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.
High frequency plant stem regeneration method by cell-culture of Xiangcao grass
InactiveCN100473276CHorticulture methodsPlant tissue cultureBiotechnologyPlant stem
Owner:JIANGSU ACAD OF AGRI SCI +1
Lifesaving rope
InactiveCN101624789AEasy to transportSave spaceBuilding rescueTextile cablesEngineeringFixed interval
Owner:林在柱
Polishing method and polishing device for ultra-thin and brittle workpieces
ActiveCN103737471BCompact and reasonable layoutEasy maintenance and operationPolishing machinesAutomatic grinding controlEngineeringAssembly line
Owner:HUNAN YUJING MACHINE
Method and formed part for heat treatment of steel for bearing manufacture
Owner:NORTHEASTERN UNIV LIAONING
A kind of preparation method of titanium-based alloy anti-high temperature oxidation coating
ActiveCN105603483BImprove high temperature oxidation resistanceStop the spreadElectrolytic inorganic material coatingMicro nanoSilicic acid
Owner:ZHEJIANG UNIV
Radioactive source bin and drill collar with same
ActiveCN102953689BImprove the safety of useReasonable structural designDrilling rodsDrilling casingsFlagellar basal bodyHigh density
Owner:CHINA PETROLEUM & CHEM CORP +4
A magnet feeding mechanism
ActiveCN105666087BEnsure Directional ConsistencyMetal working apparatusDislocationMagnet
Owner:BOZHON PRECISION IND TECH CO LTD
A kind of desulfurization catalyst and its preparation method and the method of hydrocarbon oil desulfurization
ActiveCN104511282BOvercoming the problem of reduced activityMetal/metal-oxides/metal-hydroxide catalystsRefining to eliminate hetero atomsManganeseLead oxide
Owner:CHINA PETROLEUM & CHEM CORP +1
Disinfection monitoring and management method and system
ActiveCN113379381BMake up for loopholes in monitoring and managementImprove public healthText processingCo-operative working arrangementsPublic healthIdentity recognition
Owner:深圳市宇航智造技术有限公司
Process for extracting lithium from lithium-containing alkaline brine based on mixing and settling tank
ActiveCN107937734BReduce usageRealize industrial productionProcess efficiency improvementLithium chlorideLithium carbonate
Owner:QINGHAI INST OF SALT LAKES OF CHINESE ACAD OF SCI
A combinable wiring board
ActiveCN103050821BAchieve lockingImprove reliabilityElectrically conductive connectionsTwo pole connectionsStructural engineeringElectrical connector
Owner:刘宇敦
A Navigation Method for Low-altitude Cruise State of Anti-submarine Aircraft
ActiveCN106444832BHigh precisionImprove response speedPosition/course control in three dimensionsJet aeroplaneDecomposition
Owner:BEIJING AEROSPACE ERA LASER NAVIGATION TECH CO LTD
A portable steam ironing machine
ActiveCN104060450BHand ironTextiles and paperEngineeringHeating element
Owner:GUANGDONG SHUNDE HIGHSPOT TECH CO LTD
Analysis code generation method, device, equipment and storage medium
ActiveCN111061464BReduce workloadImprove work efficiencyReverse engineeringCompiler constructionCode generationSoftware engineering
Owner:JINAN INSPUR DATA TECH CO LTD
Modified superabsorbent polymer and its preparation method and application in cement-based materials
Owner:WUHAN POLYTECHNIC UNIVERSITY
Overflow cap air vent
Owner:FORD GLOBAL TECH LLC
A Control Algorithm Based on Constant Linear Velocity Grinding of Edge Grinding Machine
ActiveCN105549545BConstant surface speed grinding guaranteeImprove general performanceSpeed/accleration control ADCControllers with particular characteristicsGrinding wheelComputer science
Owner:QUANZHOU HUAZHONG UNIV OF SCI & TECH INST OF MFG
Cutting and unloading device for plastic straws
ActiveCN111844223BPrevent displacementImprove efficiencyMetal working apparatusAgricultural engineeringOblique cutting
Owner:WUZHONG JIAXIN PLASTIC PRODS MFG
Partial bandwidth activation timer control method and terminal
