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 method of extracting aluminum from aluminum-containing waste

ActiveCN105253905BReduce dosageLow costAluminium oxides/hydroxidesMetal chlorideSodium aluminate

Owner:JINCHUAN GROUP LIMITED

A method for compiling high-speed railway train diagrams based on regional coordination

ActiveCN107563546BRealize collaborative optimization compilationRelative independenceForecastingRailway traffic control systemsControl engineeringRoad networks

Owner:SOUTHWEST JIAOTONG UNIV

Voltage Controlled Oscillation Circuit

ActiveCN106100584BOscillations generatorsPhase noiseLow frequency band

Owner:GUANGDONG HEWEI INTEGRATED CIRCUIT TECH

A method, device, device and computing storage medium for generating question and answer

ActiveCN108491421BEasy accessAdd funNeural architecturesSpecial data processing applicationsEngineeringQuestions and answers

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Voltage measuring device

InactiveCN101788590BSimple structureReduce volumeAc/dc potentiometric measuring arrangementsElectrical resistance and conductanceImage resolution

Owner:HANGZHOU TIANYE COMM EQUIP

A service prediction method, network element device, and computer-readable storage medium

ActiveCN109088742BAccurate predictionEfficient managementData switching networksWireless communicationLoad forecastingEquipment computers

Owner:CHINA MOBILE COMM LTD RES INST +1

A zipper threading slider machine

ActiveCN109998236BImprove the stability of useReduce consumptionSlide fastenersEngineeringMachine

Owner:广州市振宇拉链机械有限公司

A graphene-based life detector

ActiveCN113035993BIncreased sensitivityStrong chemical inertnessFinal product manufactureElectric/magnetic detectionNatural disasterEngineering

Owner:ZHEJIANG UNIV

A kind of terminal equipment and marking method

ActiveCN105224221BImprove experienceEasy to operateInput/output processes for data processingTerminal equipmentComputer terminal

Owner:MEIZU TECH CO LTD

A method for efficiently expressing phospholipase

ActiveCN104450756BReduce phosphorus contentHydrolasesFatty-oils/fats refiningPichiaGene

Owner:JIANGNAN UNIV

A kind of stone building wall and its installation method

ActiveCN103628600BImprove appearance qualitySave building materialsWallsInsulation layerStone wall

Owner:广西七彩环境科技有限公司

A cleaning method for a contact hole

ActiveCN108630527BReduce contact resistanceIncrease contactSemiconductor/solid-state device manufacturingDevice materialContact resistance

Owner:SILERGY SEMICON TECH (HANGZHOU) CO LTD

Ball end mill

ActiveCN104023886BRetain wall thicknessImprove Chip EvacuationMilling cuttersShaping cuttersEngineeringMechanical engineering

Owner:MITSUBISHI MATERIALS CORP

Latency Preemption Technique for Scheduling Graphics Processing Unit Command Streams

ActiveCN104641396BProgram initiation/switchingProcessor architectures/configurationGraphicsGraphics processing unit

Owner:QUALCOMM INC

A kind of powder coating for inflation type evaporator and preparation method thereof

ActiveCN106675347BIncrease elasticityImprove flexibilityPowdery paintsPolyester coatingsPolymer scienceFirming agent

Owner:ANHUI MEIJIA NEW MATERIAL

Equipment for cleaning articles of hospital and care furniture

InactiveCN101801547BDisinfectionHealthcare resources and facilitiesNursing facilityNursing care

Owner:LINAK AS

Wireless somatosensory mouse based on head movement

InactiveCN104123002BMeet Internet needsAvoid misuseInput/output for user-computer interactionGraph readingError checkingHead movements

Owner:HOHAI UNIV CHANGZHOU

A display and sound panel

ActiveCN110148357BIncrease the areaReduce thicknessIdentification meansFlexible circuitsAcoustics

Owner:GUANGZHOU GOVISIONOX TECH CO LTD

Preparation method of high softening point pitch suitable for use as pitch-based spherical activated carbon raw material

ActiveCN109251759BRealize continuous productionSimple processWorking-up pitch/asphalt/bitumen by chemical meansActivated carbonPolymer science

