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.

Method and device for identifying power islands in active distribution network based on network model

ActiveCN106199288BFlexible definitionQuick checkElectrical testingElectricityIslanding
Owner:CHINA ELECTRIC POWER RES INST +4

cup

ActiveCN106108548BAdjust densityAdjust the tasteDomestic vesselsDrinking vesselsWater concentrationAgricultural engineering
Owner:泉州市嘉鑫信息服务有限公司

A plate edge banding device with automatic feeding function

ActiveCN109129815BPrevent swipe leftPaste firmlyWood working apparatusDomestic articlesTransmission beltAdhesive glue
Owner:嘉善永灏智能家居股份有限公司

A kind of water-based paint that can be painted by ed and sprayed and its preparation method

ActiveCN104140753BEnvironmental protectionEasy to useAnti-corrosive paintsPolyurea/polyurethane coatingsWater basedAcrylic resin
Owner:HAOLISEN COATING SHANGHAI +1

A kind of glue water device for insole processing

ActiveCN109746156BImprove processing efficiencyDry fastPretreated surfacesCoatingsAdhesive glueViscose
Owner:胡少欢

Exposure control device and exposure control method

ActiveCN111937373BTelevision system detailsPhotometryStopwatchIlluminance
Owner:DENSO CORP +1

Swab Assemblies for Sample Collection

ActiveCN104918557BSurgical needlesVaccination/ovulation diagnosticsBiomedical engineeringSample collection
Owner:HOLOGIC INC

a photography studio

ActiveCN104847136BAvoid moving back and forthSave energyElectric lightingLight fasteningsMotor controllerEngineering
Owner:优信互联(北京)信息技术有限公司

A kind of degradable film and preparation method thereof

ActiveCN112812379BOvercome mechanical deficienciesSolve the defects that are difficult to degradeCelluloseCarboxymethyl cellulose
Owner:SOUTH CHINA UNIV OF TECH

Preparation method of bendable fully degradable zinc alloy nerve guide

ActiveCN107773781BLow melting pointUniform and controllable wall thicknessProsthesisEngineeringZinc alloys
Owner:SHANGHAI JIAOTONG UNIV

An sf6 gas insulated fully enclosed neutral point intelligent protection device

ActiveCN111342386BEnsure safetyAvoid oxidative agingSwitchgear arrangementsGrounding gridTransformer
Owner:ZHEJIANG RIXIN ELECTRIC CO LTD

A kind of modification method of Y-type molecular sieve

ActiveCN106466618BHigh yieldHigh ratio of silicon to aluminumMolecular sieve catalystsMolecular sieveAlcohol
Owner:CHINA PETROLEUM & CHEM CORP +1

A field intelligent management and control device for substation maintenance

ActiveCN106707939BStandardize the implementation of behaviorEffectively check site cleanupProgramme controlData processing applicationsFace detectionComputer science
Owner:NANJING GMINNOVATION TECH CO LTD

Life buoy with reflecting lens structure

InactiveCN112498631ASimple structureEasy to useLife-savingAntennasEngineeringBuoy
Owner:GUANGDONG FUSHUN TIANJI COMM CO LTD

Method for monitoring layering interfaces of multiple coal ranks in raw coal bunker

InactiveCN101839496BPredictive replacementUnderstand intuitiveFuel supply regulationMaterial weighingField testsMonitoring methods
Owner:HUAZHONG UNIV OF SCI & TECH

Map information processing device

InactiveCN101517360ANormal bootNormal map displayInstruments for road network navigationRoad vehicles traffic controlInformation processingComputer science
Owner:MITSUBISHI ELECTRIC CORP

Passenger and luggage safety inspection system for station

ActiveCN103293561BTake moreEasy to take awayGeological measurementsMechanical conveyorsEngineeringMechanical engineering
Owner:浙江敏宇新材料股份有限公司

Device and method for preventing rollover of a vehicle

ActiveCN106428258BPrevent rolloverWeight increaseVehicle body stabilisationRolloverElectronic controller
Owner:沈晓华

