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.
Micro elliptical gear flowmeter without mechanical transmission system and processing method thereof
PendingCN109520581ASolve the industry problem of low measurement accuracySimple structureStationary measuring chambersEngineeringMagnet
Owner:ANHUI TIANWEI INSTR
Drilling device for photovoltaic equipment assembly manufacturing
InactiveCN108527694AEnsure safetyEasy to moveWorking accessoriesFine working devicesPhotovoltaic industryManufacturing technology
Owner:SHAOXING UNIVERSITY
Full-automatic necking and punching machine
InactiveCN111421050AImprove efficiencyEasy to operatePerforating toolsPunchingStructural engineering
Owner:JIANGMEN LIHUA IND
Piezoelectric ceramic material, application of piezoelectric ceramic material and preparation method of piezoelectric ceramic material
InactiveCN114276133AMeet power requirementsPiezoelectric/electrostrictive/magnetostrictive devicesComposite materialCeramic materials
Owner:TANGSHAN NORMAL UNIV
Delayed curing nail brush
InactiveCN109567363ADetermine the process timeExtended service lifePackaging toiletriesPackaging cosmeticsElectricityEngineering
Owner:滁州市拓丰新材料有限公司
Pesticide based on natural coumarin essential oil in ficus carica leaves, and preparation and application methods
Owner:郑州市汇川农业科技有限公司
Impact resistant vacuum flask
Owner:蚌埠市耀得保温容器有限公司
Part implementation method and device
PendingCN112860232AReduced development effortImprove development efficiencyCode compilationCreation/generation of source codeCallbackSoftware engineering
Owner:HANGZHOU EZVIZ SOFTWARE CO LTD
Method for surface nano-crystallization and structure stabilization of metal material
InactiveCN104278137ASurface performance is stableFast preparationMaterial nanotechnologyVacuum evaporation coatingHigh energySteel ball
Owner:KUNMING UNIV OF SCI & TECH
Glare flashlight for security
InactiveCN107859899AFit closelyExtended service lifeLighting elementsWith electric batteriesRubber ringEngineering
Owner:ANHUI HENGJIE SECURITY SERVICES CO LTD
File storage access system and method based on big data
ActiveCN111858488AImprove experienceDigital data protectionDigital data authenticationEngineeringModule network
Owner:广东东升信息技术有限公司
Diatomite water purifier
InactiveCN101597101AGood decontamination effectNo secondary pollutionWater/sewage treatment by flocculation/precipitationWastewaterSewage
Owner:KUNMING TONGLONG TECH DEV
Splint for fixing finger fracture
Owner:四川省方禾科技有限公司
Colorful LED lamp bead mounting structure and mounting method thereof
PendingCN114198726AAffect the service lifeAvoid heat damageLighting support devicesLighting heating/cooling arrangementsLED lampMaterials science
Owner:马鞍山三投光电科技有限公司
Kit for detecting treponema pallidum antibody in urine, preparation method and use method
PendingCN111638331ASampling non-invasiveEasy to sampleBiological testingImmunoassaysAntigenCellulose
Owner:郑州方欣生物科技有限责任公司
Optimized construction method for outer wall connecting piece
PendingCN114541734AImprove layout standardizationImprove securityScaffold accessoriesArchitectural engineeringPipe
Owner:XINJIANG CONSTR ENG GRP
Efficient intelligent exhaust gas treatment system
InactiveCN107433112AEasy to handleAvoid influenceGas treatmentDispersed particle filtrationAir treatmentLiquid storage tank
Owner:SUZHOU TASHANSHI ENVIRONMENTAL PROTECTION TECH CO LTD
Composite fireproof anticorrosive cable bridge and preparation method thereof
InactiveCN107674307AImprove fire performanceImprove corrosion resistanceNon-macromolecular adhesive additivesElectrical apparatusSizingCorrosion
Owner:江苏鼎荣电气集团有限公司
Variable-amplitude corrugated winding method for cap strips
ActiveCN113478880AOvercoming technical problems of uneven prestressExtended service lifeTyresVulcanizationWave shape
Owner:未来轮胎科技(江苏)有限公司
