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.

Pulsed magnetic separation device for iron powder granules

ActiveCN106269243AMagnetic separationEngineeringElectrical and Electronics engineering
Owner:重庆九瑞金属材料有限公司

Light partition wall dry-hanging main keel structure and mounting method thereof

PendingCN111764540AAvoid quality and safety hazardsWallsKeel structureArchitectural engineering
Owner:CHINA MCC5 GROUP CORP

Test cabin for extreme high and low-temperature environments

ActiveCN102012483AFast moving open-air parkingEasy to useDynamo-electric machine testingAutomotive engineeringAirflow
Owner:SHANGHAI COOLTECH POWER

Intelligent infrared tree branch pruning machine

InactiveCN104855152ASimple structureEasy to operateSecateursInfraredEngineering
Owner:苏州园科生态建设集团有限公司

Long-service-life stable cam for textile machinery

PendingCN113374853AExtended service lifeSmooth transmissionCamsGearingCamStructural engineering
Owner:扬州京尚源机械制造有限公司

SNCP business collocation method

InactiveCN101345590AReduce the number of interruptionsMultiplex system selection arrangementsElectromagnetic transmissionCollocation methodOperating system
Owner:ZTE CORP

Automatic boxing equipment for food materials

PendingCN114715487ASimple structureEasy to operateSolid materialManufacturing engineeringIndustrial engineering
Owner:ZHEJIANG AISHIDA ELECTRIC +1

Novel tellurion demonstration device with anti-microbial, mosquito-repelling and health-care functions

InactiveCN104867398APromote body heat preservation and peripheral blood circulationGood health carePlanetaria/globesIonTitanium dioxide
Owner:庄可香

Wound hemostasis device for emergency department

PendingCN114391912AImprove comfortImprove practicalitySurgeryGeneral Emergency DepartmentEngineering
Owner:冯立华

Folding airplane type scale

InactiveCN102350911ANovel shapeEasy to drawWriting aidsRulers for direct readingAirplaneEqualization
Owner:NANTONG XINYING DESIGN SERVICE

Water tank and concrete mixing and transporting truck

ActiveCN102873753ASolve the problem of heavy vehicle weightCement mixing apparatusLiquid ingredients supply apparatusTruckWater tanks
Owner:SANY HEAVY IND CO LTD (CN)

Power distribution network topology identification method based on voltage correlation coefficient

PendingCN114595543AImprove availability and reliabilityImprove science and rationalityGeometric CADDesign optimisation/simulationNetwork modelSearch algorithm
Owner:JIANGSU ELECTRIC POWER CO

Desulfurization synergistic device

PendingCN113769567AEasy to understandGas treatmentDispersed particle separationProcess engineeringFlue gas
Owner:CPI YUANDA ENVIRONMENTAL PROTECTION ENG

Achievement method of custody, storage and intelligent management of important objects

InactiveCN107481433AImprove securityAddress security flawsCo-operative working arrangementsApparatus for meter-controlled dispensingUltrahigh frequencyOperating system
Owner:广东亿锋物联网科技有限公司

Air blower

InactiveCN105276942AWon't breakDrying gas arrangementsDrying machines with progressive movementsWater collectionControl engineering
Owner:FENGHUA XURI HONGYU

Scanning lines driving method and device of display panel

InactiveCN106683628AImprove crosstalkImprove display qualityStatic indicating devicesData linesComputer science
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Data processing method and system, electronic equipment

ActiveCN108009008AReduce time to acquire training dataReduce running timeProgram initiation/switchingMemory adressing/allocation/relocationTransmission rateData processing
Owner:BEIJING SENSETIME TECH DEV CO LTD

Communication method and system using priovity technology

InactiveCN1625108ASolving the Diversity of NeedsData switching networksPriority callReal-time computing
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

High-temperature burden guiding device between pre-reducing furnace and final-reducing furnace

InactiveCN101280349AReduce wearAvoid destructionCharge manipulationFurnace typesWear resistantEngineering
Owner:MCC CAPITAL ENGINEERING & RESEARCH

Constant part for a paper machine

InactiveCN101784724AMachine wet endFiber suspensionCardboard
Owner:VOITH PATENT GMBH

Cultivation method for improving survival rate of keteleeria evelyniana seeds

PendingCN113039891ASave manpower and material resourcesLow costSeed and root treatmentCultivating equipmentsKeteleeria evelynianaPotassium permanganate
Owner:云南省林木种苗工作总站

