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.
Electric bicycles and hub devices for electric bicycles
ActiveCN107406118BSpeed controllerWheel based transmissionSprocketEngineering
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
A multi-master security domain java smart card and its implementation method
ActiveCN106228090BIndependent management rightsInternal/peripheral component protectionRecord carriers used with machinesOperational systemSecurity domain
Owner:FEITIAN TECHNOLOGIES
Inertia rotary engine
InactiveCN101555831BSimple structureImprove efficiencyInternal combustion piston enginesFree piston enginesFree-piston engineRotary engine
Owner:靳北彪
A Foldable Sitting Body Forward Bend Test Device
ActiveCN113509690BEasy to foldEasy to carryGymnastic exercisingSpace saving gamesSoftware engineeringFlexion Test
Owner:LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
pmos embedded low voltage trigger scr device for esd protection
Owner:LIAONING UNIVERSITY
Method of route planning and handling prohibited complex driving maneuvers
InactiveCN110162033AAvoid adjustmentSave human effortNavigation instrumentsPosition/course control in two dimensionsComputer scienceRoute planning
Owner:HUANDA COMPUTER (SHANGHAI) CO LTD +1
A kind of mechanical arm with the function of suppressing tremor
InactiveCN108582155BChange biomechanical propertiesReduced tremor movementProgramme-controlled manipulatorJointsBiomechanicsArm muscle
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Negative electrode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using same
ActiveCN102362380BFast charge and discharge characteristicsExcellent cycle characteristicsNegative electrodesSecondary cellsX-rayCharge discharge
Owner:MITSUBISHI RAYON CO LTD
Fluorescent detecting method for nitrile hydrolitic enzyme activity
InactiveCN100514039CStable in natureHigh purityOrganic chemistryMicrobiological testing/measurementHplc methodNitrilase activity
Owner:ZHEJIANG UNIV OF TECH
Screen display control method of a mobile terminal and mobile terminal
ActiveCN106681640BExtend battery lifeImprove battery lifeDigital data processing detailsInput/output processes for data processingElectricityComputer terminal
Owner:VIVO MOBILE COMM CO LTD
A nuclear power plant subcriticality direct measurement system, hardware platform and measurement method
ActiveCN110739091BShorten main line timeImprove securityNuclear energy generationNuclear monitoringNuclear plantSoftware system
Owner:SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
Primer set, reagent, kit and application for detecting rprm gene and prdm5 gene methylation
ActiveCN108103197BStrong specificityHigh sensitivityMicrobiological testing/measurementDNA/RNA fragmentationGastric carcinomaBioinformatics
Owner:JIANGSU MICRODIAG BIOMEDICINE TECH CO LTD
Coaxial Ethernet physical layer data processing method and equipment thereof
InactiveCN100574238CCompressed Pulse WidthReduce widthData switching by path configurationNetwork connectionLayer interface
Owner:NEW H3C TECH CO LTD
Andrographolide succinic acid half-ester natrium potassium salt and preparations
Owner:YAOPHARMA CO LTD +1
switchgear
ActiveCN106067796BElectrical testingElectronic switchingNODALSwitchgear
Owner:INFINEON TECH AUSTRIA AG
Data acquisition module and cable connector
InactiveCN102419451BCouplings bases/casesSeismic signal transmissionData acquisitionComputer module
Owner:SERCEL INC
Method for producing bisbenzoxazoles
InactiveCN101516861BOrganic chemistryBenzoxazolePolymer science
Owner:CLARIANT FIANCE (BVI) LTD
A precoded closed-loop feedback thermal control method and system for a micro-ring modulator
ActiveCN107831657BWork speed is no longer limitedAdaptive controlPrecodingClosed loop feedback
Owner:HUAZHONG UNIV OF SCI & TECH