Integrated real-time correction device for atmosphere convection layer and ionized layer radio wave refraction error

ActiveCN103076616BHigh precisionReal-time correction of radio wave refraction errorSatellite radio beaconingICT adaptationRefractive indexMicrowave radiometer
Owner:THE 22ND RES INST OF CHINA ELECTRONICS TECH GROUP CORP

All-solid-state secondary battery

ActiveCN111699583AExcellent cycle characteristicsSolid electrolytesCell electrodesElectrical batteryPhysical chemistry
Owner:TDK CORPARATION

Catalyst component for olefin polymerization and preparation method thereof

ActiveCN103626895BImprove performanceHigh activityElectron donorSolid particle
Owner:CHINA PETROLEUM & CHEM CORP +1

Systems and methods for ocular laser surgery and therapeutic treatments

PendingCN114072111ALaser surgeryRejuvenationPupil
Owner:エースヴィジョングループインコーポレイテッド

A gasoline generator set with high and low gear knob and improved panel

ActiveCN104533611BReduce speedFull release of powerCombustion-air/fuel-air treatmentEngine controllersFrequency changerGasoline
Owner:宁德市犇田动力有限公司

Method for manufacturing large cake forgings of high-carbon and high-chromium cold working die steel

ActiveCN102350476BStabilization and improvement of steel plasticityAssurance controlMetal-working apparatusIngotHardness
Owner:PANGANG GROUP JIANGYOU CHANGCHENG SPECIAL STEEL

Contamination-preventing agent composition and contamination preventing method

ActiveCN109790683ARetransfer in timeAntifouling/underwater paintsDryer sectionEmulsionCloud point
Owner:明答克株式会社

Blood composition preparation device and method

InactiveCN101306404BHigh purity separationImprove blood qualityOther blood circulation devicesMammal material medical ingredientsBlood componentCentrifugation
Owner:康炜

Energy-saving star-shaped distributed underground three-dimensional garage

InactiveCN102535912BMechanical apparatusParkingsEngineeringKinetic energy
Owner:杨崇恩

Method for determining at least one geometrico-morphological parameters of a subject in a natural posture for determining a vision correction equipment

PendingCN112752537ASpectales/gogglesEye diagnosticsPupilGaze directions
Owner:ESSILOR INT CIE GEN DOPTIQUE

Air duct assembly and air conditioner having the same

ActiveCN105805880BAvoid vibrationEasy to fixDucting arrangementsLighting and heating apparatusMechanical engineeringEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Online dynamic perception method of energy routing equipment based on deep autoencoder network

ActiveCN112688836BReduce failure frequencyImprove accuracyNeural architecturesData switching networksFeature vectorNetwork model
Owner:南方电网人工智能科技有限公司

Low and low temperature economizer flushing system and flushing method

ActiveCN105737667BEasy to operateLow costFlush cleaningPower stationEngineering
Owner:NANJING CHEM IND PARK THERMAL POWER CO LTD

A conveying device for steel structure drying

ActiveCN113460668BReduce contact areaImprove drying effectDrying solid materials with heatHearth type furnacesEngineeringBelt conveyor
Owner:南通诚利钢结构工程有限公司

A brush production device

InactiveCN106346975BAvoid bondingOther pensConveyor partsEngineeringMechanical engineering
Owner:扬州市谢桥蓬布有限公司

A Strain Sensor Simulator

ActiveCN103322899BLow output impedanceEasy to follow upElectrical/magnetic solid deformation measurementControl systemMeasuring instrument
Owner:BEIJING WUZI UNIVERSITY

A kind of coating for solar battery backplane

ActiveCN107083139BImprove adhesionSimple production processCoatingsSemiconductor devicesAcrylic resinHardness
Owner:乐凯胶片股份有限公司

An adjustable three-ventilation pipe and ventilation device

ActiveCN106813035BEasily adjust the split ratioSpace heating and ventilation safety systemsLighting and heating apparatusVentilation tubeEngineering
Owner:CHINA AEROSPACE CONSTR GROUP