Owner:湖南曦威新材料有限公司

Hydroponic production method of southern yew

ActiveCN104381104BHydroponic production realizedCultivating equipmentsHorticulture methodsGreenhousePlantlet

Owner:JIANGSU HONGDOUSHAN BIOLOGICAL TECH

Medicinal composition its preparation method and its use in preparing medicine for treating SARS and its complication

InactiveCN1275644CLow toxicityHigh yieldPeptide/protein ingredientsAntiviralsDiseaseMuscle tissue

Owner:TONGHUA TELI JIER PHARM TECH SERVICE CO LTD

Nano hydrogenation catalysts composition and method of producing the same

ActiveCN100537027CLarge particle sizeHigh surface areaMetal/metal-oxides/metal-hydroxide catalystsRefining to eliminate hetero atomsPtru catalystActive agent

Owner:CHINA PETROLEUM & CHEM CORP +1

High-altitude delivery sensor delivery device and method of use

ActiveCN109533334BEfficient use ofThe output state is stableAircraft componentsLaunching weaponsRotation - actionControl theory

Owner:CHENGDU ZIRUI QINGYUN AEROSPACE TECH CO LTD

Intelligent building painting equipment

ActiveCN107327131BRealize brushing and polishingRealize sanding and brushingBuilding constructionsMaterial resourcesCivil engineering

Owner:隽秀新材料科技(苏州)有限公司

Electric wheel structure directly driven by motor

ActiveCN104325877BReduce volumeImprove transmission efficiencyMotor depositionWhole bodyEngineering

Owner:CSSC SYST ENG RES INST

Voice prompting method, device, device and storage medium in virtual scene

ActiveCN112245912BImprove judgment efficiencyImprove prompt effectVideo gamesComputer graphics (images)Classical mechanics

Owner:TENCENT TECH (SHENZHEN) CO LTD

Light-emitting device

InactiveCN103579474ASolid-state devicesSemiconductor devicesEngineeringLight emitting device

Owner:EPISTAR CORP

A transformer high-voltage incoming line insulation protective sleeve

ActiveCN110718373BAchieve fasteningEasy to useTransformers/inductances coils/windings/connectionsTransformerGear wheel

Owner:戴文忠

A kind of saline-alkaline soil cultivation method

ActiveCN109006218BImprove stabilityRealize the buffering effectPlant cultivationCultivating equipmentsAgricultural scienceGear wheel

Owner:淮安常至昊企业管理有限公司

Optical disc and remote control device

InactiveCN100363998CAccessories for auxillary signalsCo-operative working arrangementsRemote controlEngineering

Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA

A kind of indobufen solid preparation and preparation method thereof

ActiveCN105853364BClear compositionLow costPowder deliveryOrganic active ingredientsClinical valueEther

Owner:JINAN KANGHE MEDICAL TECH

A device for enhancing gas-liquid mass transfer in a bubbling bed hydrogenation reactor

ActiveCN105038845BSlow ascentFine foamFlow mixersTransportation and packagingBiomedical engineeringMass transfer

Owner:SINOPEC ENG GRP CO LTD

Method and device for image recognition and matching of media files

ActiveCN106777066BEasy to operateAchieving the need for low power consumptionDigital data information retrievalSpecial data processing applicationsComputer graphics (images)Engineering

Owner:BEIJING QIHOO TECH CO LTD

Preparation method of hydrophilic amino silicone oil

ActiveCN101768274BHas a soft effectSlipperyFibre treatmentEpoxySolvent

Owner:HUBEI COLOR ROOT TECH CO LTD

A fixed-point position acquisition method for a gluing robot and the gluing robot

ActiveCN111013946BHigh precisionImprove gluing effectLiquid surface applicatorsCoatingsSimulationRobot control

Owner:库卡机器人制造(上海)有限公司

A high-security cam lock installation device

ActiveCN111618336BImprove unityImprove punch qualityFeeding apparatusBoring/drilling componentsStructural engineeringCam