Body adhering absorbent article
ActiveCN101820839ASanitary towelsBaby linensTransverse axisPosterior region
Owner:KIMBERLY-CLARK WORLDWIDE INC
A high-performance ferrite core material
InactiveCN105967671AEvenly dispersedImprove performanceInorganic material magnetismPolyvinyl alcoholCopper oxide
Owner:TIANCHANG CITY ZHAOTIAN MAGNETOELECTRICITY TECH
Whitening and freckle removing cream
InactiveCN105411957AInhibitory activityInhibit growthCosmetic preparationsToilet preparationsBiotechnologyGlycerol
Owner:TIANJIN JIASHITANG SCI & TECH
High effect production method of catharanthine
InactiveCN1534038ANo pollution in the processShorten the production cycleOrganic chemistryCatharanthineCavitation
Owner:NORTHEAST FORESTRY UNIVERSITY +1
Hole punching device for button production
Owner:嘉善梦溪服饰辅料厂(普通合伙)
Session number detection method
Owner:INVENTEC CORP
Incoming call reminding device and method
InactiveCN103458107AAvoid lostRealize simple structureCalling susbscriber number recording/indicationComputer terminalMobile phone
Owner:PHICOMM (SHANGHAI) CO LTD
Automatic track spacing detection device and detection method
ActiveCN113532256AQuick Auto DetectEfficient automatic detectionUsing electrical meansElectric/magnetic roughness/irregularity measurementsDrive shaftTrackway
Owner:CRRC QINGDAO SIFANG CO LTD
Composite fruit juice beverage having functions of invigorating stomach and promoting digestion and preparation method of composite fruit juice beverage
InactiveCN107125513AFill in the case of a single varietyFull of nutritionNatural extract food ingredientsFood ingredient functionsSmoked PlumFruit juice
Owner:青岛富润康元健康科技有限公司
Method for planting Russian red clover on sandy saline-alkali soil and improving soil and fertilizer conditions
InactiveCN108235903ALower pHChange structureCalcareous fertilisersFabaceae cultivationAlkali soilRed Clover
Owner:WEIFANG YOURONG IND
Cell culture apparatus for evaluating cell migration behavior
InactiveCN102517214APromote growthFacilitated DiffusionBioreactor/fermenter combinationsBiological substance pretreatmentsHoneycombBiochemistry
Owner:王秀梅
Platinum complex, its preparation and therapeutic application
InactiveCN1303388APowerfulLow toxicity and strongPlatinum organic compoundsAntineoplastic agentsDiseaseHalogen
Owner:PLIVA LACHEMA
Mobile radio station and radio communication system
ActiveCN102695226ASynchronisation arrangementCommunications systemRelevant information
Owner:FUJITSU LTD
Fault processing method, device and system for electric tail door of automobile
ActiveCN110789468AReduce labor costsAvoid time costSuperstructure subunitsElectric/fluid circuitMotronicSystem parameters
Owner:WINBO DONGJIAN AUTOMOTIVE TECHNOLOGY CO LTD
Production method of shadow puppet paper-cut bookmarks
Owner:XIAN YINGYUN TRADING CO LTD
Overtime request processing method and device, computer equipment and storage medium
Owner:SHENZHEN QIANHAI HUANRONG LIANYI INFORMATION TECH SERVICES CO LTD
Reinforcing structure for stone masonry house foundation and method
PendingCN110206135AReduce excavationIncrease the bearing areaCellarsFoundation repairRebarBearing capacity
Owner:FUJIAN UNIV OF TECH +2
High-concentration salt water nano-filtration membrane bidirectional separating device and method
PendingCN107497300ARealize resourcesEmission reductionWater/sewage treatment bu osmosis/dialysisReverse osmosisHigh concentrationInorganic salts
Owner:SHAANXI RES DESIGN INST OF PETROLEUM CHEM IND
Intelligent electricity using building communication agency system and work method thereof
InactiveCN104536298AWith data sending and receiving functionSimple structureComputer controlProgramme total factory controlElectricityStructure of Management Information
Owner:HOHAI UNIV CHANGZHOU
Specific gene of culicoides morisitai and molecular identification method of culicoides morisitai
