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.

Main control device, frequency converter and air conditioner

PendingCN111200367AHigh power outputEasy to integrateConversion constructional detailsCooling/ventilation/heating modificationsFrequency changerCapacitance
Owner:GREE ELECTRIC APPLIANCES INC

Application of juncus roemerianus in oil-water separation process

InactiveCN105169748ARealize automatic continuous separationEasy to operateLiquid separationWater in oil emulsionOil water
Owner:HARBIN INST OF TECH

Multi-true-value conflict resolution method based on Bayesian model

ActiveCN111708816ADigital data information retrievalCharacter and pattern recognitionData setData source
Owner:XI AN JIAOTONG UNIV

Interface switching method of touch screen and device thereof

InactiveCN104765554AQuick switchInput/output processes for data processingComputer hardwareComputer graphics (images)
Owner:SUZHOU TIANQU INFORMATION TECH

Method for separating hydrocarbon from oil-containing rock

InactiveCN104130793ALiquid hydrocarbon mixture productionWater basedThermal radiation
Owner:罗伯特·彼得科维奇

Water-washing purification system continuous operation water supply and discharge device

InactiveCN104289076AWill not diluteDispersed particle separationHigh concentrationWater storage tank
Owner:CHENG YUAN ENVIRONMENTAL TECH

Switching device for gate channel

InactiveCN109235319ASave powerImprove reset efficiencyTraffic restrictionsReciprocating motionEngineering
Owner:SHANGHAI HUAMING INTELLIGENT TERMINAL EQUIP

Doctor-seeing queuing method and system based on HIS system and readable storage medium

InactiveCN112381988AShorten the timeSpeed ​​up visitsChecking apparatusComputer networkOperations research
Owner:湖南旺旺医院有限公司

Toltrazuril alkali metal salt as well as preparation method and application thereof

ActiveCN103694185AGood water solubilityImprove solubilityOrganic chemistryAntiparasitic agentsSolubilityPotassium hydroxide
Owner:HUBEI LONGXIANG PHARMA TECH CO LTD

Medical sealed garbage bag

InactiveCN110015520APrevent embezzlementSimple structureRefuse receptaclesEngineeringLarge size
Owner:符代炎 +1

Method for simplifying radio-frequency front-head and apparatus

ActiveCN1980072ASimplified volumeSimplified weightRadio/inductive link selection arrangementsTransmissionResonant cavityLow noise
Owner:HUAWEI TECH CO LTD

Automobile-tail-gas recirculation device

InactiveCN107288782AAvoid cloggingImprove EGR effectExhaust gas recirculationMachines/enginesTransducerIntercooler
Owner:WUHU EVERSHINE AUTOMOTIVE COMPONENT

Methods and kits for predicting and screening for severe risk of cerebral microhemorrhage

PendingCN114324886AMicrobiological testing/measurementBiological testingMicrobiologyStreptococcus mutans
Owner:H U GRP RES INST GK +1

Preparation method of vinegar-pepper choerospondiasaxillaris slice

InactiveCN102429179AAbundant resourcesFull of nutritionClimate change adaptationFood preparationVitamin CAdditive ingredient
Owner:SHANGHAI INST OF TECH

Auxiliary device for horizontal movement test

InactiveCN107764137ASolve the problem of power supplyEasy to controlControl using feedbackMovable targetsMicrocontrollerMotor drive
Owner:邱晓霞

High-speed wire oxide scale collecting device

PendingCN114850230AEfficient and convenient unified collection and processingDirt cleaningWork cooling devicesWire rodReciprocating motion
Owner:青岛雷霆重工股份有限公司

Acid soaking type solid-liquid-state polysilicic acid metal salt coagulant and preparation method thereof

ActiveCN108862503AEasy to practiceFast preparationWater/sewage treatment by flocculation/precipitationSludgeAdditive ingredient
Owner:广州安达净水材料有限公司

