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.
Tire sidewalls for heavy civil engineering vehicles
ActiveCN110573354BHeavy duty tyresTyre tread bands/patternsElastomerMechanical engineering
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN
Super second-generation image intensifier achieves close-fitting cathode flange and processing method
ActiveCN113053708BImprove quality stabilityImprove consistencyElectrode assembly manufactureImage-conversion/image-amplification tubesEngineeringMaterials science
Owner:NORTH NIGHT VISION TECH
Display device and display device driving method
Owner:JOLED INC
A kind of control loop of one-use and one-standby voltage stabilizing pump for firefighting
ActiveCN105867509BMeet the use requirementsElectric variable regulationFire protectionSecondary loop
Owner:NH ELECTRIC GRP CO LTD
Data storage system and method that supports personal video recorder functionality
InactiveCN1738398ATelevision system detailsAnalogue secracy/subscription systemsVideocassette recorderCoupling
Owner:BROADCOM CORP
Surface-treated metal material having excellent scale adhesion-suppressing properties, method for producing same, heat exchanger, and seawater evaporator
InactiveCN103052737BReduce maintenance frequencyGeneral water supply conservationSeawater treatmentTitaniumAlloy
Owner:KOBE STEEL LTD
a paper rubbing machine
ActiveCN103660396BAbsolutely no breakout phenomenonGuarantee product qualityMechanical working/deformationDecorative surface effectsPre stretchingConcave surface
Owner:平度市平安防盗门厂
Contour-enhanced beaming-type synthetic aperture radar imaging method
InactiveCN103076608BLower performance requirementsEasy to implementRadio wave reradiation/reflectionHigh resolution imagingDiffusion function
Owner:XIDIAN UNIV
Method for authenticating digital audio copyright through digital watermark
InactiveCN102867515BEffective protectionImprove standardizationSpeech analysisTransmissionComputer hardwareDigital audio watermarking
Owner:WOYO NETWORK TECH
Virtual SIM card management device, communication terminal, access control and management method
ActiveCN105848134BImprove securityAvoid illegal acquisitionSecurity arrangementNetwork data managementSoftware engineeringServer
Owner:NUBIA TECHNOLOGY CO LTD
A soft-pack battery automatic inkjet code turntable flaring inspection machine
ActiveCN105946363BNo manual processingIncrease productivityElectrical testingTypewritersProduction lineFlare
Owner:HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP
A Design Method of Helicopter Rear Mounted Flat Tail Rudder Surface Angle Control
ActiveCN113772115BAvoid problems that affect the development progressSolve the problem of sudden change of flight attitudeAerodynamic testingAircraft components testingFlight testAir velocity
Owner:LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT
An automatic compacting device for solid particle packing
ActiveCN104667702BGuaranteed safe operationPrevent volume lossDispersed particle separationParticulatesDrive shaft
Owner:WUHAN HENGYETONG GAS EQUIP
Device for measuring blood lipid concentration and method therefor
InactiveCN113194828ADiagnostics using spectroscopyScattering properties measurementsLipid MeasurementBlood flow
Owner:MEDICAL PHOTONICS CO LTD
In-groove type helical milling method
ActiveCN102825315BImprove surface qualityExtend your lifeMilling equipment detailsCutter locationEngineering
Owner:SUZHOU MACHINING PRECISION ELECTRONICS
A polymer-based nano-lanthanum carbonate material, preparation method, application and regeneration method
ActiveCN110026169BReduce the amount of adsorptionSolve problems such as blockageOther chemical processesWater contaminantsNano carbonSewage treatment
Owner:NANJING UNIV +1
A device for rehabilitation of bone injuries
