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.
Hydraulic valve capable of realizing online self-flushing and maintenance and its application method
ActiveCN105508664BRealize online maintenanceSmall footprintMultiple way valvesEngineeringHydraulic brake
Owner:WISDRI ENG & RES INC LTD
The acquisition method and application of the est-ssr marker primer set developed based on the transcriptome sequence of Ligusticum chuanxiong
InactiveCN106636342BHigh polymorphismEasy to expandMicrobiological testing/measurementDNA/RNA fragmentationNucleotideMolecular breeding
Owner:四川省农业科学院经济作物育种栽培研究所
Process of transferring piezoelectric layer onto carrier substrate
PendingCN111919290AImpedence networksSemiconductor/solid-state device manufacturingHeterojunctionMechanical engineering
Owner:SOITEC SA
A kind of low hardness polyurethane elastomer composition
Owner:SHANDONG INOV POLYURETHANE
A pneumatic glue gun
ActiveCN105499084BFew partsAccelerated exclusionLiquid surface applicatorsCoatingsEngineeringGun barrel
Owner:郭健勋
Preparation method of sensing warp-knitted polyester geogrid coated with conductive phase material
ActiveCN104358244BAvoid intensityEasy for quality inspectionFibre typesPretreated surfacesPolyesterPolyvinyl chloride
Owner:SHANDONG UNIV
Movable traffic command devices and unmanned vehicles
ActiveCN111476998BEasy to controlReal-time adjustment of management and control strategiesArrangements for variable traffic instructionsControl with pedestrian guidance indicatorPedestrian flowMobile traffic
Owner:新石器慧成(北京)科技有限公司
spring mattress
ActiveCN104146531BStuffed mattressesSpring mattressesEngineeringScrew thread
Owner:聂坤怀
Remote control device
InactiveCN111345867ASuture equipmentsInternal osteosythesisRemote controlMedical device
Owner:NUVASIVE SPECIALIZED ORTHOPEDICS INC
A kind of water-based high temperature varnish that can be used for wet-on-wet process and preparation method thereof
ActiveCN108178974BIncrease production capacitySave pre-baking timePolyurea/polyurethane coatingsPtru catalystPolyol
Owner:GUANGDONG YATU CHEM
A kind of amidoximated composite fiber and preparation method thereof
ActiveCN109482159BImprove adsorption capacityImprove stabilityOther chemical processesAlkali metal oxides/hydroxidesPolymer scienceHydroxylamine
Owner:CGN DASHENG ELECTRON ACCELERATOR TECH
Integrated fuzz testing method and device for programs
ActiveCN110633201BImprove generalization abilityImprove test efficiencySoftware testing/debuggingFile synchronizationTest input
Owner:TSINGHUA UNIV
A method and system for collaborative control of smart home environment based on emotional robot
ActiveCN104965552BRealize collaborative controlSpecial data processing applicationsSimultaneous control of multiple variablesCognitionHome environment
Owner:UNIV OF SCI & TECH BEIJING
A kind of preparation method of porous composite material
InactiveCN103977765BReduce manufacturing costImprove adsorption capacityOther chemical processesAlkali metal oxides/hydroxidesTetracyanoquinodimethaneSolvent
Owner:SOUTHEAST UNIV
A freshwater fish sinking egg hatching device and hatching method
ActiveCN103621441BEvenly suspendedAvoid accumulationClimate change adaptationPisciculture and aquariaFresh water organismPlant Germ Cells
Owner:福建省淡水水产研究所
Open-close control device and open-close control method
ActiveCN103967376BPower-operated mechanismWing openersStops deviceEngineering
Owner:DENSO CORP
Method for fast link-layer handover in heterogeneous networks
ActiveCN102823294BHigh level techniquesWireless communicationQuality of serviceRadio access technology
Owner:KONINK PHILIPS ELECTRONICS NV
Map tile data prefetching based on event analysis generated by mobile devices
ActiveCN103959279BNavigational calculation instrumentsSatellite radio beaconingGeographic siteNetwork connection
Owner:GOOGLE LLC
Device and method for assembling spring in correction fluid pen point
