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 for preparing oxide dispersion strengthened iron-based alloy
ActiveCN104651703BLimited oxygen contentSlow down the rate of oxygen introductionAir atmosphereOxygen
Owner:CENT SOUTH UNIV
Virtual machine online migration method, data packet transmission method and device
ActiveCN104243427BAchieve correct accessAvoid access errorsTransmissionSoftware simulation/interpretation/emulationData sourceData transmission
Owner:NEC (CHINA) CO LTD
A kind of n-hydrocarbylthio-n-allyl substituted amides compound and its preparation method
ActiveCN109574890BMild reaction conditionsSimple and fast operationOrganic chemistryOrganic solventCombinatorial chemistry
Owner:WENZHOU UNIV
Detection circuit for high-performance brain electrical signal of brain-machine interface
InactiveCN101433461BMeet the test requirementsSimple structureInput/output for user-computer interactionDiagnostic recording/measuringLow noiseHuman–machine interface
Owner:SHANGHAI UNIV
Discharge circuit and display device of a display panel
ActiveCN105259719BAvoid flickeringStatic indicating devicesNon-linear opticsCapacitanceDisplay device
Owner:CHENGDU TIANMA MICROELECTRONICS +1
Method and system for processing business data
ActiveCN103338230BPrevents reduction in processing capacityData switching networksDistributed computing
Owner:广州天宁信息技术有限公司
A charging component management device
ActiveCN109747447BRealize managementAutomate managementCharging stationsElectric vehicle charging technologyElectric cablesElectric signal
Owner:杨灿
A system and method for measuring icing on ground conductors of overhead transmission lines
ActiveCN106595539BUltrasound detection results are accurateAvoid the problem of inaccurate results of icing measurementUsing subsonic/sonic/ultrasonic vibration meansMeasuring instrumentTower
Owner:BEIJING GUOWANG FUDA SCI & TECH DEV
Secondary cooling water amplitude-cutting control method of slab continuous casting machine
ActiveCN102430733BRealize collection and diversionEnsure area reduction requirementsSlab casterField tests
Owner:TIANJIN IRON & STEEL GRP
Touch structure of micro switch
InactiveCN108735530BImprove convenienceImprove stabilityContact driving mechanismsEngineeringElectrical and Electronics engineering
Owner:JUF MOTOR
An image processing method and electronic device
ActiveCN107346544BAvoid adverse effects of beautification effectsAchieving a balanced level of skin responseImage enhancementImage analysisImaging processingMedicine
Owner:LENOVO (BEIJING) LTD
Axial Decoupling Indoor Localization Method Based on Location Fingerprint
ActiveCN104965190BReduce the numberReduce training timePosition fixationPattern recognitionControl theory
Owner:XIANGTAN UNIV
WPGS 1 gene or WPGS 2 gene of eucalyptus and over-expression having function of increasing plant biomass thereof
InactiveCN102676538BIncrease biomassIncrease stem lengthFermentationVector-based foreign material introductionDepsideComplementary deoxyribonucleic acid
Owner:SINO FOREST CHINA INVESTMENTS LTD
A method and device for modeling wireless channel large-scale fading
ActiveCN110213003BAccurate prediction of path loss valuesSimple calculationTransmission monitoringNeural architecturesEngineeringFading
Owner:UNIV OF SCI & TECH BEIJING
Water-based wood protective agent and preparation method thereof
ActiveCN102267150BHarm reductionLow water absorptionWood impregnation detailsWater basedAdditive ingredient
Owner:QINGDAO ZHANCHEN NEW MATERIAL
Automatic welding device
Owner:BOZHON PRECISION IND TECH CO LTD
Bionic method for preparing hydrogel
Owner:WUXI ZHONGKE GUANGYUAN BIOMATERIALS
A shelter wall structure
ActiveCN112590948BGreat tractionWon't wastePipesVehicle with living accommodationSealantMechanical engineering
Owner:衡阳泰豪通信车辆有限公司
A kind of Android SO file protection method and device
