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.

Hypoid gear motor series and hypoid gear motor

ActiveCN105990952BReduce in quantityMechanical energy handlingGear wheelEngineering
Owner:SUMITOMO HEAVY IND LTD

Load equipment control method, device and system based on square wave pulse signal

ActiveCN108427345BOptimize locationEasy to control speedProgramme controlComputer controlSquare waveformMechanical engineering
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

Construction method for integral lifting of large steel formwork for reinforced concrete chimney

ActiveCN106284997BWeld firmlySimplified lifting systemForms/shuttering/falseworksBuilding material handlingFalseworkReinforced concrete
Owner:CHINA MCC20 GRP CORP

Network configuration method in virtual machine environment

InactiveCN102315968BEasy to handleShorten the timeData switching networksResource poolVirtualization
Owner:HUAZHONG UNIV OF SCI & TECH

A system and method for dynamic injection of spaceborne embedded data communication faults based on digital virtual technology

InactiveCN105446887BSave evaluation timeReduce evaluation costsSoftware testing/debuggingTransmission protocolVirtual technology
Owner:ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI

Reverse k nearest neighbor query method based on Voronoi pictures

InactiveCN103164529AGood application effectReduce precomputationSpecial data processing applicationsData setAlgorithm
Owner:SHENYANG JIANZHU UNIVERSITY

Fault diagnosis method, device and computer equipment

ActiveCN108197014BStable weight valueHardware monitoringNeural architecturesData packDiagnostic equipment
Owner:NEUSOFT CORP

Double-unit switching device for centrally controlled air conditioner

InactiveCN1109856CHigh reliability requirementsEasy maintenanceSpace heating and ventilation safety systemsLighting and heating apparatusDual unitAudio power amplifier
Owner:HAIER GRP CORP +1

A location-based ehrpd PCC session establishment method and system

ActiveCN106412830BConnection managementLocation information based serviceQos managementUser identifier
Owner:GUANGDONG UNIV OF TECH

A dual-core logistics comprehensive recorder and its recording method

ActiveCN103632409BEasy to handleFully documentedRegistering/indicating working of machinesLogistics managementDual core
Owner:中包物联网科技(北京)有限公司

igbt chip and semiconductor power module

ActiveCN111273073BHigh precisionPrevent deviationCurrent/voltage measurementConversion constructional detailsEngineeringCommon collector
Owner:JILIN SINO MICROELECTRONICS CO LTD

A method for preparing high-energy composite hydrocarbon fuel and its fuel

ActiveCN106190344BGood dispersionImprove stabilityLiquid carbonaceous fuelsCombustionHigh energy
Owner:ZHEJIANG UNIV

A gis fault diagnosis system and method thereof

ActiveCN104749468BComprehensive and meticulous monitoringImprove reliabilityTesting dielectric strengthUltrasonic sensorUhf antennas
Owner:JIANGSU ELECTRIC POWER CO +1

Etchant for displaying metallographic structure of nickel-based high temperature alloy and method

ActiveCN103196733BClear boundariesEasy for quantitative analysisPreparing sample for investigationElectrolysisPhosphoric acid
Owner:DONGFANG TURBINE CO LTD

A high-efficiency physical fuel additive generating device

ActiveCN105419888BImprove qualityImprove production efficiencyLiquid carbonaceous fuelsElectricityNMR - Nuclear magnetic resonance
Owner:DONGGUAN HOUHE TECH CO LTD

A kind of anti-gravity vacuum suction casting equipment and method for preparing cobalt-based alloy welding wire

ActiveCN106424662BSimple processImprove yieldWelding/cutting media/materialsSoldering mediaAnti-gravityCrucible
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

Mach-Zehnder interferometer optical path difference measurement device and method based on polarization interference

ActiveCN108692749BSimple structureDemodulation speed is fastConverting sensor output opticallyWollaston prismPhotodetector
Owner:TIANJIN UNIV