InactiveCN102248516BImprove assembly qualityImprove assembly reliabilityMetal-working hand toolsEngineeringMechanical engineering
Owner:SUZHOU KAILEISHENG AUTOMATION TECH CO LTD
A method for predicting route travel time based on RFID data
ActiveCN103489048BEfficient miningSimple methodForecastingSpecial data processing applicationsPredictive methodsSingle vehicle
Owner:嘉善凝溪建设有限公司
Displacement and movement time synchronization calibration method and device
ActiveCN106197518BAccurate CalibrationThe calibration result is accurateInstrumentsDisplay deviceElectric machinery
Owner:RES INST OF HIGHWAY MINIST OF TRANSPORT
A kind of dredging cleaning agent and preparation method thereof
ActiveCN113388457BImprove cleaning efficiencyInhibit growthOrganic detergent compounding agentsSurface-active detergent compositionsCompound organicOrganic acid
Owner:成都扬华源动新材料科技有限公司
A method for strengthening concrete beams with prestressed carbon fiber plates and steel-concrete
ActiveCN105887702BImprove bearing capacitySolve the problem of difficult anchoringBridge erection/assemblyBridge strengtheningCement compositesPre stress
Owner:WUHAN UNIV OF TECH
A decision-making method and system for secondary equipment overhaul and technical renovation
ActiveCN106779280BEnsure safetyGuaranteed reliabilityResourcesInformation processingOptimal decision
Owner:GUANGDONG UNIV OF TECH
Cable duct threading traction device
ActiveCN107591739BImprove threading timeEasy to useApparatus for laying cablesDrive wheelElectric machine
Owner:宝应帆洋船舶电器配件制造有限公司
Sleeve-type gas-burning shaft kiln
ActiveCN102288022BEasy to operateReduce construction costsCombustion using multiple fuelsVertical furnacesEngineeringKiln
Owner:ZHEJIANG DEYAO ENERGY SAVING TECH CO LTD
A Fast Intra-mode Coding Method for HEVC
ActiveCN110896481BReduce lossesReduce the number of candidate prediction directionsDigital video signal modificationAlgorithmTheoretical computer science
Owner:HANGZHOU ARCVIDEO TECHNOLOGY CO LTD
A Method for Controlling Image Deformation of Curtain Wall Glass
ActiveCN107762011BSolve the image distortion problemMeasurement devicesWallsWave shapeEngineering
Owner:同创金泰建筑技术(北京)有限公司
Money fish luteinizing hormone lh gene, money fish lh recombinant protein and application
InactiveCN106434684BSafe external injectionSafe Injection NightPeptide/protein ingredientsPharmaceutical delivery mechanismLuteinProkaryotic expression
Owner:SHANGHAI OCEAN UNIV
A method for testing a control system
ActiveCN106125718BCause damageImprove securityElectric testing/monitoringControl systemSoftware engineering
Owner:四川中鼎科技有限公司
A Yao-shaped spacecraft thruster
ActiveCN104249817BMeet complex attitude and orbit control requirementsDemand adaptationSpacecraft guiding apparatusAttitude controlComplex needs
Owner:SHANGHAI SATELLITE ENG INST
Method for detecting consistency between control plane and data plane, detection system and switch
ActiveCN108768769BData switching networksData packEngineering
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA +1
Wheat type complete feed for gosling
InactiveCN102138650BImprove growth performanceImprove securityAnimal feeding stuffAccessory food factorsBiotechnologyPotassium iodine
Owner:崔博 +1
Memory interface, memory arrangement and method of controlling memory access
InactiveCN100520711CPrevent unauthorized accessDigital storageProgram controlMemory addressMemory interface
Owner:NXP BV
Fusion gene containing tgev and pedv protective antigen and its encoded protein and application
InactiveCN104805106BHybrid peptidesVector-based foreign material introductionProtective antigenImmunogenicity
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
New air interface frequency scanning method and new air interface terminal
ActiveCN110312302BSweep fastThe overall calculation is smallSynchronisation arrangementTransmission monitoringSignal onOperating frequency
