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.
Symmetrical balanced type fluid directors
InactiveCN102393160BIncrease the areaImprove heat transfer efficiencyHeat exchanger casingsOpen waterWater flow
Owner:GOLDCON ENERGY CONSERVATION TECH
Digital signal processing method based on wia-pa wireless gateway
ActiveCN104902589BImprove wireless environment adaptabilitySuppress interferenceWireless communicationDigital signal processingOriginal data
Owner:SHENYANG ZHONGKE AOWEI SCI & TECH CO LTD
Method and device for forming drug coating
ActiveCN111032103BAvoid breakingImprove solubilityBalloon catheterMedical devicesOrganic solventDrug crystals
Owner:TERUMO KK
A Method of Satellite Remote Sensing Image Classification Based on Rule Mining
ActiveCN104463200BEasy to implementSimple methodCharacter and pattern recognitionSatellite image classificationFeature set
Owner:XIAN INSTITUE OF SPACE RADIO TECH
A permanent magnet speed governor that can change the direction of rotation
ActiveCN105245082BEasy to adjustIncreased torque transfer capabilityPermanent-magnet clutches/brakesPermanent magnet rotorLow speed
Owner:刁俊起
A method for obtaining a fast adjustment scheme of voltage control terminal voltage of crystal oscillator module
ActiveCN110472295BEasy to adjustFast hardware-in-the-loop simulationPulse automatic controlDesign optimisation/simulationFrequency stabilizationTerminal voltage
Owner:SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP
A deburring tool
Owner:HENAN PINGGAO GENERAL ELECTRIC CO LTD +2
Electrode structure and manufacturing method thereof as well as array substrate and manufacturing method thereof
ActiveCN102237397BQuick releaseQuick release of compressive stressSolid-state devicesSemiconductor/solid-state device manufacturingEtchingRadio frequency magnetron sputtering
Owner:BOE TECH GRP CO LTD +1
air conditioner
ActiveCN108613425BMechanical apparatusCompression machines with non-reversible cycleEngineeringAir conditioning
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD
device for removing tissue
ActiveCN104173092BEasy to disinfectEasy to replaceMedical devicesExcision instrumentsEngineeringBiomedical engineering
Owner:李爱军
Radio Frequency Circuits, Antenna Devices and Mobile Terminals
ActiveCN106100647BAntenna supports/mountingsTransmissionCarrier signalRadio frequency circuits
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A kind of perfluorocarbon albumin nanoparticles and preparation method and application thereof
ActiveCN108114273BReduce usageHigh biosecurityPeptide/protein ingredientsSkeletal disorderPlatelet inhibitorsMedicine
Owner:NANJING UNIV
A backplane for a liquid crystal module, a liquid crystal module, and a display device
ActiveCN103995386BReduce thicknessReduce the overall heightNon-linear opticsLiquid-crystal displayDisplay device
Owner:HISENSE VISUAL TECH CO LTD
A dual-purpose four-wheel bicycle
ActiveCN103978858BEasy to get on and offLight weightRail and road vehiclesRotational axisVehicle frame
Owner:SOUTHWEST JIAOTONG UNIV
A kind of working electrode and preparation method thereof, biosensor
ActiveCN104198554BExtended service lifeEasy to operateMaterial electrochemical variablesActivated carbonIodine
Owner:HAINAN UNIV
A manhole cover anti-theft method and device based on image recognition
ActiveCN113807212BReduce the cost of anti-theftAnti-theftCharacter and pattern recognitionDigital data authenticationAlarm messagePerformed Imaging
Owner:无锡瑞鼎电力科技有限公司
A high-temperature post-curing polyurethane composite material
ActiveCN109627414BGood adhesionNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesPolymer scienceMeth-
Owner:CHANGCHUN A&Z SCI CO LTD
A kind of purification method of fructooligosaccharide
ActiveCN103980382BHigh purityReduce removal rateSugar derivativesOligosaccharidesPurification methodsFiltration membrane