A device for improving the power quality of new energy power generation

ActiveCN107968407BTake advantage ofPower Quality ControlSingle network parallel feeding arrangementsWind energy generationPower qualityThermodynamics
Owner:HEBEI JIANTOU NEW ENERGY CO LTD +1

Ion implantation abnormal detection structure and its preparation method, and detection method

ActiveCN107316856BImprove performanceSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsIon implantationSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Downhole fine injection indoor comprehensive simulation device

ActiveCN111119810BSolve the problem of inaccurate testingImprove R&D efficiencySurveyFluid removalStream flowWell test
Owner:NORTHEAST GASOLINEEUM UNIV

A high-throughput method for predicting the luminescent properties of TADF-luminescent molecules

ActiveCN112185478BShorten the overall cycleLow costMolecular entity identificationNeural architecturesReceptorBiology
Owner:CHENGDU POLYTECHNIC

A semantic understanding method, device and robot based on limited data

ActiveCN108304561BConversation is smooth and accurateDigital data information retrievalSemantic analysisSemanticsComputer science
Owner:BEIJING INFORMATION TECH COLLEGE

A High Sensitivity Fiber Bragg Grating Sensor with Sensitization Effect

ActiveCN106441387BConverting sensor output opticallyFiberGrating
Owner:BEIJING INFORMATION SCI & TECH UNIV

Method and device for computing power allocation of computing power equipment based on blockchain

ActiveCN113553192BImprove computing and storage capacityReduce mining costsResource allocationEnergy efficient computingPower equipmentPower sharing
Owner:深圳时空云科技有限公司

Work line module and work facility

InactiveCN101959644AFunctionalSimple structureMetal working apparatusMachiningMultiple function
Owner:MITSUBISHI HEAVY IND LTD

a rope making machine

ActiveCN105780560BNo crimpingNo breakageRope making machinesEngineeringPressure release
Owner:扬州力达绳缆科技有限公司

A kind of PDNI alloy nano-catalyst of ammonia borane water interpretation hydrogen and preparation method thereof

ActiveCN107224981BEnhanced anti-toxicityIncrease surface areaHydrogen productionHydrogen/synthetic gas productionPtru catalystPhysical chemistry
Owner:HUBEI UNIV

Operation protection method, node and system

InactiveCN101753342BPrevent Switchover Success EventData switching networksTraffic volumeComputer security
Owner:HUAWEI TECH CO LTD

A Volume Replication Method Based on Source Data Deduplication

ActiveCN105468733BReduce transfer volumeAccelerate the efficiency of volume replicationDatabase distribution/replicationFile system administrationData streamReplication method
Owner:EISOO SOFTWARE

A push-down skirting line

ActiveCN105971249BEasy to fixExtended service lifeBuilding constructionsBaseboardEngineering
Owner:江苏通创现代建筑产业技术研究院有限公司

Application of Red Cabbage Pigment in Preparation of Endoscope Stain

ActiveCN107362373BImprove clarityClear microstructureLuminescence/biological staining preparationG i endoscopyBiochemistry
Owner:BEIJING COMPONT MEDICAL DEVICES

a hot stove

ActiveCN107477865BBurn fullyImprove Flip EffectAir heatersSolid fuel combustionThermodynamicsHot air oven
Owner:HUNAN NONGYOU MACHINERY GRP +1

A kind of multifunctional fitness bicycle

ActiveCN104722024BEfficient purificationImprove fitness effectTransportation and packagingFrictional force resistorsImpellerFunctional exercises
Owner:张志航

Ionic liquid

ActiveCN103635479AReduce environmental loadImprove heat resistanceSilicon organic compoundsGroup 5/15 element organic compoundsHydrogen atomHalogen
Owner:NISSHINBO IND INC

Efficient determination of optical flow between images

ActiveCN109314752AImage enhancementTelevision system detailsView basedOptical flow
Owner:META PLATFORMS INC

Alternate combustion typeheat storage radiant tube burner apparatus

InactiveCN1754064APulsating combustionIndirect carbon-dioxide mitigationCombustion chamberCombustor
Owner:日本锅炉株式会社 +1

