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 graphene-based water-based conductive electromagnetic shielding architectural coating and production method thereof

ActiveCN105623406BImprove adhesionGood cold and heat cycle resistanceElectrically-conductive paintsWater basedEmulsion
Owner:XINHE NEW MATERIALS CO LTD

Manufacturing process for cement-base plastic track coiled material

ActiveCN102587254BWon't foamNo delaminationSynthetic resin layered productsLaminationPolyurethane elastomerFiber
Owner:欧阳鹰湘

A laptop bag with anti-theft function

InactiveCN104172712BSmooth transmissionOther accessoriesComputer engineering
Owner:广州宝强皮具有限公司

A Wavelength Division Multiplexer with Flat Image Diffraction Envelope and Its Simulation Optimization Method

ActiveCN109683237BReduce coupling lossHigh diffraction efficiencyOptical waveguide light guideMultiplexerEngineering
Owner:SHANGHAI SILIGHT TECH

Method and device for treating a strip of fibrous material in a long nip press unit

ActiveCN101892605AGood quality and effectPulp width increasedPress sectionCardboardPaper machine
Owner:ANDRITZ AG

A kind of chromium-iga chelate and its preparation method and application

ActiveCN105044005BImprove accuracyGood repeatabilityPreparing sample for investigationMaterial analysis by electric/magnetic meansCysteine thiolateChelation
Owner:上海保亿仁生物医药有限公司

A Missing Data Bearing Fault Diagnosis Method Based on Improved BP Neural Network Estimation

ActiveCN104751229BNeural learning methodsCluster algorithmData set
Owner:LIAONING UNIVERSITY

A kind of marine muffler

InactiveCN104314655BExtended service lifeLower working temperatureExhaust apparatusSilencing apparatusEngineeringMuffler
Owner:CHONGQING MIHENG POWER MACHINERY

A method for preparing poly-3-hexylthiophene aligned ordered film by solution deposition

ActiveCN102786703BSimplify processing stepsImprove processing efficiencySolventPolymer
Owner:CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES

A light control touch joystick

ActiveCN105056527BFunctionalPrevent cheatingVideo gamesJoystickControl circuit
Owner:邳州辉腾经发建设有限公司

Rotor of electric machine, electric machine of vehicle and method for manufacturing rotor of electric machine

PendingCN114498978AImprove cooling effectWindings insulation shape/form/constructionMagnetic circuit rotating partsElectric machineRotor (electric)
Owner:VALEO EAUTOMOTIVE GERMANY GMBH

A portable universal crane

ActiveCN104071703BImprove general performanceQuick assemblyCranesEngineeringTruck
Owner:THE GUANGDONG NO 3 WATER CONSERVANCY & HYDRO ELECTRIC ENG BOARD CO LTD

A Laplacian edge detection method based on image interpolation

ActiveCN109215046BReduce the impact of edge detectionImprove edge detectionImage analysisAlgorithmImage pair
Owner:ZHEJIANG IND & TRADE VACATIONAL COLLEGE

Time series Bayesian compression sampling and signal decompression reconstruction method and data loss recovery method

ActiveCN110311685BAccurate signal reconstructionSave energyCode conversionCharacter and pattern recognitionReconstruction methodEngineering
Owner:哈尔滨工业大学人工智能研究院有限公司

Shaft rotation and linear displacement control system and automatic tool change mechanism with the shaft

ActiveCN110682141BReduce tool change timeReduced structural volumePositioning apparatusMetal-working holdersControl systemControl engineering
Owner:SANJET INT

A method for predicting the erosion of sea caves by floating objects carried by waves

ActiveCN109583639BEasy to useEasy to operateForecastingCavitationEngineering
Owner:HUAQIAO UNIVERSITY

A clothes treatment device

ActiveCN109487507BHolisticImprove aestheticsOther washing machinesTextiles and paperEngineeringMechanical engineering
Owner:QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1

