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.

Shift register unit, gate drive circuit and display

ActiveCN104332126BExtend your lifeReduce complexityStatic indicating devicesDigital storageShift registerCapacitance
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

SFP packaging module

ActiveCN102944920BReduce pollutionSimple structureCoupling light guidesDie castingEngineering
Owner:无锡市恒英盛电子科技有限公司

A hydraulic support for roadway support

ActiveCN104179518BEffective supportPrevent collapseMine roof supportsEngineeringOmni directional
Owner:BEIJING CHENGTIAN HENGYE COAL MINE EQUIP CO LTD +1

Process updating method and device, storage medium and electronic equipment

ActiveCN111782302BSolve the technical problem of smooth and lossless geothermal renewalSoftware engineeringProgram loading/initiatingMemory addressSoftware engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Method and device for measuring crankshaft angular orientation in tangential point tracking grinding

ActiveCN103909473BRealize on-machine measurementGuaranteed accuracyGrinding feed controlMeasurement deviceControl system
Owner:SHANGHAI UNIV

Installing submerged support structures

InactiveCN102362033AArtificial islandsMachines/enginesMarine engineering
Owner:MARINE CURRENT TURBINES

A soil loosening method, a new soil loosening mechanism and a side-mounted soil loosening operation head

ActiveCN105284229BEasy to disassemble and operateFirmly connectedTilling equipmentsSoil-working methodsDrive motorEngineering
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Phase retarder, a laminate polarizing plate, a method for producing thereof, and a liquid crystal display

InactiveCN1713048AImprove viewing angle propertiesLayered productsPolarising elementsLiquid-crystal displayPolymer chemistry
Owner:SUMITOMO CHEM CO LTD

Data transmission device in multi-user downlink cellular system

ActiveCN106464648BNetwork traffic/resource managementSignal allocationTelecommunicationsCommunications system
Owner:HUAWEI TECH CO LTD

A Physical Layer Security Key Extraction Method Based on Fuzzy Extractor Negotiation

ActiveCN113746624BIncrease spawn rateAvoid problems with high inconsistenciesKey distribution for secure communicationInstrumentsAlgorithmPhysical layer
Owner:NAT UNIV OF DEFENSE TECH

Electronic device and method with function of preventing key-press from false action

ActiveCN101471995BAvoid complex actionsTelephone set constructionsKey pressingEarly warning system
Owner:ZHIGU HLDG

Permanent magnet motor loss test method

ActiveCN103675467BImprove accuracySolving the Difficulty of Loss SeparationResistance/reactance/impedenceFriction lossPermanent magnet motor
Owner:BEIJING JIAOTONG UNIV

A communication pole with the function of anti-collision and injury reduction

ActiveCN112593757BWith all-round shock absorption functionAvoid destructionTowersRoadway safety arrangementsSimulationControl theory
Owner:湖南恒力通电气设备科技有限公司

A kind of ultra-thick material layer sintering material and sintering method, sintered ore

ActiveCN111826517BFast sintering speedImprove sintering qualityMixed materialsSintering
Owner:SHOUGANG CORPORATION

Magic device

InactiveCN101797438BEnhance illusionMove freelyStage arrangementsArtist equipmentsEngineeringMechanical engineering
Owner:伊格尔·麦西卡

A hatchback vehicle rear door lock post rubber tough base and its construction method

ActiveCN102966279BSimple structureEasy to implementVehicle locksBack doorToughness
Owner:CHERY AUTOMOBILE CO LTD

A kind of recombinant Euaerobic rosenbergii and its preparation method and application

ActiveCN111979163BIncrease varietyBacteriaStable introduction of DNABiotechnologyMicrobiology
Owner:SHENZHEN BLUEPHA BIOSCIENCES CO LTD

Apparatus and method for mounting belt of belt conveyor

ActiveCN101503143BFlexible installation and disassemblyEasy to transportConveyorsBelt fasteningsAdhesive beltDrive shaft
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC

Face recognition processing method, face recognition processing device and intelligent terminal

ActiveCN108090340BIncrease success rateEasy to knowCharacter and pattern recognitionDigital data authenticationEngineeringImage capture
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Planar connector

ActiveCN100539317CCouplings bases/casesLiquid-crystal displayHeat resistance
Owner:POLYPLASTICS CO LTD

Escalator glass panel positioning device

ActiveCN108584658BEasy to fixEscalatorsBaseboardStructural engineering
Owner:湖州德玛吉电梯有限公司

A kind of continuous production method of trimethylallyl ammonium chloride

ActiveCN110903198BEasy to removeThe reaction temperature is easy to controlAmino compound purification/separationOrganic compound preparationReaction temperatureProcess engineering
Owner:JIANGSU FEYMER TECH

A multifunctional garden tool

InactiveCN107306580BReduce volumeSimple structureMowersGear wheelEngineering
Owner:廊坊藤艺园林绿化工程有限公司

A workbench device for testing

ActiveCN106066183BReliable lockingRealize the supporting roleMeasurement apparatus caging devicesEngineeringDrive motor
Owner:XUANCHENG JUNCHENG AUTOMOTIVE COMPONENTS CO LTD

A kind of copper alloy wire rod and preparation method thereof

ActiveCN107012357BHigh strengthImprove conductivityConductive materialMetal/alloy conductorsIridiumMetal impurities
Owner:泰州新星金属材料有限公司

A new energy canopy that opens automatically in heavy rain

ActiveCN111386942BOpen in timeTake it back in timeBatteries circuit arrangementsSunshadesElectrical batteryGear wheel
Owner:台州市路桥聚鑫电子有限公司

Magnetic ring anti-interference method and device

ActiveCN109243762BEquilibrium inhibitionInductance with magnetic coreInterference resistanceHemt circuits
Owner:MCC CAPITAL ENGINEERING & RESEARCH +1

Large scale integrated chip of high power thermoelectric conversion module and its manufacturing process

InactiveCN103325805BImprove power densityImprove conversion efficiencyThermoelectric device with peltier/seeback effectSolid-state devicesComputer moduleEngineering
Owner:ZHANGJIAGANG GANGLIAN CLEAN ENERGY CO LTD

A protective integrated stuffing box

ActiveCN110834786BEasy to installFirmly connectedContainers to prevent mechanical damageRigid containersEngineeringStructural engineering
Owner:SOUTH CHINA MARINE MACHINERY

An energy-saving recycling system for indoor cooling capacity

ActiveCN105698313BRealize indoor coolingReduce the temperatureMechanical apparatusSpace heating and ventilation safety systemsSolenoid valveEngineering
Owner:上海鹿特士环保科技有限公司

Reversing camera device and manufacturing method thereof

ActiveCN104410773BGuaranteed waterproof levelWeld tightlyTelevision system detailsColor television detailsUltrasonic weldingEngineering
Owner:SHENZHEN LONGHORN AUTOMOTIVE ELECTRONICS EQUIPCO

printing device

ActiveCN106956508BLow costOther printing apparatusWebs handlingMechanical engineeringPhysics
Owner:SEIKO EPSON CORP

vehicle body and vehicle

ActiveCN111376984BImprove structural strengthImprove energy absorptionUnderstructuresCar door
Owner:GREAT WALL MOTOR CO LTD

Self-doping gel polymer electrolyte and preparation method thereof

InactiveCN104485480BImprove film formationImprove stabilitySecondary cellsPolymer scienceDouble bond
Owner:SOUTHWEST PETROLEUM UNIV

Phase locked loop with digital compensation for analog integration

ActiveCN102656804BPulse automatic controlIntegratorPower flow
Owner:QUALCOMM INC

Three-dimensional image displaying system

InactiveCN1910501ASteroscopic systemsOptical elementsComputer graphics (images)Light beam
Owner:PANASONIC CORP