A video intelligent analysis method for substation isolating switch line segment fitting

ActiveCN105303158BEasy to implementCharacter and pattern recognitionClosed circuit television systemsPattern recognitionEngineering
Owner:STATE GRID CORP OF CHINA +4

Water cooling system of thermal power plant

ActiveCN105134307BGuaranteed uptimeNot affected by fluctuationsLighting and heating apparatusMachines/enginesIsolation valveUser device
Owner:POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD

tea cup

InactiveCN104665460BSmooth connectionEasy to separateDrinking vesselsAgricultural engineering
Owner:HENG FU TEA CULTURE CO LTD

A session security processing system, device, device and method

ActiveCN107404469BEnsure safetyImprove securityTransmissionData packCiphertext
Owner:ALIBABA (CHINA) CO LTD

Engine mount rubber compositions for aging prevention

InactiveCN104004233AImprove physical propertiesHigh strengthSpringsEngineeringEngine mount
Owner:HYUNDAI MOTOR CO LTD +1

Shake unit for electric guitar

InactiveCN1410968AEasy HarmonyAdjust overtoneElectrophonic musical instrumentsGuitarsElectric guitarHarmonic
Owner:HOSHINO GAKKI COMPANY LIMITED

Electronic device and audio signal processing method

ActiveCN104637495BSpeech analysisTransmissionComputer moduleSound production
Owner:HTC CORP

Oyster mushroom cultivation material combination and production method thereof

InactiveCN103387447BThick and thin collocation is reasonableImprove water holding capacityBio-organic fraction processingOrganic fertiliser preparationPorosityCamellia oleifera
Owner:邬金飞

A low-power source drive circuit and display device

ActiveCN106448579BReduce power consumptionStatic indicating devicesControl signalDisplay device
Owner:CHIPONE TECH BEIJINGCO LTD

A balance device for the axial force of a kilowatt-scale supercritical carbon dioxide turbine

ActiveCN111255528BEliminate axial forceSimple structureBlade accessoriesLeakage preventionElectric machineEngineering
Owner:TIANJIN UNIV

Injector for a vacuum evaporation source

ActiveCN102534507AIncrease delayLow costVacuum evaporation coatingSputtering coatingMain channelEngineering
Owner:瑞必尔

sir2 inhibitor

InactiveCN103463119BGrowth inhibitionOrganic active ingredientsSugar derivativesArylCancer cell
Owner:BOHAI UNIV

Magnetron

InactiveCN1992134ATransit-tube leading-in arrangementsMulti-cavity magnetronsPole pieceEngineering
Owner:LG ELECTRONICS INC

T-type high-voltage fuse auxiliary replacement device

ActiveCN106684735BSwitchgearElectrical batteryEngineering
Owner:WUZHONG POWER SUPPLY COMPANY STATE GRID NINGXIA ELECTRIC POWER

Method for quickly screening and testing cold resistance of tomatoes

InactiveCN101695278BFast identificationImprove effectivenessPlant genotype modificationTO-18Distilled water
Owner:HEFEI UNIV OF TECH

Image display system and image display method

InactiveCN102316306AChange the amount of lightEasy to changeRoad vehicles traffic controlClosed circuit television systemsUser needsComputer graphics (images)
Owner:FUJITSU GENERAL LTD

Tripod system for dynamic tracking of selfies

ActiveCN108989765BSmall sizeConvenient lock confirmationClosed circuit television systemsCamera body detailsMotor driveComputer graphics (images)
Owner:周忠和

Pole piece and lithium ion battery thereof

ActiveCN109088050AImprove securityImprove cycle lifeFinal product manufactureElectrode carriers/collectorsPole pieceEngineering
Owner:NINGDE AMPEREX TECH

Transformer Hotspot Temperature Inversion Method and System Based on Streamline and Support Vector Machine

ActiveCN108038795BSimple calculationHigh precisionData processing applicationsCharacter and pattern recognitionTest sampleTransformer
Owner:WUHAN UNIV

