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.

Textile surface finish degree control method, neutral twist needle textile finish surface control plus material and processing method of plus material

ActiveCN102864562BWill not reduce weightEasy to controlWeft knittingYarnSurface finish
Owner:SHANGHAI JIALE

Improved structure of caliper

ActiveCN101793489BGuaranteed parallelismAdjust the side clearanceSlide gaugesEngineering
Owner:ZHEJIANG CHANGXING YOUFOUND PRECISION

A kind of chemical mechanical polishing fluid and its application

ActiveCN111378380BImprove polishing rateSemiconductor/solid-state device manufacturingPolishing compositions with abrasivesNitrogenous heterocyclic compoundPhysical chemistry
Owner:ANJI MICROELECTRONICS (SHANGHAI) CO LTD

A kind of detection method of water resistance uv snowflake ink

ActiveCN104090090BSimple test stepsEasy to operateMaterial testing goodsUltravioletPrinting ink
Owner:CHUZHOU JINQIAO TEXAS NEW MATERIALS CO LTD

Virtual object control method, device, computer equipment and storage medium

ActiveCN112402971BImplement extensionsAvoid interferenceVideo gamesComputer graphics (images)Engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Filtration device and blowing device for gas-solid separation

ActiveCN104190176BEfficient removalDispersed particle filtrationFilter elementExhaust gas
Owner:CHENGDU INTERMENT TECH

Reduced length pressure compensating liquid flow regulator

InactiveCN100389370CCheap manufacturingMaintenance economyFlow control without auxillary powerThin material handlingDifferential pressureEngineering
Owner:MINEBEA CO LTD

A kind of compound traditional Chinese medicine liquid foliar fertilizer and its preparation method

InactiveCN103755486BRealize the purpose of green environmental protectionImprove securityFertilizer mixturesSulfanilamideMonopotassium phosphate
Owner:枣庄市沃丰化工有限公司

Bidirectional tensioning belt transmission device for light hybrid electric automobile

InactiveCN102166944BLight in massDrive stabilityGas pressure propulsion mountingElectric motor startersLow noiseEngineering
Owner:BEIJING ELECTRIC VEHICLE

Disc brake assembly and method of manufacture

ActiveCN105317886BUniform braking forceAchieving initial detent torqueAxially engaging brakesBrake actuating mechanismsBrake torqueEngineering
Owner:DANFOSS AS

A kind of treatment method of aryl triazolone high-salt wastewater

ActiveCN104692566BNo pollution in the processLow production costMultistage water/sewage treatmentNature of treatment waterSodium acetateAryl
Owner:SHANDONG RUNBO BIOTECH CO LTD

netconf channel management method and device

ActiveCN113141390BIncrease profitRealize refined management mechanismTransmissionEngineeringDatabase
Owner:NEW H3C TECH CO LTD

Differential current transformer and residual current operated protective device

InactiveCN102005721BSmall sizeReduce volumeEmergency protection data processing meansEmergency protective arrangements for automatic disconnectionElectrical resistance and conductanceAudio power amplifier
Owner:SIEMENS AG

Correction constant calculating system and method

ActiveCN101436839BProperly correctedCorrection constants are appropriateElectric motor controlCurrent/voltage measurementPower flowComputer science
Owner:DAIKIN IND LTD

A data protection method and device

ActiveCN106603625BAvoid lossReduce the probability of leakageDigital data protectionSubstation equipmentComputer networkEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

High-speed processing-oriented surface quality preferred spline real-time interpolation method

ActiveCN102540978BAchieve continuous transitionSmooth processing speed curveProgramme controlComputer controlMotion controllerComputer science
Owner:SHENYANG GOLDING NC & INTELLIGENCE TECH CO LTD

Electric temperature control valve

InactiveCN102200201BPrevent leakageOperating means/releasing devices for valvesTemperature controlElectric machine
Owner:北京欧萨未来科技有限公司

Gold complex catalyst for hydrochlorinating acetylene

ActiveCN102631947BImprove stabilityHigh activityPreparation by halogen halide additionOrganic-compounds/hydrides/coordination-complexes catalystsGold contentPotassium
Owner:XINJIANG CORPS MODERN GREEN CHLOR ALKALI CHEM ENG RES CENT LTD +1