A device for guiding and collecting rainwater on the roof of a building

ActiveCN110185212BAvoid shockAffect circulationGeneral water supply conservationRoof drainageEavesWater flow
Owner:TIANTAI YUNCENG AUTOMATION TECH CO LTD

Method for forming fin field effect transistor

ActiveCN104979198BThickness is easy to controlAccurate adjustment of thicknessSemiconductor/solid-state device manufacturingGate dielectricIsolation layer
Owner:SEMICON MFG INT (SHANGHAI) CORP

An egg rack device

ActiveCN105444506BImprove space utilizationSimple structureLighting and heating apparatusPackaging eggsEngineeringRefrigerated temperature
Owner:HEFEI HUALING CO LTD +1

Train control method and device for automatic ground phase separation

ActiveCN110116634BShorten the timeAvoid start-up overcurrentSpeed controllerRailway vehiclesMode controlControl engineering
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Dental components for individual prosthetic reconstruction of teeth

ActiveCN107041789BDental implantsFastening prosthesisProsthesisDentistry
Owner:ANTHOGYR SAS

Integral apparatus for sensing touch and force

InactiveCN107436708AInput/output processes for data processingCapacitanceTouch Senses
Owner:SUPERC TOUCH CORP

Omnidirectional ventilation led radiator

InactiveCN104913282BReduce resistanceAllows for front and rear ventilationLighting heating/cooling arrangementsSemiconductor devices for light sourcesEngineeringLED lamp
Owner:陕西锐士电子技术有限公司

A car folding table

ActiveCN105216671BPlay a protective effectAvoid damageVehicle arrangementsIn vehicleEngineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Load testing method, device, electronic device, and computer-readable storage medium

ActiveCN112486738BRealize generationSoftware testing/debuggingRedundant hardware error correctionWorkloadData sequences
Owner:ALIBABA GRP HLDG LTD

Functional fiber and its manufacturing method

InactiveCN100402715CStrong aromaExtension of timeFilament/thread formingConjugated synthetic polymer artificial filamentsPolymer scienceEmissivity
Owner:TIANJIN POLYTECHNIC UNIV

The preparation method of imatinib

InactiveCN103848813BHigh yieldMild reaction conditionsOrganic chemistryMethylene DichlorideBenzoyl chloride
Owner:NEW FOUNDER HLDG DEV LLC +2

A method for remotely pushing program sources of set-top boxes via WeChat

ActiveCN105049888BReduce occupancyReduce latencySelective content distributionIn-memory databaseData information
Owner:FENGHUO COMM SCI & TECH CO LTD

A power distribution control method for a hybrid electric vehicle

ActiveCN108819934BOvercome limitationsFully excavatedHybrid vehiclesData processing managementTime domainDistribution control
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Automatic recovery of speed-limited sorting for winding and threading devices

ActiveCN104129688BStable rotation speedReduce rotation speedWinding functionSpeed limit
Owner:士商(湖州)精密技术有限公司

A method and system for detecting the flatness of highway bridges

ActiveCN114481770BGuaranteed flatnessRealize self-inspection processInternal combustion piston enginesBridge structural detailsSimulationUncrewed vehicle
Owner:HUNAN ZHONGDA CONSTR ENG TESTING TECH

Bakery product with improved flavour properties

InactiveCN103582427ADough treatmentBaking mixturesAlkanePolyol
Owner:NESTEC SA

Pond mosquito dispeller using power generated by wind power generation system as power source

InactiveCN102893980BAchieve eliminationLiquid spraying apparatusAnimal repellantsNew energyHigh pressure water
Owner:SHANDONG ZHONGKE LANTIAN TECH

A ceramsite board cutting device

ActiveCN113246322BWith dust removal functionGuaranteed working environmentWorking accessoriesStone-like material working toolsWater storageDrive shaft
Owner:南京昊坤新型材料有限公司