Surface temperature signal fast generating device

InactiveCN101968664AFast heating and cooling rateHigh-precision non-contact temperature measurementTemperatue controlLiquid-crystal displayLiquid crystal
Owner:SOUTHEAST UNIV

Method for detecting virus and system

ActiveCN101674584AImprove virus detection efficiencyImprove detection efficiencyTransmissionSecurity arrangementVirus detectionComplex problems
Owner:ZTE CORP

Storing box and refrigerating equipment

ActiveCN109827375AExtended shelf lifeGood for storageLighting and heating apparatusCooling fluid circulationExpiration dateEngineering
Owner:HEFEI HUALING CO LTD +2

Anti-snow-accumulation power distribution cabinet

ActiveCN112117667AFree laborEfficient useSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsSnow removalStructural engineering
Owner:淮安市虎诚电气有限公司

Preparation method of PIF foamed polymer sound insulation material

PendingCN114031805ADense crystal arrangementHigh crystallinityPolymer chemistryHigh polymer
Owner:ZHEJIANG UNIV OF TECH

Manufacturing method of pearl powder peel-off face mask

InactiveCN105832631ASolve cleaningTear easilyCosmetic preparationsToilet preparationsPolyvinyl alcoholAllantoin
Owner:覃碧

Movable, stable and dual-purpose clamping type pipe machining device

InactiveCN108098383AAvoid scatterImprove practicalityPositioning apparatusMetal-working holdersDual purposeMachining
Owner:HENAN GAOSHENG ENTERPRISE MANAGEMENT CONSULTING CO LTD

Software stability testing method, device, device and medium

InactiveCN109460366AValid testReflect stable propertiesSoftware testing/debuggingSoftwareTest case
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Solar cell preparation method

ActiveCN106784163AImprove securityArea resistance decreasesFinal product manufactureSemiconductor devicesBoron diffusionSunlight
Owner:YINGLI ENERGY CHINA

Fluorescence detecting system for quantitative gene magnification instrument

InactiveCN1423118AHigh detection sensitivityLow manufacturing costMicrobiological testing/measurementFluorescence/phosphorescenceFluorescenceUltrasound attenuation
Owner:SUZHOU MOLARRAY CO LTD +1

Method for efficiently removing cadmium in seawater with modified montmorillonite

ActiveCN109133249AGood performanceStrong adsorption capacityOther chemical processesSeawater treatmentChemistryHeavy metals
Owner:GUANGXI ACAD OF SCI

Extruder oil cylinder piston rod and novel oil cylinder structure

ActiveCN104847892AEasy to disassemble and repairReduce maintenance costsFluid-pressure actuatorsPiston rodsEngineeringCylinder block
Owner:WUXI WEITE MACHINERY

Aluminum phosphate sol and preparation method thereof

ActiveCN107304044AImprove stabilityReduce the impactCatalytic crackingPhosphorus compoundsPhosphoric acidBoehmite
Owner:PETROCHINA CO LTD

User equipment parameter determination method and device, storage medium and base station

ActiveCN110876188AReduce modification of related agreementsReduce maintenance costsSynchronisation arrangementNetwork topologiesDevice parametersReal-time computing
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Field frog captive breeding equipment rack for outdoor farmland frog breeding

ActiveCN108401982AExpand the breeding areaLongitudinal distance increasesAnimal husbandryAgriotesCaptive breeding
Owner:HUNAN UNIV OF ARTS & SCI

Precipitation sensing luminaire

ActiveCN107409462ARainfall/precipitation gaugesMechanical apparatusLight sourceEngineering
Owner:SIGNIFY HOLDING B V

Bubble type bionic muscle

ActiveCN107511820AGood scalabilityGood adaptabilityProgramme-controlled manipulatorElectric heatingGaseous substance
Owner:金勇

Software defined network controller system in named data networking and method thereof

ActiveCN104104614AImprove throughput performanceFlexible Control StrategyData switching networksSoftware-defined networkingRouting control plane
Owner:INST OF COMPUTING TECHNOLOGY - CHINESE ACAD OF SCI

Residual cable stand and aerial optical cable connecting structure using same

ActiveCN105676381AReduce wasteSave fiber optic cableFibre mechanical structuresTowerPetroleum engineering
Owner:STATE GRID CORP OF CHINA +1

Smelting furnace for automobile accessory machining

ActiveCN108088242ASimple structureSmall sizeRotary drum furnacesEngineeringMolten material
Owner:重庆嘉萌鸿业科技有限公司

