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.

Hosiery transfer base for hosiery forming machine

ActiveCN107988696AEasy to move up and downTo meet production needsCircular knitting machinesRolloverBiochemical engineering
Owner:诸暨市其连针纺织品有限公司

Video play monitoring method and apparatus

InactiveCN104936021AEffective monitoringEasy to monitorSelective content distributionImaging processingMaterial resources
Owner:WUXI TVMINING MEDIA SCI & TECH

Data statistical display method and device based on customized report, equipment and medium

PendingCN112434077ASolve the problem that needs to rely on manual summary statisticsShorten the timeDigital data information retrievalDigital data protectionStatistical ReportEngineering
Owner:CHINA CONSTRUCTION BANK

Power transmission line environment reconstruction method, system and device, and controller

PendingCN114255396AReduce dataImprove economyImage analysisData processing applicationsMonitoring siteReconstruction method
Owner:CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD +2

Method for suppressing pressure disturbance of flexible temperature sensor

ActiveCN106768446ASuppress interferencePressure interference suppressionThermometers using electric/magnetic elementsUsing electrical meansInter layerPositive pressure
Owner:CENT SOUTH UNIV

Tandem bicycle

InactiveCN102076554AAdd funSports safetyConvertible cyclesBicyclesVehicle frameTransmitted power
Owner:崔义正

Xinhui mandarin orange electrolyte beverage and production method thereof

InactiveCN103416807AEffective supplement lossPromote absorptionFood preparationVitamin CSucrose
Owner:江门市新会区光华生物科技有限公司

Indoor unit, air conditioner and indoor unit disassembly method

ActiveCN110332612AEasy to disassembleEasy to assemble and disassembleLighting and heating apparatusHeating and ventilation casings/coversEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Range hood

ActiveCN106196221AIncrease profitEfficient removalDomestic stoves or rangesLighting and heating apparatusEngineeringElectrical equipment
Owner:NINGBO OULIN KITCHEN UTENSILS

Novel geometrically symmetrical absorption tower flue gas outlet device

PendingCN111408256ASpeed up the flowEasy dischargeGas treatmentDispersed particle separationCircular discFlue gas
Owner:DATANG ENVIRONMENT IND GRP

Hydraulic screw nut disengaging device

InactiveCN1504303AEasy to useEasy to operateMetal-working hand toolsFinialHydraulic pump
Owner:上海神模电气有限公司

Efficient electromagnetic shielding composite material and preparation method thereof

ActiveCN110564107AMagnetic/electric field screeningClimate change adaptationEpoxyAviation
Owner:SICHUAN UNIV

Medical care scene-based scale generation method, system and device, and medium

ActiveCN111177236AImprove interoperabilityQuick configurationMetadata text retrievalDatabase management systemsEngineeringData mining
Owner:TAIKANG LIFE INSURANCE CO LTD

Connection joint structure of multi-coupled steel component

PendingCN107806177AHigh strengthImprove local stiffnessBuilding constructionsStructural engineeringMachining
Owner:深圳华森建筑与工程设计顾问有限公司

Semi-automatic alignment and exposure device of printed circuit board (PCB)

InactiveCN105629670AAccurateThe alignment mechanism is automatic and accuratePhotomechanical exposure apparatusMicrolithography exposure apparatusControl systemSemi automatic
Owner:永天机械设备制造(深圳)有限公司

Chat record backup method, terminal device and computer readable medium

ActiveCN110505072AEasy to operateImprove the efficiency of viewing chat recordsSpecial service provision for substationInformation recording meansTerminal serverVirtual user
Owner:LIANSHANG XINCHANG NETWORK TECH CO LTD

Slide plate continuous capacity type gas turbine power machinery

InactiveCN109209510AIncrease the areaIncrease output powerRotary piston pumpsRotary piston liquid enginesCouplingEngineering
Owner:潘景贤

Waxberry fruit liqueur and production method thereof

ActiveCN103396928AQuality improvementBright colorAlcoholic beverage preparationWater bathsPotassium
Owner:INST OF QUALITY STANDARD & DETECTION TECH YUNNAN ACAD OF AGRI SCI

Streamline electric vehicle plastic part

ActiveCN114590346AImprove stabilityReduce the impact of collisionWeather guardsAerodynamics improvementEngineeringStructural engineering
Owner:无锡铃派科技有限公司

