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.

Method, device and system for inquiring sensor data

ActiveCN101771728BLower deployment costsReal-time acquisitionNetwork topologiesTransmissionNetwork deploymentComputer science
Owner:HUAWEI TECH CO LTD

Thermoplastic resin composition

InactiveCN100413921CImprove mechanical propertiesGlass fiberFlexural strength
Owner:CHINA PETROLEUM & CHEM CORP +1

A server and server group

ActiveCN108337858BIncrease the air intake areaReduce the difficulty of heat dissipationServersCooling/ventilation/heating modificationsMechanical engineeringServer
Owner:LENOVO (BEIJING) LTD

Sorbent for removing mercury from flue gas and preparation method thereof

ActiveCN101497029BEfficient removalHigh sulfur contentOther chemical processesDispersed particle separationActivated carbonSorbent
Owner:CHONGQING UNIV +1

A support device for loess tunnel construction

InactiveCN108547632BImprove construction efficiencyAvoid leaningMining devicesUnderground chambersArchitectural engineeringPortal frame
Owner:CHINA RAILWEY ENG SERVICE CO LTD

Display panel and display device

ActiveCN109860252BStress reliefRelease stressSolid-state devicesIdentification meansDisplay devicePhotoresist
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

A Photonic Crystal Bending Waveguide Structure Based on Transforming Medium

ActiveCN104360439BCompact structureReduce volumeOptical light guidesPhotonic crystalIsolation layer
Owner:上海裕诗实业有限公司

An integrated closed nucleic acid automatic extraction device

ActiveCN112891986BAchieve modularityVolume changeSugar derivativesSolvent extractionShape-memory alloyEngineering
Owner:HARBIN INST OF TECH

Over the air calibration and testing of beamforming-based multi-antenna devices in anechoic and non-anechoic environments

ActiveCN111149006ATransmitters monitoringReceivers monitoringEngineeringCalibration test
Owner:FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV

A kind of preparation method of rubber floor with antibacterial and antibacterial effect

ActiveCN107502072BHigh tensile strengthIncrease elasticityAntifouling/underwater paintsConjugated diene hydrocarbon coatingsCross-linkPolymer science
Owner:滁州远方车船装备工程有限公司

Separation flash device

ActiveCN104232196BReduce settingsSmall footprintGaseous fuelsDistillationNetwork construction
Owner:PETROCHINA CO LTD

Data packet generator and data packet generating method

InactiveCN101562544BLow costMeet testing needsData switching networksPacket generatorNetwork output
Owner:浩通科技(深圳)有限公司

Technique for preparing N-substituted morpholines organic compounds

ActiveCN101215274BEasy to industrializeIndustrial applicationOrganic chemistryOrganic solventMorpholine
Owner:BIOCOMPOUNDS PHARMACEUTICAL INC

A method and device for determining an automatic driving test scene

ActiveCN113326210BSoftware testing/debuggingAlgorithmEngineering
Owner:北京赛目科技股份有限公司

A new type of bone setting device

ActiveCN106264973BReduce the transfer linkImprove the effect of physical therapyChiropractic devicesVibration massageEngineeringLumbar vertebral column
Owner:佛山市瑞初医疗科技有限公司

A kind of visible light excited disulfide catalyzed preparation method of α-hydroxymethyl-β-dicarbonyl compound

ActiveCN108752213BEfficient manufacturingMild reaction conditionsOrganic compound preparationCarboxylic acid esters preparationPtru catalystPhotocatalytic reaction
Owner:DALIAN UNIV OF TECH

An agricultural seed detection device and detection method

ActiveCN112221700BImprove the purity rateIncrease Liang PingGas current separationDrying gas arrangementsAgricultural scienceAgricultural engineering
Owner:李琴

Single-leaf revolving double-curve crown-strip ring and its process thereof

InactiveCN1224138CReduce volumeIntegrated structure is simpleCoupling contact membersElectrical resistance and conductanceHigh volume manufacturing
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Aeroengine fault detection method and system based on grouped convolutional autoencoder