InactiveCN108384791AGuaranteed accuracyEnsure reliabilityMicrobiological testing/measurementOxidoreductasesMolecular identificationRapid identification
Owner:南昌市疾病预防控制中心
Resource updating method and device
ActiveCN108337280ASave processing resourcesReduce processingTransmissionClient-sideResource identifier
Owner:BEIJING SHU AN XINYUN TECH CO LTD
Oil field orderly power utilization system with topological structure and orderly power utilization distribution method thereof
ActiveCN111639796AReduce lossesReduce production negative impactSelective ac load connection arrangementsPower network operation systems integrationWater storageWater storage tank
Owner:CHINA PETROLEUM & CHEM CORP +1
Generation method for Quasic Low-Density Parity-Check (QC-LDPC) check matrix based on transverse diagonal storage
InactiveCN102932005AError correction/detection using multiple parity bitsParallel computingLow density
Owner:苏州威士达信息科技有限公司
Hydrochloride of fused-heterocycle compound
InactiveCN1156473COrganic active ingredientsOrganic chemistryKetoneMethyl group
Owner:SANKYO CO LTD
SDN based distributed control system and user flow optimization method
ActiveCN105471954AIncrease data trafficImprove scalabilityData switching networksTraffic capacityNetwork packet
Owner:北京肇煜宏泰信息科技有限公司
Methods and apparatuses used for MTC (Machine Type Communication) device data transmission
ActiveCN106304343AImprove coverage enhancement performanceImprove data transfer efficiencyWireless communicationData transmissionFrequency band
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD +1
Headline clickbait identification method and device, server and storage medium
InactiveCN107491436ASolve the accidental injuryImprove generalization abilitySemantic analysisNeural learning methodsGranularitySemantic feature
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Control method using valve control system to carry out reversed recovery-stage protection on thyristor
ActiveCN103490439AGuaranteed correctnessImplement trigger requirementsElectric power transfer ac networkEmergency protective circuit arrangementsElectric power systemControl system
Owner:XJ ELECTRIC
Ventilatable silencing unit and ventilatable silencer
InactiveCN1192157CLarge degree of freedom in sizeSimple designSilencing apparatusMachines/enginesEngineeringBreathing
Owner:ISUZU MOTORS LTD
Anti-dismantle bracelet and anti-dismantle detection method
PendingCN109363302ASolving the disadvantages of contact electrical inspectionReliable test resultsBraceletsWrist-watch strapsState of artMicrocontroller
Owner:SHENZHEN MARKTRACE
Test apparatus
InactiveCN1335632AReduce consumptionReduce the numberForce measurementElectric switchesEngineeringResistor
Owner:ALPS ALPINE CO LTD
High-speed data cable
InactiveCN1624813AIncrease working frequencyPrevent mutual nestingCables with twisted pairs/quadsEngineering
Owner:JIANGSU DONGQIANG
Intelligent shoe cabinet
Owner:吴一治
Component carrier, converter board and method for refreshing cache memory
ActiveCN106873725AMemory architecture accessing/allocationMemory loss protectionStandby powerSolid-state drive
Owner:QUANTA COMPUTER INC
Method of providing interactive streaming video and generation method of same
InactiveCN106488276ASolve the problem that is not easy to updateSelective content distributionTime dataData library
Owner:PHIND
Blood glucose lowering tea product
InactiveCN104872327AImprove rheological barriersReduce blood viscosityTea substituesAdditive ingredientTherapeutic effect
Owner:黄海东
Method for preparing synthesis gas with proper hydrogen-carbon ratio by partial oxidation
PendingCN109399562AModerate operating conditionsImprove reliabilityHydrogenEnergy inputPartial oxidationReaction temperature
Owner:SHANGHAI INT ENG CONSULTING
