:SHANDONG SINOCERA FUNCTIONAL MATERIAL CO LTD
Insulation and heat dissipation composition containing graphene and its preparation and application
ActiveCN103804942BEasy to useIncrease the amount addedCoatingsPigment treatment with organosilicon compoundsHeat conductingThermal insulation
Owner:XIAMEN KNANO GRAPHENE TECH CORP
A kind of spectrum analyzer and its signal processing method
ActiveCN106872775BHigh frequency resolutionSpectral/fourier analysisLocal oscillator signalFrequency spectrum
Owner:SUZHOU RIGOL PRECISION ELECTRIC TECH
Method and device for resource creation
ActiveCN105243032BReduce the stress of refactoringNo refactoring efficiency reductionMemory systemsStorage poolOperating system
Owner:ZHEJIANG UNIVIEW TECH CO LTD
A modification method of anti-pollution hydrophilic polyvinylidene fluoride membrane
ActiveCN104028116BImprove hydrophilicityImprove pollutionSemi-permeable membranesPtru catalystMembrane bodies
Owner:江苏美能膜材料科技有限公司
Abnormal monitoring method and system in wince system
ActiveCN104750041BImprove processing efficiencyQuick analysisHardware monitoringTotal factory controlResource allocationPeripheral
Owner:深圳市研祥智慧科技股份有限公司