ActiveCN108182452BAvoid preprocessingEasy fault detectionCharacter and pattern recognitionNeural architecturesAviationEmbedded system
Owner:HARBIN INST OF TECH AT WEIHAI

Quantum dot light emitting devices

InactiveCN101425565AWell formedMaterial nanotechnologyElectroluminescent light sourcesQuantum dotChange patterns
Owner:DAI NIPPON PRINTING CO LTD

A stator permanent magnet rotary transformer

ActiveCN110277889BReduce power consumptionEasy to decodeMagnetic circuit rotating partsMagnetic circuit stationary partsControl theoryRotary transformer
Owner:ANHUI UNIVERSITY

Colored composition, colored cured film, color filter, method for producing the same, solid-state imaging element, and image display device

ActiveCN105593311BImprove heat resistanceGood solvent resistanceDiaryl/thriaryl methane dyesOptical filtersPolymer scienceColor gel
Owner:FUJIFILM CORP

Apparatus for inputting characters and method for supporting keyboard functions

InactiveCN101416141BInput/output for user-computer interactionSoftware engineeringMechanical engineering
Owner:MOBIENCE

Device for adjusting a vehicle seat

PendingCN114290966AImprove satisfactionImprove marketabilityMovable seatsElectric machineryStructural engineering
Owner:HYUNDAI MOTOR CO LTD +3

Glass substrate cutting and carrying device and cutting system

ActiveCN104211294BAvoid scratchesAchieve the purpose of separationGlass severing apparatusCommon carrierEngineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A power control method and system for photovoltaic power plants

InactiveCN106655157BAvoid errorsReduce volatility shockPV power plantsPhotovoltaic energy generationControl dataPower grid
Owner:XUJI GRP +1

Construction waste co-extrusion harmless treatment system and method thereof

ActiveCN102974596BSeparate cleanEasy to recycleConstruction waste recoverySolid waste disposalMagnetic separatorProcess engineering
Owner:SHANGHAI GUOTONG ENVIRONMENTAL PROTECTION EQUIP

A kind of degreasing agent used for oil field poly-containing sewage treatment and preparation method thereof

ActiveCN110182895BThe synthesis process is simpleEasy accessWaste water treatment from quariesFatty/oily/floating substances removal devicesSewageSewage treatment
Owner:CHINA PETROLEUM & CHEM CORP +1

Display panel with conductive pattern change area

ActiveCN104617123BSolid-state devicesSemiconductor devicesOptoelectronicsSealant
Owner:INNOLUX CORP

Method for synthesizing 3-hydroxybutyrate and 3-hydroxyvalerate copolymer

ActiveCN102660592BMicroorganism based processesFermentationEthylene diamine3-Hydroxypentanoic acid
Owner:XIAMEN UNIV

A wind turbine that can be started and stopped by the wind

ActiveCN110714882BReduce friction lossWind motor controlMachines/enginesTurbine bladeFriction loss
Owner:江苏众富智能电气研究院有限公司

An automatic coating equipment for standard section

ActiveCN113293422BClean up in timeImprove processing efficiencyElectrophoretic coatingsElectrophoresesAir treatment
Owner:临澧金华天机械制造有限公司

System and method for realizing interactive television advertisement

InactiveCN101651821BIncrease purchase rateFully understand the characteristicsSelective content distributionData packInteractive television
Owner:UNIV OF SCI & TECH OF CHINA

Method of treating hard-degrading high concentrated organic wastewater

InactiveCN100548908CLow costImprove biodegradabilityWater contaminantsTreatment with aerobic and anaerobic processesHigh concentrationSocial benefits
Owner:JIANGNAN UNIV

Electrochemical test device and method for corrosion of reclaimed water pipeline system under flow system

ActiveCN107228822BReal-time electrochemical monitoringNon-destructive electrochemical monitoringWeather/light/corrosion resistanceEngineeringAuxiliary electrode
Owner:TIANJIN UNIV