Vibration device for electrochemical machining

ActiveCN103182572BSimple structureEasy to processElectrochemical machining apparatusMachining vibrationsElectricity
Owner:METAL INDS RES & DEV CENT

Flow sensor

ActiveCN102661762BReduce trafficIncrease flow rateVolume/mass flow by dynamic fluid flow effectVolume/mass flow by electromagnetic flowmetersImpellerInlet channel
Owner:江苏正本净化节水科技实业有限公司

Pressure grouting test device and test method for rock specimens

ActiveCN103869054BSimulation is accurateTest stableEarth material testingEngineeringCylinder block
Owner:ANHUI UNIV OF SCI & TECH

A power module provided with partition electrodes

ActiveCN105958837BEasy to manufactureEasy to installConversion constructional detailsPower moduleLower half
Owner:YANGZHOU GUOYANG ELECTRONICS CO LTD

Composite cheese liver flavor attractant and preparation method thereof

ActiveCN102885207BAvoid using directlyKeep healthyAnimal feeding stuffCompanion animalLiver Flavor
Owner:成都大帝汉克生物科技有限公司

Optimizing method of voltage equalizing ring of arrester based on differential evolution algorithm and bp neural network

ActiveCN104200096BAvoid uncertaintyShorten the timeBiological neural network modelsSpecial data processing applicationsNerve networkEqualization
Owner:ANNING BUREAU OF ULTRA HIGH VOLTAGE TRANSMISSION

Packaging method and structure of a differential pressure sensor probe

ActiveCN103557984BReduce the numberOptimize layoutPressure difference measurement between multiple valvesFiberDifferential pressure
Owner:贵州智能加数字科技有限公司

A blockchain-based multi-party transaction information consistency maintenance method

ActiveCN111932264BAvoid confusionAvoid lostPayment protocolsFinancial transactionInformation consistency
Owner:南京可信区块链与算法经济研究院有限公司

A wear-resistant positioning device for composite material processing

ActiveCN113211123BGuaranteed clampingChange the clamping methodWork holdersPositioning apparatusGear wheelMechanical equipment
Owner:常州肯达工具有限公司

Dry electrode adhesive

PendingCN113557281AFilm/foil adhesivesEster polymer adhesivesMethacrylateIRRITATION SKIN
Owner:HENKEL KGAA

Traditional Chinese medicine preparation for treating male erectile dysfunction

InactiveCN102755582BGood for erectile dysfunctionNo side effectsInanimate material medical ingredientsSexual disorderPolygonum aviculareRadix Astragali seu Hedysari
Owner:史俊萍

Order adaptive finite impulse response filter and operating method thereof

ActiveCN101505287BDigital technique networkTransmitter/receiver shaping networksSignal qualityEngineering
Owner:REALTEK SEMICON CORP

A kind of strengthening heat dissipation guide device and heat dissipation module

ActiveCN109860134BSpeed up coolingImprove heat dissipation and cooling efficiencySemiconductor/solid-state device detailsSolid-state devicesAir volumeEngineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

A time-coordinated guidance method for multiple missiles with collision angle constraints

ActiveCN110017729BStrong penetrating powerGuaranteed real-timeAiming meansDesign optimisation/simulationDynamic equationSimulation
Owner:XI AN JIAOTONG UNIV

A kind of preparation method and fluorination catalyst of 1,1-difluoroethane

ActiveCN101412654BProper control of process conditionsEasy to controlPhysical/chemical process catalystsPreparation by halogen halide additionDifluoroethynePtru catalyst
Owner:ZHEJIANG QUHUA FLUOR CHEM

Paenibacillus polymyxa and application thereof

InactiveCN101712941BControl bacterial wiltBiocideBacteriaRalstonia solanacearumPaenibacillus polymyxa
Owner:ZHEJIANG UNIV

A sewing machine electric suction cylinder device

ActiveCN109778450BExtend your lifeImprove cooling effectLubrication/cooling devicesImpellerElectric machinery
Owner:JACK SEWING MASCH CO LTD

A push-pull fire door

ActiveCN109469434BExtended service lifeDriving safetyMining devicesFireproof doorsFire - disastersControl switch
Owner:CHONGQING UNIV

