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.

A kind of edelweiss extract and application thereof

ActiveCN105106266BCosmetic preparationsHair cosmeticsBiotechnologyLeontopodium
Owner:JALA GROUP CORPORATION

A preparation method of solid active Cordyceps mycelium separated from culture medium

ActiveCN103897991BReduce manufacturing costImprove biological activityFungiMicroorganism based processesCordycepsTemperature difference
Owner:广西华夏医药科技有限公司

Immunochromatographic test strip for synchronously detecting mixed pollution of aflatoxin and zearalenone, preparation method and application thereof

InactiveCN103257230BQuick checkStrong specificityMaterial analysisPaperboardControl line
Owner:INST OF OIL CROPS RES CHINESE ACAD OF AGRI SCI

A preparation method of medical non-woven fabric for preventing cross-infection

ActiveCN112899876BImprove adhesionAvoid distractionNon-woven fabricsSpinningALLYL SUCROSE
Owner:浙江安吉锦韵无纺布有限公司

Wind turbine base flip installation device

ActiveCN104925719BImprove work efficiencyIncrease productivityLifting devicesHoisting equipmentsWind drivenEngineering
Owner:XINJIANG GOLDWIND SCI & TECH CO LTD

An information transmission method and device

ActiveCN105450585BImprove transmission efficiencyAchieve seamless connectionTransmissionInformation transmissionInformation transfer
Owner:ADVANCED NEW TECH CO LTD

A simplified peeling and anti-damage manual papermaking device

ActiveCN109811574BIntegrity guaranteedReduce workloadMachine wet endWater leakagePapermaking
Owner:浙江鸣春纺织股份有限公司

A kind of industrial robot and using method thereof

ActiveCN110294306BFast turnaround workImprove efficiencyManipulatorConveyor partsProduction lineEngineering
Owner:NANJING YUSHENG ROBOT CO LTD

Manufacturing method of semiconductor device

ActiveCN106876251BImproved lithographyPromote absorptionSemiconductor/solid-state device manufacturingPhotomechanical coating apparatusDevice materialPolymer chemistry
Owner:TAIWAN SEMICON MFG CO LTD

A method of installation and construction of steel box arch rib buckle hanging method

ActiveCN109235269BClear forceClear divisionBridge erection/assemblyArchitectural engineeringStructural engineering
Owner:CHINA RAILWAY CONSTR BRIDGE ENG BUREAU GRP 1ST ENG

Method of detecting wrong discharge of liquid crystal

ActiveCN103389600BLiquid surface applicatorsCoatingsEngineeringLiquid crystal
Owner:TOP ENG CO LTD

A positioning method and terminal equipment for an indoor logistics trolley

ActiveCN109974698BImprove statusHigh precisionNavigation by speed/acceleration measurementsDesign optimisation/simulationGyroscopeAlgorithm
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Harvester cutting device

ActiveCN105340459BSimple structureSimple driveMowersEngineering
Owner:刘念湘

A kind of high-strength wood composite material and preparation method thereof

ActiveCN112223463BHigh mechanical strengthHigh strengthPressure impregnationWood impregnation detailsPolyethylene glycolPulp and paper industry
Owner:桃江县宏盛木业有限公司

High-speed one-way tensile test method

ActiveCN102944474BLow costFew experimental conditionsMaterial strength using tensile/compressive forcesEngineeringHigh pressure
Owner:HARBIN INST OF TECH

Preparation method of anti-gravity ultra-thin micro heat pipe

ActiveCN109959289BHas anti-gravity propertiesHigh capillary return pressureIndirect heat exchangersFemto second laserEngineering
Owner:SOUTH CHINA UNIV OF TECH +1

A Calculation Method of Formation Pore Pressure Based on Convolutional Neural Network and Eaton Formula

ActiveCN112100930BAvoid subjectivityAvoid uncertaintyDesign optimisation/simulationNeural architecturesAlgorithmPhysical model
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A detection method for the corrosion resistance of lithium-ion battery uv glue to electrolyte

ActiveCN111879690BImprove accuracySimulate the realWeather/light/corrosion resistanceMaterial strength using tensile/compressive forcesElectrolytic agentPhysical chemistry
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Positioning and controlling system and method of intelligent vehicle model in indoor scene