Milling and cutting machine tool for making toroidal worm

ActiveCN113878365BSmall footprintRigid enoughOther manufacturing equipments/toolsEngineeringMachine
Owner:常州泽尔达机械有限公司

A led light bar, backlight module and display device

ActiveCN110676360BMake sure the correspondence is correctImprove pass rateSemiconductor devicesLED displayDisplay device
Owner:SKYWORTH LCD SHENZHEN CO LTD

Traditional Chinese medicine composition for treating osteoarthrosis and preparation method thereof

InactiveCN106955327AEasy to useReduce inflammationPowder deliverySkeletal disorderAngelica Sinensis RootPollen
Owner:徐腾

Thermal box

ActiveCN107198408BRealize simultaneous heat preservationConvenient for daily lifeDomestic cooling apparatusLighting and heating apparatusThermal insulationEngineering
Owner:常州福拉特机械科技有限公司

Zeolite-like membranes from nano-zeolitic particles

InactiveCN101325997AMaterial nanotechnologySemi-permeable membranesMolecular sieveStructural unit
Owner:佛兰芒技术研究所 +1

Resistance spot welding displacement control method and device

ActiveCN105710521BImprove welding qualityResistance welding apparatusElectrical resistance and conductanceDisplacement control
Owner:广州市精源电子设备有限公司 +1

absorbent article

ActiveCN103169576BAvoid misalignmentInhibit sheddingAbsorbent padsBandagesAbsorbent materialMechanical engineering
Owner:UNI CHARM CORP

Rail beams and rail transit systems

ActiveCN112849164BRailway tracksRack railwaysBogieGear wheel
Owner:BYD CO LTD

A high-sensitivity compensation type underground metal unexploded ordnance detection device and detection method

ActiveCN110989009BHigh detection sensitivityPrecise positioningElectric/magnetic detectionAcoustic wave reradiationTransmitter coilHemt circuits
Owner:JILIN UNIV

A high-efficiency outdoor Chinese painting sketching device

ActiveCN112721531BEasy to observe and graspImprove drawing efficiencyOther artistic work equipmentsComputer graphics (images)Engineering
Owner:XIANYANG NORMAL UNIV

Concurrent management and control communication components based on multiple in-vehicle terminals

ActiveCN105791407BEfficient receptionReceive securityTransmissionData acquisitionReal-time computing
Owner:JIANGSU R & D CENTER FOR INTERNET OF THINGS

An energy-saving composite quick-installation board for interior wall decoration

ActiveCN112609918BQuick installationEasy to installCovering/liningsFlooringBuckle FastenerClassical mechanics
Owner:深圳新美装饰建设集团有限公司

A kind of power supply and its power supply circuit

ActiveCN109995241BAchieve "0" current shutdownSolve efficiency problemsAc-dc conversion without reversalEfficient power electronics conversionTransformerControl engineering
Owner:BYD SEMICON CO LTD

Device and method for generating superheated steam for pneumatic test

ActiveCN107448927BSignificant progressEasy to produceSuperheating controlEngineeringSuperheated steam
Owner:SHANGHAI ELECTRIC POWER GENERATION EQUIPMENT CO LTD

A flow switching device

ActiveCN103527815BEasy to operateMandatory water conservationMultiple way valvesOpen waterDifferential pressure
Owner:XIAMEN SOLEX HIGH TECH IND CO LTD

A kind of method for preparing peregrine

ActiveCN104356221BImprove efficiencyResolving incomplete couplingPeptide preparation methodsAnimals/human peptidesDipeptideSide chain
Owner:上海飞腾医药科技有限公司

A host-based network attack springboard detection method and device

ActiveCN104009986BRealize detectionReduce time complexityData switching networksData matchingData pack
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP

A kind of eye muscle training device and method

ActiveCN109464270BAdequate exerciseSimple structureEye exercisersMedicineEngineering
Owner:刘葳

Display device, display apparatus and method of adjusting a color shift of white light in same