ActiveCN107196907BPrevent theftImprove securityEncryption apparatus with shift registers/memoriesUser identity/authority verificationApplication softwareComputer security
Owner:WUHAN DOUYU NETWORK TECH CO LTD
A kind of Yizhi capsule for improving memory and its preparation method
ActiveCN103784635BReasonable compositionEnhance memoryNervous disorderMammal material medical ingredientsEmbryoPolygala
Owner:ANHUI SIKANG BIOTECH
Design method for acid proof truck-mounted blender
Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD CHANGQING DOWNHOLE TECH CO
Medical blood irradiation system and blood irradiation treatment method
ActiveCN103736160BSolve the cumbersome operationSafe operationOther blood circulation devicesMedicineDisplay device
Owner:深圳市华科核医疗技术有限公司
External color filter and the color LCD panel structure therewith
InactiveCN100405163CThe preparation process requires simpleEasy to replaceStatic indicating devicesNon-linear opticsLight filterColor filter array
Owner:深圳市合力泰光电有限公司
Water injection drilling and blasting method for unloading stress of structural strong rock burst area of horizontal structural surface
ActiveCN102980453BReduce the level of energy accumulationReduce or even eliminate the level of energy accumulationBlastingStructure of the EarthHydropower
Owner:POWERCHINA HUADONG ENG COPORATION LTD
A conveying device for the production of flat masks
ActiveCN111392464BImprove delivery efficiencyPrecise positioningArticle feedersMechanical engineeringPhysics
Owner:WUHU YANGYU ELECTROMECHANICAL TECH DEV
Ultrasonic diagnostic device
InactiveCN1515229AMaterial analysis using sonic/ultrasonic/infrasonic wavesBlood flow measurement devicesHarmonicUltrasonic imaging
Owner:TOSHIBA MEDICAL SYST CORP
Irreversible circuit module
InactiveCN1381077AReduce the numberImproved insertion loss characteristicsWaveguide type devicesCapacitanceElectrical conductor
Owner:HITACHI METALS LTD
A video data processing method and a video network cache server
ActiveCN108966038BAvoid sending to video-network terminalsTelevision conference systemsClosed circuit television systemsCache serverReal-time computing
Owner:VISIONVERA INFORMATION TECH CO LTD
Method for device synchronization
PendingCN113170404AOvercome limitationsNear-field transmissionSynchronisation arrangementTelecommunicationsSignal processing
Owner:KONINKLJIJKE PHILIPS NV
A method for efficient processing of electricity consumption information data based on data channel
ActiveCN105786945BQuick searchTimely processingDatabase management systemsRelational databasesElectricityData capacity
Owner:BEIJING KEDONG ELECTRIC POWER CONTROL SYST
Method, device and server for inter-cell traffic balancing
ActiveCN105101298BImprove processing efficiencyReduce labor costsNetwork traffic/resource managementTraffic balancingEqualization
Owner:CHINA MOBILE GROUP ZHEJIANG
Method and system for transporting service in RRU loop network
Owner:DATANG MOBILE COMM EQUIP CO LTD
A fruit and vegetable picking device that can be adjusted in full size and effectively protected
ActiveCN111386848BEfficient extractionPrevent fallingPicking devicesEngineeringMechanical engineering
Owner:山东华歌建筑设计有限公司
An online detection system for fracturing fluid performance
ActiveCN104459046BHigh measurement accuracyRaise the pHFlow propertiesSpecific gravity measurementElectricityAlkalinity
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
A tenderness mechanical tester
InactiveCN103654729BObjective quantitative recordsOvercome the shortcomings of subjective feelingsDiagnostic recording/measuringSensorsSubjective perceptionEngineering
Owner:张军
Training and drill simulation method for high-speed railway traffic command and dispatch
ActiveCN104537913BCosmonautic condition simulationsSimulatorsSimulationIndustrial engineering
Owner:CHINA RAILWAYS CORPORATION +1
