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.
Animal feed additive and preparation method thereof
ActiveCN102550832BPromote digestion and absorptionIncrease profitAnimal feeding stuffPotassium hydroxidePotassium
Owner:天津市星河系科技有限公司
A method for rapidly preparing composite metal oxide nano-film materials at low temperature
ActiveCN111172743BEfficient preparationEase of mass productionCarbon fibresLiquid/solution decomposition chemical coatingMolten stateAir cleaning
Owner:ZHEJIANG UNIV
Application of iridoid in preparation of anti-osteoporosis medicines
InactiveCN102389440BGood differentiation effectProliferation effect is goodOrganic active ingredientsComponent separationChemical compoundPharmaceutical drug
Owner:魏园
A construction method and application of a human normal vaginal epithelial 3D differentiation culture model
ActiveCN106635962BMicrobiological testing/measurementEpidermal cells/skin cellsViral infectious diseaseReproductive tract
Owner:深圳涌泰生物科技有限公司
System and method for synchronously realizing industrial circulating water softening and sewage phosphorus recovery
ActiveCN103723889BGuarantee water qualityImprove reliabilityMultistage water/sewage treatmentPhosphorus compoundsWater softeningDesalination
Owner:CHINA UNITED ENG
A kind of internal and external grinding equipment for truck steel ring
ActiveCN111922869BSimple sandingImprove grinding effectGrinding carriagesGrinding drivesStructural engineeringTruck
Owner:NANJING HANMINGZHI INTELLIGENT TECHNOLOGY CO LTD
An indoor unit and an air conditioner
ActiveCN110822552BImprove user experienceImprove heat transfer efficiencyLighting and heating apparatusAir conditioning systemsEngineeringEnvironmental engineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
A method for sulfone conversion via a super electron donor
InactiveCN103930525BOrganic chemistryRefining with oxygen compoundsDecompositionElectron donor
Owner:SAUDI ARABIAN OIL CO
Glass used for inner laser colouring and forming three-dimensional color pattern
InactiveCN100383070CControllable size distributionHigh craft valueNanoparticleSurface plasmon
Owner:ZHEJIANG UNIV
A semiconductor heterojunction varactor device with lateral structure
ActiveCN108365019BReduced series resistanceLower junction capacitanceSemiconductor/solid-state device manufacturingSemiconductor devicesHeterojunctionCapacitance
Owner:INST OF ELECTRONICS ENG CHINA ACAD OF ENG PHYSICS
Method and device for protecting low-cost burn-proof board in a server
ActiveCN112531632BIncrease profitSimple designPower supply for data processingArrangements responsive to excess currentHemt circuitsTerm memory
Owner:SUZHOU METABRAIN INTELLIGENT TECH CO LTD
Processing method for hydrophilizing body surface
InactiveCN100338238CHydrophilicKeep hydrophilicFurnace typesHeat treatment furnacesSurface roughnessAlloy
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
The grinding wheel dresser of the inner ring groove grinding machine of the automatic bearing ring
ActiveCN105690262BHigh precisionDoes not affect the grinding effectAbrasive surface conditioning devicesGrinding machinesMotor speedEngineering
Owner:NINGBO MINGRUN MACHINERY MFG
All position narrow gap hot wire inert gas tungsten shielded welding process
ActiveCN103894708BIncrease productivityReduce the amount of weld fillerArc welding apparatusWelding/soldering/cutting articlesEngineeringHeat treated
Owner:SHANGHAI ZHENHUA HEAVY IND
An installation and fixing device for a combined formwork for a splicing seam of a prefabricated building laminated board
ActiveCN113123598BImprove locking effectEasy to adjust the lengthForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksFloor slabArchitectural engineering
Owner:至高建设集团有限公司
Organic light emitting diode and organic light emitting device including same