InactiveCN101916112BWide applicabilityGood effectClosed circuit television systemsVehicle position/course/altitude controlControl systemInfrared lamp
Owner:颜小洋

Fragrant jar meat making process

InactiveCN1157122CComplete fleshBright colorFood preparationRaw meatRaw material
Owner:李全华

Straight Smoking Machine Trapping Device with Internal Cavity and Its Analysis and Testing Method

ActiveCN104266882BReduce escapeExtended stayWithdrawing sample devicesOrganic solventChemical compound
Owner:CHINA NAT TOBACCO QUALITY SUPERVISION & TEST CENT

Propulsion device and drilling jumbo for rock drilling rig

ActiveCN105201405BEasy to useEasy to change drilling depthDrilling rodsDerricks/mastsSlide plateEngineering
Owner:CHINA RAILWAY CONSTR HEAVY IND

Hepatitis A virus monoclonal antibody and its application

ActiveCN103923882BEfficient neutralizationImmunoglobulins against virusesMicroorganism based processesAntigenHybridoma cell
Owner:SINOVAC BIOTECH

Shiqi exogenous traditional Chinese medicine syrup

InactiveCN101983669BImprove solubilityOral irritation is smallPharmaceutical delivery mechanismAntiviralsSyzygium jambosPandanus tectorius
Owner:ZHONGSHAN ZHONGZHI PHARMA GRP

Traditional Chinese medicine preparation for treating ankylosing spondylitis

InactiveCN103071060BSkeletal disorderPlant ingredientsSide effectMedicine
Owner:万健

Method and system for implementing power-on protection

ActiveCN101359354BReduce configuration requirementsSolve the cumbersomenessDigital data authenticationProgram loading/initiatingPasswordUser input
Owner:FEITIAN TECHNOLOGIES

Generation Method of Arbitrary Level Checkerboard Screen Components Based on FPGA

ActiveCN104143303BLow costReduce cache capacityStatic indicating devicesSignal generatorCheckerboard
Owner:WUHAN JINGCE ELECTRONICS GRP CO LTD

Modified hydroxypolymer conjugates with bone seeking and tumor killing moieties

ActiveCN101990442ASkeletal disorderRadioactive preparation carriersHormone refractory prostate cancerWilms' tumor
Owner:DEXTECH MEDICAL AB

Robotic surgery system and surgical instrument

ActiveCN104546138ASurgical furnitureDiagnosticsDrive shaftEngineering
Owner:库卡实验仪器有限公司

Fire-resistant flexible communication cable for traffic signal transmission

ActiveCN103531297AGuaranteed softnessStrong interference abilityClimate change adaptationFlexible cablesPolyesterTraffic signal
Owner:JIANGSU HENGTONG WIRE & CABLE TECH

Object-relation mapping system supporting model extension in runtime, and method thereof

InactiveCN101546259ALow costObject oriented databasesSpecial data processing applicationsRelational databaseData store
Owner:IBM CN

Mobile device and method for controlling same

ActiveCN112335219APrevent degradationImprove power efficiencyTexturing/coloringImage memory managementShadow mappingSubject matter
Owner:LG ELECTRONICS INC

Piezoelectric speaker, piezoelectric sound device using same, and sensor with siren

InactiveCN102265646ALarge displacementIncrease sound pressurePiezoelectric/electrostrictive resonant transducersLoudspeaker diaphragm shapePiezoelectric actuatorsLoudspeaker
Owner:PANASONIC CORP

Axially moving rope transverse vibration measuring system and application thereof

InactiveCN103105228BSimple structureHighly integratedSubsonic/sonic/ultrasonic wave measurementSynchronous motorElectric machine
Owner:HEFEI UNIV OF TECH

Method of manufacturing semiconductor device

InactiveCN1574290AIncrease concentrationIncrease contact resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesDielectricElectrical conductor
Owner:SK HYNIX INC

Method for establishing network connection and mobile communication system thereof

InactiveCN101360048ANetwork traffic/resource managementWireless network protocolsNetwork connectionNetwork link
Owner:QUBES

File management method, file management device, annotation information generation method, and annotation information generation device

InactiveCN1551016AMetadata still image retrievalSpecial data processing applicationsInformation analysisData management
Owner:SEIKO EPSON CORP

Jig for manufacturing capacitor element and method for manufacturing capacitor element

