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.

Electrical control cabinet shell facilitating wire arrangement

InactiveCN110248511AEasy to installAvoid inconvenient situationsCasings/cabinets/drawers detailsElectrical controlElectric control

Owner:TAICANG DENASEN MECHANICAL & ELECTRICAL ENG CO LTD

Intelligent monitoring method for data center system

PendingCN112764985AMaximize utilizationLow costHardware monitoringData centerMonitor equipment

Owner:中国人寿保险股份有限公司上海数据中心

Method and apparatus for recycling lithium-ion batteries

PendingCN107431256ACell electrodesSolid waste disposalManganeseBattery cell

Owner:WORCESTER POLYTECHNIC INSTITUTE

audio connector

ActiveCN106299773BAchieve electrical connectionCoupling contact membersCouplings bases/casesEngineeringPrinted circuit board

Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Data sending method, terminal and computer readable storage medium

InactiveCN107797825AReduce distractionsReduce power consumptionPower supply for data processingBootstrappingComputer terminalData masking

Owner:NUBIA TECHNOLOGY CO LTD

A buck-boost switched capacitor multilevel inverter and its modulation method

ActiveCN110149065BHighlight substantive featuresSignificant progressAc-dc conversionCapacitanceFull bridge

Owner:ZHENGZHOU UNIV

Seaweed compound fertilizer

InactiveCN106905022ARich in nutrientsImprove biological activitySuperphosphatesFertilizer mixturesSolubilityPhosphoric acid

Owner:史晓强

Two-stair five-step excavation construction method for shallow-buried large-span soft plastic clay tunnel

ActiveCN102042019ALarge construction spaceImprove ergonomicsUnderground chambersTunnel liningShotcreteSteel frame

Owner:CHINA RAILWAY CONSTR BRIDGE ENG BUREAU GRP NO 4 ENG

Fruit and vegetable coating fresh-keeping material and preparation method thereof

PendingCN114009494AIncrease crosslink densityHigh tensile strengthFood ingredient as antioxidantFruits/vegetable preservation by coatingNatural sourceAnti bacterial

Owner:河北鲜达农业科技有限公司

Titanium-doped gallate up-conversion luminescence material, and preparation method and application thereof

InactiveCN103571484AEasy to prepareLow costSolid-state devicesSemiconductor/solid-state device manufacturingUpconversion luminescenceGadolinium

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Spindle strength detection device and method for numerical control machine tool

InactiveCN113400090AReduce the distance of manual handlingLow costMeasurement/indication equipmentsNumerical controlControl engineering

Owner:扬州市久盈精密主轴有限公司

Enantioselective synthesis method of chiral (3Z, 9Z)-6, 7-epoxy octadecadiene

ActiveCN106674155AEfficient stereoselective synthesisEfficient synthesisBiocidePest attractantsEpoxySynthesis methods

Owner:HEFEI JIUYI AGRI DEV

Agricultural excavation device

InactiveCN107690845AMobile saves effortTo achieve a neat effect of rotary tillageTilling equipmentsAgricultural engineeringMobile device

Owner:刘瑞

Device and method for detecting solidification capacity of coating of diamond wire

PendingCN112067488AConsolidation ability testVisually and qualitatively describe the degree of wearUsing mechanical meansInvestigating abrasion/wear resistanceDrive wheelStructural engineering

Owner:CHANGSHA DIAT NEW MATERIAL SCI & TECH

High-brightness LED lamp

InactiveCN108019704AImprove securityProtection securityElectric circuit arrangementsLighting heating/cooling arrangementsHigh intensityEngineering

Owner:YONG ZHE LIGHTING CO LTD

Cotton stripping roller support adjusting device of carding machine

ActiveCN104499114AMeet clearance requirementsCarding machinesPulp and paper industrySupporting wall

Owner:缇镨(上海)新材料科技有限公司

Turbine shaft connection structure of crane

InactiveCN102943821ASafe and reliable rivetingPrevent falling intoCouplings for rigid shaftsTurbineRivet

Owner:CHONGQING TIANZHIDAO SCI & TECH DEV

Remote control electric hydraulic needle striking machine

InactiveCN106985205AIncrease contactGuaranteed certaintyMetal working apparatusElectrical conductorMarine engineering