A display panel and its manufacturing method

ActiveCN108511621BSmall sizePrevent intrusionSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceThin membrane
Owner:BOE TECH GRP CO LTD

A Computer Calculation Method for Activation Energy and Reaction Rate Constant of Aromatic Hydrogenation Reaction

ActiveCN103020413BObvious superiorityWide measurement rangeSpecial data processing applicationsActivation energyHydrogenation reaction
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of cadmium iodide two-dimensional material and preparation method thereof

ActiveCN107287653BHigh crystallinityGood lookingMaterial nanotechnologyPolycrystalline material growthHeterojunctionPhysical chemistry
Owner:HUNAN UNIV

Method, device and terminal device for creating functional object

ActiveCN110457132BRealize automatic creationAvoid duplicate creationResource allocationComputer hardwarePathPing
Owner:武汉斗鱼鱼乐网络科技有限公司

Centrifugal magnetofluid clutch

InactiveCN1210509CEasy to separateNo noiseFluid clutchesShear stressTreatment fever
Owner:UNIV OF SCI & TECH OF CHINA

Semiconductor device package

ActiveCN105023898BReduce capacitanceSmall sizeSemiconductor/solid-state device detailsSolid-state devicesSemiconductor packageElectrical connection
Owner:ANCORA SEMICON INC

Superficial tissue elastography system based on piezoelectric cantilever beam contact vibration

InactiveCN103263250AHigh detection sensitivityStrong resolutionDiagnostic recording/measuringSensorsMammary gland structureThyroid
Owner:PEKING UNIV

Intelligent control of precise cylinder temperature reduction nox device and calibration method for explosion-proof diesel engine

ActiveCN111946434BSolve the problem of frequent high temperatureReduce the temperatureInternal combustion piston enginesExhaust apparatusAutomatic controlHydrocotyle bowlesioides
Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1

Electronic device

InactiveCN1690439AEasy to installReduce the numberCircumferential flow pumpsPump componentsPump chamberEngineering
Owner:KK TOSHIBA

Production technology of high purity phosgene with low hydrogen chloride content

InactiveCN102060295BSimple processHydrogen chloride content decreasedPhosgeneTowerHydrogen chloride
Owner:QINGDAO UNIV OF SCI & TECH +1

A method that greatly accelerates the enzyme-catalyzed conversion of carbon dioxide to formic acid

ActiveCN111172203BIncrease reaction rateSimple manufacturing methodFermentationEnzyme catalysisFormic acid
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A horizontal long-distance screen frame positioning system for screen printing

ActiveCN109367211BEasy to operateImprove accuracyScreen printersScreen printingTextile printer
Owner:网都河北科技服务有限公司

DVS-Buck converter used for digitally controlling output voltage and provided with timed self-calibration function

InactiveCN102891600BImprove stabilityHighly integratedDc-dc conversionElectric variable regulationĆuk converterEngineering
Owner:嘉兴市博豪家纺有限公司

A Method of Deburring and Polishing Precision Parts Using Low Pressure Jet

ActiveCN113001415BImprove passabilityControl removal ratePolishingWear particle
Owner:陕西金信天钛材料科技有限公司

A square tube shaping die

ActiveCN105081097BSmall dimensional toleranceUniform surface thicknessShaping toolsEngineeringDimensional precision
Owner:松渤电器(上海)有限公司

Rotary vibration isolator

InactiveCN103669578BImprove turning abilityWith self-resetting abilityShock proofingEngineeringSteel ball
Owner:HAINAN UNIV

A Slope Absorbing Array Load Based on SIW Transmission Line

ActiveCN107546448BGood absorbencyLow return lossWaveguide type devicesMicrowaveMiniaturization
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A Calculation Method for Seismic Fortification Length of Tunnel Entrance Section

InactiveCN105041331BImprove integrityHigh precisionTunnelsTunneling lengthSeismic wave
Owner:SOUTHWEST PETROLEUM UNIV