Complex-vector-regulator-based low-carrier-ratio control method for permanent-magnet synchronous motor

InactiveCN108964555AReduce mistakesCompensation for Current Sampling ErrorElectronic commutation motor controlAC motor controlSynchronous motorControl system
Owner:YANSHAN UNIV

Tunnel type sterilizing dryer air pressure balance control method and tunnel type sterilizing dryer

ActiveCN113899187AConstant pressurePressure balanceDrying gas arrangementsLavatory sanitoryThermodynamicsAir volume
Owner:TRUKING TECH LTD

Method and device for credit rating

ActiveCN109087163AImprove accuracyFinanceBuying/selling/leasing transactionsData mining
Owner:ADVANCED NEW TECH CO LTD

Detecting equipment for mud positive pulse generator

InactiveCN1609582AReduce accidentsStructural/machines measurementEngineeringSlurry
Owner:CHINA NAT OFFSHORE OIL CORP +2

Refrigeration and dehumidification method of single fan

ActiveCN102889093AReduce the temperatureAchieve cooling functionTunnel/mines ventillationSafety equipmentsAir cycleCold air
Owner:CSIC XIAN DONGYI MINING SAFETY EQUIP

Electrolytic manganese dioxide wet iron removal apparatus and method thereof

InactiveCN104959221AImprove uniformityIron removal time is smallMagnetic separationWet separationIron removalManganese oxide
Owner:GUANGXI ERAMET COMILOG CHEM

Bank robot with anti-collision function

InactiveCN109454621AEffective preservationInhibit sheddingManipulatorEngineeringFuture of robotics
Owner:DONGGUAN UNIV OF TECH

Composite bamboo fiber cloth and preparation method thereof

InactiveCN113186644AMake up for the disadvantages of slipperyLow costNeedling machinesPolymer scienceWater flow
Owner:蓝赛斯科技(大连)有限公司

Stabilizing heat treatment method for TP347 thick-wall pipeline

InactiveCN112176175AReduce residual stressMeet the temperature requirementsFurnace typesHeat treatment process controlThermodynamicsProcess engineering
Owner:CHINA PETROLEUM & CHEM CORP

Preheating type automobile exhaust purifier

InactiveCN105351048AAvoid damageInternal combustion piston enginesExhaust apparatusEngineeringCeramic
Owner:CHONGQING XINZHUOHUI AUTOMOBILE PURIFIER

Data processing method and device, storage medium and computer equipment

ActiveCN112799687AReduce installation timeSoftware deploymentCreation/generation of source codeSoftware engineeringFile size
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Optical module coupling method

ActiveCN113050238AAvoid missing higher-order modesCoupling light guidesOptical ModuleAngle of incidence
Owner:武汉英飞光创科技有限公司

Method and system for establishing group call/group broadcast

InactiveCN100596217CSpeed ​​up the initiation processReduce the number of interactionsRadio/inductive link selection arrangementsTelecommunicationsMulticast
Owner:HUAWEI TECH CO LTD

Dust removal device for lithium battery

InactiveCN108746078AImprove dust removal effectAvoid secondary pollutionDirt cleaningCleaning using toolsEngineeringLithium battery
Owner:JIANGSU OLITER ENERGY TECH

Method for manufacturing semiconductor devices

InactiveCN108899272ASemiconductor/solid-state device manufacturingPower semiconductor deviceIsolation layer
Owner:HUAIAN IMAGING DEVICE MFGR CORP

Paper knife device

InactiveCN101590653ALow costPracticalMetal working apparatusPulp and paper industryPaper sheet
Owner:卢心东

Application of human HHIPL2 mRNA in targeted therapy and prognosis evaluation of esophageal squamous cell carcinoma and kit

ActiveCN114807372AInhibit malignant biological behaviorOrganic active ingredientsMicrobiological testing/measurementSquamous Cell CancersStage I Esophageal Squamous Cell Carcinoma
Owner:THE SECOND HOSPITAL OF SHANDONG UNIV

Wear-resistant AES composite material

InactiveCN109627660AHigh hardnessImprove wear resistanceWeather resistanceWear resistant
Owner:严静儿

Method and device for alert forwarding

InactiveCN103428017AImprove accuracyData switching networksSystems managementReal-time computing
Owner:ZTE CORP