Owner:广州市海珠区珠江电力器材公司 +1

Device for drying and sterilizing face washing instrument with bristles

InactiveCN108295272AAvoid breedingEasy to useLavatory sanitoryHeating arrangementMachine controlBristle

Owner:成都麦迪艾普科技有限公司

Building wall masonry perpendicularity pay-off device with parapet wall and perpendicularity pay-off control construction method

PendingCN112378391AReduce complexityGuarantee the verticality of masonryPlumb lines for surveyingBrickArchitectural engineering

Owner:CHINA 22MCC GROUP CORP

Building multifunctional three-dimensional hydrophobic paint and coating

PendingCN114249993AStereohydrophobicWith heat and sound insulationFireproof paintsRadiation-absorbing paintsFoaming agentElectromagnetic radiation

Owner:HAINAN UNIVERSITY

Method for preparing water-resistant and solvent-resistant acrylics coating agent

InactiveCN101560353AImprove plumpnessCoatingsLeather surface finishingWater bathsWater resistant

Owner:SHAANXI UNIV OF SCI & TECH

Operating unit for a motor vehicle

InactiveCN102673399AEasy inputRestricted viewingMechanical apparatusDashboard fitting arrangementsSteering wheelMotor vehicle part

Owner:GM GLOBAL TECH OPERATIONS LLC

Remote radio unit and working method thereof

ActiveCN106572492AImprove work efficiencySynchronisation arrangementFault recovery arrangementsWorking setRadio frequency

Owner:ZTE CORP

Cathode body and fluorescent tube using the same

InactiveCN101802967AIncrease brightnessImprove release efficiencyLow-pressure discharge lampsGas discharge lamp detailsElectron temperatureSputtering

Owner:TOHOKU UNIV +1

Catalytic conversion method for petroleum hydrocarbon

ActiveCN102344830AHigh yieldHigh selectivityTreatment with hydrotreatment processesChemical recyclingCatalytic transformationGasoline

Owner:CHINA PETROLEUM & CHEM CORP +1

Winding component applied to motor rotor

ActiveCN110752726AImprove uniformityImprove compactnessManufacturing dynamo-electric machinesClassical mechanicsElectric machinery

Owner:ZHEJIANG DESHI ELECTRICAL APPLIANCE CO LTD

Display module and preparation method thereof, and display panel

ActiveCN110473882AAchieve conductionAvoid lack of compressionSolid-state devicesSemiconductor/solid-state device manufacturingAdhesiveDielectric layer

Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

Device for removing impurity ions

ActiveCN102576005AContinuous stable removal operationHigh detection sensitivityChromatographic cation exchangersIon-exchange column/bed processesIon-exchange membranesImpurity ions

Owner:NICHIRI INDS

Protection method applied to aluminum alloy in vanadium battery solution

InactiveCN102716849ASolve application problemsImprove bindingPretreated surfacesPolyurea/polyurethane coatingsCeramic coatingStrong acids

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

MOS (Metal Oxide Semiconductor) transistor and manufacturing method thereof

ActiveCN102446763AIncrease widthReduced source/drain junction capacitanceSemiconductor/solid-state device manufacturingSemiconductor devicesCapacitanceManufacturing technology

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Identification method and device of touch points

ActiveCN102368185AQuick responseReduce processingInput/output processes for data processingComputer graphics (images)Computer vision

Owner:南通卓效自动化有限公司

Equipment and method for testing alternating current big current impact

InactiveCN103630775ARealize AC high current impactEffective controlElectrical testingTransformerAlternating current

Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Cross-stitch embroidery machine

InactiveCN102912567AMechanizationImprove efficiencyAutomatic machinesProgrammable logic controllerEngineering

Owner:丁立明

Turning center with anti-interference double-turret steering drive

ActiveCN113070494AImprove work efficiencyImprove securityTurning machinesMaintainance and safety accessoriesTorque transmissionStructural engineering

Owner:JIANGSU BOSUNMAN IND EQUIP

Assembling method for power turbine without adjustment of axial gap between rotor and stator

ActiveCN105458647ARealize the assemblyGuaranteed axial clearance requirementsMetal working apparatusThrust bearingEngineering

Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Method for tanning high-temperature stable chromium-free costume soft leather

InactiveCN1804045AImprove thermal stabilityImprove heat and humidity stabilityTanning treatmentChromium freeEngineering