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
A kind of polyurethane packaging material and preparation method thereof
Owner:HAN YIN SUZHOU ECO MATERIALS TECH CO LTD
Positive photosensitive resin composition and insulating film produced therefrom
ActiveCN107340686BExcellent adhesionImprove uniformitySemiconductor/solid-state device manufacturingChemical recyclingPolymer scienceAcrylic resin
Owner:DONGWOO FINE CHEM CO LTD
Heat dissipation device for portable type electronic device
InactiveCN103796491AAvoid accumulationImprove cooling efficiencyCooling/ventilation/heating modificationsPunchingSoftware engineering
Owner:DONG GUAN HAN XU HARDWARE & PLASTIC TECH CO LTD
Dual bypass for piston-type flushometer
InactiveCN101089303AReduce the importance of angular orientationReduce the effect of back pressureOperating means/releasing devices for valvesFlushing devicesControl flowPiston
Owner:SLOAN VALVE COMPANY
Process for drying 7-aminocephalosporanic acid
Owner:焦作健康元生物制品有限公司
A kind of preparation method of dl-sodium hydrogen malate
ActiveCN104592008BNo pollution in the processSimple and fast operationOrganic compound preparationCarboxylic acid salt preparationOrganic acidHydrogen
Owner:ANHUI XUELANG BIOTECHNOLOGY CO LTD
Analysis method of damage and fracture evolution and failure law of floor strata in deep mining
Owner:SHANDONG UNIV OF SCI & TECH
A kind of charcoal flotation agent and its application and method for extracting charcoal by fly ash flotation
Owner:CHNA ENERGY INVESTMENT CORP LTD +1
Method for obtaining furnace thermal efficiency
ActiveCN106845089AEasy accessElectric testing/monitoringHardware monitoringEngineeringThermal efficiency
Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +3
Butt joints, prefabricated components and piers
ActiveCN109868727BEasy to insertActive connectionBridge structural detailsClamped/spring connectionsArchitectural engineeringSteel tube
Owner:ZHEJIANG PROVINCIAL INST OF COMM PLANNING DESIGN & RES CO LTD
Intelligent managing system of unlocked key for error-proof device
ActiveCN101533533BSolve the one-to-many problemRealize the use effectProgramme controlData processing applicationsCommunication interfaceLiquid-crystal display
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO +1
Shepherd's-purse cold-acclimation COR15a gene promoter and application thereof in improving cold resistance of plants
InactiveCN102174517BVector-based foreign material introductionAngiosperms/flowering plantsBiotechnologyNucleotide
Owner:FUDAN UNIV
A mobile communication base station and its installation method
ActiveCN106658762BGuaranteed to be parallel to each otherIncrease signal strengthAntenna supports/mountingsTransmissionTowerElectrical and Electronics engineering
Owner:众至诚信息技术股份有限公司
A miniature optical module for multi-channel distributed optical fiber temperature sensing system
ActiveCN103487167BHighly integratedReduce volumeThermometer detailsThermometers using physical/chemical changesBandpass filteringEngineering
Owner:武汉六九传感科技有限公司
Multichannel bidirectional air-valve for charging or releasing air to multiple independence air bags
InactiveCN100441926CGuaranteed air tightnessGuaranteed inflationMultiple way valvesEngineeringAir tightness
Owner:冷博
An external solar water heater for a balcony
ActiveCN109140795BExtended service lifeEasy maintenanceSolar heating energySolar heat collector detailsWater storageThermodynamics
Owner:郎溪万鹏科技中介服务有限公司
Measuring set for implementing high performance thermobalance measurement requirement by utilizing general electronic balance
InactiveCN101424605BGood value for moneySimple and fast operationMaterial thermal analysisMaterial weighingContinuous measurementTemperature control
Owner:BEIHANG UNIV
Image shooting method and system
ActiveCN105721759BReduce shakingQuality improvementTelevision system detailsColor television detailsAccelerometerComputer graphics (images)