Method for preparing novel larval and juvenile fish specimens

InactiveCN110089516AClear sarcomereComplete formDead animal preservationStainingJuvenile fish
Owner:中国长江三峡集团有限公司中华鲟研究所

Traditional Chinese medicine formula flora capsule, preparation method and application thereof in preparing medicine for treating type 2 diabetes mellitus

ActiveCN111544550ARealize environmental protectionAvoid painMetabolism disorderBacteria material medical ingredientsBiotechnologyPharmaceutical drug
Owner:NANJING FMT MEDICAL

N-hydroxyphthalimide dysprosium coordination compound and preparation method thereof

ActiveCN110003252AImprove performanceOptimize the synthetic routeGroup 3/13 organic compounds without C-metal linkagesOrganic chemistry methodsSingle crystalSlow cooling
Owner:SHAOYANG UNIV

Growth method of large-size silicon carbide seed crystal and growth method of corresponding single crystal

PendingCN114262935ASolve hard-to-get problemsEasy to closePolycrystalline material growthAfter-treatment detailsCarbide siliconCrystal growth
Owner:杭州乾晶半导体有限公司

Egg holder for fishery breeding

InactiveCN109392783AImprove hatching survival rateClimate change adaptationAnimal feeding stuffShrimpPlastic film
Owner:安徽瀚沣渔业科技发展有限公司

Signal filtering method, device and system and readable medium

ActiveCN111342816AImprove accuracyFluid pressure measurement by electric/magnetic elementsFrequency selective two-port networksAlgorithmData science
Owner:WEICHAI POWER CO LTD

Coordination method for working surfaces of upper die and medium die of permanent magnetic ferrite tile die

ActiveCN104552572AQuality improvementStress reliefMould separation apparatusMaterials scienceWorking space
Owner:安徽金寨将军磁业有限公司

Matte muddy lip-cheek-eye three-purpose composition and preparation method thereof

ActiveCN113181083ANovel slime product appearanceComfortable to useCosmetic preparationsMake-upDehydroacetic acidPolymer science
Owner:COSMAX CHINA INC

Method and device for improving quality of high-temperature alloy master alloy ingot by applying compound electromagnetic field

InactiveCN102642013AReduce segregationDampen wild swingsDc currentIngot
Owner:LUOYANG INST OF SCI & TECH

Drainage device for a railway tunnel

InactiveCN110700881AHydrophobic realizationPrevent derailmentMining devicesDrainageRailway tunnelDerailment
Owner:GUANGZHOU INST OF RAILWAY TECH

Intelligent currency

PendingCN112581109APayment circuitsProtocol authorisationMicrocontrollerSoftware engineering
Owner:刘文祥

Electrolyte of high-elongation electrolytic copper foil and application of electrolyte

ActiveCN112111761AFew ingredientsReduce concentrationElectroforming processesElectrolytic agentCopper foil
Owner:ZHEJIANG UNIV +1

Temperature-resistant type emulsion sizing agent for carbon fiber, as well as preparation method and application of sizing agent

InactiveCN104294602AHigh glass transition temperatureImprove temperature resistanceCarbon fibresEmulsionMass ratio
Owner:UNIV OF JINAN

Horizontal mobile paper feeding device for paper feeding machine

ActiveCN107585618AConvenient inclinationEasy to move and adjustArticle deliveryDrive shaftDrive motor
Owner:浙江智霖机械有限公司

Esomeprazole sodium or omeprazole sodium content determination method

ActiveCN103234790AEasy to judgeAccurate determination of contentPreparing sample for investigationOmeprazole SodiumPrecipitation
Owner:CHENGDU BAIYU PHARMA CO LTD

Pharmaceutical composition containing extract of leaves of v accinium bracteatum thunb. for prevention or treatment of stress disease and depression

PendingCN111107863AOutstanding antidepressant effectSignificant antidepressant effectOrganic active ingredientsNervous disorderBiotechnologyVaccinium bracteatum
Owner:JEONNAM BIOIND FOUND

Method of programming electrons onto a floating gate of a non-volatile memory cell

InactiveCN1641861ATransistorSolid-state devicesField lineEngineering
Owner:SILICON STORAGE TECHNOLOGY