Method for quantifying Apis cerana cerana honey MRJP2 through liquid chromatography-tandem mass spectrometry

InactiveCN110850002AStrong specificityHigh sensitivityComponent separationTandem mass spectrometryChromatographic separation
Owner:BEE RES INST CHINESE ACAD OF AGRI SCI

Method for constructing predicating model of release amount of NNK in cigarette smoke based on combustion-supporting agent

ActiveCN104598751AGood referenceReduce the number of independent variablesSpecial data processing applicationsIonChemistry
Owner:CHINA TOBACCO YUNNAN IND

Feeding mechanism for numerical control double surface lapping machine

ActiveCN101829947AGrinding drivesLapping machinesWork statusElectric machinery
Owner:XINXIANG SUNRISE CNC BEARING EQUIP

Method for performing safety detection on vehicle bottom and device thereof

ActiveCN105828028AEnsure driving safetyAvoid damageTelevision system detailsColor television detailsThrottleImage acquisition
Owner:FAFA AUTOMOBILE (CHINA) CO LTD

Large-span maintenance hangar truss system and L-shaped latticed column thereof

ActiveCN114575463AImprove seismic performanceShorten load transfer linesStrutsGirdersEngineeringLong span
Owner:CHINA AVIATION PLANNING & DESIGN INST GRP

Cashmere and stretched wool blended yarn and manufacturing method thereof

ActiveCN103757777ARich and soft to the touchSoft lusterYarnLiquid/gas/vapor textile treatmentWoolYarn
Owner:CONSINEE GRP CO LTD

Constant voltage discharge adjusting device of fuel cell and adjusting method thereof

InactiveCN102157744ASimple circuit structureReduce mistakesFuel cell auxillariesDigital conversionSampling circuits
Owner:GUANGDONG ELECTRONICS TECH RES INST

Processing technology of aluminum alloy extrusion part

ActiveCN104668300AIncrease productivityReduce manufacturing costAluminium alloyExtrusion
Owner:SHENZHEN JIANGWEI HARDWARE SCREW CO LTD

Dark field detection based optical-fiber macrobending coupling structure liquid-level probe

ActiveCN104198014AEnhanced CMFTIR effectGreat modulation depthMachines/enginesLevel indicatorsSignal-to-noise ratio (imaging)Physics
Owner:ZHONGBEI UNIV

Isocyanate modified epoxy acrylic ester and preparation thereof

InactiveCN101205290AImprove flexibilityIncrease space volumeChemistryIsocyanate compound
Owner:SOUTH CHINA UNIV OF TECH

Electrocardio-electrode placement positioning device

InactiveCN102370478AEasy to touchEasy to distinguishDiagnostic recording/measuringSensorsEngineeringLaser diode
Owner:无锡市优特科科技有限公司

High-ductility concrete as well as preparation method and equipment thereof

ActiveCN113307551AGood flexural strength and compressive strengthEnhanced flexural strength and compressive strengthCement mixing apparatusPolyvinyl alcoholWater reducer
Owner:佛山市高明明建混凝土配送有限公司

Image formation device and image formation method

ActiveCN103067639AImprove experienceAvoid issues with incorrectly deleting imaging jobsPictoral communicationDigital output to print unitsComputer graphics (images)Engine control unit
Owner:ZHUHAI PANTUM ELECTRONICS

Ultra-wideband filter based on simplified left hand transmission line structure

InactiveCN101246983ASimple design methodIn-band insertion loss is smallWaveguide type devicesTransmission lineShunt capacitance
Owner:NANJING UNIV

Monofil hard-fibre components and method for making brush by using these components

InactiveCN1515208AEasy to assembleReduce production processBrush bodiesBristleEngineeringMechanical engineering
Owner:EI DU PONT DE NEMOURS & CO

Large-size ceramic decorative sheet and formula process

ActiveCN105672606ALess seamsFast constructionCovering/liningsCeramic glazeThin sheet
Owner:MANLEY CHINA

Industrial painting robot with regulating function

ActiveCN110538748AAvoid joint wear and tearImprove processing efficiencySpraying apparatusManipulatorSpray nozzlePaint robot
Owner:NANJING YUZHI INTELLIGENT TECH CO LTD