Novel device for distributing standard gas

ActiveCN102500253BSimplify the gas distribution processImprove work efficiencyPreparing sample for investigationMixer accessoriesData processing systemChemical reaction
Owner:SOUTHWEST RES & DESIGN INST OF CHEM IND

A digital twin structural test system and method based on a 3D printing platform

ActiveCN110682400BFast printPrint fineAdditive manufacturing apparatusAuxillary shaping apparatusControl engineeringProcess engineering
Owner:TSINGHUA UNIV

Method for preparing fuel oil from solid super strong acid catalyzed and cracked papermaking waste residues

ActiveCN102311749BRelieve pressureSimple methodLiquid hydrocarbon mixture productionPtru catalystDistillation
Owner:仁精科技(昆山)有限公司

Air conditioner

ActiveCN101105308BAutomatic cleaningMechanical apparatusDispersed particle filtrationEngineeringMechanical engineering
Owner:LG ELECTRONICS INC

Magneto-rheological damper with double rods and multiple built-in electromagnets

ActiveCN104196946BNon-rotating vibration suppressionMagneto rheologicalControl theory
Owner:STATE GRID CORP OF CHINA +1

Preparation process of catalyst for ethylene polymerization

InactiveCN100422226CHigh titanium contentImprove particle size distributionPolymer scienceZiegler–Natta catalyst
Owner:北京燕化高新催化剂有限公司

metal bending and cutting mechanism

ActiveCN112091636BEfficient processingEffective extrusionOther manufacturing equipments/toolsMetal stripsMetal machining
Owner:WEIFANG HUALONG RADIATOR

Epitaxial Growth Method of Light Emitting Diode

ActiveCN103560181BImprove warpageImprove uniformitySemiconductor devicesQuantum wellLength wave
Owner:EPITOP PHOTOELECTRIC TECH

A hose filling machine with automatic tube loading device

ActiveCN105966653BAchieve crawlingGood sealingLiquid materialNitrogenEngineering
Owner:南通四合不锈钢制品有限公司

Apparatus for feeding opening devices to be glued on packages containing pourable food products

ActiveCN101351385BScreen printersPackagingEngineeringFood packaging
Owner:TETRA LAVAL HLDG & FINANCE SA

Nano ore coal combustion supporting additive, preparation and use as coal renewable energy source

InactiveCN101475863BSolid fuelsSocial benefitsPyrolusite
Owner:蒋凤亮 +2

Composite infrared radiation paint and preparation method thereof and infrared radiating coating

InactiveCN103305040BHigh emissivityHigh yieldAlkali metal silicate coatingsChemical industryGas phaseFull wave
Owner:KING STRONG MATERIAL ENG LTD

A high-altitude spiral cable car sightseeing and entertainment system

ActiveCN106864468BIncrease travel speedImprove efficiencyRailway componentsEngineeringTower
Owner:北京立建科技有限公司

A water-return-proof water cutting nozzle

ActiveCN105690279BThere will be no "diversion" phenomenonNo deviation from the center of the abrasive nozzleBlast gunsReturn functionEngineering
Owner:HEFEI GENERAL MACHINERY RES INST +1

A method and device for automatically generating stratum isopach maps

ActiveCN113240771BQuick and automatic generationAccurate divisionDrawing from basic elementsComputational physicsMechanical engineering
Owner:广东省地震局

A service flow anomaly detection method for remote intelligent dispatching and switching of optical fiber core

ActiveCN111786935BPromote decompositionImprove accuracyElectromagnetic transmission optical aspectsSecuring communicationService flowInternet traffic
Owner:STATE GRID LIAONING ELECTRIC POWER RES INST +1

Laser cutting method and device

ActiveCN103030266BReduce processing timeGlass severing apparatusLaser beam welding apparatusLaser cuttingOptoelectronics
Owner:IND TECH RES INST

A browser page testing method, system and terminal

ActiveCN109344066BImprove test stabilityImprove test efficiencySoftware testing/debuggingTest scriptSoftware engineering
Owner:深圳市奇林软件有限公司

Vehicle passenger door control method and control system and vehicle using the same

ActiveCN105863430BAvoid casualtiesCasualty Accidents AvoidedPower-operated mechanismPower supplyControl systemControl mode
Owner:ZHENGZHOU YUTONG BUS CO LTD