A kind of steam generator and garment ironing machine thereof
ActiveCN102788339BEasy to disassemble and cleanExtended service lifeSteam generation heating methodsHand ironCore componentHome appliance
Owner:MIDEA GRP CO LTD
Installation and uninstallation method and installation and uninstallation device of network management disaster recovery system
ActiveCN105471597BNo human intervention requiredData switching networksNetwork managementReliability engineering
Owner:ZTE CORP
An Active Laser Vision Robust Seam Tracking System for Laser-Arc Hybrid Welding
ActiveCN109226967BTroubleshoot tracking errorsRealize automatic extractionProgramme-controlled manipulatorImage enhancementEngineeringLaser light
Owner:TONGGAO ADVANCED MFG TECH TAICANG
Electronic equipment
InactiveCN102811588AReduce volumeEfficient thermal conductivityDigital data processing detailsSemiconductor/solid-state device detailsEvaporationEngineering
Owner:FU ZHUN PRECISION IND SHENZHEN +1
A kind of epoxy resin toughening agent and its preparation method and application
Owner:CHINA PETROLEUM & CHEM CORP +1
Elastic cop compressing and locating device of automatic bobbin winder
ActiveCN102320485BSolve the problem of shaking in placeReasonable structural designWebs handlingBobbinEngineering
Owner:QINGDAO HONGDA TEXTILE MACHINERY
Three-dimensional orthogonal spun linen reinforced polypropylene composite material
InactiveCN101994259BEasy to weaveIncrease productivityLamination ancillary operationsSynthetic resin layered productsPolypropylene compositesPolymer science
Owner:DONGHUA UNIV
A kind of cleaning agent, its preparation method and application
ActiveCN107338116BGood choiceEasy to cleanInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsSemiconductor chipSolvent
Owner:SHANGHAI SINYANG SEMICON MATERIALS
Improvements in valves
InactiveCN104271931AInternal combustion piston enginesNon-fuel substance addition to fuelInterior spaceExhaust fumes
Owner:PERKINS ENGINES
Synthesis and application of a near-infrared fluorescent probe for detecting hydrogen sulfide
ActiveCN107033111BGood choiceHigh sensitivityOrganic chemistryFluorescence/phosphorescenceN dimethylformamideSalicylaldehyde
Owner:TAIZHOU UNIV
A fast interpolation method and system for cubic b-spline curve
InactiveCN108537857BHigh efficiency of interpolation calculationDrawing from basic elementsComputer aided designAlgorithmBasis function
Owner:CHINA AGRI UNIV +1
Solar and lithium-ion battery integrated device
ActiveCN106684182BEfficient integrationReduce usageSecondary cellsPhotovoltaic energy generationInsulation layerElectrical battery
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
Cloning and function analysis of Zea mays adverse stress inducible promoter
InactiveCN102392020BStrong resistanceVector-based foreign material introductionAngiosperms/flowering plantsBio engineeringBiology
Owner:JILIN UNIV
Photovoltaic module color steel tile connection structure and its assembly method and assembly tool
ActiveCN108915170BNo water leakageEasy to fixPhotovoltaic supportsRoof covering using slabs/sheetsWater leakageStructural engineering
Owner:杭州金固新能源开发有限公司
A kind of preparation method of vitamin A acetate intermediate C15 and vitamin A acetate
ActiveCN111484524BHigh reactivityHigh purityOrganic compound preparationGroup 5/15 element organic compoundsPhosphorous acidHydrolysis
Owner:XINFA PHARMA
Method and device for extracting medical relationship
ActiveCN112820411BImprove performanceIncrease training samplesMedical data miningNatural language data processingMedical recordMedicine
Owner:TSINGHUA UNIV
A lung cancer risk prediction kit for high-risk urban population in China based on CT images and biomarker profiles
ActiveCN105717146BEasy to measureMeasuring the expression levels of such biomarkers is simpleBiological testingMaterial analysis by transmitting radiationSquamous CarcinomasGastrin-releasing peptide