Resource deployment device and method for complex software systems

ActiveCN113467944BImprove execution efficiencyComplete on-demand deployment processProgram initiation/switchingResource allocationInformation transmissionSoftware system
Owner:SOUTHWEST UNIV

A design method of ac-20 modified asphalt mixture based on road performance

ActiveCN107572896BShorten the timeSave human effortRatio controlRoad engineeringPass rate
Owner:SHENYANG JIANZHU UNIVERSITY

A kind of preparation method of hydrocracking catalyst

ActiveCN107774296BExtended operating cycleImprove conversion abilityMolecular sieve catalystsCatalyst activation/preparationPolycyclic aromatic hydrocarbonMolecular sieve
Owner:CHINA PETROLEUM & CHEM CORP +1

Frame glue moisture permeability measuring device and frame glue moisture permeability measurement method

ActiveCN110231726BAccurate measurementAccurate calculationWeighing by removing componentNon-linear opticsMoisture permeabilityHydrology
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Cs-activation-free heterojunction type GaN negative electron affinity photoelectric cathode

ActiveCN102254779BImplement NEA featuresExtended service lifeMultiplier cathode arrangementsHeterojunctionPhotocathode
Owner:NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD

A method for moving ui table color blocks

ActiveCN108920145BShow clearlyMeet the needs of tracking dataSoftware engineeringData packComputer graphics (images)
Owner:SHAANXI FAST GEAR CO

Method and device for cross-layer optimization in multimedia communication with different user terminals

ActiveCN101247196BTelevision system detailsColor television detailsCross-layer optimizationComputer terminal
Owner:SELLERBID SCI & TECH (BEIJING) LTD

A communication optical cable well and a construction method for the communication optical cable well

ActiveCN110656659BSave construction timeFast constructionArtificial islandsUnderwater structuresStructural engineeringMechanical engineering
Owner:ZHONGJIAN HONGTAI COMM ENG

An automatic digital phase detection circuit and system with a phase difference between signals of 0 to 2π

InactiveCN106018962BAutomatic digital phase detection solution with a phase difference of 0 to 2πFind outVoltage-current phase angleSquare waveformHarmonic
Owner:GUANGDONG UNIV OF TECH

Fruit color grading method based on compressive sensing

InactiveCN102735340BTroubleshoot grading issuesImprove commercial processing capabilitiesImage analysisColor measuring devicesDemarcation pointDecomposition
Owner:SHAANXI UNIV OF SCI & TECH

Analysis Method of Seismic Wave Oblique Incident Fluctuation in Layered Site

ActiveCN108549104BHigh precisionImprove computing efficiencySeismic signal processingTime domainClassical mechanics
Owner:JIANGNAN UNIV

A kind of high solid content low viscosity clean taste alkyd resin and its preparation method and application

ActiveCN113201124BLarge space three-dimensional structureAccelerate evaporationPolyurea/polyurethane coatingsXylylenePolymer science
Owner:SOUTH CHINA UNIV OF TECH

A transparent anti-aging water cup and its preparation method

ActiveCN106349572BHigh transparencyImprove anti-aging propertiesDrinking vesselsTO-18Aging resistance
Owner:NINGBO YINZHOU KELI PLASTIC

A kind of sewage recycling method

ActiveCN107265754BEnable recyclingReduce pollutionTreatment using aerobic processesWater aerationMicroorganismFiltration
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER

A driving circuit and a driving circuit board

ActiveCN106301316BReduce lossReduce cooling costsElectronic switchingDriver circuitEngineering
Owner:HUNAN UNIV

A method and device for processing policies

ActiveCN102981822BKnowledge representationTransmissionApplying knowledgeComputer science
Owner:HUAWEI TECH CO LTD

Medium-temperature curing epoxy resin composition for hot-melt method prepreg and preparation method thereof

ActiveCN104559066BLong storage periodEvenly dispersedEpoxyResin matrix
Owner:CHINA PETROLEUM & CHEM CORP +1