A deformable drawer

ActiveCN108720376BHeight adjustableNovel structureChestsDressing tablesEngineeringMechanical engineering
Owner:上海柏格仕厨卫有限公司

High heat-resistant and high-toughness polyester, polyester product, preparation method and application thereof

ActiveCN112592471BImprove structural rigidityHigh molecular weightSynthetic resin layered productsFlat articlesFuranPolymer science
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Method, device and system for synchronously displaying documents in multiple devices

ActiveCN106354462BFile system administrationSpecial data processing applicationsNetwork connectionSoftware engineering
Owner:HISENSE VISUAL TECH CO LTD

Fenton-like reactor and toxic and refractory wastewater treatment device and treatment method

ActiveCN104876319BAvoid siltingImprove processing efficiencyMultistage water/sewage treatmentWater/sewage treatment using germicide/oligodynamic-processRefluxPipe fitting
Owner:成都柏溪环境科技有限公司

A combined spray booth

ActiveCN105749712BImprove integrityCompact structureCombination devicesGas treatmentWorking environmentBiological filter
Owner:AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD

Method and system for constructing microseismic effective fracturing stimulation volume model

ActiveCN110907988BSeismic signal processingUnconventional oilMechanics
Owner:CHINA PETROLEUM & CHEM CORP +1

Recovery device for sodium chloride and glycerin in high-salt glycerin-containing high-concentration organic wastewater

InactiveCN104230084BAchieve separationGuaranteed feasibilityMultistage water/sewage treatmentAlkali metal chloridesHigh concentrationDistillation
Owner:BOYING XIAMEN SCI & TECH

Portable Storage Rack

InactiveCN103434719BAchieve foldingImprove efficiencyRigid containersEngineeringMechanical engineering
Owner:东莞东寰塑胶五金制品有限公司

A kind of environmental protection equipment used for exhaust gas purification that can avoid the filter screen falling off

ActiveCN111871117BReduce dosageImprove economyCombination devicesElectric machineryEnvironmental engineering
Owner:嘉兴量创科技有限公司

Sofa headrest driving device and its sofa

ActiveCN109588902BSimple designHigh efficiency transmissionSofasBedsElectric machineryControl theory
Owner:REMACRO MASCH & TECH (WUJIANG) CO LTD

An environmentally friendly public toilet for the disabled and its realization method

ActiveCN110886513BEasy to sprayEasy to use the toiletWater closetsSewerage structuresConstruction engineeringWater resources
Owner:福建秋田环境科技有限公司

Nano metal wire dispersion liquid and its preparation and application

ActiveCN109434094BEasy to manufactureGood dispersionTransportation and packagingMetal-working apparatusDielectricElectrical resistance and conductance
Owner:广州鑫威纳科技有限公司

Dryer for washings

InactiveCN1955627BLow costLow running costDrying gas arrangementsEngineeringGuide tube
Owner:INAMOTO SEISAKUSHO

A device for auditory stimulation

ActiveCN111671570BImprove the effect of auditory trainingSimple structureEar treatmentFrequency/directions obtaining arrangementsGlass coverLoudspeaker
Owner:JINZHOU MEDICAL UNIV

Thermoplastic composite material automatic laying device and method

ActiveCN108819292BAutomatic placementPrecise heating areaUltrasonic vibrationThermoplastic composites
Owner:CHANGCHUN UNIV OF SCI & TECH

All-weather outdoor window shutter and slat driving method thereof

ActiveCN102877770BIntensity effectImprove connection strengthSunshadesBurglary protectionWindow shutterEngineering
Owner:CHINA ARCHITECTURE DESIGN & RES GRP CO LTD +1

A kind of preparation method and application of Xiao'er Qingre tablet

ActiveCN103479812BRich in active ingredientsReduce dosageHeavy metal active ingredientsPill deliverySmall cell lung carcinoma cellTraditional medicine
Owner:西安市新龙药业有限公司