Upper ear belt mechanism of mask machine

PendingCN114248482AImprove work efficiencyDomestic articlesProtective garmentGear wheelWire cutting
Owner:JINHUA SHENGCHANG MACHINERY

Rapid fluorescence detection method for 19# exon deleted mutation of gene EGFR and application

ActiveCN110511984AReduce abundanceIncrease dosageMicrobiological testing/measurementDNA/RNA fragmentationPhosphorylationA-DNA
Owner:PEKING UNIV

5G photoelectric module UPS power supply

InactiveCN113872314AImprove work efficiencyAvoid power outagesBatteries circuit arrangementsPower network operation systems integrationSignal conditioningSolar energy conversion
Owner:FOREWIN FPC SUZHOU

DNA ligation method and application thereof

ActiveCN113481196ALian ShaoImprove connection efficiencyMicrobiological testing/measurementLibrary creationEnzyme digestionA-DNA
Owner:XUKANG MEDICAL SCI & TECH (SUZHOU) CO LTD

Testing management system

InactiveCN107423223AEnsure safetySolve the technical problem of low test efficiencyUser identity/authority verificationSoftware testing/debuggingTest efficiencyStatistical analysis
Owner:TRAVELSKY

Two crystal form materials of salvianolic acid A, preparation method as well as medicine compound and application thereof

ActiveCN101712618ALower blood sugarPromote absorptionOrganic active ingredientsOrganic compound preparationDiabetes mellitusDisease
Owner:INST OF MATERIA MEDICA CHINESE ACAD OF MEDICAL SCI +1

Method for automatically configuring synchronous network clock tracking path

InactiveCN108809833AEasy to planImprove efficiencyTime-division multiplexData switching networksFiberAuto-configuration
Owner:FENGHUO COMM SCI & TECH CO LTD

Novel trajectory circle number calculation method and system based on number of circles

PendingCN114117345ARobustImprove recognition accuracyCharacter and pattern recognitionComplex mathematical operationsControl theoryMechanical engineering
Owner:CHENGDU FOURIER ELECTRONICS TECH +1

Alkene polymerization method

ActiveCN102731689ANo change in catalytic activityReduce manufacturing costSilicaAluminoxaneHalogen
Owner:CHINA PETROLEUM & CHEM CORP +1

Method for recycling cyanuric acid from cyanuric acid waste residue

ActiveCN105524005AImprove decolorization efficiencyHigh reusabilityOrganic chemistryCyanuric acidHydrolysis
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Multi-screen display system and method based on passive mirror image

InactiveCN113721873ADisplay multiple screens synchronously or asynchronouslyEasy to controlBidirectional transmissionDigital output to display deviceControl signalDisplay device
Owner:深圳新联胜光电科技有限公司

Method for preparing fructose by selective isomerization of glucose

ActiveCN109721631AHigh reactivityHigh yieldSugar derivativesChemical recyclingFructoseIsomerization
Owner:NANJING FORESTRY UNIV

Printing system based on cloud server function, and working method thereof

InactiveCN108399053ASimple processSave spaceRadiating element housingsDigital output to print unitsComputer moduleComputer terminal
Owner:CHANGZHOU COLLEGE OF INFORMATION TECH

Numerically-controlled pipe thread lathe adopting laser welding

InactiveCN106624811ARealize welding processRealize three-dimensional motionOther manufacturing equipments/toolsEngineeringMachine tool
Owner:SHANDONG PULUTE MACHINE TOOL

Key with electronic identification device

InactiveCN1869382AEasy to replaceImprove convenienceKeysElectronic identificationEngineering
Owner:董醒华

Traditional Chinese medicine decoction for treating scapulohumeral periarthritis

InactiveCN105560751AHigh cure rateAvoid reactionAnthropod material medical ingredientsDispersion deliveryMedicinal herbsSide effect
Owner:孙宁

System and method for automatically detecting azimuth angle of base station antenna

ActiveCN105444728AReal-time accurate measurementRealize remote precise measurementAngle measurementControl signalLight beam
Owner:湖州丰源农业装备制造有限公司

Touch recognition device and method based on Doppler effect and touch screen

ActiveCN103995637ARealize accurate judgmentInput/output processes for data processingWave formIdentification device
Owner:BOE TECH GRP CO LTD