Owner:上海超联智医学科技中心(有限合伙)
Breeding cage for automatic breeding of long-haired rabbits
ActiveCN110583498BStable scatteredStable supplyAnimal feeding devicesAnimal housingAnimal scienceZoology
Owner:无为县红庙周宇农场
Tower, design method, molding method and mold
ActiveCN109382897BImprove carrying capacityMeet the use requirementsMouldsWind motor supports/mountsEngineeringTower
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
A Batch Automatic Drying Device for Large Capacitors
InactiveCN110416001BFully automatedAchieve positioningDrying/impregnating machinesProcess engineeringLaboratory oven
Owner:四川曦鸿电子科技有限公司
Amygdalus pedunculata leaf extract and use thereof
InactiveCN101485750BAntiparasitic agentsPlant ingredientsRefluxGram
Owner:NORTHWEST UNIV
Method and device for detecting relay attack based on communication channel
ActiveCN110363899BImprove securityAnti-theft devicesIndividual entry/exit registersIn vehicleTrunking
Owner:HUAWEI TECH CO LTD
Shrimp meat quality improver as well as preparation method and application thereof
Owner:EAST CHINA NORMAL UNIV +1
A method for simultaneous detection of regulatory phosphine, ethephon, glufosinate and glyphosate in water
ActiveCN110568092BEffective means of monitoringLow detection limitComponent separationPesticide residueEthephon
Owner:兰州市食品药品检验所
Aircraft
PendingCN114503046AAircraft componentsPressurised distribution of liquid fertiliserSuspended particlesAir movement
Owner:BAYER AG
A map retrieval method and system thereof
ActiveCN105808756BQuick lockEasy to findGeographical information databasesSpecial data processing applicationsGraphicsRelevant information
Owner:佛山市银码企业软件有限公司
antenna structure
ActiveCN108539366BSmall sizeSmall bandAntenna supports/mountingsRadiating elements structural formsMechanical engineeringPhysics
Owner:WISTRON NEWEB
A kind of amphiphilic xylan carrier and its preparation method
ActiveCN113087814BLow reaction temperatureLower reaction costAntipyreticDigestive systemXylanSodium chloroacetate
Owner:ZHEJIANG UNIV OF TECH
A method and device for forwarding data packets across a software-defined network
Owner:NEW H3C TECH CO LTD
Scavenging double-working-medium continuous combustion chamber piston thermal power system
ActiveCN102748159BSimple structureImprove efficiencyOpen-cycle gas positive displacement engine plantThermodynamicsCombustion chamber
Owner:徐州永腾建材有限公司
Metal melting furnace
ActiveCN1724962ACharge manipulationPreheating chargesHearthImpurity
Owner:MEICHU
Preparation method of self-stabilizing dispersible Poria cocos colloid in water, health food and preparation method thereof
ActiveCN106509852BKeep all ingredientsReserve ingredientsMilk preparationFood ingredient functionsBiotechnologyFood additive
Owner:河北苓秀中药科技有限公司
Fruit box loading and transporting device
ActiveCN105129330BIncrease the lengthChange lengthConveyorsControl devices for conveyorsShortest distanceTransmission belt
Owner:CHINA JILIANG UNIV
A natural camellia kitchen cleaning tablet
InactiveCN103202685BAvoid harmAvoid breedingKitchenware cleanersNon-surface-active detergent compositionsNonwoven fabricGreen tea
Owner:陈喜群
A steel strand cut-to-length equipment
ActiveCN111545928BSame lengthImprove the accuracy of length sizingWelding/cutting auxillary devicesAuxillary welding devicesElectric machineryMechanical equipment
Owner:河北宇天通信器材有限公司
Foamed thermoplastic resin moulded products used for internal decoration of automobiles, and its prodn. method
InactiveCN100418758CLayered productsSuperstructure subunitsVolumetric Mass DensityLoudspeaker
Owner:SUMITOMO CHEM CO LTD
A construction method for bottom-building and freezing of underground excavation subway stations in sand and pebble strata