Molecular guide system peptides and uses thereof

PendingCN111278847APolypeptide with localisation/targeting motifCompound screeningAntiendomysial antibodiesIntracellular
Owner:SRI INTERNATIONAL

A kind of self-adaptive control method and device for dust reduction and purification in silicon steel hot rolling

ActiveCN111889515BEffective dust removal and purificationUsing liquid separation agentMass flow control deviceAtomizer nozzleAerosolization
Owner:武汉钢铁有限公司

An intelligent automatic access parking device on the upper layer of the road

ActiveCN108999449BEasy to installSafe and reliable planningParkingsParking spaceControl theory
Owner:CHANGZHOU INST OF TECH

Upper automatically-aligning idler group using track friction

ActiveCN102390660BSave energyAvoid failureConveyorsRollersEngineeringMechanical engineering
Owner:HENGYANG CONVEYING MACHINERY

Semiconductor Structure And Fabricating Method Thereof

InactiveCN107230645ASemiconductor/solid-state device detailsSolid-state devicesRough surfaceSemiconductor structure
Owner:TAIWAN SEMICON MFG CO LTD

Screening system and screening method for wet powder-containing lump ore

ActiveCN111375541BReduce the difficulty of screeningAvoid accumulationSievingScreeningMining engineeringMechanical engineering
Owner:SGIS SONGSHAN CO LTD

HVAC equipment control method, device and HVAC system

ActiveCN110836516BObtain vibration data in real timeRealize monitoringMechanical apparatusSpace heating and ventilation safety systemsControl engineeringControl theory
Owner:GREE ELECTRIC APPLIANCES INC

An air-conditioning system and control method for increasing cooling and heating capacity

ActiveCN109813006BIncrease subcoolingImprove cooling effectMechanical apparatusEvaporators/condensersVapor–liquid separatorEngineering
Owner:GUANGDONG CHIGO HEATING & VENTILATION EQUIP CO LTD

A receiving device, a source device and a power transmission system

ActiveCN103606970BAvoid damageAc-dc network circuit arrangementsCoaxial cableVoltage source
Owner:QISDA SUZHOU +1

A mobile phone waterproof circuit

ActiveCN108366146BAchieve protectionTelephone set constructionsLoad circuitMobile phone
Owner:曹颖鹏

A high-fiber compound feed for reducing ketone body fat rate of meat ducks

InactiveCN104054933BImprove the phenomenon of single nutritionReduce body fatFood processingAnimal feeding stuffBiotechnologyFiber
Owner:焦敏

A Clamping and Positioning Fixture for Arc Surface Workpieces

ActiveCN111283452BReduce shakingGuaranteed clamping of the workpiecePositioning apparatusMetal-working holdersCircular coneEngineering
Owner:JIANGSU AIRSHIP GEAR

Compressor starting method and starting device

ActiveCN104847638BPump controlPositive-displacement liquid enginesEngineering
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Improved valve handwheel for self-contained breathing apparatus

ActiveCN103442769BPrevent rotationRotation allowedOperating means/releasing devices for valvesRespiratory apparatusEngineeringCylinder Valve
Owner:3M MATERIAL TECH GUANGZHOU +1

Rope pressing device

ActiveCN104843603BPrevent floatingAvoid damageWinding mechanismsCivil engineering
Owner:HUAINAN MINING IND GRP

power semiconductor device

ActiveCN107887431BSemiconductor/solid-state device manufacturingSemiconductor devicesPower semiconductor deviceDopant
Owner:INFINEON TECH AG

A method for manufacturing a hollow-walled plastic-steel winding drainage pipe

ActiveCN103511765BImprove mechanical propertiesImprove wear resistanceCoatingsRigid pipesHigh intensityUltimate tensile strength
Owner:JIANGSU BAIANJU PLASTIC PIPE IND CO LTD

Spectrum allocation method, device and storage medium for space division multiplexing optical network