Preparation method of SERS (Surface Enhanced Raman Scattering) enhanced substrate

InactiveCN114235782AReduce dosageLow costRaman scatteringSurface-enhanced Raman spectroscopyDisplacement reactions
Owner:DONGGUAN UNIV OF TECH

Player for playing pithy formula of right teeth brushing method

InactiveCN101807353AGood tooth brushing habitsGood effectElectrical appliancesDiseaseHabit
Owner:唐世华

Integrated signal lamp for locomotive

InactiveCN108375047AEnsure normal exposureVehicle headlampsOptical signallingLight beamComputer module
Owner:DATONG ELECTRIC LOCOMOTIVE OF NCR

Model airplane safe landing control device

InactiveCN108067004AAchieve regulationImprove reliabilityToy aircraftsRemote-control toysMicrocontrollerJet aeroplane
Owner:四川省广安中学

Water-saving method for garden landscape construction

ActiveCN109156303AFlowers cultivationFatty/oily/floating substances removal devicesGrowth plantTerrain
Owner:HANGZHOU LANDSCAPING

Big data-based personal accident insurance and health insurance recommendation rate calculation method and related equipment

ActiveCN110390601ADatabase management systemsFinanceComputer scienceCalculation methods
Owner:PING AN TECH (SHENZHEN) CO LTD

Medical hydraulic elevating nursing bed

InactiveCN106913429AIncrease storage spaceEasy to operate independentlyNursing bedsEngineeringBed boards
Owner:CHONGQING TONGHEZHI AGRI INTEGRATION DEV CO LTD

Chip type cathode wire of electrostatic dust collector

InactiveCN104084311ALow corona initiation voltageIncrease the electric field strengthElectrode constructionsSharp angleGear tooth
Owner:双盾环境科技有限公司

Sea-buckthorn nutrient milk powder and preparation method thereof

ActiveCN102356778AHigh nutritional valueAnti-agingMilk preparationBifidobacteriumLactose
Owner:INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD

Automatic association method for automatic interface test

ActiveCN107026773ARealize automatic associationReduce difficultySoftware testing/debuggingData switching networksSoftware engineeringComputer module
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Underground pile foundation construction engineering design method

InactiveCN110889235AQuality improvementStrong stressGeometric CADDesign optimisation/simulationArchitectural engineeringMaterial resources
Owner:江苏建亨工程管理咨询有限公司

Spiral air guiding device in air cooling tower

PendingCN112762755AImprove uniformityImprove securityTrickle coolersCooling towerPower station
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Landscape lake water quality purification system

InactiveCN110759479AImprove survival rateReduce overgrowthBiological water/sewage treatmentWater qualityEnvironmental engineering
Owner:苏州市水利设计研究院有限公司

Charging and discharging control circuit with automatic protection mechanism

ActiveCN110838743AReduce charge and discharge timesExtend your lifeElectric powerSafety/protection circuitsOvervoltageBattery charge
Owner:福建和盛高科技产业有限公司

Floor thickness gauge

InactiveCN106524867AAvoid communication difficultiesImprove measurement efficiencyMechanical thickness measurementsDisplay deviceDegrees of freedom
Owner:SUZHOU FANGZHENG ENG TECH DEV TESTING

Radial high-order perfect vortex beam generation device and method

InactiveCN111007671AIncrease conversion rateIncrease flexibilityOptical elementsSpatial light modulatorEngineering
Owner:SHENZHEN UNIV

Preparation method of aid for straw returning to fields

InactiveCN104788183APromote degradationSimple structureFertilizer mixturesNanocompositeNutrient loss
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Automobile part repairing tool

InactiveCN109176335AEasy flipWork holdersVehicle servicing/repairingEngineeringScrew thread
Owner:安徽致精机电科技有限公司

Low-linear-expansion-coefficient grease-resistant ABS (acrylonitrile butadiene styrene) composite material and preparation method thereof

InactiveCN109749347ALow coefficient of linear expansionHigh surface glossPolytetramethylene terephthalateAntioxidant
Owner:ORINKO NEW MATERIAL CO LTD

Cigarette loading workbench with cigarette disassembling function and using method thereof

ActiveCN114403485AVersatileNot easy to damageTobacco preparationAgricultural engineeringStructural engineering
Owner:北京达特集成技术有限责任公司 +1