InactiveCN101924191BSolid-state devicesSemiconductor/solid-state device manufacturingColor shiftOptical cavity
Owner:SONY CORP

A high-resolution machine vision optical system

ActiveCN108845418BSimple structureReduce sensitivityOptical elementsHigh resolution imagingOphthalmology
Owner:FUJIAN FORECAM OPTICS CO LTD

Fiber-reinforced multilayer fluorine-containing cross-linking ionic membrane and preparation method thereof

ActiveCN101350413BReduce conductivityIncreased high temperature conductivityCell component detailsFuel cell detailsFiberPolymer science
Owner:SHANDONG DONGYUE WEILAI HYDROGEN ENERGY MATERIAL CO LTD

A kind of pvc flame retardant plastic particle for wire and cable and preparation process thereof

ActiveCN111393771BAchieve anti-aging effectExtend aging timeFiberPolymer science
Owner:常州市圣耀塑胶科技有限公司

Curve Texture Artificial Quartz Plate Production Equipment

InactiveCN109605766BAvoid breakingPrevent thinningMechanical engineeringPhysics
Owner:HUBEI GUANTAI BUILDING MATERIALS

Low-sulfur emission sulfur recovery process for acid gas with intermediate concentration

ActiveCN105314607BLow sulfur concentrationHigh desulfurization precisionEnergy inputSulfur preparation/purificationPtru catalystCatalytic oxidation
Owner:山东迅达化工集团有限公司

Shoe-shaped gold ingot lock with password

InactiveCN102606001BAvoid shakingDoes not affect the turning feelLock casingsPuzzle locksPasswordIngot
Owner:WENZHOU TONGYONG LOCK CO LTD

Method, apparatus and computer program product for receiving shared and unshared data via a wireless network

InactiveCN103733656BBroadcast service distributionRadio networksMobile device
Owner:QUALCOMM INC

A steering device for manipulating the front wheel of a three-wheeled motorcycle

InactiveCN103640621BSave powerSmall turning arcMechanical steering gearsSteering angleSteering column
Owner:SHENZHEN BATER EXPLOSION PROOF TECH

An expert analysis method for grounding current safety early warning of cables in tunnels

ActiveCN106645870BRealize early warning analysisEffective monitoring of current abnormalitiesCurrent/voltage measurementEngineeringAlarm analysis
Owner:康威通信技术股份有限公司

Insecticidal synergistic composition containing thiocyclam

ActiveCN102246774BReduce the amount of applicationExtended treatment timeBiocideAnimal repellantsPyridineBULK ACTIVE INGREDIENT
Owner:德强生物股份有限公司

A Halogen-Free Silane Method for Preparation of Solar Grade Silicon

InactiveCN103204507BEliminate pollutionAvoid pollutionSilicon compoundsSilanesAlloy
Owner:李绍光 +1

Camber angle adjusting device

InactiveCN102821986BReduce weightSimple structureSteering partsResilient suspensionsCamber angleEngineering
Owner:EQUOS RES

Adjustable colorimetric moisture indicator

InactiveCN104797959BMaterial analysis by observing effect on chemical indicatorHumidity indicationSilylationMoisture
Owner:3M INNOVATIVE PROPERTIES CO

Ultrasound imaging system, ultrasound probe, and method of reducing power consumption

InactiveCN102949209AInfrasonic diagnosticsSonic diagnosticsUltrasound imagingTransducer
Owner:GENERAL ELECTRIC CO

A kitchen shower and a kitchen faucet using the kitchen shower

ActiveCN105944848BAvoid enteringReasonable and practical structureSpray nozzlesDomestic plumbingEngineeringShower
Owner:BESTWARE HARDWARE PRODN CO LTD

Hot water supply device with water-saving and energy-saving effects

ActiveCN108180639BSimple structureLow costFluid heatersWater savingEngineering
Owner:牛小夺

Electric overhead line passing spring type warning device

ActiveCN103617695BAvoid accidentsIncrease brightnessAlarmsHigh energyEngineering
Owner:STATE GRID CORP OF CHINA +3

