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 manufacturing a large vaulted asphalt storage tank
Owner:CHINA THIRD METALLURGICAL GRP
A method for manufacturing an LTCC substrate with a double-sided multi-step cavity
ActiveCN109285812BImprove performanceImprove electrical performanceSemiconductor/solid-state device detailsSolid-state devicesElectrical conductorMetal sheet
Owner:XIAN MICROELECTRONICS TECH INST
Feed, method of raising dairy cows, method of obtaining milk and milk
ActiveCN106173291BMilk preparationFood processingBiotechnologyMilk cow's
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
Account acquisition method and account acquisition system based on in-vehicle transaction system
ActiveCN103186946BEnsure safetyImprove processing efficiencyCoded identity card or credit card actuationPayment transactionComputer science
Owner:SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD
Composition for glass and ceramic polishing
InactiveCN108026431AImprove applicabilityPrevent peelingOther chemical processesLapping machinesSilicon dioxideTitanium oxide
Owner:TAYCA CORP
Adaptive detection routing switching method
InactiveCN101950266BImprove test efficiencyImprove accuracyDetecting faulty computer hardwareComputer hardwareHandoff control
Owner:中国人民解放军63961部队
Glue dripping method for resin diamond production and automatic glue dripping device
ActiveCN103847049BShorten the training cycleRealize automated productionDiamondManufacturing engineering
Owner:姚涛
Bone strengthening dripping pills with Premena fulva craib as raw material and method for preparing the same
InactiveCN100375616CIncrease surface areaHas a wetting effectAntipyreticAnalgesicsDiseaseDrug content
Owner:北京博智绿洲医药科技有限公司
Power tool
ActiveCN1550294AComplex structureReduce vibrationPortable percussive toolsReciprocating motionReducer
Owner:MAKITA CORP
Routing inspection method, handheld routing inspection terminal and routing inspection server
Owner:BEIJING TOCEL ELECTRONICS
A multi-sensor-based man-machine interface for a walking-assisting robot and its obstacle avoidance control method
ActiveCN105045259BEffective detection of forceEnsure safetyPosition/course control in two dimensionsHand partsMan machine
Owner:HUAZHONG UNIV OF SCI & TECH
Method, equipment and system for online question answering
ActiveCN103369009ASolve in timeAccurate solutionData processing applicationsServices signallingQuestion answerComputer science
Owner:SHENZHEN TENCENT COMP SYST CO LTD
Collective transport method and system
InactiveCN101395639AAcutation objectsTicket-issuing apparatusTelecommunicationsShortest distance
Owner:帕特里克·于尔宾
Lighting device and display equipment utilizing the same lighting device
InactiveCN1437056AReduce brightnessMechanical apparatusPoint-like light sourceLight guideEffect light
Owner:SAMSUNG DISPLAY CO LTD
Method for producing high-strength high damping concrete
InactiveCN101172820BHigh strengthImprove damping performanceSolid waste managementReduction treatmentSuperplasticizer
Owner:WUHAN UNIV OF TECH
A kind of ballasted turnout inserting construction method
ActiveCN111041909BSolve stockpiling and take up site spaceSolve technical problems of secondary handlingRailway track constructionArchitectural engineeringExcavator
Owner:CRCC HIGH TECH EQUIP CORP LTD
Butter multi-barrel loading system
InactiveCN102417150BIncrease productivityHigh degree of production automationBarrels/casks fillingEngineeringMechanical engineering
Owner:SHAANXI UNIV OF SCI & TECH
Method and device for monitoring hotspot objects
ActiveCN106354793BFile system functionsSpecial data processing applicationsComputer hardwareEngineering
Owner:HUAWEI TECH CO LTD
Molecular marker for quickly increasing green shell rate of duck groups
ActiveCN110699465ARapid purificationImplement early selectionMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyEggshell
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI
Keyboard of integrated electronic luminotron in keyboard rubber and its manufacturing method
InactiveCN1518025ALegendsElectroluminescent light sourcesVisibilityAdhesive
Owner:韩星电通科技股份有限公司
A method for extracting high-purity ursolic acid from rosemary
ActiveCN103102384BIncrease production capacityHigh ursolic acid contentSteroidsUrsolic acidDissolution
Owner:ZHONGSHAN BAILING BIOTECHNOLOGY CO LTD
A cell reselection method and device, storage medium, and terminal
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
A fast calculation device and storage medium for radiotherapy dose of complex radiation field
ActiveCN109985316BEfficient calculation methodFast and Efficient Simulation ComputingX-ray/gamma-ray/particle-irradiation therapyAnalogue computationConcurrent computation
Owner:BEIJING LINKING MEDICAL TECH CO LTD
Position sensorless control method and system for switched reluctance motor
ActiveCN105490612BWide speed rangeThe location information is accurateAC motor controlPhase currentsPower flow
Owner:GUANGZHOU ZHIGUANG ELECTRIC CO LTD +1
Medicine having phlegm expelling, cough settling, panting calming, heat resolving funetions
InactiveCN100500180CSymptoms improvedLittle side effectsOrganic active ingredientsAntipyreticGLYCYRRHIZA EXTRACTChinese licorice
Owner:邓报军
A Parallel Processing Method for Marine Environment Forecast Products Applicable to Tile Map Service
ActiveCN104063496BEasy to handleRaise warningConcurrent instruction executionGeographical information databasesInformatizationLongitude
Owner:ZHEJIANG UNIV
Device and method for improving cleanness and bulkiness of water-washed down
ActiveCN102011198BImprove cleanlinessPrevent spoilageAnimal fibre deburring machinesMicroorganismEngineering
Owner:广东鸿基羽绒制品有限公司
Method and device for static page data processing
ActiveCN107341263BWeb data indexingNatural language data processingUser deviceData processing
Owner:BOE TECH GRP CO LTD +1
An all-terrain self-adjusting vehicle folding chassis
ActiveCN108263478BConsistent state of motionAvoid misalignmentVehicle body-frame connectionsUnderstructuresTerrainVehicle frame
Owner:宁波隆锐机械制造有限公司
High-rate burner capable of adjusting air inlet speed
ActiveCN101881446BStable and low load workPromote mixed combustionGearingGaseous fuel burnerCombustionHigh rate
Owner:DEYANG SIYUAN HEAVY IND
Laser welding method for sector gear and valve plate ejector rod in electronic throttle valve
InactiveCN107695518BQuality assuranceConsistent torque valueLaser beam welding apparatusElectronic throttleEngineering
Owner:苏州斯雷克机电科技有限公司
Fabricating method for one-dimensional large-scale multistage-step structure
ActiveCN102583225BImprove performanceSimple processDecorative surface effectsChemical vapor deposition coatingMicrometerPhotoresist
Owner:ADVANCED SEMICON MFG CO LTD
A kind of preparation method of lead sulfide quantum dot fluorescent powder
ActiveCN109850937BReduce dependenceLead sulfidesLuminescent compositionsTetrachloroethyleneQuantum yield
Owner:SHENZHEN PLANCK INNOVATION TECH CO LTD
Production process for modifying SOD
InactiveCN101768582BLittle fluctuations in pHReduce production linksEnzyme stabilisationProduction lineChemical reaction
Owner:江忠丽
Anisotropic conductive film and connection method
ActiveCN107112658BExcellent long-term conductivityPrinted circuit assemblingConductive layers on insulating-supportsAnisotropic conductive filmPolymer chemistry
Owner:DEXERIALS CORP
Preparation method and application of nano-copper cluster probe for detecting iron ions
InactiveCN105885832BEasy to prepareHigh detection sensitivityNanotechnologyFluorescence/phosphorescenceNano copperFerric
Owner:HUNAN UNIV
Data processing method and device thereof
Owner:ADVANCED NEW TECH CO LTD