Owner:完美(广东)日用品有限公司
Method for providing terminal with Internet multimedia subsystem service
InactiveCN101192939ASpecial service provision for substationBroadcast service distributionUser deviceApplication server
Owner:LUCENT TECH INC
An unloadable elastic support device and a method for temporarily supporting loads using it
Owner:SHANGHAI MECHANIZED CONSTR GRP
A display control method and terminal equipment
ActiveCN108920073BQuick fixEasy to switchInput/output processes for data processingComputer hardwareComputer graphics (images)
Owner:VIVO MOBILE COMM CO LTD
Household integral central air-conditioner
InactiveCN100398922CEasy maintenanceEasy to manageSpace heating and ventilation safety systemsLighting and heating apparatusWindageIndoor air
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Interface interaction method and device
ActiveCN110084219BStart fastReduce interaction costsCharacter and pattern recognitionInput/output processes for data processingHuman–computer interactionComputer engineering
Owner:XIAMEN MEITUZHIJIA TECH
Wind farm equivalent modeling method suitable for large-scale wind power grid-connected transient stability analysis
ActiveCN104361170BEasy to operateEasy to implementSpecial data processing applicationsStability studyCollection system
Owner:STATE GRID CORP OF CHINA +3
Composition and structure of embedded self-adaptive fuzzy microprocessor
InactiveCN102096579BDigital data processing detailsFuzzy logic based systemsProgrammable read-only memoryDigital analog converter
Owner:陈罡 +1
Detection method and experimental system based on conductometric titration dirt property parameters
InactiveCN101655477BAccurate real-time online measurementPrecise control of formation timeMaterial resistanceMaterial electrochemical variablesSalt depositLayer thickness
Owner:NORTHEAST DIANLI UNIVERSITY
A tension self-adjusting multi-strand twisting machine
ActiveCN110485008BTextiles and paperTextile yarnStructural engineering
Owner:荆门市铭欣纤纺科技有限公司
Spiral Welding Mesh Tube Welding Machine
ActiveCN103786030BFlexibleReduce internal stressOther manufacturing equipments/toolsEngineeringSizing
Owner:兰州正丰石油化工技术装备有限责任公司
A kind of washing flexographic plate support body and preparation method thereof
ActiveCN111319372BImprove adhesionFor long-term storagePlate printingFoil printingPolymer scienceAcrylonitrile
Owner:LUCKY HUAGUANG GRAPHICS
Method for preparing mobile phone back cover by efg guided mold method
ActiveCN109048626BFast growthShort cyclePolycrystalline material growthPolishing machinesManufactured materialProcess engineering
Owner:江西伟嘉晶创光电科技有限公司
Paper processing device, paper sorting device, and paper sorting system
ActiveCN103778711BCoin/currency accepting devicesEngineeringInformation acquisition
Owner:HITACHI OMRON TERMINAL SOLUTIONS CORP
A kind of manganese-based molecular sieve deoxidizer and its preparation method and application
ActiveCN111266083BWon't clogIncrease the areaGas treatmentOther chemical processesMolecular sieveHydrocotyle bowlesioides
Owner:JILIN UNIV +2
Roll-to-roll method for large-scale production of electro-deformable films
ActiveCN104647870BSimple processIncrease productivityVacuum evaporation coatingLaminationSlurryCo extrusion
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI
Agricultural irrigation metering control system and its control method
ActiveCN106194688BEasy to installEasy to replacePump controlPositive-displacement liquid enginesUltrasound attenuationAgricultural irrigation
Owner:CHONGQING WECAN PRECISION INSTR
Synthetic method of 3-azido-4-nitrofurazan
Owner:XIAN MODERN CHEM RES INST
Mechanochemical recycling method of waste lithium battery cathode materials
ActiveCN105304971BAchieve separationAchieve recyclingWaste accumulators reclaimingLi-accumulatorsMetallic lithiumPhysical chemistry
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI
A kind of manganese oxide/nickel microsphere with porous structure and its preparation and application
ActiveCN106876682BReduce carryShape is easy to controlCell electrodesSecondary cellsMANGANESE ACETATEMicrosphere
Owner:CENT SOUTH UNIV
Method, test arrangement and vehicle for performing a diagnostic test of an alternator in a vehicle
ActiveCN104777424BCircuit monitoring/indicationDifferent batteries chargingCurrent loadAlternator
Owner:VOLVO CAR CORP
Paint method and paint device for fiber-reinforced shell
InactiveCN104209248BAccelerate evaporationAvoid it happening againPretreated surfacesCoatingsFiberEngineering
Owner:ADVANCED INT MULTITECH CO LTD
New sewage treatment device
InactiveCN103626336BEasy to handleImprove processing efficiencyMultistage water/sewage treatmentActivated carbonFiber
Owner:LESHAN SHIFENG ENVIRONMENTAL PROTECTION TECH
Controllable constant-voltage rapid trickle charge voltage source for converter valve running test
ActiveCN101944762BFast chargingGuaranteed stabilityBatteries circuit arrangementsElectric powerCapacitanceHigh voltage capacitors
Owner:XIAN HIGH VOLTAGE APP RES INST CO LTD
Method for producing neoplasm metastasis inhibiting protein GDI2 through escherichia coli accumulation
ActiveCN102286580BReduce accumulationShort fermentation timeMicroorganism based processesFermentationEscherichia coliLymphatic Spread
Owner:EAST CHINA UNIV OF SCI & TECH
A kind of preparation method of tio2/carbon nanotube/ni optoelectronic active composite electrode
ActiveCN106567102BImprove photocatalytic efficiencyImprove electron conduction efficiencyWater/sewage treatment by irradiationDispersed particle separationComposite electrodeCarbon nanotube
Owner:EAST CHINA UNIV OF SCI & TECH +3
Rubber/acetylene black conductive material as well as preparation method and application thereof
ActiveCN103539969BSimple processEasy to operate and controlNon-conductive material with dispersed conductive materialElectrographic process apparatusConductive materialsElectric properties
Owner:苏州瑞力博新材科技有限公司
Manufacturing method of window for display device, window for display device and wireless terminal unit comprising the same
InactiveCN101557936AHelp productionGood removal effectLaminationLamination apparatusAdhesiveDisplay device
Owner:MOGEM
A method of repairing a lathe tailstock
Owner:湖南江滨机器(集团)有限责任公司
A temperature-resistant and pressure-resistant optical fiber adapter and its manufacturing and testing process
ActiveCN103149644BLow insertion lossImmune to electromagnetic interferenceThermometers using physical/chemical changesCoupling light guidesFiberElectromagnetic interference
Owner:YINGKOU ELECTRIC POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +2
Automatic reaction instrument for biological chip
ActiveCN1322147CRealize fully automated operationMicrobiological testing/measurementPreparing sample for investigationPeristaltic pumpControl system
Owner:SHANGHAI BAIO TECH
Dynamic Mechanical Analysis Method for Viscoelasticity of Asphalt Mixtures
ActiveCN110068498BReduce the numberEasy to operateMaterial strength using tensile/compressive forcesMaterial strength using steady bending forcesEngineeringDynamic mechanical analysis
Owner:TONGJI UNIV
External wall body thermal insulation decorative board and preparation method thereof
InactiveCN101914983BImprove insulation effectFireproof, safe and reliableCovering/liningsLayered productsWeather resistanceThermal insulation
Owner:HENAN SIHONG IND
Control system for wide domain wind-powered peak regulation of electric power system
ActiveCN101510694BImprove peak shaving performanceImprove security and stabilitySingle network parallel feeding arrangementsWind energy generationCommunication interfaceWide area
Owner:BEIJING SIFANG JIBAO AUTOMATION +1
Passive protection circuit of igbt