ActiveCN110324890BClear mode of operationSynchronisation arrangementSignal allocationComputer networkEngineering
Owner:VIVO MOBILE COMM CO LTD
A platform for robotic welding
ActiveCN110814627BPrecision welding processingImprove machining accuracyWelding/cutting auxillary devicesAuxillary welding devicesControl theoryMoving frame
Owner:广东精创机械制造有限公司
Generating apparatus
InactiveCN102691541BEngine componentsSteam engine plantsCooling mediumElectrical and Electronics engineering
Owner:KOBE STEEL LTD
A Method of Detecting Leaf Water Change Based on Initial Effective Ratio of Leaf Thickness
ActiveCN110361502BHigh precisionReflect changes in moistureElectrical/magnetic thickness measurementsTesting plants/treesDrought resistanceNatural environment
Owner:JIANGSU UNIV
Liquid crystal composition for liquid crystal display
ActiveCN103146392BLiquid crystal compositionsNon-linear opticsIn planeLiquid-crystal display
Owner:BEIJING BAYI SPACE LCD MATERIALS TECH
A kind of beef product and preparation method thereof
ActiveCN103859425BMeet needsIncrease added valueClimate change adaptationFood preparationLean meatProcess engineering
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
Antenna component
InactiveCN101877432BImprove radiation efficiencySimple structureRadiating elements structural formsPolarised antenna unit combinationsPlanar inverted f antennaEngineering
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD
Intra-bed source vertical seismic profiling
InactiveCN104781699ASeismology for water-loggingVertical seismic profileSeismic wave
Owner:BAKER HUGHES INC
A Path Planning Method Based on Searchable Continuous Neighborhood a* Algorithm
ActiveCN106441303BAvoid processing powerImprove accuracyNavigational calculation instrumentsAlgorithmTheoretical computer science
Owner:HARBIN ENG UNIV
A portable air water generator based on the Internet of Things
ActiveCN105756126BStable water production efficiencyEasy to make waterDrinking water installationRemote controlEngineering
Owner:JINAN WATERCARE TECH
Method and system for deep ultraviolet mask cleaning using non-thermal solution
ActiveCN107024831BPhotosensitive material processingOriginals for photomechanical treatmentChemical solutionRoom temperature
Owner:TAIWAN SEMICON MFG CO LTD
Pressure Sensor Chip
InactiveCN102331322BReduce designSimplify the installation processFluid pressure measurement by electric/magnetic elementsElectricityFixed position
Owner:ROBERT BOSCH GMBH
Radiating fin group
InactiveCN105636407AReduces the problem of reduced flow ratesImprove cooling efficiencySemiconductor/solid-state device detailsSemiconductor/solid-state device manufacturingPhysicsAirflow
Owner:INVENTEC PUDONG TECH CORPOARTION +1
Varying mesa dimensions in high cell density trench MOSFET
InactiveCN101375401BIncrease the number ofSemiconductor/solid-state device manufacturingDiodeHigh cellEngineering
Owner:FAIRCHILD SEMICON CORP
A method and device for delivering full volume of multi-version DNS zone files
ActiveCN110099117BImprove zone transfer performanceReduce consumptionTransmissionEngineeringTerm memory
Owner:CHINA INTERNET NETWORK INFORMATION CENTER
Method and system for displaying a graphical keyboard
ActiveCN104350449BInput/output processes for data processingGraphicsUser input
Owner:GOOGLE LLC
A material quantitative addition system
ActiveCN108639782BReduce usageEasy to produceContainer/bottle contructionLoading/unloadingMotor driveElectric machinery
Owner:苏州博宇科技有限公司
A kind of asphalt mixture and preparation method thereof
ActiveCN110092611BImprove shear resistanceIncrease internal stiffnessNano siliconCrystalline materials
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Method, device and equipment for acquiring interface state
