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.
Wafer processing equipment and method
InactiveCN107910250ASemiconductor/solid-state device manufacturingShielding gasWaste management
Owner:HUAIAN IMAGING DEVICE MFGR CORP
Oil-resistant adsorption-resistant low-tension foam oil-displacing agent and preparation method and application thereof
ActiveCN111925785AReduce interfacial tensionImprove surface activityFluid removalDrilling compositionSulfonateAlcohol
Owner:SHANDONG XINGANG CHEM
Communication method and device
PendingCN112020145AWireless communicationResource blockCarrier signal
Owner:HUAWEI TECH CO LTD
Fault detection method based on ECA rule
InactiveCN103792932AEnhanced description abilityImprove processing efficiencyElectric testing/monitoringControl systemNetwork control
Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI
Padding composition for pets and its prepn and use
InactiveCN1403399ADepends on actual needsAnimal housingSilica gelAbsorbance
Owner:李永兆
Orchard fruit tree region segmentation method and system based on deformable convolutional neural network
ActiveCN111667493AAccurate segmentationReduce wasteImage enhancementImage analysisFruit treeColor image
Owner:HUAZHONG UNIV OF SCI & TECH
Multi-GNSS antenna high-precision dynamic positioning method based on mobile platform
InactiveCN112666585AResolve Unlocatable DefectsEnhanced ability to detect gross positioning errorsSatellite radio beaconingEngineeringDynamic positioning
Owner:TIANJIN UNIV
Fabricated building with low energy consumption
ActiveCN113737941AIncrease diversityStrengthen the effect of pinningStrutsWallsArchitectural engineeringStructural engineering
Owner:河南鑫达装饰设计工程有限公司
Method for improving product safety of Internet of Things through non-maskable interrupt
ActiveCN106295259AImprove versatilityAvoid attackProgram/content distribution protectionNon-maskable interruptOne time programmable
Owner:HANGZHOU SYNOCHIP DATA SECURITY TECH CO LTD
Method for promoting momordica grosvenori UGT 4 gene expression
InactiveCN107189977APromote biosynthesisPromote growthCell culture mediaHorticulture methodsSeedlingBiology
Owner:李华政
Traditional Chinese medicine composition for treating migraine
InactiveCN104922487ANo side effectsQuick effectNervous disorderPlant ingredientsSide effectSichuan lovage
Owner:姚旺东
Shell, preparation method thereof and electronic equipment
ActiveCN113478855AEasy to prepareImprove mechanical propertiesCasings/cabinets/drawers detailsDomestic articlesPolymer scienceChain structure
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Hotspot connection result feedback method and device, storage medium and electronic device
ActiveCN111465083AAvoid problems that are not timely or even interruptedAssess restrictionWireless dataEmbedded system
Owner:ZHEJIANG DAHUA TECH CO LTD
A household wall sensing antitheft system
InactiveCN107464389AAlarm in timeEasy to useBurglar alarm mechanical actuationBurglar alarm short radiation actuationEngineering
Owner:TAICANG MEIZHAIJI ENTERTAINMENT MEDIA CO LTD
Preparation method of mulberry concentrated solution and application of mulberry concentrated solution
InactiveCN104172073AImprove freshnessImprove qualityFood adsorptionNatural extract food ingredientsAlcoholSolid matter
Owner:JIANGSU HUAWEI FOOD TECH CO LTD
A Method for Estimating the Position of Spacecraft's Center of Mass in Orbit
InactiveCN108401561BReduced measurement accuracySmall estimated absolute errorStatic/dynamic balance measurementComplex mathematical operationsAccelerometerKinematics equations
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Torque rod, and method for manufacturing torque rod
ActiveCN108443381AAvoid deformationInhibition of fractureHigh internal friction springsSprings/dampers design characteristicsElastomerMechanical engineering
Owner:TOYO TIRE & RUBBER CO LTD
Method and device for transmitting hybrid automatic repeat request feedback information
ActiveCN111404646AImprove transmission efficiencyImprove transmission performanceError prevention/detection by using return channelSignal allocationCoding blockEngineering
Owner:DATANG MOBILE COMM EQUIP CO LTD
Network address allocation method
InactiveCN102598635ANetwork topologiesTransmissionNetwork addressingNetwork address