ActiveCN108771608BEasy to controlAchieve the purpose of flexion and extension trainingChiropractic devicesRoller massagePhysical medicine and rehabilitationMedical equipment
Owner:聊城福履信息科技有限公司
Complete plant diagnosis methods and complete plant diagnosis apparatus
ActiveCN102890495BElectric testing/monitoringBiologyDiagnostic methods
Owner:HITACHI LTD
Method for synthesizing vinyl solution-polymerization butadiene-isoprene rubber adopting composite regulation system
Owner:CHINA PETROLEUM & CHEM CORP
An electronic signature device
ActiveCN102984702BGuarantee authenticityImprove securityUser identity/authority verificationSecurity arrangementComputer hardwareTransaction data
Owner:TENDYRON CORP
Network topology generation method and device for smart home
Owner:北京君正集成电路股份有限公司
Environmentally friendly dust removal equipment for construction engineering
ActiveCN111359346BChange the spray angleExpand the spraying rangeUsing liquid separation agentArchitectural engineeringDust control
Owner:QINGDAO XINHUAYOU CONSTR GROUP
In Vitro Rapid Propagation of Yulu Using Leaves as Explants
ActiveCN107155890BShort induction rateHigh induction rateHorticulture methodsPlant tissue cultureBudGenetic stock
Owner:BEIJING UNIV OF AGRI
A Broadband Electro-Magnon Combination Antenna Excited by Microstrip-Slot
ActiveCN103762427BSimple structureSimple preparation processSlot antennasResonant antennasElectrical conductorDielectric substrate
Owner:ZHONGTIAN BROADBAND TECH +1
A screening method for dihydrolipoic acid succinyltransferase inhibitors
ActiveCN109632773BRealize screeningOrganic active ingredientsNervous disorderClick chemistryTotal protein
Owner:GUIZHOU UNIV
Rotary connecting structure for feed delivery hose of jet plane
Owner:CHENGDU XINZHU CONCRETE MASCH EQUIP CO LTD
485 line fault finder
ActiveCN105807180BGood insulation and flame retardant effectHigh compressive and flexural strengthFault location by conductor typesMeasurement instrument housingEngineeringMetal sheet
Owner:HAIMEN CANGYUN MACHINERY CO LTD
Preparation and use of polysilicate granular material
ActiveCN101348616BSpecial paperInorganic pigment treatmentSilicic acidNanoparticle
Owner:NALCO CO
rail vehicle
ActiveCN112572483BGuaranteed dustproofGuaranteed sound insulationMonorailsUnderframesControl theoryMechanical engineering
Owner:BYD CO LTD
Electric control valve
ActiveCN101994839BEasy to assemblePromote repairOperating means/releasing devices for valvesLift valveEngineeringControl valves
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
Method and apparatus for removing viruses
InactiveCN1323037CWater/sewage treatment bu osmosis/dialysisSustainable biological treatmentActivated sludgePermeation
Owner:HITACHI LTD
Rotary compressor
InactiveCN102808768BImprove reliabilityLow costRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsEngineeringHigh pressure
Owner:FUJITSU GENERAL LTD
ADSL (Asymmetrical Digital Subscriber Loop) subscriber terminal equipment testing and maintaining system
ActiveCN101909121BLow priceJudge good or badSupervisory/monitoring/testing arrangementsTerminal equipmentPublic network
Owner:SHANGHAI GONGLIAN COMM INFORMATION DEV
washing machine
ActiveCN106032631BImprove dissolution efficiencyOther washing machinesTextiles and paperLaundry washing machineInlet valve
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Preparation method of 6-chloro-1,3-dimethyluracil
Owner:SHENGQUAN HEALTANG
Refrigeration device for a power converter
InactiveCN109416226ASimplify the cooling systemImprove assembly reliabilitySemiconductor/solid-state device detailsSolid-state devicesWorking fluidGas phase
Owner:ALAZ ARIMA SL
A turntable powder feeding device for laser processing of adding and subtracting materials
ActiveCN112157259BSimple structureEasy to useAdditive manufacturing apparatusIncreasing energy efficiencyHydraulic cylinderLaser processing
Owner:DALIAN JIAOTONG UNIVERSITY