PendingCN112864332ASolid-state devicesSemiconductor/solid-state device manufacturingOrganic light emitting deviceOrganic chemistry
Owner:LG DISPLAY CO LTD
Audio switching circuit and mobile terminal with same
ActiveCN102056052BUndistorted pronunciationSimple structureSubstation speech amplifiersTransducer circuitsLoudspeakerComputer science
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD
Material cutting machine
ActiveCN102689024BImprove flatnessImprove machining accuracyAutomatic conveying/guiding stockTurning machinesPistonAutomation
Owner:宁波宏科汽车部件有限公司
Ribbon paper material cutting device
ActiveCN109968428BAccurately complete precision cuttingSimple structureMetal working apparatusMechanical engineeringIndustrial engineering
Owner:CHINA TOBACCO MACHINERY TECH CENT
Seawater coagulation turbidity removing system
InactiveCN102366680BAccurately control the dosageEasy to operateSettling tanks feed/dischargeSedimentation settling tanksSludgeTurbidity
Owner:ZHEJIANG MARINE DEV RES INST
Intelligent storage device and access identification method and system based on intelligent storage device
InactiveCN105550228BUpdate storage status in real timeConvenient queryDigital data information retrievalSpecial data processing applicationsOperating system
Owner:BEIJING QIHOO TECH CO LTD +1
Fast switching method for WLAN
Owner:TRAFFIC CONTROL TECH CO LTD
A low-cost high-power semiconductor fundamental transverse mode laser chip structure
ActiveCN104269739BReduce reflectivityReduce process complexityOptical wave guidanceManufacturing technologyTransverse mode
Owner:THE 44TH INST OF CHINA ELECTRONICS TECH GROUP CORP
A high-speed real-time variable resistance chip based on voltage control
InactiveCN104183576BShort conversion timeShorten the timeSemiconductor/solid-state device detailsSolid-state devicesMetal interconnectControl signal
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A kind of soybean harvesting device for mountain
ActiveCN112335401BStay tenseContinuous harvestHarvestersAgricultural undercarriagesAgricultural landAgricultural science
Owner:义乌市龙川农业开发有限公司
A composite fiber high-performance friction material and its preparation method
ActiveCN107191518BReduce bond strengthHigh specific strengthOther chemical processesFriction liningInter layerWear resistant
Owner:杭州萧山红旗摩擦材料有限公司 +1
Attaching type flexible circuit board, manufacturing method thereof and strip light with attaching type flexible circuit board
InactiveCN102170748BSimple designSimple structurePoint-like light sourcePrinted circuit detailsManufacturing cost reductionFlexible circuits
Owner:JESS-LINK PRODUCTS
Saunas arrangement
ActiveCN101112344BEfficient actionUniform temperature and humidityBathing devicesEngineeringWaste management
Owner:PANASONIC CORP
A security anti-counterfeit certificate and its production method
ActiveCN103310254BImprove anti-counterfeiting effectImprove securityUser identity/authority verificationRecord carriers used with machinesThe InternetIntegrated processing
Owner:广东云诺科技有限公司
Plug inserts with positioning elements
ActiveCN107645103BPrevent oblique passageReduce intervalEngagement/disengagement of coupling partsSecuring/insulating coupling contact membersEngineeringContact element
Owner:TE CONNECTIVITY GERMANY GMBH
A Fast SAR Image Target Detection Method Based on Optimal Entropy Dual Threshold Segmentation
ActiveCN107369163BGood for detection and extractionIncrease contrastImage enhancementImage analysisImage resolutionImage segmentation
Owner:XIAN MICROELECTRONICS TECH INST
Seawater power generation multilayer flap water wheel
InactiveCN100520057CSimple structureLow costMachines/enginesEngine componentsWater wheelElectric power system
Owner:苗改林
Method for checking dispersion of electrode material layer
ActiveCN111758027ASecondary cellsActive material electrodesConductive materialsBattery cell
Owner:LG ENERGY SOLUTION LTD
Adjustable electric riveting fixture for extra-large-size bearing retainer