ActiveCN106869946BShorten the lengthReduce construction costsUnderground chambersShaft sinkingBasementSubway station
Owner:BEIJING URBAN CONSTR GROUP +1
Method of producing high-grade shift fabric interwoven with recycled polyester filament yarns and modal cotton
ActiveCN102493086BMeet needsReduce manufacturing costWarping machinesWoven fabricsEngineeringColor changes
Owner:DANYANG DANSHENG TEXTILE
A method to improve the accuracy of uhf-rfid anti-collision algorithm stocktaking end threshold
InactiveCN105184342BEliminate the phenomenon of re-entry inventoryReduce wasteful inventory processCo-operative working arrangementsCyclic processAlgorithm
Owner:中交北斗技术有限责任公司
A Safety Valve Used in Coal Mine Hydraulic System
ActiveCN104976187BImprove convenienceIncreased durabilityFluid-pressure actuator safetyEqualizing valvesSafety valveCoal
Owner:王润宏
A Multifunctional Cable Identification System
InactiveCN103034878BSolution to short lifeExtended service lifeCo-operative working arrangementsWireless dataEmbedded system
Owner:江苏瑞禧智能电力科技有限公司
mil-std-1553b bus node fault signal simulation device
ActiveCN107219843BFlexible customizationImprove versatilityElectric testing/monitoringSignal waveFunction generator
Owner:哈尔滨海泰新航电子有限责任公司
Film coating agent for solid preparation, and solid preparation using same
ActiveCN102665763BGuaranteed qualityGood disintegrationPowder deliveryInorganic non-active ingredientsActive agentSurface-active agents
Owner:TORAY IND INC
A UHV DC transient recovery optimization method, system, terminal and readable storage medium considering voltage stability of receiving end grid
ActiveCN113555894BReduce Spinning Reserve CapacityImproved transient voltage stabilityElectric power transfer ac networkAc network voltage adjustmentTransient stateControl engineering
Owner:STATE GRID HUNAN ELECTRIC POWER +2
A general palletizing control method for a palletizer
ActiveCN103569680BExpand the applicability of program controlImprove convenienceStacking articlesValue setHuman–machine interface
Owner:JIANGSU NEWAMSTAR PACKAGING MACHINERY
Installation method and construction technology of large-sized purlins on large-span special-shaped roofs
ActiveCN109736434BMeet the installation accuracy requirementsEasy to installBuilding constructionsPurlinConstruction engineering
Owner:SHENZHEN GRANDLAND DECORATION GROUP
A plug-in-based multi-interface display and control system and its integration method
ActiveCN105204812BAchieve isolationRealize functional refactoringInput/output processes for data processingUser PrivilegeSystem maintenance
Owner:CHINA SHIP DEV & DESIGN CENT
A method for detecting loops in a power grid
ActiveCN107689628BImprove detection efficiencyImplement common topology loop detectionAc network circuit arrangementsTopological graphGraph theoretic
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2
Modified silica sol and its application
ActiveCN104844792BWater basedHydrophilic coating
Owner:EAST CHINA UNIV OF SCI & TECH +1
Bottomhole steering device for ultra-short radius horizontal well drilling and its construction method
ActiveCN105134072BIncrease contact areaEasy to operateLiquid/gas jet drillingDirectional drillingArchitectural engineeringEngineering
Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP
Throttle valve for internal combustion engines with pressure and temperature sensors
ActiveCN108979911BEngine controllersMachines/enginesInternal combustion engineStress sensors
Owner:FAB ITAL MAGNETI MARELLI SPA
Method and circuit for maintaining minimum conduction angle of SCR dimming
ActiveCN107155235BReliable conductionEfficiency has no effectElectrical apparatusElectroluminescent light sourcesLoad circuitSilicon-controlled rectifier
Owner:SHENZHEN MERRYTEK TECHNOLOGY CO LTD
Method for synthesizing 4-(dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran
Owner:XIAN MODERN CHEM RES INST
Peanut Combine Harvester Separation Device
InactiveCN104067763BGood harvesting effectAvoiding the problem of pressing peanut seedlingsDigger harvestersAgricultural engineeringCombine harvester
Owner:SHANDONG CHANGLIN AGRI SCI EQUIP
A kind of preparation method of modified porous magnetic loofah composite microsphere
InactiveCN107456954BGood physical and chemical stabilityHigh mechanical strengthOther chemical processesWater contaminantsEnvironmental resistanceSorbent
Owner:UNIV OF JINAN
Fireproof door core material and application thereof in preparation of fireproof door
InactiveCN101767976BImprove fire resistanceRelease neverCeramic shaping apparatusFire protectionFoaming agent
Owner:邓东华 +1
Fluorine-containing amphiphilic polymer viscosity reducer for crude oil and preparation method thereof
ActiveCN102558435BGood emulsificationReduce dosageDrilling compositionStructural formulaPolymer chemistry
Owner:CHINA NAT OFFSHORE OIL CORP +1
A Tunnel Lining Structure Combined with High-Strength Preloaded Anchor Rods and Fluid Inclusions
ActiveCN108506026BReduce water exposureIncreased durabilityUnderground chambersTunnel liningReinforced concreteStructure of the Earth
Owner:CHINA THREE GORGES UNIV
Copper alloy plate with excellent electrical conductivity and deflection coefficient
Owner:JX NIPPON MINING & METALS CORP
900MPa-level ultrahigh-tenacity high-toughness pipeline steel plate and manufacturing method thereof
InactiveCN103276315BReduce the amount of alloyReduce manufacturing costChemical compositionUltimate tensile strength
Owner:武汉钢铁有限公司
Method for accelerating cell search and mobile communication terminal
ActiveCN101980571BShorten the timeLess power consumptionAssess restrictionTelecommunicationsPublic land mobile network
Owner:NANJING ZHONGXING SOFTWARE
cooking utensils
ActiveCN110584488BDetection of fluid at leakage pointCooking vesselsProcess engineeringSignal processing
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
Constructive embodiments introduced in stove components
InactiveCN102138041AStoves/ranges foundationsDomestic stoves or rangesCouplingEngineering
Owner:ELECTROLUX DO BRASIL
Machining Method of Large Thickness-diameter Ratio Plate Round Hole
ActiveCN104139342BIncrease productivityHigh degree of automationAbrasive machine appurtenancesAbrasive blasting machinesPresent methodSlice thickness
Owner:TIANJIN AEROSPACE CHANGZHENG ROCKET MFGCO +1
Method and system for selecting operation template
InactiveCN101155221BAssess restrictionSupervisory/monitoring/testing arrangementsEngineeringNetwork communication
Owner:HUAWEI TECH CO LTD
Method for monitoring silicon monocrystal extension layer fault situation using micro-image region iterated logarithm measuring apparatus
InactiveCN101063661BMaterial analysis by optical meansSingle crystalComputer science
Owner:SEMICON MFG INT (SHANGHAI) CORP
car flywheel
Owner:陈庆函 +1
Automatic conveying and storage equipment for cement prefabricated panels for housing engineering
InactiveCN104176450BPrecise positioningAvoid displacementCeramic shaping apparatusMechanical conveyorsProduction lineMobile vehicle
Owner:SHENZHEN NARI TECH
Heat exchanger and refrigeration cycle apparatus having the same
InactiveCN101377368AImprove heat transfer performanceMinimized pressure lossCompression machines with non-reversible cycleHeat exhanger conduitsEngineeringRefrigeration
Owner:LG ELECTRONICS INC
A video monitoring device for anti-collision video monitoring device for rear passengers of a car
InactiveCN104822056BAvoid interferenceReduce security risksClosed circuit television systemsOptical viewingBack seat passengerVideo monitoring
Owner:邹奥
Feed conveyor line 90 degree diverter
ActiveCN109051674BKeep dryAchieve conductionPackagingLoading/unloadingTransmission beltControl engineering