Modified cyclic phosphazene flame retardant additive for lithium battery electrolyte and preparation method thereof

ActiveCN111153939BReduce migration resistanceLow viscosityGroup 5/15 element organic compoundsOrganic chemistry methodsElectrolytic agentSide chain
Owner:SHUANGDENG GRP

Brake system architecture for aircraft

ActiveCN108238239BControl the second control signalAircraft brake actuating mechanismsBrake actuating mechanismsBrake torqueControl signal
Owner:SAFRAN LANDING SYSTEMS

Continuous state routing algorithm of satellite link network

InactiveCN102118820BGuaranteed validityGuaranteed accuracyRadio transmissionWireless communicationPathPingShort path algorithm
Owner:BEIHANG UNIV

Alumina coats pulp and preparation method thereof

ActiveCN101491776BImprove coating qualityHigh bonding strengthCatalyst carriersDispersed particle separationThin shellsAdhesive
Owner:CHINA PETROLEUM & CHEM CORP +1

Post-forging heat treatment process for 45Cr4NiMoV alloy steel large back-up rolls of rolling mills

InactiveCN102417965BAvoid white spotsFurnace typesHeat treatment process controlHeat treatingCrystallite
Owner:洛阳中创重型机械有限公司

A kind of road and its construction method

ActiveCN111535110BShort stayAvoid churnSewerage structuresSingle unit pavingsBrickArchitectural engineering
Owner:台州市市政基础设施开发集团有限公司

Air purification equipment for electronic component production workshop

ActiveCN109099507BFully purifiedQuality improvementMechanical apparatusLighting and heating apparatusHEPAActivated carbon
Owner:霍山知行信息科技有限公司

Nodes, UEs and methods for detecting corrupted data transmission due to data punching

ActiveCN110431779BReduce in quantityError prevention/detection by using return channelSignal allocationData transmissionUser equipment
Owner:TELEFON AB LM ERICSSON (PUBL)

A surge protector varistor deterioration warning circuit and device

ActiveCN104569636BImprove reliabilityElectrical testingElectrical resistance and conductanceEngineering
Owner:深圳市威尔利实业有限公司

An electrocoagulation tweezers system with tweezers tip cleaning function

InactiveCN103932786BGuaranteed bonding effectEasy to operateEnemata/irrigatorsDiagnosticsElectrocoagulationMegasonic cleaning
Owner:WENZHOU ZHICHUANG TECH

A zero-discharge system for desulfurization wastewater

ActiveCN109019734BGuaranteed uptimeNo chemical pollution treatment problemWater/sewage treatmentWaste water treatment from gaseous effluentsAir preheaterFlue gas
Owner:SHENGFA ENVIRONMENT PROTECTION TECH XIAMEN CO LTD

A chain-driven grass mower

ActiveCN108633440BEasy to pressReduce mortalityHops/wine cultivationMowersAgricultural scienceAgricultural engineering
Owner:ANHUI POLYTECHNIC UNIV

A negative pressure liquid spray system and unmanned equipment

ActiveCN110352937BExtended service lifeStrong process controllabilityAircraft componentsInsect catchers and killersEngineeringPhysics
Owner:GUANGZHOU XAIRCRAFT TECH CO LTD

A kind of high-nitrogen wear-resistant and corrosion-resistant alloy and preparation method thereof

ActiveCN109295382BIncrease contentHigh hardnessCorrosion resistant alloyImpeller
Owner:HENAN UNIV OF SCI & TECH

Copper-aluminium joint containing canine-shaped columnar crystal structure and preparation method thereof

ActiveCN101598251BUniform conductivityImprove mechanical propertiesNon-disconnectible pipe-jointsResistance welding apparatusPower flowCrystal structure
Owner:左铁军 +1

A kind of goat milk honey soap and preparation method thereof

InactiveCN105950321BPromote absorptionHigh concentration of active factorShaping soapDetergent compounding agentsFacial skinSide effect
Owner:SHANDONG AGRICULTURAL UNIVERSITY