A gigabit broadband access system with wireless and wired integration
Owner:SHANGHAI UNIV
Method and apparatus for on-chip derivative spectroscopy
ActiveCN108323181BColor/spectral properties measurementsImage resolutionRefractive index
Owner:HONG KONG APPLIED SCI & TECH RES INST
Disposable medical needle tip guard
InactiveCN105107066BWon't be nakedCause some damagesSurgical furnitureInfusion needlesSyringe needleBiomedical engineering
Owner:SUZHOU BAILI MEDICAL PROD
A method for raising sugarcane borer or two-spotted borer indoors
ActiveCN112868606BPromote growth and developmentMeeting nutritional needsAnimal feeding stuffAccessory food factorsSucroseAnimal science
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
A chemical process production capacity optimization control method and device
ActiveCN107930557BDriving process is stableEasy to useProcess control/regulationEnergy industryFeedback controllerControl engineering
Owner:JIANGNAN UNIV
A reverse gravel throwing device with a built-in filter for in-situ leaching uranium mining
ActiveCN107503716BRealize reverse gravel throwingSolve the problem of not being able to throw gravelFluid removalMining engineeringScrew thread
Owner:BEIJING RESEARCH INSTITUTE OF CHEMICAL ENGINEERING AND METALLURGY
A deformable notebook computer pedestal
ActiveCN105546300BEasy to use peripheralsEasy to carryDigital data processing detailsStands/trestlesEngineeringLaptop
Owner:呼和浩特市新城区创新创业服务中心
media sharing device
ActiveCN102968176BSimple structureLow costSound input/outputDigital output to display deviceUSBData format
Owner:MAGIC CONTROL TECH CORP
Method for improving selectivity of low carbon olefin hydrocarbon
ActiveCN101270022BHigh selectivityThe production process is economicalMolecular sieve catalystsHydrocarbon from oxygen organic compoundsHydrogenReaction zone
Owner:CHINA PETROLEUM & CHEM CORP +1
Release device for electric actuator
InactiveCN104179913BReduce difficultyLow costGearingMechanical energy handlingEngineeringElectric power
Owner:MOTECK ELECTRIC CORP
Manufacturing method of soybean paste by protease and its processed products
InactiveCN101346071AQuality improvementRipe fastMicroorganism based processesNatural extract food ingredientsProtein DegradationsProduction rate
Owner:CJ CHEILJEDANG CORP
Terminal intelligent access authentication management method based on power 5g virtual private network
ActiveCN114531662BFast transferSmooth transmissionData processing applicationsParticular environment based servicesTransit networkPrivate network
Owner:STATE GRID ZHEJIANG ELECTRIC POWER +2
Denatured glucomannan
ActiveCN106136213AEasy to manufactureRich in dietary fiberSugar food ingredientsFood ingredient as gelling agentFiberDietary fiber
Owner:张晓华 +1
A vertical continuous annealing furnace refractory material, lining installation method and movable installation platform
ActiveCN103884184BAvoid heavy repetitive workFast installationLinings repairFurnace typesFiberRefractory
Owner:CHINA THIRD METALLURGICAL GRP
A uniform hydraulic pressure simulation loading device and method for tunnel structure model test
InactiveCN104181002BNo stress lossUniform stress loadingStructural/machines measurementInternal pressureEngineering
Owner:SOUTHWEST JIAOTONG UNIV
An intelligent solar photovoltaic box-type substation
ActiveCN109616909BImprove workabilityStable and reliable opening and closingSubstation/switching arrangement detailsBuilding locksTransformerLow voltage
Owner:杭州光曲智能科技有限公司
A kind of traditional Chinese medicine composition for treating bradyarrhythmia
ActiveCN106620253BInanimate material medical ingredientsCardiovascular disorderAngelica Sinensis RootRadix Astragali seu Hedysari
Owner:韩宗鲁
Paddle type cyclone dryer production line and production method
ActiveCN106440739BBright colorWhite colorDrying gas arrangementsDrying solid materialsProduction lineCyclone