InactiveCN103988273ARelieve deformationReduce distortionElectrolysis componentsSolid electrolytic capacitorsCapacitanceElectrical connection
Owner:RESONAC HOLDINGS CORPORATION

A Safe Neighbor Discovery Method Based on Hop Count Difference and Local Listening

ActiveCN106790097BRefined detection processIncrease success rateNetwork topologiesTransmissionSecure Neighbor DiscoveryNeighbor relation
Owner:SICHUAN UNIV

A method for large-scale production of relief decorative paintings

InactiveCN103481723BReduce process linksHigh degree of mechanizationDecorative surface effectsSpecial ornamental structuresIndustrial engineeringMolding (decorative)
Owner:邓启文

Control Circuit of Skylight in Corridor of Multi-zone Greenhouse

ActiveCN105676691BRealize automatic controlSimple structureProgramme control in sequence/logic controllersTemperature controlAutomatic control
Owner:ZHEJIANG UNIV

A production process modeling system and method

ActiveCN106371408BQuick LookMeet production control needsProgramme total factory controlManagement processComputer module
Owner:SEMICON MFG INT (SHANGHAI) CORP

Printed circuit board module

InactiveCN102334390BSimple compositionReduced installation areaPrinted circuit assemblingPrinted circuit aspectsForming faceEngineering
Owner:FUJITSU LTD

Inductance coupling coil and plasma device

ActiveCN101465189BReduce intensityUniform radial distributionTransformersSemiconductor/solid-state device manufacturingChemical reactionReaction rate
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Zoom lens and imaging apparatus

PendingCN112394498AMiniaturizationGood optical performanceOptical elementsOphthalmologyHigh magnification
Owner:FUJIFILM CORP

Paper tray device

InactiveCN101734495BImprove stabilityEasy to adjustPile receiversOther printing apparatusEngineeringPaper sheet
Owner:KINPO ELECTRONICS

Photocurable compositions having variable viscosities

ActiveCN114040945AAdditive manufacturing apparatusImpression capsPolymer scienceMeth-
Owner:AGENCY FOR SCI TECH & RES

A kind of photochemical oxidation method of alcohol dehydrogenation to aldehydes and ketones

ActiveCN105541527BHigh yieldHydrogenCarbamic acid derivatives preparationOrganic solventHydrogen
Owner:INST OF CHEM CHINESE ACAD OF SCI

A data transmission method and communication device

ActiveCN111371527BCode conversionRadio transmissionComputer hardwareEngineering
Owner:HUAWEI TECH CO LTD

A cutter for seamless steel pipe cutting and its use method

ActiveCN112475453BClamp firmlyAvoid manual operationMetal sawing devicesStructural engineeringPipe
Owner:灵璧久工精密钢管制造有限公司

Combined movable house structure and realizing method thereof

ActiveCN101736811BBuilding constructionsComputer moduleEngineering
Owner:马宇尘

Piglet feed and preparation method thereof

InactiveCN102048037BImprove digestibilityPromote growthAnimal feeding stuffAccessory food factorsDigestionFodder
Owner:HENAN BIYUNTIAN FEED

An anti-tumor targeting complex and a preparation method and applications thereof

ActiveCN103288968BFacilitated releaseImprove anti-tumor effectPeptide/protein ingredientsHybrid peptidesTumor targetAnimal tumor
Owner:SHANGHAI TONEKER BIOTECH

Variable-speed constant-frequency power generation control device and power generation method based on brushless doubly-fed motor

ActiveCN104052356BImprove performanceHigh control precisionGenerator control by field variationVoltage amplitudeConstant frequency
Owner:合康变频科技(武汉)有限公司

A kind of experimental test system, method and data processing method of gas phase threshold pressure gradient

ActiveCN110658100BRepresentational continuityAdaptableWeighing by removing componentEarth material testingExperimental testingGas phase
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

An automatic friend-making method, system and device for mobile terminal

InactiveCN101237618BShorten the timeEasy to make friendsMessaging/mailboxes/announcementsRadio frequencyGps positioning
Owner:ZTE CORP

Slide fastener opener

ActiveCN101980627BImprove convenienceInconvenient to operateSlide fastenersEngineeringFastener
Owner:YKK CORP