Track data compression method based on LSTM prediction and smooth analysis thought
PendingCN112925782AKeep intactDigital data information retrievalNeural architecturesSimulationCompression method
Owner:SHANGHAI MARITIME UNIVERSITY
Handheld Device Browsing Behavior Authentication Method and System Based on Multiple Factors
ActiveCN107819945BImprove securityPrevent leakageDigital data authenticationSubstation equipmentAmbient dataEngineering
Owner:TONGJI UNIV
Pyridinethione salt and preparation method thereof
InactiveCN101875632AStrong adhesionAnti dandruff strongOrganic chemistrySodium PyrithioneInorganic chemistry
Owner:上海桑迪精细化工研究所有限公司
Photovoltaic cell panel cleaning system
InactiveCN107332502AWash thoroughlyEasy to placePhotovoltaicsCleaning using liquidsCells panelEngineering
Owner:HANGZHOU PINNET TECH CO LTD
Movable clothes hanger
InactiveCN106702691APrevent affecting drying efficiencyConvenient classification of hanging clothesOther drying apparatusTextiles and paperFixed frameEngineering
Owner:QUANNAN COUNTY CAIMEIDA TECH DEV CO LTD
Hydrotreatment and catalytic cracking deeply-combined method for residuum
InactiveCN102732315AQuality improvementIncrease productionTreatment with hydrotreatment processesPtru catalystGasoline
Owner:CHINA PETROLEUM & CHEM CORP +1
Power distribution network voltage safety evaluation method based on conditional risk value model
Owner:吉林科创电力有限公司 +1
Aircraft ejection system excited by strong electromagnetic field
InactiveCN104554768ALaunching/towing gearEngineeringElectromagnetic field
Owner:卓向东
Method for comprehensively assessing influences, on river runoffs, of human activities and climatic changes
PendingCN108133310AMultiple attribution analysis is objective and accurateEstablish a comprehensive assessment methodClimate change adaptationResourcesModel methodComputer science
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
System and method for determining the success of a cross-platform application migration
ActiveCN110494849AHardware monitoringTable (database)Open platform
Owner:ORACLE INT CORP
Copper-clad plate manufacturing and processing technology
ActiveCN112720686AImprove integrityImprove utilization efficiencyMetal working apparatusStructural engineeringMaterial resources
Owner:江苏荣进电子有限公司
Low-Ag Cu-based medium-temperature solder
InactiveCN106514041AReduce dosageImprove mechanical propertiesWelding/cutting media/materialsSoldering mediaRare-earth elementCopper
Owner:ANHUI HUAZHONG WELDING MATERIAL CO LTD
Sterilization composition containing hydrofluoroether myco-amide and simeconazole and application of sterilization composition
InactiveCN105875630AThe mechanism of action is differentReduce dosageBiocideDead animal preservationBiotechnologyDisease
Owner:NANJING HUAZHOU PHARMA
PFC (power factor correction) circuit, communication power supply equipment and control method of PFC circuit
ActiveCN102832802ALow costReduce conduction lossEfficient power electronics conversionPower conversion systemsCapacitancePower factor
Owner:HUAWEI DIGITAL POWER TECH CO LTD
Circuit board and manufacturing method thereof
ActiveCN107613635AImprove reliabilityAvoid formingPrinted circuit manufactureCircuit susbtrate materialsFiberDielectric matrix
Owner:UNIMICRON TECH CORP
Apparatus and method for generating PDF document
ActiveCN1862536ASpecial data processing applicationsProcess moduleSoftware engineering
Owner:BEIJING KINGSOFT OFFICE SOFTWARE INC
On-line fully-automatic Logo press-fit overturning machine
ActiveCN108116733ASimple structureCompact structureLabelling machinesLiquid-crystal displayEngineering
Owner:L&T DISPLAY TECH FUJIAN
Method and device for processing multicast message in PIM (protocol-independent multicast)
ActiveCN102843303AAvoid shockSpecial service provision for substationData streamProtocol Independent Multicast