Call center recording cloud storage method, system, device and storage medium

ActiveCN108259585BSave spaceEasy accessUser identity/authority verificationAutomatic exchangesSoftware engineeringCloud storage
Owner:携程旅游信息技术(上海)有限公司

Dryer ventilation device and dryer

ActiveCN108180748BAvoid air turbulenceStable airflowDrying gas arrangementsImpellerAir velocity
Owner:HUNAN NONGYOU MACHINERY GRP

A Clustering Calculation Method for Cell-free Massive MIMO Networks Based on the Probability of Successful Transmission

ActiveCN112243283BGuaranteed Performance RequirementsReduce the burden onRadio transmissionWireless communicationSuccessful transmissionSpectral efficiency
Owner:HARBIN INST OF TECH +1

A vehicle target detection method and device

ActiveCN104537359BFast training processReduce false detection rateCharacter and pattern recognitionPositive sampleImaging processing
Owner:ZHEJIANG UNIVIEW TECH CO LTD

Thermodynamic Flow Detection and Temperature Measurement System for Piston Cooling Oil of Marine Internal Combustion Engine

ActiveCN103575413BSave installation timeLow costThermometer detailsVolume/mass flow measurementEngineeringInternal combustion engine
Owner:KEUMYANG IND

A kind of coa array substrate and liquid crystal display panel

ActiveCN106405958BImprove liquidityAvoid crackingNon-linear opticsInsulation layerLiquid-crystal display
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A movable side-sliding automatic lid-opening trash can based on microwave induction technology

InactiveCN105151595BEasy to useReduce energy consumptionRefuse receptaclesMicrowaveRadio frequency
Owner:WUHAN UNIV

A vehicle exhaust gas nitrogen oxide detection system

ActiveCN106645104BWithdrawing sample devicesPreparing sample for investigationNitrogen monooxideNitrogen oxides
Owner:ZHEJIANG UNIV MINGQUAN TECH

A low-noise electric water heater heating pipe

ActiveCN104768244BLarge specific surface areaImprove sound absorptionFireproof paintsHeating element shapesSodium bicarbonateLow noise
Owner:佛山市石湾陶瓷工业研究所有限公司

Interrupt message processing method, device, electronic device and readable storage medium

ActiveCN114265800BProcessing speedReduce latencyEnergy efficient computingElectric digital data processingEngineeringMessage processing
Owner:SHANDONG YUNHAI GUOCHUANG CLOUD COMPUTING EQUIP IND INNOVATION CENT CO LTD

External composition containing oily particle

InactiveCN1980634BCosmetic preparationsHair cosmeticsDextrinChemistry
Owner:SHISEIDO CO LTD

A method for preventing maintenance-free lead-acid battery from bursting

ActiveCN106207046BImprove securityNo burstVent arrangementsHydrogenElectrical battery
Owner:FENGFAN

An arrangement type crushing and cutting equipment

ActiveCN112974466BEnsure safetyReduce safety incidentsTransportation and packagingSolid waste disposalElectrical batteryControl engineering
Owner:格林美(深圳)循环科技有限公司

Memory fixing device

InactiveCN103049057AEasy to fixEasy to disassembleDigital processing power distributionBiomedical engineeringFastener
Owner:HONG FU JIN PRECISION IND WUHAN CO LTD +1

Penem derivant containing sulfhydryl pyrrolidine formhydrazide

ActiveCN101367809BHigh antibacterial activityLow toxicityAntibacterial agentsOrganic active ingredientsDiseaseFormylhydrazine
Owner:XUANZHU BIOPHARMACEUTICAL CO LTD

Method and device for loading gif animation in ios

ActiveCN107038219BWill not cause a surgePrevent crashSpecial data processing applicationsInput/output processes for data processingAnimationThe Internet
Owner:WUHAN DOUYU NETWORK TECH CO LTD

A pure high-speed electric vehicle tire friction regenerative power generation charging system