Intelligent hydraulic electromagnetic type circuit breaker

ActiveCN102386030BRealization of opening and closing actionSimple structureProtective switch operating/release mechanismsRemote controlReciprocating motion
Owner:温州凯信电气有限公司

Visual analysis method and system for high-risk food and hazards based on graph embedding

ActiveCN112148834BEfficient discoveryCharacter and pattern recognitionResourcesFood safetyHazardous substance
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

A method for separating and enriching lithium, aluminum and silicon from fly ash

ActiveCN106745016BEasy to recycleImprove leaching rateAlkaline-earth metal silicatesLithium carbonates/bicarbonatesCalcium silicateAluminium hydroxide
Owner:HEBEI UNIV OF ENG

Organic/inorganic composite porous isolating membrane, preparation method thereof and electrochemical device

ActiveCN103441230AImprove breathabilityImprove conductivityHybrid capacitor separatorsCell seperators/membranes/diaphragms/spacersPorous coatingInorganic particle
Owner:DONGGUAN AMPEREX TECH +1

An elastic belt synchronous overlock sewing device applied to a sewing machine

ActiveCN109868570BAchieve continuous overlock operationImprove efficiencyWork-feeding meansEngineeringCotton material
Owner:ZHEJIANG HONGDU BEDDING CO LTD

A kind of micro-volume ultraviolet spectrophotometer quality detection method and detection kit

ActiveCN105372195BHigh sensitivityWide detection rangeColor/spectral properties measurementsCuvetteUv detection
Owner:NAT INST OF METROLOGY CHINA

An extension cable for bluetooth earphones

ActiveCN109922396BInhibit sheddingImprove stabilityEarpiece/earphone attachmentsComputer hardwareHeadphones
Owner:江西立讯智造有限公司

The Method of Realizing Automatic Scanning Height Measurement in Numerical Control System

ActiveCN109909807BEasy accessEasy to adjustMeasurement/indication equipmentsHigh energyControl engineering
Owner:SHANGHAI WEIHONG ELECTRONICS TECH +1

Making method for the storage of charge component

InactiveCN100565795CIncrease storage capacityEasy to manufactureSemiconductor/solid-state device manufacturingCapacitanceHydrofluoric acid
Owner:IND TECH RES INST

Fixed type telephone capable of receiving video message and method for receiving video message by using same

ActiveCN101783829BEfficient use ofSolve the problem of not being able to make video messagesAutomatic call-answering/message-recording/conversation-recordingRecord information storageComputer networkInternet delivered
Owner:BEIJING ZHIGU TECH SERVICE

car tailgate locking device

ActiveCN106193839BSimple structureImprove reliabilityElectrical locking actuatorsMotor driveEngineering
Owner:CHANGZHOU KAICHENG PRECISION AUTO PARTS

Strengthening sheets and manufacturing method thereof

ActiveCN101987332BSave materialContact member manufacturingContact member assembly/disassemblyMechanical engineeringEngineering
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Generating a circadian time difference

ActiveCN104160399AHealth-index calculationDiagnostic recording/measuringClock timeCircadian rhythm
Owner:KONINKLJIJKE PHILIPS NV

Flexible rotor low speed holographic dynamic balancing method

InactiveCN1204385CReduce or avoid start-stop balance testSimplify the balancing processStatic/dynamic balance measurementRigid rotorSystem integration
Owner:XI AN JIAOTONG UNIV

Wafer defect marking device and wafer defect marking method

ActiveCN110416129BFor long-term storageGood effectSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsWaferMarking out
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

A warehouse system and method with environmental control function

ActiveCN105905498BPrecise storage locationReduce consumptionMechanical apparatusSpace heating and ventilation safety systemsEnergy consumptionMicro environment
Owner:TAIAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1

A molecular marker for identifying genetic sex of large yellow croaker and its application

ActiveCN107236814BSpeed ​​up the breeding processShorten the timeMicrobiological testing/measurementDNA/RNA fragmentationNucleotideGenetics
Owner:JIMEI UNIV