Owner:宁波韦迩五金工贸有限公司

Driver, method for controlling driver, and lighting module

ActiveCN110662323BElectrical apparatusControl engineeringAC power

Owner:LEDVANCE GMBH

Character recognition method and server for claim settlement documents

ActiveCN107220648BImprove recognition accuracyAvoid interferenceFinanceInference methodsCharacter recognitionAnalysis models

Owner:PING AN TECH (SHENZHEN) CO LTD

pci-e interface control system

ActiveCN108694145BEasy to operatePrevent crashElectric digital data processingMemory cellControl system

Owner:MITAC COMP (SHUN DE) LTD +1

Method and apparatus for driving plasma display panel

InactiveCN100481173CStatic indicating devicesCold-cathode tubesEngineeringPlasma display

Owner:SAMSUNG SDI CO LTD

Dry-steaming method for fine dried noodles

ActiveCN102550951BImprove qualityHigh hardnessFood preparationDough processingLoss rateSteaming

Owner:KEMEN NOODLE MFG CO LTD

Chamotte for rapidly replacing water feeding opening of steel ladle in online manner

ActiveCN102838362BQuick changeFaster turnaroundUltimate tensile strengthLadle

Owner:NANJING IRON & STEEL CO LTD

A table with formaldehyde adsorption function

ActiveCN108634556BExtended use timeReduce the frequency of dryingGas treatmentDispersed particle separationActivated carbonClassical mechanics

Owner:广西艾尚嘉家居有限公司

A decomposing device for bio-organic fertilizer production

ActiveCN111943744BQuality assuranceGuaranteed fermentation effectBio-organic fraction processingOrganic fertiliser apparatusAgricultural scienceElectric machine

Owner:INNER MONGOLIA LIAOZHONGJING AGRI TECH CO LTD

A led lighting street light

ActiveCN109681826BImprove cleanlinessImprove lighting effectsMechanical apparatusLighting support devicesEngineeringStreet light

Owner:中山市德远照明有限公司

Pole tower displacement monitoring system and monitoring method thereof

InactiveCN102494650AAvoid one-sidednessRealize monitoringElasticity measurementBasementElectricity

Owner:AEROSPACE SCI & IND SHENZHEN GROUP

A kind of ultrasonic consolidation-friction stir composite additive manufacturing device and using method

ActiveCN110587166BImprove mechanical propertiesAchieve preparationAdditive manufacturing apparatusWelding apparatusMetallic foilNumerical control

Owner:ZHEJIANG OCEAN UNIV

Spatio-temporal two-dimensional adaptive processing method for joint domain positioning based on data fitting

InactiveCN104459658BSolve a large amount of computationReduce computational complexityWave based measurement systemsTime domainDimensionality reduction

Owner:XIDIAN UNIV

Closed Extrusion Forging Technology of Single-throw All-fiber Crankshaft Forging

ActiveCN103551850BHigh precisionImprove machineryCrankshaftsOther manufacturing equipments/toolsMedium frequencyMetal fibers

Owner:重庆慕多工贸有限公司

Double-channel balance level

ActiveCN103344215BHigh precisionImprove work efficiencyHeight/levelling measurementLevel measurementEngineering

Owner:DALIAN SENBIOR SURVEYING INSTR TECH CO LTD

A method and device for realizing data transmission

ActiveCN107332909BReduce data volumeLow costCode conversionTransmissionData packData transmission

Owner:ZTE CORP

Angle steel tower of power transmission line

InactiveCN102312602BRich and beautiful shapeEasy to disassembleTowersTowerPetroleum engineering

Owner:济南巨能铁塔制造有限公司

A system and method for identifying a fixed target on a gate wall using a laser radar group

ActiveCN111896969BFast recognitionImprove positioning accuracyElectromagnetic wave reradiationWireless transmissionRadar

Owner:CHINA THREE GORGES CORPORATION +3

Synthetic device for uniaxially stretched film-grade pet polyester chips and a synthetic method using the device

ActiveCN104558563BHigh crystallinityImprove flexibilityMonocomponent copolyesters artificial filamentPolyesterPolymer science