Owner:XINHUASAN INFORMATION TECH CO LTD
Feed for improving production performance of laying hens in high temperature season and breeding method
InactiveCN103211116AIncrease feed intakeIncrease production capacityAnimal watering devicesAnimal feeding stuffAnimal scienceEggshell
Owner:YIXING HUAFENG CULTURE PROFESSIONAL COOP
High-property nickel-base superalloy and production method thereof
Owner:BEIJING BEIYE FUNCTIONAL MATERIALS CORP
Bin device achieving automatic material stacking
Owner:广东捷泰克智能装备有限公司
High-power spin-torque ferrite material for Ku waveband and preparation method thereof
ActiveCN111499369ALow coercivityReduce ferromagnetic resonance linewidthInorganic material magnetismDielectric lossCurie temperature
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Vacuum furnace device for dehydrogenation of titanium hydride powder and dehydrogenation method thereof
InactiveCN102847954AIncrease oxygen contentShorten the hydrogenation timeDehydrogenationOxygen content
Owner:SOUTHWEAT UNIV OF SCI & TECH
Numerical control machine tool button protection device
ActiveCN111958298AGuaranteed uptimeMaintainance and safety accessoriesNumerical controlControl engineering
Owner:安庆市基丞精密机械有限公司
Dynamic control method of traffic signal lamps
ActiveCN105390001AQuick groomingEase traffic pressureControlling traffic signalsTraffic signalGreen-light
Owner:BEIJING GOLDENTEAM TECH
Heat treatment recovery technology for radiation damage of reactor device
ActiveCN105427899AExtended service lifeLow running costFuel elementsNuclear energy generationRadiation resistantProcess engineering
Owner:董沛 +2
Receive coalition method, system and equipment
ActiveCN101471757AImprove performanceReduce frame error rateError prevention/detection by using return channelError prevention/detection by diversity receptionEqualizationChannel capacity
Owner:XFUSION DIGITAL TECH CO LTD
Electronic product test method, device and system
Owner:CONTINENTAL AUTOMOTIVE SYST SHANGHAI
Anonymity level optional anonymous message exchange system and realization method thereof
ActiveCN104125142ASmall forwarding delaySolve the problem of not being able to flexibly adapt to changes in user anonymity requirementsData switching networksEngineeringMessage processing
Owner:XIDIAN UNIV
Low-voltage power grid safety monitoring method
ActiveCN104391198AResistance/reactance/impedenceElectrical testingTransient statePower flow
Owner:ZIGONG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER +1
LED fish gathering lamp
ActiveCN105841011ADischarge in timeEnhanced convectionWaterborne vesselsLighting heating/cooling arrangementsHeat conductingEngineering
Owner:ZHEJIANG LI SHENG PHOTOELECTRIC TECH CO LTD
Electric load predicting method with consideration of asymmetry characteristic of load fluctuation
ActiveCN108256676AEffectively take into account the influence of the asymmetrical characteristics of power load fluctuationsImprove robustnessForecastingLoad forecastingDecomposition
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD MAINTENANCE BRANCH +2
Safe travelling device for underwater and ship body surfaces
Owner:绍兴津源午马机械股份有限公司
LTCC (low-temperature co-fired ceramic) material with low dielectric constant, low loss and near-zero-temperature coefficient and preparation method
Owner:上海晶材新材料科技有限公司
Construction method of insulating layer of outer shear wall
InactiveCN103790380ANo pollution in the processImprove impact resistanceHeat proofingBuilding material handlingFoam concreteEngineering
Owner:烟台岩龙建筑材料有限公司
UWB electronic label and wake-up method thereof, and vehicle positioning system
ActiveCN106128145AWake up avoidReduce power consumptionRoad vehicles traffic controlWireless commuication servicesElectronic taggingLife time
Owner:SHENZHEN GENVICT TECH