Toughened polytrimethylene terephthalate alloy and preparation method thereof

ActiveCN102977561BImprove performanceImprove notched impact strengthAntioxidantLatex particle
Owner:深圳市中塑新材料有限公司

A leak-proof subsea oil drilling workstation

InactiveCN103277073BEnsure safetyImprove securityFluid removalOcean bottomOil drilling
Owner:赵松和

A single-phase power switch control circuit and an AC power supply system having the same

ActiveCN105141298BLow costReduce the probability of misuseElectronic switchingSignal onAc power system
Owner:BEIJING DYNAMIC POWER CO LTD

Controllable siphon discharging device and operation method for reservoir drainage or flood discharge

InactiveCN100590323CEasy dischargeImprove securityMachines/enginesPump siphonsSiphonVapor–liquid separator
Owner:胡立文

Differential signal transmission line and signal transmission system for high frequency

ActiveCN108666722BEasy to preparePrevents deterioration of reflection characteristicsDifferential amplifiersWaveguidesHemt circuitsTransmission system
Owner:ANRITSU CORP

Konjac drying equipment and its technology

ActiveCN106579489BEasy to rebuildReduce sulfur contentFood preservationFood treatmentProcess engineeringBucket elevator
Owner:MIANYANG ANFU KONJAK DEV CO LTD

Automobile diagnostic method, device, readable storage medium, and automobile diagnostic instrument

ActiveCN110083145BProgramme controlElectric testing/monitoringDiagnostic dataData storing
Owner:LAUNCH TECH CO LTD

High-strength high-wear-resistance valve plate and preparation method thereof

ActiveCN102251144BHigh strengthImprove wear resistanceSoil-shifting machines/dredgersUltimate tensile strengthWear resistance
Owner:龙工(上海)精工液压有限公司 +1

Mobile communication terminal-based database index repair method and device

ActiveCN101980195BEasy to useAchieve fixSpecial data processing applicationsDatabase indexDatabase file
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

A 70kg high-strength and high-toughness air-protected solid welding wire dedicated to the coal machinery industry

ActiveCN111571060BSolve Welding ProblemsImprove welding efficiencyWelding/cutting media/materialsSoldering mediaSlag (welding)Crack resistance
Owner:WUHAN TEMO WELDING CONSUMABLES CO LTD

Wire tie device for wire tie machine

ActiveCN105905334BImprove work efficiencyBinding material applicationBundling machine detailsEngineeringElectric wire
Owner:江西全荣科技有限公司

A silicone vase with automatic water supply

ActiveCN111990111BReduce air pressureWith fall resistanceSelf-acting watering devicesReceptacle cultivationWater storageWater source
Owner:罗娜

Automobile rotating shaft tube automatic grinding device

ActiveCN106141857BAutomatic grindingEasy to operateGrinding drivesCleaning using toolsEngineeringMechanical engineering
Owner:江苏宏宝优特管业制造有限公司

A method for clone detection of java source code

ActiveCN109558314BEfficient detectionCutting costsSoftware testing/debuggingProgram/content distribution protectionJavaSoftware engineering
Owner:STATE GRID SICHUAN ELECTRIC POWER CORP ELECTRIC POWER RES INST

A water-soluble gas reservoir development simulation experiment system and method

ActiveCN104775809BExperimental Simulation Process ScienceExperimental simulation results are accurateFluid removalTemperature controlControl system
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Character recognition method and device

ActiveCN105809164BAvoid confusionNeural learning methodsCharacter recognitionText recognitionConfusion
Owner:BEIJING KUANGSHI TECH CO LTD +1

A mask integrated frame and evaporation device

ActiveCN106480404BReduce gapReduce hoarding color mixingLiquid surface applicatorsVacuum evaporation coatingEvaporationEngineering
Owner:BOE TECH GRP CO LTD +1

Decoloring method of apple dietary fibers

InactiveCN103229993BIncrease contactGood decolorization effectFood preparationDietary fiberDecomposition
Owner:SHAANXI UNIV OF SCI & TECH

A multi-energy ct imaging system

ActiveCN111134710BComputerised tomographsTomographyMedical imagingNuclear medicine
Owner:TSINGHUA UNIV

An intelligent material handling manipulator

ActiveCN112192593BLow costGripping headsEngineeringManipulator
Owner:GUANGDONG SUNLI IND EQUIP CO LTD