Apparatus and method for video encoding

ActiveCN109845263BDigital video signal modificationPattern recognitionCoding block
Owner:HUAWEI TECH CO LTD

A kind of Polygonatum odoratum dried bean curd and preparation method thereof

ActiveCN103229851BBright colorFlat surfaceCheese manufactureFood scienceBiotechnologyPolygonum odoratum
Owner:JILIN AGRICULTURAL UNIV

A composite switch for high-voltage capacitor switching and its working method

ActiveCN106057566BAchieve arc-free operationImprove reliabilityReactive power adjustment/elimination/compensationHigh-tension/heavy-dress switchesOvervoltageCapacitance
Owner:STATE GRID CORP OF CHINA +1

A security device for storing invoices

ActiveCN103914926BEnsure safetyIntegrity guaranteedCash registersInternal memoryMemory chip
Owner:AEROSPACE INFORMATION

A Deep Learning Channel Decoding Method Based on Alternating Direction Multiplier Method

ActiveCN110932734BEasy to trainGood decodingError preventionError correction/detection using multiple parity bitsBinary linear codesTheoretical computer science
Owner:ZHEJIANG UNIV

Reduced sulfation impact on cu-scrs

InactiveCN109923289ANitrous oxide captureInternal combustion piston enginesSulfationAmmonia
Owner:JOHNSON MATTHEY PLC

Sub-heat control fine forging process for automobile spline shaft

InactiveCN1257029CSmall resistance to deformationEasy to shapeEngine componentsEngineeringMechanical property
Owner:SHANGHAI JIAOTONG UNIV +1

A shearing device for rubber sheet processing

ActiveCN110712228BIncrease frictionPrevent slidingMetal working apparatusStructural engineeringRubber sheet
Owner:山东安泰密封科技有限公司

A kind of SBS modified asphalt and preparation method thereof

ActiveCN103305014BIndicators are normalIndicators are simpleBuilding insulationsPhosphoric acidPerformance index
Owner:CHINA NAT OFFSHORE OIL CORP +3

A kind of preparation method of water-soluble organic carbon fertilizer

ActiveCN108329060BOrganic fertilisersLiquid fertilisersOrganic farmingPtru catalyst
Owner:上海永通生态工程股份有限公司

Intermediate support device and mounting bracket for vehicle and transmission shaft

ActiveCN105751894BImprove versatilityLow costControl devicesDrive shaftEngineering
Owner:ZHENGZHOU YUTONG BUS CO LTD

Mobile terminal and method for controlling it

InactiveCN105718155BImprove convenienceSubstation equipmentMessaging/mailboxes/announcementsComputer networkCommunication unit
Owner:LG ELECTRONICS INC

Double-cylinder multi-fluidization circulating type aerosol generator

ActiveCN102658039BSolve agglomerationSolve problems that cannot be used for high-pressure system distributionFlow mixersMixing gases/vapours with solidsHigh pressureAerosol generator
Owner:CHINA NUCLEAR POWER ENG CO LTD

Plastic insert

InactiveCN101985994BImprove bindingImprove reliabilityPipe connection arrangementsPipe fittingPolybutylene
Owner:南京承创环保节能科技有限公司 +2

Eccentric optical system, image display device and imaging device using eccentric optical system

ActiveCN102385159BIncrease configuration freedomTelevision system detailsColor television detailsNon symmetricOptic system
Owner:OLYMPUS CORP

A method for controlling the shape of an excellent hot-rolled grain-oriented silicon steel sheet

ActiveCN112246869BHeating fully and evenlyAvoid breaking accidentsTemperature control deviceWork treatment devicesLaminar coolingHeating furnace
Owner:MAANSHAN IRON & STEEL CO LTD

A Concrete Pouring Method in a Narrow Space

InactiveCN107642089BGuarantee unimpededAvoid wastingFoundation engineeringArchitectural engineeringGantry crane
Owner:CCCC SECOND HARBOR ENG +3

High-refractive-index heat-curing silicone adhesive for full bonding of liquid crystal displays and its application

ActiveCN112322252BHigh refractive indexImprove high temperature resistanceAdhesivesPolymer sciencePtru catalyst
Owner:FUDAN UNIV +1

Wampee sweet enriching and value increasing fertilizing method

ActiveCN103232280BHigh sweetnessImprove qualityFertilising methodsFertilizer mixturesMonosodium glutamateMolybdate
Owner:佛山法式发科技有限公司