A kind of recycled concrete and its preparation method
ActiveCN112299795BHigh strengthIncreased durabilitySolid waste managementAggregate (composite)Architectural engineering
Owner:SICHUAN VOCATIONAL & TECHN COLLEGE OF COMM
Permanent Magnet Crane
ActiveCN104140047BExtended service lifeGuaranteed uptimeTravelling cranesTravelling gearSynchronous motorCoupling
Owner:LIAONING HUAYU HEAVY IND
Heating layer for megawatt wind turbine blade auxiliary mould and manufacturing method thereof
Owner:GUODIAN UNITED POWER TECH
A garbage disposal device used in kitchen and bathroom environment
Owner:嵊州市鉴亭新材料科技有限公司
Three-dimensional image quality objective evaluation method based on regional importance classification
ActiveCN103369348BImprove relevanceReflect sensitivityTelevision systemsSteroscopic systemsPattern recognitionDistortion free
Owner:重庆高新技术产业研究院有限责任公司
Intelligent combined weighing sensor
InactiveCN105973432ASo as not to damageLow machining accuracy requirementsWeighing apparatus using elastically-deformable membersWeighing apparatus detailsFree stateEngineering
Owner:滁州贝腾特电器有限公司
A tracking method and system for business data changes
ActiveCN108270604BReach backtrackingAccurate trackingSoftware testing/debuggingTransmissionData classRelevant information
Owner:BEIJING BOCO COMM TECH
A Method for Underwater Node Location Based on Sound Velocity Profile
ActiveCN109031314BImprove performanceCalculation method is simpleAcoustic wave reradiationSound speed profileClassical mechanics
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
Cake pressing machine for continuously pressing tea leaves and cake pressing method thereof
ActiveCN103960383BEasy to shapeMolding stabilityPre-extraction tea treatmentFood shapingEngineeringPress cake
Owner:FUJIAN ANXI YUNHE MECHANICS
A precoding matrix indication method, device and system
ActiveCN108023624BIncrease flexibilityReduce overheadSpatial transmit diversityPilot signal allocationCommunications systemUser equipment
Owner:HUAWEI TECH CO LTD
Micro light-emitting diode, manufacturing method thereof, and display panel
ActiveCN113451475BReduce optical crosstalkImprove insulation performanceSemiconductor devicesEngineeringActive layer
Owner:CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD
Methyl transferase gene in betaine synthesis path and modification and application thereof
InactiveCN101805744BAchieve positioningMicroorganism based processesFermentationHigh concentrationNicotiana tabacum
Owner:SHANDONG UNIV
Tilt angle measurement device
InactiveCN102865854BAccuracy controllableHigh measurement accuracyIncline measurementLinear motionMeasurement device
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
A Feeder Coupled with Double Discharge Valve and Venturi Tube
Owner:CHINA COAL RES INST CCRI ENERGY SAVING TECH CO LTD +1
A Construction Method of Sprinkling Water Impact Rolling on Shallow Drought Coral Sand Foundation
ActiveCN108301393BEconomic compaction effectImprove compactionSoil preservationSoil scienceCoral sand
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI
Differential pressure sensor
ActiveCN106133495APressure difference measurement between multiple valvesDifferential pressureTransducer
Owner:EHNDRESS KHAUZER GMBKH KO KG
A Synergistic Arrangement Process of Multiple Abrasives Based on Hole Template Technology
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Network Music Aggregation Recommendation Method Based on Label Directed Graph
InactiveCN103678635BQuick recommendationAccurate recommendationSpecial data processing applicationsCognitionSimilarity matching
Owner:COMMUNICATION UNIVERSITY OF CHINA
An all-optical logic gate for an active nonlinear three-core fiber coupler
ActiveCN110320726BLower Switching Threshold PowerIncreased switching steepnessLogic circuits using opto-electronic devicesInstrumentsEngineeringOptical fiber coupler