ActiveCN102091901BImprove product qualityReduce burnWelding/cutting auxillary devicesAuxillary welding devicesFixed bearingLarge size
Owner:BAOTA IND CO LTD
A detection device for penetration of oil hole of rocker arm shaft of automobile engine
Owner:NINGBO HUANYING AUTO PARTS CO LTD
Automatic monitoring system of alga in lake
InactiveCN102023603BIncrease the level of automationAutomatic enrichmentProgramme controlComputer controlObservation dataWater source
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI
A cloth winding device with an anti-deviation structure for the production of textile products
ActiveCN111807120BFor subsequent tensioningGuaranteed precise tensionWebs handlingTorsion springPulley
Owner:江西给力纺织有限公司
Emergency communication system and emergency communication method
ActiveCN111093146BShorten the timeImprove efficiencyLocation information based serviceTransmissionCommunications systemSimulation
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2
Comprehensive utilization method for copper containing ferro-sulphur ore
InactiveCN101343686BFlotationWet separationHigh-temperature corrosionMaterials science
Owner:KUNMING UNIV OF SCI & TECH
System and method for generating high dynamic range images using light-controlled zone switching
InactiveCN104049447BColor signal processing circuitsProjectorsSpatial light modulatorLight source
Owner:CHRISTIE SA
A method and system for dynamic bandwidth limitation of commercial wifi users
ActiveCN106550393BImprove user experienceSolve congestionNetwork traffic/resource managementNetwork topologiesEngineeringWireless lan
Owner:湖州帷幄知识产权运营有限公司
Simulation regulation and control system and method of percolation performance of aeration zone of river or lake
InactiveCN102359084BAccurate control of percolation performanceImprove simulation accuracyPermeability/surface area analysisPeristaltic pumpEngineering
Owner:CHINA AGRI UNIV
Audio signal processing method, audio positional system and non-transitory computer-readable medium
ActiveCN109151704AAchieve the technical effect of adjusting audioStereophonic circuit arrangementsTwo-channel systemsVirtual userAudio signal
Owner:HTC CORP
Drives and skis
ActiveCN106621267BPlay a regulatory roleAdjustable tightnessSport apparatusElectric machineryEngineering
Owner:运达体育管理(北京)有限公司
A method and device for packaging application programs based on data volume
ActiveCN107229476BOvercoming packaging inefficienciesImprove fluencySoftware maintainance/managementRedundant operation error correctionOperational systemAlgorithm
Owner:长河信息股份有限公司
A switching method between high-voltage variable frequency and power frequency
ActiveCN105281608BSolve the problem of high current impactRealize two-way switchingPolyphase induction motor starterFrequency conversionPower grid
Owner:ZHUZHOU NAT ENG RES CENT OF CONVERTERS
Spray forming equipment and processing control method thereof
InactiveCN103394695BReduce high business level requirementsRealize automated productionProduct gasPressure difference
Owner:CHANGZHOU UNIV
Air conditioner, air conditioner wireless controller, system and control method thereof
ActiveCN103743070BSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringWireless
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD
Domestic wastewater regeneration treatment system
ActiveCN108502975BIncrease gravityImprove cleanlinessFatty/oily/floating substances removal devicesTreatment involving sedimentationWastewaterSewage
Owner:宁波清智环保科技有限公司
Multi-degree-of-freedom self-adaptive feeding mechanism for wrapping tape or strip and its application method
InactiveCN105825962BGuaranteed relative rotational movementOffset tangential forceVehicle connectorsContact member assembly/disassemblyDynamic balanceDegrees of freedom
Owner:杭州鼎巅科技有限公司
Transmission shift assembly with automatic position reset