Spirit level suspension bracket

InactiveCN103542837BSimple structureEasy to operateStands/trestlesIncline measurementKinematic pairEngineering
Owner:厦门锐思达机电科技有限公司

A bicycle carrier for a car

ActiveCN105882542BReduce volumeSmall footprintSupplementary fittingsEngineering
Owner:CARMAN ENTERPRISE

Dust cleaning apparatus of laser cutting machine

InactiveCN100484682CQuick dust removalDust completelyLaser beam welding apparatusDust controlEngineering
Owner:HANS LASER TECH IND GRP CO LTD

A flat film coating equipment

InactiveCN103981662BEasy to operateAdjustable angleSucessive textile treatmentsLiquid/gas/vapor removal by scrapingEngineeringFilm-coated tablet
Owner:ZHEJIANG SHENGSHI MECHANICS

Hydrothermal regeneration device and method of waste clay catalyst for dimer acid catalytic reaction

ActiveCN107486119BAchieve recyclingLess quantityCatalyst regeneration/reactivationChemical/physical/physico-chemical stationary reactorsVegetable oilEngineering
Owner:GUANGRAO XINHE CHEM

An open clothes drying device and its automatic drying method

ActiveCN109355881BAvoid damageSpeed up dryingOther drying apparatusTextiles and paperProcess engineeringLaundry
Owner:SHENZHEN TCL NEW-TECH CO LTD

Selection method for route planning of satellite-to-ground integration and selection apparatus thereof

InactiveCN102395134BEasy transferShorten the timeNetwork topologiesNetwork planningRoute planningSatellite
Owner:BEIHANG UNIV

A polymer material bone plate

ActiveCN104367375BAccurate shapeGuaranteed therapeutic effectCoatingsBone platesPolymer chemistryHigh polymer
Owner:SHENZHEN CHANGHUA BIOMEDICAL ENG CO LTD

A low polarization aberration color separation film and its preparation method

ActiveCN109212644BRealize the function of splitting lightImprove image qualityOptical elementsImaging qualityLight reflection
Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH

Body-weight maintenance and body composition

InactiveCN101730475AEnhances Fat Mass LossOrganic active ingredientsEdible oils/fats ingredientsPhysiologyBlood pressure
Owner:DSM IP ASSETS BV

Line coupler and container with line coupler

ActiveCN109424814BThermal insulationLiquid transferring devicesLine tubingEngineering
Owner:NORMA GERMANY GMBH

Compression Composite Cable

ActiveCN110164594BWill not passPass does not appearInsulated cablesInsulated conductorsStructural engineeringCircular cavity
Owner:广东安帝科技有限公司

Environment-aware regenerative braking energy calculation method

ActiveCN103839423BSpeed controllerRoad vehicles traffic controlEnergy basedSystem controller
Owner:FORD GLOBAL TECH LLC

Preparation method of zirconia-coated iron oxide powder

InactiveCN101302361BMeet the needs of surface modificationSimple reaction conditionsInorganic pigment treatmentInorganic saltsIron powder
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

A centrifugal solid-liquid separation device

ActiveCN106495269BIncrease the efficiency of solid-liquid separationWater/sewage treatment by centrifugal separationWater/sewage treatment apparatusEngineeringDrive motor
Owner:广东创晟控股集团有限公司

A kind of baclofen artificial hapten, artificial antigen and preparation method and application thereof

ActiveCN111848437BPreserve the characteristic structureQuick checkSerum immunoglobulinsOrganic compound preparationImmune profilingNew Zealand white rabbit
Owner:HANGZHOU TONGZHOU BIOTECHNOLOGY CO LTD

An Ultra-Cryogenic Beam Position Detector with Al-Mg Alloy Seal

ActiveCN104565622BEasy maintenanceImprove working environmentFlanged jointsMetallurgyFlange
Owner:南京质子源工程技术研究院有限公司

A Visual Servo Control Method for Mobile Robot under View Constraint

ActiveCN112256001BGuaranteed overshootPerspective constraint satisfiedVehicle position/course/altitude controlPosition/direction controlPinhole cameraComputer graphics (images)
Owner:SOUTH CHINA UNIV OF TECH