Owner:爱立信电讯公司
Probiotic composition for improving memory
InactiveCN112089056AHigh expressionImprove spatial memoryOrganic active ingredientsNervous disorderBiotechnologyInflammatory factors
Owner:上海泓商生物科技有限公司
Novel phase shifting rectifier transformer
ActiveCN102682979ASimple structureSmall footprintTransformers/inductances coils/windings/connectionsVariable inductancesTransformerConductor Coil
Owner:北海银河生物产业投资股份有限公司
Thermal transfer ribbon rewinding device
InactiveCN103895370AQuick and easy rewindingRealize multiple reuseInking apparatusEngineeringMechanical engineering
Owner:SHANDONG ZOETICLAND BIOLOGICAL TECH
Chemical cleaning method of ultrafiltration membrane for metallurgical sewage pretreatment
InactiveCN101912735AGuarantee continuous and stable operationUltrafiltrationWaste water treatment from metallurgical processUltrafiltrationDifferential pressure
Owner:QINHUANGDAO SHOUQIN METAL MATERIAL +1
Outdoor environment control method and system
InactiveCN106125798ASimultaneous control of multiple variablesInformation controlOperation mode
Owner:北京安恒伟业系统工程技术有限公司
Wind tunnel balance temperature drift physical compensation method
ActiveCN113324729AAerodynamic testingGround temperatureThermodynamics
Owner:INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT
Production method of high wet modulus bamboo pulp viscose glue fiber
ActiveCN101736408AImprove wet modulusImprove stabilityArtificial filaments from viscoseWet spinning methodsBreaking strengthHigh humidity
Owner:刘泳
Production method of tearing proof tyre fabric
InactiveCN100404740CEasy to weaveReduce weightWoven fabricsEpoxy resin adhesivesPolyesterPulp and paper industry
Owner:SHANDONG HELON POLYTEX CHEM FIBER
Processing and manufacturing method of trace-free large-diameter cold cathode discharge lamp tube
InactiveCN102237233AMeet the needs of backlightVessels or leading-in conductors manufactureCold cathodeEngineering
Owner:TECNOLUX COLD CATHODE IND
Data transmission method and device
InactiveCN111953775AReduce dependenceImprove development efficiencyVersion controlTransmissionSoftware engineeringApplication procedure
Owner:吉林亿联银行股份有限公司
Intelligent window and control method for intelligent window
ActiveCN110186142AReduce the temperatureIncrease temperatureMechanical apparatusSpace heating and ventilation safety systemsCold airEngineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
Multilayer livestock and poultry house capable of recycling waste gas heat in winter
InactiveCN113767854AReduce cold stressAnimal housingBird housingsExhaust fumesFresh air
Owner:大牧人机械(胶州)有限公司
Prestressed concrete hollow square pile and formation die
InactiveCN102758432ANo bending deformationGuaranteed bearing sectionMouldsBulkheads/pilesPre stressPrestressed concrete
Owner:TIANJIN JIANCHENGJIYE GRP
Two axis electric drive
InactiveCN105270168AHybrid vehiclesAuxillary drivesDrive shaftEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC
Method and device for generating module dependence relationship graph
ActiveCN103810172AShorten the timeIncrease flexibilitySoftware maintainance/managementSoftware designAlgorithmTheoretical computer science
Owner:KINGDEE SOFTWARE(CHINA) CO LTD
Building steel bending system
ActiveCN112222246AImprove bending efficiencyImprove stabilityMetal-working feeding devicesPositioning devicesClassical mechanicsEngineering
Owner:HEFEI DONGLU MACHINERY MFG
Lotus long-acting environmental-protection organic fertilizer, and a preparation method thereof
InactiveCN108218589APromote fermentation and maturityImprove bulkCalcareous fertilisersBio-organic fraction processingFarmyard manurePoultry manure
Owner:蚌埠市代双莲藕种植专业合作社
Novel corn crusher
InactiveCN106582995AEasy to useScientific and reasonable structureGrain treatmentsDrive wheelFiltration
Owner:中农众创众投电子科技有限公司
Online page generation method and device
InactiveCN112068835AReduce data volumeFast multiplexingSoftware engineeringSoftware engineeringDatabase
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD
Automatic trimming device for battery box
InactiveCN113001843AImprove trimming efficiencyControl distanceDomestic articlesReciprocating motionStructural engineering
Owner:WUXI VOCATIONAL & TECHN COLLEGE