Owner:张淼
Chromium fog inhibitor and preparation method thereof
InactiveCN103130691AHarm reductionShort carbon chainCellsSulfonic acid amide preparationChlorosulfuric acidAcyl group
Owner:WUHAN UNIV
Model selection apparatus and method for data prediction
InactiveCN104679754BEfficient selectionChoose accuratelySpecial data processing applicationsSingular value decompositionMatrix decomposition
Owner:FUJITSU LTD
Preparation method of protein 4-1BBL
InactiveCN102174522BHigh sensitivityStrong specificityFermentationAnimals/human peptidesClinical researchGene engineering
Owner:HANGZHOU NORMAL UNIVERSITY
Molybdate series two-mode luminescent material of alkali metal or alkaline earth metal and preparation method thereof
InactiveCN101928564BLuminescent compositionsAlkaline earth metalMolybdate
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
A mutant of Bacillus licheniformis lysozyme and its application in preservation of rainbow trout
ActiveCN114149986BImprove the bactericidal effectEasy to operateFungiAntibody mimetics/scaffoldsBacillus licheniformisSpecific enzyme
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI
A sealing device for a cooker
Owner:广东家好美电器有限公司
Self-centering differential bearing installation device and installation method for double-sided bearings
InactiveCN110153687BGood reassuring effectAvoid drivingAssembly machinesMetal working apparatusClassical mechanicsEngineering
Owner:ANYANG INST OF TECH
A new energy transmission system and crushing system
ActiveCN110194363BEfficient deliveryRealize crushingGrain treatmentsConveyor partsDrive shaftNew energy
Owner:HUNAN MECHANICAL & ELECTRICAL POLYTECHNIC
Traffic sign recognition test method and device
ActiveCN105719499BThe verification method is simpleVerification method is fastRoad vehicles traffic controlCharacter and pattern recognitionTraffic sign recognitionValidation methods
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Method and device for clearing p2p interference in support p2p mode communication system
InactiveCN1617473AReduce Interfering SignalsCode division multiplexRadio/inductive link selection arrangementsCommunications systemNetworked system
Owner:KONINK PHILIPS ELECTRONICS NV
Acrylamide polymer inverse emulsion and its application as supramolecular coating agent in water-based drilling fluid
ActiveCN110387006BAvoid the pelleting processSimple processDrilling compositionPolymer scienceWell drilling
Owner:中国石油集团川庆钻探工程有限公司钻井液技术服务公司 +1
Head-mounted display apparatus
InactiveCN100359363CEasy to switchReduce power consumptionInput/output for user-computer interactionGraph readingAngular degreesVirtual position
Owner:OLYMPUS CORP
A die capable of forming several holed carbide products by one punch and its installation method
Owner:江西江钨硬质合金有限公司
A fruit cleaning device with high cleaning efficiency
InactiveCN107897975BImprove cleaning efficiencyAvoid situations where there is no real cleaningFood treatmentEngineering
Owner:肖宇萍
Antifreeze cup and filter
ActiveCN108854240BStrong frost resistanceExtended service lifeTreatment involving filtrationMembrane filtersSewageMechanical engineering
Owner:RIFENG ENTERPRISE FOSHAN CO LTD +2
Multimedia server with simple adaptation to dynamic network loss conditions
InactiveCN1659824ASpecial service provision for substationPulse modulation television signal transmissionMultimedia serversNetwork structure
Owner:INTERDIGITAL VC HLDG INC
A class of water-soluble sodium carboxyl-containing hydroxybenzocoumarin sulfonate and its preparation method and application
ActiveCN108164495BIncrease profitMild reaction conditionsOrganic chemistryFluorescence/phosphorescenceQuantum yieldSulfonate
Owner:SHAANXI NORMAL UNIV
String clamp tightening tool
Owner:JIANGXI HONGDU AVIATION IND GRP
A carbon fiber spreading device
