China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A cable protection tube

ActiveCN113394723BEasy to wearAvoid short circuitElectrical apparatusStructural engineeringElectric cables

Owner:INNER MONGOLIA BINGYU POWER EQUIP CO LTD

Super wear-resistant water-based road marking paint and preparation method thereof

ActiveCN109233530BImprove adhesionImprove water resistancePolyurea/polyurethane coatingsEpoxy resin coatingsDiacetonamineFunctional monomer

Owner:常州赛维化工有限公司

continuous pulse generator

ActiveCN103066953BFreely adjustable pulse widthDuty cycle adjustmentElectric pulse generatorCMOSEngineering

Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT

A device for automatically cleaning the inside of a diaphragm carburetor

ActiveCN104722535BSimple structureEasy to disassemble and operateCleaning using gasesCarburetorWaste management

Owner:福鼎市佳磐通用部件有限公司

A management method for multi-function single board

InactiveCN100550774CEasy to implementNo complex association processingData switching networksElectricitySingle plate

Owner:ZTE CORP

Method for preparing nano metal or metal oxide/carbon nano-tube composite material

InactiveCN101255544BShort processStable production processFrom normal temperature solutionsAfter-treatment detailsMultiple formsNano composites

Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

A Navigation Mesh Map Representation Method Oriented to 3D Scene

ActiveCN106600697BGuaranteed separation effectImprove efficiency3D modellingComputer visionConstrained Delaunay triangulation

Owner:沈阳新松虚拟现实产业技术研究院有限公司

A hand-held self-propelled double row tea picking machine

ActiveCN105359714BHarvesting height control is convenientPicking devicesElectric machineryEngineering

Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

An inner hole grinding and polishing device

ActiveCN104493653BReduce labor intensityIncrease roughnessRevolution surface grinding machinesGrinding drivesMotor driveEngineering

Owner:YUXIN TECH HUIZHOU

Approximate spatial keyword query method and system with numerical attributes in traffic network

ActiveCN109992590BSolve queriesImprove query efficiencyGeographical information databasesSpecial data processing applicationsSignature fileTraffic network

Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

Unsupervised Hyperspectral Image Blind Fusion Method and System Based on Space-Spectrum Joint Residual Correction Network

ActiveCN114092834BHigh precisionPractical applicationScene recognitionNeural architecturesPattern recognitionError map

Owner:NANJING UNIV OF SCI & TECH

A vehicle video terminal, server, system and display method

ActiveCN107493493BLow costSelective content distributionImage serverInformation acquisition

Owner:BORGWARD AUTOMOTIVE CHINA CO LTD

Polynary manganese phosphate lithium cathode material for lithium ion battery and preparation method thereof

ActiveCN103904324BImprove conductivityFast charge and dischargeCell electrodesSecondary cellsPhosphateManganese

Owner:HENAN KELONG NEW ENERGY CO LTD

An electrocoagulation hemostat

InactiveCN108553163BIncrease the difficulty of openingWon't leaveSurgical instruments for heatingElectrocoagulationApparatus instruments

Owner:河北北方学院附属第一医院

Voltage equalization method of diode-clamped multilevel converter based on carrier modulation

ActiveCN107453632BImprove general performanceAc-dc conversionCapacitanceCarrier signal

Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI +1

A kind of rapid repair material and its application method in low temperature environment

ActiveCN111302745BHarden fastHigh strengthAluminatePhysical chemistry

Owner:HANGZHOU ROADMENDER TECH CO LTD

A kind of montmorillonite leveling agent and preparation method thereof

ActiveCN106049106BGood level dyeingUniform dyeingDyeing processPolyvinyl alcoholGlycerol

Owner:施海峰

Method for providing time of bus arriving using special short-term communication

InactiveCN1497521AStatic indicating devicesRoad vehicles traffic controlOn boardDisplay device

Owner:KT CORP

Steel structure of large axle load generator car body

InactiveCN103625484BHigh strengthIncrease stiffnessUnderframesRailway transportUltimate tensile strengthThin walled