Preparation method of plastic film superfine heavy calcium carbonate

InactiveCN104479414AScientific and reasonable designSimple processPigment treatment with macromolecular organic compoundsPigment treatment with organosilicon compoundsSlurryPlastic film
Owner:GUANGXI HEZHOU HONGREN MACHINERY ENERGY SAVING TECH

Household nut peeler manufacturing method

InactiveCN103478857ASmall structureTo satisfy the market's needsHuskingHullingLarge sizeMachining
Owner:SHAANXI UNIV OF TECH

OLED display device and brightness adjusting method thereof

InactiveCN106887212AImprove uniformityImprove the display effectSolid-state devicesCathode-ray tube indicatorsLight sensingDisplay device
Owner:BOE TECH GRP CO LTD

Water meter with temperature self-adaptive sealing structure

PendingCN112268589AImprove adaptabilityVolume variation compensation/correction apparatusCylinder blockPiston rod
Owner:湖南常德牌水表制造有限公司

Sulfonamide type chiral monophosphine ligand as well as preparation method and application thereof

InactiveCN108864189AHigh reactivityHigh stereoselectivityOrganic chemistry methodsOrganic-compounds/hydrides/coordination-complexes catalystsArylEnantiomer
Owner:EAST CHINA NORMAL UNIV

Water-based cleaning agent containing polyhedral oligomeric silsesquioxane and preparation method of water-based cleaning agent

ActiveCN109679771AEfficient removalSuitable for cleaningInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsWater basedCleansing Agents
Owner:SHANGHAI YINUO BIOTECH CO LTD

Concrete plaited block base layer of asphalt pavement

PendingCN113863078AImprove seam load transfer capacityExtended service lifeSingle unit pavingsClimate change adaptationArchitectural engineeringStructural engineering
Owner:CHANGCHUN MUNICIPAL ENG & RES INST CO LTD

Anti-corrosion anti-tensile electric heating band

InactiveCN104735829AExtended service lifeReasonable structural designOhmic-resistance heatingElectrical conductorInsulation layer
Owner:ANHUI HUARUI ELECTRIC

File identification method and device, stamping method, stamping equipment and stamping system

PendingCN111444480AOvercome technical issues that are difficult to identify quicklyImprove recognition rateFinanceDigital data protectionSoftware engineeringDatabase
Owner:上海全控印章有限公司

System information block sending and managing method and device and equipment

InactiveCN104378824ASolve the problem of different broadcast timesAssess restrictionBroadcast service distributionTsunami warning systemSystem information
Owner:ZTE CORP

Overseas safety risk and benefit index assessment method and device

InactiveCN113962814AIntuitive overseas risk assessment indicatorsAccurate overseas risk assessment indicatorsFinanceResourcesBenefit risksRisk evaluation
Owner:中海安(北京)咨询有限公司 +1

Method for fast website navigation based on keyboard shortcuts

InactiveCN106095904AResolving low resource situationsWeb data navigationSpecial data processing applicationsKeyboard shortcutUser input
Owner:杨星

Power transformer and method for positioning internal fault of power transformer

PendingCN114578161AConvenient sampling and testingPrecise positioningTesting dielectric strengthInformation technology support systemTransformerControl theory
Owner:PINGDINGSHAN POWER SUPPLY ELECTRIC POWER OF HENAN +1

Pressurized hot water dynamic circulating heating system

InactiveCN101915454AWater heatersExpansion tankEngineering
Owner:WENZHOU ZHEKANG PHARMA EQUIP TECH

Method for increasing sludge anaerobic fermentation hydrogen yield by using calcium hypochlorite

PendingCN114394724AReduce outputSludge treatment by oxidationFermentationMethanobacterSulfate-reducing bacteria
Owner:TONGJI UNIV

Arc extinguish chamber and low-voltage direct-current circuit breaker using same

InactiveCN112786323ASafe and effective breakingAvoid side burnsContacts enclosures/screensCircuit-breaking switch detailsEngineeringMagnetic shield
Owner:BEIJING SOJO ELECTRIC

Spherical silicon dioxide powder as well as preparation method and application thereof