ActiveCN108600044BImprove reliabilityGet it in timeData switching networksComputer hardwareDependability
Owner:NEW H3C SECURITY TECH CO LTD
Semiconductor substrate structure and process method thereof
InactiveCN100347837CImprove flatnessImprove featuresSemiconductor/solid-state device detailsSolid-state devicesLight-emitting diodeSemiconductor
Owner:HARVATEK CORPORATION
A state monitoring method, device, server and storage medium
ActiveCN110943958BEffective supervisionImprove unhealthy postureSubstation equipmentAlarmsSensing dataControl engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
An intrusion-oriented traceability data clustering method and device
ActiveCN113612749BThe clustering result is accurateImprove bindingOther databases indexingOther databases clustering/classificationPathPingCollection system
Owner:HUAZHONG UNIV OF SCI & TECH
Concrete roughening method
ActiveCN105803942AFree from destructionImprove adhesionIn situ pavingsFoundation engineeringBituminous concreteQuartz
Owner:GUANGDONG GUANSHENG CIVIL ENG TECH
A handwritten character input display method and device
ActiveCN102830934BImprove experienceRelieve fatigueInput/output processes for data processingComputer graphics (images)Computer vision
Owner:BEIJING ERENEBEN INFORMATION TECH
A high-precision baud rate universal serial port
ActiveCN103684949BHigh precisionThe value is flexible and variableElectric digital data processingBus networksSerial communicationMicroprocessor
Owner:BEIJING RES INST OF TELEMETRY +1
A risk control method and device
ActiveCN109214632BAvoid the problem of low risk control efficiencyImprove experienceBuying/selling/leasing transactionsResourcesRisk ControlPayment
Owner:ADVANCED NEW TECH CO LTD
Direct manual examination of remote patient with virtual examination functionality
InactiveCN101099667AInput/output for user-computer interactionOrgan movement/changes detectionMedical recordUltrasonic imaging
Owner:CEL KOM LLC
A method for deoxime aldoxime or ketoxime
ActiveCN106478388BClean and environmentally friendly deoxime methodLow costOrganic compound preparationCarbonyl compound preparationKetoneSolvent
Owner:YANGZHOU UNIV
Zhenqi medicinal composition and its preparation
InactiveCN1899361BStrong ability to phagocytose CRBCImprove defenseAntibacterial agentsMetabolism disorderGlycosideYin deficiency
Owner:GUIZHOU XINBANG PHARMACEUTICAL CO LTD
A terminal device applicable to power demand side management system
ActiveCN106815666BSave electricityImprove experienceResourcesEnergy efficient computingGate arrayDigital storage
Owner:SHANGHAI HEHUANG ENERGY TECH CO LTD
A kind of preparation method of medicine intermediate for treating type Ⅱ diabetes
ActiveCN107987028BEasy to operateImprove catalytic performanceOrganic chemistryCatalyst activation/preparationPalladium catalystAmmonium metatungstate
Owner:张吉新 +1
A method for rapidly predicting the score of tobacco sheet samples
ActiveCN112397158BMeet the needs of fast and refined classificationQuick forecastMolecular entity identificationCharacter and pattern recognitionEngineeringArtificial intelligence
Owner:HUBEI CHINA TOBACCO IND +1
Vehicle adaptive cruise control systems, methods, and computer readable media
PendingCN114516329AScene recognitionExternal condition input parametersCruise controlControl system
Owner:TOYOTA JIDOSHA KK
Device and method for preventing web page tampering
ActiveCN104935551BTamper protection worksEffective protectionPlatform integrity maintainanceTransmissionDomain nameWeb page
Owner:HANGZHOU DPTECH TECH
Fast edging machine for round glass
ActiveCN106625108BQuick edgingSimple structureEdge grinding machinesGrinding work supportsGrinding wheelChassis
Owner:信宜市茂森科技实业有限公司
A floating ball traction machine
Owner:中创海洋科技股份有限公司
Traditional Chinese medicine preparation for treating arteriosclerosis and coronary heart disease and preparation method of traditional Chinese medicine preparation