Owner:CRRC QINGDAO SIFANG CO LTD

A visual intercom device for communication units

ActiveCN112261370BEasy to take picturesEasy to put inOptical detectionElectrostatic cleaningCommunication unitRemote control

Owner:广州城市空间运营管理有限公司

Fly ash bricks with reduced surface porosity

ActiveCN105622062BReduced open porosityReduce roughnessCeramic materials productionCeramicwarePorosityFly ash brick

Owner:涡阳县晟丰新型建材有限公司

a pot lid

ActiveCN105078118BPrevent jumpingGuaranteed stabilityDomestic vesselsKey pressingEngineering

Owner:GUANGDONG XINBAO ELECTRICAL APPLIANCES HLDG CO LTD

Installing device for control cable

InactiveCN1311598CEasy to fixShaft for linear movementFastening meansEngineeringMechanical engineering

Owner:MITSUI KINZOKU ACT

A method for detecting the damaged state of a building

ActiveCN108921837BFast Damaged State Analysis ResultsAvoid interferenceImage enhancementImage analysisPoint cloudAlgorithm

Owner:INST OF EARTHQUAKE SCI CHINA EARTHQUAKE ADMINISTATION

Indoor unit and air conditioner having same

ActiveCN106123126BImprove applicabilityImprove comfortLighting and heating apparatusAir conditioning systemsEngineeringEnvironmental engineering

Owner:GREE ELECTRIC APPLIANCES INC

Information display method and device

ActiveCN104239449BImprove accuracySpecial data processing applicationsUser inputInformation presentation

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A resin composite single-pipe tower connection structure

ActiveCN101812935BSimple appearanceNice appearanceTowersEngineeringTower

Owner:FUYANG WANXING TRAFFIC ENG

Heterospirone n-phenylindole compound, its preparation method and application

ActiveCN102796083BImprove specific binding abilityLower blood pressureOrganic active ingredientsNervous disorderTetrazolePhenyl group

Owner:陈志龙

Compression mold and method for rapidly determining installation position of positioning board

ActiveCN103350144BDoes not affect productionQuick fixShaping toolsMetal-working feeding devicesEngineering

Owner:SHANDONG XIAOYA PRECISE MACHINERY

A photoelectric tracking and aiming device based on optical inner channel and double sealing ring dynamic seal

ActiveCN112268551BGuaranteed cleanlinessGuaranteed dynamic sealingActive open surveying meansSighting devicesEngineeringSight

Owner:AEROSPACE SCI & IND MICROELECTRONICS SYST INST CO LTD

A method for locating AP in wireless local area network

InactiveCN104066172BReduce data volumeData augmentationWireless communicationTelecommunicationsDirectional antenna

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Email batch authorization method, device, computer equipment and storage medium

ActiveCN110798446BVolume Licensing ImplementationImprove work efficiencyOffice automationData switching networksEngineeringAuthorization

Owner:PING AN TECH (SHENZHEN) CO LTD

A rail maintenance device for intelligent parking equipment

ActiveCN107130481BSave human effortShorten the timeRailway track constructionEngineering

Owner:嘉兴磊佳电子科技有限公司

A kind of LED fluorescent lamp aging equipment

ActiveCN105353325BReasonable structure layoutSmall footprintLamps testingInfraredThermal energy

Owner:JIAXING SUPER LIGHTING ELECTRIC APPLIANCE

Antimicrobial peptide leap-2 gene, vector, recombinant strain and protein of oblique-banded grouper and its application

ActiveCN103755795BEnriched gene poolReduce manufacturing costAntibacterial agentsFungiAntimikrobielle peptideImmunologic preparation

Owner:SOUTH CHINA NORMAL UNIVERSITY

Artificial climate chamber for simulated cultivation experiment of arbor planting substrate

ActiveCN110537435BVerify validityClimate change adaptationGreenhouse cultivationSoil scienceAgricultural engineering