Owner:DURA OPERATING
Defrost system and method thereof
ActiveCN106016872BCorrosion preventionRefrigeration safety arrangementEvaporationEngineering
Owner:TCL INTELLIGENT TECH HEFEI
Suspension method and suspension arm assembly of bridge detection device
ActiveCN106638296BImprove securityEnsure safetyBridge structural detailsStructural engineeringControl theory
Owner:株洲国铁实业有限公司
A technical method for pouring support columns under the balcony
ActiveCN106968398BNo follow-up work requiredEasy to installStrutsForms/shuttering/falseworksRebarContact position
Owner:THE SECOND CONSTR ENG CO LTD CCSEB
Drowning prevention benchmarking system set up on the river bank
Owner:山东沃达纸制品有限公司
Fatigue-resistant hydroxyethyl high-performance modified starch
Owner:YIXING JUNDA SLURRY TECH
Corrugated pipe valve
Owner:ZHEJIANG JINLONG AUTOMATIC CONTROL EQUIP
A rubber water stopper and underground external wall formwork sealing bolt hole sealing construction method
ActiveCN106639313BEasy to operateImprove sealingAuxillary members of forms/shuttering/falseworksBuilding material handlingLeaking waterPolyvinyl chloride
Owner:WEIFANG HONGYUAN WATERPROOF MATERIAL
Patent retrieval method, device, electronic device, and computer-readable storage medium
ActiveCN111930897BNarrow your queryImprove accuracyMachine learningText database queryingTerminal equipmentEngineering
Owner:PINGAN INT SMART CITY TECH CO LTD
Installation method of shunt module cabinet body upper support frame piece and positioning tool for installation
ActiveCN103084770BEven by forceAvoid breakingWelding/cutting auxillary devicesArc welding apparatusComputer moduleStructural engineering
Owner:株洲日望精工有限公司
A kind of preparation method of longevity wheat paste
InactiveCN105211841BPromote growthInhibition of reproductionNatural extract food ingredientsFood ingredient functionsCannabisBiotechnology
Owner:孔子明
High resolution micro-three-dimensional image forming apparatus
ActiveCN101178476BHigh-resolutionImprove lighting efficiencyMaterial analysis by optical meansMicroscopesMicroscope slidePrism
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI
A retractable safety warning device in a mine
InactiveCN108417158BSimple structureAvoid collisionIlluminated signsMining engineeringRetaining ring
Owner:嘉兴敏德汽车零部件有限公司
Fuel Cell Powertrain Air Filters
ActiveCN111495063BImprove cleanlinessTimely replacementGas treatmentDispersed particle filtrationFuel cellsAir filter
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD
Lead-acid battery monitoring system
ActiveCN104483633BImprove automationHigh degree of intelligenceElectrical testingReal-time dataState variable
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID +1
Simplification and Design Method of Petri Net Controller Based on Disjunctive Generalized Mutual Exclusion Constraints
ActiveCN110632901BReduce the numberReduce complexityTotal factory controlProgramme total factory controlRound complexityKarnaugh map
Owner:XIDIAN UNIV
A device for manufacturing a composition
ActiveCN109107481BRotating receptacle mixersShaking/oscillating/vibrating mixersEngineeringMechanical engineering
Owner:SEB SA
A kind of production method of vanadium trioxide
ActiveCN104229885BAvoid dischargeImprove reducibilityVanadium oxidesAmmonium metavanadateNitrogen gas
Owner:湖北晶洋科技有限公司 +2
A kind of heteroatom-doped carbon nano-microsphere and its preparation method
ActiveCN108862240BThe size is easy to controlShape is easy to controlNano-carbonMicrosphereReaction temperature
Owner:DALIAN UNIV OF TECH
Turning mechanism and turning plate milling machine with the turning mechanism
ActiveCN113478000BRealize automatic unloadingShorten the blanking cycleFinal product manufactureMilling equipment detailsReciprocating motionSlide plate
Owner:YITELI SHANGHAI SCI TECH CO LTD
Double-drum type dirt remover
InactiveCN101497062BReversed direction vortexEngineeringInlet flow