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1
Efficient heat dissipation vehicle inverter
ActiveCN106130365BImprove efficiencyExtended service lifeConversion constructional detailsCasings/cabinets/drawers detailsComputer engineeringComputer fan
Owner:来安县永阳知识产权运营有限公司
refrigerator
ActiveCN104534771BLower the altitudeUnstopLighting and heating apparatusDomestic refrigeratorsEngineeringRefrigerated temperature
Owner:HEFEI MIDEA REFRIGERATOR CO LTD
A Hall thruster mounting bracket
ActiveCN109779863BEasy to wrapSolve the bearing problemMachines/enginesUsing plasmaGas supplySmall hole
Owner:HARBIN INST OF TECH
A kind of samarium cobalt permanent magnet material ball mill wet powder rapid drying device and method
ActiveCN105066593BShort timeReduce energy consumptionDrying solid materials without heatProduction lineBüchner funnel
Owner:HUNAN AEROSPACE MAGNET & MAGNETO
A method for rapid detection of pathogenic bacteria in food
ActiveCN103160577BFast detection methodHigh sensitivityMicrobiological testing/measurementMagnetic beadQuantitative determination
Owner:SHANGHAI JIAOTONG UNIV
Clamping assembly, positioning equipment using same and method for moving object from positioning equipment
InactiveCN101830351BReduce wearIncreased durabilityCharge manipulationConveyor partsEngineeringPositioning equipment
Owner:AU OPTRONICS CORP
A method and system for registering an unlicensed mobile access subscriber with a network controller
ActiveCN1998190BNetwork data managementTelecommunicationsNetwork control
Owner:圣思网络股份有限公司
A Throat Plug Type Variable Thrust Solid Rocket Motor Ground Test Device
ActiveCN108590889BRealize displacement adjustmentReduce distortionRocket engine plantsLoop controlClassical mechanics
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Sports or exercise training devices for hand-held implements
ActiveCN107921316BClubsRacket sportsInterior spacePhysical medicine and rehabilitation
Owner:弗朗西斯科 J 西里科
Transparent Constraint Protective Gloves
ActiveCN104306093BEasy to useSimple structureRestraining devicesPhysical medicine and rehabilitationMedicine
Owner:JIAXING NO 1 HOSPITAL
Structure with arranged gaps and measuring method
InactiveCN105074425AReliable detectionScattering properties measurementsThin material handlingEngineering
Owner:MURATA MFG CO LTD
Lighting system
PendingCN113271700ADc-dc conversionDriving currentEngineering
Owner:CHICONY POWER TECH CO LTD
Bicycle light control equipment
ActiveCN104097716BSimple structureSimple and fast operationOptical signalControl signalDisplay device
Owner:PHICOMM (SHANGHAI) CO LTD
Calibration method of a vehicle-mounted camera
Owner:DALIAN UNIV OF TECH
A method and device for transmitting messages based on a shared session link
Owner:CHINA MOBILE COMM LTD RES INST +1
High-hardness wood-plastic building template and preparation method thereof
ActiveCN102964740BImprove flame retardant performanceHigh smoke suppression effectPolyvinyl chlorideVolumetric Mass Density
Owner:SHANDONG BODO PLASTICS CO LTD
An electric fruit picking head
ActiveCN109348843BEasy to separateIncrease shear forcePicking devicesAgricultural engineeringKnife blades
Owner:ANHUI UNIVERSITY OF ARCHITECTURE
A kind of high-strength steel with fatigue stress amplitude ≥400mpa and production method
ActiveCN108707822BHigh fatigue stress limitAlloyUltimate tensile strength
Owner:武汉钢铁有限公司
Adaptive kinematic model-aided gnss carrier phase and Doppler fusion velocimetry
ActiveCN111007557BHigh precisionAccurate estimateCharacter and pattern recognitionSatellite radio beaconingKinematicsState vector
Owner:CHINA UNIV OF MINING & TECH
Caustic treatment of formaldehyde recycle column feed
ActiveCN103974924AOrganic compound preparationHydroxy compound preparationSolubilityPh control
Owner:INVISTA TEKSTAJLS
Device and method for locating fish trajectories over dams based on video signals