ActiveCN103334192BEnhanced fiber spreading effectImprove mechanical propertiesTextiles and paperYarnPolymer science
Owner:JIANGNAN UNIV
A four-part phase stepping mirror and its manufacturing method
Owner:XI AN JIAOTONG UNIV
A traffic sign recognition method based on multi-attribute joint features
ActiveCN108416270BFast learningImprove recognition accuracyCharacter and pattern recognitionNeural architecturesTraffic sign recognitionFeature vector
Owner:南京龙盾智能科技有限公司
A method for repairing no_host and 3005_error failures of Seagate hard disk at the same time
ActiveCN107122257BNon-redundant fault processingByte addressingByte
Owner:XLY SALVATIONDATA TECHNOLOGY INC
Phenolic glue production method using phenol sodium salt to replace part of phenol
InactiveCN101602924BReduce manufacturing costEasy to operateAldehyde/ketone condensation polymer adhesivesWastewaterCoke oven
Owner:ZHEJIANG FORESTRY UNIVERSITY
Porous microspheres for medicine carriers, preparation method and medicine loading method
ActiveCN102258786BImprove production efficiencyHigh drug loading ratePharmaceutical non-active ingredientsSolubilityOrganic solvent
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Road and rail combined transport semi-trailer
ActiveCN105253118BQuick dockingImprove efficiencyVehicle fittings for liftingLogistics managementSemi-trailer
Owner:中铁联运物流股份有限公司
Method and system for managing switch chips
InactiveCN102035668BEnsure consistencyDo not waste upper-level resourcesData switching networksBusiness functionEmbedded system
Owner:ZTE CORP
Dring machine and washing drying machine
ActiveCN101397749BFlatten the foldsEffectively flattenTextiles and paperLaundry driersMotor driveProcess engineering
Owner:HITACHI GLOBAL LIFE SOLUTIONS INC
Water-culturing rice seedling raising nutrient solution and preparation method thereof
Owner:NANJING AGRICULTURAL UNIVERSITY
Light-emitting device
ActiveCN111540734AIncrease usageReduce manufacturing costSolid-state devicesSemiconductor devicesLight emitting deviceLight-emitting diode
Owner:KAISTAR LIGHTING (XIAMEN) CO LTD
A stripping device for waste multi-core cables
ActiveCN109066491BSolve silk linkEasy to removeApparatus for removing/armouring cablesMulticore cableStructural engineering
Owner:安徽鸿德玻璃钢环保设备有限公司
Remote Diagnosis Method of Action Behavior of Protection Components at Dispatch Terminal
ActiveCN104880629BFind out the cause of the failure quicklyRestore powerFault locationOperation schedulingPower grid
Owner:NARI TECH CO LTD +3
Co-molded ceramic and polymer structures
ActiveCN105960116BCasings/cabinets/drawers detailsOther accessoriesElectronic equipmentComposite material
Owner:APPLE INC
Heat exchanger, in particular a charge intercooler or coolant cooler for motor vehicles
InactiveCN100559110CIncrease the modulus of bending sectionStrengthen evenlyReinforcing meansStationary conduit assembliesIntercoolerCooling fluid
Owner:BEHR GMBH & CO KG
Human-like shaking filling device for bobbin bags
ActiveCN105438507BSolid materialYarnBobbin
Owner:CMT HICORP MACHINERY QINGDAO
A multi-target variable data rate tracking device and method based on differential evolution
ActiveCN106872970BFew control parametersImprove efficiencyRadio wave reradiation/reflectionRelationship - FatherObjective variables
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST
Indoor unit of air conditioner
InactiveCN101907323BCondensate preventionLighting and heating apparatusAir conditioningWind direction
Owner:MITSUBISHI ELECTRIC CORP
Method for preparing novel superhydrophobic polyurethane oil-water separation material without solvent
ActiveCN105251240BStay superhydrophobicIncrease roughnessLiquid separationDiethylenetriamineSolvent free
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Battery pack manufacturing process using battery unit shifting device