Full-position high-toughness self-protection flux-cored welding wire

ActiveCN101559546AGood plasticity and toughnessReduce splashWelding/cutting media/materialsSoldering mediaSlagSelf protection
Owner:HEBEI YICHEN INDAL GROUP

Diepoxide vegetable oil acid acetyl glyceride and synthesis method and application thereof

ActiveCN104370860ALow viscosityGood stabilityOrganic chemistryPlasticizerGlycerol
Owner:NANTONG HAIERMA TECH CO LTD

Sample duplicating technology for combination containing turquoise blue dye during cotton fiber dyeing

InactiveCN102418248ASpeed ​​up time to resampleLow costLiquid/gas/vapor textile treatmentTurquoiseFiber
Owner:JIANGSU JINCHENZHEN TEXTILE

Cigarette tipping paper gluing system

PendingCN112371443AImprove consistencyGood glue qualityLiquid surface applicatorsSpraying apparatusAdhesive glueProcess engineering
Owner:KUNMING DINGCHENG TECH

Agricultural machinery operation state detection device

InactiveCN111198002AEasy to measureEasy to install and fixProgramme controlMeasurement devicesAgricultural engineeringFarm machine
Owner:陕西安格锐信息科技有限公司

Auxiliary surgical ventilation system with intraoperative breathing state monitoring function

PendingCN110960765AEasy to installAvoid installation inconvenienceRespiratorsRespiratory organ evaluationExhalationOxygen absorption
Owner:THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV

Improved structure of flat cable

InactiveCN103310879ASmall sizeEasy to useFlat/ribbon cablesInsulated conductorsSignal linesEngineering
Owner:天瑞电子科技发展(昆山)有限公司

Courtyard unit panel assembly and courtyard unit with same

ActiveCN104633894AImprove structural strengthAvoid deformationHeating and ventilation casings/coversEngineeringHigh intensity
Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI

Method for preventing concrete of spillway tunnel of hydropower station from cracking

InactiveCN105401562AReduce base constraintsControl construction qualityBarrages/weirsFoundation engineeringPower stationTemperature control
Owner:中国安能集团第一工程局有限公司

Baking-free pavior brick and preparation method thereof

InactiveCN107098631ASave land resourcesConducive to environmental protectionSolid waste managementSilica fumeFrost
Owner:合肥聪亨新型建材科技有限公司

Environment-friendly coated abrasive tool for modern furniture manufacturing and manufacturing method of environment-friendly coated abrasive tool

ActiveCN105619269ASimple structureLow costNon-macromolecular adhesive additivesAbrasion apparatusFirming agentPhenol formaldehyde resin
Owner:南通市锋芒复合材料科技有限公司

Method for preparing alginic acid medical fiber by utilizing chemical fiber wet spinning

PendingCN114197206AEasy to operateLess quantityFlame-proof filament manufactureMonocomponent cellulose artificial filamentNonionic surfactantEnvironmental geology
Owner:徐州亚兴医疗科技有限公司

Escherichia coli recombinant chicken alpha-gamma divalent interferon and preparation method thereof

InactiveCN102108096AGood treatment effectBroad-spectrum antiviral effectMicroorganism based processesAntiviralsAlpha interferonBroad spectrum
Owner:QINGDAO VLAND BIOTECH INC +1

Preparation method of basalt fiberboard spring

InactiveCN106514921ASimple manufacturing processReduce manufacturing costHollow coreBasalt
Owner:四川点石玄武纤维科技有限公司

Method, subscriber identity module card and system used for sending messages

InactiveCN104702767AImprove card reading efficiency and accuracyAvoid missing cardsCo-operative working arrangementsSubstation equipmentTime rangeReader writer
Owner:CHINA TELECOM CORP LTD

Foldable telescopic turnover step ladder

PendingCN111350454AEasy to expandReduce volumeLaddersTreadleMechanical engineering
Owner:湖北三六一一特种装备有限责任公司

Copper-silicon alloy material, electroslag remelting preparation method thereof and copper-silicon alloy wire material

InactiveCN108796298AReduce brittle fractureImprove yieldSlagChemical composition
Owner:沈阳赛美特新材料科技有限公司

Foldable dual-handle bent knife

InactiveCN103552094AReduce noiseProtect the bladeMetal working apparatusEngineeringKnife blades
Owner:田晨晨

Portable body-building treading mat with spherical particle-shaped surface layer

InactiveCN106730653AIncrease exerciseTo achieve the purpose of relaxing tendons and activating blood circulationDevices for pressing relfex pointsStiltsTelecommunicationsSurface layer
Owner:杨晓