Owner:ZAOZHUANG UNIV +6

High-polymer strong fast-sealed adhesive tape

InactiveCN100572477CEasy to operateTo achieve the effect of sealing and pluggingOther chemical processesFilm/foil adhesivesFiberPolymer science

Owner:SHANGHAI AMZ POLYMER MATERIALS TECH DEV CO LTD

Preparation method of ground ball

ActiveCN111659086BUnbreakableImprove cleanlinessCleaning using toolsSolid ballsSurface cleaningPolishing

Owner:TIANCHANG ZHENGMU ALUMINUM TECH

Chelation Plugging Removal Fluid Applied to Medium and High Permeability Sandstone Reservoir and Preparation Method thereof

ActiveCN108373911BSolve the problem that the clay cannot be dissolvedLow corrosion rateDrilling compositionActive agentPhysical chemistry

Owner:河北峻极化工科技有限公司

Pixel Architecture for Imaging Devices

InactiveCN105594199BTelevision system detailsColor television detailsRadiologyNuclear medicine

Owner:VAREX IMAGING CORP

A PID Parameter Tuning Method for Differential Linear Systems

ActiveCN104977851BImprove stabilityImprove robustnessAdaptive controlLinear controlModel parameters

Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Scum cleaner for sedimentation tank for sewage treatment

ActiveCN111420434BEasy to flow toSettling tanks feed/dischargePressesSewageSewage treatment

Owner:北京航天威科环保科技有限公司 +1

A bag shaking device for waste cement bags in construction

ActiveCN111701951BProcessing speedImprove recycling ratesCleaning using gasesStructural engineeringMechanical engineering

Owner:安徽青岗建设工程有限公司

An Identity-Based Anonymous Authentication Method in VANET

InactiveCN108632820BAccurate judgmentEnsure identity privacyParticular environment based servicesVehicle-to-vehicle communicationInternet privacyIn vehicle

Owner:SHANGHAI DIANJI UNIV

Wafer Defect Scanning Method

ActiveCN104157589BIncrease the intensity of incident lightAvoid captureSemiconductor/solid-state device testing/measurementLight intensityPhysics

Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Wireless pointing input device operation method

ActiveCN100561413CSave bandwidthAlleviate motion trajectory distortionNear-field transmissionInput/output processes for data processingComputer scienceInput device

Owner:MICROCHIP TECH INC

A method for preparing ansamitocin p-3 by using actinomycetes precious orange fasciculatus

ActiveCN104894183BIncrease contentReduce manufacturing costMicroorganism based processesFermentationSporeGlycerol

Owner:QILU PHARMA CO LTD

Elevator speed regulator

InactiveCN100360390CElevatorsDevices using electric/magnetic meansElastomerMagnet

Owner:HITACHI LTD +1

Yarn tension control device of warp knitting machine

ActiveCN102108599BThere is no need to adjust the limit distanceWarp knittingAgricultural engineeringSprocket

Owner:ZHONG MAI YUAN TEXTILE MACHINERY CO LTD

Aluminum alloy with high heat stability and fatigue resistance and heat treatment technology

ActiveCN103469037BNormal room temperature tensile strength is higher thanConventional room temperature tensile elongation is higher thanLarge deformationUltimate tensile strength

Owner:CENT SOUTH UNIV

Synthetic method of 2,5-furandimethanol and its etherification product

ActiveCN106946820BEasy to separateSimple reaction systemOrganic chemistryFuranMolecular sieve

Owner:XIAMEN UNIV

Ultrasonic surgical system

ActiveCN101677826BBlunt dissectorsFluid jet surgical cuttersSurgical departmentUltrasonic transmission

Owner:ETHICON ENDO SURGERY INC

Transaction signature method and system

InactiveCN107086919BLow costConvenient transactionUser identity/authority verificationPayment protocolsComputer networkEngineering

Owner:SHENZHEN YIHUA COMP +2

A Method for Constructing 3D Mesh Topology Structure Graph in Computing 3D Model Processing

InactiveCN104766367BAccurate descriptionSimplify complexity3D modellingFeature extractionStructure chart

Owner:NANJING UNIV

Semiconductor chip of integrated passive element and power amplifier element

ActiveCN101847627BReduce pin pad countReduce package sizeSemiconductor/solid-state device detailsPower amplifiersInsulation layerSemiconductor chip

Owner:RDA TECH

Wavelength conversion device

InactiveCN112578552AEfficient dissipationAvoid wavelength conversion efficiency reductionProjectorsOptical elementsFluorescenceReflective layer

Owner:DELTA ELECTRONICS INC

An automatic cutting device for engraving knives

ActiveCN109454605BEasy accessReduce the risk of fallingWork tools storageDrive wheelElectric machinery

Owner:芜湖威雕自动化设备有限公司

A High Accuracy Rectangular Current Coil with Constant Proportion of Length and Width

ActiveCN108344891BSimple winding processEasy to combineCurrent measurements onlyVoltage/current isolationEpoxyPhase currents

Owner:CHINA THREE GORGES UNIV

A real-time embedded controller for aircraft flight and maintenance training simulators

ActiveCN111542210BGuaranteed installation stabilityEffective protectionCosmonautic condition simulationsSimulatorsControl theoryEmbedded controller

Owner:AVIC POWER SCI & TECH ENG

A kind of polyurethane dispersant and its preparation method and application

ActiveCN112480365BOvercoming van der Waals forcesAvoid gatheringBiocideFungicidesPolymer sciencePtru catalyst

Owner:文水县是大高分子材料有限公司

A niobium-based ferrite core material for transformers

ActiveCN104051115BHigh energy productMagnetically stableInorganic material magnetismPorosityMagnetic stability

Owner:TONGLING RUIBO ELECTRONICS TECH CO LTD

A kind of preparation method of fully biodegradable copolyester

ActiveCN110483750BIncrease elasticityEasy to processBenzenePolymer science

Owner:四川中科兴业高新材料有限公司

Automatic processing device and processing method of glass active reagent after coating

ActiveCN102942306BReduce labor costsTime monitoringAutomatic controlBiochemical engineering

Owner:GUANGZHOU FUYAO GLASS GRP

String music electronic auxiliary teaching system

InactiveCN101344996BLow costSolve noise pollutionMusicElectrical appliancesEngineeringHeadphones

Owner:LUOYANG NORMAL UNIV

A control assembly for an electric vehicle

ActiveCN109720212BIncrease output powerIncrease output currentSpeed controllerElectric energy managementElectric machineryDrive motor

Owner:CHANGSHA CRRC INTELLIGENT CONTROL & NEW ENERGY TECH CO LTD

Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk

InactiveCN1881423APrevent illegal copyingReproduction prohibitedRecord information storageDigital recording/reproducingDigital dataCompact Disc manufacturing

Owner:SONY CORP

A laser projection system and light source device

ActiveCN112230500BImprove excitation efficiencyReduce energy densityProjectorsLaser arrayFluorescence

Owner:QINGDAO HISENSE LASER DISPLAY CO LTD

A kind of detection method of botanical feedstuff polyoxin

ActiveCN107153101BPrecise positioningHigh identification accuracyComponent separationBiotechnologyAssay

Owner:SHANGHAI ACAD OF AGRI SCI

A fisheye image correction method and device based on coordinate transformation

ActiveCN106780389BQuick correctionAccurate correctionImage enhancementRadiologyImage correction

Owner:ZHEJIANG UNIVIEW TECH CO LTD

A kind of compound whose parent nucleus is quinazolinone derivative and application thereof

ActiveCN106749273BImprove performanceBreak symmetryOrganic chemistrySolid-state devicesQuantum efficiencyPerylene derivatives

Owner:JIANGSU SUNERA TECH CO LTD

A construction method for removing devices for inner braced beams and replaced braced beams

ActiveCN111608426BSave material costImprove efficiencyBuilding repairsDrive wheelClassical mechanics

Owner:CHINA FIRST METALLURGICAL GROUP

Method of applying a pvc composition to an inorganic surface with improved adhesion to the surface

ActiveCN108368304BEngine sealsOther chemical processesZirconiumComposite material

Owner:RESINOPLAST

Condensation type coal-fired boiler with high heat efficiency and desulfurizing and dedusting functions

InactiveCN102798215BHigh thermal efficiencyAvoid pollutionUsing liquid separation agentEnergy efficient heating/coolingEngineeringHigh pressure

Owner:河北盛淼安全技术工程有限公司

A sewage sludge separator

ActiveCN104803534BSimple structureEasy to useMultistage water/sewage treatmentSludgeHeat conducting

Owner:安徽省通源环境节能股份有限公司

A kind of artificial intelligence breeding method of golden cicada

ActiveCN109221024BAnimal husbandryFisheryHibernation

Owner:JIESHOU JINGHUA TECH INFORMATION CONSULTING SERVICE CO LTD

A laparoscopic surgical forceps with multi-function lockable forceps head bending angle

ActiveCN113648027BEasy to hangAvoid drippingSurgical forcepsLaparoscopesMedical equipment

Owner:THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV

Method of manucfacturing oxide superconducting wire

InactiveCN101040351AImprove superconductivityHigh densitySuperconductors/hyperconductorsSuperconductor devicesHeat treatedMetal

Owner:SUMITOMO ELECTRIC IND LTD

A muffler for a boiler in a steel mill

ActiveCN110440240BAvoid enteringEffective noise reduction effectSteam boilersSteam boilers componentsEngineeringSlide plate

Owner:QIDONG QIKONG NOISE ELIMINATION EQUIP

An Indoor Area Coverage Method for Car Mobile Robots

ActiveCN104714551BReduce the number of turnsImprove coverage efficiencyPosition/course control in two dimensionsLaser rangingTransport engineering

Owner:UNIV OF SCI & TECH OF CHINA

A kind of silicone material edge banding and production method thereof

ActiveCN108752849BHigh tensile strengthStrong toughnessPolymer scienceMoisture resistance

Owner:ZHEJIANG WELLSCOM PLASTIC CO LTD

Fire manual alarm switch non-action performance test equipment

ActiveCN105527086BImprove accuracyImprove efficiencyMachine part testingEngineeringTest equipment

Owner:QINHUANGDAO FENGTAI AUTOMATION EQUIP MFG

Mobile terminal

InactiveCN111191173AHigh speedImprove experienceTransmissionSpecial data processing applicationsComputer hardwareComputer graphics (images)

Owner:吴玉芳

A kind of cemented carbide and its preparation method

ActiveCN104404337BImprove wear resistanceImprove toughnessSurface layerHardness

Owner:ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO LTD

Wolfberry orchard grass-growing planting method

PendingCN114532133AImprove microenvironmentReduce nudityPlant cultivationCultivating equipmentsSoil organic matterInsect pest

Owner:WOLFBERRY ENG RES INST NINGXIA ACADEMY OF AGRI & FORESTRY SCI

Image generation method, device, terminal and storage medium

ActiveCN108881739BEnhance detail componentsImprove image qualityTelevision system detailsColor television detailsComputer graphics (images)Light signal

Owner:TENCENT TECH (SHENZHEN) CO LTD +1

A preparation method of hydroxyapatite hydrogel for bone regeneration

ActiveCN103387646BBroaden your optionsSimple processProsthesisHydrophilic monomerApatite

Owner:DONGHUA UNIV

Breeding cage placing device for livestock breeding

InactiveCN114190282AEasy to rinse and cleanAvoid scaringHollow article cleaningAnimal housingAnimal scienceCrop livestock

Owner:生冬梅

A kind of edge chamfering equipment of square wooden blocks for furniture production

ActiveCN112847658BQuick sandingThoroughly polishedEdge grinding machinesGrinding carriagesElectric machineryIndustrial engineering

Owner:福建华森家具有限公司

mobile terminal

ActiveCN108055369BImprove drop resistancePlay a buffer roleTelephone set constructionsComputer hardwareEmbedded system