ActiveCN107306026BSmall working currentEnsure safetyEmergency protective arrangements for limiting excess voltage/currentElectrical connectionVoltage reference
Owner:ZONECHARGE (SHENZHEN) WIRELESS POWER TECH CO LTD
A building construction elevating platform with recyclable material feeding
ActiveCN107246138BEasy transferImprove transmission efficiencySafety devices for lifting equipmentsScaffold accessoriesArchitectural engineeringSprocket
Owner:浙江昌屹建设有限公司
Operating method for carrying out road matching by navigator according to change of barometric pressure in vehicle
ActiveCN103791910AImprove airtightnessImprove accuracyInstruments for road network navigationIn vehicleEngineering
Owner:CHANGZHOU SHINCO AUTOMOTIVE ELECTRONICS
Projection unit
InactiveCN1473282AChange positionImprove light absorption characteristicsBuilt-on/built-in screen projectorsOptical elementsDual purposeComputer science
Owner:盖伊·斯潘塞·埃德尼
Magnetic disk device
ActiveCN111951836ARecord information storageAlignment for track following on disksComputer hardwareEngineering
Owner:KK TOSHIBA +1
Dosage element and a method of manufacturing a dosage element
InactiveCN101583707BHollow article cleaningDetergent mixture composition preparationBiomedical engineering
Owner:RECKITT BENCKISER VANISH BV
Chainsaw arrangement
ActiveCN102245359AReduce distanceGuaranteed to workExhaust apparatusSilencing apparatusInternal combustion engineCrankshaft
Owner:HUSQVARNA AB
Electromagnetic forming device and method for micro fuel cell metal bipolar plate microchannel
ActiveCN102013494BReduce processing timeReduce replacementCell electrodesEngineeringPulse magnetic field
Owner:HARBIN INST OF TECH
Modified polyester and water-borne middle coating composition
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
Flaw detection equipment for pump parts processing
ActiveCN109632956BReduce occupancyComprehensive cleaningAnalysing solids using sonic/ultrasonic/infrasonic wavesOther manufacturing equipments/toolsCircular discStructural engineering
Owner:ANHUI YINLONG PUMP VALVE
A series double-chamber trace gas analysis system and gas concentration calculation method
ActiveCN107328738BImprove fault toleranceImprove resilienceColor/spectral properties measurementsFault toleranceGas analysis
Owner:WUHAN MIZI ENERGY SCI & TECH CO LTD +1
Pseudo-wire labeling method for MPLS (Multiple Protocol Label Switching) network virtual exchange embodiment
ActiveCN102355410BSmall scaleSave resourcesData switching networksVirtual Switching InstancePrivate network
Owner:杭州依赛通信有限公司
Crystalline solar cell and method for producing such solar cell
ActiveCN110249433BSemiconductor/solid-state device manufacturingPhotovoltaic energy generationSemiconductor materialsEngineering
Owner:MEYER BURGER (GERMANY) GMBH
Structure for suppressing electromagnetic wave interference and flexible printed circuit board with the structure
ActiveCN103929933BImprove flexibilityPrinted circuit detailsMagnetic/electric field screeningElectronic communicationClassical mechanics
Owner:KUSN APLUS TEC CORP
An information processing method and electronic device
ActiveCN105096376BQuick extractionAccurate extractionSpecial data processing applications3D modellingInformation processingPoint cloud
Owner:LENOVO (BEIJING) LTD
User equipment and method for resource exclusion and selection in new radio sidelink communication
PendingCN114073141AReduce distractionsAddress underutilizationPower managementAssess restrictionComputer networkUser equipment
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Low Power Oscillator Circuit Structure
ActiveCN107659269BHave diversityReduce power consumptionOscillations generatorsSquare waveformHemt circuits
Owner:CRM ICBG (WUXI) CO LTD
A comprehensive chemical experiment box for middle school students
ActiveCN108970663BEasy to watchAvoid corrosionEnclosures/chambersSupporting apparatusGlass coverStructural engineering