Quantitative box for oil drain ring

ActiveCN105651652BEasy to quantifyQuantitatively accurateSurface tension analysisEngineeringSURFACTANT BLEND
Owner:OCEAN UNIV OF CHINA

Coordinated multi-point reception method and network node with reduced complexity

ActiveCN102696185BSite diversitySpatial transmit diversityTelecommunicationsComputation complexity
Owner:TELEFON AB LM ERICSSON (PUBL)

Antibacterial and antibacterial ceramic filter element and preparation method thereof

ActiveCN105060869BImprove filtering effectStable chemical propertiesBiocideTreatment involving filtrationSodium bicarbonateEpoxy
Owner:JIAN CITY QINGYUAN DISTRICT QINGFENG FILTER EQUIP MATERIAL

Multistep turbocharger arrangement

InactiveCN101548083AInternal combustion piston enginesExhaust apparatusTurbochargerEngineering
Owner:BORGWARNER INC

A preparation method for in-situ growth of mesoporous compound semiconductor material with high stability

ActiveCN105381811BHas a weakly crystalline structureMaterial nanotechnologyPhysical/chemical process catalystsSemiconductor materialsCarbon nitride
Owner:中科西卡思(苏州)科技发展有限公司

Memory mirror starting optimization of built-in operation system

InactiveCN100365576CImprove restart speedFully utilized capacityProgram loading/initiatingOperational systemProcessor register
Owner:ZHEJIANG UNIV

A kind of liquid trans polycyclopentene rubber and its preparation method and application

ActiveCN106977636BOvercome limitationsGood naturePolymer scienceHigh wear resistance
Owner:CHINA PETROLEUM & CHEM CORP +1

Method for realizing random controlled dynamic solid electronic subscribing

InactiveCN1963720BHas random controlled propertiesEasy to identifyDigital data processing detailsDigital data authenticationInformation layerHandwriting
Owner:刘恩新

A method for planting submerged plants and a potted otter model device

ActiveCN104206161BImprove survival rateReduce plant mortalityReceptacle cultivationGrowth plantPlanting seed
Owner:INST OF AQUATIC LIFE ACAD SINICA

A communication processing method, processor and communication device

ActiveCN106936754BDoes not change the single carrier natureBandwidth without distortionMulti-frequency code systemsTime domainTelecommunications
Owner:HUAWEI TECH CO LTD

A third-order oam fiber with ultra-low attenuation, low crosstalk and weak coupling

ActiveCN109725382BSmooth transmissionEasy transferOptical fibre with multilayer core/claddingOptical waveguide light guideEngineeringSilicon dioxide
Owner:YANGTZE OPTICAL FIBRE & CABLE CO LTD

Drafting roll for fiber spinning

ActiveCN102534827BStretch-spinning methodsDrafting machineConical surface
Owner:JIANGXI DONGHUA MACHINERY

A camera interface entry method, device and system

ActiveCN107613214BImprove experienceSimple stepsTelevision system detailsColor television detailsSimulationClassical mechanics
Owner:GUANGDONG UNIV OF TECH

New/recycled plastic layered compatible co-extruded color profile and method for forming same

ActiveCN102765177BHas the advantage of color appearance qualityThe color appearance quality advantage meetsSynthetic resin layered productsPolyvinyl chlorideEngineering
Owner:长治市悦弘门窗型材有限公司

Middle-temperature type disperse dye compound and preparation method and application thereof

ActiveCN102604413BBright colorHigh color fixing rateMonoazo dyesDyeing processDisperse dyeChemical compound
Owner:ZHEJIANG JIHUA GROUP +1

A semi-physical simulation system for the operation trajectory planning and control of forestry harvesting machine

InactiveCN104122836BCapable of processing large amounts of dataImprove interactivityProgramme control in sequence/logic controllersJoystickOn board
Owner:BEIJING FORESTRY UNIVERSITY

A kind of lithium-ion battery non-aqueous electrolyte and lithium-ion battery

ActiveCN108336404BSecondary cells servicing/maintenanceOrganic electrolytesElectrolytic agentOrganic solvent
Owner:BYD CO LTD