Intersection bus left-turning right-set pre-signal control method

ActiveCN107067766ADelay reduction per personGood effectControlling traffic signalsTraffic conflictReal-time computing
Owner:黑龙江省工业技术研究院

Metal composite material and preparation method thereof

InactiveCN112410644AImprove wear resistance and impact resistanceReduce machining timeBoron nitrideMachining time
Owner:扬州千裕电气有限公司

Sealing agent for micro-arc oxidation film

InactiveCN103451700AGood permeabilityGood antifoulingAnodisationMicro arc oxidationSolvent
Owner:NANJING HAORANG ENVIRONMENT SCI & TECH

Thermosetting resin composition

PendingCN112851874AGood mechanical strengthSuppresses reduction in mechanical strengthActive agentSurface-active agents
Owner:SHOWA DENKO KK

Double-vibration forest fruit picking trolley

ActiveCN110959383AImprove picking rateEasy to pick and collectAgricultural undercarriagesPicking devicesFruit treeEnvironmental geology
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Magnetic induction through-the-earth positioning method based on path loss

ActiveCN111220947AReduce lossPrecise and penetrating positioningPosition fixationGeophysicsTransposer
Owner:BEIJING JIAOTONG UNIV

Vehicular microwave device

ActiveCN102752891ASimple structureFlexible layoutMicrowave heatingEngineeringMicrowave
Owner:CHERY AUTOMOBILE CO LTD

Method and device for providing differentiated service for UE (User Equipment)

ActiveCN101951685AGood operating effectWireless communicationRadio accessDifferentiated service
Owner:HUAWEI TECH CO LTD

Large-size sample sampling device for undisturbed soil at bottom of foundation pit and using method of large-size sample sampling device

PendingCN112663589ASelf-reliance is not requiredSimple and fast operationIn situ soil foundationSoil scienceGeotechnical engineering
Owner:NANJING UNIV OF TECH +1

Enterprise science and technology project management method, device and system and storage medium

InactiveCN112052286AQuick responseReduce demandDatabase management systemsTransmissionWeb resourceBusiness enterprise
Owner:SUZHOU LVDIAN INFORMATION TECH CO LTD

Preparation method of water-resistant gypsum emulsion

PendingCN113024207AStable water resistanceImprove water resistanceHydroxypropylmethyl celluloseSilica fume
Owner:许娟

Network chassis

PendingCN108054509ASimple structureDesign scienceMetal casingsAntenna equipments with additional functionsAntenna radiationEngineering
Owner:佛山市顺德区四方板业科技有限公司

Delay value real-time validation system, method and device of laser ranging system

PendingCN110286381ADelay value High repetition rateHigh latencyElectromagnetic wave reradiationOptical pathPhysics
Owner:中国科学院国家天文台长春人造卫星观测站

Concrete

InactiveCN111635170AReasonable formulaReduce manufacturing costCement productionMetakaolinSilica fume
Owner:HUIZHOU HAIHONG CEMENT PROD CO LTD

Information display method, information sending method and device, electronic equipment and medium

PendingCN112306340ARealize flexible displayAchieve uninterrupted displayExecution for user interfacesInput/output processes for data processingEngineeringComputer hardware
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1

Multifunctional chess table

PendingCN109966728AEasy to useMeet drinking water needsBoard gamesEngineeringMechanical engineering
Owner:WENZHOU UNIVERSITY

Electronic cloth

InactiveCN109281031ALoose and tight structureGood air permeabilityOpen work fabricsKnittingElectricityWeft yarn
Owner:吴绍飞

Concave edging machining hard alloy chopper convenient to replace

ActiveCN114192823AEasy to installImprove processing efficiencyTool holdersEngineeringSlide plate
Owner:HEYUAN YONGXING CEMENTED CARBIDE

Anti-corrosion tube and its manufacturing process

InactiveCN1799818ALow priceGood anti-corrosion effectPolyureas/polyurethane adhesivesRigid pipesEngineeringState of art
Owner:大庆油田庆新工程材料有限公司

Graded heating pulverizing system based on heat pipe technology and control method thereof

PendingCN112024108AImprove boiler efficiencyReduce energy lossIndirect heat exchangersGrain treatmentsHeat pipe heat exchangerProcess engineering
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Cooling system for wireless charging device for electric vehicle power battery