Symmetric fully decoupled double-mass silicon microgyroscope based on double-tuning fork effect

InactiveCN104089612BRealize associationConsistent vibration characteristicsSpeed measurement using gyroscopic effectsGyroscopes/turn-sensitive devicesTuning forkGyroscope
Owner:SOUTHEAST UNIV

An axis measuring device and method

ActiveCN108195338BQuick measurementHigh measurement accuracyMeasurement devicesLaser rangingEngineering
Owner:STATE GRID CORP OF CHINA +1

Flame-retardant finishing solution and method for durable flame-retardant finishing of silk fabrics

ActiveCN107245881BGood biocompatibilityNo problems with adverse health effectsAnimal fibresCombustionPhosphor
Owner:SUZHOU UNIV

Five-degree-of-freedom parallel manipulator capable of realizing high-velocity motion

ActiveCN102975202BEven by forceLight in massProgramme-controlled manipulatorEngineeringDegrees of freedom
Owner:天津大学中原先进技术研究院(开封)有限公司

Friction plate assembly of clutch motor

InactiveCN102155510BEliminate synergyImprove performanceNon-rotating vibration suppressionCoupling-brake combinationFreewheelNatural state
Owner:WUHU TONGLI MOTOR

X-ray parallel shielding device

ActiveCN104155698BSimple structureReduce the difficulty of design and processingNuclear radiation detectionX-rayMechanical engineering
Owner:KUNSHAN YIFANGDA PRECISION INSTR

A kind of preparation method of inp film with distributed Bragg reflector

ActiveCN110299435BImprove luminous efficiencyImprove light reflection effectSemiconductor devicesElectrolytic agentLuminous intensity
Owner:西安海川华腾科技有限公司

Method for cultivating live glossy ganoderma vase landscape

InactiveCN101584284BAvoid the problem of easy infection caused by transplantingAvoid problems that predispose you to infectionSpecial ornamental structuresHorticultureNutritionNutrient solution
Owner:JIANGSU UNIV OF SCI & TECH

Surface fluorinated polyetheretherketone material and preparation method thereof

ActiveCN104371134BImprove biological performanceImprove biological activityEtherKetone
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

A fluid treatment system

InactiveCN106573797AImprove efficiencyReduce maintenance costsWater/sewage treatment by irradiationSpecific water treatment objectivesBiomedical engineeringTreatment system
Owner:华轮水务创新有限公司

Health care food with functions of enhancing immunity and easing fatigue and preparation method thereof

ActiveCN102349651BLow costReduce manufacturing costFood preparationRHODIOLA ROSEA ROOTImmunity
Owner:SUZHOU SHENYUAN BIOLOGICAL SCI & TECH

A Method for Estimating the Amplitude of Track Height Irregularity Based on Evidence Inference Rules

ActiveCN105923014BRailway auxillary equipmentRailway profile gaugesAlgorithmVibratory signal
Owner:HANGZHOU DIANZI UNIV

A Modeling Method of Fast Reactor Body Seismic Test Considering Fluid-Structure Coupling Effect

ActiveCN108304616BDesign optimisation/simulationSpecial data processing applicationsMg alloysNuclear power
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A control method, system and electric control equipment for a spreading table applied to a spreading production line

ActiveCN105600571BEfficient use ofEasy to operateUnfolding thin materialsArticle deliveryProduction lineEngineering
Owner:BULLMER ELECTROMECHANICAL TECH

Dual mosaic method

InactiveCN101740478BPrevent proliferationReduce contact resistanceSemiconductor/solid-state device manufacturingEngineeringDeposition process
Owner:SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORP

A Modeling Method for Disordered Solid Solution Materials with Chemical Short Program Characteristic

ActiveCN110033833BAvoid complexitySimple structureMolecular entity identificationChemical physicsProcess engineering
Owner:INST OF APPLIED PHYSICS & COMPUTATIONAL MATHEMATICS +1

A water-assisted back rubbing device

InactiveCN103799903BEasy to cleanSimple structureBathroom accessoriesWater assistedWater flow
Owner:朱春霞