Owner:HANGZHOU DIANZI UNIV
System and method for network handover
InactiveCN1914946AReduce inconvenienceReduce interruptionsSynchronisation arrangementRadio/inductive link selection arrangementsRadio access technologyMobile radio
Owner:NEC CORP
Development intensity assessment method, device and equipment of planned land
ActiveCN113849976BImprove efficiencyRapid assessmentClimate change adaptationDesign optimisation/simulationLand-use planningEvaluation result
Owner:GUANGZHOU URBAN PLANNING & DESIGN SURVEY RES INST
Concrete cavity multifunctional construction platform and its construction method
ActiveCN110644374BImprove construction efficiencyAccurate adjustment positionBridge structural detailsBridge erection/assemblyArchitectural engineeringRebar
Owner:CCCC WUHAN HARBOR ENG DESIGN & RES +1
A method and device for controlling the life cycle of a process
ActiveCN104714839BImprove efficiencyDoes not affect the function of carryingProgram initiation/switchingStart timeRelationship - Father
Owner:TENCENT TECH (SHENZHEN) CO LTD
Rapid deployment on the cloud platform
ActiveCN106796508BReduce inputFast preparationProgram code adaptionTransmissionData managementSoftware deployment
Owner:GOPIVOTAL
Double-layer circuit board system and electronic terminal using same
ActiveCN102684002BReasonable structureCompact structureDigital data processing detailsCoupling device detailsComputer terminalEngineering
Owner:HUAWEI TECH CO LTD
A voice service switching method and base station
ActiveCN107222896BAvoid call setup failuresWireless communicationEngineeringBase station
Owner:CHINA MOBILE COMM GRP CO LTD
Full embedding bed deep lamellar cornea grafting composite instrument
Owner:THE AFFILIATED SIR RUN RUN SHAW HOSPITAL OF SCHOOL OF MEDICINE ZHEJIANG UNIV
Tubular evaporator with split air at both ends
InactiveCN104214997BImprove heat transfer performanceIncrease the wetting ratioEvaporators/condensersEngineeringBleed air
Owner:佛山市顺新电器有限公司
an inflatable cabinet
Owner:STATE GRID CORP OF CHINA +3
Method, device, electronic equipment and storage medium for obtaining welding focal length compensation value
ActiveCN113634961BAvoid detectionAccurately obtainedWelding/cutting auxillary devicesAuxillary welding devicesEngineeringElectronic equipment
Owner:WUHAN YIFI LASER EQUIP CO LTD
Subcooling system of compression refrigeration system
InactiveCN104471330BInternal combustion piston enginesClimate change adaptationThermal energyMass ratio
Owner:COLDWAY SA
Method for preparing ceramic coating by pressurizing and microwave-sintering
InactiveCN101555167BGrowth inhibitionHigh densityElectrophoretic coatingsSolid/suspension decomposition chemical coatingCeramic coatingComposite ceramic
Owner:UNIV OF SCI & TECH BEIJING
Wafer-class packaging technology and its chip structure
InactiveCN1315168CReduce volumeLower the altitudeSemiconductor/solid-state device detailsSolid-state devicesSolder ballEngineering
Owner:VIA TECH INC
Thermal pipeline state parameter acquisition device based on semiconductor temperature difference power generation
ActiveCN111525840BEasy to adjustContinuous and stable power supplyMeasurement devicesGenerators/motorsEngineeringThermal contact conductance
Owner:浙江英集动力科技有限公司
Method for extraction of total salvianolic acid from salvia miltrorrhiza ethanol-precipitation precipitates
InactiveCN101947254BTake advantage ofLow priceCardiovascular disorderPlant ingredientsEthanol precipitationSalvianolic acid
Owner:ZHEJIANG UNIV +1
Electro-optical device and electronic device
InactiveCN100418221CSemiconductor/solid-state device detailsSolid-state devicesEngineeringElectronic instruments
Owner:SEIKO EPSON CORP
Fulcrum-variable intelligent radial tilting pad sliding bearing device
InactiveCN103075420BReduce temperature riseReduce vibrationSliding contact bearingsControl systemRadial position