Molding and cutting machine for steamed bean curd rolls

ActiveCN102715250BGuaranteed stabilityUniform sizeCheese manufactureFood scienceReciprocating motionEngineering
Owner:SUZHOU JINJI FOODS

Telescopic handle type portable bicycle

ActiveCN106080918BEasy to foldFold validSteering deviceFoldable cyclesFoot supportsEngineering
Owner:TAICANG CHEZHONGBAO LEISURE ARTICLES +1

Water removal method for automobile disc brake based on electronic stability control system

ActiveCN106240553BImprove securityBraking element arrangementsVehicle cleaningHydraulic control unitActuator
Owner:BEIJING YINGCHUANG HUIZHI TECH

kitchen steamer

ActiveCN104586245BVersatileImprove versatilitySteam cooking vesselsEngineeringSteaming
Owner:ZHEJIANG XUSHI KITCHEN APP

A method and device for delivering business objects

ActiveCN104506961BLow costDoes not affect playback progressTelevision system detailsColor television detailsComputer graphics (images)Business object
Owner:BEIJING HAIMI CULTURE MEDIA

Intelligent sow closestool

InactiveCN103988785BImprove survival rateReduce spendingAnimal housingFecesBiomedical engineering
Owner:江苏奥林石业有限公司

A kind of high glow wire halogen-free flame-retardant reinforced PPO/PA alloy and preparation method thereof

InactiveCN103044895BEasy to processGood dimensional stabilityGlass fiberAlkali free
Owner:SHANGHAI SUNNY

A secondary platform for oilfield operations

ActiveCN103950871BOvercoming physical exertionSimple structureLifting devicesAssistive device/technologyOil field
Owner:YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD

Novel intermediate tank electromagnetic induction metallurgical system

ActiveCN102266926BAchieve removalHigh removal rateInduction heatingMetallurgyControl system
Owner:WUXI JULI HEAVY IND OFF

Mainboard power on self test code detecting system and method

InactiveCN102110042ADetecting faulty hardware by power-on testHardware monitoringMotherboardPower-off testing
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A kind of porous cellulose diacetate adsorbent and its preparation method and application

ActiveCN105642240BSmell effectHarm reductionOther chemical processesTobacco smoke filtersCellulose diacetateCellulose acetate
Owner:NANTONG CELLULOSE FIBERS CO LTD

Preparation method of fewer-layer graphene

ActiveCN102583351BHigh yieldReduce defectsGrapheneQuaternary ammonium cationOxygen
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Queue scheduling method based on timer and MDRR

InactiveCN101969409BReduce latencyImprove scheduling abilityData switching networksDifferentiated servicesService model
Owner:NANJING UNIV OF POSTS & TELECOMM

A device and method for controlling torque output of a hybrid electric vehicle

InactiveCN103350696BReduce fuel consumptionLow emission potentialHybrid vehiclesAutomatic controlElectric machine
Owner:BEIJING JIAOTONG UNIV

Travel Time Estimation Method Based on Auxiliary Supervised Learning

ActiveCN109035761BEstimated travel timeRich sample informationDetection of traffic movementNeural architecturesFeature extractionEstimation methods
Owner:FUDAN UNIV

Method for growing sapphire crystal

ActiveCN102140689BImprove growth yieldMeet the needs of developmentPolycrystalline material growthFrom frozen solutionsCrucibleRoom temperature
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Polycarboxylate-type macromolecular grinding aid and preparation method thereof

ActiveCN103058556BNo impact on qualityBig profit marginPolymer scienceAdjuvant
Owner:HIGH & NEW TECH RES CENT OF HENAN ACAD OF SCI

Portable toxic gas monitoring device

PendingCN114280227APrevent and minimize fatal accidentsPerson identificationMaterial analysis by optical meansToxic gasProcess engineering
Owner:TELCOKOREA IS INC