ActiveCN109218858BReduce blocking rateIncrease profitMultiplex system selection arrangementsTelecommunicationsCrosstalk
Owner:BEIJING UNIV OF POSTS & TELECOMM

A helicopter rigid rotor hub

ActiveCN112046739BHigh frequencyRealize variable distance controlPropellersRotocraftRigid rotorClassical mechanics
Owner:NO 60 RES INST OF GENERAL STAFF DEPT PLA

Packaging fixture

ActiveCN108963107BIncrease productivitySolid-state devicesSemiconductor/solid-state device manufacturingEngineeringMechanical engineering
Owner:BOE TECH GRP CO LTD +1

Automatic control switch for solar water sprinkling pipeline

InactiveCN104509426AImprove general performanceReduce troubleWatering devicesSpray nozzlesAutomatic controlTap water
Owner:深圳新动力电子有限公司

Fixing mode of jacquard shift needle

ActiveCN101463529BEasy to removeEasy to replaceWarp knittingBiomedical engineeringChip carrier
Owner:郑依福

Live playback method, device, terminal, server and storage medium

ActiveCN111565334BReduce power consumptionAvoid wastingSelective content distributionTerminal serverEngineering
Owner:GUANGZHOU KUGOU COMP TECH CO LTD

High throughput directional T carrier cloning process

InactiveCN101307321BSimple designFlexibilityVector-based foreign material introductionHigh fluxOperator gene
Owner:HUBEI HUAGUOSHAN IND

Permanent magnets and rotating electrical machines

ActiveCN107430916BInorganic material magnetismMagnetic circuit characterised by magnetic materialsMaterials scienceMetal
Owner:KK TOSHIBA

A Large-Scale Array Electronically Adjustable Antenna Phase Shifter Transmission Mechanism

ActiveCN110459874BCompact structureReduce volumeAntenna arraysGear driveGear wheel
Owner:KUNSHAN ENDIAN COMM EQUIP CO LTD

Flat wall winding conduit strip for repairing rain and sewage conduit and repair method

InactiveCN102979159BTightly boundGuaranteed repair qualitySewer pipelinesPolyvinyl chlorideSewage
Owner:滨州华晨新型建材有限公司

A data modulation method and device

InactiveCN103812604BReduce wasteError preventionWireless communicationChannel modulationMobile communication systems
Owner:HUAWEI TECH CO LTD

Combined counterweight for excavator detachable recovery

InactiveCN104358283BOvercome the defect of high counterweight costEasy to disassembleSoil-shifting machines/dredgersReusabilityEngineering
Owner:合肥永升机械有限公司

A data encryption method and system for a service data sharing cloud platform

ActiveCN113285960BReduce the amount of encrypted dataImprove encryption efficiencyTransmissionDatabaseEncryption
Owner:湖南轻悦健康管理有限公司

Task model acquisition method and device, storage medium and electronic device

ActiveCN110363296BReserve reasonablenessFast training convergenceMedical imagesNeural architecturesGraphicsAlgorithm
Owner:腾讯医疗健康(深圳)有限公司

A coating process for liquid crystal display

ActiveCN109518138BAchieve cleaningFully cleaned to ensureVacuum evaporation coatingSputtering coatingLiquid-crystal displaySurface cleaning
Owner:PUTIAN DEXIN ELECTRONICS LTD

Turbine generator static fluid test device

ActiveCN103575496BReasonable overall cooling conditionsEfficient overall cooling conditionsAerodynamic testingTurbineSolid surface
Owner:HARBIN ELECTRIC MASCH CO LTD

Encoding method of distributed LT code

ActiveCN102664639BEffective recoveryError correction/detection using convolutional codesComputer scienceSignal source
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

Distortion tester

ActiveCN101676704BImprove performancePrecise positioningUsing optical meansTesting optical propertiesMicro imagingOptical axis
Owner:陕西光电子先导院科技有限公司

A license authentication method and device in a virtual environment

ActiveCN103902878BAvoid failureDigital data authenticationProgram controlComputer hardwareUnique identifier
Owner:NEW H3C TECH CO LTD