Owner:JIAXING SHUNFENG AGRI & ANIMAL HUSBANDRY CO LTD
Sock taking structure of a sock setting machine
ActiveCN110952253BReduce manual operationsShorten the timeShaping/stretching tubular fabricsEngineeringMechanical engineering
Owner:浙江容易富机械科技有限公司
Robot, map construction method, device and storage medium
ActiveCN113246136BEasy to identifyLow costProgramme-controlled manipulatorNavigation instrumentsEngineeringComputer vision
Owner:SHENZHEN PUDU TECH CO LTD
Wiring Correctness and Error Detector of Electric Energy Metering Device in Unconnected State
ActiveCN103869210BWell-Detected VulnerabilitiesNo personal safetyElectrical testingPulse controlEnergy metering
Owner:STATE GRID CORP OF CHINA +1
Preparation method of titanium dioxide-based nanocomposite photocatalyst for rapid removal of phenolic organic pollutants in water
ActiveCN111054442BLow priceThe synthesis method is simpleWater/sewage treatment by irradiationWater treatment compoundsPtru catalystAutoclave
Owner:NORTHEAST NORMAL UNIVERSITY
A kind of quality detection method of safflower and safflower formula granule
ActiveCN107607669BEasy to separateImprove quality controlComponent separationBiotechnologyMedicinal herbs
Owner:XINJIANG CICON HABO WEI PHARMA RES INST
Guide rail assembly for volumetric bellows of transformer oil conservator
ActiveCN106057420BImprove reliabilityImprove securityTransformers/inductances coolingTransformer oilPetroleum engineering
Owner:SHANDONG WUYUE ELECTRICAL APPLIANCES
Method and device for switching call network of a dual-card terminal
ActiveCN105472785BWireless communicationComputer hardwareDual SIM
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A charging control method and device, and battery management system
ActiveCN112455286BEasy to useCharging stationsElectric vehicle charging technologyCharge controlControl theory
Owner:JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED
Identification and tracking method of homeless public bicycles
ActiveCN103473573BEasy to understandPromote healthy and orderly developmentData processing applicationsCo-operative working arrangementsResult setComputer vision
Owner:HANGZHOU GST TECH
The upgrade system and upgrade method of onu equipment in the epon system
ActiveCN103384208BAchieve upgradeSimplify upgrade operationsData switching networksSoftware engineeringUpgrade
Owner:PHICOMM (SHANGHAI) CO LTD
A self-service car washing system based on cloud platform
ActiveCN107187428BRealize intelligenceRealize humanized managementCleaning apparatus for vehicle exteriorsTransmissionLiquid tankSelf-service
Owner:徐州展森信息科技服务有限公司
Building integrated solar air source heat pump unit
InactiveCN101498528BRealize integrationSolve intermittentClimate change adaptationCorrosion preventionBuilding integrationFour-way valve
Owner:SOUTHEAST UNIV
Natural gas liquefying device based on low-temperature liquid refrigeration
InactiveCN101709912BRealize the collectionReduce or eliminate vaporization ratesSolidificationLiquefactionProcess engineeringLatent heat
Owner:HUAZHONG UNIV OF SCI & TECH
Negotiation method, network system and terminal node of ipv6 address compression capability
Owner:CHINA TELECOM CORP LTD
High q value c-band dielectric resonator
Owner:江苏灿勤科技股份有限公司
A stable cleaning transport device
ActiveCN113663982BAvoid messEasy to disassemble and operateHollow article cleaningCleaning using liquidsMegasonic cleaningEngineering
Owner:中织健康产业(山东)有限公司
A kind of chromogen for ascorbic acid detection and its application
InactiveCN106940314BEasy to manufactureEasy to detectMaterial analysis by observing effect on chemical indicatorColor/spectral properties measurementsAqueous solutionDetection limit
Owner:CAPITAL NORMAL UNIVERSITY
Method and device for determining road traffic flow
