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 for purifying waste gas from production of purified terephthalic acid

ActiveCN102908884BWill not affect operationTake advantage ofOrganic chemistryChemical industryEnergy recoveryTerephthalic acid
Owner:CHINA PETROLEUM & CHEM CORP +1

One-pot liquefaction process of biomass

ActiveCN108251150BGood suspensionGood dispersionLiquid hydrocarbon mixture productionHydrocarbon oils treatmentPtru catalystPulp and paper industry
Owner:BEIJING SJ ENVIRONMENTAL PROTECTION & NEW MATERIAL CO LTD

A kind of alkyne-terminated curing agent and preparation method thereof

ActiveCN105175707BPromotes microphase separationHigh elongationCarbamic acid derivatives preparationOrganic compound preparationToluene diisocyanatePolyethylene glycol
Owner:XIAN MODERN CHEM RES INST

Mail sending method, device and system

ActiveCN107835124BImprove work efficiencyReduce transmission consumptionData switching networksCloud serverClient
Owner:E-SURFING DIGITAL LIFE TECH CO LTD

Optical head and disk reproducing apparatus

InactiveCN100481222COptical beam guiding meansBeam splitterPhotovoltaic detectors
Owner:SHARP KK

A plugging experimental system for lng/ng pipeline leakage

ActiveCN106370453BChange work pressureChange speedStructural/machines measurementAtmospheric airEngineering
Owner:海尔生物医疗科技(成都)有限公司

A plant protection drone

ActiveCN105818985BIt has the effect of shockproofCompact structureAircraft componentsLaunching weaponsPump chamberEngineering
Owner:CHINA AGRI UNIV

Recognition device of standby power supply system

InactiveCN101009438BConducive to power risk managementVolume/mass flow measurementPower supply for data processingElectricityStandby power
Owner:ZIPPY TECH

Mobile communication module sharing system and method in vehicle environment

ActiveCN104917830BLow costTransmissionIn vehicleMobile Web
Owner:FORYOU GENERAL ELECTRONICS

How lasers work, quasi-CW lasers, laser cutting and welding systems

ActiveCN108620727BReduce mistakesHigh precisionLaser beam welding apparatusData packWave shape
Owner:MAXPHOTONICS CORP

High-voltage wire freezing and snowing alarm device and alarm method thereof

InactiveCN101661659BAutomatically understandEasy to understandTransmission systemsAlarmsPull forceMature technology
Owner:SHAANXI UNIV OF SCI & TECH

Preparation method of nucleic acid adsorption material for separation, purification and recovery of DNA and RNA

InactiveCN102836698BReduce usageEasy to operateOther chemical processesDNA preparationFiberContamination
Owner:西安交通大学口腔医院

A beamless floor structure with hyperbolic arch shell and its construction method

ActiveCN111734032BEven by forceGuaranteed economyFloorsArched structuresArchitectural engineeringRebar
Owner:HUNAN CITY UNIV +2

Neural network-based item recommendation method for memory-aware gated factorization machine

ActiveCN111310063BImprove performancePrevent overfittingDigital data information retrievalBuying/selling/leasing transactionsFeature vectorFeature extraction
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Utilize the method for preparing graphene from expanded graphite

ActiveCN109110750BThe overall thickness is thinReduce the number of layersGraphenePhysical chemistrySpray dried
Owner:青岛岩海碳材料有限公司

Method for manufacturing central processing unit (CPU) of general intelligent module (GEM) and anti-burglary and anti-robbery alarm device of automobile

InactiveCN101968914BMake sure to decipherEnhance the ability to resist deciphering comprehensive passwordsAnti-theft devicesMicrocontrollerThree level
Owner:夏爵裕

Heat pump water heater

ActiveCN101839547BReduce condensation effectStrong condensation heat transferHeat pumpsHeat storage plantsEngineeringRefrigerant
Owner:A O SMITH (CHINA) WATER HEATER CO LTD

A multi-source multi-temporal remote sensing image target change monitoring method

ActiveCN105869165BAvoid damageSmall amount of calculationImage enhancementImage analysisMultispectral imageComputer science
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Sight protection chair with sitting posture correction function

InactiveCN102429485BGuaranteed to rely onCorrect reading and writing postureStoolsAdjustable chairsChair scaleEngineering
Owner:吴治强

engine cooling device

ActiveCN111120068BReduce the temperatureAvoid failureCoolant flow controlPump installationsElectrical conductorEngineering
Owner:江苏瑞营机械制造有限公司

wiring device

InactiveCN104517746BSimple structural designInhibit sheddingContact electric connectionElectrical and Electronics engineeringEngineering
Owner:GREE ELECTRIC APPLIANCES INC

A kind of hydrolysis method of lignocellulosic raw material

ActiveCN105330869BHigh utilization rate of raw materialsEffective for hydrolysisAdhesivesAlkaline waterPtru catalyst
Owner:INT CENT FOR BAMBOO & RATTAN

Positive pressure thermoforming manufacturing method of wafer-level glass micro-channel

ActiveCN101759138BHigh forming heightIncrease processing costDecorative surface effectsChemical vapor deposition coatingPositive pressureEngineering
Owner:SOUTHEAST UNIV

System and method for determining spatial hierarchy for polygonal data by using cube-root scaling

InactiveCN1266654C3D-image rendering3D modellingLevel of detailThe Internet
Owner:COMP ASSOC THINK INC

All-in-one machine and its touch menu calling method

ActiveCN103186323BInput/output processes for data processingComputer modulePersonal computer
Owner:GUANGZHOU SHIRUI ELECTRONICS

Method for producing iron oxide red by using concussive sludge

ActiveCN103449532BCause harmSludge treatmentFerric oxidesSludgeFree cooling
Owner:郑培学

A binocular camera system

ActiveCN107135386BTelevision system detailsOptical rangefindersImaging processingComputer graphics (images)
Owner:BEIJING TUSEN WEILAI TECH CO LTD

fuel oil transfer system

ActiveCN108622839BLow viscosityReduce transfer resistancePropulsion power plantsLiquid transferring devicesFuel oilPetroleum engineering
Owner:HOKUSHIN ENG

A kind of supported silver single-atom catalyst for the oxidation of unsaturated polycarbonate alcohol and its preparation method

ActiveCN108014797BIncrease profitReduce manufacturing costOrganic compound preparationCatalyst activation/preparationCarbide siliconPtru catalyst
Owner:WANHUA CHEM GRP CO LTD

Method, device, server, and storage medium for predicting advertising delivery effect

ActiveCN109801106BEstimated realizationMarketingOperations researchIndustrial engineering
Owner:GUANGZHOU YOUMI INFORMATION TECH

Different-diameter screw cold feed vented extruder

ActiveCN102794898BIncrease productivityReduce unit energy consumptionWater channelScrew thread
Owner:GUILIN RUBBER IND NEW TECH DEV IND CORP

Electronic equipment

ActiveCN111107203BReduce resistanceImprove motion smoothnessTelephone set constructionsStructural engineeringMechanical engineering
Owner:VIVO MOBILE COMM HANGZHOU CO LTD

Compositions, kits and methods for detecting pathogens

ActiveCN111041130BImprove throughputThe detection method is simpleMicrobiological testing/measurementAgainst vector-borne diseasesEncephalitis meningitisFluorescent pcr
Owner:SANSURE (SHANGHAI) GENE TECH LTD

Optical cable tensioner

ActiveCN103487910BSimple structureEasy to useOptical fibre/cable installationEngineeringUltimate tensile strength
Owner:STATE GRID CORP OF CHINA +2

A gear grinding and polishing equipment

ActiveCN110948058BExtended service lifeReduce roughnessGear-cutting machinesGear teethGear grindingGear wheel
Owner:HARBIN SHUNYUAN MACHINERY MFG

Fabrication method for resistant rich starch

InactiveCN101768223BWater bathsGram
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

A method and related device for obtaining an interactive credential

ActiveCN107871266BGet location informationReduce wasteBuying/selling/leasing transactionsEngineeringUser identifier
Owner:CAINIAO SMART LOGISTICS HLDG LTD

Performance testing instrument for thermoelectric electromagnetic valve

ActiveCN102539972BImprove work efficiencyHigh precisionMachine part testingElectrical testingInternal resistanceConductor Coil
Owner:ZHONGSHAN HUAXI ELECTRONICS TECH

A True Random Number Generator Based on Digital Circuit

ActiveCN103150138BImprove performanceHigh speedRandom number generatorsIntegrated circuit layoutNumber generator
Owner:成都三零嘉微电子有限公司

A Method for Optimizing Spectrum Efficiency Based on Multiple Parameters of Large-Scale Antenna System

InactiveCN108834155BConvenient lengthImprove spectral efficiencyRadio transmissionNetwork planningFrequency spectrumAlgorithm
Owner:UNIV OF SCI & TECH BEIJING

Buffer with high heat conducting quantity

InactiveCN102097577BSimple and strong structureHighly integratedSemiconductor devicesWorking temperatureEngineering
Owner:江苏欣力光电有限公司

A kind of resource treatment method of cassava alcohol sludge

ActiveCN107500290BReduce economic costsReduce pollutionCarbon compoundsCarbonizationManihot esculenta
Owner:MUNICIPAL ENVIRONMENTAL PROTECTION ENG CO LTD OF CREC SHANGHAI GRP

Dynamic constant-pressure constant-flow regulating valve

InactiveCN102563158BExtended service lifeConserve waterOperating means/releasing devices for valvesValve members for absorbing fluid energyWater savingMechanical engineering
Owner:LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH

360° Integrated Imaging Desktop 3D Display System

ActiveCN107561722BOptical elements3d imageLight beam
Owner:SICHUAN UNIV

Single cell encapsulation via pickering emulsion for bio-pesticides application

ActiveCN112272519ABiocideAnimal repellantsPickering emulsionEnvironmental engineering
Owner:ザステイトオブイスラエルミニストゥリーオブアグリカルチャーアンドルーラルデベロップメントアグリカルチャルリサーチオーガニゼーション

Method for synthesizing β-nitroalcohols catalyzed by lipase in organic phase

InactiveCN101709313BEfficient synthesisSimple and fast operationFermentationChemical synthesisOrganic solvent
Owner:ZHEJIANG UNIV

Method, device, and computer equipment for determining cloth results of virtual ready-made garments

ActiveCN111523704BImprove determination efficiencyReduce the risk of calculation errorsForecastingManufacturing computing systemsSoftware engineeringMechanical engineering
Owner:GUANGDONG ESQUEL TEXTILES CO LTD

Wafer coordinate reading device and method

ActiveCN107768281BDirect readSimple structureSemiconductor/solid-state device manufacturingComputer scienceMicroscope
Owner:广东利扬芯片测试股份有限公司

A process for printing and dyeing animal skins with dragon fruit juice

ActiveCN105421111BIncrease profitStable conditionsNatural dyesDyeing processPaint thinnerRare earth
Owner:GUANGZHOU PANYU POLYTECHNIC

Low-remanence rapid-quenching amorphous-nanocrystalline strip alloy material and preparation method thereof

ActiveCN103614670BNot easy to spreadNot easy to crystallizeAlloy
Owner:XUZHOU NANFANG YONGCI MATERIAL

Electronic display board writing area dispatching display method

ActiveCN106293483BFlexible schedulingScheduling in real timeElectrical appliancesDigital output to display deviceKey pressingDisplay board
Owner:FUZHOU TOPTRND ELECTRONICS TECH

Automatic adjusting method for a top gas pressure recovery turbine (TRT) excitation system after grid connection

ActiveCN101604949BSolve the problem that the adjustment cannot be remotely controlled automaticallyMeet the automatic adjustment functionGenerator control by field variationControl signalOperation mode
Owner:XIAN SHAANGU POWER

A method and device for sealing the pouring tape after the outer wall settles

ActiveCN106223367BArtificial islandsProtective foundationBasementKeel
Owner:THE FOURTH OF CHINA EIGHTH ENG BUREAU

Refrigerator and method of controlling the same

PendingCN110832262AIncrease storage periodPrevent overcoolingDomestic refrigeratorsEfficient regulation technologiesThermodynamicsIcebox
Owner:LG ELECTRONICS INC

Authorization method and device and authorization requesting method and device

PendingCN112134708AImprove efficiencyPublic key for secure communicationUser identity/authority verificationUser deviceInternet privacy
Owner:ADVANCED NEW TECH CO LTD

An overflow ball mill with wedge-shaped liner plate structure and its liner plate installation method

ActiveCN105327744BEasy to installStable and reliable installationGrain treatmentsManganeseEngineering
Owner:YUNNAN TIN

A train relocation method based on speedometer and trackside loop

ActiveCN112298289BHigh positioning accuracyReduce positioning errorsRailway traffic control systemsElectric vehicle charging technologyControl engineeringComputer science
Owner:CASCO SIGNAL

Virtual keyboard of a mobile terminal

InactiveCN101889256AReduce designSimple designInput/output for user-computer interactionDetails for portable computersDisplay deviceTerminal equipment
Owner:T MOBILE INTERNATSIONAL AG

Method of producing an optical device

InactiveCN102081172ALow costLow refractive indexDiffusing elementsCoatingsRefractive indexSputter deposition
Owner:CANON KK

Device for prepositioning and removably attaching articulated limbs of a humanoid robot

ActiveCN107073725AProgramme-controlled manipulatorJointsEngineeringHumanoid robot
Owner:SOFTBANK ROBOTICS EURO

A Suspension Device for Free Modal Test of Transmission Case

ActiveCN104034503BGuaranteed accuracyEasy to operateVibration testingTest efficiencyEngineering
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1

A kind of green fluorescent powder excited by purple light LED and preparation method thereof

ActiveCN104371713BBroad excitation peakStrong absorption capacityLuminescent compositionsFluorescenceParticle-size distribution
Owner:NANJING TECH UNIV

Ultrasonic Vibration Assisted Micro Milling System

InactiveCN104625172BAchieve high precision machiningRealize processingWorkpiecesMilling machinesMilling cutterUltrasonic vibration
Owner:TIANJIN UNIV

Method for the detection of oxidizable contaminants in aqueous samples

ActiveCN103926239BMaterial analysis by observing effect on chemical indicatorRoom temperatureReducing agent
Owner:DANAHER SHANGHAI IND INSTR TECH R&D

Guide wheel capable of escaping rail rough edge

ActiveCN1325318CAccurate measurementRailway inspection trolleysRailway auxillary equipmentAutomotive engineering
Owner:JIANGXI EVERBRIGHT MEASUREMENT & CONTROL TECH CO LTD

A Rapid Design Method for Inner Panels of Aircraft Assembly Frames

ActiveCN108509748BImprove design efficiencyShorten design timeGeometric CADConstraint-based CADStructural engineeringDigital manufacturing
Owner:江西洪都商用飞机股份有限公司

Method of making genuine leather

InactiveCN101100697ALiquid surface applicatorsFibre treatmentPolymer sciencePulp and paper industry
Owner:HYUNDAI MOTOR CO LTD +1

A symbol timing synchronization method and device thereof

ActiveCN111064686BReduce computing power consumptionReduce the amount of data calculationMulti-frequency code systemsOversamplingSymbol synchronization
Owner:AUCTUS TECH CO LTD

Conical cut-in powder molding and granulation device

ActiveCN104588667BActive miningWill not affect the granulation workInternal pressureEngineering
Owner:SUZHOU MIMO METAL SCI & TECH

Method for recovering fly ash

ActiveCN112334428AEfficient recyclingSievingWaste processingEnvironmental engineeringFly ash
Owner:TOKUYAMA CORP

Method for determining the biological activity of anti-cd20 monoclonal antibody drug adcp

ActiveCN113186167BEasy to operateShort test cycleAntibody mimetics/scaffoldsGenetically modified cellsCD20Antiendomysial antibodies
Owner:NAT INST FOR FOOD & DRUG CONTROL

A bridge deck drainage structure

ActiveCN111608073BAvoid shakingGuaranteed recyclingBridge structural detailsBridge deckStructural engineering
Owner:CHONGQING VOCATIONAL INST OF ENG

A Colorimetric Method for Rapid Quantitative Detection of Amino Acid Decarboxylase

ActiveCN104374768BGood repeatabilityGood linear relationshipMaterial analysis by observing effect on chemical indicatorColor/spectral properties measurementsCulture fluidLinear relationship
Owner:SOUTHWEST UNIV

Maca composition for improving sexual dysfunction and preparation method and application thereof

InactiveCN102764339BImprove sexual functionAntinoxious agentsSexual disorderSexual functioningLycium
Owner:陈彦文

A kind of preparation and modification method of magnesium hydroxide flame retardant

ActiveCN107722355BGood application effectUnified appearanceMagnesium hydroxideMagnesium saltDistilled water
Owner:自然资源部天津海水淡化与综合利用研究所

A data migration method and device

ActiveCN106970921BGuaranteed accuracyImprove migration efficiencySpecial data processing applicationsDatabase design/maintainanceData miningIndustrial engineering
Owner:ADVANCED NEW TECH CO LTD

data storage fixture

ActiveCN104750195BEasy to operateRecord information storageStands/trestlesData memoryMechanical engineering
Owner:浙江安普科技股份有限公司

High holding power anchor shaft with tooth edge structures

ActiveCN102050206BSimple structureEasy to manufactureAnchorsStructure of the EarthEdge structure
Owner:江苏扬远重工科技有限公司

Main memory for computer based on multi-layer side-by-side plug lift

ActiveCN112698701BEasy to adjustIncrease the amount of pluggingDispersed particle filtrationTransportation and packagingEngineeringScrew thread
Owner:HUNAN UNIV OF ARTS & SCI

A fungus superfine powder iron-replenishing beverage and its production process

ActiveCN103478849BImprove the effect of dietary iron supplementationPromote dissolutionFood ingredient functionsFood preparationBiotechnologyVitamin C
Owner:山东轻羽将行生物科技有限公司

A power distribution equipment control cabinet

ActiveCN111029919BRealize the collectionEfficient use ofSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsStructural engineeringMechanical engineering
Owner:浙江雷盛电气有限公司

Password separate dynamic verification method and system

InactiveCN101604366BReserve lengthIncrease memory difficultyUser identity/authority verificationDigital data authenticationPasswordUser input
Owner:ZHONGSHAN IKER DIGITAL TECH

A safety assessment system for power grid engineering based on big data

ActiveCN108805407BRealize scientificPut an end to superpower workOffice automationResourcesControl engineeringPower grid
Owner:STATE GRID SICHUAN ELECTRIC POWER CORP ELECTRIC POWER RES INST

Suspension photoresist planarization technology for MEMS structure

ActiveCN102375332BSimple processSimple methodDecorative surface effectsPhotomechanical coating apparatusSemiconductor materialsRoom temperature
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

The operating mechanism for simultaneous opening and closing of two ball valves

ActiveCN103375639BSimple structureEasy to operateOperating means/releasing devices for valvesElectrical and Electronics engineeringWheel drive
Owner:SHANGHAI LIANGGONG VALVE FACTORY

Cutting machine and method for aligning by counter plate of cutting machine

ActiveCN102442767BImprove cutting accuracyImprovement of abnormal alignment defectsGlass severing apparatusNon-linear opticsEngineeringSurface plate
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

An energy-saving fire-fighting drone controlled by water energy

ActiveCN111821631BImprove stabilityImprove energy savingAircraft componentsFire rescuePipe waterStructural engineering
Owner:济俊消防科技有限公司

An integral forming method of special-shaped flanging closed load-bearing frame

ActiveCN106083122BTake full advantage of enhancementsImprove carrying capacityFiberCarbon composites
Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1

Reusable bag and manufacturing method thereof

InactiveCN101913454BSimple processImprove efficiencyEnvelopes/bags making machineryPackage recyclingUltrasonic weldingEngineering
Owner:刘西阔

Method for preparing helical carbon fiber

InactiveCN101451278BHigh purityIncrease productionInorganic material artificial filamentsLiquid/solution decomposition chemical coatingFiberChemical plating
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Method for querying high performance, transparent distributed spatial database

InactiveCN100573524CLocal query optimizationConnection Optimization ImplementationSpecial data processing applicationsData miningDistributed database
Owner:CHANGSHU NANJING NORMAL UNIV DEV RES INST

Spinel oxide catalyst for combustion flue gas purification and preparation method thereof

ActiveCN109569610BSolve the problem of efficient cooperative controlImplement layered responsesIncinerator apparatusMetal/metal-oxides/metal-hydroxide catalystsPtru catalystMulti pollutant
Owner:NINGBO UNIV

Horizontal foldable self-retractable airfoil sail

ActiveCN104890845BReduce areaWithout compromising securityVessel superstructuresVessel mastsControl theoryWind power
Owner:JIANGSU UNIV OF SCI & TECH

Multi-stress limit determination method for intelligent ammeter

ActiveCN102707257BDetermination of Mechanistic Consistency ConditionsElectrical measurementsSmall sampleElectric stress
Owner:NORTH CHINA GRID MEASUREMENT CENT

Petroleum hydrocarbon catalytic pyrolysis catalyst and its application

ActiveCN100564489CIncrease throughputHigh airspeedHydrocarbonsNaphtha reformingCatalytic pyrolysisRare-earth element
Owner:CHINA PETROLEUM & CHEM CORP +1

A method for using large-scale IP address resources in a targeted information capture scenario

ActiveCN105721631BAvoid blockingIncrease success rateTransmissionIp addressAccess frequency
Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

A method and device for intelligent avoidance of elements in aggregation display

ActiveCN103092878BImprove rationalityAvoid Conflicting Geographical ElementsMaps/plans/chartsSpecial data processing applicationsData miningArtificial intelligence
Owner:BEIJING TRANWISEWAY INFORMATION TECH

A method for preparing high-strength modified ti-6al-4v titanium alloy large-scale rods

ActiveCN107760925BIncrease the content of α-phase stable elementsHigh strengthMetal-working apparatusTi 6al 4vIngot
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

An internal combustion engine system and a method for determining a condition of an exhaust gas treatment device in such a system

ActiveCN101205825BImprove reliabilityElectrical controlInternal combustion piston enginesInternal combustion engineCylinder (engine)
Owner:VOLVO CAR CORP

A video shooting method and mobile terminal

ActiveCN105847636BTelevision system detailsColor television detailsPattern recognitionComputer graphics (images)
Owner:VIVO MOBILE COMM CO LTD

Case-hardening zwitterion type polymer for hair, preparing method and application of the same

ActiveCN100513445CFeel goodGood water solubilityCosmetic preparationsHair cosmeticsPolymer scienceLotion
Owner:GUANGZHOU TINCI MATERIALS TECH

An all-in-one training instrument for physical training

ActiveCN112827126BSave energyEasy to useGymnastic exercisingSimulationPlyometric training
Owner:临沂职业学院

Method for realizing intelligent interlinking

InactiveCN100403312CReduce complexityReduce work intensitySpecial data processing applicationsObject basedProcess logic
Owner:HUAWEI TECH CO LTD

Touch screen and display device

InactiveCN102915135BReduce color castImprove picture qualityInput/output processes for data processingTransmittanceDisplay device
Owner:贵州富纳源创科技有限公司 +1

An early-strength polycarboxylate-based high-performance water reducer and its preparation method

ActiveCN105645810BShorten the setting timeImprove performanceSuperplasticizerSteel bar
Owner:河南新汉材料科技有限公司

A bicycle rack capable of effectively reducing the placement space

ActiveCN112793686BAvoid damageAvoid offsetCycle standsClassical mechanicsEngineering
Owner:TANGSHAN JINHENGTONG BICYCLE PARTS

A kind of voltage balance control method and controller, mmc cascade system

ActiveCN111478597BImprove control efficiencyQuick responseConversion constructional detailsElectric power transfer ac networkCapacitor voltageControl engineering
Owner:GUANGDONG UNLIMITED POWER CO LTD

A special melting furnace

ActiveCN109028949BReduce the temperatureReduce solubilityCrucible furnacesDrive shaftWater vapor
Owner:岳阳联创热能设备有限公司

Medicinal composition of liposoluble vitamin injection (I) and water-soluble vitamin for injection and preparation method thereof

ActiveCN102512437BImprove securityConvenient sourcePowder deliveryHydroxy compound active ingredientsVitamin injectionTreatment effect
Owner:HAINAN MEILAN SMITH KLINE PHARMA

Automatic packing device for crabs

InactiveCN102442496BReduce dropReduce labor intensityLiving organism packagingContainer/bottle contructionUltimate tensile strengthElectrical and Electronics engineering
Owner:ZHEJIANG MARINE DEV RES INST

Compound cationic dye composition

ActiveCN103396679BNot easy to break awayImprove dye uptakeOrganic dyesDyeing processFiberPhotochemistry
Owner:杭州璟江瑞华科技有限公司

A kind of shampoo body wash and preparation method thereof

InactiveCN104116681BHomogenized until fully dissolvedImprove solubilityCosmetic preparationsHair cosmeticsSkin sensitizationSide effect
Owner:LIUZHOU NUOXIN MEIDA TECH CO LTD

A kind of motor iron core bracket material arrangement equipment

ActiveCN113428604BHigh degree of automationSave human effortConveyorsControl devices for conveyorsElectric machineryStructural engineering
Owner:台州普宇智能科技有限公司

Method and device for treating sulfate-containing wastewater in phenylglycine production process

ActiveCN101962250BReduce usageReduce labor intensityWater contaminantsMultistage water/sewage treatmentPulp and paper industryNitrogen source
Owner:LINYI JINYIMENG BIOTECH

A waveguide coaxial converter

ActiveCN113097676BSolve insufficient bandwidthMeet the requirements of the new generation communication systemCoupling devicesConvertersElectrical conductor
Owner:广东省蓝波湾智能科技有限公司

Method for preparing microalgae polypeptide powder and microalgae polypeptide powder-containing flavoring

ActiveCN101978888BAvoid it happening againRaise the gradeFood preparationBiotechnologyDocosahexaenoic acid
Owner:RUNKE BIOENG FUJIAN

Fault Tolerance Method for Mobile Cloud System Based on Hierarchical Checkpoint

ActiveCN109344009BImprove reliabilityImprove usabilityResource allocationRedundant operation error correctionFault toleranceMobile cloud
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Disk recording control method and disk recording control device

InactiveCN1700338AImprove space efficiencyOptical discsRecord information storageComputer hardwareIdle time
Owner:PANASONIC CORP

A kind of spraying anti-fire extinguishing material for coal mine and preparation method thereof

ActiveCN103254704BConsistent spraying processHigh smoke suppression effectFireproof paintsEmulsionPolyvinyl alcohol
Owner:BEIJING UNIV OF TECH

Pairwise overlay integrated software test suite generating method

InactiveCN102135937BGuaranteed error detection capabilityReduce testing costsSoftware testing/debuggingTest suiteIntegrated software
Owner:XIAN UNIV OF POSTS & TELECOMM

Human behavior identification method based on non-negative matrix decomposition and hidden Markov model

ActiveCN102393910BHigh behavior recognition rateImprove automatic behavior analysis capabilitiesCharacter and pattern recognitionHuman behaviorVideo monitoring
Owner:菏泽建数智能科技有限公司

Display panel, manufacturing method thereof, and display device

ActiveCN104766870BFlexible adjustment of curvatureEmergency protective circuit arrangementsSolid-state devicesDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD +1

Easy-to-detach coating machine with material tank

ActiveCN104872807BImprove convenienceImprove production safetyFood coatingEngineeringSlurry
Owner:苏州姑苏食品机械有限公司

Prediction and early warning method of land subsidence along the railway area based on CNN-LSTM model

ActiveCN113886917BGeometric CADNeural architecturesFeature extractionMining engineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Chinese medicine composition for diminishing speckle and pox

ActiveCN100360168CProof of treatmentDermatological disorderPlant ingredientsDiseasePerilla frutescens
Owner:甘肃青黛中草药美容研究有限责任公司

Dynamic wireless automatic charging new energy vehicle system

ActiveCN108556659BLow sliding resistanceReduce wearCharging stationsElectric vehicle charging technologyNew energyIntermediate frequency
Owner:朱幕松

Method for manufacturing decorating plate for flooring

ActiveCN101045350BGood caster resistanceImprove impact resistanceSynthetic resin layered productsLaminationEngineeringSynthetic resin
Owner:DAI NIPPON PRINTING CO LTD

Offline interception-free interaction with a cryptocurrency network using a network-disabled device

PendingCN113302876AKey distribution for secure communicationCryptography processingComputer networkBiology
Owner:NGRAVE IO NV

Aqueous cyhalofop-butyl emulsion and preparation method thereof

ActiveCN101627758BReduce dosageLow toxicityBiocideAnimal repellantsPesticide toxicityOrganic solvent
Owner:SHANGHAI XIANGLIN AGRI TECH CO LTD

Method and apparatus for dynamically controlling customer traffic in a demand-based charging network

ActiveCN107111597BAccounting/billing servicesDigital computer detailsUser deviceInternet traffic
Owner:HUAWEI TECH CO LTD

A kind of blue asphalt mixture and preparation method thereof

ActiveCN108147713BSolve the problem of high temperature discolorationFull colorStone dustAsphalt
Owner:SHANGHAI PUDONG ROAD & BRIDGE GRP CO LTD +1

Urban PM10 Concentration Prediction Method Based on Feature Expansion Fusion Neural Network

ActiveCN109142171BFully consider the complex and changeable issueBuild connectionParticle suspension analysisAlgorithmAutoencoder
Owner:SHANGHAI NORMAL UNIVERSITY

SSD read performance optimization method, device, computer equipment and storage medium

ActiveCN110377233BImprove read performanceInput/output to record carriersOperating systemComputer engineering
Owner:SHENZHEN YILIAN INFORMATION SYST CO LTD

An infrared temperature measurement method and system

ActiveCN107687899BHigh precisionOvercome the shortcoming of small measurement temperature rangeSensing radiation from moving bodiesBlack bodyInfrared temperature measurement
Owner:WUHAN GUIDE INFRARED CO LTD

Suction type natural gas injection solenoid valve for dual fuel engine

InactiveCN103670807BEasy to driveCompact spaceOperating means/releasing devices for valvesInternal combustion piston enginesSolenoid valveNatural gas
Owner:HARBIN ENG UNIV

Method and system for controlling energy storage power command in wind storage system

ActiveCN114069666BInhibition effectImprove controllabilityGeneration forecast in ac networkSingle network parallel feeding arrangementsLow-pass filterControl engineering
Owner:CECEP WIND POWER

A chainsaw debrancher for protective wires

ActiveCN107548777BEfficient receptionImplement automatic pruningCuttersCutting implementsControl engineeringElectric machinery
Owner:PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER +2

A Rigid-Flexible Coupled Large-Stroke High-Load Actuator and Its Driving Method

ActiveCN113119090BIncrease load capacityResistance to mechanical interferenceProgramme-controlled manipulatorRatchetClassical mechanics
Owner:HANGZHOU DIANZI UNIV

A kind of artificial detasseling and hybridization control pollination method of Robinia pseudoacacia

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