Owner:毛荣昊
Multispectral Fundus Imaging System
ActiveCN106166056BDon't worry about interferenceNot affected by rotationOthalmoscopesMulti bandLight beam
Owner:中科泰明(南京)科技有限公司
Network system and method for connecting private network through virtual private network
ActiveCN106998284BNetworks interconnectionPrivate networkNetworked system
Owner:ALIBABA GRP HLDG LTD
A wooden sword combination device
ActiveCN111761677BRealize blankingReduce manual operationsWood working apparatusGear wheelDrive shaft
Owner:临沂临港国有资产运营集团有限公司
An adjustable formwork and construction method for high slope frame beam concrete construction
Owner:CHINA MCC17 GRP
A detection method for elevator braking force and traction force
ActiveCN113184648BSave time and costImprove efficiencyElevatorsSustainable buildingsElectric machineryStress sensors
Owner:四川省特种设备检验研究院
Visible light cured woodenware paint
Owner:ZHUHAI DONGCHENG UV MATERIALS
Method and system for calibrating height difference of inertial navigation prism
ActiveCN109470265BImprove flight accuracyReduce misalignmentMeasurement devicesTheodoliteFlight vehicle
Owner:THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD
The fourth axis transmission mechanism of the delta robot with the top spherical hinge clamping the square shaft
ActiveCN103934822BGuaranteed radial torqueReduce loadProgramme-controlled manipulatorMotor driveDrive motor
Owner:杭州钱江机器人有限公司
Communication system, control apparatus, application server and device
InactiveCN104995990AImprove sending efficiencyIncrease the frequency of sendingNetwork traffic/resource managementTransmissionAccess networkCommunications system
Owner:NTT DOCOMO INC
A sort of 99m tco-tyrdtc complex and its preparation method and application
InactiveCN103880887BRadioactive preparation carriersGroup 7/17 element organic compoundsTumor imagingCoordination complex
Owner:BEIJING NORMAL UNIVERSITY
Automatic surface grinding device for water pump pliers
ActiveCN111906635BReduce surface temperatureAvoid thermal expansionGrinding carriagesGrinding machinesEngineeringSurface grinding
Owner:鲍玲芳
Door control method and device
ActiveCN108729115BIncrease flexibilityImprove the efficiency of opening the machine doorControl devices for washing apparatusTextiles and paperComputer hardwareLaundry washing machine
Owner:QINGDAO HAIER WASHING MASCH CO LTD
Multi-purpose high protection power distribution cabinet shell
ActiveCN104836135BGuaranteed aestheticsHigh protection levelSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsInterior spacePush and pull
Owner:盘锦辽河油田博洋工控技术有限公司
Universal initial failure device for progressive collapse experiment of long-span spatial grid structure
InactiveCN105043746BEnsure personal safetyEasy to operateMachine part testingEngineeringStructure Collapse
Owner:西安华清科教产业(集团)有限公司
Application of pr-957 in preparing medicine for treating cerebral ischemia-reperfusion injury
ActiveCN108159394BImproved neuroprotectionAnti-inflammatoryNervous disorderAntipyreticReperfusion injuryInjury brain
Owner:GENERAL HOSPITAL OF TIANJIN MEDICAL UNIV
A kind of esterase est112-2 and its coding gene and application
ActiveCN106148300BEnables heterologous soluble expressionBacteriaHydrolasesEscherichia coliHeterologous
Owner:SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
A d-psicose 3-epimerase production strain and its immobilization method
ActiveCN108102995BGood continuous conversion abilityRealize continuous productionBacteriaMicroorganism based processesBiotechnologyIsomerase
Owner:JIANGNAN UNIV
A small crawler-type rice combine harvester left grain splitting device
Owner:CHONGQING WUGU GENERAL EQUIP
Primer and method for fast polymerization of multiple resistant genes of tomato yellow leaf curl virus