A kind of multistage series microreactor and fluid mixing method

ActiveCN113198402BAchieve hybridImprove responseSequential/parallel process reactionsFlow mixersMicroreactorMicro column
Owner:EAST CHINA UNIV OF SCI & TECH

A high-efficiency cyclone oil-water separation device

ActiveCN108395033BSimple structural designReasonable structural designWaste water treatment from quariesWater/sewage treatment by centrifugal separationOil separationSewage outfall
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

A kind of cordyceps wine and its preparation and application

ActiveCN104419602BReduce pollutionPrevent AMDFungiAlcoholic beverage preparationDistillationFiltration
Owner:ZHEJIANG BIOASIA PHARMA CO LTD

Method for prolonging alkali wash period of alcohol ketone device

ActiveCN100460374CExtend the caustic wash cycleLess equipmentPreparation by oxidation reactionsOrganic compound preparationChromate saltAlcohol
Owner:PETROCHINA CO LTD

A method for stacking superconducting magnets using delaminated superconducting tapes

ActiveCN110581015BLight in massLayer structure is simpleInductances/transformers/magnets manufactureSuperconducting magnets/coilsSuperconducting CoilsLaser cutting
Owner:TSINGHUA UNIV

Modeling Method for Storage Resource Scheduling Model of Distributed Streaming Data Storage System

ActiveCN105007330BIncrease power consumptionAvoid confictTransmissionHigh level techniquesStreaming dataModel method
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A Low Complexity 3D Beamforming Algorithm Based on Angle Domain Transform

ActiveCN104506224BHigh computational complexityIncreased complexitySpatial transmit diversityBroadcast channelsComputation complexity
Owner:FUDAN UNIV

A method for manufacturing a C-type shell-less wrapping heat exchanger

ActiveCN109277790BAvoid wear and tearQuality assuranceWelding/cutting auxillary devicesAuxillary welding devicesProcess engineeringMechanical engineering
Owner:HARBIN BOILER CO LTD

Judgment method of carbonization of organic matter in shale

InactiveCN106569284BAccurate evaluationElectric/magnetic detectionAcoustic wave reradiationCarbonizationOrganic matter
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

A visual slam method based on line features

ActiveCN113450412BHigh precisionImprove stabilityImage analysisCharacter and pattern recognitionComputer graphics (images)Engineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A printing ink handling device for pharmaceutical packaging production

ActiveCN107139981BEasy to useEasy to moveSledge wheelsHand carts with multiple axesPrinting inkEngineering
Owner:滁州钰禾文具制品有限公司

Box-shaped workpiece shot peening moving rotary device and shot peening machine containing the same

ActiveCN103692361BEnables full surface shot blastingUniform shot peeningAbrasive machine appurtenancesAbrasive blasting machinesEngineeringConductor Coil
Owner:CHONGQING TIEMA TENGFEI AUTO

Method and device for protecting cached data

ActiveCN108628701BAchieve the purpose of protectionImprove robustnessRedundant operation error correctionDirty dataParallel computing
Owner:MACROSAN TECH

Inkjet head and inkjet printing device

ActiveCN109895501BWide viscosity rangeAvoid corrosionPrintingEngineeringMechanical engineering
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

A wireless network setting method based on sound wave or light wave communication

ActiveCN103929767BLow costEasy to useSonic/ultrasonic/infrasonic transmissionClose-range type systemsThe InternetWireless network coding
Owner:韩竹

Data transmission method and communication node

ActiveCN102480348BSolve the problem of poor data transmission reliabilityHigh data transmission reliabilityError prevention/detection by using return channelFrequency spectrumComputer terminal
Owner:ZTE CORP

A device for adjusting and simulating the space pose of the middle trough of a scraper conveyor and its working method

ActiveCN110930852BSimulation does not affectAchieving degrees of freedom adjustmentEducational modelsHydraulic cylinderStructural engineering
Owner:SHANDONG UNIV OF SCI & TECH