Seawater filtration equipment for seawater desalination
ActiveCN107585911AFilter impactWell mixedSeawater treatmentMultistage water/sewage treatmentActivated carbonFiltration
Owner:谱罗顿智控电子科技(浙江)有限公司
Quality detection method for glass micro flow control chip
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Pattern forming method, semiconductor device manufacturing method and semiconductor device manufacturing apparatus
InactiveCN101510510AReduce manufacturing costSimple processSemiconductor/solid-state device manufacturingPhotomechanical coating apparatusEngineeringPhotoresist
Owner:TOKYO ELECTRON LTD
FLASH interface circuit
ActiveCN111221767AEasy to controlRefinement commandElectric digital data processingComputer architectureControl signal
Owner:合肥磐芯电子有限公司
Wood board feeding device
InactiveCN105035750ASimple structureEasy to sendConveyor partsTrolleysEngineeringMechanical engineering
Owner:苏州柏尔恒温科技有限公司
Sewing machine pedal capable of fixing foot part
InactiveCN107044010AWon't hurtGuaranteed synchronicitySewing-machine control devicesEngineeringBody surface
Owner:SHEYANG HUALI TEXTILE MACHINERY CO LTD
Processing method of bamboo leaf lactic acid bacteria beverage
InactiveCN107668202AEase of mass productionHigh extraction rateMilk preparationPectinaseStabilizing Agents
Owner:安徽伟航饮品有限公司
Distilled liquor equipment and manufacturing process thereof
InactiveCN110760429AConditions to avoid attritionGuaranteed portion sizeAlcoholic beverage preparationProcess engineeringMechanical engineering
Owner:江西陶令酒业有限公司
Pepper safety plantation method under high temperature high humidity condition
Owner:SICHUAN AAS HORTICULTURE RES INST
Construction method of over-span traffic-keeping temporary shortcut girder-erecting protective shed
ActiveCN113175243AHigh precisionFirmly connectedRoof drainageSpecial buildingArchitectural engineeringPier
Owner:ZHEJIANG JINZHU TRANSPORTATION CONSTR
Memory apparatus
Owner:WINBOND ELECTRONICS CORP
Spherical hydraulic pump
InactiveCN101418794ALarge displacementIncrease pressureRotary piston pumpsRotary piston liquid enginesHydraulic pumpOil distribution
Owner:NINGBO HOYEA MACHINERY MFG +1
Log management method and device, electronic equipment and computer readable storage medium
PendingCN114218000AFault responseLog managementCluster systems
Owner:UBTECH ROBOTICS CORP LTD
Liquid phase chip used for detecting liver fibrosis and method of producing the same
Owner:SUREXAM BIO TECH
Calcium carbide furnace and shaft furnace combined system
ActiveCN105647588ASimple structureEasy to operateGasifier electrodesHydrogen separationSyngasWater vapor
Owner:JIANGSU PROVINCE METALLURGICAL DESIGN INST
Method for modeling power transmission margin control model considering random probability
ActiveCN103473393AMeet the security and stability probability requirementsData processing applicationsSpecial data processing applicationsElectricityNew energy
Owner:STATE GRID CORP OF CHINA +1
Intelligent air conditioner fan control system with driving buffer circuit
InactiveCN105972732AProtect your healthAvoid coldMechanical apparatusSpace heating and ventilation safety systemsIntelligent controlCapacitor
Owner:CHENGDU RANUS TECH CO LTD
Unlocking method of mobile terminal screen, and mobile terminal
ActiveCN106445328AEasy to operateIncrease the difficulty of crackingDigital data authenticationInput/output processes for data processingComputer scienceComputer engineering
Owner:VIVO MOBILE COMM CO LTD
Multi-degree-of-freedom multifunctional operation mechanical hand
Owner:THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
Biological composite coating and preparation method of intelligent colorimetric film material
ActiveCN111978793ALow priceRich sourcesMaterial analysis by observing effect on chemical indicatorCellulose coatingsFragariaPerishable food
Owner:JIANGNAN UNIV
Clustering method and system of parallelized self-organizing mapping neural network based on graphic processing unit
InactiveCN103488662AClustering fastFast implementation of clusteringWeb data indexingSpecial data processing applicationsData setGraphics processing unit
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
Method for preparing farnesene by using biodiesel by-product