Heterocyclic compounds and their use in the prevention or treatment of bacterial infections

ActiveCN107438614BAntibacterial agentsOrganic active ingredientsPharmaceutical drugMicrobiology
Owner:MUTABILIS

Application of chicken bone extract in preparation of medicines for preventing and/or treating ulcerative colitis

ActiveCN113209154BReduce infiltrationRelieve colon shorteningDigestive systemPlant ingredientsUlcerative colitisPharmaceutical drug
Owner:GUANGZHOU UNIVERSITY OF CHINESE MEDICINE

Object-Oriented Memory Data Storage System

ActiveCN112486996BImprove performanceSpecial data processing applicationsMemory systemsComputer architectureData access
Owner:SHANGHAI JIAOTONG UNIV

A method for measuring the distance between graphene and metal surfaces

InactiveCN105699702BSimple processEasy to implementAnalysis by electrical excitationScanning probe microscopyConductive atomic force microscopyGraphite
Owner:PEKING UNIV

Dynamic adjustment method and device for controlling torque output threshold of pure electric vehicle

ActiveCN104417391BAvoid stalled situationsSmoothly overcome resistance and climb hillsSpeed controllerElectric energy managementVehicle dynamicsMaximum torque
Owner:BYD CO LTD

A transmission belt dragging and rotating box pushing structure in box sending equipment

ActiveCN106467239BAvoid contactAvoid failureConveyor partsTransmission beltEngineering
Owner:GUANGZHOU KINGTELLER ATM TECH

Orizontal shade

ActiveCN102884273AReduce operating loadDoor/window protective devicesEngineeringMechanical engineering
Owner:NICHIBEI CO LTD

Sputtering targets, sputter reactors, methods of forming cast ingots, and methods of forming metallic articles

InactiveCN101109068AElectric discharge tubesVacuum evaporation coatingMetallic materialsIngot
Owner:HONEYWELL INT INC

Rotary compressor, control method thereof, and air conditioner using the same

InactiveCN101191486ARotary/oscillating piston combinations for elastic fluidsCompression machines with non-reversible cycleControl mannerEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Braking force control apparatus

ActiveCN111976685ABraking element arrangementsBraking action transmissionEngineeringElectric control
Owner:TOYOTA JIDOSHA KK +1

A Method of Information Recommendation

InactiveCN103678672BEfficient recommendationGuaranteed real-timeSpecial data processing applicationsClick-through rateCollaborative filtering
Owner:北京中兴通德科技创新有限公司

A Method for Estimating and Restraining the DC Component of the Output Voltage of a Bridge Inverter

ActiveCN108880208BSuppresses the DC componentPower conversion systemsVoltage loopClassical mechanics
Owner:厦门易实达新能源科技有限公司

A kind of liquid crystal polyester and its molding composition and its application

ActiveCN105837803BImprove liquidityImprove melting propertiesLiquid crystal compositionsPolyesterStructural unit
Owner:KINGFA SCI & TECH CO LTD

Authentication system, method and storage medium

ActiveCN105593869BDigital data authenticationTransmissionService provisionInternet privacy
Owner:KK TOSHIBA +1

A mechanical base with buffering and shock-absorbing functions

ActiveCN109506085BHave a shock absorbing effectGuaranteed accuracyShock absorbersEngine bedsMachiningDimensional precision
Owner:SUZHOU INST OF TRADE & COMMERCE

Oil conveying pipeline on-line density measuring device

ActiveCN102313137BImprove accuracyImprove stabilityPipeline systemsExhaust valveDifferential pressure
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

A virtual machine management method and device

ActiveCN106775936BAvoid the problem of reduced utilizationSoftware simulation/interpretation/emulationVirtual machineReal-time computing
Owner:HUAWEI TECH CO LTD

Advanced collimation method in open space laser communication

ActiveCN102830714BLight in massReduce complexityLine-of-sight transmissionControl using feedbackOptical axisComputer terminal
Owner:星遥光宇(常州)科技有限公司

A kind of porous silicon oxide microsphere and its preparation method and application

ActiveCN110064382BUniform sizeLarge specific surface areaOther chemical processesSolid sorbent liquid separationOligomerAlcohol
Owner:中谱科技(福州)有限公司