A kind of on-site turning equipment

ActiveCN104084605BReduce shipping riskEasy to disassembleFeeding apparatusTurning machinesElectric machineryEngineering
Owner:JIANGSU SPRAY TECH

Ginkgo biloba compound polyphenol capsule with lipid-lowering and thrombolytic effect and preparation method thereof

ActiveCN110624091BHigh yieldLipid-lowering thrombolysisOrganic active ingredientsMetabolism disorderBiotechnologyRed yeast rice
Owner:李玉保 +2

One-time forming method and special mold for graphite insulation barrel

ActiveCN103286847BAvoid wastingUniform wall thicknessCeramic shaping apparatusGraphiteMachining
Owner:江苏宏基高新材料股份有限公司

Functional mat and its preparation method

ActiveCN106466515BSmooth releaseKeep breathable and moisture-wicking functionShock absorber matsElastomerEngineering
Owner:SIMPLE GREEN CO LTD

Hoisting method of loop reactor

ActiveCN107758507BEnsure balanceEasy to install in placeLoad-engaging elementsStraight tubeEngineering
Owner:中石化重型起重运输工程有限责任公司 +1

a kind of sno 2 Nanotube gas-sensing material and its preparation method and application

ActiveCN108593843BEasy to processImprove yieldGas analyser construction detailsAcid etchingWater baths
Owner:SOUTH CHINA NORMAL UNIVERSITY

An intelligent carton packaging machine

ActiveCN106829005BImprove job stabilityImprove work efficiencyWrapper twisting/gatheringControl systemCarton
Owner:HENAN UNIV OF SCI & TECH

A two-degree-of-freedom calculation method for torsional vibration frequency of UHV single-column guyed tower

ActiveCN104636603BCalculation method is simpleCalculation results are simple and effectiveSpecial data processing applicationsMoment of inertiaEngineering
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Display apparatus and method of eliminating afterimage thereof

InactiveCN1882974ACathode-ray tube indicatorsExecution for user interfacesGraphicsGraphical user interface
Owner:SAMSUNG ELECTRONICS CO LTD

Electromagnetic connecting assembly

InactiveCN108092065ASmall insertion forceLow costEngagement/disengagement of coupling partsAntenna supports/mountingsConductive coatingContact force
Owner:AAC TECH PTE LTD

A method and device for data aggregation query

ActiveCN104504154BImprove the efficiency of aggregate queriesReduce overheadSpecial data processing applicationsData aggregatorNetwork communication
Owner:DAWNING INFORMATION IND BEIJING +1

A kind of negative plate and battery

ActiveCN111725485BIncrease compaction densityIncrease energy densityCell electrodesSecondary cellsElectrical batteryHigh energy
Owner:ZHUHAI COSMX BATTERY CO LTD

A kind of composite floor coating and its preparation method and application method

ActiveCN103525248BGood anti-skid and wear resistanceOvercoming the problem of high volatile organic solvent contentLiquid surface applicatorsPolyurea/polyurethane coatingsEpoxyWear resistant
Owner:深圳市威尔地坪材料有限公司

An electric vehicle intensive charging and swapping station

ActiveCN104340185BLow infrastructure requirementsReduce usageVehicle servicing/repairingElectrical batteryAutomotive battery
Owner:STATE GRID CORP OF CHINA +2

Horizontal lapping method for metal roof panel system

ActiveCN102704628BFirmly connectedImprove waterproof performanceRoof covering using slabs/sheetsEngineeringMetal roof
Owner:USAS BUILDING SYST SHANGHAI

Automatic clamping and feeding device for powdered metallurgical parts

ActiveCN102873328BWide range of sizesImprove work efficiencyPressesIndustrial engineeringPowder metallurgy
Owner:宁波骏马新材料科技有限公司

High-speed intelligent rivet gun, automatic nail splitting and automatic riveting device for nails

ActiveCN104550620BReduce labor intensityHigh degree of automationRivet gunUltimate tensile strength
Owner:王承刚 +1