ActiveCN107418978ABroaden raw material selectionConducive to sustainable large-scale productionBacteriaMicroorganism based processesBiodieselIsopentenyl pyrophosphate
Owner:TIANJIN UNIV
Antibacterial comfortable underwear knitted fabric
InactiveCN110281618AAntibacterial comfortGood antibacterial and deodorant effectSynthetic resin layered productsFiberYarn
Owner:JIHUA 3542 TEXTILE CO LTD
Moving track simulation method, device and equipment and medium
ActiveCN110887503AMobile intelligenceIntelligent simulationInstruments for road network navigationPathPingComputer graphics (images)
Owner:GUANGZHOU WERIDE TECH LTD CO
Method and apparatus for power switching
InactiveCN103988434APower reduction in field effect transistorsEnergy efficient ICTCharge currentPower switching
Owner:MARVELL WORLD TRADE LTD
Renewable energy conversion car
InactiveCN104276051AProvide assuranceOvercome the disadvantage of no energy supplyVehicular energy storageElectric propulsionEnergy supplySupply energy
Owner:陆钇辰
Method and system for automatic generation and interaction of three-dimensional virtual advertisement of network
InactiveCN107845142AEnhance interestAdd funAdvertisementsImage data processingVirtualizationBroadcasting
Owner:XINGBO CO LTD
Method, terminal and system for accessing network
InactiveCN102811497AGuaranteed data transfer rateGuaranteed smooth executionAssess restrictionConnection managementAccess networkThe Internet
Owner:CHINA MOBILE COMM GRP CO LTD
Security inspection equipment and method
InactiveCN109212618AConvenient post-trackingHigh degree of automationMaterial analysis by transmitting radiationNuclear radiation detectionComputer hardwareWorkstation
Owner:SF TECH
Robot fixing device
PendingCN109015759AHigh degree of flexibilityReasonable space arrangementManipulatorProduction lineEngineering
Owner:SAIC-GM-WULING AUTOMOBILE CO LTD
Method for preventing tungsten plug corrosion
InactiveCN1516262AAvoid Galvanic CorrosionDecrease in electrochemical potentialSemiconductor/solid-state device manufacturingTungstenMaterials science
Owner:MACRONIX INT CO LTD
Method for classifying, mailing and recycling recycled mobile phones
PendingCN114066367AReduce sorting timeImprove recycling efficiencyLogisticsSortingComputer networkComputer printing
Owner:广州绿怡信息科技有限公司
Method, device and equipment for measuring and calculating repair cost of power transmission project and storage medium
PendingCN113987904AHigh precisionMarket predictionsDesign optimisation/simulationLearning machineFeature vector
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
Multifunctional automatic painting machine
InactiveCN112221794AEasy to openEasy to closeLiquid surface applicatorsSpraying apparatusMechanical engineeringIndustrial engineering
Owner:庆元县吉兴竹木有限公司
Grinding device with inverted V-shaped slot in grinding wheel and grinding method
ActiveCN104669090AReduce the temperatureReduce processing costsGrinding feed controlGrinding machinesSemi automaticEngineering
Owner:ANHUI UNIVERSITY OF TECHNOLOGY
Wireless control terminal compatible with electrical switch mounting
InactiveCN109066935ABatteries circuit arrangementsElectric powerElectricityWireless control
Owner:宁波奇巧电器科技有限公司
Wire cutting machine with cleaning device
Owner:江西富电优品电器有限公司
Optical magnetic field sensing system for generating resonance frequency band by using piezoelectric ceramics
PendingCN113655414AHigh Sensitivity Magnetic Field SensingImprove stabilityMagnetic field measurement using magneto-optic devicesLine widthLow power dissipation
Owner:HANGZHOU DIANZI UNIV
Power failure detection alarm system and method
InactiveCN109409544AImprove timelinessImprove efficiencyData processing applicationsElectricityReliability engineering
Owner:TAIAN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +2
Image processing method and device and electronic equipment
PendingCN110599571AQuick buildGenerate large batchesFilling planer surface with attributesImaging processingBackground color
Owner:ALIBABA GRP HLDG LTD
Quick door opening mechanism for sectional continuous ring groove pressure container
InactiveCN103821930ALight weightReduce processing difficultyPressure vesselsPressure vesselDead weight
Owner:韦兆玖
AGV positioning method based on fuzzy neural network