Owner:浙江凯普奇新材料科技有限公司

Combined vaginal and cervical detection device and visual cervical cell sampler

ActiveCN104771193BCompact structureConvenient and flexible useSurgical needlesEndoscopesDiseaseCervical cell

Owner:黄健

Wearable device for tooth attachment and sensing device for tooth fixation

InactiveCN111685909AWearing voluntaryReal-time confirmation of orthodontic statusOthrodonticsCatheterDentistryCommunication control

Owner:李陈均

System and method for uniformity regulation of plane irradiancy equipment

InactiveCN101394702BImprove work efficiencySimple structureStatic indicating devicesCharacter and pattern recognitionEffect lightEngineering

Owner:SHENZHEN ZHONGQING PHOTOELECTRIC DISPLAY TECH

RF Power Analog Controller

ActiveCN108121266BEasy to controlThe test result is accurateProgramme controlComputer controlControl engineeringTerminal equipment

Owner:江苏神州半导体科技有限公司

A method and device for displaying interface switching based on long connection tasks

ActiveCN105389173BGuaranteed timelinessImprove experienceExecution for user interfacesComputer hardwareHuman–computer interaction

Owner:TENCENT TECH (SHENZHEN) CO LTD

A post-treatment device for cosmetics production wastewater

ActiveCN111070756BRun fastQuickly flattenPress ramGear driveWastewater

Owner:HEFEI YOUYI MEDIA TECH CO LTD

A production method of heat-storing heat-generating core-spun double-layer structure yarn warm-keeping woven fabric

ActiveCN106087183BIncrease warmthSingeingDry-cleaning apparatus for textilesYarnFiber

Owner:江苏世纪纺织有限公司

An anti-clogging floor drain

ActiveCN108661158BReal-time exclusionWon't clogSewerage structuresStructural engineeringMechanical engineering

Owner:NANJING HANERSI BIOLOGY TECHNOLOGY CO LTD

Portable lighting device and method for supplying power to load circuit

InactiveCN101839397BRegulating powerExtended service lifePoint-like light sourceElectrical apparatusLoad circuitControl engineering

Owner:AOTU ELECTRONICS WUHAN

Mechanical toilet sanitary safety cover

ActiveCN105852726BEasy to useBathroom coversGear wheelAgricultural engineering

Owner:绍兴市寅创科技有限公司

A Computational Method for Predicting the Elastic Behavior of Compressible-Incompressible Composites

ActiveCN114330034BAvoid false stress concentration problemsCalculation results are stableSustainable transportationDesign optimisation/simulationCompressible materialStress concentration

Owner:CALCULATION AERODYNAMICS INST CHINA AERODYNAMICS RES & DEV CENT

A groove drill with inner and outer walls separated

ActiveCN110318685BEasy to operateSave time and costEarth drilling toolsCore removalTransverse groovePipe

Owner:NANJING CENT CHINA GEOLOGICAL SURVEY

A Fault Diagnosis Method for Brake-by-Wire System of Multi-axle Commercial Vehicles

ActiveCN114056313BEasy to operateImprove applicabilityBrake safety systemsIsolation valveControl system

Owner:WANXIANGQIANCHAO CO LTD

Processing method of bearing cage

ActiveCN104847794BIncrease profitReduce consumptionBearing componentsEngineeringHardness

Owner:JIANGSU PROVINCE SHEZHU BEARING

A dsm automatic comparison system based on aerial photography measurement

ActiveCN111401345BImprove comparison efficiencyShorten the timeImage enhancementImage analysisAlgorithmEngineering

Owner:常州市新翼空间信息科技有限公司

Tetramethylhexaalkyltriethylene tetraammonium salt and its preparation method and application

ActiveCN105503612BWith ionic liquid propertiesShort split timeOrganic compound preparationProcess efficiency improvementQuaternary ammonium cationMethyl carbonate

Owner:CENT SOUTH UNIV

A method for testing the dynamic characteristics of the transfer function of a nuclear-level I&C system

ActiveCN106776276BConfidenceIntuitive test resultsSoftware testing/debuggingData fileSignal transfer function