ActiveCN109361257BContinuous powerImprove battery lifeBatteries circuit arrangementsElectric powerControl systemElectrical control
Owner:成都原创人造板科学技术有限公司

Treatment method of voc exhaust gas

InactiveCN106512709BImprove processing efficiencyIncrease concentrationGas treatmentDispersed particle separationActivated carbonMicroorganism
Owner:广东顺易能源环保有限公司

A new type of CNC machine tool that can improve tool life

ActiveCN113211113BImprove installation efficiencyQuick releasePositioning apparatusMaintainance and safety accessoriesNumerical controlElectric machinery
Owner:新绛县旭新机床有限公司

360°rotatable shield segment assembly device

ActiveCN111608670BSave class feeLow failure rateUnderground chambersTransmission systemsWireless transceiverSolenoid valve
Owner:SHANGHAI FOUND ENG GRP

Compact rotary joint structure

ActiveCN102185179BReduce volumeCompact and reasonable structureRotary current collectorAntennasElectrical conductorEngineering
Owner:北方通用电子集团有限公司

Self-closing screen door

ActiveCN103470173BEasy to operateEasy to useInsect protectionWing openersEngineeringElectrical and Electronics engineering
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Method for preparing standard reference for qualitative, quantitative DNA

InactiveCN100471864CFew preparation stepsLess reaction tubeSugar derivativesDNA fragmentationDNA
Owner:XINXIANG MEDICAL UNIV

Quantum circuit operation method and device, electronic equipment and medium

ActiveCN113807525BEasy to calculateEasy to understandQuantum computersQuantum circuitHemt circuits
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Rice vinegar shampoo

ActiveCN100508946CSmooth hairReduce electrostatic pollutionCosmetic preparationsHair cosmeticsSURFACTANT BLENDShampoo
Owner:重庆灵方生物技术有限公司

Press forming method and press forming device

ActiveCN105358269BReduce residual stressReduce torqueEngineeringFlange
Owner:JFE STEEL CORP

Preparation method of (S)-(-)-amlodipine-semi-D-tartaric acid-mono-DMSO-d6 complex

ActiveCN104151229BGuaranteed purityHigh yieldOrganic compound preparationCarboxylic acid salt preparationAmlodipineCoordination complex
Owner:SHIHUIDA PHARMA GRP (JILIN) LTD

Human motion capture system and capture method based on dual somatosensory tracking system

ActiveCN108376405BPracticalEasy to operateImage enhancementImage analysisHuman bodyComputer graphics (images)
Owner:CHINA INST OF SPORT SCI

Method for hoisting and launching large barges based on double gantry cranes of different tonnages

ActiveCN113582037BRealize hoisting and launchingLow costTrolley cranesLoad-engaging elementsUnderwaterStructural engineering
Owner:JIANGSU HAITONG OFFSHORE ENG EQUIP

An information processing method and device

ActiveCN112596802BUser identity/authority verificationDigital data protectionInformation processingCiphertext
Owner:HUAWEI TECH CO LTD

High-gain boost converter with inverse square characteristic and its control method

ActiveCN109713896BReduce voltage stressLittle impact on performanceDc-dc conversionElectric variable regulationCapacitanceControl signal
Owner:STATE GRID SHANDONG ELECTRIC POWER +1

Recording-head recovery system, ink-jet recording apparatus including same, and recording-head recovery method

ActiveCN104512108AProvide evenly and adequatelyEasy to removePrintingRecovery methodSpray nozzle
Owner:KYOCERA DOCUMENT SOLUTIONS INC

An automatic material box mechanism of a fully automatic coffee machine

ActiveCN111938440BEasy to addPrecise deliveryBeverage vesselsEngineeringMechanical engineering
Owner:LUAN SOYEA ELECTRIC APPLIANCE MFG CO LTD

A kind of flash steam cleaning method

ActiveCN107116071BReduce noiseReduce consumptionHollow article cleaningEngineeringUltimate tensile strength
Owner:CHINA TOBACCO SICHUAN IND CO LTD