ActiveCN112897539ARegular microscopic morphologyLarge particle sizeCoatingsSilicon compoundsSilicone GelsPhysical chemistry
Owner:EAST CHINA UNIV OF SCI & TECH

Power supply method of intelligent power supply system of battery container

InactiveCN109120045AAvoid the adverse effects of high temperatureElectrical testingSecondary cellsElectricityElectrical battery
Owner:东莞市新瑞能源技术有限公司

A laser energy compensation system and compensation method thereof

InactiveCN106342381BShorten the stabilization timeImprove stabilityLaser detailsEnergy variationElectrical resistance and conductance
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

Variable-frequency air conditioner controlling method and device as well as variable-frequency air conditioner

ActiveCN111854103AGuaranteed uptimeMechanical apparatusSpace heating and ventilation safety systemsEngineeringThermoscope
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Anti-sagging control method for photovoltaic inverter in microgrid

ActiveCN104578144AImprove stabilityImprove schedulabilityPhotovoltaicsSingle network parallel feeding arrangementsCapacitanceMicrogrid
Owner:ZHEJIANG UNIV +1

Electricity distribution company optimized operation method considering user side interaction

PendingCN112561329AOptimal operation methodIncrease engagementDesign optimisation/simulationConstraint-based CADLoad modelGenetics algorithms
Owner:STATE GRID ANHUI ULTRA HIGH VOLTAGE CO

Central air-conditioning air purification system and method

InactiveCN104566693AMechanical apparatusSpace heating and ventilation safety systemsAir filtrationAutomatic control
Owner:ZHEJIANG XINLI IND

Water-based UV (ultraviolet) colored base resin

InactiveCN112812686ALow costReduce construction proceduresPolyurea/polyurethane coatingsPolymer sciencePhotoinitiator
Owner:上海长链新材料科技有限公司

Tethered balloon with telescopic gasbag body

InactiveCN104554697AExtended air timeService as soon as possibleGas-bag arrangementsEmergency medicineBallute
Owner:陈德荣

Cell charging control circuit

InactiveCN1529395ALow costGuaranteed uptimeBatteries circuit arrangementsElectric powerCharge controlControl circuit
Owner:永州市星宇电子有限责任公司

Method and system for retrieving similar videos

InactiveCN103257992AEfficient and accurate retrievalSpecial data processing applicationsFeature vectorHash function
Owner:UNIV OF SCI & TECH OF CHINA

Pair of refraction and diffraction mixed type light and thin Alvarez zoom glasses

ActiveCN112558325ASmall thicknessReduce weightOptical partsLensEyeglass lensesEyewear
Owner:赵振铎

Candied Longya lily and preparation method thereof

InactiveCN111248332ATo promote metabolismInhibit nitrificationFood ingredient as antioxidantConfectioneryBiotechnologyFlavoring essences
Owner:湖南康润农业科技发展有限公司

Seasoning for bon bon chicken and processing method of bon bon chicken

PendingCN113854503AGreat tasteHigh sensory evaluationFood ingredient as taste affecting agentFood ingredient as flavour affecting agentBiotechnologyChilli con carne
Owner:廖记食品有限责任公司

Honeycomb structure alloy material and application thereof

InactiveCN106825575ALarge specific surface areaMaximize contact areaAdditive manufacturing apparatusExhaust apparatusNi cr alloyLaser beams
Owner:GUANGDONG UNIV OF TECH

Machines for processing medical equipment

ActiveCN110049785BSurgical furnitureEndoscopesMedical equipmentMagnetic valve
Owner:ECOLAB USA INC

Hopper positioning method for hazardous-waste treatment system

ActiveCN107585504APrevent sliding and fallingHigh mechanical strengthConveyorsMaintainabilityOperability
Owner:BMEI

Method and device for sending wireless access point information, and mobile terminals

InactiveCN103581876AEasy accessAssess restrictionNetwork topologiesTelecommunicationsWireless access point
Owner:ZTE CORP