Techniques for electronic aggregation of information

InactiveCN107025916AData processing applicationsText processingApplication softwareMultimedia
Owner:MICROSOFT TECH LICENSING LLC

Method for maintenance of base station IPOA channel

InactiveCN100426911CReduce the chance of becoming an islandImprove maintainabilityConnection managementCode division multiplexPermanent virtual connectionBase station
Owner:HUAWEI TECH CO LTD

Data transmission method, system, terminal, base station, and computer-readable storage medium

ActiveCN109428686BAchieve changeIncrease the speed of changeError prevention/detection by using return channelConnection managementEngineeringData transmission
Owner:CHINA TELECOM CORP LTD

Method and device for product identification label and method for product navigation

ActiveCN103678335BFaster and easier to findEasy to classifySpecial data processing applicationsText database clustering/classificationSubject analysisSubject matter
Owner:ALIBABA GRP HLDG LTD

A new device for on-machine inspection of aspheric optical molds

ActiveCN103968776BEfficient measurementStrong vibrationUsing optical meansWedge angleBeam splitter
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Synthesis of an agi-based inorganic-organic hybrid semiconductor material and application of photocatalytic degradation of dyes

InactiveCN104399531BWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsSemiconductor materialsSilver iodide
Owner:UNIV OF JINAN

A kind of copper-doped zinc oxide quantum dot nano antibacterial agent and preparation method thereof

ActiveCN110679609BGood biocompatibilityLow biocompatibilityMaterial nanotechnologyBiocideOrganosolvAntibacterial agent
Owner:GMY LIGHTING TECH CO LTD

A whole-process intelligent temperature control system and method for mass concrete

InactiveCN105045307BImprove construction qualityTemperature controlTemperatue controlTotal factory controlThermostatProcess information
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

A data processing system and method

ActiveCN105527613BWave based measurement systemsData processing systemRadar
Owner:XTR SOLUTIONS

A wireless earphone pairing method and system

ActiveCN110933616BPairing achievedRealize left and right ear pairingNetwork topologiesConnection managementTelecommunications linkCommunication link
Owner:昆山泰芯微电子有限公司

A method for inducing homozygous tetraploid plants by chicory protoplasts

InactiveCN105104183BHigh regeneration rateHigh ploidy controllabilityHorticulture methodsPlant tissue cultureCichoriumColchicine
Owner:BEIJING AGRO BIOTECH RES CENT

A kind of environment-friendly printing and dyeing special high-temperature foaming slurry and preparation method thereof

ActiveCN108442141BImprove water resistanceNot easy to layerDyeing processTextile printerPolymer science
Owner:DONGGUAN CTL NEW MATERIAL TECH

Single crystalline phase catalyst

InactiveCN1258524COrganic compound preparationOrganic chemistry methodsMetalCrystal
Owner:ROHM & HAAS CO

Dual mosaic structure, interconnect structure and methods for fabricating the same

ActiveCN100403517CMediate stressImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesOptoelectronicsLow-k dielectric
Owner:TAIWAN SEMICON MFG CO LTD

A magnetorheological buffer

ActiveCN108194536BLarge adjustment rangeReal-time adjustment of initial preload stiffnessLiquid resistance brakesElastic componentShock absorber
Owner:ZHUZHOU TIMES NEW MATERIALS TECH

A metal material defect eddy current detection system and detection method based on force and magnetic fusion

ActiveCN114113308BAdd mechanical detection unitRich defect informationOptically investigating flaws/contaminationMaterial magnetic variablesMetallic materialsHemt circuits
Owner:HUAZHONG UNIV OF SCI & TECH

Ascendens mucronatum somatic embryogenesis method

ActiveCN113207685AFirm textureHigh induction rateHorticulture methodsPlant tissue cultureBiotechnologySomatic embryogenesis
Owner:INST OF BOTANY JIANGSU PROVINCE & CHINESE ACADEMY OF SCI