Owner:CHINA TECHENERGY +1

Digital interactive microscope and method for controlling same

InactiveCN100427990CReduce power consumptionAvoid errorsMicroscopesElectrical appliancesEyepieceImage manipulation

Owner:CHENGDU MEDICAL COLLEGE

A bridge tower transverse seismic structure and its design method

ActiveCN109853385BEasy to replaceNo earthquake damageBridge structural detailsEarthquake resistant structuresArchitectural engineering

Owner:FUZHOU UNIV

A kind of graphene-coated carbon/sulfur composite material and preparation method thereof

InactiveCN108390025BGood dispersionHinder dissolutionCell electrodesMicrosphereLithium sulfur

Owner:HUNAN GUOSHENG GRAPHITE TECH CO LTD

Paper wet strength raising composition containing water soluble capped carbamate prepolymer

InactiveCN1417412AImprove wet strengthReinforcing agents additionPaper/cardboardCarbamateWater soluble

Owner:DAI ICHI KOGYO SEIYAKU CO LTD

Method and system for mixing programming and playing of TV programs

ActiveCN103596020BEasy to operateQuick extractionSelective content distributionPersonalizationThe Internet

Owner:百视通网络电视技术发展有限责任公司

A Sine Wave Quartz Crystal Oscillator Based on Analog Circuit

ActiveCN103684262BEasy to controlSimple structurePulse automatic controlOscillations generatorsIntegratorCurrent source

Owner:BEIJING RES INST OF TELEMETRY +1

Dry powder of gelatinous polysaccharide of aloe, producing method and preparation

InactiveCN1916064BImprove stabilityLow costPowder deliveryOrganic active ingredientsFiltrationPolysaccharide

Owner:BAOLINGYANGTAIHE BIOTECH HANGZHOU

Kidney puncture instrument for biopsy

ActiveCN111568479BNo carryover problemFast sampling operationSurgical needlesVaccination/ovulation diagnosticsSubcutaneous tissueMechanical engineering

Owner:中国人民解放军西部战区总医院

Hull protective structure of a fishing boat

ActiveCN110422300BEasy to wearAvoid wear and tearVessel cleaningHullsStructural engineeringStern

Owner:ZHEJIANG OCEAN UNIV

A kind of oil-based drilling cuttings microemulsion cleaning fluid and cleaning method thereof

InactiveCN104140799BReduce surface tensionReduce processing costsDrilling compositionEtherDrill cuttings

Owner:CHINA PETROLEUM & CHEM CORP +3

archive for file or book access management

ActiveCN105584773BImprove the positioning accuracy of clamping adjustmentEasy to depositConveyorsStorage devicesManagement efficiencyEngineering

Owner:NINGBO CHAOPING INTELLIGENT TECH

Lithium-ion battery gel polymer electrolyte based on non-woven fabric and preparation method thereof

InactiveCN103022557BHigh mechanical strengthReduce manufacturing costFinal product manufactureElectrolyte accumulators manufacturePolymer scienceHigh energy

Owner:FUDAN UNIV +1

Glue extrusion device for fiber gluing equipment of winding machine

InactiveCN101775724BGuaranteed liquidityFully maceratedLiquid/gas/vapor removal by squeezing rollersTextile treatment machine arrangementsWinding machineFiber

Owner:BEIHANG UNIV

Method and system for processing restricted area of circuit board wiring

InactiveCN101782931BImprove qualityImprove efficiencySpecial data processing applicationsDesign rule checkingPrinted circuit board

Owner:深圳市鑫达辉软性电路科技有限公司

Cognitive wireless communication system and MAC protocol implementation method for power system

ActiveCN103338454BProtect Existing InvestmentsCognitiveWireless network protocolsTransmissionCognitive userFrequency spectrum

Owner:STATE GRID CORP OF CHINA +3

optical transceiver

ActiveCN109100836BAvoid damageMultiplex system selection arrangementsCladded optical fibreTransceiverEngineering

Owner:APPLIED OPTOELECTRONICS

Positive electrode of Zn-Mn cell

InactiveCN1184708CIncrease capacityLarge capacityCell electrodesManganeseGraphite