Recording/playback device and data document library
InactiveCN1201319CSimple structureRecording carrier detailsAccessories for auxillary signalsData signalData file
Owner:SONY CORP
Structure of the nozzle chamber
ActiveCN109843448BLiquid surface applicatorsCoatingsEngineeringMechanics
Owner:BALDWIN JIMEK
Pressing device for batch welding of workpieces
ActiveCN113020883BEasy to batch processAvoid the effects of solderingWelding/cutting auxillary devicesAuxillary welding devicesIndustrial engineeringWelding
Owner:SUZHOU SHUANGQI AUTOMATION EQUIP CO LTD
A kind of external Chinese medicinal preparation for treating onychomycosis and preparation method thereof
ActiveCN103705811BQuick cureEffective treatmentAntimycoticsAnthropod material medical ingredientsReflux extractionNail tinea
Owner:SHANDONG SHENGHONG MEDICINE SCI & TECH
An integrated dual-mode airborne system for communication and positioning based on Beidou satellites
ActiveCN113189627BSolve mutual interferenceMiniaturizationRadio transmissionSatellite radio beaconingInformation processingSignal processing
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
Method and device for generating pseudo-iris template and identity authentication method and device
ActiveCN105488377BImprove securityProtect personal privacyCharacter and pattern recognitionDigital data authenticationComputer hardwareIris image
Owner:SHENZHEN INST OF ADVANCED TECH
An endoscope chain limit mechanism
ActiveCN104545769BEasy to assemble and disassembleImprove assembly efficiencyGastroscopesSurgeryEngineeringEndoscope
Owner:SHANGHAI AOHUA PHOTOELECTRICITY ENDOSCOPE
Method for improving recovery ratio of normal heavy oil reservoirs in water-flooding development
ActiveCN102562012BImprove heterogeneityEnhanced overall recoveryFluid removalTotal recoveryHeavy oil reservoir
Owner:PETROCHINA CO LTD
A cement pole moving device
Owner:STATE GRID CORP OF CHINA +2
Stable kallikrein-1 injection
ActiveCN101596311BImprove stabilityEasy to manufacturePeptide/protein ingredientsPharmaceutical delivery mechanismPhosphateKallikrein-10
Owner:SHANGHAI TENRY PHARMCEUTICAL CO LTD
A kind of preparation method and application of cationic surfactant
ActiveCN111518233BEffective antibacterial effectAntibacterial effect hasCationic surface-active compoundsOther chemical processesPolymer sciencePtru catalyst
Owner:广州浪奇日用品有限公司
Method for measuring volatile fatty acid in fat tissue
InactiveCN102062760BSave the extraction linkComponent separationPreparing sample for investigationVolatile fatty acidsGas phase
Owner:NORTHWEST A & F UNIV
Method for improving bonding intensity of phenolic foam composite sheet material
InactiveCN101214746BHigh bonding strengthGood adhesionLamination ancillary operationsLaminationGlass fiberUltimate tensile strength
Owner:厦门高特高新材料有限公司
Radio communication system and radio communication device
InactiveCN1866788AImprove productivityPower managementNetwork traffic/resource managementProduction rateValue set
Owner:SANYO ELECTRIC CO LTD
Lower Limb Motion Recognition Method Based on Multiscale Gauss-Markov Random Field Model
ActiveCN107679516BImprove recognition accuracyStabilize local feature distributionCharacter and pattern recognitionRandom field ising modelClassification result
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
An adjustable angle dental mirror
Owner:杨佐纲
Method for implementing forced registration of urgent call
InactiveCN101110683BTimely communicationEfficient communicationWireless commuication servicesTransmissionSession controlEngineering
Owner:ZTE CORP
Plane diffractive optical element lens and manufacturing method thereof
ActiveCN104076423BDiffraction gratingsMountingsOptoelectronicsDiffraction optics
Owner:MAXIM INTEGRATED PROD INC
Health food capable of rapidly eliminating exercise-induced fatigue and improving sport performance for athletes