Disk Array High Availability System

ActiveCN104268038BGuaranteed uptimeComplete consistencyRedundant hardware error correctionFault toleranceRAID
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Application real-time switching method, equipment, storage medium and device

ActiveCN109657455BEfficient switchingProgram initiation/switchingComputer security arrangementsComputer hardwareEngineering
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD

Method, device, mobile terminal and storage medium for reducing terminal heat

ActiveCN107332997BReduce feverReduce occupancyPower managementDigital data processing detailsThermodynamicsProcess engineering
Owner:QIKU INTERNET TECH SHENZHEN CO LTD

Application program configuration file update method and device

ActiveCN109634682BGuaranteed uptimeImplement automatic updatesVersion controlProgram loading/initiatingConfiguration itemApplication procedure
Owner:HUNDSUN TECH

Punching unit

InactiveCN102120329AReduce peak piercing torqueEasy and high precision manufacturingMetal working apparatusRotational axisLeading edge
Owner:DAIDO KOGYO CO LTD

Licorzinc solution composition, preparation process tereof and licorxinc preparation

InactiveCN1193760CSmall toxicityNo side effectsOrganic active ingredientsMetabolism disorderIron saltsPotassium
Owner:XIAN LIJUN PHARMA CO LTD

Preparation method of pvc heat stabilizer

ActiveCN107090141BLong thermal stability timeEasy to operateOrganic acidFiltration
Owner:INNER MONGOLIA UNIV OF SCI & TECH

Neurovascular coupling analysis method based on EEG and functional near-infrared spectroscopy

ActiveCN106580248BOvercome limitationsDiagnostics using spectroscopySensorsNeurovascular couplingNeuron
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Method and device for discharging liquid material

ActiveCN101534964BAvoid drippingStable implementationLiquid surface applicatorsCoatingsEngineeringGas bubble
Owner:MUSASHI ENG INC

Method for manufacturing different-plane metal hollow fine needle for transdermal drug administration

InactiveCN101342404BIncrease the number ofSimple processDecorative surface effectsMicroneedlesSilicon oxideDrug administration
Owner:SHANGHAI JIAOTONG UNIV

A Regenerative Rocket Conformal Antenna Configuration

ActiveCN105987651BGood heat insulationSelf-propelled projectilesConformal antennaRocket
Owner:BEIJING LINJIN SPACE AIRCRAFT SYST ENG INST +1

Heavy metal online analyzer

ActiveCN102183668BColor/spectral properties measurementsMaterial electrochemical variablesData transmissionComputer science
Owner:深圳市朗石科学仪器有限公司

An ejection-type connection and separation integrated device

ActiveCN112319867BReduce in quantityQuickly adapt to requirementsCosmonautic vehiclesCosmonautic component separationControl theoryMechanical engineering
Owner:SHANGHAI AEROSPACE SYST ENG INST

Vacuum Seed Sowing Device

InactiveCN104584741BReduce suctionWon't hurtSeed depositing seeder partsEngineeringAir cavity
Owner:王飞

New application of traditional Chinese medicine fennel

ActiveCN102670677BPromote intestinal absorptionIncrease blood concentrationAntibacterial agentsPeptide/protein ingredientsBlood concentrationMicrosphere
Owner:SHANGHAI UNIV

Method for treating pulverized coal and pulverized coal product and method for gasifying pulverized coal

ActiveCN111100720BImprove carbon conversionIncrease gasification rateSolid fuelsGasification processes detailsPtru catalystMetallurgy
Owner:CHINA PETROLEUM & CHEM CORP +1

Automatic pallet loading and unloading machine

ActiveCN102275744BSimple structureEasy to operateLoading/unloadingAutomatic controlProgrammable logic controller
Owner:北京创思佳信息技术有限责任公司

A production process of composite cable guide with adhesive layer

ActiveCN103434156BAvoid split slipIncrease stiffnessTubular articlesProduction lineGlass fiber
Owner:山东呈祥电气有限公司