Owner:XIAMEN UNIV

Inner screen transposition wires doubling device

ActiveCN101599322BReduce frictional resistanceAvoid enteringInductances/transformers/magnets manufactureCable/conductor manufactureThree levelMetallic materials

Owner:无锡锡东新农村投资发展有限公司

A repair method for self-detection and healing of metal corrosion defects

ActiveCN111660059BAchieving Restorative HealingAchieving Self-Detecting HealingWeather/light/corrosion resistanceElectron beam welding apparatusStructural engineeringMechanical engineering

Owner:UNIV OF SCI & TECH BEIJING

Hydroentangling using a fabric having flat filaments

InactiveCN1723309BLoomsMachine wet endCivil engineering

Owner:ALBANY INT CORP

Liquid-immersed flat plate photovoltaic component

InactiveCN101794831BGood light transmissionAchieve the perfect combinationPhotovoltaic energy generationThermal-PV hybrid energy generationEngineeringSolar cell

Owner:TIANJIN UNIV

A linear piezoelectric actuator with high thrust

ActiveCN110768572BHigh precisionAchieve controllable precision adjustmentPiezoelectric/electrostriction/magnetostriction machinesEngineeringElectrical drive

Owner:CHANGCHUN UNIV

Organic light emitting diode display panel and preparation method thereof

ActiveCN110911579BReduce voltage dropLower contact barrierSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceVoltage drop

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Optical hybrid and method for signal demodulation using optical hybrid

ActiveCN103257402BLow costLow insertion lossFibre transmissionCoupling light guidesBeam splitterSpace optics

Owner:HISENSE BROADBAND MULTIMEDIA TECH

A kind of ilaprazole sodium powder injection and preparation method thereof

ActiveCN105769778BPowder deliveryOrganic active ingredientsDisodium EdetateIlaprazole

Owner:LIVZON GROUP LIVZON PHARMA FACTORY

A user theme privacy protection method and system for book keyword search

ActiveCN110245297BDo not change operating habitsImprove usabilityDigital data information retrievalDigital data protectionTrusted clientPrivacy protection

Owner:SHAOXING UNIVERSITY

Transformers and switching power supply units

ActiveCN105846679BTransformers/inductances coils/windings/connectionsApparatus with intermediate ac conversionTransformerControl theory

Owner:TAMURA KK

Motor vehicle peccancy behavior automatic shooting device and method mounted on bus

InactiveCN100430971CEfficient captureRealize the police for allRoad vehicles traffic controlMobile vehicleBus lane

Owner:JSTI GRP CO LTD

Flat tube for a charge air cooler and corresponding charge air cooler

InactiveCN104995479ACombustion enginesCorrosion preventionPotential differenceMetal sheet

Owner:VALEO SYST THERMIQUES

A bearing mechanism with a buffer

ActiveCN105197368BReduce bumps and other unsteady phenomenaTransport stableExternal fittingsEngineeringCaster

Owner:SUZHOU BOZHON ROBOT CO LTD

Control v-ti composite bainitic non-quenched and tempered steel structure and its manufacturing method

ActiveCN112522610BOptimize susceptibility to hydrogen embrittlementLow costTemperingShrinkage rate

Owner:BEIJING JIAOTONG UNIV

A kind of venlafaxine sustained-release preparation and preparation method thereof

ActiveCN104784145BOrganic active ingredientsNervous disorderMedicineVenlafaxine

Owner:海安苏博机器人科技有限公司

A fast-discharging photoelectric relay

InactiveCN103036550BThe current magnification increasesFast charge extraction speedElectronic switchingCharge dischargeField-effect transistor

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A kind of protein nanoparticle carrying antitumor peptide and its preparation method and application

ActiveCN111110654BSmall toxicityGood tumor treatmentPeptide/protein ingredientsAntibody mimetics/scaffoldsEscherichia coliEnzyme digestion

Owner:BEIHUA UNIV

A kind of method for preparing high-purity thulium, high-purity ytterbium and high-purity lutetium