ActiveCN105225229BEasy CalibrationEasy to useImage enhancementImage analysisImaging processingComputer graphics (images)
Owner:平邑经济开发区投资发展有限公司
Determination method of goat milk oligosaccharides
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
Blood-activating qi energy-benefiting pain-relieving menstruation-regulating foot bath powder
InactiveCN103495149AAntipyreticDigestive systemAngelica Sinensis RootPinellia
Owner:HARBIN SHANBAO LIQUOR IND
A preparation method of optical interference color-changing pigment with higher saturation
InactiveCN103804963BGuaranteed inherent smoothnessIncrease coverageInorganic pigment treatmentInterference colorRefractive index
Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH
Fast self-feedback scanning system and control method
ActiveCN102927902BConvenient queryEasy to checkInput/output to record carriersPrintersGraphicsGrating
Owner:SHINING 3D TECH CO LTD
A low internal resistance all-solid-state battery and its preparation method
ActiveCN112652815BInhibit swellingIncrease contactSolid electrolytesFinal product manufactureSolid state electrolyteAll solid state
Owner:郑州中科新兴产业技术研究院
Car maintenance tool support trolley
InactiveCN110949336BAddressing positional adjustmentsSolve the problem of manual liftingVehicle servicing/repairingVehicle frameWire wheel
Owner:高明宪
A strain of Escherichia coli producing l-lysine and its application
ActiveCN110964670BHas industrial practical valueBacteriaMicroorganism based processesBiotechnologyEscherichia coli
Owner:JIANGNAN UNIV +1
Method and device for receiving and sending media file based on index
InactiveCN101867517BAdd feedback mechanismReal-time adjustmentTransmissionTerminal equipmentBroadcasting
Owner:ACAD OF BROADCASTING SCI SARFT
Benzobisazole-base compound
InactiveCN1636999AOrganic chemistryRadiation applicationsArylCompound a
Owner:MITSUI CHEM INC +1
A method and terminal for intelligently detecting adapter performance
ActiveCN104965139BImprove product experienceAvoid issues like shortened battery lifeResistance/reactance/impedenceElectrical testingEngineeringResistor
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Overlaid fiber image segmentation method, device, storage medium and computer equipment
InactiveCN107256406BLow resolution accuracyImage enhancementImage analysisComputer graphics (images)Single fiber
Owner:RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN
A twin-wire automatic submerged arc welding machine
ActiveCN110899923BRealize the locking effectAchieve protectionSupport devices with shieldingWelding accessoriesEngineeringWork quality
Owner:武汉求精钢结构有限公司
A solar energy supply device
ActiveCN110108045BGuaranteed instantaneityComprehensive utilization of solar energy is efficient and stableSolar heating energyFuel cell heat exchangeHydrogen fuel cellCold storage
Owner:GUANGDONG POWER GRID CO LTD +1
A measurement and control terminal based on nbiot communication and its communication docking and switching methods
ActiveCN112437138BRealize uploadEasy to operateTelemetry/telecontrol selection arrangementsTransmission systemsData acquisitionData acquisition module
Owner:ANHUI UNIVERSITY
A strain of Paenibacillus polymyxa and its application
ActiveCN111548976BMeasuring Plant HeightImprove germination rateBiocidePlant growth regulatorsBiotechnologyPaenibacillus polymyxa
Owner:天津市农业科学院
A method for interfacial synthesis of poly-3-fluorothiophene nanowires
Owner:上海萃励电子科技有限公司
Fermented milk product and preparation thereof by using phospholipase
PendingCN111629597AReduce or even eliminate the use ofReduce homogenization costsMilk preparationPeptidasesBiotechnologyPhospholipase
Owner:CHR HANSEN AS
Office direction interconnection and intercommunication testing method between networks
InactiveCN1882003BReduce labor costsEasy to controlSupervisory/monitoring/testing arrangementsStatistical analysisGroup method
Owner:SHANGHAI SUSR TELECOM TECH
Backplane and method of forming the same