Owner:XI AN JIAOTONG UNIV
A method, device and system for realizing complex data processing
ActiveCN104346378BRealize multiplexingImprove development efficiencyDatabase modelsSpecial data processing applicationsDatabase serverTheoretical computer science
Owner:TENCENT TECH (SHENZHEN) CO LTD +1
Rigid-Soft Coupling Design Single-hole Surgical Robot Oriented to Surgical Emergency
ActiveCN106308932BOverall small sizeEasy accessSurgical robotsPhysical medicine and rehabilitationSurgical robot
Owner:SHANGHAI JIAOTONG UNIV
A monorail transport device
ActiveCN112249040BLighten the burden of carryingSimple structureMonorailsRailway inspection trolleysMonorailControl theory
Owner:CHINA METALLURGICAL CONSTR ENG GRP
A core-shell structure high electric strength titanium oxide-based dielectric powder and its preparation method and application
ActiveCN111732431BImprove electrical strengthHigh dielectric constantCeramicsDielectricPhysical chemistry
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
A quick start circuit for dc-dc converter
InactiveCN105099159BOpen fastReduce turn-on timePower conversion systemsHemt circuitsControl engineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A kind of inorganic fiber material automatic spraying system and method
ActiveCN110629436BImprove spray uniformityUniform thicknessSucessive textile treatmentsSpraying apparatusFiberElectric machinery
Owner:ZHEJIANG HUATESI POLYMER TECHN
An obstacle calibration method based on robot end pointing and teaching
ActiveCN110549319BProgramme-controlled manipulatorPattern recognitionEngineering
Owner:SIASUN CO LTD
Water-absorbing resin composition
ActiveCN1816596AImprove stabilityExcellent discoloration resistanceAbsorbent padsBaby linensFiberInorganic salts
Owner:SUMITOMO SEIKA CHEM CO LTD
Object information detection method and device
ActiveCN109444747BEfficient detectionImprove detection accuracyShort-circuit testingAlgorithmForgetting factor
Owner:BEIJING JINGWEI HIRAIN TECH CO INC
A real-time summary generating method for streaming data
ActiveCN106407400ARetain relevanceReduce occupancyFuzzy logic based systemsSecuring communicationMemory footprintStream data
Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI
A Method of Realizing Connectivity Detection Based on Data Link Layer Ethernet MAC Address
ActiveCN103051542BReduce occupancyEasy to implementNetworks interconnectionMulti protocolData link layer
Owner:FENGHUO COMM SCI & TECH CO LTD
Drill pipe thread thread protector
InactiveCN105370223BReduce wearExtended service lifeDrilling rodsDrilling casingsPull forceDrill line
Owner:JILIN UNIV
Network charging potential monitoring method
InactiveCN1262847CElectric/magnetic detection for well-loggingEngineeringField data
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Device for detecting the state of a switch
ActiveCN101410918AEmergency protective arrangements for automatic disconnectionSwitching device condition indicationLower limitAircraft flight control system
Owner:AIRBUS OPERATIONS (SAS)
Multi-mode operation control method and control device for restaurant kitchen heat pump system
ActiveCN104197584BImprove operational efficiencyFlexible and convenient controlRefrigeration safety arrangementHeating and refrigeration combinationsMicrocontrollerComputer module
Owner:JIANGSU TENESUN ELECTRICAL APPLIANCE
A preparation method of hard carbon fiber insulation material made of carbon fiber balls
Owner:SICHUAN CHUANGYUE CARBON MATERIAL
Display panel, manufacturing method, and display device
ActiveCN103676335BAlleviate the problem of "color mixing" phenomenonNon-linear opticsRelative displacementColor film
Owner:BOE TECH GRP CO LTD
Medical drilling method, system, device and computer readable storage medium
ActiveCN111297435BRealize self-stop control functionAchieve protectionDiagnosticsSurgical navigation systemsControl engineeringElectric current flow