Anti-seismic device with anti-overturning function for highway bridge

ActiveCN107974922BAvoid the phenomenon of destructionImprove seismic performanceBridge structural detailsStructural engineering
Owner:安徽格瑞恩园林工程有限公司

Structural design and construction method of a prefabricated energy pile

ActiveCN110453676BLow costHigh technical requirements for constructionLighting and heating apparatusGeothermal energy generationArchitectural engineeringRebar
Owner:JIAN YAN FOUND ENG

Solid-state battery module

ActiveCN111886712AIncrease energy densityElectrode Offset SuppressionFinal product manufactureCells structural combinationHigh energyPhysical chemistry
Owner:HONDA MOTOR CO LTD

A kind of electroluminescence device and preparation method thereof

ActiveCN107466429BImprove the scattering effectWiden perspectiveSolid-state devicesSemiconductor/solid-state device manufacturingVisual perceptionMaterials science
Owner:SHENZHEN ROYOLE DISPLAY TECH CO LTD

Fishbone fixing clip and fish-eating tool assembly

ActiveCN108836070BImprove handlingIncrease flexibilityTablewaresShaped beamEngineering
Owner:陈维波

Karst detection method combining three geophysical methods and two geological methods

ActiveCN111781651BImprove accuracyExpansion of detection depth limitationsElectric/magnetic detection for well-loggingAcoustic wave reradiationKarstObservation system
Owner:四川省自然资源投资集团物探勘查院有限公司

A rigid support type construction environmental protection robot

InactiveCN105796021BGood dynamic responseIncrease stiffnessCarpet cleanersFloor cleanersEngineeringManipulator
Owner:靖江市江东船用配套设备有限公司

A carrier-type power acquisition device and its carrier test device

ActiveCN104574915BEasy to testAccurate readingElectric signal transmission systemsElectrical measurementsElectric power systemData acquisition
Owner:STATE GRID CORP OF CHINA +3

A device for manufacturing motor mounting shells

ActiveCN108039804BRealize unmanned productionReduce demandManufacturing dynamo-electric machinesOther manufacturing equipments/toolsPunchingEconomic benefits
Owner:CHINA HANGFA SOUTH IND CO LTD

A Coaxial Dual Directional Coupler Based on Resistance Compensation

ActiveCN106058411BReduce volumeMeet the needs of useCoupling devicesElectrical resistance and conductanceElectrical conductor
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

Positioning and splicing device of indicating grating

ActiveCN102607419BEasy to adjustImprove reliabilityUsing optical meansGratingCharge couple device
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

anti shake spoon

InactiveCN105212643BSolve the problem of taking care of yourselfEasy to useDwelling equipmentTablewaresHand shakesEngineering
Owner:山东省雅尚名品家居有限公司

Out-degree calculation method and its device, new relay selection method and its system

ActiveCN105933164BEnsure secure connectivityIncreased secure connectivityData switching networksUser needsOut degree
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Marking apparatus

InactiveCN103764335AActive medium shape and constructionPrintingControl cellEngineering
Owner:ALLTEC ANGEWANDTE LASER LICHT TECH GMBH

Method for manufacturing printed circuit board by power triggering electroless plating addition process

ActiveCN101922001BNo activation requiredReduce stepsLiquid/solution decomposition chemical coatingPrinted circuit manufactureElectricityPrinted circuit board
Owner:GUANGDONG UNIV OF TECH +1

A piezoelectric wind energy collector and its control method

ActiveCN109818529BExpand Specific Wind Vibration FrequencyIdeal and Wind Resonance EffectPiezoelectric/electrostriction/magnetostriction machinesGenerating capacityMechanical engineering
Owner:SHANGHAI UNIV

A power electronic load system for simulating an open-winding permanent magnet synchronous motor

InactiveCN110297182BFast Characteristic SimulationAccurate Characteristic SimulationBase element modificationsElectric testing/monitoringElectronic loadPermanent magnet synchronous motor
Owner:HARBIN UNIV OF SCI & TECH

Combined hydraulic system for forklift ejector and sideshifter

ActiveCN103979464BImprove carrying capacityRealize side shift functionLifting devicesDriver/operatorEngineering
Owner:ANHUI HELI CO LTD

A kind of ph-sensitive coated slow-release phosphate fertilizer and preparation method thereof