InactiveCN103181555BHigh in proteinHigh protein titerFood preparationPromotion effectAnaerobic exercise
Owner:HENAN AGRICULTURAL UNIVERSITY
A biochemical treatment method and device for landfill leachate
ActiveCN104118970BEfficient removalReduce CODMultistage water/sewage treatmentMedicineReverse osmosis
Owner:北京博力扬环保科技有限公司
Postural wheelchair for swallowing disorder feeding training
InactiveCN106176067BBest feeding postureImprove nutritional statusOperating chairsWheelchairs/patient conveyanceWheelchairVehicle frame
Owner:UNIV OF SHANGHAI FOR SCI & TECH
A welding and grinding equipment for steel pipes in steel structures
ActiveCN111390555BLabor savingImprove welding efficiencyWelding/cutting auxillary devicesAuxillary welding devicesGear wheelPower switching
Owner:浙江中路金属股份有限公司
Method aiming at evaluating capability of test configuration on continuously diagnosing faults
InactiveCN101833054BElectrical testingReliability engineeringBranch node
Owner:天航长鹰(江苏)科技有限公司
Data reading and writing control method, device, medium and electronic equipment
ActiveCN111290701BReduce usageSave resourcesInput/output to record carriersBit timeReading (computer)
Owner:HANGZHOU LANGHE TECH
A one-button start-stop control method for an argon air separation unit with external compression
ActiveCN111306890BReduce labor costsAvoid human errorSolidificationLiquefactionMolecular sieveProcess engineering
Owner:HANGZHOU HANGYANG
Telematics terminal and method of controlling terminal providing multilateral voice calls
ActiveCN107124705BCommmunication supplementary servicesAutomatic exchangesComputer networkProcessing element
Owner:HYUNDAI MOTOR CO LTD
Preparation method of pig manure activated carbon electrode material
InactiveCN110176361BSmall specific surface areaIncrease energy densityHybrid capacitor electrodesHybrid/EDL manufactureCapacitanceActivated carbon
Owner:NORTHEAST AGRICULTURAL UNIVERSITY
Method for Estimating Normalized Fog Attenuation of Electromagnetic Waves
InactiveCN103177181BSpecial data processing applicationsCorrelation coefficientUltrasound attenuation
Owner:BEIHANG UNIV
A kind of production method of annealing and pickling of 409l cold-rolled steel strip
ActiveCN104032318BEffective temperature controlConcentration effective controlFurnace typesHeat treatment furnacesElectrolysisAcid washing
Owner:WISDRI ENG & RES INC LTD
Liquid crystal aligning agent, liquid crystal aligning film, liquid crystal display element, method for producing liquid crystal display element, polymer, and compound
ActiveCN104974767BLarge viewing angleQuick responseLiquid crystal compositionsSilicon organic compoundsCrystallographyMeth-
Owner:JSR CORPORATIOON
Three-dimensional melamine sponge complex fe 3+ Methods for Immobilization of Enzymes
ActiveCN108866035BIncrease elasticityComplete 3D structureOxidoreductasesOn/in inorganic carrierPtru catalystDyeing wastewater
Owner:LANZHOU UNIVERSITY
Real-time light leak phenomenon removing device for space and line space transfer CCD (charge coupled device) camera
InactiveCN102316283BRestore accuratelyEliminate light leaksTelevision system detailsColor television detailsCcd cameraComputer science
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Dispersive microwave group delay line
ActiveCN104779431BLarge frequency selective delay timeReduce reaction lossDelay linesElectrical conductorMicrowave
Owner:徐敬文 +1
Method and system for selecting power consumption mode based on embedded system, embedded system
ActiveCN105700665BReduce power consumptionProgram initiation/switchingPower supply for data processingSleep timeTime delays
Owner:TANGRAM MICROELECTRONICS TECH SHANGHAI CO LTD
A method, device and terminal for realizing coexistence of miracast and wireless hotspot
ActiveCN106488470BEasy to useImprove experienceNetwork topologiesWireless commuication servicesTelecommunicationsEngineering