InactiveCN103103185AStrong specificityGood repeatabilityMicrobiological testing/measurementPlant genotype modificationBiotechnologyResistant genes
Owner:ZHEJIANG UNIV
A kind of manufacturing method of honeycomb ceramic support and protection agent
ActiveCN106747350BSimple processEasy to operateCatalyst carriersCeramicwareCelluloseAluminum Stearate
Owner:HUNAN JINLIANXING SPECIAL MATERIALS CO LTD
A multi-effect rapid baking preheating device for alloy material and its application method
ActiveCN109813094BReasonable designImprove utilization efficiencyDrying gas arrangementsWaste heat treatmentCombustion systemAutomatic control
Owner:王研
Method for starting an internal combustion engine via a belt-driven starter generator
ActiveCN105386917BTorque drop for accelerationOvercome the starting torquePower operated startersGearingStarter generatorExternal combustion engine
Owner:SEG AUTOMOTIVE GERMANY GMBH
A water supply ball valve
Owner:TEX TECH GRP LISHUI FLUID EQUIP CO LTD
A kind of pretreatment method of orange
ActiveCN108244227BReduce bitternessBitterness does not affectFruit and vegetables preservationBiotechnologyFruit juice
Owner:农夫山泉(浙江)饮料研究发展有限公司 +1
Position switch with movable contacts having positive operation
ActiveCN101101826BContact driving mechanismsSnap-action arrangementsElectricityElectrical connection
Owner:PIZZATO ELETTRICA
Crop temperature measuring pole
ActiveCN105359885BEasy to insertIncrease productivityCultivating equipmentsPlant supportsAgricultural machineryMechanical field
Owner:欣莹卫生用品(山东)有限公司
Film Double-sided Microstructure Roll-to-Roll UV Curing Molding Device Based on Belt Mold
Owner:SHANGHAI JIAOTONG UNIV
Novel sleeve casing for cable of primary equipment
InactiveCN102136318BEasy to fixAvoid crackingInsulated cablesInsulated conductorsAgricultural engineeringProtection layer
Owner:STATE GRID SHANDONG ELECTRIC POWER +1
Nutritional compositions containing phosphatidylserine powder
PendingCN106714569AOrganic active ingredientsGroup 5/15 element organic compoundsHigh pressureHigh pressure homogenization
Owner:ENZYMOTEC
Method and device for producing lactide
ActiveCN107531663BQuality improvementOrganic chemistryDistillation regulation/controlPolymer scienceOligomer
Owner:荷兰普拉克公司
Speech content recognizing device and speech content recognizing method
InactiveCN101111886BLimit voice recognitionImage analysisSpeech recognitionIdentification deviceSound recognition
Owner:KYOCERA CORP
A door and window profile cutting equipment for door and window production
ActiveCN112091668BAchieve positioningCutting stabilityPositioning apparatusMetal-working holdersStructural engineeringMechanical engineering
Owner:邵阳县家和门窗有限公司
Automatic weighing device for washing machine
ActiveCN105970555BAdd intelligent functionsAccurate judgment of weightOther washing machinesTextiles and paperWater volumeEngineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD
A method for preparing ferric molybdate from molybdenum slag
ActiveCN108977672BHigh recovery rateImprove efficiencyProcess efficiency improvementHigh concentrationMolybdate
Owner:成都鼎泰新材料有限责任公司
A medical device for a medical tray
ActiveCN108606846BImprove locking effectEasy to cleanConveyorsSurgical furnitureEngineeringMedical device
Owner:THE FIRST AFFILIATED HOSPITAL OF XIAN JIAOTONG UNIV
Product guidance method, device and equipment
ActiveCN111459376BMaster how to useGood guiding effectInput/output processes for data processingSoftware engineeringIndustrial engineering
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD
A fusion protein of chicken interferon ifn-λ and ifn-α
ActiveCN106674354BHigh concentration proteinGood antiviral effectPeptide/protein ingredientsAntibody mimetics/scaffoldsInclusion bodiesTotal rna
Owner:SOUTH CHINA AGRI UNIV
Degradable zinc-based cermet reinforced with mesh particles and preparation method thereof