ActiveCN101645516BProgramme controlAssembling battery machinesElectrical batteryAdhesive
Owner:LG ENERGY SOLUTION LTD
A system for implementing cloud board image splicing and recording methods
ActiveCN106131505BReduce shooting costsImproving Imaging EfficiencyGeometric image transformationClosed circuit television systemsCommunication interfaceMobile phone
Owner:CHANGSHU ZJU INST FOR OPTO ELECTRONICS TECH COMMLIZATION IOTEC
Preparation method and application of ice package for quick-freeze food
InactiveCN1304804CVarious methods of thawingEasy to useFlexible coversWrappersQuick FreezeDistilled water
Owner:李昭津
Balance bracket for hooking human support and medical mobile lifter
Owner:SHANGHAI GOOD FAITH ICEST
Method and device for controlling an oil pump
ActiveCN103883416BSolve the impact of reverse insertionElectrical controlMachines/enginesRail pressureEngineering
Owner:WEICHAI POWER CO LTD
A kind of lotus seed peeling machine
ActiveCN109315794BAvoid easy cloggingImprove filtration efficiencyHuskingHullingEngineeringMechanical engineering
Owner:河北玉龙食品机械制造有限公司
A frame-type cold plate and its processing method
ActiveCN109341372BReduce temperature gradientIncrease the heat exchange areaSoldering apparatusStationary conduit assembliesAnodizingFriction welding
Owner:贵州永红换热冷却技术有限公司
A behavior prediction method and device
ActiveCN106650273BImprove accuracyEasy to operateData processing applicationsCharacter and pattern recognitionData setPredictive methods
Owner:NETPOSA TECH
Method for catalytically synthesizing starch xanthate with yeast display lipase
InactiveCN102212587BHigh Catalytic Synthesis Conversion EfficiencyReduce manufacturing costFungiHydrolasesPichia pastorisFreeze-drying
Owner:ZHEJIANG UNIV
An intelligent cartoning and palletizing system for hard alloy blades
ActiveCN111908149BAdjustable distanceGuaranteed accuracyConveyorsPackaging automatic controlStructural engineeringCemented carbide
Owner:NINGBO SANHAN ALLOY MATERIAL CO LTD +1
The working process of the polishing machine
Owner:南通元兴智能科技有限公司
Ni-Co alkaline secondary cell and preparation of the electrode material therefor
InactiveCN101478059BStable structureImprove electrochemical performanceAlkaline accumulatorsAlkaline accumulator electrodesHigh rateCoprecipitation
Owner:NANKAI UNIV
A light field distance estimation method and light field imaging system
ActiveCN106842178BSimple structureReduce computational complexityUsing reradiationCamera lensComputation complexity
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
A high dynamic range image shooting method and mobile terminal
ActiveCN107197169BImprove photo qualityAvoid time differenceTelevision system detailsColor television detailsShooting methodComputer terminal
Owner:VIVO MOBILE COMM CO LTD
A design method of capacity management based on mdc
ActiveCN107086936BEffective planningSave extra space construction costsData switching networksHTML5Computer architecture
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Repairing and restoring strength of etch-damaged low-k dielectric materials
InactiveCN101479830BMaterial nanotechnologySemiconductor/solid-state device manufacturingSilane compoundsOrganic acid
Owner:LAM RES CORP
Object storage method, device, electronic device and storage medium
ActiveCN111125031BAvoid congestionAvoid idle situationsSpecial data processing applicationsFile system typesComputer hardwareData stream
Owner:ZHUHAI DAHENGQIN TECH DEV CO LTD
A class of pyrazole spiro derivatives and its preparation method and fungicide use
ActiveCN103864801BHas agricultural fungicidal activityBiocideOrganic chemistrySynthesis methodsStructural formula
Owner:NANKAI UNIV
A shock-resistant multi-directional energy-dissipating damper with extra-large tonnage
Owner:NANJING TECH UNIV
Blowing apparatus for expanding containers
ActiveCN101801642AEngineeringGaseous Mediators