Owner:ZTE CORP
Hollow Axle Flaw Detection System and Flaw Detection Method
ActiveCN105067704BPrecise positioningAvoid errorsAnalysing solids using sonic/ultrasonic/infrasonic wavesUltrasonic sensorEngineering
Owner:BEIJING SHEENLINE GRP CO LTD
An ip address location system and method based on Internet ip address location data
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT
Detachable and easy-to-maintain fan hanger and its construction method
ActiveCN106044541BSolve the difficult problem of disassembly and maintenanceEasy to useLoad-engaging elementsBall bearingThrust bearing
Owner:CHANGJIANG SURVEY PLANNING DESIGN & RES
Apparatus for measuring the effect of pesticide application on fruit trees and its application method
ActiveCN104406651BSimple structureEasy to operateVolume measurement apparatus/methodsFruit treeMeasuring instrument
Owner:山西农业大学植物保护学院(山西省农业科学院植物保护研究所)
A halophilic halobacteria w-y12 and its application
Owner:北京润世能源技术有限公司
A long-term bonded polytetrafluoroethylene copper-clad laminate and preparation method thereof
ActiveCN110524978BGood compatibilityStrong firmnessSynthetic resin layered productsMetal layered productsEpoxyPolymer science
Owner:深圳市纳氟科技有限公司
A kind of transparent profile coating for sand wall-shaped architectural coating and preparation method thereof
ActiveCN111518444BImprove stain resistanceThe formula is economical and applicableAntifouling/underwater paintsPaints with biocidesPolymer scienceEmulsion
Owner:固克节能科技股份有限公司
A sea cucumber bait rich in pha
ActiveCN111670868BCompact structureNot easy to looseAnimal feeding stuffAccessory food factorsLactic bacteriaZoology
Owner:MEDPHA CO LTD
A kind of ruthenium series ammonia synthesis catalyst and preparation method thereof
ActiveCN107185534BImprove stabilityGood dispersionMetal/metal-oxides/metal-hydroxide catalystsAmmonia preparation/separationDispersityLanthanide
Owner:FUZHOU UNIV ASSET MANAGEMENT CO LTD +1
Uplink receiving method for distributed antenna system
ActiveCN103001686BAvoid interferenceImprove reception performanceSpatial transmit diversityTime domainDistributed antenna system
Owner:POTEVIO INFORMATION TECH CO LTD
Simian SRV virus real-time fluorescent quantitative PCR detection primers, probes, detection kits and detection methods
ActiveCN106755567BHigh sensitivityImprove featuresMicrobiological testing/measurementMicroorganism based processesBackground informationMacaque
Owner:广东蓝岛生物技术有限公司
Magnetic sensor and its application method for suppressing low-frequency noise by using magnetic flux electric control
ActiveCN109307850BImproved low frequency detection capabilitySuppression of 1/f noiseMagnetic measurementsElectric controlFrequency noise
Owner:NAT UNIV OF DEFENSE TECH
Radix polygonati officinalis-American ginseng compound beverage and preparation method thereof
InactiveCN102150911BFood preparationAMERICAN GINSENG ROOTPreservative free
Owner:HUNAN XIAOLAOYE FOOD CO LTD
A sole that combines cycling efficiency and walking comfort
InactiveCN105361342BImprove problems that are not conducive to walkingSolesFlexural strengthEngineering
Owner:东莞市杰羽科技有限公司
Catalyst preparation method for electrocatalytic degradation of organic wastewater
ActiveCN106669678BAggregate adsorptionHigh catalytic activityOther chemical processesWater contaminantsElectrolysisNitrogen gas
Owner:丹东龙泽化工有限责任公司
A protein related to plant stress tolerance and its coding gene scmyb3r1 and application
ActiveCN104744578BPlant peptidesFermentationPlant breedingGene
Owner:CROP RES INST SHANDONG ACAD OF AGRI SCI
A cooking utensil having brass composite plate and its processing method
InactiveCN100522024CHas hardnessShinyCooking-vessel materialsMetal layered productsMetallurgyComposite plate
Owner:胡志明
An intelligent material handling manipulator