Method for synthesizing 9, 10-dihydro-9-oxygen-10-phosphaphenanthrene-10-oxide
ActiveCN105949242AEasy to distill and separateAvoid generatingGroup 5/15 element organic compoundsPhosphorous acidHydrogen
Owner:HENGYANG NORMAL UNIV
Camera dust detection method and device based on artificial intelligence and electronic equipment
ActiveCN113256600ALow costImprove robustnessImage enhancementImage analysisComputer graphics (images)Dust detection
Owner:ゼジャンハーレイテクノロジーカンパニーリミテッド
Fitting device and method for special-shaped curved surface cover plate and flexible screen
Owner:GUANGZHOU GOVISIONOX TECH CO LTD
Positioning spot welding device for electric vehicle production and using method thereof
ActiveCN111843152AFast welding operationConvenient welding operationResistance electrode holdersStructural engineeringElectric cars
Owner:砀山县纳方包装材料有限公司
License plate positioning method and license plate positioning device
ActiveCN102306282APrecise positioningReduce in quantityCharacter and pattern recognitionEngineeringGlobal information
Owner:BOCOM SMART INFORMATION TECH CO LTD
Pedaled hydraulic driving power-assisting clutch device
ActiveCN103233989AGuaranteed Separation StrokeNo longer affects axial forceClutchesEngineeringHigh pressure
Owner:H H DRILL TECH DRILLING MACHINERY CO LTD
Rain wiper of camera protective cover and video monitoring system
ActiveCN102123240AIncrease working areaEliminate dead spotsTelevision system detailsColor television detailsVideo monitoringFixed frame
Owner:TIANJIN YAAN TECH CO LTD
Method for establishing zephyranthes candida embryogenic cell suspension culture system and performing plant regeneration
ActiveCN103875528AHigh regeneration rateHigh induction ratePlant tissue cultureHorticulture methodsBiotechnologyZephyranthes candida
Owner:ENVIRONMENTAL HORTICULTURE RES INST OF GUANGDONG ACADEMY OF AGRI SCI
Steel piling monitoring system and steel piling monitoring method
ActiveCN110597165AExtended working hoursReduce manpower burdenProgramme control in sequence/logic controllersMonitoring systemComputer science
Owner:SANMING UNIV
Seed circulating drying technology
InactiveCN108283034AEasy cycle dryingThe cycle drying process is convenientDrying solid materials with heatDrying gas arrangementsCold airMicrowave
Owner:JIANGXI MINGYUAN MACHINERY TECH CO LTD
Agricultural waste mulching film recycling equipment
InactiveCN114391404AReduce resistanceRealize the collectionPlant protective coveringsCircular discAgricultural science
Owner:杨鼎
Elastomer environment-friendly material for refrigerator sealing strip and preparation method thereof
Owner:南通大学技术转移中心有限公司
Operating system for controlling vehicle
PendingCN114502412ADashboard fitting arrangementsHand leversMechanical engineeringAutopilot
Owner:SCHAEFFLER TECH AG & CO KG
Regulation and control method for fruit vegetable mixed controlled atmosphere storage for ocean vessels
InactiveCN104542931AIncrease diversityIncrease vitalityFruits/vegetable preservation by freezing/coolingPeroxidaseSuperoxide
Owner:WUXI HAIHE EQUIP TECH CO LTD +1
Circuit board and method for manufacturing the same
InactiveCN101849447AInhibit corrosion reactionAvoid corrosionPrinted circuit aspectsConductive material electric discharge removalEngineeringLaser beams
Owner:PANASONIC CORP
Magnetic wood-plastic material and preparing method thereof
InactiveCN104194125AWood fibrePlastic materials
Owner:江苏旭华圣洛迪建材有限公司
Valve assembly with positioning means for a keg with an inner bag
ActiveCN1953931BReduce or avoid displacementReduce or avoid the risk of displacementLiquid dispensingEngineeringMechanical engineering
Owner:KONINKLJIJKE PHILIPS NV
Energy-saving financial electronic detection equipment with self-protection function
InactiveCN112129976AAvoid affecting useGuaranteed to workElectrical testingMeasurement instrument housingControl switchSelf protection