Anti-settling construction method for soft soil foundation

InactiveCN111455968AImprove stabilityImprove support strengthSoil preservationSoil scienceCrushed stone
Owner:ZHEJIANG UNIV CITY COLLEGE +2

Failure mechanism obtaining method under long-life optical film space environmental effect

InactiveCN104237172AScattering properties measurementsTransmissivity measurementsOptical propertyEnvironmental effect
Owner:LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH

Crawler business test method and device, computer equipment and storage medium

PendingCN110457203AEliminate dependenciesSupport for concurrent testingWeb data indexingSoftware testing/debuggingComputer hardwareComputer science
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN

Anti-icing camera heating strategy software implementation scheme

InactiveCN111381620AImprove long-term high-definition effectImprove practicalityAuxillary controllers with auxillary heating devicesTransparent/reflecting heating arrangementsCamera lensThermodynamics
Owner:GUIZHOU POWER GRID CO LTD

Boiler flue gas dust removal and desulfurization system

InactiveCN106823711AIncrease flow lengthLower the altitudeGas treatmentDispersed particle separationFlue gasEngineering
Owner:HEFEI TIANXIANG ENVIROMENT PROJECT

Electrical discharge machining method achieving uneven distribution of single pulse energy of pulse power source

InactiveCN108672852AReduce lossIncrease erosion rateElectric circuitsMachined surfaceEngineering
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Anticorrosive resin coating and production method thereof

InactiveCN109651933AImprove adhesionGood chemical resistanceAnti-corrosive paintsEpoxy resin coatingsIsooctyl acrylateAcrylic resin
Owner:TONGLING HUADONG FRP IND CO LTD

Automatic gain control method based on encoding orthogonal frequency division multiplexing

InactiveCN103281283AWork fasterImprove performancePower managementMulti-frequency code systemsAnalog signalComputer science
Owner:HUADONG PHOTOELECTRIC TECHN INST OF ANHUI PROVINCE

Virtual method of multiple Ethernet controllers in embedded system

InactiveCN104104518AReduce difficultyAvoid time costData switching detailsData switching by path configurationTime costComputer programming
Owner:NR ELECTRIC CO LTD +1

Surface treatment water liquid for removing stainless steel surface oxidation involucra and application thereof

InactiveCN101191232ASurface oxidationTreatments water
Owner:CHANG GUNG UNIVERSITY

High-efficiency aeration tank for treating domestic sewage

InactiveCN107298482AWell mixedImprove the aeration effectSustainable biological treatmentBiological water/sewage treatmentSurface layerDraining tube
Owner:惠安县长信机电科技有限公司

Compositions

ActiveCN110139658ANo damage percentageHigh yieldHydroxy compound active ingredientsAntipyreticJoints inflammationRubus sachalinensis
Owner:NATUREX INC

Protective device for computer case

InactiveCN109282123APlay a protective effectAvoid tipping damageNon-rotating vibration suppressionStands/trestlesForce factorElectronic component
Owner:NANJING XIAOZHUANG UNIV

Textile yarn waxing device

ActiveCN108502639AAchieve waxingGuaranteed uniformityFilament handlingWaxTextile yarn
Owner:NINGBO WENZE TEXTILE CO LTD

Pulse oxygen saturation detector for nursing of Chinese internal medicine

InactiveCN109350023AAdjustable tightnessAccurate Pulse DataCatheterDiagnostic recording/measuringMedical equipmentDisplay device
Owner:殷允民

Interaction method and device, electronic equipment and storage medium

PendingCN112783591AEnhance interestImprove user experienceExecution for user interfacesDigital data processing detailsComputer hardwareHuman–computer interaction
Owner:BEIJING ZITIAO NETWORK TECH CO LTD

Waterproof sealant for bathroom

InactiveCN104232003AImprove sealingNon-macromolecular adhesive additivesOther chemical processesAdipateSealant
Owner:WUXI HITXINCHENG POLYMER TECH

Regional electric vehicle alliance electric power transaction method based on block chain