ActiveCN110343876BHigh purity rare earthHigh yieldProcess efficiency improvementRare-earth elementIsooctyl alcohol

Owner:NANCHANG HANGKONG UNIVERSITY

Method and device for increasing engine power and reducing tail gas emission

InactiveCN102619656BEmission reductionReduce idling fuel consumptionInternal combustion piston enginesCombustion-air/fuel-air treatmentEngineeringEngine power

Owner:李朝昱 +1

Shape adjusting apparatus for digital control flexible fixture

InactiveCN101397055BCompact structureIncrease stiffnessAircraft assemblyNumerical controlGear wheel

Owner:BEIHANG UNIV

A method and system for managing user brushing behavior

ActiveCN103501391BKeep abreast of the brushing situationSubstation equipmentTransmissionPasswordEngineering

Owner:PHICOMM (SHANGHAI) CO LTD

Bandage auxiliary supporting equipment for patient with acute sport injury

InactiveCN114601573AAvoid shakingGood treatment effectInstruments for stereotaxic surgeryBandagesAthletic injuryPhysical medicine and rehabilitation

Owner:QINGDAO MUNICIPAL HOSPITAL

Data exchange method between heterogeneous dbms based on active database technology

InactiveCN103064976BGuaranteed independenceSpecial data processing applicationsData synchronizationRelational database management system

Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER

Method for manufacturing graphene, transparent electrode and active layer comprising the same, and display, electronic device, optoelectronic device, battery, solar cell, and dye-sensitized solar cell including the electrode and the active layer

InactiveCN102791626AImprove physical propertiesExcellent electrical propertiesMaterial nanotechnologyFinal product manufactureDisplay deviceSolar cell

Owner:UNIST (ULSAN NAT INST OF SCI & TECH)

Method and device for calibrating attitude parameters of airborne inertial navigation system

ActiveCN105737858BRealize dynamic online calibrationImprove reliabilityMeasurement devicesBaseline dataFixed stars

Owner:BEIHANG UNIV

Preparation method of multi-branched carbon fiber

InactiveCN103014917BImprove consistencyEasy to operateFibre chemical featuresFiberCarbon fibers

Owner:QINGDAO UNIV OF SCI & TECH

A mud pulse transmission system and method

ActiveCN106958442BRealize online noise reductionImplement temporal noise cancellationConstructionsTime domainControl signal

Owner:CHINA NAT OFFSHORE OIL CORP +1

A method and device for synchronizing the behavior of foreground and background application programs

ActiveCN106095593BAchieve synchronizationProgram synchronisationHardware monitoringOperational systemTerminal equipment

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Motor rotor elastic damping device

ActiveCN103929007BLower internal resistanceEven by forceSupports/enclosures/casingsEconomic benefitsEngineering

Owner:SHANGHAI YUFEI METAL PRODS +1

A kind of biodegradable pesticide sustained-release emulsifiable concentrate and its preparation method and application

ActiveCN112806359BEasy to prepareIncrease productivityBiocideAnimal repellantsMicrosphereAbamectin

Owner:HEBEI VEYONG BIO CHEM

Nonaqueous electrolyte solution and electricity storage device using same

PendingCN111788733AMiniaturizationAchieve high performanceSilicon organic compoundsGroup 5/15 element organic compoundsElectrolytic agentPhysical chemistry

Owner:MITSUBISHI CHEM CORP +1

A Recommender System Based on User Score Decomposition

ActiveCN107563841BImprove forecast accuracyAccurate recommendationBuying/selling/leasing transactionsMarketingPersonalizationEngineering

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A kind of cyclopropanation polycyclic terpene compound and its preparation method and application

ActiveCN111621345BLow densityHigh densityFungiHydrocarbon by hydrogenationCombinatorial chemistryDouble bond

Owner:BEIJING UNIV OF CHEM TECH

A Multi-Peak Maximum Electric Power Tracking Control Method Based on β Parameters

ActiveCN106951023BImprove tracking accuracyImprove efficiencyPhotovoltaic energy generationElectric variable regulationV curveComputer science