PendingCN108847333AGood cooling performanceImprove cooling effectTransformers/inductances coolingTransformersHeat sinkElectrical battery
Owner:安洁无线科技(苏州)有限公司

Unmanned aerial vehicle combat analog simulation method based on multistage post experience playback

ActiveCN114371634AFast learningImprove efficiencySimulator controlMultiple targetReal-time computing
Owner:中国人民解放军军事科学院战略评估咨询中心

Acidithiobacillus ferrooxidans freezing-preservation protective agent

InactiveCN100386421CImprove survival rateBacteriaMicroorganism based processesSucrose measurementTREHALOSE DIHYDRATE
Owner:CENT SOUTH UNIV

Selenium-rich pear seedling raising device and seedling raising method thereof

PendingCN114145223AImprove efficiencyEasy to grow downGrowth substratesCulture mediaEnvironmental geologySeedling
Owner:安徽九华翌芸生态农业观光旅游有限公司

Novel modeling method for casting large-sized and ultra large-sized alloy steel track shoes

InactiveCN102554122AImprove the working environmentExtended service lifeFoundry mouldsFoundry coresPlastic filmAlloy steel
Owner:姜玉飞

Rotating mechanism and rotating plate baking machine thereof

ActiveCN110341293AIncrease process flexibilityGood quality finished productCombination devicesGas treatmentSmall teethEngineering
Owner:CHONGQING YIXI BRAND PLANNING CO LTD

Device for avoiding air leakage of communication pipe valve flange in cogeneration unit

InactiveCN105240056AHigh strengthPrevent steam leakageLeakage preventionMachines/enginesCogenerationEngineering
Owner:HUADIAN ENERGY COMPANY LIMITED

Ink-jet image forming device

InactiveCN1216741CElectrical connections are correctPrintingEngineeringElectrical connection
Owner:COPYER

Watering and dust-settling equipment for constructional engineering

InactiveCN111729446AEven spraying areaImprove the effect of dust suppressionUsing liquid separation agentElectric machineryStructural engineering
Owner:山东水利职业学院

Image processing device and method thereof

InactiveCN104954770AImprove display qualityAvoid false contour phenomenonColor signal processing circuitsBrightness and chrominance signal processing circuitsEffective number of bitsVIT signals
Owner:NOVATEK MICROELECTRONICS CORP

Battery cell boundary dimension detection device

PendingCN113945158AImprove detection efficiencyReduce the probability of misjudgmentUsing optical meansEngineeringStructural engineering
Owner:HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP

Esterification catalysts and esterification process of organic acid

ActiveCN101172253AHigh Ester YieldExtended service lifeOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsIonOrganic acid
Owner:CHINA PETROLEUM & CHEM CORP +1

Rotary base

ActiveCN102620124AThinningOverall simplicityStands/trestlesPhysicsSteel tube
Owner:ANHUI SHENGLI PRECISION MFG TECH CO LTD

Sound-based mask image determination method and device and computer storage medium

PendingCN111914111AImprove user experienceImprove experienceDigital data information retrievalSpeech analysisCharacter analysisComputer graphics (images)
Owner:ALIBABA GRP HLDG LTD

Sprayed quick-setting liquid rubber waterproof coating and preparation method thereof

ActiveCN104099022ALower requirementConstruction labor savingConjugated diene hydrocarbon coatingsChloropene polymer coatingsSelf-healingCorrosion
Owner:世纪洪雨(德州)科技有限公司

Digital certificate revocation list updating method, initiating terminal, response terminal and system

PendingCN113742787AImprove securityVersion controlDigital data protectionComputer securityEngineering
Owner:SHENZHEN NAT ENG LAB OF DIGITAL TELEVISION

Fence garbage cleaning equipment for water conservancy project

InactiveCN111535273AAvoid cloggingNo pollution blocking effectWater cleaningStructural engineeringMechanical engineering
Owner:黄涛

Plate feeding and discharging device

InactiveCN109570377AReduce labor intensityIncrease productivityMetal-working feeding devicesStripping-off devicesManipulatorEngineering
Owner:常州钟楼高新技术创业服务有限公司

Automation control device for fluid flow speed

ActiveCN110762238ASimple structureGood effectOperating means/releasing devices for valvesPipeline systemsPhysicsCrank
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER

Process equipment for manufacturing aluminum alloy cable insulator and sheath

ActiveCN105355333AFlat surfaceGood concentricityInsulating conductors/cablesSmooth surfaceContinuous production
Owner:安徽省惠尔电气有限公司