A method and device for cross-domain data acquisition

ActiveCN103870551BIncrease flexibilityWeb data indexingSpecial data processing applicationsThe InternetData mining
Owner:XIAOMI INC

Method and system for forecasting shared bicycle traffic based on site behavior analysis

ActiveCN110210656BCapture in timeImprove forecast accuracyForecastingResourcesTraffic forecastDescent algorithm
Owner:SHANGHAI JIAOTONG UNIV

Method for producing organosilicon rings by pyrolysis of waste glass glue

ActiveCN104193777BImprove securityMild responseSilicon organic compoundsBond cleavageSilicone rubber
Owner:扬州宏远新材料股份有限公司

Immune-tolerance inducer

InactiveCN105120877AEfficient inductionReduce receptor burdenOrganic active ingredientsAntibody ingredientsHematopoietic cellHaematopoietic cell transplantation
Owner:REGIMMUNE CORP

Vehicle battery pack heating method and system, battery manager

ActiveCN111244578BSecondary cells charging/dischargingVehicular energy storageBattery cellBattery pack
Owner:BYD CO LTD

Scale-scale cultivation of Sargassum varschii and technology for extracting polysaccharides

ActiveCN109321467BIncrease breeding rateLower success rateUnicellular algaeMicroorganism based processesBiotechnologyMicrobiology
Owner:西安阿美瑞肯生物工程有限公司

Memory device with input circuit and method of operating the memory device

ActiveCN108074601BDigital storageComputer architectureControl signal
Owner:WINBOND ELECTRONICS CORP

Manufacturing method of acrylic rubber

ActiveCN110198971BSuppress dirtSuppresses the generation of dirtPolymer scienceAcrylic rubber
Owner:ZEON CORP

Grab alpha-angle driving mechanism for blast furnace roof chute-type distributor

InactiveCN1213153COvercome the problem of unbalanced horizontal and radial componentsSimple designBell-and-hopper arrangementEngineeringMechanical drive
Owner:李玉清

A kind of method of phenol hydroxylation

ActiveCN104557468BImprove conversion rateGood choiceOrganic chemistryOrganic compound preparationMolecular sieveHydroquinone
Owner:CHINA PETROLEUM & CHEM CORP +1

Spraying device

InactiveCN105312171BCompensation spray amountReduce downtimeLiquid spraying apparatusEngineeringMechanical engineering
Owner:PREMTEK INT

A Method of Industrial Process Monitoring Based on Missing Variables pca Model

ActiveCN107092242BImprove generalization abilityTotal factory controlProgramme total factory controlHypothesisApplicability domain
Owner:江天科技有限公司

An adjustable lift check valve for a micro-volume reciprocating pump

ActiveCN106567829BRealize high-precision conveyingIncreased Accuracy Covers Flow RangePositive displacement pump componentsCheck valvesEngineeringCheck valve
Owner:HEFEI GENERAL MACHINERY RES INST

Swarm-robot passive rotating assembly

InactiveCN101913152BReliable rotationReduce volumeManipulatorRolling-element bearingThrust bearing
Owner:UNIV OF SHANGHAI FOR SCI & TECH

A remote monitoring platform for river water quality

ActiveCN110006704BEliminate manual collectionEasy to useWithdrawing sample devicesTesting waterEngineeringBevel gear
Owner:陈文娟

The method, mobile terminal and server for prompting membership

ActiveCN108347628BIncrease the number of openedIncrease the number ofSelective content distributionEngineeringHuman–computer interaction
Owner:VIVO MOBILE COMM CO LTD

A nonapeptide-1 derivative and its synthesis method and application

ActiveCN113980098BGood transdermal permeabilityPromote absorptionCosmetic preparationsToilet preparationsWhitening AgentsPreparing skin
Owner:浙江湃肽生物股份有限公司深圳分公司

A method and device for reminding a voice call

ActiveCN104394137BFully listenAvoid scaringCurrent supply arrangementsTransmissionVoice communicationTerminal equipment
Owner:XIAOMI INC

A rapid disinfection device for acupuncture cupping device for traditional Chinese medicine treatment

InactiveCN109351707BSimple structureDry fastDrying gas arrangementsCleaning using liquidsAcupunctureSurgery
Owner:安康市中医医院