ActiveCN108711284BImprove accuracyLow costDetection of traffic movementLocation information based serviceSpecific detectionSimulation
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Screw pump glue supply device for automatic edge bonding machine
ActiveCN102114661BImprove rigidityImprove gluing effectDomestic articlesAdhesive application devicesScrew pumpCoating
Owner:NANXING MACHINERY CO LTD
Manufacturing method of artificial shade wood board
InactiveCN100402253CBug-freeNade festivalWood treatment detailsChemical treatmentPulp and paper industry
Owner:杨光伟
System and method for evaluating the advantages and disadvantages of traffic organization schemes during the construction of road-related projects
ActiveCN108280587BReasonable forecastPrediction is accurateDetection of traffic movementResourcesComputer scienceRoad traffic
Owner:山东东泰工程咨询有限公司
A processor that switches between trusted and untrusted modes
ActiveCN107229882BThe implementation mechanism is simpleReduce resource usageInternal/peripheral component protectionHardware implementationsOperating system
Owner:C SKY MICROSYST CO LTD
Vehicles with ad hoc LAN cluster detection
ActiveCN104442520BImprove detection efficiencyReduce testing costsItem transportation vehiclesTerminal equipmentEngineering
Owner:中机科(北京)车辆检测工程研究院有限公司
printing roller
ActiveCN106226956BImprove adsorption capacityAvoid plate displacementNon-linear opticsEngineeringPhysics
Owner:BOE TECH GRP CO LTD +1
Shield clip
InactiveCN101882728BSimple structureImprove shielding effectCoupling protective earth/shielding arrangementsElectrical connectionShielding effect
Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD
Rolling photosensitive seal structure
Owner:CHENGDU JIAYITONG INFORMATION TECH CO LTD
Communication method and system as well as equipment
ActiveCN108463004AEasy accessReduce access delaySynchronisation arrangementTransmission path multiple useTelecommunicationsUser equipment
Owner:HUAWEI TECH CO LTD
Method for determining content of phenolic antioxidant for tobacco hot melt adhesive
ActiveCN104198605AThe determination method is simpleHigh sensitivityComponent separationPretreatment methodSolid phase extraction
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
Disc brake calliper support
InactiveCN102007314AAxially engaging brakesBrake actuating mechanismsLinear motionDisc brake
Owner:艾伦·马丁·詹姆斯
Perfluoroelastomer composition
Owner:UNIMATEC CO LTD
Exhaust brake
InactiveCN101324207AStable brake working pressureResponsive brakingEngine controllersMachines/enginesWorking pressureExhaust brake
Owner:李瑞强 +2
Method for producing exo-inulinase by solid-state fermentation of Streptomyces griseoplanus S501
ActiveCN104611311BHigh activityOvercome the disadvantage of high costMicroorganism based processesGlycosylasesFreeze-dryingStreptomyces griseoplanus
Owner:DALIAN NATIONALITIES UNIVERSITY
High-efficiency method for inducing pinellia in vitro bulb
InactiveCN102919122BHigh transplant survival rateStrong stress resistancePlant tissue cultureHorticulture methodsPinelliaBiology
Owner:遵义市龙驰生物科技有限公司
Hybrid-type multi-lamellar nanostructure of epidermal growth factor and liposome and method for manufacturing same
ActiveCN107106421AImprove encapsulation efficiencySimplify the manufacturing processCosmetic preparationsToilet preparationsHybrid typeLiposome
Owner:CELLTRION INC +1
Annotation contents loading method and apparatus
InactiveCN106202231AImprove reading experienceEasy to operateWeb data indexingSpecial data processing applicationsWeb pageAnnotation
Owner:GUANGZHOU UCWEB COMP TECH CO LTD
Polymer electrolyte membrane for fuel cell and method for preparing the same
InactiveCN100342574CHigh proton conductivityHigh mechanical strengthFinal product manufactureCell component detailsPolymer electrolytesPolymer science