ActiveCN110423911BAdditive manufacturing apparatusIncreasing energy efficiencySelective laser meltingCarbide silicon
Owner:CENT SOUTH UNIV
LED lamp capable of adjusting angles
InactiveCN101886777BRealize reasonable lightingLow costPoint-like light sourceOutdoor lightingElevation angleEngineering
Owner:大连九久光电制造有限公司
All-round automatic bird repelling network control system and control method
InactiveCN104808612BAvoid oscillationAchieve shock-free propagationTotal factory controlProgramme total factory controlUltrasound attenuationShock propagation
Owner:SHANDONG NORMAL UNIV +1
Device for centering rods or groups of rods
Owner:PHILIP MORRIS PROD SA
Air jet seed clearing combined groove wheel precision seed metering device
InactiveCN103843500BPrecise sowingProcessing at willSeed depositing seeder partsEngineeringInjection air
Owner:张宇文
A pyridine-containing heteroterpenoid compound and its preparation method and application
ActiveCN112480135BSignificant anti-acetylcholinesterase activityWill not destroy the ecological balanceNervous disorderOrganic chemistryDiseaseEngineering
Owner:SUN YAT SEN UNIV
A light-weight treatment process and system for inferior raw material oil
ActiveCN113122328BFlexible handlingAchieve separationTreatment with hydrotreatment processesBulk chemical productionFuel oilHydrogen treatment
Owner:CHINA PETROLEUM & CHEM CORP +1
A kind of thin-wall shell casting, its molding production line and method
InactiveCN106734963BReduce manufacturing costCombined process is simpleFoundry mouldsMoulding machinesProduction lineHousing type
Owner:十堰捷茂工贸有限公司
Aviation aircraft hijacking prevention system and method
ActiveCN102765479BSimple structureReasonable designAir-treatment apparatus arrangementsAircraft indicatorsAviationInhalation
Owner:SHANDONG ZHONGTAI NEW ENERGY GRP
Static protection circuit, in particular static protection circuit of liquid crystal display panel and static protection circuit array of liquid crystal display panel
ActiveCN102118024BImprove the ability to resist positive and negative high voltage static electricityShow normalyStatic indicating devicesSemiconductor/solid-state device detailsLiquid-crystal displayEngineering
Owner:BEIHAI HKC OPTOELECTRONICS TECH CO LTD
A structure that enhances light absorption in two-dimensional transition metal sulfides
ActiveCN107275422BLow absorption rateAchieve reabsorptionMaterial nanotechnologySemiconductor devicesDistributed Bragg reflectorStructure of the Earth
Owner:JIANGNAN UNIV
A kind of traditional Chinese medicine composition for treating kidney stones
ActiveCN103800739BEasy to takeDefinite curative effectUrinary disorderPlant ingredientsSide effectCurative effect
Owner:郭仕玖
Protection circuit for electric motor
InactiveCN100388584CEmergency protective circuit arrangementsControl signalThree-phase
Owner:BENGBU CITY BORUI PRECISION MACHINERY MFG CO LTD
Method of processing glass substrate surface
InactiveCN101679097AHighly integratedImprove flatnessGlass shaping apparatusNanotechnologyBeam diameterGas cluster ion beam
Owner:ASAHI GLASS CO LTD
Data fusion technology-based traffic condition estimation method
InactiveCN101739824BDetection of traffic movementEstimation methodsVehicle detector
Owner:SHANGHAI SECOND POLYTECHNIC UNIVERSITY
A Smart Fire Safety Decision System Based on the Internet of Things
ActiveCN111939511BAvoid damageNormal firefighting workFire rescueBoring toolsFire protectionDecision system
Owner:江苏瑞墨建筑科技有限公司
A service equalization method, device, electronic equipment and storage medium
ActiveCN113315717BMultiplex system selection arrangementsData switching networksTelecommunications linkEngineering
Owner:WUHAN YANGTZE OPTICAL TECH
Radiotherapy equipment alignment device and alignment method based on acousto-optic monitoring
InactiveCN106581874BRealize judgmentTake advantage of asymmetryX-ray/gamma-ray/particle-irradiation therapyVibrating membraneAcoustic absorption