PendingCN113902555AIncrease profitSolve emergency charging needsFinanceDatabase distribution/replicationFinancial transactionTransport engineering
Owner:CHONGQING UNIV

Novel cannabinoid receptor 2 agonist

ActiveCN106317043AOrganic active ingredientsSenses disorderArylGlaucoma
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY

Cool and refreshing mouth-fragrant composition, mouth-fragrant toothpaste and preparation methods of cool and refreshing mouth-fragrant toothpaste

PendingCN113244131AIncrease pleasurePromote secretionCosmetic preparationsToilet preparationsToothpasteBiology
Owner:广州冰泉化妆品科技有限公司

Output current compensation circuit of LED driving circuit

ActiveCN101500358AImprove constant current characteristicsElectric light circuit arrangementElectric variable regulationValue setComputer module
Owner:HANGZHOU SILAN MICROELECTRONICS

Method of manufacturing apodizer, and optical module

InactiveCN103487854AIncrease contrastLow costOptical filtersOptical articlesUV curingOptical Module
Owner:KK TOSHIBA

Multifunctional folding sofa

ActiveCN112586926APlay a supporting roleEasy to fold and stretchSofasCouchesClassical mechanicsStructural engineering
Owner:广东蝶依斓智能家居科技有限公司

Special paint for guitar and preparation method thereof

InactiveCN109266208AImprove drying rateDamage to aestheticsPolyurea/polyurethane coatingsAcrylic resinEthyl acetate
Owner:贵州融合音源乐器有限公司

Near-field electromagnetic induction (NFEMI) antenna

PendingCN110994140ALoop antennas with ferromagnetic coreAntenna arraysMechanical engineeringElectromagnetic induction
Owner:NXP BV

Fine grain image classification method based on common dictionary pair and class-specific dictionary pair

InactiveCN106778807ASolve the blockageReduce computational complexityCharacter and pattern recognitionSingular value decompositionImaging processing
Owner:TIANJIN UNIV

Method for recovering and reutilizing emulsified liquid for surface milling machine

InactiveCN102430791AReuseReduce processing stepsMilling equipment detailsMaintainance and safety accessoriesHydraulic cylinderProcess engineering
Owner:CNMC ALBETTER ALBRONZE

Hydrogen fuel battery low-temperature storage device capable of reducing influence of environment on battery pack

PendingCN113928734AAvoid freeze damageAvoid wastingContainers preventing decayShock-sensitive articlesHydrogen fuel cellEngineering
Owner:上海杰宁新能源科技发展有限公司

Flue gas baffle door with high sealing structure

InactiveCN113566219AElastic overcomeAvoid dischargeLift valveChimneysFlue gasEngineering
Owner:江苏五饼二鱼科技股份有限公司

Frame beam unit for slope reinforcement and assembled frame beam

PendingCN110565655AExcavationsMultiple frameEngineering
Owner:THE 2ND ENG CO LTD OF CHINA RAILWAY 17 BUREAU GRP +1

Crawler type snowmobile

InactiveCN102975781ASimple structureLight in massEndless track vehiclesControl systemEngineering
Owner:唐瑞峰

Febuxostat tablet with improved dissolution rate

ActiveCN102895210ALess prescription ingredientsExcipients are easy to getOrganic active ingredientsSkeletal disorderAdhesiveMedicine
Owner:KANGYA OF NINGXIA PHARMA

Condensation system for boiler

PendingCN108444106AEfficient recyclingHigh thermal efficiencyAir heatersSustainable buildingsEngineeringProcess engineering
Owner:大连恒通和科技有限公司

Forming mold structure based on tool rapid forming function

InactiveCN107855414ASave installation spaceSpeed ​​upShaping toolsForging/hammering/pressing machinesRapid prototypingControl theory
Owner:张炜

Protective clothing irradiation test research system

InactiveCN111595660AScientific and reasonable designIngenious structureMaterial analysis using wave/particle radiationDosimetersDosimeterEngineering
Owner:TIANJIN JPY ION TECH