Owner:南京田空灵电子商务有限公司
Enhanced brine concentration with osmotically driven membrane systems and processes
InactiveCN107106950ASludge treatment by de-watering/drying/thickeningSemi-permeable membranesRecovery techniquesChemistry
Owner:OASYS WATER
Automatic baffle of foundation ditch
Owner:邹进昭
Multifunctional bedside rehabilitation treatment equipment
Owner:孝感葵兴机械科技有限公司
High-efficiency bactericidal latex paint
InactiveCN104342004AEfficient weather resistanceGood antibacterial and antibacterial effectAntifouling/underwater paintsPaints with biocidesPolymer scienceMethyl isoamyl ketone
Owner:QINGDAO ZHIGU INNOVATION TECH
Transformer substation remote picture transmission method and transformer substation warning direct transmission method
InactiveCN105227639AGuaranteed reliabilityAvoid lossCircuit arrangementsTransmissionGraphicsTransfer procedure
Owner:XUJI GRP +3
Bar code positioning method, storage medium and computer
PendingCN114692660APrecise positioningHigh speedSensing by electromagnetic radiationComputer graphics (images)Gray level
Owner:东声(苏州)智能科技有限公司
Rapid temperature-reaching and fixing device
PendingCN108227443AReduce lossesImprove the printing speed of the first pageElectrographic process apparatusAdhesiveEngineering
Owner:TOEC TECH
Hybridoma cell and preparation method and application thereof
InactiveCN102206612AQuality improvementImprove the level ofImmunoglobulins against bacteriaMicroorganism based processesYersinia pestis antigenDiagnosis methods
Owner:云南省地方病防治所
Power supply control method and device, battery of electric vehicle and electric vehicle
PendingCN113538791AReduce power consumptionAvoid frequent replacementElectric powerApparatus for meter-controlled dispensingElectrical batteryTerminal equipment
Owner:摩拜(北京)信息技术有限公司
Suspension type residual film recovering and bundling combined operation machine
PendingCN107018683AReduces comb impactComb impact hasSpadesLoadersWhole bodyAgricultural engineering
Owner:HEBEI AGRICULTURAL UNIV.
Electrostatic discharge protection circuit
ActiveCN102957138AReduce voltageAdjust trigger voltageSolid-state devicesEmergency protective arrangements for limiting excess voltage/currentNODALEngineering
Owner:FARADAY TECH CORP
Four-core composite shock-insulation flat cable
InactiveCN105336409AExtended service lifeFlat/ribbon cablesInsulated conductorsPower cableControl signal
Owner:WUXI JIANGNAN CABLE
Large-span main beam bidirectional rapid incremental launching equipment system and construction method
PendingCN112900282AGuarantee the construction qualitySolve lengthBridge erection/assemblySupporting systemMechanical engineering
Owner:CHINA RAILWAY NO 3 GRP CO LTD +1
Breaker applied to low-voltage switch cabinets
PendingCN109920707AExtended service lifeEmergency protective arrangements for automatic disconnectionSwitching device condition indicationLow voltageEngineering
Owner:SUZHOU HUAYUAN ELECTRIC
Platform product and price structure self-certification transaction method based on block chain anti-monopoly
PendingCN114119234AAvoid unfair pricingEnsure fairnessFinanceDatabase distribution/replicationThe InternetFinancial transaction
Owner:XIHUA UNIV +1
Multiwalled carbon nanotubes-polyether sulfone composite filter membrane as well as preparation method and application thereof
InactiveCN103349921AEasy to operateLow costSemi-permeable membranesComponent separationN dimethylformamideAdditive ingredient
Owner:BEIJING CENT FOR PHYSICAL & CHEM ANALYSIS
Heat treatment method for bearing steel
PendingCN112853080AGuaranteed stabilityImprove surface fatigue strengthFurnace typesHeat treatment furnacesFurnace temperatureTempering
Owner:C&U CO LTD +1
Multi-station automatic welding device