ActiveCN102920808BIncrease blood flowGood treatment effectCardiovascular disorderPlant ingredientsDrugs preparationsToxic material
Owner:CHONGQING ACAD OF CHINESE MATERIA MEDICA
Flame guiding and combustion extension flame holder and open-fire furnace
ActiveCN113405121AExtended burn timeImprove combustion efficiencyDomestic stoves or rangesLighting and heating apparatusThermodynamicsCombustion chamber
Owner:ZHEJIANG HUIWENMEI STOVE CO LTD
Light emitting element and method for manufacturing the same
ActiveCN101488544BImprove extraction efficiencyReduce reflectionSemiconductor/solid-state device detailsSolid-state devicesAnisotropic conductive adhesiveEngineering
Owner:EPISTAR CORP
Chinese text classification method based on multi-input attention network
ActiveCN111368087BImplement classificationImprove reliabilityCharacter and pattern recognitionNatural language data processingMulti inputLinguistic model
Owner:CENT SOUTH UNIV
Classification-expanded indexing and retrieval of classified documents
ActiveCN101194255BData processing applicationsSpecial data processing applicationsDocumentationInformation retrieval
Owner:艾杜斯数据开发有限责任公司
A control circuit with a two-point regulator for regulating a clock-driven converter
ActiveCN110168890BEfficient power electronics conversionDc-dc conversionTransformerControl engineering
Owner:OPTOTRONIC GMBH
Ethylene propylene rubber insulating fire-resistant medium-voltage power cable for marine engineering and method for producing same
InactiveCN102403067BImprove mechanical propertiesImprove fire resistancePower cables with screens/conductive layersCable/conductor manufactureCopper conductorAntioxidant
Owner:JIANGSU YUANYANG DONGZE CABLE
Electrically Controlled Satellite Receiver
ActiveCN104916919BAchieve stretchAchieve shrinkageCollapsable antennas meansElectrical controlEngineering
Owner:航天科工空间工程发展有限公司
A resource determination method, related equipment and system
ActiveCN107371243BWireless communicationDuplex signal operationTime domainComputer science
Owner:HUAWEI TECH CO LTD
Carrier aggregation method and device in frequency division duplex (FDD)
ActiveCN102546136BGain reciprocityTransmission path multiple useCarrier signalEngineering
Owner:HUAWEI TECH CO LTD
A dental floss holder
Owner:埃里克福塞尔
HEPA filter unit
ActiveCN101711935BUnaffected by SIPAchieve positioningDispersed particle filtrationHEPAAir filtration
Owner:SANITARY EQUIP INST ACAD OF MILITARY MEDICAL SCI PLA +1
Grease composition and preparation method for standard assembly of tower cranes
Owner:CHINA PETROLEUM & CHEM CORP
A webgis middleware supporting multiple industries
ActiveCN106227514BReduce development costsImprove development efficiencySoftware designVisual/graphical programmingApplication programming interfaceSoftware engineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Pixel defining layer and its preparation raw material and preparation method, display substrate
ActiveCN109103221BAvoid pollutionSimple manufacturing processSolid-state devicesNon-linear opticsCrystallographyPhysical chemistry
Owner:BOE TECH GRP CO LTD +1
Anti-soiling aging-resisting stainless steel paint and preparation method thereof
ActiveCN101215438BLiquid surface applicatorsAntifouling/underwater paintsEpoxyResin coating
Owner:HAIMEN SENDA DECORATION MATERIAL CO LTD +1
A kind of traditional Chinese medicine composition for treating skin rash and its preparation method and application
ActiveCN105079186BNormal language skillsDermatological disorderPlant ingredientsRashActive ingredient
Owner:CHINA JAPAN FRIENDSHIP HOSPITAL
Photographic device and photographic method thereof
InactiveCN101626458ATelevision system detailsGeometric image transformationFace detectionComputer module