Display device

PendingCN113109973AIncrease storage capacityImprove retentionNon-linear opticsCapacitanceEngineering
Owner:BOE TECH GRP CO LTD +1

Recharging method and system of value card

InactiveCN108280643AEasy to look back and countConvenient statisticsProtocol authorisationPayments involving neutral partyStored-value cardThird-Party Payments
Owner:深圳喆行科技有限公司

Pharmaceutical composition containing fimasartan and hydrochlorothiazide

InactiveCN104602676APrevent or treat cardiovascular diseaseHigh content uniformityOrganic active ingredientsPharmaceutical non-active ingredientsDrugHydrochlorothiazide
Owner:BORYUNG PHARMA CO LTD

Method for arranging 220 kV and 110 kV interval secondary devices

ActiveCN101694923AFunction independentInterconnection simplified and clearSwitchgear arrangementsBoards/switchyards circuit arrangementsControl roomIndependent function
Owner:CEEC JIANGSU ELECTRIC POWER DESIGN INST +2

Pleural effusion suction device for cardiovascular surgery

PendingCN113181443AExtend the time of aspirationConducive to healingSuction devicesVascular surgeryEngineering
Owner:商学宾

Insulated gate bipolar transistor (IGBT) with deep energy level impurity implantation

InactiveCN102779839AReduce high temperature leakage currentReduce overall power consumptionSemiconductor devicesIonizationElectron hole recombination
Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA +1

Display method for low-power intelligent water meters

PendingCN106895892AReduce energy consumptionReduce power consumptionVolume indication and recording devicesEmbedded systemDisplay processing
Owner:广州市兆基仪表仪器制造有限公司

Water filtration filter element

ActiveCN102698604BExtended service lifeReduce consumptionUltrafiltrationWater/sewage treatment bu osmosis/dialysisFilter materialFilter element
Owner:A O SMITH (CHINA) ENVIRONMENTAL PRODUCTS CO LTD

Anti-blocking spray nozzle for drop irrigation

InactiveCN107466804AEasy to operateCleanup is quickClimate change adaptationWatering devicesSpray nozzleEngineering
Owner:重庆七棵树农业技术服务有限公司

Cleaning equipment for solar cell panel

InactiveCN109351710AAvoid moisture residueImprove the effect of scrubbingDrying solid materials without heatPhotovoltaicsBrush deviceCells panel
Owner:黄权明

Enterprise Meeting Management System

InactiveCN109299803AEasy to operateReservationsOffice automationManagement systemKnowledge management
Owner:大连亿辉科技有限公司

Image splicing method and system and electronic equipment

PendingCN109949227AImprove splicing success rateSolve the problem of poor splicing effectGeometric image transformationFeature point matchingImage based
Owner:HUBEI UNIV OF ARTS & SCI

End plate assembly, concrete pile, end plate assembly machining method, pile production method and pile connecting method

PendingCN110468829AReduce processing stepsEasy to processShaping reinforcementsBulkheads/pilesButt jointMachining
Owner:俞向阳

Substation containing switchgear or controlgear with unmanned operation and maintenance

ActiveCN110770988ASwitchgear with horizontal withdrawalDistribution substationsRobotic systemsSpare part
Owner:ABB (SCHWEIZ) AG

Method and server for acquiring component power consumption

InactiveCN103235176ASimplify server power consumptionAccurate monitoring of power consumptionPower measurement by current/voltageEngineeringPower consumption
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Integrated automatic cleaning device for solar cell panel

InactiveCN104307808AEasy to cleanPower recoveryPhotovoltaicsCleaning using toolsEngineeringSolar cell
Owner:成都卓微科技有限公司

Direct-current generator

PendingCN114094767AReduced AC-DC sectionReduce the cost of inverter grid connectionSynchronous machine detailsMechanical energy handlingPhysicsHollow cylinder
Owner:向雨

Consumption data sequence trend information acquisition method and system

InactiveCN101221644AOvercome low prediction accuracyEliminate the effects ofMarketingPreconditionLong term trend
Owner:CHINA TELECOM CORP LTD

Text corpus processing method and device, storage medium and electronic equipment

PendingCN114328818AImprove deduplication speed and deduplication accuracyAvoid stressSemantic analysisNeural architecturesText corpusInformation extraction
Owner:TENCENT TECH (SHENZHEN) CO LTD

Sleeper stirrup magnetic gripper

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