PCB board and mobile terminal with it

ActiveCN106061096BImprove reliabilityReduce use costMagnetic/electric field screeningPrinted circuit aspectsEngineeringElectrical and Electronics engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A special pp protective film formula for ito

ActiveCN104788805BHigh softening pointImprove temperature resistanceTectorial membraneElastomer
Owner:昆山金华安电子科技有限公司

Curable composition

InactiveCN1212346CBreaking strengthGeneral purpose
Owner:KANEKA CORP

Isolation type power driving circuit

InactiveCN101520012BSolving Electromagnetic Compatibility IssuesSolve power problemsElectrical controlMachines/enginesEngineeringElectric control
Owner:CHINA NORTH IND GRP NO 70 RES INST

Fully closed powder recovery post-processing system

InactiveCN105537225BDispersed particle filtrationDirt cleaningFiltrationMetallurgy
Owner:MICROJET TECH

A composite functional additive for synthesizing ester-type flame retardant hydraulic fluid and its preparation method

ActiveCN104449976BAdditivesSolubilityHydraulic fluid
Owner:CCTEG CHINA COAL RES INST

An intelligent zinc addition device with the function of controlling effective aluminum content and its control method

ActiveCN109797356BRealize online controlImprove continuityHot-dipping/immersion processesMeasurement devicesSlagControl system
Owner:武汉钢铁有限公司

A kind of waterproof breathable fabric and preparation method thereof

ActiveCN112297575BAvoid passingIncreased ventilation holesNon-macromolecular adhesive additivesFibre typesFiberYarn
Owner:宁波丹盈科技有限公司

Infrared concentric disc punching machine

ActiveCN104723397BHigh speedNeat edgesMetal working apparatusPunchingGear wheel
Owner:INST OF CHEM CHINESE ACAD OF SCI +1

A lifting and unloading pipe device for laser pipe cutting machine

ActiveCN107081521BLift validPrevent saggingLaser beam welding apparatusLaser cuttingEngineering
Owner:WUHAN TIANQI LASER EQUIP MFG

Quantitative detection device based on fibrous-membrane gathering and separation and detection method thereof

ActiveCN103323590BEfficient separationAvoid repeated washing operationsMaterial analysisFiberMicrosphere
Owner:SHANGHAI YUNZE BIOTECH +1

A Baseline-Based Monitoring Method for Horizontal Displacement and Deformation of Subway Tunnel

ActiveCN106643673BReduce in quantityEliminate the effect of errorSurveying instrumentsMonitoring siteTrackway
Owner:HOHAI UNIV

A multi-species universal ELISA kit for differential diagnosis of foot-and-mouth disease virus infection

InactiveCN105242043BMaterial analysisDiseasePersistently infected
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Application of Gypensapogenin A in medicine for treating rheumatoid arthritis

ActiveCN102861032BStrong inhibitory activitySignificant progressOrganic active ingredientsAntipyreticDiclofenac SodiumCurative effect
Owner:如东文园投资开发有限公司

Magnetic nano base metal fluoride load type solid base catalyst and preparation method thereof

InactiveCN101829585BParticle size controllableEvenly distributedPhysical/chemical process catalystsNano catalystMagnetization
Owner:BEIJING UNIV OF CHEM TECH

A one-dimensional linear hollow guide vane

ActiveCN103016408BImprove liquidityFast decayPump componentsPumpsImpellerLeading edge
Owner:DALIAN UNIV OF TECH

A Hydropower Station Monitoring System

ActiveCN104503417BRealize managementReduce monitoring costsTotal factory controlProgramme total factory controlData acquisitionMonitoring system
Owner:HNAC TECH

Pole Pruner

ActiveCN111093359BSecateursCuttersStructural engineeringKnife blades
Owner:HUSQVARNA AB