Owner:SICHUAN UNIV

Method and system for capturing and masking heavy metal in well drilling wastes

ActiveCN102992558AStop pollutionPlay a role in maskingSludge treatment by de-watering/drying/thickeningWater contaminantsFlocculationWell drilling

Owner:北京华盛坤泰环境科技股份有限公司

Full-automatic streetlamp management and control system

ActiveCN106937429AResolution timeSolve coordination problemsElectrical apparatusElectroluminescent light sourcesWireless controlIlluminance

Owner:覃后东

Infusion liquid of glossy privet fruit and astragalus root for strengthening body resistance and its making method

InactiveCN1679814ARaise quality standardsQuality improvementDigestive systemUnknown materialsCurative effectPerfusion

Owner:邹巧根

Intelligent matching system of remote controller and realization method of system

ActiveCN105282583ASelective content distributionUser needsEmbedded system

Owner:TCL CORPORATION

Asphalt concrete preparation method

ActiveCN112681067AImprove stirring efficiencyShorten mixing timeRoads maintainenceStone dustSolid particle

Owner:杭州路顺环境建设有限公司

Diaphragm plate positioning tool

ActiveCN108035260AAchieve precise positioningHigh positioning accuracyBridge erection/assemblyEngineering

Owner:WUCHUAN HEAVY ENG

Blue pigment with characteristics of light resistance and weathering resistance

InactiveCN103483921AGood light and weather resistanceImprove light fastnessPigment pastesWeather resistanceN-Butyrate

Owner:SUZHOU XUANDE TEXTILE TECH

7-16 coaxial connection connector

InactiveCN101335373ATwo pole connectionsIncorrect coupling preventionBiomedical engineeringFlange

Owner:RADIALL SA

Novel boring and milling head

ActiveCN103386498AIncrease freedomIncrease flexibilityBoring headsDriving apparatusGear wheelCoupling

Owner:湘潭市汇丰设备制造有限公司

Piano shaft frame needle threading machine and needle threading method

ActiveCN102982790AShorten the lengthNo changeStringed musical instrumentsMetal working apparatusControl systemEngineering

Owner:PEARL RIVER PIANO GROUP

Garment

InactiveCN107361891ASpacing remains constantPrevent relapseGarmentsOrthopedic corsetsMedicineCervical spine

Owner:长兴宝诺纺织科技有限公司

Data transmission method and system, switching device, and readable storage medium

InactiveCN109358991APromote recoveryEasy to switchRedundant hardware error correctionData exchangeFast recovery

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Flexible technologic assembly generating system

ActiveCN110605694AImprove flexibilityImprove maintenance efficiencyNon-rotating vibration suppressionForce measurementMatrix expressionModularity

Owner:嘉兴运达智能设备有限公司

Sofa

ActiveCN113317652AReduced comfortPrevent collapse and deformationSofasCouchesStructural engineeringRubber mat

Owner:HANGZHOU LONGSHEN IND & TRADE

Automatic opening/closing apparatus for vehicle

ActiveCN101235697BReduce projected areaMiniaturization of automatic opening and closing devicesPower-operated mechanismDoorsEngineeringElectric motor

Owner:MITSUBA CORP

System and method for plasma processing of oily sludge

PendingCN108178472AImprove processing efficiencySludge treatmentSludgePhosphate

Owner:安徽航天环境工程有限公司

Adjustable cutting equipment for reel lintel rod production

InactiveCN113319359ARealize the effect of automatic cuttingThe effect of automatic dumpingShearing machinesMaintainance and safety accessoriesIndustrial engineeringSupport plane

Owner:JIANGXI EQUIP INDAL GROUP GREAT INSURANCENT

Lens module and its assembling method

InactiveCN101105563AGuaranteed Optical PerformanceSave assembly timeMountingsCamera lensLens plate

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Micro-landscape breeding method of pyracantha angustifolia

InactiveCN111771700AEasy to manageNo pollutionCultivating equipmentsSoilless cultivationPyracantha angustifoliaRoot growth

Owner:YUNNAN ACAD OF FORESTRY

Initial rainwater collection time measuring device and method and preparation method

PendingCN111537689AImprove the accuracy of identification and monitoringImprove reliabilityTesting waterMaterial resistanceStormwater harvestingMeasurement device