Owner:XIAN JIAOTONG LIVERPOOL UNIV

A constant moment grab

ActiveCN105060110BAvoid damageLoad-engaging elementsHydraulic motorDrive wheel

Owner:南通乐士机械有限公司

A processing system and method for an automobile differential case

ActiveCN104275495BImprove machining accuracyImprove processing efficiencyExpansion mandrelsPositioning apparatusControl systemGear wheel

Owner:青岛华瑞汽车零部件股份有限公司

A method and receiver for eliminating self-interference in a full-duplex wireless communication system

ActiveCN105245246BReduce the difficulty of self-interference cancellationSolve the technical problem that it is difficult to eliminate node self-interferenceTransmissionSelf interferenceInterference elimination

Owner:CHINA MOBILE COMM GRP CO LTD +1

A stackable media fusion scheduling system and method for expressways

ActiveCN111669390BMeet the needs of communicationTransmissionTime informationMediaFLO

Owner:BEIJING JIAOKE HIGHWAY SURVEYING DESIGN & RES INST +1

Water-soluble rock salt type CoO nano flower-like magnetic particles and application thereof

InactiveCN101814352BGood dispersionGood water solubilityInorganic material magnetismNMR/MRI constrast preparationsSolubilityAlkane

Owner:SHANGHAI NORMAL UNIVERSITY

Notification method and system for shared grid protection

ActiveCN102857950BResolve preemption situationsAvoid lossNetwork topologiesTraffic capacityResource protection

Owner:NANTONG LANXIN ELECTRONICS TECH

Filter Package Components

ActiveCN108270413BImpedence networksSilicon membraneThin membrane

Owner:ZHUHAI CRYSTAL RESONANCE TECH CO LTD

A silicon-based Si-b negative electrode material and its electrochemical synthesis method and application

ActiveCN110660980BEvenly distributedControl reaction rateElectrolysis componentsCell electrodesElectrolysisElectrical battery

Owner:NORTHEASTERN UNIV LIAONING

A salt-spray-resistant phosphate-modified acrylic core-shell emulsion

ActiveCN108250347BStrong adhesionImprove water resistanceGroup 5/15 element organic compoundsAnti-corrosive paintsPhosphoric Acid EstersPhosphate

Owner:ZHUHAI JELEE CHEM ENTERPRISE CO LTD

A real-time monitoring system for granary capacity

ActiveCN103292693BEasy remote intelligent controlWith remote intelligent controlElectric signal transmission systemsForce measurementVoltmeterEngineering

Owner:郑州工大粮安科技有限公司

A kind of preparation method of oxidation-sulfonated starch water reducer

InactiveCN106517849BImprove liquidityGood retarding effectAcid substancesReducing agent

Owner:MIANYANG MOSHI TECH CO LTD

display system

ActiveCN101859557BHigh resolutionAvoid distortionGeometric image transformationCathode-ray tube indicatorsValue setScan line

Owner:SHIN DER MING

A kind of soft anti-needle tubular fabric and its manufacturing method

ActiveCN107458033BAvoid harmPrevent penetrationProtective equipmentSynthetic resin layered productsAcupunctureBiomedical engineering

Owner:JINING JIANHUA ZHONGXING SKIING PROD CO LTD +1

A kind of preparation method of edible fungus-rich, fresh and sweet capsule ball cooking wine

ActiveCN107751945BGood for healthAccurate doseFood shapingFood ingredient as encapsulating agentBiotechnologyEdible mushroom

Owner:ZHEJIANG FORESTRY UNIVERSITY

An Adaptive Grinding Fixture

ActiveCN110842774BEfficient compressionGrinding work supportsStructural engineeringKnife blades

Owner:ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO LTD

A ring die granulator and its working method and application

InactiveCN105413586BReduce cloggingImprove granulation efficiencyGranulation by pressingFeed devicesEngineeringClockwise

Owner:UNIV OF JINAN

Edge-lighting type backlight module and liquid crystal display comprising same

InactiveCN102620205BReduce entryQuality improvementPoint-like light sourceOptical light guidesLiquid-crystal displayLight guide

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