ActiveCN112454405BAchieve clampingStable gripping forceGripping headsConveyor partsRobot handControl engineering
Owner:GUANGDONG SUNLI IND EQUIP CO LTD
Digital filter air core power reactor
InactiveCN103812110B8Low costElectric component structural associationSignal inductance without magnetic coreFrequency changerPower quality
Owner:HARBIN UNIV OF SCI & TECH
A dtx judging method, device and base station of a physical uplink control channel
ActiveCN105072060BImprove accuracyAccurate judgmentTransmitter/receiver shaping networksResource blockControl channel
Owner:COMBA TELECOM SYST CHINA LTD
Cylinder block of a liquid-cooled internal combustion engine of monolithic construction and a casting mold for its manufacture
InactiveCN104696092BLarge flow cross sectionSpeed up the flowCylinder headsFoundry mouldsEngineeringInternal combustion engine
Owner:STEYR MOTORS GMBH
A Graph Matching Method Based on Multi-attribute Coding and Dynamic Weights
ActiveCN108665490BGuaranteed flexibilityImprove stabilityImage analysisImage codingAlgorithmTheoretical computer science
Owner:ZHEJIANG UNIV
Rose strip containing natural aromatic plant
InactiveCN101181578BSweet aromaSafety and health regulationOrganic active ingredientsDermatological disorderMalariaPhenylethyl Alcohol
Owner:刘晓芸
An Internet of Things stamp and verification method that can recognize mechanical pressure coding
ActiveCN109677139BEasy to manageGuaranteed portabilityFluid pressure measurementStampingCloud userSoftware engineering
Owner:ANHUI YUNXI TECH CO LTD
Probe and primer pair assisting identification of drug resistance of influenza A virus H3N2
ActiveCN102344969BImprove reliabilityQuick checkMicrobiological testing/measurementFluorescence/phosphorescenceNucleotideInfluenza A virus subtype H3N2
Owner:MICROBE EPIDEMIC DISEASE INST OF PLA MILITARY MEDICAL ACAD OF SCI
A plastic bottle recycling device with low thermal sensitivity de-labeling function
ActiveCN110370502BRealize automatic separationReduce manpower consumptionPlastic recyclingCompression deviceProcess engineering
Owner:浙江嘉天禾环保科技有限公司
Equipment and method for ultrasonically enhanced restoration of soil in organically polluted sites
ActiveCN103706621BFully automatedReduce labor inputContaminated soil reclamationSoil typeSoil science
Owner:NANJING UNIV
A kind of three-leaf special-shaped superfine denier nylon elastic fiber and its production process
ActiveCN106435789BStrong irregularityIncrease coefficient of frictionFilament forming substance formingMelt spinning methodsEngineeringElastic fiber
Owner:浙江世纪晨星纤维科技有限公司
Electron emission display device and method of driving the same
InactiveCN1932932AReduce or prevent color unevennessCathode-ray tube indicatorsDisplay deviceGreen-light
Owner:SAMSUNG SDI CO LTD
Beat analysis method, audio processing method and device, equipment, medium
ActiveCN109920449BImprove anti-interference abilityImprove accuracySpeech analysisSpeech rateEnvironmental noise
Owner:BIGO TECH PTE LTD
Secret short message transmission method and mobile communication terminal thereof
InactiveCN100551140CSolve the inconvenience of useMuch funInformation formatContent conversionComputer hardwareComputer science
Owner:INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD
A screening method for analog input flicker tester
ActiveCN104698417BElectrical measurementsPower qualitySystem testing
Owner:ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER
Manufacturing process of electric detonator igniting device and foil-filled igniter wire welding joint structure
Owner:天津市扬帆科技开发有限公司
A solar heating system and its control method
ActiveCN105485755BEasy to installBeautiful installationBatteries circuit arrangementsLighting and heating apparatusEngineeringSolar power
Owner:倪爱环
A kind of surface porous titanium-based functionally graded material and its preparation method