Owner:南京南测仪器技术有限公司

Parotitis tablets and preparation method thereof

InactiveCN104383004AAntiviralsPill deliveryForsythia suspensaAilanthus

Owner:HEILONGJIANG JIEAN TECH DEV

Pressure testing equipment of cooling medium of secondary cooling area for continuous casting and using method thereof

ActiveCN104792455AHigh precisionSimple structureRapid change measurementSpray nozzlePosition sensor

Owner:安徽工业大学科技园有限公司

Adhesive acrylate waterproof sheet and waterproof process method using same

InactiveCN113493658AExcellent adhesionWith waterproof functionFilm/foil adhesivesEster polymer adhesivesPolymer scienceLithium hydroxide

Owner:李辅性

Coupling nut, nut coupling assembly and dispensing head unit having the coupling nut

InactiveCN103216510AAvoid passingLiquid surface applicatorsNutsCouplingControl theory

Owner:TOP ENG CO LTD

Vanadium ore roasting furnace grate

ActiveCN107916329AStable structureHigh strengthCharge supportsManganeseRare earth

Owner:HUBEI GENGLIAN WEAR RESISTANT MATERIALS TECH

System and method for monitoring pressure of electrode holder based on electric resistance welding power supply

PendingCN110303234AAchieve interactionEasy to controlWelding monitoring devicesWelding power supplyEngineering

Owner:天津七所高科技有限公司

Cache page elimination method and device, equipment and medium

InactiveCN113391766AImprove hit rateImprove resource utilizationInput/output to record carriersResource allocationComputer hardwareResource utilization

Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD

Ion battery multi-parameter integration device and preparation method thereof

InactiveCN111384461ASynchronous joint measurement of temperatureVoltage synchronous joint measurementFinal product manufactureElectrolyte accumulators manufacturePolyimide substratePhysical chemistry

Owner:RISESUN MENGGULI NEW ENERGY SCIENCE & TECHNOLOGY CO LTD

Alloy for die-cast vehicle parts and method for manufacturing the same

InactiveCN105986154AManganeseDie casting

Owner:HYUNDAI MOTOR CO LTD

Lane keeping detection system and method for automobile rearview mirror

PendingCN111038393AGet image information in real timeRealize the hold functionSteering linkagesAutomatic steering controlInformation processingIn vehicle

Owner:HENAN UNIV OF SCI & TECH

Rhizoma polygonati drink and preparation method thereof

InactiveCN104172406ARaise spiritsHas health-care and healing effectsFood ingredient functionsFood preparationHigh-fructose corn syrupGinkgo biloba

Owner:徐传德

Anti-abrasion shifting fork capable of being disassembled

InactiveCN107882981AReduce manufacturing costControlled membersGearing controlEngineeringLeft–right symmetry

Owner:WUXI SHENGYUAN AUTOMOBILE PARTS FACTORY

Test strip

PendingCN109444122AAvoid panicMaterial analysis by observing effect on chemical indicatorBiological testingHemorrhoidal bleedingComputer science

Owner:NANTONG UNIVERSITY

Preparation method of modified glass fiber reinforced polypropylene composite material

InactiveCN106832577AImprove mechanical propertiesImprove hydrolysis resistanceMesoporous silicaCrystallinity

Owner:雷笑天

PP hollow blow-moulded container capable of being heated by microwave oven

InactiveCN104109281AHigh melting pointAntioxidantInjection molding machine

Owner:上海盈致橡塑制品有限公司

Traditional Chinese medicine effective part composition for treating rheumatic heart disease

InactiveCN103768194ANot easy to relapseAntipyreticAnalgesicsRemove bloodSedum sarmentosum

Owner:广州市云桥生物科技有限公司

Modified steel slags for removing phosphorus in domestic sewage and preparation method and application thereof

InactiveCN108404851AHigh removal rateAbundant supplyOther chemical processesWater contaminantsSlagWastewater

Owner:LIAONING UNIVERSITY

Zero-sequence parameter calculation method and system based on double-circuit line characteristic equation

ActiveCN109270405AThe principle is simpleImprove fault toleranceFault locationComplex mathematical operationsFault toleranceSymmetrical components

Owner:GUANGDONG POWER GRID CO LTD +2

Unmanned aerial vehicle trajectory planning method combining artificial interference and ESN-PSO

PendingCN112859924AReduced eavesdropping rateImprove securityPosition/course control in three dimensionsCommunications systemSimulation