Control device for wind-solar complementary landscape lights

ActiveCN103547028BControl output powerIndependent permanent lightingElectric light circuit arrangementEnergy saving control techniquesElectricitySolar cell
Owner:KUNSHAN SUNLAITE NEW ENERGY

Plastering mortar material and preparing method thereof

InactiveCN101747008BInhibit growthAvoid fermentationWear resistantDeodorant
Owner:北京联飞翔科技股份有限公司

A kind of preparation method of 2,5-dichlorophenol

ActiveCN104961630BImprove catalytic performanceImprove efficiencyOrganic chemistryOrganic compound preparationDichlorophenolCatalytic effect
Owner:XINYI AGRI CHEM PLANT JIANGSU PROV

Controls for vehicles

ActiveCN106882037BOpen smoothlyEasy to useNon-fuel substance addition to fuelMachines/enginesFuel tankElectrical and Electronics engineering
Owner:MITSUBISHI MOTORS CORP

New multi-channel valve

ActiveCN110296229BEasy to usePreventing Poor Hygiene SituationsMultiple way valvesEngineeringVALVE PORT
Owner:平邑经发科技服务有限公司

A kind of denitrification catalyst and preparation method thereof

ActiveCN104722306BHigh activityStrong redoxMetal/metal-oxides/metal-hydroxide catalystsAnhydrous ethanolDistilled water
Owner:CHINA JILIANG UNIV

Combustion liner having turbulators

InactiveCN102818287AContinuous combustion chamberCombustorEngineering
Owner:GENERAL ELECTRIC CO

Evaporation crystallization process for linezolid with crystal form I

ActiveCN102070548BReduce usageFast evaporationOrganic chemistryAlcoholEvaporation
Owner:ZHEJIANG LEPU PHARMA CO LTD

A kind of matting hole filling agent and using method thereof

ActiveCN106316464BMass ratioExtinction
Owner:MONALISA GRP CO LTD

Hernia Repair Stapler

ActiveCN105434001BTo achieve the effect of nailingSmooth transmissionSurgical staplesLinear motionGear wheel
Owner:派尔特(苏州)医疗科技有限公司

A comprehensive multi-parameter rope design method

ActiveCN104179048BImprove securityImprove reliabilityTextile cablesStiffness coefficientCoupling
Owner:CHINA UNIV OF MINING & TECH

Production equipment and production molds for prefabricated stairs

ActiveCN105014775BIncrease profitLow costMouldsMould auxillary partsEngineeringStairs
Owner:CHINA STATE CONSTR HAILONG TECH CO LTD

A kind of water-based composite resin composition, water-based plastic paint and preparation method thereof

ActiveCN108192490BSimple recipeSimple and fast operationAnti-corrosive paintsPolyurea/polyurethane coatingsPolymer scienceAcrylic resin
Owner:WANHUA CHEMICAL (NINGBO) CO LTD +2

Method and system for extracting electrocardiosignal characteristic

ActiveCN101828917BImprove detection accuracyImprove anti-interference abilityElectrocardiographySensorsEcg signalFunctional expansion
Owner:SHENZHEN UNIV

Dispatching method and system for abandoning wind power

ActiveCN109728609BImprove absorption capacityImprove the level of comprehensive utilizationForecastingSingle network parallel feeding arrangementsEconomic benefitsClean energy
Owner:CHINA ELECTRIC POWER RES INST +3

Fabrics for acquiring physiological signals

ActiveCN103476333BImprove flexibilityIncrease elasticityGymnastic exercisingNon-conductive material with dispersed conductive materialConductive materialsBiomedical engineering
Owner:SMART SOLUTIONS TECH

A Shaftless Screw Conveyor with Variable Pitch

ActiveCN105858097BEasy to replaceImprove wear resistancePackagingSpiral bladeScrew conveyor
Owner:江苏阆达机械有限公司

Air conditioner and its indoor unit

ActiveCN104359153BIncrease productivityEasy to assembleLighting and heating apparatusHeating and ventilation casings/coversEngineeringDepth direction
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD

Blow moulding shaping apparatus

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