ActiveCN110560695BHigh bonding strengthUniform distribution of poresProsthesisBone implantFunctionally graded material
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
[12]anen containing targeting groups and fluorophores 3 Cationic lipid, transgenic vector and preparation method thereof
ActiveCN105541799BImprove targetingLow toxicityOrganic chemistryGenetic material ingredientsCholic acidFluorescence
Owner:BEIJING NORMAL UNIVERSITY
A smart substation message simulation test and correlation analysis system and simulation method
ActiveCN104868599BAutomatic Full IngestionCircuit arrangementsData switching networksSmart substationDesign testing
Owner:STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +2
Anode materials, electrochemical devices and electronic devices
ActiveCN113169340BImprove matchImprove cycle performanceNegative electrodesSecondary cellsCarbon layerSilicon oxygen
Owner:NINGDE AMPEREX TECH
Elevator hall door lock and its elevator system
ActiveCN105584923BImprove locking performanceImprove securityBuilding liftsElevator systemLocking mechanism
Owner:THYSSENKRUPP ELEVATORS SHANGHAI CO LTD
Polyimide film with low dielectric constant, and manufacturing method therefor
InactiveCN104827731ASynthetic resin layered productsLaminationPolyimide membraneFluorine containing
Owner:TAIMIDE TECH
Lighting fixture for backlight and defect detection equipment using it
InactiveCN104635363BRealize the lighting operationReduce the variety of developmentOptically investigating flaws/contaminationNon-linear opticsEquipment useDevelopment period
Owner:BOE OPTICAL SCI & TECH +1
A kind of anti-pilling polyester staple fiber
ActiveCN103952790BWith anti-pilling functionMelt spinning methodsMonocomponent polyesters artificial filamentFiberNylon material
Owner:SINOPEC YIZHENG CHEM FIBER +1
A method for improving nk cell transfection efficiency
ActiveCN108893493BHigh transfection efficiencyHigh infection efficiencyFermentationVector-based foreign material introductionNatural Killer Cell Inhibitory ReceptorsBiochemistry
Owner:国健亦诺生物科技(北京)有限公司
Method for preparing cemented carbide
ActiveCN104024447BTransportation and packagingMilling cuttersSlurryCemented carbide
Owner:SANDVIK INTELLECTUAL PROPERTY AB
Inspection device and inspection method
ActiveCN104423147BPhotomechanical apparatusSemiconductor/solid-state device manufacturingEngineeringContact position
Owner:키오시아가부시키가이샤
Special double-membrane inorganic fertilizer for peanuts
ActiveCN103193546AMeeting nutritional needsRich in nutrientsFertilizer mixturesSoil scienceDiammonium phosphate
Owner:BIOTECH RES CENT SHANDONG ACADEMY OF AGRI SCI
A vortex type discharge connection device for kitchen flexible miscellaneous matter
InactiveCN108716238BReduce wearPlay a shock absorbing roleNon-rotating vibration suppressionDomestic plumbingWater trapWater flow
Owner:南京六六创业科技有限公司
Plant low temperature growth associated protein, code genes and application thereof
InactiveCN101701038BImprove enduranceImprove low temperature resistanceMicroorganismsPlant peptidesBiologyGene
Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI
Evaluation method of fuzzy degree of license plate image
ActiveCN106803248BImage enhancementImage analysisDictionary learningAmbiguity
Owner:NANJING UNIV OF POSTS & TELECOMM
Trifluoropropyl modified methylphenyl vinyl silicone resin and LED encapsulation glue
ActiveCN105418928BGood weather resistanceImprove anti-sulfur performanceNon-macromolecular adhesive additivesSemiconductor devicesVulcanizationBond strength
Owner:GUANGDONG HENGDA NEW MATERIALS TECH
Male joint holding part of automatic chemical agent supply device
PendingCN114688369AAccurate fasteningSmooth supply executionPipe supportsHose connectionsPhysical medicine and rehabilitationEngineering
Owner:系统科枝公司