ActiveCN104130056BImprove effective utilizationAccurate Synchronization of Demand CyclesFertilizer mixturesOrganic acidSoil science
Owner:西安唯拓尔农业科技有限公司

Bridge-vibration intelligent power supply system and method

InactiveCN102118054BCompact structureTo achieve the purpose of energy savingBatteries circuit arrangementsElectric powerElectric capacityEngineering
Owner:CHONGQING JIAOTONG UNIVERSITY

A pin fastening structure for quick clamping of upper and lower boxes of sand casting

ActiveCN110899639BEasy to separateMoulding flasksSeparated stateStructural engineering
Owner:含山盛荣机械配件厂

Method and system for information update notification based on Internet website

ActiveCN106209999BProtection frameworkImprove experienceTransmissionWeb siteInformation access
Owner:禾瑞思航(西安)科技有限公司

Transfer printing equipment and material transfer printing production line

PendingCN108312700ARealize continuous operationIncrease productivityTransfer printingProduction lineEngineering
Owner:山东戴科优装备制造有限公司

Nano-organic titanium polyalloy polymer, coating and preparation method thereof

ActiveCN102585236BSolving industrial corrosion problemsReduce manufacturing costAnti-corrosive paintsTitanium metalEconomic benefits
Owner:GUANGZHOU GEMBOND CHEM

Method for manufacturing hypereutectic aluminum-silicon alloy engine cylinder sleeve

ActiveCN102764957BMacroscopic segregationMacro segregation reductionSilicon alloySemi solid
Owner:NORTHEASTERN UNIV LIAONING

A smart device communication method and system

ActiveCN104698856BImprove experienceReduce complexityComputer controlTotal factory controlCommunications systemInformation transmission
Owner:ALIBABA CLOUD COMPUTING LTD

A wireless height alarm stop limit device

ActiveCN104627890BExtended service lifeImprove operational safetyWinding mechanismsCapacitanceStopped work
Owner:于磊

A method for producing plastering mortar and tile adhesive additives by using black foundry sand

ActiveCN110183131BLow costNo secondary pollutionAdhesiveSuperplasticizer
Owner:厦门兑泰新材料科技有限公司

Wind turbine impeller and wind turbine

ActiveCN104389746BReduce load fluctuationsStable deliveryEngine fuctionsWind motor combinationsWind drivenImpeller
Owner:XINJIANG GOLDWIND SCI & TECH CO LTD

A Remote Sensing Early Warning and Water Scarcity Estimation Method for Watershed Vegetation Drought

ActiveCN110727900BTimely wateringRelief from droughtData processing applicationsClimate change adaptationSoil scienceWater resources
Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI

Display module and electronic equipment

ActiveCN108445690BGuaranteed display effectAvoid accumulationNon-linear opticsEngineeringMaterials science
Owner:BOE TECH GRP CO LTD +1

Device and method for repairing damaged parts in the submerged wall region of a container or pool

ActiveCN103503077BQuick fixNuclear energy generationReactor fuel elementsNuclear reactorEngineering
Owner:FRAMATOME GMBH

Target device for inductive displacement measurement of the main piston

InactiveCN104619998BAccurate displacement measurementShort compositionFluid actuated clutchesElectric/magnetic position measurementsMaster cylinderMetallic materials
Owner:SCHAEFFLER TECH AG & CO KG

Compound microorganism fertilizer specially used for corns and capable of improving soil and preparation method thereof

ActiveCN103304345BImprove effective utilizationStructural balanceBio-organic fraction processingOrganic fertiliser preparationBacillus megateriumPhosphate
Owner:重庆拓阳科技有限公司

A kind of front silver paste of solar cell and preparation method thereof

ActiveCN103000249BImprove conversion efficiencyImprove welding tensionNon-conductive material with dispersed conductive materialCable/conductor manufactureSilver pasteOrganic solvent
Owner:SHANGHAI TRANSCOM ELECTRONICS TECH

Mirror image treatment device

PendingCN114667572APhysical therapies and activitiesMechanical/radiation/invasive therapiesPhysical medicine and rehabilitationPhysical therapy
Owner:INST OF TECH SLIGO

A reciprocating compressor air supply mechanism

ActiveCN108757396BAchieve closureSolve the problem of filling the cylinderPositive displacement pump componentsPositive-displacement liquid enginesEngineeringRefrigeration
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI