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.

A data communication method and device based on hybrid cloud

ActiveCN110071918BImprove scalabilityEnsure safetyTransmissionComputer networkEngineering
Owner:北京那镁克科技有限公司

Chemiluminescent 1,2-dioxietanes

InactiveCN1325400ASilicon organic compoundsCarrier-bound/immobilised peptidesKetoneElectron system
Owner:布里奇 P 吉利

A portable automatic identification system for used cars

ActiveCN101793611BStandardization of testing itemsWorkflow StandardizationVehicle testingInformation transmissionEvaluation data
Owner:北京巅峰科技有限公司

Method for preparing tin-copper alloy pole piece by using alloy powder

ActiveCN105529437BUniform particle sizeImprove electrochemical performanceCell electrodesPole pieceAlloy
Owner:LIUZHOU HAOXIANGTE SCI & TECH

Rotary electric machine and rotor thereof

InactiveCN110071587ALow efficiencyMagnetic circuit rotating partsSynchronous machines with stationary armatures and rotating magnetsElectric machineStator coil
Owner:HONDA MOTOR CO LTD

Composite feed additive product

InactiveCN102696884BPromote Microecological BalanceImprove digestion utilizationAnimal feeding stuffFreeze-dryingFeed additive
Owner:南通华多种猪繁育有限公司

Semiconductor memory device and method of operating the same

ActiveCN110033810BGuaranteed accuracyCurrent/voltage measurementRead-only memoriesMemory cellSoftware engineering
Owner:WINBOND ELECTRONICS CORP

Cosmetic liquid output controllable cosmetic pen holder

ActiveCN108968295BImprove controllabilitySolve technical problems that are difficult to accurately control the dosagePackaging toiletriesPackaging cosmeticsBiomedical engineeringCosmetics
Owner:台州市黄岩菲利达塑胶股份有限公司

Device for sealing timepiece crown wheel

InactiveCN101076762BSimplify the opening processAesthetic original appearanceNormal windingClockwork casesEngineeringHydrogen supply
Owner:拉斐尔科恩

Apparatus, system and method for auditing end connecting ability

ActiveCN100546290CNormal audit of connection capabilityNetworks interconnectionNetwork connectionsComputer networkMedia gateway
Owner:HUAWEI TECH CO LTD

Method for preparing sevelamer carbonate

InactiveCN102796262BEasy extractionHigh puritySevelamerCarbonate
Owner:NEW FOUNDER HLDG DEV LLC +2

A bandwidth-based routing optimization method for wireless mesh networks

ActiveCN110708737BEasy to judgeImprove performanceNetwork topologiesPathPingWireless mesh network
Owner:江苏软仪科技集团股份有限公司

Secondary battery internal state estimating apparatus and secondary battery internal state estimating method

InactiveCN101512365AHigh precision estimationElectrical testingLi-accumulatorsEngineeringElectrical and Electronics engineering
Owner:TOYOTA JIDOSHA KK

A solar road power generation system

ActiveCN105978447BIntelligent traffic snowIntelligent traffic road detectionBatteries circuit arrangementsPV power plantsComputer moduleRoad surface
Owner:TIANJIN TUOSHENG SCI & TECH DEV CO LTD

Semiconductor element and manufacturing method thereof

PendingCN114512597AMagnetic-field-controlled resistorsSolid-state devicesStructural engineeringProtection layer
Owner:UNITED MICROELECTRONICS CORP

A four-sided wood planer for easy replacement of planer knives

ActiveCN108393971BEasy to replaceRealize detachable connectionFlat surfacing machinesAgricultural engineeringStructural engineering
Owner:QINGDAO SHOUSHENG IND

A kind of tin dioxide/nitrogen-doped graphite/zinc sulfide composite material with core-shell structure and preparation method thereof

ActiveCN109395762BImplement the buildImprove photocatalytic performanceWater/sewage treatment by irradiationWater treatment compoundsTin dioxideSolar light
Owner:WUHAN INSTITUTE OF TECHNOLOGY

Connecting structure of cable box and cable tube

ActiveCN101997291BReduce the chance of hard strainExtended service lifeElectrical apparatusEconomic benefitsEngineering
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD

A new energy electric van tailgate with weighing function

ActiveCN114228455BWith weighing and measuring functionLoading and unloading saves time and effortDoorsSpecial purpose weighing apparatusNew energyBody compartment
Owner:河南工学院 +1

Method for Improving Photoelectric Response of Iron Oxide Nanorod Array Photoanodes

ActiveCN111647908BImprove conductivityIncrease the photoanode currentElectrodesIron oxideGlycol synthesis
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Checking tool for printed circuit-board

InactiveCN100356183CGuaranteed smooth assemblyElectronic circuit testingElectrical measurement instrument detailsHigh densityPrinted circuit board
Owner:INOUE SHOJI KK

A kind of cultivation material for artificially cultivating Phellinus japonica and its preparation method

ActiveCN111972212BIncrease productionHigh densityCultivating equipmentsMushroom cultivationBiotechnologySucrose
Owner:岳西县思远生态农业有限公司

Negative-pressure type medicine discharge device and medicine distributing device and system using thereof

InactiveCN101391683BSmall article dispensingPharmaceutical containersPressure riseBiomedical engineering
Owner:IND TECH RES INST

A identifiable on-line detection system for surface defects of plates and strips

InactiveCN104198499BGuaranteed to workMaterial analysis by optical meansComputerized systemIdentification plate
Owner:佛山市钧杰金属材料有限公司

Plug-in processing method and device

ActiveCN112926061BImprove general performanceFix language compatibility issuesProgram documentationProgramming languages/paradigmsComputer hardwareComputer compatibility
Owner:TENCENT TECH (SHENZHEN) CO LTD

Automatically configure relay tester

InactiveCN110441677BCircuit interrupters testingCyclic testTester device
Owner:柯蒂斯凱文馬克

Direct drive ceiling fan

InactiveCN106855059AReduce noiseIncrease capacityMagnetic circuit rotating partsPump componentsCeiling fanElectric machine
Owner:PHASE IND DESIGN NINGBO

Mounting base and air conditioner with the mounting base

InactiveCN105180306BIncrease profitGuaranteed installation qualityLighting and heating apparatusAir conditioning systemsEngineeringUtilization rate
Owner:GREE ELECTRIC APPLIANCES INC

Production process of high strength frp reinforced core

ActiveCN103341986BImprove tensile propertiesYarnDicarbonate
Owner:南通和泰通信科技有限公司 +1

Method for preparing high temperature fluent metal loop by quartz and SiCf/SiC composite material

ActiveCN101320600BImprove energy conversion efficiencyImprove reliabilityNuclear energy generationThermonuclear fusion reactorFiberLiquid metal
Owner:NAT UNIV OF DEFENSE TECH

Heat dissipation circulating system of air conditioner

ActiveCN103162475BInfluence of cooling effectBest working temperatureMechanical apparatusSpace heating and ventilation safety systemsVapor–liquid separatorSolenoid valve
Owner:QINGDAO HISENSE HITACHI AIR CONDITIONING SYST

Cultivation method of Fritillaria

InactiveCN101331832BImprove germination rateShort ripening timePlant protective coveringsSeed coating/dressingTreatment useSexual reproduction
Owner:SICHUAN NEAUTUS TRADITIONAL CHINESE MEDICINE +1

Network equipment

ActiveCN113206681BRealize call functionMiniaturizationInterconnection arrangementsCoupling device detailsData signalEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A cylinder self-lubricating device for a pneumatic valve

ActiveCN110017420BImprove work efficiencyWide range of useLubrication check valvesOil canPneumatic valve
Owner:BAOSHAN IRON & STEEL CO LTD

A kind of carbonyl sulfide efficient solvent removal and preparation method thereof

ActiveCN111925848BImprove removal efficiencyHigh selectivityGaseous fuelsDispersed particle separationCarbonyl sulfideHydrolysis
Owner:CHINA PETROLEUM ENG CORP LTD +2

An attack detection method, device, electronic equipment, and storage medium

ActiveCN111510446BImprove accuracyImprove usabilitySecuring communicationAttackEngineering
Owner:SANGFOR TECH INC

A coding and decoding method and an apparatus therefor

ActiveCN109862369AImprove forecast accuracyImprove predictive performanceDigital video signal modificationDecoding methodsComputer vision
Owner:HANGZHOU HIKVISION DIGITAL TECH

Device and method for ultrasonic imaging and laser ablation

InactiveCN101636668AUltrasonic/sonic/infrasonic diagnosticsSurgical instrument detailsFiberAcute angle
Owner:总线公司

Piezoluminescent material with thermally activated delayed fluorescence and aggregation-induced luminescent properties, its synthesis method and application

ActiveCN103483332BHigh luminous intensityThe synthesis process is simpleOrganic chemistryLuminescent compositionsAggregation-induced emissionCarbazole
Owner:SUN YAT SEN UNIV

light emitting device

InactiveCN102263190AReduce manufacturing costReduce power consumptionSolid-state devicesSemiconductor devicesManufacturing cost reductionLight-emitting diode
Owner:VISERA TECH CO LTD

Positioning method, device and system

ActiveCN104103095BGuaranteed accuracySolve car following interferenceTicket-issuing apparatusPhase differenceEngineering
Owner:SHENZHEN GENVICT TECH

An energy-saving all-in-one machine for electricity sales, printing, and energy saving for the State Grid business hall

InactiveCN106297074BGuaranteed to workEffective knowledgeComplete banking machinesResourcesElectricityGuideline
Owner:STATE GRID SHANDONG ELECTRIC POWER CO BINZHOU CITY BINCHENG DISTRICT POWER SUPPLY CO

Semiconductor device manufacturing tool and method of manufacturing the same

ActiveCN108987300BElectric discharge tubesSolid-state devicesDevice materialEngineering
Owner:TAIWAN SEMICON MFG CO LTD

Baking device for liquid crystal alignment film

ActiveCN113406821BSolve problems prone to poor sealingProblems affecting the sealing effectPretreated surfacesCoatingsMechanical engineeringMaterials science
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

A water purification device for high-efficiency water environment treatment

ActiveCN111439859BAffect normal workProtect hydration efficiencyTreatment involving filtrationMultistage water/sewage treatmentSewageSewage treatment
Owner:广东科清环境技术有限公司

A kind of polyester film functional material and its preparation method and application

ActiveCN112210315BImprove performanceHigh bonding strengthSecondary cellsMacromolecular adhesive additivesPolyesterElectrolytic agent
Owner:GUANGDONG DONGLI NEW MATERIALS SCI & TECH CO LTD

Magnetic field generator, magnetron cathode, and sputtering device

ActiveCN102725435BIncrease profitIncrease widthMagnetronsVacuum evaporation coatingForce linesClassical mechanics
Owner:SHINCRON KK +1

Manufacturing system for aluminum-plastic composite tapes for wrapping cable cores using a gas pressure source

InactiveCN104505197BFire-resistantFlame retardantCable/conductor manufacturePressure transmissionNitrogen
Owner:NANTONG REASON ENVIRONMENTAL PROTECTION TECH CO LTD

Injection moulding device with a rotatable central part

InactiveCN101909845ADomestic articlesEngineeringInjection moulding
Owner:FOBOHA

A kind of organic phosphorus wastewater treatment process

ActiveCN107055875BHigh removal rateReduce moisture contentSemi-permeable membranesWater contaminantsSuspended particlesMagnesium salt
Owner:广西碧清源环保投资有限公司

Equipment service graphical interface

PendingCN110457094AReduce network trafficGeometric CADElevatorsGraphical user interfaceUser input
Owner:OTIS ELEVATOR CO

File protection method and device for custom assembly

ActiveCN112800418BSave compilation timeSimplify the use processDigital data protectionPlatform integrity maintainanceSoftware engineeringDirectory
Owner:BEIJING SENSESHIELD TECH

Microwave photonic broadband radio frequency transceiver method and device

ActiveCN109818680BVersatileImprove economyElectromagnetic receiversElectromagnetic transceiversTransceiverSignal on
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

An ore drawing machine for underground rail intelligent transportation system

ActiveCN112079099BSwing energy consumption is smallFacilitated releaseEarth drilling and miningConveyor partsTransit systemClassical mechanics
Owner:西安利雅得电气股份有限公司

Drawing method based on image processing technology

InactiveCN103500439BEfficient extractionRealize acquisitionImage enhancementImaging processingComputer science
Owner:杭州享游科技有限公司

Vehicle scheduling method, scheduling system, and computer equipment based on order distribution

ActiveCN109087502BRoad vehicles traffic controlResourcesDistributed computingReal-time computing
Owner:BEIJING DIDI INFINITY TECH & DEV

An energy-efficient clustering method for wireless sensor networks in multi-objective scenarios

ActiveCN107302780BFusion Accuracy GuaranteedGuaranteed lifePower managementNetwork topologiesNODALWireless mesh network
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A breakwater and dual-chamber oscillating water column power generation device

ActiveCN108644057BImprove wave suppression performanceSimple structureBreakwatersQuaysOscillating Water ColumnGas chamber
Owner:ZHEJIANG UNIV

Electric shear type lifting platform

InactiveCN102556892BSimple structureReduce power lossGearingLifting framesClassical mechanicsScrew thread
Owner:SHANGHAI UNIV

Workpiece stopper assembly for machine tool

ActiveCN103659350BEasy to adjustPositioning apparatusMetal-working holdersIndustrial engineering
Owner:REXON IND CORP LTD

Optical characteristics measuring apparatus, and optical characteristics measuring method

InactiveCN103403528BReduce noisePhase-affecting property measurementsColor/spectral properties measurementsOptical propertyPhase difference
Owner:KAGAWA UNIVERSITY

Micro workpiece material choosing apparatus

InactiveCN1245316CCharge manipulationElectrical componentsContinuous operationManufacturing engineering
Owner:IND TECH RES INST

Image light generation module and image display device

ActiveCN113204115AOptical elementsPrismChromatic aberration
Owner:SEIKO EPSON CORP

A multi-party quantum privacy comparison method for strangers based on d-level single photons

ActiveCN108599943BKey distribution for secure communicationPhotonic quantum communicationThird partyInternet privacy
Owner:西安豪密网络科技有限公司

A kind of gel polymer electrolyte membrane and its preparation method and application

ActiveCN103450610BImprove securityImprove stabilityHybrid capacitor electrolytesPolymer electrolytesPolyvinyl alcohol
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Serological pipette automatic ultrasonic welding system

ActiveCN108422255BEfficient weldingSave human effortMetal working apparatusNon-electric welding apparatusUltrasonic weldingEngineering
Owner:ZHEJIANG SORFA MEDICAL PLASTIC

A radar calibration method and system based on wireless radio frequency relay transmission technology

ActiveCN106950549BImprove control delayEasy to control Doppler shiftWave based measurement systemsControl signalRadio frequency
Owner:江苏济邦智能科技有限公司

Memory element and memory

InactiveCN101060160BGuaranteed thermal stabilityReduce power consumptionNanomagnetismMagnetic-field-controlled resistorsMagnetizationSpin polarization
Owner:SONY CORP

A device for picking up and separating livestock and poultry manure

ActiveCN107439385BAchieve separationReduce post-processing difficultyAnimal housingBird housingsAgricultural scienceLivestock manure
Owner:SHANDONG NEW HOPE LIUHE GROUP

Chelate type flashing erosion-resistant water-based metal anticorrosion coating and preparation method thereof

InactiveCN102153930BHigh resistance to flash corrosionHigh surface resistanceAnti-corrosive paintsPolyurea/polyurethane coatingsWater basedEmulsion
Owner:大连市轻化工研究所有限公司

A kind of orange-yellow nitride fluorescent material and preparation method thereof

InactiveCN103865531BHigh luminous intensityImprove thermal stabilityLuminescent compositionsRoom temperatureNitrogen
Owner:XIAMEN TOPSTAR NEW MATERIALS

Potato slicing device and using method thereof

ActiveCN111002367APrevent adhesionAvoid it happening againMetal working apparatusAgricultural engineeringEngineering
Owner:江西华晨食品有限公司

Monascus cheese preparation method and product thereof

ActiveCN103461514BBreakthrough understandingImprove immunityFungiMicroorganism based processesFlavorMonascus sp.
Owner:BRIGHT DAIRY & FOOD CO LTD

Color value adjustment method, mobile terminal and storage medium

ActiveCN107067842BEasy to watchImprove clarityInput/output for user-computer interactionElectrical appliancesComputer graphics (images)Wallpaper
Owner:南京邮大医疗信息技术有限公司

Method for leaching vanadium in magnetic vanadium iron spinel powder vanadium concentrate by electro-oxidation at room temperature

ActiveCN110306043BRealize in-situ electro-oxidation leachingEliminates the step of preparing bulk electrodesProcess efficiency improvementElectrolysisIron powder
Owner:UNIV OF SCI & TECH BEIJING

A Calculation Method for Hinge Joint Shear Force of Simply Supported Hollow Slab Bridges Considering Hinge Joint Damage

ActiveCN111764277BGeometric CADBridge structural detailsSingle plateHollow core
Owner:HUA HUI ENGINEERING DESIGN GROUP CO LTD +1

Rapid multi-level recharge system

ActiveCN103733469AElectrical storage systemParallel/serial switchingPower batterySystem usage
Owner:HYDRO QUEBEC CORP

A complex special-shaped curtain wall structure

ActiveCN111910803BGuarantee the quality of the projectGuaranteed effectWallsArchitectural engineeringMechanical engineering
Owner:SHANGHAI BUILDING DECORATION ENG GRP

A kind of spherical SCR denitration catalyst and preparation method thereof

ActiveCN106732546BExtended service lifeSolve the blockageHeterogenous catalyst chemical elementsDispersed particle separationToxic materialCoating
Owner:南京德普瑞克环保科技股份公司

A sharpness detection device for hacksaw production

ActiveCN109253939BCut off influenceEasy to stick outInvestigating machinabilityMulti materialInternal fixation
Owner:嘉兴管通机电科技有限公司

Application of (E)-1-(2, 4-dihydroxy-5-(3-methyl-butyl-2-alkenyl) phenyl)-3-(4-hydroxy-phenyl) propylene-2-ketone-1 in medicine

ActiveCN101185643BOrganic active ingredientsNervous disorderHigh concentrationDisease
Owner:BEIJING SHENOGEN BIOMEDICAL

Polymer supported imidazole ion catalyst as well as preparation method and application thereof

ActiveCN102416348BEasy to prepareEasy to recycleOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsOrganic solventCycloaddition
Owner:HUNAN UNIV

Waterproof encoder

ActiveCN101886931BSafe and reliable workStable jobConverting sensor output electrically/magneticallyHall elementEngineering
Owner:佛山市心静电磁科技有限公司

Intestinal microbiota and gvhd

PendingCN107249609AReduce abundanceRisk reduction or eliminationBacteria material medical ingredientsMicrobiological testing/measurementTreatment choicesSymbiotic bacteria
Owner:MEMORIAL SLOAN KETTERING CANCER CENT

A moisture-proof granary

InactiveCN105103822BSave manpower and material resourcesAgriculture tools and machinesHarvested fruit hanging devicesGrain storageMaterial resources
Owner:CHONGQING JIANHENG AGRI DEV CO LTD

A kind of eutectic of azelaic acid and organic base and its preparation method and application

ActiveCN112624918BInhibit transformationInhibition formationAntibacterial agentsOrganic active ingredientsOrganic baseSebacic acid
Owner:SHENZHEN SHINESKY BIOLOGICAL TECH CO LTD

Implantable electric multi-pole connection structure

ActiveCN109963614ASpinal electrodesDiagnostic recording/measuringElectrical conductorElectrical connection
Owner:NEUROLOOP

A device for storing, installing and using sports balls and its using method

ActiveCN110817057BEasy to storeEasy to displayExternal fittingsInternal fittingsEngineeringStructural engineering
Owner:LUOHE MEDICAL COLLEGE

Construction method and drilling tool for variable cross-section bored cast-in-place pile (rock bolt)

InactiveCN102619224BImprove bearing capacityGuarantee the construction qualityDrill bitsBulkheads/pilesHelical bladeSlurry
Owner:北京中阔地基基础技术有限公司

Method for co-producing 1,4-butanediol, gamma-butyrolactone and butanol

ActiveCN103360209BIncrease productionEasy to separateHydroxy compound separation/purification1,4-ButanediolDehydrogenation
Owner:CHINA PETROLEUM & CHEM CORP +1

An oncology emergency vehicle

InactiveCN106859869BFacilitated releasePlay a buffer roleHospitalsSchoolsMedical equipmentGyroscope
Owner:THE FIRST AFFILIATED HOSPITAL OF NANYANG MEDICAL JUNIOR COLLEGE

A two-way stirring structure of rocker in a reaction kettle

ActiveCN104289171BSolve the problem of sticking to the mixerDispersedRotary stirring mixersTransportation and packagingEngineeringMechanical engineering
Owner:广东卫士石化有限公司

Kit for identifying polymorphic rs2274976 of human MTHFR gene by BsrI

InactiveCN102660638BEasy to operateLow costMicrobiological testing/measurementForward primerGenetics
Owner:ZHENGZHOU UNIV

Method for interplanting fibraurea recisapierre and illicium verum hook.f.

ActiveCN102172140BIncrease productionGood for businessHorticultureBiotechnologyMedicinal herbs
Owner:云南大围山生物制药有限公司

CFRP beam of plate structure

ActiveCN102596607BShorten the manufacturing cycleReduce manufacturing costGirdersJoistsFiberCarbon fibers
Owner:SOONHAN ENG

Method for grouping and device

InactiveCN101568076BReduce complexityLow costBroadcast service distributionResource allocationDistributed computing
Owner:BEIJING UNIV OF POSTS & TELECOMM

A kind of preparation method of papermaking wet strength agent

ActiveCN105085906BVolatileLow boiling pointReinforcing agents additionPaper/cardboardDimer acidAdipate
Owner:GUANGDONG PAPER IND RES INST

A pearl screening device

InactiveCN105537129BSimple structureSimple and fast operationSievingScreeningEngineeringOrbit
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER

A complete set of equipment for producing foam metal

InactiveCN103695690BImprove work efficiencyIncrease production capacityAlloyHeating furnace
Owner:HEBEI UNIV OF TECH

A Processing Technology of Spherical Optical Lens

ActiveCN113322432BImprove coating efficiencyFlipVacuum evaporation coatingSputtering coatingEngineeringOptic lens
Owner:南京埃帕克斯光学有限公司

Magnolol derivatives and their preparation methods and applications

ActiveCN110668981BGood water solubilityEnhanced inhibitory effectAntibacterial agentsAntimycoticsBiotechnologyEscherichia coli
Owner:GUANGDONG HEJI BIOTECH CO LTD

An electric vehicle air conditioning system using capillary network radiating ends

InactiveCN107351639BIncrease temperatureRaise the temperature of the water supplyAir-treating devicesVehicle heating/cooling devicesCapillary networkSolenoid valve
Owner:XI AN JIAOTONG UNIV

A method for producing high-carbon steel with a twin-strand slab continuous caster

ActiveCN112570676BQuality improvementImprove performanceSlab casterCooling chamber
Owner:ANYANG IRON & STEEL

Thermal isolation screen for isolating an electromagnetic inductor, and heat treatment installation comprising such a screen

ActiveCN101484594BCoil arrangementsFurnace typesThermal isolationHeat flux
Owner:菲弗兹塞莱斯公司

Method for machining woven fabric composite knitted fabric

InactiveCN101701424BGood dimensional stabilityNot easy to curl and deformFibre treatmentTextile printerWoven fabric composite
Owner:SHANGHAI BADA TEXTILE PRINTING & DYEING GARMENTCO

Biogas Fermentation System of Panlong-style Cloth Bacteria in Several Partitions

ActiveCN104513789BGood convection stirring effectImprove distributionGas production bioreactorsWaste based fuelEnvironmental engineeringMechanical engineering
Owner:河北德瑞环保设备有限公司

Lock for vehicle carried information regenerator

InactiveCN1502770APrevent theftBuilding locksRecord information storageEngineeringKey Holder
Owner:LG ELECTRONICS INC

A device for distributing and conveying long steel pipes

ActiveCN112389981BExtend your lifeAvoid shockConveyorsRollersPipeMechanical engineering
Owner:河南凤宝重工科技有限公司

Optimal operation method of power grid based on distribution network block theory

ActiveCN104124686BReduce network loss percentageImprove economyAc network circuit arrangementsDecision schemeNODAL
Owner:STATE GRID CORP OF CHINA +1

Treatment device for sewage discharged from circulating water

ActiveCN111170494BLow conductivityIncrease the concentration ratioWater treatment parameter controlTreatment using aerobic processesWater dischargeFiltration
Owner:PETROCHINA CO LTD

Solid phase extraction method based on nylon nano fiber film and extractor

InactiveCN101497034BStrong interactionGood reproducibility of extraction efficiencyIon-exchange process apparatusOther chemical processesFiberPre treatment
Owner:SOUTHEAST UNIV

Handheld peony root system epidermis core-pulling equipment and handheld peony root system epidermis core-pulling method

InactiveCN111941480AComplete core pullCore pulling safetyMetal working apparatusPlant ingredientsStructural engineeringKnife blades
Owner:杨华根

Method and device for establishing device connection

ActiveCN107079006BDigital data authenticationSecuring communicationInternet privacyEngineering
Owner:MICROSOFT TECH LICENSING LLC

Ion source loading and unloading device

InactiveCN101866802BAccurate insertionQuality assuranceSemiconductor/solid-state device manufacturingIon beam tubesEngineeringIon implantation
Owner:SEMICON MFG INT (SHANGHAI) CORP

Mixed type iron ore roasting furnace

InactiveCN100543393CIncrease profitReduce heat consumptionVertical furnacesCombustion chamberIronstone
Owner:CHONGQING IRON & STEEL (GRP) CO LTD

A method for automatic identification of speech emotion dimension regions

ActiveCN105609116BEasy to identifyFlexible detection methodSpeech recognitionReconstruction methodCharacteristic space
Owner:SOUTHEAST UNIV

Bisdansylhistidine and its application

InactiveCN103923017BGood water solubilityEasy to detectOrganic chemistryFluorescence/phosphorescenceFluoProbesFluorescence
Owner:SOUTH CHINA NORMAL UNIVERSITY

A production process of annealing and pickling for 409l cold-rolled steel strip

ActiveCN104047001BEffective temperature controlConcentration effective controlFurnace typesHeat treatment furnacesElectrolysisExcess oxygen
Owner:WISDRI ENG & RES INC LTD

Optical receiving circuit, optical receiver, optical terminating apparatus and optical communication system

PendingCN112425100AOscillation suppressionMultiple-port networksPrinted circuit aspectsCommunications systemHemt circuits
Owner:MITSUBISHI ELECTRIC CORP

Process for ashing organic materials from substrates

InactiveCN1154159CSemiconductor/solid-state device manufacturingPhotosensitive material processingOrganic filmHexafluoroethane
Owner:安农股份有限公司