ActiveCN108070834BExtended service lifeReduce manufacturing costVacuum evaporation coatingSputtering coatingContact formationStructural engineering
Owner:KONFOONG MATERIALS INTERNATIONAL CO LTD
A hookah multi-layer tobacco capsule
ActiveCN109171016BCompact structureEasy to smokeTobacco pipesStructural engineeringMechanical engineering
Owner:卡普吉拉有限公司
A framing machine for assembling photovoltaic panels
ActiveCN111816734BAvoid scratchesCooperate wellFinal product manufacturePhotovoltaic energy generationClassical mechanicsEngineering
Owner:江莉
A human-computer interaction system based on selfui-based gyk equipment
ActiveCN109597549BImprove real-time performanceShorten access timeExecution for user interfacesInput/output processes for data processingComputer hardwareGraphics
Owner:西北铁道电子股份有限公司 +1
Production method for manufacturing full-body archaized tile by one-time torch firing of multiple toner
Owner:湖北兴成建陶股份有限公司
Novel endoribonuclease
Owner:TAKARA HOLDINGS
Health care tea and preparation method thereof
ActiveCN102499298BKeep natural activityImprove immunityPre-extraction tea treatmentConstipationBiology
Owner:湖南畅想农业科技有限公司
Cash-out method and cash-handling device
ActiveCN112233342BReduce processing timeImprove the efficiency of large withdrawalsComplete banking machinesATM accessoriesIndustrial engineeringBank note
Owner:SHANDONG NEW BEIYANG INFORMATION TECH CO LTD
A method of in-phase power supply for an electrified railway and its standby structure
ActiveCN103414242BAvoid fault magnificationImprove reliabilityPower network operation systems integrationPower supply linesNameplate capacityPower compensation
Owner:CHINA RAILWAYS CORPORATION +1
A device for reducing the formation of condensed oil in gas-liquid separator of fuel gas compressor
ActiveCN109248535BDispersed particle separationThermodynamicsVapor–liquid separator
Owner:海南凯美特气体有限公司
Star-cluster double-loop on chip network topology construction
Owner:XIAN UNIV OF POSTS & TELECOMM
A kind of ammonia nitrogen degrading bacterial agent preservative and preservation method
ActiveCN105543093BLow priceEasy to saveMicroorganism based processesMicroorganism preservationPhosphateAntioxidant
Owner:TIANJIN CARING TECH DEV
Image pickup apparatus and image pickup method
InactiveCN101806988BTelevision system detailsColor television detailsCamera lensDepth of field
Owner:OLYMPUS CORP
Vehicle driving data recording system and method
ActiveCN105083171BExtend your lifePrevent interruption of power supplyRegistering/indicating working of vehiclesElectric/fluid circuitDigital videoControl power
Owner:YINJIA ELECTRONICS TECH SHANGHAI CO LTD
Anti-transmission integrated multifunctional planar air-fed array antenna and wireless communication system
InactiveCN109687164BHigh Gain Radiation BeamFlexible regulationRadiating elements structural formsIndividually energised antenna arraysCommunications systemLow frequency band
Owner:XIAN TECH UNIV
Liquid crystal compound and its liquid crystal composition and liquid crystal display
ActiveCN104974765BHD highlightsImproves UV stabilityLiquid crystal compositionsHalogenated hydrocarbon preparationCrystallographyLiquid-crystal display
Owner:JIANGSU HECHENG DISPLAY TECH CO LTD
Electronic musical appts. for preventing copyright reserved musical composition data from copied
InactiveCN1214361CElectrophonic musical instrumentsData processing applicationsExternal storageData storing
Owner:YAMAHA CORP
Method and device for data storage
ActiveCN108874298BGuaranteed real-time storageFast reading and writingInput/output to record carriersInternal memoryData class
Owner:深圳金奇辉电气有限公司
Wireless router automatic channel selection test method
ActiveCN110266406BRealize secondary interferenceThere are many ways of interferenceWireless communicationPropogation channels monitoringWireless routerComputer network
Owner:SHENZHEN JIXIANG TENGDA TECH