System and method for testing withstand voltage between DC voltage support capacitor terminals

ActiveCN108519544AFlexible combinationThe test environment is stableTesting dielectric strengthComputer moduleEngineering
Owner:JIANGSU ELECTRIC POWER CO +2

Garbage recycling system capable of classifying garbage

PendingCN111634574AEasy to operateReduce the hassle of manual classificationDigital data information retrievalRefuse receptaclesGarbage collectionSpeech sound
Owner:孙婉琪

Electrical cabinet

ActiveCN110130810AImprove space utilizationTurn on the implementationCasings/cabinets/drawers detailsWing fastenersEngineeringUtilization rate
Owner:海安美物菲斯物联网科技有限公司

Hollow wire and processing technology thereof

ActiveCN113593752ALarge conductive cross sectionHigh flow rate of cooling mediumSingle bars/rods/wires/strips conductorsApparatus for heat treatmentEngineeringRoll forming
Owner:孙福学

Information processing method and refrigerator

InactiveCN103822433AReduce energy consumptionIncrease stat rateDomestic cooling apparatusLighting and heating apparatusInformation processingObject store
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Quenching device

ActiveCN112811794AStable clampingEasy to fixGlass shaping apparatusIncreasing energy efficiencyAir pumpEngineering
Owner:江苏先导微电子科技有限公司

Test method for improving characteristic X-ray intensity value

InactiveCN112730495AInhibit migrationHigh strengthMaterial analysis using wave/particle radiationTest samplePhysical chemistry
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Electric charge recharging method and device based on mobile banking

PendingCN111582850APre-payment schemesPower usageMobile phone
Owner:BANK OF CHINA

Burying point execution method and device based on event agency

PendingCN113626158AImprove compatibilityNon-invasiveNatural language data processingSpecial data processing applicationsEvent triggerSoftware engineering
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Application of Esculentoside A in preparing drugs for controlling hepatic fibrosis or cirrhosis

ActiveCN102218073AOrganic active ingredientsDigestive systemHepatic fibrosisEsculentoside A
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Bone cement remote injection system and injection method thereof

ActiveCN114668478AAvoid long-term exposureGood for healthSolid waste managementOsteosynthesis devicesMedical equipmentDrive wheel
Owner:北京铸正机器人有限公司

Preparation method of oil-absorbing resin

InactiveCN110028635ALarge specific surface areaChemically stableLiquid separationCross-linkOil retention
Owner:龙仕平

Electric vehicle braking energy recycling device

InactiveCN112124264APrevents excessive starting speedsIncrease profitAuxillary drivesBraking element arrangementsElectric carsElectric vehicle
Owner:磐安秀吉新能源科技有限公司

Straw smashed material collecting device

ActiveCN105645121ASmall footprintIncreased footprintConveyorsLoading/unloadingEngineeringCantilever
Owner:山东上禾中创科技成果转化有限公司

Yarn winding device

ActiveCN110884946AEasy to fixQuick fixFilament handlingYarnPulley
Owner:ANHUI HANLIAN TEXTILE CO LTD

Household electric heating water tank

InactiveCN111156692AImprove purification effectImprove contact effectWater heatersStationary filtering element filtersWater storageThermodynamics
Owner:盐城兴泰电热科技股份有限公司

Detection method for rapidly and accurately quantifying nitrogen and oxygen heterocyclic compounds in green tea and method for evaluating drying degree of green tea

ActiveCN113834886AFast heatingAccurate temperature controlComponent separationFuranGreen teas
Owner:TEA RES INST CHINESE ACAD OF AGRI SCI

Networking method and device based on SD-WAN, equipment and storage medium

ActiveCN111654399ARealize visualizationAchieve Logical IsolationNetworks interconnectionTerminal equipmentEmbedded system
Owner:BEIJING QIANXIN TECH +1

Efficient LSTM accelerator based on FPGA

ActiveCN113191494AShorten the timeIncrease computing speedConcurrent instruction executionNeural architecturesData streamParallel computing
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Novel fast reactor fuel plant arrangement structure

InactiveCN109505431AReduce areaImprove securityIndustrial buildingsTransport corridorNuclear engineering
Owner:CHINA NUCLEAR POWER ENG CO LTD