Owner:HARBIN UNIV OF SCI & TECH
Method for producing electronic product, and electronic product
ActiveCN109844878AInhibition of soakingStacked capacitorsTransformers/inductances coils/windings/connectionsConductive pasteElectronic component
Owner:MURATA MFG CO LTD
Magnetic resonance imaging apparatus and magnetic resonance imaging method
InactiveCN101264018AMagnetic measurementsDiagnostic recording/measuringSaturation pulseImaging data
Owner:GE MEDICAL SYST GLOBAL TECH CO LLC
Pressure-sensitive adhesive sheet for use in dicing and method of processing products worked with it
InactiveCN1865376AImprove adhesionImprove yieldFilm/foil adhesivesSynthetic resin layered productsSide chainAcrylic polymer
Owner:NITTO DENKO CORP
Mount for mounting an electrical appliance, stand comprising the mount and toolkit
Owner:TP VISION HLDG
Wheel crimping device for aircraft hydraulic cylinder joint bearing
Owner:WUHAN HANGDA AERO SCI & TECH DEV
Patterned transparent electrode fabrication method
ActiveCN102543303BEnsure controllabilityEfficient removalConductive layers on insulating-supportsCable/conductor manufactureMaterials scienceNanomaterials
Owner:浙江暖科能源技术有限公司
Measuring device and method for mirror surface gap of optical mirror group
ActiveCN105674902BAvoid disadvantagesHigh precisionUsing optical meansMeasurement deviceDifferential measurement
Owner:BEIJING GUOWANG OPTICAL TECH CO LTD
A compound robot control method, device, electronic device and storage medium
ActiveCN114043487BSimple control algorithmReduce control difficultyProgramme-controlled manipulatorRobotic armControl system
Owner:JIHUA LAB
A method for calculating the transmission loss of a door subsystem equipped with a weather strip
InactiveCN106250603BAccurate calculationPassive loss is fast and accurateSustainable transportationDesign optimisation/simulationElement modelTransmission loss
Owner:TONGJI UNIV +1
A kind of water source sedimentation pond for shrimp culture
ActiveCN111087117BImprove filtering effectIncrease contact surfaceSpecific water treatment objectivesWater contaminantsRotary pumpPrawn
Owner:ZHEJIANG OCEAN UNIV
Hair treatment method
ActiveCN110198702ACosmetic preparationsHair cosmeticsGlycyl-GlycineCarboxylic acid
Owner:KAO CORP
A portable smoke exhaust automatic height adjustment walking ginger moxibustion pecking moxibustion device
InactiveCN104027235BStrong noveltyPracticalDevices for heating/cooling reflex pointsMedical wardDisease
Owner:王军 +2
A fine-grained ship recognition method based on contrastive learning
ActiveCN113255793BImprove fine-grained classification performanceCharacter and pattern recognitionNeural architecturesFeature extractionData set
Owner:ZHEJIANG LAB
Traditional Chinese medicine composition for treating infertility and preparation method thereof
InactiveCN101647933BUnknown materialsSexual disorderAcupunctureAnovulation
Owner:赵子山
Vacuum load switch
ActiveCN110853976BGuaranteed control accuracyOperational securityHigh-tension/heavy-dress switchesAir-break switchesCamControl theory
Owner:ZHEJIANG ZIGUANG ELECTRIC APPLIANCE
Preparation method of flexible conductive electrode, electrode prepared by the method and application thereof
ActiveCN105489784BSolid-state devicesSemiconductor/solid-state device manufacturingWire gridUltraviolet lights
Owner:SUZHOU UNIV +1
A polyaniline/multi-walled carbon nanotube composite conductive filler coated with double network crosslinking and its preparation method
Owner:FUZHOU UNIV
A DNAzyme for inhibiting prrsv infection
InactiveCN103525819BImprove cutting efficiencyImprove cutting stabilityAntiviralsDNA/RNA fragmentationNucleotidePorcine reproductive and respiratory syndrome virus
Owner:SHANGHAI ACAD OF AGRI SCI
Aminothiazole compound dehydration and alkylation method
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