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A process and system for producing vanadium pentoxide from waste furnace bricks
ActiveCN110054223BShort processEasy to operateChemical industryVanadium oxidesSulfonatePhysical chemistry
Owner:锦州钒业有限责任公司
An intelligent drill pipe capable of transmitting power and signals
InactiveCN104481517BRealize two-way transmissionEnable connectivitySurveyDrilling rodsElectricityElectrical conductor
Owner:SOUTHWEST PETROLEUM UNIV
Labeling Machine
ActiveCN104843262BLow technical requirementsReduce labor intensityLabelling flat rigid surfacesLabelling machinesUltimate tensile strengthComputer science
Owner:HUNAN CHINASUN PHARMA MASCH CO LTD
A kind of mesoporous molecular sieve loaded heteropolyacid catalyzed method for synthesizing medicinal triethyl citrate
ActiveCN104311419BLarge specific surface areaImprove thermal stabilityMolecular sieve catalystsOrganic compound preparationDielectricMolecular sieve
Owner:HUNAN ER KANG PHARMA
Method for implementing pre-read FIFO and pre-read FIFO
ActiveCN102117193BReduce output delayMeet Timing RequirementsData conversionComputer architectureProcessor register
Owner:NEW H3C TECH CO LTD
Solid particle distribution in the reactor
InactiveCN104507561BChemical/physical processesEngineeringSolid particle
Owner:TOTAL RAFFINAGE CHIM
A catamaran that collects ocean microplastics
ActiveCN110615073BReduce resistanceIncreased water areaWater cleaningHydrodynamic/hydrostatic featuresWater flowHull
Owner:ZHEJIANG OCEAN UNIV
A polymer material for repairing concrete cracks and its preparation method
Owner:GUANGZHOU INSTITUTE OF BUILDING SCIENCE CO LTD
Preparation method of tobacco leaf moisturizing liquor for lowering tar content and benzopyrene content
ActiveCN103013669BGreat tasteImprove machinabilityTobacco treatmentEssential-oils/perfumesBiotechnologyMaillard reaction
Owner:ZHEJIANG GREEN CRYSTAL FLAVOR
Aluminum wire connection terminal unit and coil device
ActiveCN103427173BFirmly connectedImprove workabilityElectrically conductive connectionsCoilsEngineeringTerminal unit
Owner:TAMURA KK
A rehabilitation device for nursing care of stroke patients in the interventional department
ActiveCN111529236BFacilitate rehabilitation exerciseImprove recovery effectGymnastic exercisingChiropractic devicesPhysical medicine and rehabilitationNursing care
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
A dynamic wireless power supply system for electric vehicles based on parallel connection of multi-level composite resonance structures and a power supply method realized by using the system
ActiveCN104682580BReduce construction costsRealize wireless power supplyBatteries circuit arrangementsElectric energy managementStructure of Management InformationElectric vehicle
Owner:HARBIN INST OF TECH
Graphene far infrared floor heating brick
ActiveCN111042481BInhibit sheddingPrevent inflowHeating element materialsFlooring insulationsBrickEngineering
Owner:戴明
Method for preparing disodium stannous citrate
ActiveCN101823954BImprove qualityAvoid the problem of antioxidant treatmentOrganic compound preparationCarboxylic acid salt preparationSodium bicarbonateTin(II) hydroxide
Owner:XILONG SCI CO LTD
A scissor lift
ActiveCN104555811BIncrease the areaPlay a supporting roleLifting framesEngineeringMechanical engineering
Owner:佛山市南海区冠辉机电设备实业有限公司
A quick replacement device for printing blade scraper
ActiveCN109435462BEasy replacementImprove replacement efficiencyPrinting press partsEngineeringPrinting press
Owner:重庆市开州印务有限公司
A device for testing the hardness of plastic products
ActiveCN108827806BImprove accuracyMaintain stabilityInvestigating material hardnessDisplay deviceStructural engineering
Owner:安徽万安塑料制品有限公司
A kind of moisturizing high-gloss lipstick and preparation method thereof