Owner:HARBIN INST OF TECH
A moisture-proof and moth-proof composite floor and its production process
ActiveCN104295057BGuaranteed StrengthReduce security impactWood layered productsFlooringActivated carbonAdhesive glue
Owner:浙江大友木业有限公司
A text information processing method, device and equipment
ActiveCN114118085BReduce the amount of parametersGuaranteed accuracyCharacter and pattern recognitionNatural language data processingProduct quantizationAlgorithm
Owner:CLOUD WISDOM BEIJING TECH
pallet truck
ActiveCN109937168BEasy to getNot easy to damageSupporting partsHand carts with multiple axesTelecommunicationsDisplay device
Owner:RAVAS EURO
A control method of variable velocity pressure flow field in a large direct current impulse supersonic wind tunnel
ActiveCN106527519BHigh control precisionTotal pressure rise rate controllableFluid pressure control using electric meansEngineeringDynamic pressure
Owner:INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT
An isar image registration method based on path difference compensation
ActiveCN109031295BEliminate wave path differencePath difference estimation and compensationRadio wave reradiation/reflectionRadarInverse synthetic aperture radar
Owner:NAT UNIV OF DEFENSE TECH
Method for producing planar heating body with carbon fiber
InactiveCN100588298CRaise the temperature limitEliminate energyHeater elementsHeating element materialsFiberInsulation layer
Owner:尹铉武
Method for thinning welding-seam organization and increasing welding-seam ductility during welding the titanium alloy, powder filling device
ActiveCN101391339BAccelerate solidificationAvoid plastic reductionWelding/soldering/cutting articlesWelding accessoriesWeld seamTitanium alloy
Owner:BEIJING AVIATION MATERIAL INST NO 1 GRP CORP CHINA AVIATION IND
Soap tank for on-line pickling of finished flat wire and pickling method using soap tank
Owner:ANHUI XINKE NEW MATERIALS
Aerosol can type plastic mould parting agent and manufacturing method thereof
InactiveCN101973094BMeet the requirements of comprehensive technical indicatorsImprove general performanceALUMINUM STEARATESMass ratio
Owner:DALIAN SANDAAOKE CHEM
Method and system for realizing interaction in projection reading
InactiveCN105204752BImprove interactivityInput/output processes for data processingComputer graphics (images)Computer module
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL
An Improved Domain Classification Method Combining Prefix Tree and Recurrent Neural Network
ActiveCN110705298BOptimizing Weight Calculation MethodFix performance issuesSemantic analysisCharacter and pattern recognitionAlgorithmTheoretical computer science
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
A kind of nfc/rfid antenna device and mobile terminal thereof
InactiveCN104934692BImprove performanceImprove concealmentAntenna supports/mountingsRadiating elements structural formsElectricityPower flow
Owner:SHANGHAI AMPHENOL AIRWAVE COMM ELECTRONICS CO LTD
A foot-operated toilet door
ActiveCN110331902BReduce the likelihood of infectionConstruction fastening devicesFoot boardsMechanical engineering
Owner:SHANDONG PROVINCIAL HOSPITAL
Motor vehicle lighting module with combined low and high beam function and adjustable light source
ActiveCN107013862BIncrease luminous fluxVehicle headlampsElectric circuit arrangementsOptical axisFirst light
Owner:VALEO VISION SA
Screen unlocking control method and user terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
An Acoustic Detector Based on Michelson Interferometer
ActiveCN104697624BSmall propagation lossEasy to transport over long distancesSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansData acquisitionElectromagnetic interference
Owner:HUAZHONG UNIV OF SCI & TECH
Lift crane for use on offshore vessel and method of operation