Three-dimensional silkworm breeding special device

ActiveCN109662064BClean thoroughlyFast layingCleaning using toolsAnimal husbandryFisheryEngineering
Owner:梅亚军 +4

Floor structure and box body

ActiveCN105151132BEasy to transportQuick releaseLoading-carrying vehicle superstructuresAgricultural engineering
Owner:SNTO TECH GRP

Method and device for detecting abnormity of zero line of electric quantity metering device

ActiveCN101515029BDetect electricity theftIsolate interferenceTime integral measurementElectricityEngineering
Owner:SHENZHEN KAIFA TECH (CHENGDU) CO LTD

An equivalent load simulation device with adjustable stiffness dual air rudders

ActiveCN105628349BEasy to assemble and disassembleStable load characteristicsMachine part testingAdjustable stiffnessSpatial structure
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1

Working with High Dynamic Range Images

ActiveCN104969259BImage enhancementImage analysisWide dynamic rangeHigh-dynamic-range video
Owner:INTERDIGITAL CE PATENT HLDG

Plastic injection molded integrated lens for wireless laser communication

InactiveCN102436017BQuality improvementReduce weightLensOptical axisInjection moulding
Owner:CHANGCHUN WEISHI ZHUIGUANG TECH

A wall-climbing robot

ActiveCN104925158BEasy to moveImprove magnetic adsorption efficiencyVehiclesMagnetic separatorEngineering
Owner:TIANJIN TONGJIE HIGH PRESSURE PUMP

air purifier

ActiveCN105683667BInhibition retentionPurification process is stableMechanical apparatusLighting and heating apparatusAir volumeAir velocity
Owner:MITSUBISHI ELECTRIC CORP

A three-dimensional garage system based on bluetooth equipment and li-fi wireless transmission

ActiveCN108767960BTroubleshoot rechargeable battery failuresSolve the problem of recharging failureBatteries circuit arrangementsClose-range type systemsTelecommunicationsWireless transmission
Owner:乐清市华尊电气有限公司

Cable connector

InactiveCN101359790BIncrease spacingClear layoutCouplings bases/casesEngineeringDislocation
Owner:DONGGUAN NISTAR TRANSMITTING TECH CO

A joint control method for a rotor spinning machine

ActiveCN108396416BQuality improvementIncrease success rateContinuous wound-up machinesOpen-end spinning machinesYarnFiber
Owner:苏州多道自动化科技有限公司

An electroplating device

ActiveCN106350841BShorten the installation distanceAvoid hedgingCellsTanksEngineeringElectroplating
Owner:UNIVERSAL CIRCUIT BOARD EQUIP CO LTD

Sulphur-graphene composite cathode material and manufacturing method thereof

ActiveCN102280630BLow priceLight in massCell electrodesComposite cathodeNew energy
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Differential measurement method and device for arc current density

ActiveCN102680770BAvoid missing detectionSolve the problem of static and dynamic size differencesCurrent density measurementsHypothesisDifferential measurement
Owner:NANJING UNIV OF SCI & TECH

Method for preparing superhigh-viscosity energy-containing cellulose nitrate

InactiveCN102219862BHigh viscosityCelluloseNitration
Owner:SICHUAN NITROCELLULOSE CORP

Image display method, image display device and terminal

ActiveCN104464683BReduced blue componentReduce pixel valueCathode-ray tube indicatorsComputer terminalImage display
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A 6mt Reverse Gear Locking Mechanism and 6mt Transmission

ActiveCN103758996BOvercoming the defect of shifting comfortSimple structureGearing controlLocking mechanismEngineering
Owner:浙江万里扬新能源驱动有限公司

Optical device for converging and diverging X-ray

InactiveCN101615442BImproving the ability to focus high-energy X-raysEasy transferHandling using diffraction/refraction/reflectionSolid componentX-ray
Owner:BEIJING NORMAL UNIVERSITY

Roll gap positioning method for straightening machine

ActiveCN102228914BPrecise positioningAvoid damageHuman–machine interfaceThick plate
Owner:NANJING IRON & STEEL CO LTD