ActiveCN109125138BPromote regenerationPromotes scarringCosmetic preparationsMake-upBiotechnologyGamma-Tocopherol
Owner:I&B GUANGZHOU BIOLOGICAL TECH CO LTD
Battery string assembly tape automatic cutting and pasting machine
ActiveCN112960456BRealize automatic replacementAchieve releaseFinal product manufactureArticle deliveryAdhesive beltElectrical battery
Owner:NINGXIA XN AUTOMATION EQUIP CO LTD
Agent for preventing and treating common cold
InactiveCN101062202BReasonable configurationGood curative effectAntipyreticAnalgesicsCommon coldCurative effect
Owner:王立敏
Fluid Dispensing System and Reservoir
Owner:HEISHIN ENGINEERING & EQUIPMENT CO LTD
Fuel injection control device and fuel injection system
ActiveCN105765202BInjection Quantity ControlEliminate the worry of the opposite of the increase or decrease of the correction amountElectrical controlInternal combustion piston enginesPeak valueOperating temperature range
Owner:DENSO CORP
High temperature resistant filler for manufacturing cast steel stave for blast furnace
Owner:MAANSHAN RUNTONG HEAVY IND TECH CO LTD
Antenna switching method, multi-antenna terminal and computer-readable storage medium
ActiveCN107682038BImprove experienceSubstation equipmentTransmissionTelecommunicationsComputer engineering
Owner:NUBIA TECHNOLOGY CO LTD
Plasma processing apparatus, chamber internal part, and method of detecting longevity of chamber internal part
InactiveCN101546705ALife testingAvoid wastingElectric discharge tubesAnalysis by electrical excitationEngineeringProduct gas
Owner:TOKYO ELECTRON LTD
An automatic filling machine for epoxy adhesive
ActiveCN111003290BExtended cooldownEvenly cooledRotary stirring mixersLiquid materialElectric machineryDrive motor
Owner:苏州拓锐新材料科技有限公司
A Design Method of Additional Wide Area Damping Controller for Power System Considering Time Delay
ActiveCN105978003BIncrease dampingImprove stabilityPower oscillations reduction/preventionWide areaTime lag
Owner:SHANDONG UNIV
Method for reducing dynamic false outline of plasma display
InactiveCN100583204CSolve flickeringEffective interleavingStatic indicating devicesCold-cathode tubesPattern recognitionPlasma display
Owner:CPT TECH GRP
Elastic modulus test method based on virtual pure bending material
Owner:SHAOXING UNIVERSITY
Braking resistor overheat protection method, device, readable storage medium and controller
ActiveCN110949359BImplement overheating protectionElectrodynamic brake systemsBrake safety systemsThermodynamicsEngineering
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD
A communication method of a cable tunnel monitoring system based on LTE wireless broadband
ActiveCN105491589BRealize exchange and shareSolve wireless communication coverageNetwork topologiesCoverage ratioMonitoring system
Owner:STATE GRID CORP OF CHINA +2
A concentrator communication device with dual-mode remote communication function
ActiveCN106788599BRealize the monitoring functionRealize the control functionTransmission systemsPower distribution line transmissionCommunication qualityMonitoring and control
Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD +1
A method for calculating the contribution degree of non-combustion excitation signal based on partial coherence function
Owner:JIANGSU UNIV
wrecking car
InactiveCN104674865BExpand the scope of workImprove adaptabilityMechanical machines/dredgersHydraulic cylinderEngineering
Owner:KAIFENG UNIV
A Design Method of Electromagnetic Ring Network Unlooping Scheme
ActiveCN107809118BDe-loop cost controlReduce the cost of disassemblyElectric power transfer ac networkPower gridRing network
Owner:ELECTRIC POWER SCHEDULING CONTROL CENT OF GUIZHOU POWER GRID CO LTD +1
Super-efficiency envelope analysis method and system for power grid wildfire disaster hazard degree
Owner:STATE GRID HUNAN ELECTRIC POWER +3