PendingCN114206766ACargo handling apparatusEngine manufactureMarine engineeringStructural engineering
Owner:ITREC BV
Channel estimator and channel estimating method
InactiveCN101729454BReduce hardware costsAccurate estimation of channel responseBaseband system detailsMulti-frequency code systemsComputer sciencePilot signal
Owner:MSTAR SOFTWARE R&D (SHENZHEN) LTD +1
Ceramic coated orthopaedic implants and method of making such implants
InactiveCN102534541AChemical vapor deposition coatingProsthesisCeramic coatingTitanium nitride
Owner:DEPUY PROD INC
Semi-continuous production process for closed-cell foamed aluminum
Owner:CENT SOUTH UNIV
A digital inkjet bronzing process
ActiveCN105538938BInstant modificationAvoid distortionDuplicating/marking methodsOther printing apparatusBiochemical engineeringUltraviolet
Owner:HUCAIS PRINTING
A kind of preparation method of calcium metaphosphate porous bioceramics
InactiveCN103539478BProsthesisCeramicwareSynthesis methodsPhosphoric acid
Owner:NANJING TECH UNIV
Nucleic acid aptamer modified core-shell composite material and its preparation method and application
ActiveCN107158379BImprove stabilityHigh drug loading rateEnergy modified materialsInorganic non-active ingredientsAptamerMetal-organic framework
Owner:SUN YAT SEN UNIV
Cell culturing member, and cell culturing method
InactiveCN104704108AControlling 2D StructuresControl structureMicroorganismsArtificial cell constructsCulture cellControl release
Owner:NISSHA PRINTING COMPANY
Method for preparing solar cells
ActiveCN106328755BReduce height differenceIncrease contactFinal product manufacturePhotovoltaic energy generationHeight differenceSolar cell
Owner:CSI CELLS CO LTD +1
Sauerkraut Fresh Bowl
Owner:广西罗城老娘菜食品有限公司
A kind of preparation method of monodisperse ultra-small particle size ceria nanocrystal
InactiveCN109133144BSmall particle sizeLarge particle sizeMaterial nanotechnologyCerium oxides/hydroxidesCerium nitrateCerium(IV) oxide
Owner:JIUJIANG UNIV
A kind of fish ball processing system
Owner:HAIXIN FOODS
Method of positioning user access authorization function entity in NASS
InactiveCN100544256CEasy to identifyEfficient identificationUser identity/authority verificationData switching by path configurationUser identifierNext Generation Mobile Networks
Owner:ZTE CORP
A Light Scattering Particle Counter and Its Particle Size Distribution Algorithm
ActiveCN103575638BReduce stray lightImprove signal-to-noise ratioParticle size analysisIndividual particle analysisAcute angleLaser light
Owner:CHINA JILIANG UNIV
Armiharisin succinic mono ester with cholagogic effect, and its salt and medicinal composition
ActiveCN100420683CGood water solubilityFast metabolismOrganic chemistryDigestive systemChronic cholecystitisCholagogues
Owner:海南神州康盛医药科技有限公司
A kind of preparation method of cross-linked inulin
ActiveCN106986956BIncrease the average degree of polymerizationHigh viscosityPolymer sciencePhosphate
Owner:SOUTHWEST UNIV
Device for leaching gold mine by electrochemistry oxidation method
InactiveCN100473732CImprove protectionReduce lossProcess efficiency improvementElectrolysisMechanical wear
Owner:SHANGHAI UNIV
Composite external heating type dry distillation machine
ActiveCN103409154BHigh purityImprove fill rateSpecial form destructive distillationRotary retortsFilling rateEngineering
Owner:SHANDONG TIANLI DRYING TECH & EQUIP +1
Stabilized premix for rigid polyurethane foam
InactiveCN101687973BGood storage stabilityStable Response CharacteristicsFoaming agentNitrogenous heterocyclic compound
Owner:CENT GLASS CO LTD
An intelligent assembly line for LED packaging
ActiveCN112467011BQuality assuranceIncrease productivitySemiconductor devicesElectric machineryAssembly line
Owner:YANCHENG DONGSHAN PRECISION MANUFACTURING CO LTD
Image processing method, device and computer-readable storage medium