A new type of light guide plate and its processing technology

ActiveCN113805269BImprove light energy utilizationSignificant progressNon-macromolecular adhesive additivesPretreated surfacesLight guideLight energy
Owner:DONGGUAN YUANLI ELECTRONICS TECH

Rechargeable Phone Holder

ActiveCN105979048BFast chargingImprove charging efficiencyBatteries circuit arrangementsElectric powerElectrical polarityEngineering
Owner:武汉云片松科技有限公司

Electronic business card system

InactiveCN112291408AAvoid inconvenienceSubstation equipmentTransmissionData packBusiness card
Owner:北京必和易达知识产权咨询中心(有限合伙)

Ink composition for UV curing ink-jet recording

InactiveCN1495236ADuplicating/marking methodsInksUV curingUltraviolet
Owner:DAINIPPON INK & CHEM INC

Modular system for inventory and transport efficiency of packaging

ActiveCN110809551AContainer decorationsLevel indicationsMechanical engineeringStockpile
Owner:CR PACKAGING LLC

An impact test device and test method for pre-applied axial force and bending moment

ActiveCN107101881BIn line with the actual situationShock testingStrength propertiesExperimental methodsData acquisition
Owner:SHANDONG UNIV OF SCI & TECH

Quadrupole mass filter and quadrupole type mass spectrometry device

ActiveCN108352293AImprove transmittanceHigh detection sensitivityStability-of-path spectrometersMass Spectrometry-Mass SpectrometryTransmittance
Owner:SHIMADZU SEISAKUSHO CO LTD

pet-degrading enzyme mutants and their applications

ActiveCN110241097BIncreased degradation rateBacteriaHydrolasesNucleotideThreonine
Owner:SHANDONG UNIV

A security-aware scientific workflow scheduling method in cloud computing environment

InactiveCN102799957BDoes not affect scheduling performanceSecurity service is reliableResourcesService modelWhole body
Owner:WUHAN UNIV OF TECH

Syringe with valve opened upon verification of correct patient identity

InactiveCN101171589AAvoid reuseAvoid contamination riskAutomatic syringesMedical devicesMedicineBiological fluids
Owner:VASOGEN IRELAND LTD

A kind of impregnation solution for functional modification of rubber wood

ActiveCN104647501BFast and efficient entryImprove bindingWood treatment detailsWood impregnation detailsFiberFunctional modification
Owner:西双版纳新宏兴木业有限责任公司

A device for detecting whether tire wear is qualified

ActiveCN112378684BQuick checkGuaranteed accuracyVehicle tyre testingStructural engineeringClosed space
Owner:湖州齐昕科技有限公司

Method for preparing nutritional concentrated solution of red date

InactiveCN101347216BEasy to keepAvoid lostFood preparationFlavorNutrient solution
Owner:交城天娇红农业科技有限公司

Terminals and devices

ActiveCN107947252BLow calorific valueReduce sizeCircuit monitoring/indicationCharge equalisation circuitEngineeringMechanical engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Hot melt rubber stick extrusion machine

InactiveCN100558537CAvoid cloggingImprove quality and efficiencyEngineeringMixed materials
Owner:曹永良

Semiconductor electrode, manufacturing method thereof and solar cell having semiconductor electrode

InactiveCN101728092BImprove bindingEfficient separationLight-sensitive devicesFinal product manufactureSemiconductor electrodeSemiconductor package
Owner:BYD CO LTD

A kind of monodisperse composite magnetic microsphere and preparation method thereof

ActiveCN105854746BSolve easy oxidationHigh yieldOrganic/organic-metallic materials magnetismMicroballoon preparationMicrosphereMelamine formaldehyde resin
Owner:广州美基生物科技有限公司

Split-screen application switching method, device, storage medium and electronic device

ActiveCN109062467BEasy to switchImprove switching efficiencyExecution for user interfacesInput/output processes for data processingEmbedded systemSplit screen
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A flying start method suitable for high-speed permanent magnet synchronous motor