Customer service robot comprehension performance detection fusion method and device
ActiveCN110399469BEasy to useImprove service efficiencyNatural language data processingText database queryingTest sampleSimulation
Owner:CHINA TELECOM CORP LTD
Bearing Heater
ActiveCN106304447BImprove versatilitySimple structureInduction heatingSilicon-controlled rectifierInductor
Owner:上海伙欣自动化科技有限公司
Substrate cleaning device
ActiveCN110400767BEffective filteringGuaranteed yieldSemiconductor/solid-state device manufacturingWastewaterMechanical engineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Traditional Chinese medicine preparation for treating pelvic inflammatory disease and preparation method thereof
InactiveCN104173610BGood treatment effectExpelling wind and relieving painPill deliverySexual disorderSide effectModern medicine
Owner:韩旭萍
A fingerprint lock with true and false fingerprint identification function and its identification method
ActiveCN111540084BAccurate identificationLow costIndividual entry/exit registersMatching and classificationWhite lightComputer engineering
Owner:JILIN QS SPECTRUM DATA TECH CO LTD
A Photoacoustic Imaging Surgical Navigation Platform for Guided Tumor Resection
ActiveCN111839730BReduce incompletenessReduce recurrenceSurgical navigation systemsTumor reductionSound image
Owner:厦门大学附属翔安医院
A kind of fast dehydration solidifying agent and its preparation method and application
Owner:南通福伦利新材料有限公司
Computer
InactiveCN1550953ADigital processing power distributionCooling/ventilation/heating modificationsNoise generationEngineering
Owner:ZALMAN TECH CO LTD
Method for preparing activated carbon from pinecone
InactiveCN102249228BReduce manufacturing costRaw materials are cheap and easy to getSolid waste disposalElectronic waste recyclingActivated carbonMicrowave oven
Owner:南通保来利轴承有限公司 +1
A high-speed ball mill
Owner:吕英
A Method for Extracting Arrival Time of Guided Wave Signals with Low SNR Applicable to Guided Wave Transducer Array
ActiveCN110568084BExpand the effective detection rangeEasy to detectAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalWave detectionTransducer
Owner:哈尔滨工业大学人工智能研究院有限公司
A 3D Animation Generation Method Based on Deep Recurrent Neural Network Algorithm
Owner:EAST CHINA JIAOTONG UNIVERSITY
Methods and apparatus for information security protection
Owner:HUAWEI DEVICE (SHENZHEN) CO LTD
An on-chip learning neural network processor
InactiveCN107480782BReduce areaImprove throughputPhysical realisationActivation functionNeural network learning
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Method and device for the dynamic measuring of the unbalance of a rotor
ActiveCN101305272AReduce mistakesAccurate measurementBlade accessoriesStatic/dynamic balance measurementAngular velocitySpatial direction
Owner:SCHENCK ROTEC GMBH
A six-dimensional dynamic force generating device
ActiveCN109323834BImprove the experimental effectReasonable designVibration testingEngineeringVibration exciter
Owner:DALIAN UNIV OF TECH
Preparation technique of jade bluish white porcelain
Owner:河南省廷怀玉青白胎瓷工程技术开发有限公司
Method for producing carbon material-graphene composite material film
InactiveCN107963623AHybrid capacitor electrodesCell electrodesLiquid mediumCvd graphene
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI +1
Engine cover with cooling fins
Owner:GM GLOBAL TECH OPERATIONS LLC
A large-span assembled bridge modular truss and its assembly and folding method
ActiveCN109797664BAchieve standardizationIncreased bending stiffnessBridge erection/assemblyLong spanMechanical engineering
Owner:CHINA HARZONE IND CORP
Circuit inter-phase fault single-end ranging method
ActiveCN102175954BThere is no non-convergence problemImprove single-ended ranging accuracyFault locationPhase currentsCapacitance
Owner:STATE GRID CORP OF CHINA +1