Staining agent coating smear equipment for observing pathology

PendingCN112730001AScraping to achieveQuality improvementPreparing sample for investigationRadiologyBiology
Owner:姚姜华

Urban intelligent solar LED street lamp

PendingCN113074346AAffect light transmittanceAffected by serious dust accumulationMechanical apparatusFouling preventionEngineeringSolar street light
Owner:付金明

Single-phase inverter and system thereof and three-phase inverter and system thereof

InactiveCN103368427ADc-ac conversion without reversalCarrier signalEngineering
Owner:EMERSON NETWORK POWER CO LTD

Health tea

InactiveCN108850273AGood conditionImprove the immunityPre-extraction tea treatmentAcute hyperglycaemiaSecondary hyperlipidemia
Owner:鲁启发

Visitor system using fingerprint recognition

InactiveCN109410388AImprove accuracyImprove efficiencyIndividual entry/exit registersInterface circuitsComputer science
Owner:CHANGSHU ANZHI BIOLOGICAL IDENTIFICATION TECH

Feed capable of improving egg yield of local chickens

InactiveCN109497327AImprove disease resistanceIncrease egg productionFood processingAnimal feeding stuffAnimal scienceRaw material
Owner:安徽绿迪食品股份有限公司

Combined clamp for rack upright post pressure test

InactiveCN102156068AAvoid deformation effectsGuaranteed matchStrength propertiesArchitectural engineeringSteel ball
Owner:DONGHUA UNIV

Double-active-ion-enhanced charge-discharge hybrid zinc ion battery energy storage device

PendingCN113471550AHigh specific capacityIncrease energy densitySecondary cellsElectrolytic agentElectrical battery
Owner:JIAXING HENGWEI BATTERY

Simulation stimulation device for leakage current of electronic equipment

InactiveCN112666407AImprove the safety of useExtended service lifeElectrical measurement instrument detailsElectrical testingPhysical medicine and rehabilitationCurrent Leakage Problem
Owner:东南大学深圳研究院

Construction method for prefabricating immersed tube tunnel tubulation adopting mobile dry dock

InactiveCN1884723AAvoid demolition difficultiesAvoid land acquisition difficultiesArtificial islandsUnderwater structuresEngineeringImmersed tube
Owner:CHINA RAILWAY TUNNEL GROUP CO LTD +1

Direct communication interface repeated transmission method, terminal and network side equipment

PendingCN112399641AError prevention/detection by using return channelNetwork traffic/resource managementTelecommunicationsDirect communication
Owner:DATANG MOBILE COMM EQUIP CO LTD

Anti-cracking UV spray coating white gloss varnish and preparation method of same

InactiveCN110938369AImprove crack resistanceGood yellowing resistancePolyurea/polyurethane coatingsEpoxy resin coatingsPolymer scienceO-Phosphoric Acid
Owner:SHANGHAI BADES CHEM NEW MATERIAL CO LTD

Special lighting LED lamp

InactiveCN106949408AFast quality growthExtended service lifeLight source combinationsElectric circuit arrangementsMicrocontrollerMicrocomputer
Owner:ANHUI KEFA INFORMATION SCI & TECH

Efficient heating device and method of box-packed foods

PendingCN111824602AHeating fastControl heating temperatureContainers for heating foodPackaging foodstuffsThermodynamicsProcess engineering
Owner:广州一盒科技有限公司

Automatic grain conveying and storing device for drier

InactiveCN107323955AImprove drying efficiencyReduce energy consumptionConveyorsControl devices for conveyorsData informationData acquisition module
Owner:合肥佳粮机械科技有限公司

Child seat pocket inserting structure

PendingCN114590308AEasy to useEasy to storeCarriage/perambulator accessoriesCarriage/perambulator with multiple axesRelative motionCushion
Owner:KUNSHAN VIGORKIDS CHILD PROD

Novel tire rubber spraying machine

PendingCN109482383AImprove performanceIncrease pressurePretreated surfacesLiquid spraying apparatusHeating timeAgricultural engineering
Owner:浙江宽途智能科技有限公司