Proofreading matrix storage method and device based on LED screen

InactiveCN104156182ASolving technical problems with high economic costsInput/output to record carriersMemory adressing/allocation/relocationData valueBit numbering
Owner:GUANGDONG VTRON TECH CO LTD

Tree whitewashing clamp

InactiveCN105728246AMechanizationRealize one-time spraying operationSpraying apparatusPlant protectionSpray nozzleTruck
Owner:葛亮

Pixel structure of CIS chip, micro lens array, image sensor and manufacturing method

PendingCN113725245AQuality improvementReasonable and compact shape and structureSolid-state devicesRadiation controlled devicesImaging qualityEngineering
Owner:SHANGHAI INTEGRATED CIRCUIT EQUIP & MATERIALS IND INNOVATION CENT CO +1

Pyrolysis gasification energy-saving equipment used for garbage treatment

ActiveCN111450932AEasy to separatePrevent fallingGas current separationBiofuelsProcess engineeringRefuse Disposals
Owner:西安旭旌再生资源有限公司

Non-airborne electric control device of low seam mining machine

ActiveCN103670411AReduce the height of the fuselageWeight increaseSlitting machinesTransceiverRemote control
Owner:兖矿能源集团股份有限公司

Information processing device, hub, network information processing system having hub, information processing program, and recording medium

InactiveCN1813239AOther printing apparatusDigital output to print unitsInformation processingEngineering
Owner:SHARP KK

Particle detection device

ActiveCN102187210BAccurate presumptionSuppresses the effects of resistance changesParticle size analysisParticle suspension analysisElectrical resistance and conductanceParticulates
Owner:TOYOTA JIDOSHA KK

Animal iris positioning method and system

PendingCN112070028AOvercome technical defects of inaccurate positioningImprove visibilityAcquiring/recognising eyesRadiologyPupil
Owner:苏州小艺物联科技有限公司

Read-write posture recognition method and system based on smart watch

ActiveCN112270815AAlarmsRadio wave reradiation/reflectionPhysical medicine and rehabilitationPhysical therapy
Owner:四川写正智能科技有限公司

Making method of kelp bean curd

InactiveCN102919379AExtended shelf lifeDelicate tasteCheese manufactureFood scienceSoya beanBotany
Owner:SHANDONG HOMEY AQUATIC DEV +1

Extraction method and device of detailed address corresponding to longitude and latitude

InactiveCN111666508AImprove processing efficiencyRelieve pressureDigital data information retrievalSpecial data processing applicationsEngineeringDatabase
Owner:XIAMEN GNSS DEV & APPL CO LTD

Wastewater zero discharge system of Na-ion exchanger and wastewater treatment process

ActiveCN102765833AReasonable structural designSimple processWater/sewage treatment by ion-exchangeMultistage water/sewage treatmentSaline waterIon exchange
Owner:YANTAI JIETONG WATER TREATMENT TECH

Bluetooth communication safety protection method for electric power marketing major

InactiveCN110691359ASolving Information Security IssuesShort range communication serviceSecurity arrangementTelecommunicationsInformation security
Owner:CHINA ELECTRIC POWER RES INST +1

Vehicle longitudinal motion control system and method based on state judgment and error feedback

PendingCN113928339AAvoid Vertical JitterEliminate Steady State ErrorRoad transportExternal condition input parametersControl systemMechanical engineering
Owner:东风悦享科技有限公司

Vacuum brazing method

PendingCN114799387AAvoid Size EffectsSoldering apparatusWeld seamBrazing
Owner:BEIHANG (SICHUAN) WESTERN INT INNOVATION PORT TECH CO LTD

Power consumption test system and method

PendingCN107918050AEnsure safetyAvoid errorsPower measurement by digital techniqueElectrical resistance and conductanceCurrent meter
Owner:YUNDING NETWORK TECH BEIJING

Battery for vehicle

InactiveCN104716399AReduce gapEffective coolingSecondary cellsBatteriesEngineeringBattery cell
Owner:HYUNDAI MOTOR CO LTD

Lower packaging structure

InactiveCN103303587AImprove the impact strength against external forceImprove fragile situationsContainers to prevent mechanical damageEngineering
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD

High-precision automatic grinding device for astronomical lens

InactiveCN106736988AQuick changeImprove grinding efficiencyGrinding wheel securing apparatusOptical surface grinding machinesLens plateCounter rotation
Owner:ANHUI HAITUO ZHIYONG INTELLIGENT EQUIP CO LTD