Compound signal processing system and method for multiple fans

InactiveCN100590564CSave spaceAlarmsSpeed/accelaration control using electric meansEngineeringHandling system
Owner:HUANDA COMPUTER (SHANGHAI) CO LTD

A kind of preparation method of premixed auxiliary material

ActiveCN105031659BMaintain colorKeep the smellPharmaceutical non-active ingredientsCapsule deliveryFreeze-dryingHard Capsule
Owner:HUNAN ER KANG PHARMA

Preparation method of gradient porous alumina ceramics

InactiveCN101698605BLow densityHigh porosityCeramicwareFuel cellsPore distribution
Owner:HARBIN INST OF TECH

Method for managing blade server based on SMBUS

InactiveCN101594235BEasy to manage linesEasy to implementData switching detailsBusBlade server
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Method for refining polyether ketone ketone crude product by adopting sodium gluconate

ActiveCN106008960BReduce dosageNo harmRefluxEther
Owner:SHANDONG KAISHENG NEW MATERIALS

Flood-fighting special bag

InactiveCN100392188CQuick and easy pluggingEasy to transportMarine site engineeringMaterial resourcesEngineering
Owner:JIANGSU TUCHUANG TECH DEV

Aluminum-plastic film for puncture-resistant lithium battery packaging

ActiveCN106025108BSimple structureImprove puncture resistanceLi-accumulatorsCell component detailsPolyesterYarn
Owner:无锡市华泰医药包装有限公司

A kind of permeable ecological concrete and its preparation process

ActiveCN109851295BHigh compressive strengthImprove flexural strengthEnvironmental resource managementO-Phosphoric Acid
Owner:辛集市建和预拌混凝土有限公司

Equipment for spring production and processing

ActiveCN108543894BReduce scrap rateNot easy to damageWire springsCoil springEngineering
Owner:重庆饶益机械有限公司

An automatic control method for microcomputer protection test

InactiveCN103077113BImprove acceleration performanceSoftware testing/debuggingMicrocomputerControl flow
Owner:ELECTRIC POWER SCHEDULING CONTROL CENT OF GUIZHOU POWER GRID CO LTD +2

A light field image angle reconstruction method

ActiveCN114066777BImprove spatial resolutionImprove angular resolutionImage enhancementImage analysisImage resolutionRgb image
Owner:ANQING NORMAL UNIV

A fixture for milling and drilling of brackets

ActiveCN103862309BHigh precisionUniform force distributionWork clamping meansPositioning apparatusEngineeringDouble row
Owner:杭州钰友精密机械有限公司

Headphones with sensors

ActiveCN109561365BMicrophonesHearing device energy consumption reductionElastomerConverters
Owner:APPLE INC

Fuel supply device of internal combusion

ActiveCN101493063BEasy detectionLow costFuel injection apparatusMachines/enginesEngineeringInternal combustion engine
Owner:MAN ENERGY SOLUTIONS SA

Flow meter

ActiveCN102116647BVolume/mass flow by dynamic fluid flow effectDropout voltageEngineering
Owner:STMICROELECTRONICS (SHENZHEN) R&D CO LTD

Locking device used for locking support leg in engineering machine

ActiveCN102951129BReliable lockingReduce stepsVehicle fittings for liftingCranesProtruding shouldersUltimate tensile strength
Owner:河北雷萨重型工程机械有限责任公司

Safety switch for energizing or de-energizing with two intermittent rotations

ActiveCN113078016BIncrease productivityAvoid safety accidentsEnergy industryElectric switchesControl theoryTorsion spring
Owner:长沙万龙科技有限公司

Image display method, device and system for endoscopic minimally invasive surgery navigation

ActiveCN107689045BImprove prompt effectImprove matchImage enhancementReconstruction from projectionLess invasive surgeryNuclear medicine
Owner:ARIEMEDI MEDICAL SCI BEIJING CO LTD