Owner:VIVO MOBILE COMM CO LTD

Battery pack energy management method, device and electric vehicle

ActiveCN107139752BImprove battery lifeReduce power consumptionElectric devicesVehicular energy storageElectrical batteryNew energy

Owner:奇瑞新能源汽车股份有限公司

A Reconfigurable Method for Communication Gateway Hardware

ActiveCN105959215BIncrease flexibilityImprove reliabilityNetwork connectionsResource informationPhysical layer

Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP

A high-energy-saving and environment-friendly liquid burner

ActiveCN104776430BEvenly distributedEfficient and convenient fixationBurner control devicesBurner ignition devicsCombustorHigh energy

Owner:陈民

Wayside equipment simulation device

ActiveCN103019105BIncrease credibilityAdded the function of injecting faultsSimulator controlEquipment under testSimulation

Owner:交控技术装备有限公司

A device and method for enriching organic pollutants in seawater

ActiveCN103674675BEasy to operateHigh degree of automationPreparing sample for investigationOrganic solventMotor drive

Owner:OCEANOGRAPHIC INSTR RES INST SHANDONG ACAD OF SCI

Cardless sales method and its system

InactiveCN1720554ACredit registering devices actuationTelephonic communicationComputer terminalSignal processing

Owner:AP6

Thin type lithium-manganese soft packing battery pack and manufacturing method thereof

ActiveCN102324532BGood environmental characteristicsImprove security featuresPrimary cell maintainance/servicingCell component detailsCardboardLithium

Owner:武汉昊诚锂电科技股份有限公司

A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine

ActiveCN102066348BOrganic chemistryRheniumCarbonate ester

Owner:SHELL INT RES MAATSCHAPPIJ BV

Radio open paging channel self adaption regulating method in CDMA system

InactiveCN1901741BIncrease profitReduce dependenceWireless communicationTelecommunicationsSelf adaptive

Owner:HUAWEI TECH CO LTD

An adjustable rear fork

ActiveCN108016559BThe distance is easy to adjustImprove shock absorptionAxle suspensionsComputer engineeringHinge angle

Owner:重庆徐丁科技有限公司

A beam antenna based on heterogeneous heterogeneous medium

InactiveCN103887615BImprove system efficiencyImprove machining accuracyRadiating elements structural formsPolarised antenna unit combinationsNon uniform beamRadiation beam

Owner:SICHUAN UNIV

Reading circuit of infrared focal plane array detector

ActiveCN102735344BImprove uniformityRadiation pyrometryElectrical resistance and conductanceBolometer

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Interference electrical connecting sheet

ActiveCN101938051BLow machining accuracy requirementsRealize normal temperature connectionElectric connection structural associationsCell component detailsElectricityEngineering

Owner:ZHENGZHOU SINO CRYSTAL DIAMOND

Processing method of hole decorative plate based on gray scale and processing system using it

InactiveCN106004203BAutomate "Data MiningIncrease production capacityOrnamental structuresNumerical controlImaging quality

Owner:GUANGDONG UNIV OF TECH

How to make three-dimensional weaving model

ActiveCN107291976BAddressing craft level requirementsIncrease productivityGeometric CADSpecial data processing applicationsEngineeringMechanical engineering

Owner:ZHEJIANG UNIV

Information distribution apparatus and method and information reception method

InactiveCN1758749AReduce usagePulse modulation television signal transmissionComputer security arrangementsComputer hardwareComputer science

Owner:PANASONIC CORP

A laser radar detection system based on afs

ActiveCN104192054BEliminate blind spotsEnsure safetyOptical signallingElectromagnetic wave reradiationTurn angleRadar systems

Owner:CHERY AUTOMOBILE CO LTD

Timing synchronization method based on mimo-ofdm system

ActiveCN106789819BImprove accuracyReduce the difficulty of settingSpatial transmit diversityMulti-frequency code systemsValue setMIMO-OFDM

Owner:SOUTHEAST UNIV

Full-automatic drilling manipulator

InactiveCN102784945BReasonable structural designEasy to operateManipulatorBoring/drilling machinesManipulatorDrill