Owner:DALIAN UNIV

Paint spraying device for hardware part machining

InactiveCN110624746AImprove work efficiencyRapid coolingPretreated surfacesLiquid spraying apparatusMachiningDirect current

Owner:江门市谊达金属制品有限公司

Operational amplifier and voltage reference source circuit

PendingCN109032228AHigh inhibition ratioAmplififers with field-effect devicesPositive-feedback-circuit arrangementsEngineeringVoltage reference

Owner:HEFEI GEYI INTEGRATED CIRCUIT CO LTD +1

A feed barrel

InactiveCN105454083AReduce pollutionAvoid mold and rotAvicultureEngineering

Owner:林如海

Payment data processing method and device and electronic equipment

ActiveCN111210210AEffective maintenanceOrderlyDigital data authenticationPayments involving neutral partyPaymentService layer

Owner:贵阳货车帮科技有限公司

Composition for treating obesity

InactiveCN110711230AGood for weight lossObvious weight loss effectMetabolism disorderDigestive systemCannabisGreen teas

Owner:珠海经济特区天然药物研究所有限公司

Sprayer with rotatable solar panel

InactiveCN106035296AFully irradiatedReceive exposureInsect catchers and killersSprayerEngineering

Owner:TAIZHOU CITY CHUNGFENG MACHINERY

Power consumer portrait generation method and device, electronic equipment and storage medium

PendingCN113407705AIncrease generation speedReduce occupancyDigital data information retrievalResourcesPower userEngineering

Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD

Transmission and gear selecting and shifting mechanism

InactiveCN110630712ACompact structureSimple structureGearing controlFriction gearingsEngineeringMechanical engineering

Owner:SAIC MOTOR

High-low voltage electrical cabinet convenient to adjust

InactiveCN113690753AIncrease freedomImprove practicalitySubstation/switching arrangement detailsLow voltageStructural engineering

Owner:汪洋

Push-pull gel pen

PendingCN112848751AAvoid lossAvoid separationWriting connectorsEngineeringMechanical engineering

Owner:张绍良

Stain-resistant permeable clothing capable of carrying water bottle

InactiveCN104223508AEasy to carryAchieve the effect of fixing the water bottleFibre treatmentProtective garmentEngineeringPolyurethane coating

Owner:吴佳音

Broadband signal detection and identification method and device

ActiveCN111200569AAchieve measurement frequencyImplement Bandwidth MeasurementsModulation type identificationFrequency spectrumTelecommunications

Owner:北京中科飞鸿科技股份有限公司

Stabilizing device used for external wall thermal insulation material

InactiveCN112388712AAvoid deformationImprove stabilityMetal working apparatusEngineeringMachining process

Owner:舒城诚鑫建材有限公司

Pore-filling slurry for high-temperature co-fired ceramic

ActiveCN113620718AImprove conduction performanceSolve the problem of inconsistent shrinkage ratioPhysical chemistrySlurry

Owner:XINNA ELECTRONICS HENGDIAN GROUP

Aluminum alloy

InactiveCN102808117AStable hardnessStable hardness rangeManganeseTitanium

Owner:东莞市东兴铝业有限公司

Access method, device and system

ActiveCN101729993AAssess restrictionBroadcast service distributionAccess methodCell lists

Owner:HUAWEI TECH CO LTD

Composite impact modifier and PVC-M high impact pipe prepared by using same

InactiveCN104356523AGood fluidity of powderGood compatibilityWaxTitanium

Owner:SHANDONG SHITUO HIGH MOLECULAR WEIGHT MATERIAL

Carbonated fibrous mask

ActiveCN105839290AEfficient use ofEasy to useCosmetic preparationsToilet preparationsFiberOrganic acid

Owner:TAIWAN TEXTILE RESEARCH INSTITUTE

Plantation method of paddy rice

InactiveCN105265263AReduce churnAffect rejuvenationRice cultivationSlurryPaddy soils

Owner:CHINA NAT RICE RES INST

Fixing device for third shaft of inclination angle measurement module and electronic sensor

InactiveCN104359452AFixed reachFix fixAngle measurementIncline measurementComputer modulePrinted circuit board

Owner:HARXON CORP

Component configuration item display method and device

InactiveCN112799662AImprove experienceReduce cognitive proofreading timeSoftware engineeringComputer graphics (images)Algorithm