Method for afforestation in gobi by using hybrid broussonetia papyrifera

PendingCN110506562AAvoid missingImprove utilization efficiencyClimate change adaptationFertilising methodsEcological environmentTransverse ridging
Owner:JIANGSU ACAD OF FORESTRY

Auxiliary reading and studying equipment

PendingCN110473436ASuitable for carryingLow priceElectrical appliancesTablet computerLiquid-crystal display
Owner:邸心洋

Inbound plant quarantine virus identification method based on nanopore sequencing and application

PendingCN114438182AMicrobiological testing/measurementBiostatisticsPlant virusGenome database
Owner:杭州柏熠科技有限公司

Blueberry box convenient to stack

PendingCN111532560AReduce volumeWon't crushContainers preventing decayRigid containersEngineeringStructural engineering
Owner:浙江乐岁新材料有限公司

Campus big data management system

PendingCN111144849AUnderstand living conditionsQuick searchVisual data miningStructured data browsingNetwork communicationSecurity monitoring
Owner:镇江新一代信息技术产业研究院有限公司 +1

Valve-regulated lead-acid storage battery

PendingCN112563630AImprove vibration resistanceEasy to useFinal product manufactureVent arrangementsEngineeringStructural engineering
Owner:CAMEL GRP HUAZHONG BATTERY

Preparation method of 1, 3-propanediol

InactiveCN103709004AProduct quality is not affectedLow costAlkali metal chloridesHalogenated hydrocarbon preparationBenzoyl peroxideReaction temperature
Owner:DALIAN LONGTAI TECH DEV

Spray gun flow and pressure adjusting and monitoring module and spraying system

ActiveCN110711447AConsistent pressureConsistent agglomeration fluid flowElectrostatic separationUsing liquid separation agentControl engineeringStructural engineering
Owner:武汉天空蓝环保科技有限公司

Flap for a motor vehicle, and motor vehicle

ActiveCN112243419AImprove protectionSuperstructure subunitsSolar batteryControl theory
Owner:AUDI AG

Metal-ceramic composite bearing journal for high and low-temperature wide-range temperature environment

ActiveCN111637152AManufacturing precision requirements are lowImprove vibration resistanceBearing componentsSliding contact bearingsCeramic compositeShock resistance
Owner:DALIAN UNIV OF TECH

Environmental protection energy-saving supergrade duplex honeycomb briquette

InactiveCN1693430AHurry upFast ignitionSolid fuelsParaffin waxPotassium nitrate
Owner:吴运员

Ship water gauge reading identification method based on deep learning

InactiveCN111652213AImprove accuracyImprove adaptabilityCharacter and pattern recognitionNeural architecturesMarine engineeringImaging quality
Owner:ZHEJIANG SCI-TECH UNIV

Spray drying equipment for online control of powder moisture and powder moisture control method

InactiveCN112044106AReal-time online adjustmentEvaporator regulation/controlEvaporation by sprayingSprayerEnvironmental engineering
Owner:上海大川原干燥设备有限公司

Data transmission method and device, storage medium and electronic device

ActiveCN112135247ASolve the problem of large traffic expensesSave traffic costsAssess restrictionParticular environment based servicesStationEngineering
Owner:ZHEJIANG DAHUA TECH CO LTD

Electric-shock preventive lamp base structure and lamp

InactiveCN104701660AEnsure personal safetyGuarantee property securityCoupling contact membersLive contact access preventionEngineeringElectric shock
Owner:SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1

Flexible die for stretching and bending shaping fracture

ActiveCN102353577BEasy to process through holesTo achieve the purpose of lockingStrength propertiesData acquisitionEngineering
Owner:SHANGHAI JIAO TONG UNIV

Soft halogen-free flame-retardant cable material

ActiveCN102634105AImprove mechanical propertiesGood flexibilityInsulated cablesInsulated conductorsElastomerPolyolefin
Owner:SUZHOU MITAC PRECISION TECH

Household electrical appliance consumable purchase prompting method and equipment, intelligent terminal and automobile