ActiveCN107967437BImprove convenienceImprove accuracyCharacter and pattern recognitionSensing by electromagnetic radiationImaging processingBody identification
Owner:SHENZHEN ECHIEV AUTONOMOUS DRIVING TECH CO LTD
A joint assembly with a valve
ActiveCN110145613BHigh security for changing clothesSimple structureSleeve/socket jointsPlug valvesEngineeringMechanical engineering
Owner:SHANGHAI RES INST OF CHEM IND
A Dynamic Loading Device Based on Archimedes Helix
Owner:XI AN JIAOTONG UNIV
Critical path identification method for distribution network access to distributed generation units based on multi-agent technology
ActiveCN105790256BImprove transmission efficiencyImprove efficiencySingle network parallel feeding arrangementsPower flowCritical path method
Owner:STATE GRID CORP OF CHINA +1
A method, system and device for sending and receiving transmission information
ActiveCN103684660BAccurate decodingImprove downlink transmission performanceWireless communicationError prevention/detection by diversity receptionCoding blockCarrier signal
Owner:DATANG MOBILE COMM EQUIP CO LTD
A method for synthesizing green fluorescent gold nanoclusters stabilized by mercapto-β-cyclodextrin and its application
ActiveCN109181678BColor/spectral properties measurementsFluorescence/phosphorescenceFluorescenceCyclodextrin
Owner:YUNNAN UNIV
Method for preparing fluorosilicone rubbers by using screw extruder
ActiveCN102134321BPolymer sciencePolymerization catalysts
Owner:ZHEJIANG HUANXIN FLUORO MATERIAL
Polyhedron oligomerization sesquialter siloxane-based segmented copolymer and preparation method thereof
InactiveCN102206315BBenzeneOxygen
Owner:XIAMEN UNIV
Preparation method of rubber and plastic compound elastomer cable
InactiveCN101650993BExtended service lifeLow costRubber insulatorsPlastic/resin/waxes insulatorsTemperature controlElastomer
Owner:QIDONG HUIHE WIRE
An automatic nailing, pressing and tearing line all-in-one machine for desk calendar
ActiveCN105329010BReduce labor intensityIncrease productivityStapling toolsBox making operationsControl systemDesk
Owner:CRE8 DIRECT NINGBO CO LTD
Resin packaging bag for microwave oven, method for heating same, method for filling resin packaging bag for microwave oven, and package
InactiveCN105143064AFlexible coversWrappersMicrowave ovenEngineering
Owner:CHOKOKU PLAST CORP +1
Enameled wire lacquering method
InactiveCN101572138BImprove adhesionQuality improvementInsulating conductors/cablesElectrical conductorLacquer
Owner:王谷安
A method and device for obtaining a spin lock
ActiveCN104932933BSolve the problem of trying to acquire spinlocks at intervalsReduce performance lossMultiprogramming arrangementsSpinlockShared resource
Owner:XFUSION DIGITAL TECH CO LTD
Method, device and system for secure electronic payment
ActiveCN103116848BPrevent theftTransmissionProtocol authorisationPayment transactionFinancial transaction
Owner:FUJIAN LANDI COMML EQUIP CO LTD
Time management method and device
ActiveCN107332979BInterfaceImprove convenienceSubstation equipmentOffice automationStart timeEvent type
Owner:GEER TECH CO LTD
Method and apparatus for ensuring voice business quality in terminal concurrence business
InactiveCN101227411BTask priority definition highLow task priorityError prevention/detection by using return channelData switching networksComputer networkComputer science
Owner:ST ERICSSON SEMICON BEIJING
Outfeed device and caulking robot
Owner:GUANGDONG BOZHILIN ROBOT CO LTD
Material batch turning and tightening mechanism
Owner:YINGKOU JINCHEN MACHINERY
Digital watermarking method
InactiveCN101882297BWith transparencyImprove universalityImage data processing detailsSpecial data processing applicationsData fileA domain
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
Electric resistance welding equipment and welding method for internal stiffeners of double steel plate shear walls