ActiveCN112701988BVector control systemsDynamo-electric converter controlMotor speedCurrent electric
Owner:EURA DRIVES ELECTRIC

Garbage washing and screening machine

ActiveCN104096632BEasy to classify and useCompact structureWet separationFiberLitter
Owner:WEIFANG JINSIDA NEW ENERGY SCI & TECH

Method and apparatus for detecting electric power assembly

InactiveCN1272636CTesting dielectric strengthPower supply testingDielectric substrateEngineering
Owner:ALSTOM TRANSPORT TECH SAS

A low-cost and environment-friendly breeding method for ecological bamboo rat

ActiveCN109496976BReduce the cost of farmingMeeting nutritional needsHops/wine cultivationFood processingAgricultural scienceNutrition
Owner:临沂未来科技城开发建设集团有限公司

An externally-embracing belt-type floating gear shift brake

ActiveCN111963588BImpact moment reductionHigh initial braking speedBraking membersDrum brakesBrake torqueSeparated state
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A method for extracting high-purity cobra neurotoxin and a pharmaceutical composition containing the toxin

ActiveCN104327176BOvercoming Transgender DisadvantagesOvercoming the possibility of transgenderNervous disorderPeptide/protein ingredientsCurative effectPharmaceutical drug
Owner:张庆宇

Valve having a long average operating life

InactiveCN102089560ASmall deformation shrinkage performanceSolution to short lifeEngine sealsLift valveEngineeringOperating life
Owner:KNORR-BREMSE SYST FUER NUTZFAHRZEUGE GMBH

A method for extracting early RNA of cotton fiber cell development

ActiveCN111607592BHigh specific expressionQuality improvementMicrobiological testing/measurementDNA preparationBiotechnologyDevelopmental stage
Owner:HENAN UNIVERSITY

Open-end wrench

InactiveCN101391405BPracticalSimple structureSpannersWrenchesActive clampEngineering
Owner:STANLEY CHIRO INT

Message processing method, device and electronic equipment

ActiveCN109039914BAccurate processingData switching networksService flowEngineering
Owner:MAIPU COMM TECH CO LTD

Method for synthesizing terpilenol

InactiveCN102976898BNo pollution in the processNo corrosionPreparation by oxidation reactionsSiphonTerpineol
Owner:FUJIAN QINGLIU MINSHAN CHEM +1

Cutting device and cutting method for cutting inner liner sidewall composite

ActiveCN105500438BPrecise positioningReduce financial investmentTyresMetal working apparatusMaterial resourcesEngineering
Owner:GUANGXI LINGLONG TIRE CO LTD

Multiband and broadband antenna using metamaterials, and communication apparatus comprising same

InactiveCN102341959AMiniaturizationMulti-bandSimultaneous aerial operationsAntenna supports/mountingsEngineeringBroadband
Owner:EMW CO LTD

Color filter substrate, method for making the same, and display device

ActiveCN103941471BFit closelyStrong absorption capacityPhotovoltaic energy generationNon-linear opticsColor gelAmorphous silicon
Owner:BOE TECH GRP CO LTD +1

Workshop single-girder driving control method and device

ActiveCN110294416BGuaranteed service lifeGuaranteed to workLoad-engaging elementsControl theoryMechanical engineering
Owner:CHINA RAILWAY 12TH BUREAU GRP +2

Optical coupling module

ActiveCN104914516BAdapt to temperature changesImprove coupling accuracyCoupling light guidesEngineeringOptical coupling
Owner:安徽中科瀚海光电技术发展有限公司

A kind of method of catalytic decomposition of cyclohexyl hydroperoxide

InactiveCN108329190BHigh selectivityOxygen-containing compound preparationMolecular sieve catalystsMolecular sieveOrganophosphorous compounds
Owner:江西科因润滑材料有限公司

Fluid control device and method for manufacturing fluid control device

InactiveCN112997031AImprove work efficiencyLess intrusiveOperating means/releasing devices for valvesServomotor componentsFluid controlPlunger
Owner:FUJIKIN INC