Air purification device
ActiveCN105066289BNormal operation effectAvoid damageMechanical apparatusLighting and heating apparatusPlasma generatorAir purification
Owner:GREE ELECTRIC APPLIANCES INC
Display panel, manufacturing method thereof, and display device
ActiveCN111463255BSolve the problem that is not easy to connect togetherFacilitate thinningStatic indicating devicesSolid-state devicesComputer hardwareGraphics
Owner:BOE TECH GRP CO LTD
Light intensity signal transmitting device based on high-speed LED array
ActiveCN112994799AReduce the refresh rateIncrease transfer ratePlanar light sourcesElectric circuit arrangementsLed arrayEngineering
Owner:BEIHANG UNIV
Tramadol gel for nose as well as preparation method and application thereof
InactiveCN101467984BExtended stayPromote absorptionOrganic active ingredientsNervous disorderNasal cavityNose
Owner:SHANGHAI INST OF PHARMA IND CO LTD
Flexible docking and rapid positioning system
ActiveCN110712020BLow positioning accuracy requirementsAchieve soft deliveryElectric/hybrid propulsionTotal factory controlControl engineeringProcess engineering
Owner:TIANJIN AEROSPACE ELECTROMECHANICAL EQUIP RES INST
Preparation method of Chinese medicine irrigation solution for treating blood-heat type chronic cervicitis
InactiveCN102743557BEasy to makeSmall side effectsHeavy metal active ingredientsUnknown materialsHouttuyniaRhizome
Owner:张玮
Centrifugal wind rotor blade manufacturing method and stamping die thereof
Owner:ZHEJIANG XINGCHANG FAN CO LTD
A metal identification method based on information entropy
InactiveCN105447514BImprove extraction speedImprove tracking speedImage enhancementImage analysisAlloySample image
Owner:BEIHANG UNIV
A multi-level asset online auction information flow system and method based on big data
ActiveCN113364879BImprove securityImprove reliabilityCommerceSecuring communicationData streamData acquisition
Owner:南京智斯特科技有限公司
A kind of preparation method and application of dendrimer functionalized polymer
ActiveCN110452319BHigh recovery rateImprove purification effectCation exchanger materialsOther chemical processesDendrimerPolymeric surface
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Method and system for upgrading network equipment
InactiveCN101808009BRealize managementOptimal implementation methodData switching networksSoftware deploymentThird partyNetwork management
Owner:ZTE CORP
Adjustable installation device and method for tantalum heater
ActiveCN103056637BSimple structureEasy to assemble and disassembleMetal working apparatusSoftware engineeringTantalum
Owner:XIAN UNITED PRESSURE VESSEL CO LTD
A special automatic oil injection device for aerated concrete block mold
InactiveCN103878870BAvoid undersprayRealize multi-directional sprayingCeramic shaping apparatusHigh pressurePetroleum engineering
Owner:江苏中技新型建材有限公司
A kind of amorphous alloy die-casting equipment
Owner:TIANJIN AONA TECH
A kind of sealant for internal sensor of refrigerator and preparation method thereof
ActiveCN104277761BGood adhesionImprove moisture resistanceNon-macromolecular adhesive additivesOther chemical processesHydrogenToluene diisocyanate
Owner:MINGGUANG XUSHENG TECH
Preparation method of full biodegradation polyester copolymer
Owner:TONGJI UNIV
Functional microbial fertilizer production by utilizing agricultural wastes
InactiveCN101665374BSpeed up the fermentation processRealize the utilization of fertilizerBio-organic fraction processingFungiBacillus licheniformisBiotechnology
Owner:THE INST OF MICROBIOLOGY XINJIANG ACADEMY OF AGRI SCI
Method for shortening period of patient derived xenograft PDX model
InactiveCN113151175AShort cycleHigh tumor formation rateSkeletal/connective tissue cellsCell culture supports/coatingAbnormal tissue growthPrimary tumor
Owner:江苏安泰康健康科技有限公司