ActiveCN112025147AImprove work efficiencySolve low work efficiencyWelding/cutting auxillary devicesAuxillary welding devicesRobot handStructural engineering
Owner:DONGTAI YAOQIANG MACHINERY MFG
Perforating machine for plastic
InactiveCN105479541AImprove stabilityReduce the probability of driftMetal working apparatusHydraulic cylinderEngineering
Owner:CHONGQING RUITING PLASTIC
Database query method, device and system
InactiveCN105760380AEfficient querySpecial data processing applicationsRelational databaseUser input
Owner:HUAWEI TECH CO LTD
Three-way decision active learning method taking neighborhood entropy as query strategy
PendingCN113837249AImprove performanceSolve problems with different valuesCharacter and pattern recognitionData setLabeled data
Owner:GUILIN UNIVERSITY OF TECHNOLOGY
Compound tiarella composition for presbycusis and preparation method of compound tiarella composition
InactiveCN105582258AProtect your healthImprove securitySenses disorderPlant ingredientsSide effectBiology
Owner:吕欢
Substrate upturning mechanism and substrate detection method
PendingCN113960824AEnsure consistencyImprove macro inspection field of viewNon-linear opticsVisual field lossMacroscopic scale
Owner:JIANGSU HONGXIN YITAI INTELLIGENT EQUIP CO LTD
Environment-friendly sewage purifying method
InactiveCN107473439AReduced settling timeSuck out completelyTreatment involving filtrationMultistage water/sewage treatmentDisinfectantBiochemical engineering
Owner:王锐
Annealing protection method for high-speed steel wire
InactiveCN109680131AReduce oxygen contentReduce oxidation reactionFurnace typesProcess efficiency improvementHardnessHigh-speed steel
Owner:金峰工模具制品(石家庄)有限公司
Multifunctional pulse magnetic treatment seat
PendingCN112023270ARealize intelligent automatic positioningImprove fatigueElectrotherapyOperating chairsPhysical medicine and rehabilitationDigital analog converter
Owner:NANJING VISHEE MEDICAL TECH
Movable water injection type rubber dam
Owner:青岛亿东煤矿机械制造有限公司
Thick buried layer concrete transmission type wireless stress strain sensor
ActiveCN113514327AExtended use timeReduce construction costsTransmission systemsFluid pressure measurement using ohmic-resistance variationWireless transceiverStrain sensor
Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD
Transport integration facility
InactiveCN107022975ATake advantage ofSave land resourcesRoadwaysMarine site engineeringTransport engineeringTransport facility
Owner:游勇
Novel self-resetting energy dissipation support based on large-strain FRP
PendingCN113802710ALow costSimplified support structureBridge structural detailsProtective buildings/sheltersClassical mechanicsMechanical engineering
Owner:BEIJING UNIV OF TECH
Method for automatically splicing scribing groove frame
InactiveCN108629088ARealize automatic splicingCause mutual interferenceCAD circuit designSpecial data processing applicationsComputer engineering
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Flocculating agent for chemical wastewater and preparation method thereof
InactiveCN105858837AImprove stabilityStrong adsorption and capture abilityWater treatment parameter controlWater/sewage treatment by flocculation/precipitationSuspended particlesChemical treatment
Owner:LINYI UNIVERSITY
Full-automatic detection device for electrical property of electromagnetic valve
ActiveCN108362985AEliminates the work of swapping wiresReduce error rateTesting dielectric strengthMeasurement instrument housingElectricityData acquisition
Owner:XIAN AEROSPACE PROPULSION INST
Space vector modulation method of four-leg converter based on classification algorithm and apparatus thereof
InactiveCN102723877ASmall amount of calculationClear stepsElectronic commutation motor controlVector control systemsAlgorithmVoltage reference
Owner:CHINA UNIV OF MINING & TECH
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