Improved filter rod former for processing rigid packaging web materials

ActiveCN107734980BCigarette manufactureMolding machineStructural engineering
Owner:PHILIP MORRIS PROD SA

Method and device for invoking a service

ActiveCN108156009BSimple contentData switching networksSoftware engineeringServer
Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1

A method, device and system for realizing multicast service flow protection

InactiveCN102195848BReduce configuration workloadReduce maintenance workloadData switching networksService flowMulticast network
Owner:ZTE CORP

File organization method

InactiveCN100585597CSpecial data processing applicationsFile systemSmall files
Owner:SHENZHEN COSHIP ELECTRONICS CO LTD

Dishwasher control method, dishwasher and computer readable storage medium

ActiveCN107307825BAutomatic washing/rinsing machine detectionCleaning equipmentWater vaporEngineering
Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD +1

Method for preparing aluminum foil ink

InactiveCN102732097BHigh transparencyHigh glossInksOrganic solventAcrylic resin
Owner:冀欣元

Indirect enzyme-linked immunosorbent assay antibody detection kit for cattle and sheep brucellosis and preparation method thereof

InactiveCN103543261BIncreased sensitivityStrong specificityBiological material analysisEscherichia coliElisa test
Owner:INST OF SPECIAL ANIMAL & PLANT SCI OF CAAS +1

Copper alloy sheet for plate heat exchanger and manufacturing method thereof

ActiveCN106939382BExtended service lifeAccelerated corrosionPlate heat exchangerHardness
Owner:ANHUI PROPELLENT HEAT TRANSFER TECH CO LTD

LTE system downlink interference coordination method, system and LTE base station

ActiveCN104185286BImprove throughputWireless communicationResource blockCell based
Owner:COMBA TELECOM SYST CHINA LTD

Deslagging method for reduction furnace, deslagging system of reduction furnace constructed according to the method

InactiveCN101294246BShorten the timeReduce lossesCharge manipulationThermodynamicsSlag
Owner:GUIZHOU SHIJI TIANYUAN MINING IND

A separation pretreatment device for a regenerative waste gas oxidation furnace

ActiveCN113499648BAvoid unevennessAvoid preprocessing gapsHuman health protectionDispersed particle filtrationExhaust fumesPre treatment
Owner:JIANGSU ZHONGKE MACHINERY

A telescopic multi-stage high-pressure cylinder pushing device

ActiveCN112664509BElongation stabilityPrevent lockFluid-pressure actuatorsEngineeringMechanical engineering
Owner:中国人民解放军92578部队

Hot-bonded briquette carbonization furnace

ActiveCN105542819BPrevent the problem of easy heating deformationReduced footprintSpecial form destructive distillationInsulation layerCombustion chamber
Owner:LIULIN TIANSHENG ENVIRONMENTAL PROTECTION TECH CO LTD

Inner ring processing method in which the axis of the inner ring hole is not perpendicular to the track of the raceway

ActiveCN106090025BExtended service lifeChange resonance phenomenonShaftsBearing componentsResonanceEngineering
Owner:JIANGSU WANDA SPECIAL BEARING CO LTD

A kind of amide functional monomer and preparation method thereof, amphoteric polycarboxylate water reducer and preparation method thereof

ActiveCN112707847BMild reaction conditionsAdequate responseUrea derivatives preparationCarbamic acid derivatives preparationFunctional monomerCarbamate
Owner:KZJ NEW MATERIALS GROUP CO LTD

Color mark shearing method implemented by transverse cutting machine

InactiveCN103286812BAvoid wastingSolve the problem of missing labels in printingMetal working apparatusPaper productionEngineering
Owner:NANJING TECH UNIV +3

A sewage sedimentation device for environmental protection

ActiveCN107126757BEfficient dischargeEasy to scrapeSettling tanks feed/dischargeFiltration circuitsSludgeEngineering
Owner:杨松

Construction method of life prediction model and life prediction method of converter cabinet components

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