ActiveCN111730182BSolve Welding ProblemsResistance welding apparatusElectrical resistance and conductanceElectric resistance welding
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD
Automatic cleaning method of automatic cleaning system for aquatic plants in fishery
ActiveCN110476599BImprove cleaning efficiencyImprove adaptabilityHarvestersWeed killersEnvironmental engineeringWeed
Owner:济宁微宝网络科技有限公司
On-line certification request scheduling method, device and computer equipment
ActiveCN108712312BAvoid stackingImprove the efficiency of online certificationWide area networksEngineeringAuthentication server
Owner:NEW H3C TECH CO LTD
Independent Suspension Mechanism with Upright Jumping of Rear Wheels of Motor Vehicles
ActiveCN106167068BIncrease the beating rangeSimple organizationAxle suspensionsInterconnection systemsControl theoryIndependent suspension
Owner:莆田市萍秀兴新能源科技有限公司
Display angle processing device and image processor
InactiveCN103514855AInput/output for user-computer interactionGeometric image transformationComputer graphics (images)Display device
Owner:SILICON MOTION INC (CN)
Corrugated plate assembly for support and tunnel support method
ActiveCN107435547BUnderground chambersTunnel liningClassical mechanicsStructural engineering
Owner:RAILWAY ENG RES INST CHINA ACADEMY OF RAILWAY SCI +2
Device and method for detecting flatness of heated cutting incision for guardrail corner tee production
ActiveCN113695966BReduce operating frequencyThe effect of convenient simultaneous operationMetal working apparatusDistribution systemStructural engineering
Owner:南通美森机械制造有限公司
Data transmission method and device based on can bus
ActiveCN109889418BReduce the occupied lengthIncrease profitError preventionBus networksData packPooled data
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Display control method and device, device, cooking tool, storage medium
ActiveCN112021959BQuick fixReduce complexityInput/output processes for data processingCooking vessel constructionsProcess engineeringCooking methods
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
Aluminum liquid continuous temperature measurement structure in fixed aluminum industrial furnace
InactiveCN101514876BEliminate cloggingIncrease authenticityFurnace componentsThermometers using electric/magnetic elementsLiquid temperatureBrick
Owner:SUZHOU BONENG FURNACE TECH CO LTD
TV channels switching method of same broadcasting and TV channel information
InactiveCN1941868BTelevision system detailsColor television detailsBroadcast channelsChannel state information
Owner:SHENZHEN TCL NEW-TECH CO LTD
Push type junction box
Owner:PETROCHINA CO LTD
Integrated ceiling device
ActiveCN103411298BImprove technical qualityGuaranteed uptimeDucting arrangementsLighting and heating apparatusFloor slabEngineering
Owner:上海风神环境设备工程有限公司
A kind of composite scaffold and its preparation method and application
ActiveCN109125807BHigh mechanical strengthGood biocompatibilityTissue regenerationProsthesisCelluloseHuman body
Owner:JINAN UNIVERSITY
A kind of method of fermentative production Jinggangmycin
ActiveCN110358798BYield is not affectedSolve out of controlMicroorganism based processesFermentationBiotechnologyAmylase
Owner:ZHEJIANG TONGLU HUIFENG BIOSCI
In-line sliding door and window lock
ActiveCN102535990BClamping does not affectBuilding locksReciprocating motionEngineering
Owner:3H INC
grape press
Owner:宁夏圆润葡萄酒有限公司
First control module, second control module, data transmission system and control method
ActiveCN111459069BAvoid the problem of not receiving accurate dataProgramme controlComputer controlComputer hardwareElectrical connection
Owner:山东高云半导体科技有限公司
A method and system for acquiring interface control information
ActiveCN102830958BRealize the purpose of automated testingReduce work intensitySpecific program execution arrangementsPattern recognitionImaging Feature
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