InactiveCN110782033AHigh positioning accuracyInstruments for road network navigationNeural learning methodsDecision modelEngineering
Owner:索菲丝智能科技(上海)有限公司
Vehicle driving risk early warning method and device, storage medium and electronic equipment
InactiveCN109300333AHigh precisionReduce processingParticular environment based servicesAnti-collision systemsEarly warning systemMachine vision
Owner:NEUSOFT CORP
Organic fertilizer drying and shaping equipment
ActiveCN107763997AEasy to operateEasy to dryDrying gas arrangementsGranulation in rotating dishes/pansAgricultural engineeringOrganic fertilizer
Owner:ANHUI RUIHU BIO FERTILIZER
Anti-skid exhaust valve
InactiveCN106184277ARealize the air intake functionCompact structureOperating means/releasing devices for valvesAerodynamic brakesExhaust valveSolenoid valve
Owner:RUILI GROUP RUIAN AUTO PARTS CO LTD
Method and device for generating simulation test environment
ActiveCN110414098AImprove configuration efficiencyIncrease flexibilitySpecial data processing applicationsSimulationSimulation test
Owner:BEIJING SANKUAI ONLINE TECH CO LTD
Water control support for biopharmacy
ActiveCN111282616AEasy to slideImprove stabilityTest tube stands/holdersPharmacyBiomedical engineering
Owner:晶檀生物科技(上海)有限公司
Service data transmission method, system and management control center
InactiveCN102291796AReduce transmission delayReduce the burden onConnection managementHigh bandwidthSystems management
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Method and device for detecting resonant current at transmitting end of wireless charging system
ActiveCN107656133AFrequency fast lockSimple methodMeasurement using digital techniquesPower flowEngineering
Owner:XJ POWER CO LTD +4
Metal organic framework composite material and preparation method thereof
ActiveCN113117751AImprove stabilityImprove skeleton strengthOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsMolecular sieveO-Phosphoric Acid
Owner:CHINA PETROLEUM & CHEM CORP +1
Gas protection device for work window
ActiveCN107214337AAvoid pollutionAdditive manufacturing apparatusIncreasing energy efficiencyJet flowGas passing
Owner:BEIJING E PLUS 3D TECH CO LTD
Ordered mesoporous organic silicon oxide hollow ball prepared through one-step method and preparation method of ordered mesoporous organic silicon oxide hollow ball
ActiveCN105036145AFast preparationSimple manufacturing processSilicaSpherical morphologySilicon oxide
Owner:TSINGHUA UNIV +1
Oscillating device for fat extraction
Owner:青岛谱尼测试有限公司
Method, equipment and computer program product for verifying a cache file
PendingCN111104248AMemory architecture accessing/allocationRedundant operation error correctionSoftware engineeringComputer engineering
Owner:EMC IP HLDG CO LLC
Method for separation and proliferation of human urine derived mesenchymal stem cells
PendingCN110484500AImprove proliferative abilityReduce the risk of contaminationCulture processSkeletal/connective tissue cellsSerum freeMesenchymal stem cell
Owner:上海亚载生物科技有限公司
Labor-saving waterproof drawbar box
Owner:上海浩羽箱包有限公司
Garment deodorization pendant based on stone powder
ActiveCN110074636AEasy to useLong-term antibacterialApparel holdersLavatory sanitoryElectricityEngineering
Owner:宝盈联华(厦门)生物科技有限公司
Automatic narrow-gap submerged arc welding process for all-welded fixed ball valve with medium and large calibers
ActiveCN102363239AHigh precisionHigh form factorArc welding apparatusWorkpiece edge portionsSlagEngineering
Owner:CRETE GRP CO LTD
Device and method for preparing nanometer calcium carbonate through micropore pipe
ActiveCN105502462ASmall particle sizeConsistent particle sizeCalcium/strontium/barium carbonatesMaterial nanotechnologyReaction rateLiquid storage tank
Owner:广东星燃石化设计院有限公司
Passive fill state regulating system
ActiveCN109155160APlant parameters regulationNuclear energy generationTraffic capacityEngineering
Owner:フラマトムゲゼルシャフトミットベシュレンクテルハフツング
Production method of kudzu vine root powder sheet jelly riched-in flavone kind material
Owner:SOUTH CHINA AGRI UNIV
A lunch box recycling management method and system
InactiveCN109272124ASimple recycling processSimplify the classification processSustainable waste treatmentCo-operative working arrangementsSoftware engineeringEngineering