Time-space instrument

InactiveCN1834824AEasy to manufactureWide range of usesVisual indicationPlanetaria/globesLongitudeTime zone
Owner:胡小鹏

Lawn mower accelerator device with adjustable gears

InactiveCN106105568AGear adjustableNot easy to wearHarvestersEngine controllersEngineeringLawn mower
Owner:JIANGYIN HENGDA VEHICLES FITTING

Four-electrode direct-current electric smelting magnesium furnace and using method

InactiveCN112880402ALower impedanceMelting power expansionCrucible furnacesGraphite electrodeMining industry
Owner:DALIAN UNIV OF TECH +1

Traditional Chinese medicine premix for preventing and treating diarrhea of weaned piglets and preparation method of premix

InactiveCN108837025AHigh extraction rateGuarantee the effect of production applicationDigestive systemPlant ingredientsSide effectIntestinal microorganisms
Owner:BEIJING CENT BIOLOGY CO LTD

Production method of bellows zippered bag

InactiveCN104669682ALow priceImprove sealingBox making operationsPaper-makingEngineeringUltimate tensile strength
Owner:惠州宝柏包装有限公司

Application of vitamin C in preparation of drug for preventing cerebral malaria

InactiveCN112057447AAddressing the occurrence of severe complications of cerebral malariaOrganic active ingredientsNervous disorderVitamin CPharmaceutical drug
Owner:TIANJIN MEDICAL UNIV +1

Method and device used for vehicle collision/side overturn detecting and alarming

ActiveCN101168358AThe process is easy to realizeLow costPedestrian/occupant safety arrangementAcceleration UnitAutomotive engineering
Owner:XIAMEN YAXON NETWORKS CO LTD

Remote sensing data scale adaptive adjustment method and device, storage medium and equipment

InactiveCN114220017ARealize adaptive adjustmentAvoid local optimaCharacter and pattern recognitionSensing dataMinimum bounding rectangle
Owner:GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI

Novel underground drainage pipeline sewage disposal device

ActiveCN105149300AEffective dredgingProtection securityHollow article cleaningSubsurface drainageSewage
Owner:TIANJIN CHENGJIAN UNIV

Light-emitting element with embolisms

InactiveCN102593303ASolid-state devicesSemiconductor devicesEngineeringLight-emitting diode
Owner:EPISTAR CORP

Reciprocating mechanism and method for converting low-speed rotating motion into high-frequency swinging

InactiveCN111594595ASimple structureCompact structureGearingMechanical energy handlingReciprocating motionElectric machinery
Owner:陈泽雄

Direct flotation method of zinc sulfide ore

ActiveCN106391325AReduce dosageHigh selectivityFlotationFoaming agentMining engineering
Owner:KUNMING UNIV OF SCI & TECH

Systems and methods for avoiding resonances excited by rotating components

InactiveCN103069124AVibration measurement in solidsCoolant flow controlMotor driveResonance
Owner:ROBERT BOSCH GMBH

Compound I and (R)-3-aminopiperidine hydrochloride II, preparation method and application in Linagliptin synthesis

ActiveCN104387315AHigh optical purityHigh process reproducibilityOptically-active compound separationOrganic racemisationDipeptidyl peptidase3-Aminopyridine
Owner:2Y CHEM

Fingerprint recognition module and electronic equipment

ActiveCN106845433AReduce manufacturing costWith fingerprint recognition functionPrint image acquisitionPattern recognitionFlexible circuits
Owner:JRD COMM (SHENZHEN) LTD

Ceramic tile laying and firm beating device used for building engineering

ActiveCN109025217AMove quicklyMove up and down steadilyBuilding constructionsElectric machineryMaterials science
Owner:苏州凯绚新科技有限公司

Coal and gas co-mining three-dimensional physical simulation comprehensive experiment system

InactiveCN106053755AFuel testingBorehole/well accessoriesHydraulic cylinderSteel bar
Owner:XIAN UNIV OF SCI & TECH

Auxiliary device for anchor machine for ship

ActiveCN110641617ACompact structureQuick installationWaterborne vesselsMarine engineeringStructural engineering
Owner:禹城瑞康饲料有限公司