A converter module auxiliary disassembly structure and method
ActiveCN108934143BSolve the difficulty of disassemblyStructure labor savingClamping/extracting meansRack/frame constructionStructural engineeringMechanical engineering
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
A building material transportation device used in building construction
InactiveCN109577658BIncrease the lengthImprove stabilityBuilding material handlingArchitectural engineeringPulley
Owner:天长市天建建筑工程有限责任公司
A device capable of automatically cutting turf rolls
ActiveCN108040757BReduce riskImprove work efficiencyHops/wine cultivationTurf growingTowerControl theory
Owner:东阳市新意工业产品设计有限公司
Improved phase/frequency detector and phase lock loop circuit
InactiveCN1538622APulse automatic controlOscillator tubesDetector circuitsControl signal
Owner:WOLFSON MICROELECTRONICS LTD
Application network security control method and device based on android version pos
ActiveCN107493288BTransmissionSignature fileSoftware engineering
Owner:SHENZHEN XINGUODU PAYMENT TECH CO LTD
An orthopedic recovery device for elbow fractures
ActiveCN108771605BPromote circulationChiropractic devicesRoller massagePhysical medicine and rehabilitationOrthopedic department
Owner:临沂高新区人才职业培训学校有限公司
Method and device for determining image boundary function
Owner:SHENZHEN YIHUA COMP +2
Audio channel extraction using inter-channel amplitude spectra
InactiveCN101405717ASpeech analysisPseudo-stereo systemsAudio frequencySource separation
Owner:DTS
Common cooling system for engine and brake resistor
ActiveCN105508020BSolve the cooling problemReduce volumeMachines/enginesEngine cooling apparatusEngineeringWater cooling
Owner:TSINGHUA UNIV
Focusing method and device, electronic device, computer-readable storage medium
ActiveCN110191287BImprove accuracyAccurate detectionTelevision system detailsColor television detailsLight spotEquipment computers
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A kind of lead and cadmium polluted soil remediation agent and its remediation method
ActiveCN112280562BGuaranteed stabilityEliminate hazardsContaminated soil reclamationOrganic fertilisersSoil remediationPollution soil
Owner:LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
Method and system for quick lossless evaluation on freshness of fresh beef
ActiveCN102507459BHigh degree of intelligenceShort detection timeColor/spectral properties measurementsAdditive ingredientNitrogen
Owner:CHINA AGRI UNIV
A Bacterial Strain with Chromium Tolerance and Cr(vi) Removal Ability and Its Application in In Situ Remediation of Mildly Chromium Contaminated Soils
ActiveCN109182178BBacteriaContaminated soil reclamationBiotechnologyEngineering
Owner:POMOLOGY INST SHANXI ACAD OF AGRI SCI +3
Method and device for mapping demodulation reference signals (DMRS)
ActiveCN102123022BReduce mapping complexityReduce reception complexityMulti-frequency code systemsSignal channelsResource blockCyclic prefix
Owner:ZTE CORP
Mud Logging Oil and Gas Interpretation and Discrimination Method Based on Thermal Evaporation Hydrocarbon Gas Chromatogram Comparison
ActiveCN109001355BAccurate judgmentQuick judgmentComponent separationGas liquid chromatographicPhysical chemistry
Owner:CNOOC TIANJIN BRANCH +2
Milling cutter system
ActiveCN107824851AHigh surface quality for millingReduce surface roughness valueMilling equipment detailsMilling cutterCoupling
Owner:DALIAN UNIV
color extractor
ActiveCN107771313BImage analysisElectrical apparatusComputer graphics (images)Radiology
Owner:SIGNIFY HLDG BV
A high-resistance compensation method for UHV transmission lines
ActiveCN105207203BTaking into account the steady-state voltage regulation characteristicsEmergency protective arrangements for limiting excess voltage/currentAc network circuit arrangementsOvervoltageCapacitance
Owner:STATE GRID CORP OF CHINA +1
A kind of responsive medical gel and its preparation method and application