Owner:SAMSUNG SDI CO LTD
Equipment and method of envelope method processing film slitting chamfering
InactiveCN101229595BThe bevel angle can be adjusted arbitrarilyLess materialAutomatic control devicesFeeding apparatusMotor driveGear wheel
Owner:NORTHEASTERN UNIV LIAONING
Preparation of organometallic compounds
InactiveCN103254248BGroup 3/13 organic compounds without C-metal linkagesGroup 4/14 organic compounds without C-metal linkagesCompound aMetalloorganic Compounds
Owner:ROHM & HAAS ELECTRONICS MATERIALS LLC +1
Quality control system and method for radiotherapy device
InactiveCN101337113BProtection from radiation hazardsReduce human measurement errorSurgical instrument detailsProgramme control in sequence/logic controllersControl systemControl engineering
Owner:广东省职业病防治院
A Method of Improving the Cleanliness of Ladle with Cover
Owner:BEIJING SHOUGANG CO LTD
A method and device for controlling playback of audio and video data
InactiveCN106331757BPlayback controlImprove playback efficiencySelective content distributionTelecommunicationsProxy service
Owner:WUXI TVMINING MEDIA SCI & TECH
Radio frequency switch, radio frequency system and method of operation for controlling switching of transceiving channels
InactiveCN104935316BSmall sizeReduced DC power consumptionElectronic switchingElectric pulse generatorPath switchingInductance
Owner:BEKEN CORP
Color mapping method for inkjet printing and dyeing of textiles based on rbf neural network
Owner:ZHEJIANG UNIV
Method and system for network access authentication based on quantum key
ActiveCN108768640BAbsolute securityImprove securityKey distribution for secure communicationAccess networkPassword
Owner:KEHUA DATA CO LTD
A temperature-controllable quartz sand melting furnace
Owner:江苏卓燃高新科技有限公司
Permanent magnet and manufacturing method for permanent magnet
InactiveCN102576604AReduced characteristicsGrowth inhibitionMaterial nanotechnologyTransportation and packagingNeodymium magnetCelsius Degree
Owner:NITTO DENKO CORP
Antenna
InactiveCN101641830ASimultaneous aerial operationsElectrical conductorCoupling
Owner:ITI SCOTLAND
mems tilting mirrors for applications in photonic integrated circuits
ActiveCN108983369BCoupling light guidesOptical waveguide light guideGratingAngle of incidence
Owner:GOOGLE LLC
Mechanically closed oil production string and oil production system
ActiveCN108952650BSteady increase in productionImprove mining efficiencyFluid removalWell/borehole valve arrangementsEngineeringOil production
Owner:PETROCHINA CO LTD
A centrifugal fan noise reduction blade structure
Owner:AUX AIR CONDITIONING LTD BY SHARE LTD
Composite channel water control valve
ActiveCN108253171BLarge flowSmall flow rateValve members for absorbing fluid energyEqualizing valvesStructural engineeringControl valves
Owner:CHINA NAT OFFSHORE OIL CORP +1
A module with a printed circuit board
ActiveCN108449872BSolve the technical problems of difficult wiringOptimize wire layoutPrinted circuit non-printed electric components associationModular productEngineering
Owner:HUNAN YUEGANG MOOKRAY IND CO LTD
Alpha-amylase derived from animal feces metagenome and gene of the alpha-amylase
InactiveCN103290039BBacteriaMicroorganism based processesBiotechnologyAmylase
Owner:YUNNAN NORMAL UNIV
Roller bearing oil feed device
InactiveCN1296634CFully lubricatedAvoid wear and tearRoller bearingsToothed gearingsMechanical engineeringFretting wear
Owner:ISUZU MOTORS LTD
Integrated stormwater system for sponge city and its construction method
ActiveCN106193247BGood effectSolve the problem of stagnant waterWater resource protectionFatty/oily/floating substances removal devicesDry seasonWater storage tank
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
Small size imaging cartridge and imaging device
Owner:RICOH KK