Owner:惟精医疗器械(天津)有限公司
A desktop computer lifting stand
InactiveCN109654335BShaking will not happenEasy to adjustStands/trestlesComputer hardwareLocking mechanism
Owner:NANJING LISHUI HIGH-TECH VENTURE CAPITAL MANAGEMENT CO LTD
Apparatus and method for coating glass substrate
InactiveCN102985593AImprove uniformityChemical vapor deposition coatingInduction-charging sprayingMaterials scienceElectric field
Owner:BENEQ OY
Cardiac Mapping System with Efficient Algorithms
ActiveCN109715055BReduce distance effectUltrasonic/sonic/infrasonic diagnosticsMedical imagingGraphicsHeart chamber
Owner:ACUTUS MEDICAL INC
Device for photodetecting tumor
InactiveCN101044978ASurgeryVaccination/ovulation diagnosticsAbnormal tissue growthGlucose polymers
Owner:KK TOSHIBA
A method, device and system for acquiring synchronous information of a smart TV
ActiveCN104717542BSelective content distributionSynchronous controlInformation acquisition
Owner:HISENSE
Smokeless barbecue oven
ActiveCN104172942AEasy to useGreat tasteDomestic stoves or rangesLighting and heating apparatusEngineeringThermal efficiency
Owner:FOSHAN SIXVECTOR DESIGN & CONSULTANT CO LTD
Method, device and system for measuring vertical structural parameters of vegetation canopy
ActiveCN110849329BImprove researchPicture taking arrangementsPicture interpretationMeasurement deviceEngineering
Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI
A Calculation Method for Structural Stress of Floating Ocean Structures Based on Spectrum Analysis Method
ActiveCN107291995BAvoid structural riskEliminate errorsDesign optimisation/simulationSpecial data processing applicationsEngineeringMechanics
Owner:708TH RES INST OF CSSC
Insulator defect detection method and system based on image processing
ActiveCN106780438BEasy to operateHigh speedImage enhancementImage analysisPattern recognitionImaging processing
Owner:QINGYUAN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD
Electronic device and assembly method thereof
ActiveCN101876839BShorten the timeSave human effortDigital data processing detailsElectricityComputer module
Owner:ACER INC
Choke and electronic equipment using it
ActiveCN1518013ATransformers/inductances casingsTransformers/inductances coils/windings/connectionsEngineeringThe chokes
Owner:PANASONIC CORP
Tube heat exchange assembly and apparatus
InactiveCN112013708AOrganic chemistryReinforcing meansMechanical engineeringPhysics
Owner:EUROTECNICA MELAMINE AG
A control system and method for an infrared remote control signal
ActiveCN104867315BImprove acceptance rateAvoid the problem of losing the signal of the infrared remote controlNon-electrical signal transmission systemsInfraredControl system
Owner:HISENSE
A kind of high-efficiency crude oil pour point depressant and its preparation method and application
ActiveCN113322056BLowering the freezing pointImprove low temperature fluidityPipeline systemsDrilling compositionDivinylbenzeneMaterials science
Owner:DESHI ENERGY TECH GRP CO LTD +1
Switching circuit for switching power supply control modes and control method for switching circuit
ActiveCN103078506AMake transitions seamlessDoes not affect workApparatus with intermediate ac conversionDriver circuitFull bridge
Owner:SOUTH CHINA UNIV OF TECH
Heating device for chemical experiments
InactiveCN109833925BReduce outflowReduce the amount of mixed airHeating or cooling apparatusEngineeringBottle
Owner:陈美凤
A Control Method for Active Power Filter Compensation Current Limiting
ActiveCN103887797BImprove reliabilityIncrease flexibilityActive power filteringAc network to reduce harmonics/ripplesLoop controlCurrent limiting
Owner:西安西驰电能技术有限公司
Multipurpose bidirectional horn loudspeaker
InactiveCN101662715BImprove electro-acoustic conversion efficiencyExtended service lifeElectrical transducersEngineeringLoudspeaker