A kind of camptothecin phosphate compound, its preparation method and application
ActiveCN106279287BImprove druggabilityImprove anti-tumor activityGroup 5/15 element organic compoundsAntineoplastic agentsControlled drugsPhosphate
Owner:HUAZHONG UNIV OF SCI & TECH
Light emitting diode structure and manufacturing method thereof
ActiveCN103367592BSolid-state devicesSemiconductor devicesLight-emitting diodeSemiconductor
Owner:EPISTAR CORP
Passive oil-gas separator for automobile engine
ActiveCN111997711BTake advantage ofReduce generationMachines/enginesCrankcase ventillationCrankCylinder block
Owner:SHENTONG TECH GRP CO LTD
Dust fall agent for water mist dust fall
ActiveCN101735771BReduce surface tensionImprove contact effectOther chemical processesDust removalWater spraySURFACTANT BLEND
Owner:北京首创大气环境科技股份有限公司
Lifting mechanism for a crane
ActiveCN108862068BGuaranteed work efficiencyGuaranteed working hoursWinding mechanismsElectric machineWork time
Owner:合肥市春华起重机械有限公司
Duck plague virus us1 gene seamless deletion virus strain and its construction method
ActiveCN109576296BFull technical supportVirus peptidesMicroorganism based processesBiological studiesViral replication
Owner:SICHUAN AGRI UNIV
An adjustable positioning fixture for industrial processing
ActiveCN112692610BStable clampingImprove stabilityWork holdersPositioning apparatusControl engineeringElectric machinery
Owner:南京银尚科技发展有限公司
Flame-resistant polyphenylether composition and method for preparing same
Owner:SINOPLAST NEW MATERIAL
Control method and equipment for accommodating and releasing resource
ActiveCN101414921BQuality improvementImplementing Uniform Resource Admission ControlSpecial service provision for substationService provisionClient-side
Owner:HUAWEI TECH CO LTD
A kind of detection method of ganirelix acetate
ActiveCN106932498BImprove accuracyHigh sensitivityComponent separationLuteinising hormone-releasing hormoneGanirelixHplc method
Owner:HYBIO PHARMA
Steering oil cylinder structure, steering device and electric control steering axle
Owner:SANY HEAVY IND CO LTD (CN)
Chinese herbal medicine additive for repelling insects during off-partum period of ostrich and its preparation method and application
InactiveCN104904999BLow priceReduce usageOrganic active ingredientsAnimal feeding stuffSophocarpidineRest period
Owner:SICHUAN AGRI UNIV
Optical information recording/reconstruction device and method recording/reconstruction information
InactiveCN1479279AReliable recordModification of read/write signalsDisc-shaped record carriersLight beamSignal generator
Owner:PANASONIC CORP
LED (light-emitting diode) SMD (surface mount device) light string
ActiveCN102506337BIncrease brightnessBroaden your optionsPoint-like light sourceElectric lightingSurface mountingComputer module
Owner:杭州柏年智能光电子股份有限公司
Method and system for managing user-generated content
InactiveCN102638362BImprove experienceEfficient managementData switching networksClient-sideComputer science
Owner:ZTE CORP
The flue-cured tobacco curing process suitable for Yunyan 116 variety tobacco leaves
ActiveCN107028214BImprove bake qualityImprove suction qualityTobacco preparationCooking & bakingEconomic benefits
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI
A management method for an electric vehicle battery management system
ActiveCN104409785BImprove charging effectImprove performanceBatteries circuit arrangementsCharging stationsSupply managementElectric-vehicle battery
Owner:WM MOTOR TECH GRP CO LTD
A kind of hard disk clearing method, system and device
ActiveCN110737408BHigh timeliness requirementsTo achieve the purpose of clearing data informationInput/output to record carriersRAIDOriginal data
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
A dry indirect cold storage peak cooling system for thermal power units
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