Natural composition comprising alginate and cellulose nanofibers originating from brown seaweed

PendingCN113924336ASuture equipmentsAdditive manufacturing apparatusBrown seaweedCellulose
Owner:阿尔及诺股份有限公司

Use of cationic polymeric hair dye

InactiveCN101502479BCosmetic preparationsHair cosmeticsHair dyesEyelash
Owner:BEIERSDORF AG

Magnetic core with low loss and sintering process thereof

ActiveCN101916638BIncrease volumeReduce oxygen contentInorganic material magnetismTransformers/inductances magnetic coresNitrogen gasMaterials science
Owner:JIANGSUSR MAGNETIC MATERIAL & DEVICE ENG TECH RES

A cable winch emergency repair framework

ActiveCN112510570BEasy to useAvoid damageCable installation apparatusWinchElectric cables
Owner:PANJIN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1

A bus duct that is easy to adjust and has good heat dissipation

ActiveCN109038429BAvoid wastingReduce in quantityCooling bus-bar installationsTotally enclosed bus-bar installationsInterior spaceHeat conducting
Owner:ZHENJIANG HUAXING ELECTRICAL & MECHANICAL MFG

Optical thin film laser damage threshold testing system and method thereof

ActiveCN110542684BDamage Threshold DeterminationEnables damage threshold measurementsMaterial analysis by optical meansOptical apparatus testingFemto second laserOptical thin film
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

A method for preparing liposomes suitable for water-soluble anthraquinone drugs

ActiveCN103610643BAntibacterial agentsOrganic active ingredientsLiposome membraneWater soluble drug
Owner:SHENYANG PHARMA UNIVERSITY +1

Steels with excellent toughness for welding heat affected section and method of producing the same

InactiveCN101736197BSuppression of variation in HAZ toughnessLow yield ratioTemperature control deviceFurnace typesYield ratioElectron
Owner:KOBE STEEL LTD

An adjustable equipment support platform mechanism

ActiveCN106122710BAvoid force interferenceEasy to useStands/trestlesCooling/ventillation arrangementEngineeringScrew thread
Owner:天长市万宏实验仪器设备有限公司

A threshold selection method and device for iterative correlation imaging

ActiveCN109724534BReduce overheadIdeal Threshold Reconstruction QualityUsing optical meansMicrocontrollerAlgorithm
Owner:JILIN UNIV +1

A method for loosening sandy mudstone

ActiveCN103696411BEfficient use ofIncrease moisture contentSoil preservationCompressive strengthUltimate tensile strength
Owner:CHINA RAILWAY SHANGHAI ENGINEERING BUREAU GROUP CO LTD +1

File protection method and system based on file allocation table (FAT) file system, and memory

ActiveCN102541969BImprove securitySimplifies write protection handlingDigital data protectionInternal/peripheral component protectionWrite protectionProtection system
Owner:ZHONGSHAN JIANGBOLONG ELECTRONICS CO LTD

Air pumping massage type treadmill

InactiveCN102553145BSimple structureDevices for pressing relfex pointsMovement coordination devicesFoot solesControl theory
Owner:周喜成 +2

Centrifugal rotor type magneto generator

InactiveCN1271774CLow failure rateImprove use reliabilitySupports/enclosures/casingsSynchronous machines with stationary armatures and rotating magnetsIn vehicleConductor Coil
Owner:张学义

A Topology Optimization Method for Convective Heat Dissipation Structures That Can Avoid Boundary Material Attachment

ActiveCN112989671BPrevent adhesionAvoid wrong applicationDesign optimisation/simulationConstraint-based CADEngineeringConvection heat
Owner:SHANGHAI JIAOTONG UNIV

Sample rate converter

InactiveCN1126320CDigital technique networkSynchronisation signal speed/phase controlData streamComputer science
Owner:TELEFON AB LM ERICSSON (PUBL)

Systems and methods for sensing engagement in a hazard rating environment

ActiveCN107820530BSurveyDrilling rodsInherent safetyControl system
Owner:HYDRIL USA DISTRIBUTION LLC

Polymerizable composition, compound, polymer, resin composition, ultraviolet shielding film, and laminate

ActiveCN114206960AInhibition of exudationPrevent outflowOrganic chemistryCoatingsPolymer scienceHydrogen atom
Owner:FUJIFILM CORP

Construction-vehicle cab with novel roll-over protection structure, and dynamic design method thereof

InactiveCN101561835BImprove safety and reliabilityDramatically improve safety and reliabilitySoil-shifting machines/dredgersSpecial data processing applicationsEnergy absorptionWeld seam
Owner:JILIN UNIV

Blockchain transaction execution method, system, electronic device and storage medium

ActiveCN109559226BImprove performanceFinancePayment protocolsFinancial transactionParallel processing
Owner:连连银加信息技术有限公司

Transform of single line routine code to conjecture preexecute starting code

InactiveCN1287281CProgram synchronisationMemory systemsExternal storageProcessor register
Owner:INTEL CORP

clutch device

ActiveCN103267069BReduce thicknessHigh hardnessFriction clutchesEngineeringClutch
Owner:SCHAEFFLER TECH AG & CO KG

A low temperature test method for aircraft braking system

InactiveCN107389322BSuitable for low temperature failure hazardsMake up for limitationsMachine part testingThermodynamicsTested time
Owner:XIAN AVIATION BRAKE TECH

rotary compressor

ActiveCN103410734BImprove operational efficiencyImprove reliabilityRotary/oscillating piston combinations for elastic fluidsRotary/oscillating piston pump componentsExhaust valveEngineering
Owner:GUANGDONG MEIZHI COMPRESSOR

High pressure series connection valve typed multiple physical quantity measuring system for experiment

ActiveCN103017826BIncrease in sizeIncrease powerElectrical testingInterference resistanceData acquisition
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +1

Method, user equipment and network entity for integrated ue accessibility indication of wi-fi in ran

ActiveCN104871578BEfficient determinationLower latencyAssess restrictionNetwork topologiesWi-FiTelecommunications network
Owner:TELEFON AB LM ERICSSON (PUBL)

Fire stop machine for biogas pool

InactiveCN101451103BReasonable designEasy to useGas production bioreactorsWaste based fuelBiomassMagnet
Owner:赵振虎

A safety control device and method for a multifunctional work vehicle

ActiveCN106004712BEnsure driving safetyGuarantee job securityElectric/fluid circuitCar drivingSafety control
Owner:HUBEI PIONEER SPECIAL AUTOMOBILE

An Improved Method of Static Analysis Tool Based on Code Replacement and Regular Expression

ActiveCN105389195BImprove accuracyReduce false negative rateSoftware testing/debuggingCode compilationImproved methodSource code
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A moisture-proof dry-type transformer with breathing heat dissipation

ActiveCN113284700BGuaranteed breathabilityGuaranteed cooling effectTransformers/reacts mounting/support/suspensionTransformers/inductances coolingAmbient humidityTransformer
Owner:安徽金环电气设备有限责任公司

Starch separator

ActiveCN102276737BEngineeringScreen filter
Owner:南通通州江华纺织有限公司

Network traffic analysis method based on gpu, hadoop/spark hybrid computing framework

ActiveCN106506266BEasy to operateEasy maintenanceData switching networksAnalysis dataStatistical analysis
Owner:中国人民解放军91655部队

Hyperbaric oxygen acid leaching process for cogenerating calcium sulfate whiskers from copper-sulphide ores

ActiveCN101792864BReduce solubilityRealize comprehensive utilizationProcess efficiency improvementFiltrationOxygen
Owner:LINGBAO CITY JINYUAN MINING

A Curtain Wall Drawer Balcony System

ActiveCN106351332BGuaranteed air tightnessGuaranteed watertightnessWallsBalconiesAgricultural engineeringVia fence
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