A method for reducing coking in cracking furnace tubes

ActiveCN103421531BSimple methodSimple technologyThermal non-catalytic crackingCoke rateRaw material
Owner:内蒙古冠泰环保科技有限公司

Inflatable occlusion device for pyloric sphincter

ActiveCN104968304BTubular organ implantsNon-surgical orthopedic devicesMedicineSphincter
Owner:EASYNOTES

Ion beam scanner, ion implanter and method of controlling a spot ion beam

ActiveCN105765692BElectric discharge tubesIon beamAtomic physics
Owner:VARIAN SEMICON EQUIP ASSOC INC

A magnesium ingot processing unit

InactiveCN104588668BReduce usageIncrease contact areaIngotEngineering
Owner:重庆中科誉明机器人有限公司

Load control method, mobile platform and computer readable storage medium

ActiveCN110651255AImprove scalabilityReduce the amount of changeAircraft componentsResource allocationEmbedded systemOperating system
Owner:SZ DJI TECH CO LTD

Uncorrelated Parallel Machine Scheduling Method Based on Non-Dominance Inequality and Related Equipment

ActiveCN113704995BImprove solution efficiencyAvoid introducingDesign optimisation/simulationConstraint-based CADMachine schedulingStart time
Owner:NAT UNIV OF DEFENSE TECH

Relay selecting and power distribution method for double bounce honeycomb system

InactiveCN1333615CReduce implementation complexityReduce loadTransmission control/equalisingPassive radio relay systemsTelecommunications linkDistribution method
Owner:BEIJING UNIV OF POSTS & TELECOMM

Magnetic head and method for manufacturing the same

ActiveCN1825437ALess threshingHeads using thin filmsRecord information storageRecording mediaElectrical and Electronics engineering
Owner:TDK CORPARATION

A kind of small interfering nucleic acid and pharmaceutical composition and application thereof

ActiveCN108220293BReduce cholesterolLower triglyceride levelsOrganic active ingredientsMetabolism disorderPhosphoric Acid EstersSugar phosphates
Owner:SUZHOU RIBO LIFE SCIENCE CO LTD

Thienopyridine ester derivative containing nitrile group, its preparation method and its purpose

ActiveCN102241690AOrganic active ingredientsOrganic chemistryPharmaceutical drugAnti platelet
Owner:TIANJIN INSTITUTE OF PHARMA RESEARCH

Coin discharging apparatus

InactiveCN1486475ACoin countersCoin dispensersElectrical and Electronics engineeringEngineering
Owner:HIMECS

A multi-axis CNC machining system that prevents fiber entanglement and can replace the two-coordinate laser machining head

ActiveCN105414745BExpand the scope of workLaser processing large formatOther manufacturing equipments/toolsLaser beam welding apparatusNumerical controlFiber
Owner:武汉飞能达激光技术有限公司

Method for separation and determination of linezolid raw material x3 and its process impurity x2

ActiveCN106146332BEffective controlEfficient separationComponent separationCarboxylic acid amide separation/purificationSilanesSilica gel
Owner:CHONGQING HUABANGSHENGKAI PHARM

Carton with improved folding

InactiveCN107000887ABox making operationsRigid containersCartonPaperboard
Owner:UNILEVER NV

A PC platform-based switching center simulation test system and method

ActiveCN103973519BEasy to testData switching networksWireless communicationNetwork connectionControl signal
Owner:TIANJIN 712 COMM & BROADCASTING CO LTD

An ecological and economical revetment structure

InactiveCN104594287BSmall amount of workReduce adverse effectsBreakwatersQuaysVegetationGrating
Owner:NANTONG SHIPPING COLLEGE

Answer selection method and system for reading comprehension by reading robot

ActiveCN107818085BRealize intelligent answerOvercome the problem of introducing noiseSemantic analysisBag-of-words modelEngineering
Owner:SHANXI UNIV

Navigation device

InactiveCN102859498AEfficient and high-speed accessInstruments for road network navigationMaps/plans/chartsData accessData management
Owner:MITSUBISHI ELECTRIC CORP

Method of purifying percolate from urban landfill field

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