InactiveCN105843060AInstruments for road network navigationComputer controlEmbedded systemConsumables
Owner:MIDEA GRP CO LTD

Optical module receiving end monitoring optical power calibration method

ActiveCN112564826AAvoid temperatureExpand the scope of monitoringReceivers monitoringElectromagnetic transceiversOptical ModuleOptical power
Owner:四川华拓光通信股份有限公司

Method for inhibiting cellular expression of Ifn[beta], Isg15, Gbp-1, Oas2, Irf7, Isg20 and Ifn4

InactiveCN105734019ATumor/cancer cellsISG15Retinoid
Owner:宁波美丽人生医药生物科技发展有限公司

Portable nanofiltration water purification cup

InactiveCN105417746AEfficient removalEffectively removes hardness from waterTravelling sacksMultistage water/sewage treatmentFiberFiltration
Owner:TIANJIN POLYTECHNIC UNIV

Expansion seat

InactiveCN103579847AAvoid collisionAvoid direct collisionCouplings bases/casesEngineeringMechanical engineering
Owner:PEGATRON

Fan assembly and cabinet air conditioner with same

PendingCN112303001AImprove air intake efficiencyImprove air efficiencyPump componentsLighting and heating apparatusStructural engineeringFan blade
Owner:GREE ELECTRIC APPLIANCES INC

Circuit breaker operating mechanism and circuit breaker

PendingCN109950103AImplement mate rotationReduce manufacturing costProtective switch operating/release mechanismsEngineeringCircuit breaker
Owner:乐清市赛翔电气有限公司

Sludge-blockage-preventing desliming machine for sewage treatment

InactiveCN112174249AReduce usageDehydration fastWater/sewage treatment by centrifugal separationSludge treatmentSpiral bladeSewage treatment
Owner:张雷昌

Device and method for realizing voltage detection

InactiveCN102624370AElectronic switchingElectricitySelf locking
Owner:广州市广晟微电子有限公司

Self-walking ocean platform

ActiveCN108149659ASolve the problem of not being able to move in shallow waterArtificial islandsUnderwater structuresMarine engineeringEngineering
Owner:WUHAN MARINE MACHINERY PLANT

Dust-proof automatic spraying system for tailings pond

InactiveCN109126326ASpraying is more timely and effectiveTimely spraying is more effectiveUsing liquid separation agentSpraying apparatusSolenoid valveWater resources
Owner:ZIBO HUAYUAN MINING CO LTD

Bicycle support bracket for underground bicycle garage

InactiveCN105151165APrevent back slippingAchieve pinch protectionCycle standsEngineeringMechanical engineering
Owner:TIANJIN YUANZHUO TECH DEV CO LTD

Optimization control method and device for multi-phase interleaving LLC converter

ActiveCN113992022ASolving inefficienciesReliable control methodEfficient power electronics conversionDc-dc conversionPhase currentsLow load
Owner:HUAZHONG UNIV OF SCI & TECH

Flexible filament substrate coated with graphene on back and preparation process thereof

InactiveCN109630921AImprove cooling effectIncrease powerElectric circuit arrangementsLighting heating/cooling arrangementsAqueous ethanolGraphite
Owner:ZHEJIANG EMITTING OPTOELECTRONICS TECH

Feed for lambs

InactiveCN106359931AEnhances the aromaIncrease appetiteFood processingAnimal feeding stuffAnimal scienceAdditive ingredient
Owner:XISHUI COUNTY JIARONG ANIMAL HUSBANDRY CO LTD

Two-way and three-freedom spring seismic analog vibrating stand

InactiveCN1614444ASimple structureLow costSeismologyEngineeringTranslation table
Owner:CHENGDU UNIVERSITY OF TECHNOLOGY

Video processing method and device, electronic equipment and storage medium

ActiveCN109151537AImprove editing efficiencyAvoid duplicationSelective content distributionVideo processingVideo editing
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Method for preparing botanical insecticide based on stellera chamaejasme roots

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