Owner:四川米派生活实业有限责任公司
Method, device and vehicle for over-the-air firmware upgrade
ActiveCN106802813BPhenomena affecting normal useImprove experienceSoftware deploymentFirmware versionUser perception
Owner:ZHICHEAUTO TECH BEIJING
Dish making process recording system
PendingCN112488253AAvoid lossConvenient statisticsData processing applicationsDatabase management systemsSoftware engineeringEngineering
Owner:贵州一粒米科技有限公司
Artificial breeding method for large-scale offspring seeds of mesona blume
ActiveCN114698580ARealize large-scale farmingClimate change adaptationPisciculture and aquariaZoologyLarvacea
Owner:世倍(厦门)海洋科技有限公司
Helicopter tail rotor flight control load compensation method
Owner:CHINA HELICOPTER RES & DEV INST
Turbomachine casing and impeller
Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A
Auto-repairing concrete and preparation method thereof
InactiveCN107324706ASolve the burial problemEfficient use ofWater resource assessmentElectric/magnetic detectionGlass fiberFiber
Owner:佛山杰致信息科技有限公司
Automatic water storage device for agriculture fishpond
InactiveCN110670670APrevent droughtTo achieve the function of automatic water storageSewerage structuresWater supply tanksWater storageProgrammable logic controller
Owner:安徽鑫科禾科技有限公司
Process for synthesizing waterborne polyurethane
Owner:QINGDAO SHOUTAI AGRI SCI & TECH CO LTD
Punching mold for punching in accurate position
InactiveCN105013927AGuaranteed accuracyAvoid displacementMetal-working feeding devicesPositioning devicesPunchingEngineering
Owner:昆山—邦泰汽车零部件制造有限公司
Sand box transfer trolley for static pressure molding line
InactiveCN102078943AReduce in quantitySolve the problems caused by costMoulding flasksEngineeringMechanical engineering
Owner:SUZHOU SUZHU FOUNDRY MACHINERY MFG
Video watermark adding and extracting method and device, video playing end and storage medium
ActiveCN110896484APlayback will not affectLow costDigital video signal modificationSelective content distributionPattern recognitionComputer graphics (images)
Owner:ZTE CORP
Graphene-carbon nanotube composite film material and preparation method and application thereof
InactiveCN113270588AImprove conductivityImprove toleranceElectrode carriers/collectorsSecondary cellsAluminum IonComposite film
Owner:TIANJIN UNIV
Evaluation model selection method and device, computer equipment and storage medium
InactiveCN110298379ACharacter and pattern recognitionTest sampleModel selection
Owner:CHINA PING AN LIFE INSURANCE CO LTD
Method for regenerating and recycling laundry waste water
InactiveCN102303933AGovernance is highly targetedGood effectWater/sewage treatment by irradiationMultistage water/sewage treatmentWater useFlocculation
Owner:BEIJING INST OF CLOTHING TECH
Method for dynamically updating mobile phone software menu
InactiveCN101330674AThe content variesWonderful experienceRadio/inductive link selection arrangementsProgram loading/initiatingComputer hardwareNetwork communication
Owner:SHANGHAI MTONE WIRELESS
Y-shaped spring locator for hydraulic end of fracturing pump
PendingCN109915357AIncreased intensityEliminate the problemPositive displacement pump componentsLiquid fuel engine componentsStress concentrationEngineering
Owner:宝石机械成都装备制造分公司
Installation and construction method of double-glass magnesium rock wool color steel plate
ActiveCN113982285AFirm and stable docking structureSolve technical problems with potential safety hazardsBuilding material handlingButt jointMaterials science
Owner:NO 1 CONSTR ENG CO LTD OF GUIZHOU CONSTR & ENG GRP
Audio synthesis method and device, terminal and storage medium
PendingCN113314093ASpeech synthesisAudio synthesisSound generation
Owner:GUANGZHOU KUGOU COMP TECH CO LTD
A topological structure of a parallel current sharing circuit
ActiveCN108988615AImprove scalabilityEfficient power electronics conversionPower conversion systemsShunt DeviceComputer module
Owner:YUNNAN KAFANG ELECTROMECHANICAL EQUIP
Hybrid networking technology employing WiFi wireless local area network and LTE cellular network
InactiveCN103327531AExtended supportAvoid duplication of investmentNetwork traffic/resource managementQos quality of serviceTraffic capacity
Owner:CHANGSHU MEILIANDONG ELECTRONICS SCI & TECH