Nut crusher

InactiveCN100539880CUnbreakableNovel ideaHuskingHullingAgricultural engineeringCam
Owner:卢春贵

Lamp turning gear

InactiveCN101457911BAvoid scratchesLighting support devicesEngineeringElectrical wiring
Owner:FU ZHUN PRECISION IND SHENZHEN +1

Electrochemical oxygen reduction catalyst

ActiveCN112106241AIncreased oxygen reduction activityReduced oxygen reduction activityFuel and secondary cellsOrganic-compounds/hydrides/coordination-complexes catalystsReduction ActivityPtru catalyst
Owner:NAT INST OF ADVANCED IND SCI & TECH

internal combustion engine

InactiveCN105612326BSave setup spaceLiquid coolingCylinder headsWater dischargeCylinder head
Owner:SUZUKI MOTOR CORP

High thermal conductivity, vacuum resistance, high temperature resistance and anti-corrosion coating

ActiveCN106810964BImprove bindingFlat surfaceFireproof paintsLiquid surface applicatorsEngineering plasticSulfide
Owner:SHANDONG KAISHENG NEW MATERIALS

Opposite impact energy dissipation device

InactiveCN103711826BDoes not affect vibration isolation performanceImprove impact resistanceSpringsGas and liquid based dampersEngineeringVibration isolation
Owner:中国人民解放军92537部队

Process for preparing dual-layer combined chitosan-gelatin-mucinase scaffold material

InactiveCN1210335CImprove mechanical propertiesGood biocompatibilityLayered productsLiquid layerFreeze-drying
Owner:TIANJIN UNIV

A kind of ventilation duct interface and ventilation duct interface cold rolling mill

ActiveCN109759442BAvoid damageReduce stressRollsMetal rolling arrangementsEngineeringMachining process
Owner:重庆吉马暖通设备开发有限公司

Steering detection device and steering detection assembly for balance car

ActiveCN104908813BImprove detection accuracyRapid responseSteering partsTransmitted powerEngineering
Owner:ZHEJIANG TOPSO TECH

LED full-color display device structure based on III-V-group nitride semiconductor and manufacturing method

ActiveCN106876406AHigh-resolutionIncrease contrastStatic indicating devicesSolid-state devicesActive matrixImage resolution
Owner:上海君万微电子科技有限公司

A kind of reactive dye cold pad-batch dyeing equipment and dyeing method

ActiveCN105256485BFacilitated DiffusionImprove permeabilitySucessive textile treatmentsTextile treatment machine arrangementsBiochemical engineeringDeoxygenation
Owner:新乡橄榄枝纺织化工有限公司

Reconfigurability Evaluation Method of Swarm UAV Based on Isolation/Removal of Faulty Individuals

ActiveCN112882385BOvercoming limitations that make it difficult to work properlyConsistent speedAdaptive controlDroneTelecommunications link
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Application installation method and device

ActiveCN107632835BImprove experienceSave storage resourcesSoftware deploymentComputer hardwareOperating system
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A kind of preparation method and application of waterborne polyester resin

ActiveCN108409946BUse a lotLow costFibre treatmentPolyester coatingsPolymer sciencePolyester resin
Owner:绍兴立源科技信息有限公司

An enameled wire unwinding device

ActiveCN103879808BUniform pay-offReduce frictionFilament handlingWebs handlingInductorFriction force
Owner:FUJIAN MINGUANG MOTOR

A human-computer interaction sports car

ActiveCN105667670BPlay a load-bearing roleLimit rotation angleMotorcyclesEngineeringHuman machine interaction
Owner:HANGZHOU CHIC INTELLIGENT TECH

Technique for synthesizing ethyl cyanoacetate with interesterification method

ActiveCN101245034BHigh catalytic activityHigh activityCarboxylic acid nitrile preparationOrganic compound preparationCyanoacetic acidDistillation
Owner:溧阳常大技术转移中心有限公司

A Spinning Forming Method for Making Soft Magnetic Alloy Cylindrical Parts

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