Owner:TIANJIN HONGBO ELECTRONICS GRP
A conversion method from c language to msvl language
ActiveCN103150200BImplement model checkingGuarantee safe and reliableProgram controlMemory systemsR languageLexical analysis
Owner:XIDIAN UNIV
A kind of super unit cell with high catalytic activity and preparation method thereof
ActiveCN111804316BHigh catalytic activityGood catalyticMaterial nanotechnologyPhysical/chemical process catalystsElectrolysisPhysical chemistry
Owner:SOUTHEAST UNIV
Method for catalytic hydration of alkylene oxide
Owner:CHINA PETROLEUM & CHEM CORP +1
Call method and device
ActiveCN102413444BImprove experienceEasy to useAccounting/billing servicesCommmunication supplementary servicesPaymentTelecommunications
Owner:惠民金龙混凝土有限公司
An adjustable moxibustion device
ActiveCN107582385BControl burning rateAir speed controlDevices for heating/cooling reflex pointsEngineeringValve opening
Owner:安徽鑫诺医疗设备有限公司
A kind of open-pit mine foundation pit mining method
ActiveCN105507904BReduce the numberReduce the amount of infrastructure worksUnderground miningSurface miningProduction rateOpen-pit mining
Owner:CINF ENG CO LTD
A spin-coating process for the bottom cover of a steel drum
ActiveCN109877011BNo pollution in the processNo noisePretreated surfacesCoatingsClutch controlElectromagnetic clutch
Owner:淄博齐鲁包装制品有限公司
Method for judging the number of energy storage elements and the number of relaxation response branches in oil-paper insulation equivalent circuit
InactiveCN103698664BReliable and Powerful Analytical ToolsTesting dielectric strengthCapacitanceTime domain
Owner:FUZHOU UNIV
A compound aging-resistant road asphalt and its preparation method
ActiveCN103897414BImprove aging resistanceImprove heat resistanceBuilding insulationsAging resistanceUltraviolet
Owner:HUNAN UNIV
A single-degree-of-freedom optical detection platform driven by piezoelectricity and its application method
ActiveCN108444915BQuick responseHigh resolutionTransmissivity measurementsImage resolutionEngineering
Owner:SUZHOU RES INST SHANDONG UNIV
A kind of fibroid care medicine and preparation method thereof
ActiveCN103768563BNo side effectsSignificant effectAmphibian material medical ingredientsBird material medical ingredientsMyrrhToad skin
Owner:HAIMEN BIWEI INTPROP SERVICE CO LTD
A kind of immune cell and its preparation method and application
ActiveCN109536453BFunction increaseEnhance immune responseGenetically modified cellsMammal material medical ingredientsCancer cellDendritic cell
Owner:BEIJING TAIDONG BIOTECH CO LTD
A fillet packaging machine
InactiveCN110203489BAvoid punching misalignmentImprove stabilityWrapper twisting/gatheringPunchingStructural engineering
Owner:上海众和包装机械有限公司
Hydrogen peroxide sensor and preparation method and application
ActiveCN103163192BHigh selectivityGood choiceMaterial electrochemical variablesIndiumAuxiliary electrode
Owner:WENZHOU UNIV
A drying and winding integrated equipment for silk processing
ActiveCN104562218BSo as not to damageHigh strengthFilament handlingSilk filament obtainingFiberThermal insulation
Owner:段肇祥
New biomarkers for assessing kidney diseases
InactiveCN102460160ADisease diagnosisBiological testingDiseaseNephropathy
Owner:BIOCRATES LIFE SCIENCES AG
Quenching and tempering treatment process of high-alloy steel track shoes of large-scale construction machinery
Owner:SUFA HENGDIAN MACHINERY CNNC
An outdoor ecological environment-friendly porcelain plate with antibacterial self-cleaning function and preparation method thereof
ActiveCN106007688BHas antibacterial and bactericidal effectTo achieve the effect of degrading organic pollutantsClaywaresSodium BentoniteIrradiation
Owner:FOSHAN VIEWGRES
A mica wrapping composite tape for fire-resistant cables
ActiveCN107945958BImprove flame retardant performanceAvoid damageInsulated cablesInsulated conductorsPolyesterGlass fiber