Owner:KRONES AG
A method and system for securely processing data files
Owner:BEIJING QIHOO TECH CO LTD
turbo fan
ActiveCN108691804BImprove welding strengthPump componentsDomestic articlesUltrasonic weldingStructural engineering
Owner:NISSHINBO MECHATRONICS
A kind of preparation method of antistatic high wear-resistant composite filter material
ActiveCN109999565BGuarantee different apertureImprove wear resistanceMonocomponent cellulose artificial filamentMembrane filtersActivated carbonSpinning
Owner:YANCHENG INST OF TECH
Overvoltage discharge protection device and method for servo controller with adjustable protection threshold
InactiveCN106329506BSimple structureReasonable designMultiple input and output pulse circuitsEmergency protective arrangements for limiting excess voltage/currentOvervoltageMicrocontroller
Owner:XIAN UNIV OF SCI & TECH
Synchronization method and apparatus
ActiveCN109412764BSynchronization frequencySync frequencySynchronisation arrangementTransmission path divisionTelecommunicationsTransportation technology
Owner:HUAWEI TECH CO LTD
High-voltage LED chip with light guide column and preparation method thereof
ActiveCN103022298BAvoid lossReduce lossSolid-state devicesSemiconductor devicesAngle of incidenceLight guide
Owner:SOUTH CHINA UNIV OF TECH
User Equipment Discovery Method Based on Dynamic Adjustment of Transmission Probability in D2D Communication
ActiveCN105025460BImprove discovery efficiencyReduce distractionsNetwork data managementInterference (communication)Resource block
Owner:SOUTHEAST UNIV
System and method for restoring contents of RAT (register alias table) by using ROB (reorder buffer) when branch prediction fails
InactiveCN102567137BReduce power consumptionSimple control logicRedundant operation error correctionComputer moduleComputer science
Owner:北京国睿中数科技股份有限公司
A sorting method based on fully homomorphic encryption
ActiveCN110309674BReduce the amount of calculationProtection securityDigital data protectionCiphertextSorted array
Owner:ZHEJIANG SCI-TECH UNIV
99mTc coordination compound, preparation method, intermediate and application thereof
InactiveCN102020768BOvercome the disadvantage of poor water solubilityGood water solubilityRadioactive preparation carriersMetabolic powerSolubility
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI
A kind of expanded vitrified microbead air-entraining thermal insulation product and production method
Owner:江苏华伟佳建材科技有限公司
Exhaust gas recirculation valve device for vehicle
InactiveCN103899441AReduce intensityImprove connection strengthNon-fuel substance addition to fuelExhaust gas recirculationFlap valveExhaust gas recirculation
Owner:HYUNDAI MOTOR CO LTD +1
Auto lifting arrangement for vehicle mounted spare wheel
Owner:江苏捷诚车载电子信息工程有限公司
Third party initiation of communications between remote parties
ActiveCN102624695BData switching by path configurationSpecial data processing applicationsThird partyTransfer system
Owner:MICROSOFT TECH LICENSING LLC
Straight line track correction method in antenna pattern measurement
ActiveCN104777372BCorrection of linear displacement directionFully automatedAntenna radiation diagramsReference antennaLinear displacement
Owner:成都天衡智造科技有限公司
A connection device between adss optical cable and iron tower
ActiveCN107907956BNot prone to excessive sagAutomatically adjust lengthOptical fibre/cable installationEngineeringTower
Owner:HUZHOU ELECTRIC POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO LTD +1
A closed-loop control method for ignition energy of a natural gas engine
ActiveCN107178454BHigh precisionImprove accuracyMachines/enginesIgnition controlLoop controlIgnition coil
Owner:CHINA FIRST AUTOMOBILE
An intelligent template engraving and sewing all-in-one machine with automatic adjustment of suture tension