ActiveCN107626002BAdhesion can be regulatedSurgical adhesivesBandagesWound dressingPolyethylene glycol
Owner:HANGZHOU YAHUI BIOTECH CO LTD
A separate fin stabilizer
ActiveCN110683012BReduce vortex velocityPlay a diversion roleVessel movement reduction by foilsClassical mechanicsEngineering
Owner:HARBIN ENG UNIV
Meshed steel band for cell electrode piece and producing method therefor
InactiveCN100521312CImprove flatnessImprove consistencyElectrode manufacturing processesElectrode carriers/collectorsElectrical batteryEngineering
Owner:SHENZHEN NONFEMET TECH
Method for monitoring and managing site for ice-snow physical exercise
ActiveCN108939524AJudging the degree of bendingSki bindingsOptical detectionGray levelDetection threshold
Owner:泰兴市智谷科技孵化器中心
Image processing and object modeling method and device, image processing device and medium
ActiveCN110490967BOvercoming the defect of low resolutionHigh resolutionImage enhancementImage analysisImaging processingMedicine
Owner:BEIJING CHENGSHI WANGLIN INFORMATION TECH CO LTD
System and method for producing synthesis gas
ActiveCN101218170AImprove economyCombustible gas catalytic treatmentGasification processes detailsThermodynamicsProcess engineering
Owner:AIR PROD & CHEM INC
A waste gas collection and purification device for activated carbon adsorption tower
ActiveCN112387061BControl flow rateReduce flow rateGas treatmentDispersed particle filtrationActivated carbonParticulates
Owner:淄博华岳环保设备有限公司
A method and system for obtaining privileged information in live broadcast
ActiveCN106911968BIncrease willingness to payMeet interaction needsTransmissionSelective content distributionInternet privacyEngineering
Owner:WUHAN DOUYU NETWORK TECH CO LTD
Substrate processing apparatus
InactiveCN101908468APrevent abnormal dischargeEfficient heatingSemiconductor/solid-state device manufacturingInfraredRadiant heater
Owner:TOKYO ELECTRON LTD
A kind of method utilizing waste sulfuric acid to prepare iron-free aluminum sulfate and superfine activated white carbon black
InactiveCN103979591BIncrease contentHigh activitySilicaAluminium sulfatesProtection layerSilicon dioxide
Owner:杭州百事特实业股份有限公司
A kind of low density, low temperature resistant polyurethane foam and preparation method thereof
ActiveCN112724448BLow global warming potentialGood dimensional stability at low temperaturePolymer sciencePtru catalyst
Owner:NANJING HONGBAOLI POLYURETHANE
Communication Method of Mesh Network Based on Thread Protocol
ActiveCN108990127BReduce waste of resourcesData switching networksWireless communicationPathPingRouting table
Owner:广州市特沃能源管理有限公司
Layout structure of a diesel engine laboratory
ActiveCN105863316BIncrease effective spaceEasy to assemble and disassembleIndustrial buildingsWorking environmentDiesel engine
Owner:CHINA NORTH ENGINE INST TIANJIN
A photothermal therapy system based on temperature and image dual-mode monitoring and feedback
ActiveCN112618013BAutomatic dose adjustmentPrecision therapySurgical instrument detailsTomographyMedicineEngineering
Owner:FUJIAN NORMAL UNIV
Thermosetting resin sandwich preimpregnation body and preparation method thereof, and copper-clad plate
InactiveCN105172270AImprove adhesionImprove insulation performanceSynthetic resin layered productsLaminationMetal foilCopper
Owner:GUANGDONG SHENGYI SCI TECH
Drug guide assembly for drug delivery device
InactiveCN103957965BAmpoule syringesAutomatic syringesThermal energyEngineering
Owner:SANOFI AVENTIS DEUT GMBH
Current detection chip
ActiveCN106443159BEnsure consistencyCompensation for sampling temperature effectsCurrent measurements onlyHemt circuitsEngineering
Owner:上海兴感半导体有限公司
New isolated cable TV connector
ActiveCN109066141BPrevent slipping outContact stabilityRelieving strain on wire connectionCoupling contact membersMechanical engineeringSignal lines
Owner:HEFEI HUANCHENG CABLE TV NETWORK CO LTD