Owner:安徽晨希电缆科技有限公司
Walking distance correction device of stacker
Owner:CHINA SHENHUA ENERGY CO LTD +1
N-heterocyclic carbene ruthenium catalyst containing imidazolium salt ionic liquid group and preparation method thereof
ActiveCN106925351BHigh activityExtend your lifeRuthenium organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsCarbeneIonic liquid
Owner:TIANJIN 3&G CHEMTECH RES INST
A welding tool for straight pipe components with special-shaped flange pipe joints and its induction brazing process method
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
A public safety sanitation service system engineering
ActiveCN103157645BSolve the crime epidemicGreat economic wealthSolid waste disposalBiodieselLiving environment
Owner:重庆巨升新能源开发有限公司
Method and device for complete cycle deburring of product in continuous die
ActiveCN101574718BEasy to implementIncrease productivityShaping toolsIndustrial engineeringDie cutting
Owner:INTERPLEX SUZHOU PRECISION ENG LTD
Depth module ranging method, device, depth camera and mobile terminal
ActiveCN111308484BDepth accurateUsing optical meansElectromagnetic wave reradiationPattern recognitionGrey level
Owner:GOERTEK OPTICAL TECH CO LTD
A method for judging the access mode of a battery panel and an inverter
ActiveCN103973146BAvoid the problem of input power lossCurrent/voltage measurementSingle network parallel feeding arrangementsPower inverterPower flow
Owner:SUNGROW POWER SUPPLY CO LTD
Main bus chamber of ring main unit
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD +1
Cable jacking tool
ActiveCN114094498BEasy to replaceJack up quicklyApparatus for overhead lines/cablesBusbarElectric power equipment
Owner:国网瑞嘉(天津)智能机器人有限公司
Manufacturing method of flexible mounting module body
ActiveCN106105404BReliable electrical connectionReduce distortionPrinted circuit assemblingPrinted circuit detailsAnisotropic conductive filmAdhesive
Owner:DEXERIALS CORP
A single-door intelligent bathing device
ActiveCN112998555BImprove emergency performanceQuick switchBathsDouchesArchitectural engineeringStructural engineering
Owner:JIANGSU PANASIA MEDICAL TECH GRP CO LTD
A kind of Gemini type fluorosurfactant and its preparation method and application
ActiveCN112691607BSolve refractoryAvoid cumulative toxicityTransportation and packagingMixingPolymer scienceActive agent
Owner:SHENZHEN TAIKE TECH
Method and system for carrier aggregation and de-aggregation based on single sideband modulation
ActiveCN106506088BEasy to aggregateHigh polymerization efficiencyTransmission path divisionElectromagnetic transmittersSingle-sideband modulationCarrier signal
Owner:CENT SOUTH UNIV
A Single Photon Avalanche Diode Detector Array Unit with High Detection Efficiency
ActiveCN105185796BNovel structureImprove detection efficiencyRadiation controlled devicesSemiconductor devicesDark count rateSingle-photon avalanche diode
Owner:NANJING UNIV OF POSTS & TELECOMM INST AT NANJING CO LTD
Alkaline titanium sol color-fixing agent and preparation method and application thereof
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
A coating equipment for intelligent manufacturing
ActiveCN108435483BEvenly paintedAvoid pollutionPretreated surfacesCoatingsElectric machineEngineering
Owner:徐州飞腾家居有限公司
A method for expressing salmon calcitonin and its special expression box
ActiveCN106591356BImprove biological activityCalcitoninsVector-based foreign material introductionRecombinant salmon calcitoninVegetable oil
Owner:THE INST OF BIOTECHNOLOGY OF THE CHINESE ACAD OF AGRI SCI
Connector
Owner:陈健
Method, computer equipment and readable storage medium for monitoring live video sensitive information
ActiveCN110166789BPrecise positioningEasy to manageSpeech recognitionSelective content distributionThe InternetLive video
Owner:SHANGHAI BILIBILI TECH CO LTD