Polycrystalline silicon production method and device by pyrogenation of silane
Owner:SHANGHAI JIAO TONG UNIV
Device and method for aging of mature vinegar
Owner:SHANXI ZILIN VINEGAR
Athermalization laser emission lens
PendingCN112130304AWith distance focusing functionReduced precision requirementsOptical elementsLaser rangingOptical axis
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
Rotary tool for engine flywheels and method for mounting belts
Owner:ANHUI HUALING AUTOMOBILE
Paint for preventing concrete neutralization and application method thereof
Owner:CHANGZHOU TONGFENG PAINT
Finger and palm print instrument used for collection of soaked finger and palm prints
ActiveCN102426648APrismsCharacter and pattern recognitionCamera lensPalm print
Owner:长春方圆光电技术有限责任公司
Emulsified asphalt with excellent performance and preparation method thereof
ActiveCN112979992AGood compatibilityLarge specific surface areaClimate change adaptationBuilding insulationsPolymer scienceBitumen emulsion
Owner:THE FIRST ENG CO LTD OF CTCE GRP +1
Method for lossless capturing of partial discharge nanosecond-level narrow pulse sequence
ActiveCN108627743AAchieve captureImprove accuracyTesting dielectric strengthNanosecondPulse sequence
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +2
Method for measuring and calculating interface resistivity of Pb-Sn-Al laminated composite material
InactiveCN102243274AEasy to operateCalculation method is simpleResistance/reactance/impedenceMicrometerScanning electron microscope
Owner:KUNMING UNIV OF SCI & TECH
Micro signal detection device integrating collecting and filtering
InactiveCN106901722AAvoid direct contact with the skin of the human bodyExpand the scope of free activitiesTransmission systemsCircuit arrangementsEcg signalElectricity
Owner:CHENGDU ETC CERTIFICATION GRP CO LTD
Roll call method and system for prisoners
InactiveCN106294693AImprove accuracyHigh speedRegistering/indicating time of eventsData processing applicationsTelecommunicationsInformation data
Owner:SHANDONG ZHONGCI ROMOTE VIDEO TECH
Underwater rescue equipment
InactiveCN111746758AEnsure safetyQuick rescueUnderwater vesselsUnderwater equipmentMarine engineeringStructural engineering
Owner:ZHEJIANG ZHICHUANG ENTERPRISE MANAGEMENT CO LTD
Nine-mold copper wire drawbench set
Owner:袁关兴
High-quality colored glaze
Owner:TAICANG CITY SHUANGFENG TOWN BOCAI ARTWORK FACTORY
Double-winding six-phase motor
InactiveCN111756173AImprove working condition adaptabilityCompact structureElectric machinesMechanical energy handlingElectric machineryControl theory
Owner:HUNAN CSR TIMES ELECTRIC VEHICLE
Manufacturing method for aluminum silicon carbide material and manufactured aluminum silicon carbide material
Owner:HUNAN HARVEST TECH DEV
Glaze manufacturing method to acquire lustrous smooth ceramic
Owner:SUZHOU INDAL PARK INSTITUE OF VOCATIONAL TECH
Passenger violation analysis method
PendingCN112307846AIncrease coverageImprove accuracyCharacter and pattern recognitionFeature dataData mining
Owner:BEIJING SHEENLINE GRP CO LTD
Lifting type supporting device for automobile brake accessory machining
PendingCN113878496AGrinding machinesGrinding work supportsMotor vehicle partElectric machinery
Owner:安徽奥普汽车制动系统有限公司
Dyeing and finishing process for protein fiber-containing blended knitted fabric
InactiveCN103643563AConsistent dyeing rateImprove flatnessDyeing processVegetal fibresSilicic acidAcid washing
Owner:JIANGSU JINTAI KNITTING
Automatic interlining ribbon adhering machine
ActiveCN106360865AIncrease productivitySave human effortClothes making applicancesInterliningEngineering
Owner:GUANGDONG ESQUEL TEXTILES CO LTD +1
Voltage-controlled oscillator frequency band searching method and device
ActiveCN110830038AImprove reliabilityImprove robustnessPulse automatic controlHigh level techniquesSoftware engineeringMechanical engineering
Owner:苏州全图半导体科技有限公司
Cross-scene project recommendation method and device, electronic equipment and storage medium
ActiveCN110347916AMeets requirementsImprove the efficiency of obtaining projectsDigital data information retrievalSpecial data processing applicationsComputer scienceElectronic equipment
Owner:BEIJING SANKUAI ONLINE TECH CO LTD