Owner:ELECTRONICS SYST ENG CORP OF CHINA

Voltage absolute value circuit

InactiveCN106383540AHigh precisionSimple structureElectric variable regulationCapacitanceEngineering

Owner:ZHENGZHOU CHENGHE INFORMATION TECH CO LTD

Connection unit with actuating elements and conductor connections arranged in two rows

PendingCN114521308AIncrease distancePrecise positioningFixed connectionsClamped/spring connectionsElectrical conductorStructural engineering

Owner:PHOENIX CONTACT GMBH & CO KG

Cement manufacturing denitration decomposing furnace

PendingCN114061325AReduce usageEmission reductionGas treatmentDispersed particle separationPtru catalystThermodynamics

Owner:卫辉市天瑞水泥有限公司

Overload protector

PendingCN111864483ASo as not to damageImprove securityCoupling device detailsEngineeringStructural engineering

Owner:HANGZHOU DONGCHAN TEMPERATURE CONTROL EQUIP CO LTD

Picture quality improving device of TV-set

InactiveCN1645471AEliminate bumpsImprove reliabilityTelevision system detailsCathode-ray tube indicatorsControl signalComputer science

Owner:LEIJIN ELECTRONIC SHENYANG CO LTD

Heterogeneous gyroscope fault positioning and processing method based on multi-source information

ActiveCN114035422AEnhance long-term stable operation capabilitySolve positioningSafety arrangmentsInformation technology support systemGyroscopeControl engineering

Owner:BEIJING INST OF CONTROL ENG

Curly hair styling device

InactiveCN104544881AQuickly involvedCurl styling worksCurling devicesCurly hairChemical engineering

Owner:SUN LUEN ELECTRICAL MFG

Mining anti-explosion draught fan

InactiveCN105240289AAvoid it happening againImprove explosion-proof performancePump componentsPump installationsGlass fiberImpeller

Owner:费正华

Punching machine capable of reducing noise

InactiveCN108941314AReduce harmPrevent splashShaping toolsPerforating toolsPunchingWater circulation

Owner:黔西南州万宏机械制造有限责任公司

Organic silane-containing waste gas and waste liquid incineration system and process

PendingCN111457400AImprove stabilityBurn fullyCombination devicesCombustion technology mitigationActivated carbonFlue gas

Owner:宜兴市智博环境设备有限公司

Medicine atorvastatin calcium composition dry suspension for treating coronary heart disease

InactiveCN105125501AAvoid destructionGood hygroscopicityPowder deliveryOrganic chemistryCalcium alginateBioavailability

Owner:杨献美

Concentrate feed containing chitosan oligosaccharide for weaning pig and preparation method thereof

InactiveCN105831449AAvoid damageProtect the gutFood processingAnimal feeding stuffWeight gainingPhytase

Owner:NANJING CLEVER FEED

Air conditioner and self-cleaning control method thereof

InactiveCN110873394AGuaranteed cleaning efficiencyGood for condensationMechanical apparatusLighting and heating apparatusFrostProcess engineering

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

High-speed seed disturbing and discharging device

PendingCN114342613AMeet the agronomic sowing requirementsSeed depositing seeder partsSeederAgricultural science

Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Subway screen door header case seasonal conversion air valve

PendingCN108331509AAvoid convectionBlocker hot swapRailway componentsRailway stationEngineeringMechanical engineering

Owner:江苏易诺威建筑科技有限公司

User equipment, and random access method

PendingCN108702635AAppropriate application of the beamPower managementSynchronisation arrangementCommunications systemUser equipment

Owner:NTT DOCOMO INC

Archaistic glazed ceramic plate and preparation process thereof

InactiveCN104909731AFeldsparCeramic glaze

Owner:瑞高(浙江)环保新材料科技有限公司

Net cage used for aquaculture

InactiveCN107455305AEasy maintenanceEasy feedingClimate change adaptationPisciculture and aquariaRolling resistancePulp and paper industry

Owner:连江捷恒工业设计有限公司

Self-made heat conductor and heating equipment into which insulating heat conduction material is embedded and implementation method of self-made heat conductor and heating equipment

PendingCN108366442AHeating evenlyLow costOverhead installationHeating element shapesElectrical conductorEngineering

Owner:SICHUAN UNIV +1