A kind of mixing method of pepper in large quantities

ActiveCN108380285BUniform capsaicin contentAvoid nibblingGrain treatmentsFood treatmentAgricultural scienceCapsaicinol
Owner:CHONGQING DEZHUANG AGRI PROD DEV CO LTD

Y-shaped baffle with opening and in-tower arranging mode thereof

ActiveCN101549213BGuaranteed heat exchange effectEfficient anti-cloggingUsing liquid separation agentDistillation separationHeat transmissionHigh pressure
Owner:TIANJIN UNIV +1

Embedded touch display panel, its operating method and display device

ActiveCN103995617BIncrease mutual capacityEnhance touch experienceNon-linear opticsInput/output processes for data processingTouch SensesDisplay device
Owner:BOE TECH GRP CO LTD +1

An underground reservoir drainage system and its control method

ActiveCN107653957BEnsure safetyEasy to cleanFatty/oily/floating substances removal devicesSewerage structuresSludgeEngineering
Owner:CHNA ENERGY INVESTMENT CORP LTD +4

Multipath-based data transmission and path selection method and device in wireless equipment

ActiveCN104065468BImprove transmission qualitySmall difference in transmission qualityTransmission path multiple useWireless transmissionData transmission
Owner:BEIJING UNIV OF POSTS & TELECOMM

Construction method of trackless hydraulic formwork trolley for side wall of subway station structure

ActiveCN113446027BImprove construction efficiencyReduce movementUnderground chambersTunnel liningArchitectural engineeringStructural engineering
Owner:中铁一局集团(广州)建设工程有限公司 +1

ion implanter

ActiveCN102800550BSmall sizeReduce power consumptionElectric discharge tubesVacuum evaporation coatingMagnetic polesIon implantation
Owner:NISSIN ION EQUIP CO LTD

A route planning method for power inspection flying robot based on 3D digital map

InactiveCN104965518BConstant speedAvoid distractionsPosition/course control in three dimensionsTerrainSimulation
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Fuzzy Fractional Order PID Control Method for Speed ​​Regulation System of Pumped Storage Unit

ActiveCN106125552BImprove simulation accuracyImprove dynamic response qualityAdaptive controlMassive gravityUnit speed
Owner:STATE GRID CORP OF CHINA +2

Heat-resistant glass steel tube and method for preparing same

InactiveCN101806378BGood anti-seepageAvoid crackingRigid pipesTubular articlesUltimate tensile strengthSteel tube
Owner:郝振亚

Compound medicine for treating female disintegration and its production

ActiveCN100484546CPharmaceutical delivery mechanismSexual disorderPharmaceutical drugRhizome
Owner:RUNBIO BIOTECH CO LTD +1

Multipurpose micro-flow liquid comprehensive processing system

ActiveCN101303363BRealize quantitative extractionRealize transmissionTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesThermodynamicsProcess engineering
Owner:TIANJIN SUNRISE TECH DEV

A system and method for bidirectional conversion of barcode identification and radio frequency identification identification

ActiveCN103514426BFast conversionSensing by electromagnetic radiationBarcodeRadio frequency
Owner:BEIJING RES CENT FOR INFORMATION TECH & AGRI

A kind of n-amidino silicon compound and its application

ActiveCN104341447BLower synthesis costSynthetic conditions are mildSilicon organic compoundsChemical vapor deposition coatingSolventIntegrated circuit
Owner:JIANGNAN UNIV

Nylon knee pad and method of making the same

ActiveCN109363269BAct as a sedativeGarment special featuresProtective garmentMedicineEngineering
Owner:扬州飞亚力体育用品有限公司

An optical cable fixing device for cable laying with submarine accompanying pipe

ActiveCN103698870BEasy to fixSolve the technical problems of online monitoringOptical fibre/cable installationOcean bottomSubmarine pipeline
Owner:E TECH ENERGY TECH DEV CORP

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