A Radar Communication Waveform Design Method Based on Sparse Frequency

ActiveCN104794264BIncrease frequency band footprintHigh communication rateSpecial data processing applicationsRadio wave reradiation/reflectionFeature vectorRadar waveforms
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

Door assembly with scanning mechanism, and containment system with same

InactiveCN107405555AMeasurement of fluid loss/gain rateMechanical apparatusStructural engineeringLeak testing
Owner:CAMFIL USA

A kind of method that biomass directly prepares annular fuel intermediate

ActiveCN111363594BSimple processEasy to industrializeLiquid carbonaceous fuelsPtru catalystBiofuel
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Promotion picture generation method, device, storage medium and computer equipment

ActiveCN109582401BImprove production efficiencyAvoid workloadDiscounts/incentivesBuying/selling/leasing transactionsSoftware engineeringApplication Identifier
Owner:TENCENT TECH (SHENZHEN) CO LTD

A Pneumatic Shock Low Stress Blanking Device

InactiveCN110014071BCircumferential stress is uniformPrecise positioningBar stockImpact hammer
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Double-layer pudding and its industrial preparation method

ActiveCN105918869BGreat tasteRich flavorFood scienceBiotechnologyGellan gum
Owner:UNI PRESIDENT ENTERPRISES CHINA INVESTMENT CO LTD KUNSHAN RES & DEV CENT +1

A carbon nitride hollow tube photocatalyst loaded with ruthenium oxide and its preparation and application

ActiveCN110787830BMild photocatalytic oxidation reaction conditionsImprove photocatalytic efficiencyMetal/metal-oxides/metal-hydroxide catalystsEther preparation by compound dehydrationNanoparticleCarbon nitride
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Circuit board and manufacturing method thereof

ActiveCN112153829BAvoid excessive concentrationAffect heat dissipationCross-talk/noise/interference reductionTransparent dielectricsElectrical connectionGround line
Owner:HONGQISHENG PRECISION ELECTRONICS (QINHUANGDAO) CO LTD +1

Ash cleaning and descaling robot for heat medium stove

InactiveCN101440958BSolve regular cleaning problemsGuaranteed uptimeLighting and heating apparatusHollow article cleaningSprocketControl theory
Owner:TIANJIN UNIV

On-site standardized operation system and operation process based on pda mode

ActiveCN102880790BImprove maintenance effectImprove maintenance efficiencySpecial data processing applicationsComputer moduleField data
Owner:STATE GRID CORP OF CHINA +2

Cloning of tobacco root-specific promoter and application thereof to transgenic plant

InactiveCN101875937AStem Pest SolutionsVector-based foreign material introductionAngiosperms/flowering plantsBiotechnologyNicotiana tabacum
Owner:FUJIAN AGRI & FORESTRY UNIV +1

An adjustable lifting loader

ActiveCN104085826BEasy to unloadSimple and fast operationLifting devicesHydraulic cylinderHydraulic pump
Owner:HUZHOU WUXING LINGDONG ELECTROMECHANICAL EQUIP MFG PLANT

Method and device for automatic dialogue tool to access third party

ActiveCN104796313BShorten the timeImprove consultation efficiencySpeech recognitionTransmissionThird partyEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Cutting device

ActiveCN105904029BImprove deburring effectSemiconductor/solid-state device manufacturingEngineeringHigh pressure water
Owner:DISCO CORP

A kind of turning method of steel cable tower

ActiveCN106567332BThe height of the center of gravity remains unchangedImprove stabilityBridge structural detailsBridge erection/assemblyStructural engineeringEngineering
Owner:WUCHUAN HEAVY ENG

mobile terminal

ActiveCN102447760BImprove R&DLow costPrinted circuitsTelephone set constructionsComputer terminalEngineering
Owner:HUAQIN TECH CO LTD

A solar furnace secondary concentrator unit reflector

ActiveCN107461941BSimple structureReduce weightSolar heating energySolar-rays concentrationHyperboloidEngineering
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

comb pilot ofdm system receiver

ActiveCN105471802BAccurate estimateChannel estimationMulti-frequency code systemsTime domainCommunications system
Owner:SHANGHAI UNIV OF ENG SCI

Dies for Cold Heading of Eccentric Bolts

ActiveCN106994494BSatisfy the location requirementsPrevent rotationBoltsForging/hammering/pressing machinesEngineeringMachining
Owner:ZHOUSHAN 7412 FACTORY

Photoetching method

ActiveCN101937175BAccurate locationReduce line width roughnessPhotosensitive material processingEtchingSemiconductor structure
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

The method of tig welding surfacing welding sic particle reinforced aluminum matrix composite cladding

InactiveCN101733511BImprove heat resistanceImprove vibration resistanceArc welding apparatusWelding/cutting media/materialsHeat capacitySurface coating
Owner:ZHENGZHOU UNIV

Composite fuel tank for catenary integrated operation vehicle

ActiveCN103770794BSave installation spaceMeet the requirements of two-way transmissionLocomotivesContact networkWhole body
Owner:BAOJI CSR TIMES ENG MACHINERY

Method, device and storage medium for checking consistency of business data in multiple databases

ActiveCN113177056BDatabase updatingResource allocationEngineeringBusiness data
Owner:SUZHOU LANGDONG NET TEC CO LTD

Tobacco cake subdividing apparatus for use in cut tobacco expanding system

InactiveCN1960647ATobacco preparationEngineering
Owner:JAPAN TOBACCO INC

Method for processing ballot information

ActiveCN101436321BHigh precisionImprove adaptabilityVoting apparatusCharacter and pattern recognitionInformation processingInformation analysis
Owner:CAS OF CHENGDU INFORMATION TECH CO LTD

A method for base station user selection, relay user selection and attribution, and power allocation

ActiveCN103648155BPower managementQuality of serviceCommunications system
Owner:RUNJIAN COMM

Cyclosporine A solid self-microemulsion particles and preparation method thereof

ActiveCN102600076BReduce liver and kidney toxicityReduce manufacturing costAntipyreticAnalgesicsCyclosporinsPolyethylene glycol
Owner:ANHUI UNIVERSITY OF TRADITIONAL CHINESE MEDICINE

Multi-level dephlegmation type solvent recovery tower

ActiveCN103127740BReduce consumptionIncrease steam volumeVapor condensationRefluxAlcohol
Owner:无锡新凯宇装备科技有限公司

Black Body Radiation Cavity for Sapphire High Temperature Fiber Optic Sensor

ActiveCN103630248BNot easy to fall offExpand the temperature measurement rangeRadiation pyrometryBlack-body radiationMicrometer
Owner:AVIC BEIJING CHANGCHENG AVIATION MEASUREMENT & CONTROL TECH INST +2

A method and device for deploying a deep learning system

ActiveCN113254158BImprove usabilityData switching networksSoftware simulation/interpretation/emulationTheoretical computer scienceUsability
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

A gluing device

ActiveCN103212523BCompact structureEasy maintenanceLiquid surface applicatorsCoatingsFastenerCoating
Owner:COMAC +1

Method for producing grain oriented electrical steel strip

InactiveCN103370443BTransformers/inductances detailsMagnetic materialsOptical propertyElectrical steel
Owner:THYSSEN KRUPP STAHL AG

Method for remote updating equipment

InactiveCN100461696CResolve Inaccessible Network DevicesProgram loading/initiatingData switching networksAccess networkRemote control
Owner:HUAWEI TECH CO LTD

A method to enhance the security of secondary radar fpga

ActiveCN103023647BPrevent leakageReduce or even eliminate copyingEnergy efficient ICTEncryption apparatus with shift registers/memoriesRadarCheck digit
Owner:四川九洲空管科技有限责任公司

Mobile communication terminal and E-mail processing method thereof

ActiveCN102404451BProcessing speedSubstation equipmentData switching networksComputer scienceOperating system
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Insulating adhesive composition for metal-based copper clad laminate (MCCL), coated metal plate using same, and method for manufacturing same

InactiveCN104144998AIncrease production capacityVarious ways to useNon-macromolecular adhesive additivesFilm/foil adhesivesEpoxyAdhesive
Owner:POHANG IRON & STEEL CO LTD

A kind of preparation method of epoxy end-capped side chain vinyl methyl phenyl silicone oil

ActiveCN105061768BReduce generationReduce contentFiltrationSide chain
Owner:JIAXING UNITED CHEM

Composition comprising elderberry extract as effective component for preventing, treating, or alleviating male climacteric syndrome

PendingCN113164541AIncrease secretionEffective preventionNatural extract food ingredientsFood ingredient functionsPharmaceutical drugTestosterone Secretion
Owner:KOSA BIO CO LTD

a wiper device

ActiveCN103754192BGuaranteed firmnessReduce the problem of insufficient stiffnessVehicle cleaningEngineeringWindscreen wiper
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1

Method for inspecting reinforced thermoplastic pipe based on designed life

ActiveCN102183407BReduce manufacturing costImprove reliabilityMaterial strength using tensile/compressive forcesUltimate tensile strengthMaterials science
Owner:ZHEJIANG UNIV

Flexible Adjustable Drive Grinding Clamping Device

ActiveCN106078505BImprove surface accuracyImprove processing efficiencyRevolution surface grinding machinesGrinding work supportsMachine partsEngineering
Owner:WUXI WEIFU HIGH TECH CO LTD

x-ray camera device

ActiveCN103202701BSterographic imagingReduction rateDosimeter
Owner:TOSHIBA MEDICAL SYST CORP

A kind of method that nbs promotes the polarity inversion of enaminone to synthesize diaminoalkene

ActiveCN113045508BEasy to operateSimple post-processingOrganic chemistryImideNitrogenous heterocyclic compound
Owner:HENAN UNIV OF SCI & TECH

A kind of preparation method of cloudy type tea beer

ActiveCN104711139BBeer fermentationUltrasound attenuationYeast
Owner:ANHUI AGRICULTURAL UNIVERSITY

Method for preparing high purity polysilicon particle with fluidized bed and bed fluidizing reactor

InactiveCN101318654BLong-term stable operationEasy to operatePolycrystalline material growthSiliconFluidized bedReaction zone
Owner:TSINGHUA UNIV

Probe core body with high-performance structure

ActiveCN101315304BReduce labor intensitySimple structureThermometer detailsWithdrawing sample devicesCircular coneEngineering
Owner:陈健 +1

Simulated Microgravity Insect Behavior Analysis Device

ActiveCN103518676BAchieving Microgravity Insect Behavioral CultureAchieve observationAnimal husbandryEngineeringOrganism
Owner:SHENZHOUSPACEBIOTECHGRP

Bearing housings for roller presses with cooling system

ActiveCN104801395BPrevent leakageControl elevationGrain treatmentsWater sourceWater flow
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Brake system comprising at least one conveying unit for redelivering brake fluid to the working chambers of a brake booster

InactiveCN101952148BIncrease volumeIncrease pressureAxially engaging brakesBraking action transmissionBrake fluidBraking system
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A multi-workpiece multi-point welding device

ActiveCN110640360BHigh degree of automationIncrease productivityWelding/cutting auxillary devicesAuxillary welding devicesControl systemElectric machine
Owner:中水恒岳(湖南)新能源科技有限公司

Wireless energy switching circuit, wireless charging chip and electronic equipment

ActiveCN111934445BReduce charging efficiencySimple structureCircuit arrangementsCharging attachments/accumulatorsTelecommunicationsHemt circuits
Owner:SHENZHEN INJOINIC TECH

Method for automatically determining parameter values ​​of a hearing aid device

ActiveCN107454536BNatural language data processingHearing aids testing/monitoringHearing aidElectrophonic hearing
Owner:SIVANTOS PTE LTD

Manufacturing method of two-in-one structure inductor with air gap on side surface

ActiveCN111724980BEasy to installPlay efficientlyTransformers/inductances coolingTransformers/inductances coils/windings/connectionsInductorMechanical engineering
Owner:GUANGZHOU DELOOP ELECTRONICS DEVICES

An information processing method and electronic device

ActiveCN104750560BSimplify internal hardware resultsResource allocationDigital computer detailsInformation processingFrequency spectrum
Owner:LENOVO (BEIJING) LTD

Method for reducing discharge capacity of cobble coal of intermediate-speed coal mill

ActiveCN101947484BEmission reductionExtended service lifeGrain treatmentsCombustionEngineering
Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY

A Viewpoint Planning Method for Automatic 3D Measurement

ActiveCN109377562BSmall amount of calculationImprove efficiencyDetails involving processing stepsImage enhancementPoint cloud3d measurement
Owner:HUAQIAO UNIVERSITY