ActiveCN105040293BQuality assuranceAvoid warpingTensioning devicesMilling equipment detailsMilling cutterCost savings
Owner:HEFEI AORUI DIGITAL CONTROL SCI & TECH
A clamping mechanism for laser drilled steel plate with waste collection device
ActiveCN106239010BStable clampingEasy to install and disassembleWelding/cutting auxillary devicesAuxillary welding devicesSheet steelWaste collection
Owner:蒋吉平
Applied test method, device, electronic equipment and storage medium
ActiveCN113419968BAvoid missing testIncrease diversitySoftware testing/debuggingTarget ResponseSimulation
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
The first assembly mechanism of the plug-in assembly machine
ActiveCN105720451BCompact structureIncrease productivityContact member assembly/disassemblyPower stripAssembly machine
Owner:南通市华夏时丽网络科技服务有限公司
A method for adjusting the distance between characters in cad lines
InactiveCN105741339BReduce workloadImprove typesetting accuracyEditing/combining figures or textWorkloadComputer science
Owner:JIMEI UNIV
A method for extracting iron from high-iron and low-silicon laterite iron ore
ActiveCN107354292BEfficient separationReduce alkali consumptionProcess efficiency improvementLateriteSilicon
Owner:ANSTEEL GRP MINING CO LTD
Homonymous author disambiguation method based on network representation and semantic representation
ActiveCN111191466AImprove accuracySemantic analysisSpecial data processing applicationsSemantic representationSemantic feature
Owner:COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI
A kind of carburizing method of cemented carbide
ActiveCN109576637BAvoid easy separationSo as not to damageSolid state diffusion coatingAlloyCemented carbide
Owner:ZHUZHOU HARD ALLOY GRP CO LTD
An automatic processing device for notch milling of rods
ActiveCN110666516BIncrease productivityOther manufacturing equipments/toolsMetal working apparatusStructural engineeringAutomatic processing
Owner:武汉东振机电设备有限公司
A tunnel drainage system and drainage method
ActiveCN111379589BGuaranteed vacuumAutomatic, efficient and real-time dischargeRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsSiphonFan blade
Owner:CHINA 19TH METALLURGICAL CORP
Power module and circuit board assembly thereof
ActiveCN101997416BImprove reliabilityImprove efficiencyApparatus with intermediate ac conversionPrinted circuit non-printed electric components associationEngineeringLeakage inductance
Owner:DELTA ELECTRONICS INC
A signal transmission control method, device and storage medium
ActiveCN113691289BImprove signal transmission efficiencyImprove transmission efficiencySpatial transmit diversityRadio frequencyReal-time computing
Owner:CHINA AUTOMOTIVE INNOVATION CORP
Method and device for flow control on frequency services
ActiveCN104144131BImprove experienceNetwork traffic/resource managementData switching networksCurrent loadTraffic flow control
Owner:CHINA TELECOM CORP LTD
Water quality purifying device for water heater
InactiveCN1280204CPurification function with adsorption filtrationImprove water qualityEnergy based wastewater treatmentWater/sewage treatment by sorptionTap waterWater quality
Owner:许庆华
Carbon material and its preparation method
ActiveCN102633244BNanotechnologyCarbon preparation/purificationRare-earth elementInorganic salts
Owner:NANKAI UNIV +1
Air handling unit with active dust-proof function and active dust-proof method thereof
InactiveCN102141276BDispersed particle filtrationLighting and heating apparatusElectricityAir filtration
Owner:BEIHANG UNIV
A detection method for the nature of hidden faults in mining face based on reflection channel waves
ActiveCN109765606BSeismic energy generationSeismic signal receiversRelative displacementEngineering
Owner:HUAYANG NEW MATERIAL TECH GRP CO LTD +1
Rotary cover straw device used on coconut shell
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