Owner:济南华北升降平台制造有限公司

Antrodiella zonata and bacterial reagent made from same for degrading metalaxyl pesticide residue

ActiveCN103122315AIncrease vitalityPromote degradationFungiContaminated soil reclamationBiotechnologyMetalaxyl

Owner:SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI

Video conversion processing method, apparatus, computer readable medium and electronic device

ActiveCN113518185BImprove visual effectsImprove video qualityTelevision system detailsPicture signal generatorsComputer graphics (images)Engineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

A kind of multi-principal alloy coating for cutting tool and preparation method thereof

ActiveCN109355545BSimple structureIncrease productivityMetallic material coating processesHigh entropy alloysMetallic materials

Owner:ZHONGYUAN ENGINEERING COLLEGE

A detection device for sprayed products

ActiveCN108469440BAvoid blind spotsImprove detection efficiencyOptically investigating flaws/contaminationComputer hardwareEmbedded system

Owner:JIANGNAN UNIV

A hammer pressing device for forming and processing mechanical parts

ActiveCN111152581BAvoid the trouble of tilting clampingReduce the trouble of repeated clampingStampingMechanical componentsElectric machinery

Owner:山东欣怡翔精密机械制造有限公司

Control method, control device and electronic device

ActiveCN105681666BTelevision system detailsColor television detailsLaser rangingLaser patterning

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

X-ray dragnosis apparatus

InactiveCN1533257AImage enhancementComputerised tomographsX-rayPerformed Imaging

Owner:HITACHI MEDICAL CORP

Method and device for controlling turning attitude of a vehicle

ActiveCN111605536BDrift characteristic changesImprove experienceSteering wheelDrive wheel

Owner:NINEBOT (CHANGZHOU) TECHCO LTD

A Large Damping Floating Thrust Bearing Against High Pulsation

ActiveCN107327475BImprove carrying capacityImprove damping performanceBearing componentsSliding contact bearingsTurbochargerThrust bearing

Owner:北京领动国创科技有限公司

Method for controlling digital automatic electric-level gain

InactiveCN100367781CEffective controlEffective compensationTelevision system detailsColor television detailsFir systemIntegrator

Owner:SHANGHAI JIAOTONG UNIV

A kind of polymer composite glue

InactiveCN104804677BEasy to stretchGood weather resistanceNon-macromolecular adhesive additivesProtein adhesivesSolventEthylamine

Owner:广西福宁工贸有限公司

A hydrostatic spindle with active unloading

ActiveCN104400019BPositioning support accuracy is stableStable working conditionLarge fixed membersHydrostatic pressureEngineering

Owner:CHINA PRECISION ENG INST FOR AIRCRAFT IND AVIC

A method and device for sending response object

ActiveCN106570143BEasy to writeShort timeWebsite content managementSpecial data processing applicationsProgramming languageThe Internet

Owner:GUANGZHOU HUADUO NETWORK TECH

Storage device having direct user access

InactiveCN101976315ALow costImprove practicalityMemory architecture accessing/allocationProgram initiation/switchingDirect memory accessServer

Owner:SANDISK IL LTD

A device specially used for cleaning grooves

ActiveCN105689303BEasy to removeReduce labor intensityCleaning using toolsBristleEngineering

Owner:安徽华美高分子材料科技有限公司

Power amplifier circuit, radio frequency front-end circuit, electronic equipment and signal amplification method

ActiveCN114024507BHigh frequency amplifiersPower amplifiersSignal amplificationRadio frequency front end

Owner:HONOR DEVICE CO LTD

Automatic embossing equipment

ActiveCN104742630BCompact structureHigh pressing shape accuracyEmbossing decorationsPunchingEngineering

Owner:中山碧瑞金属制品有限公司

Respiratory auxiliary device capable of heat equalization, temperature constancy and humidity constancy

InactiveCN105996226AOmit filter functionEasy breathingRespiratorsProtective garmentRespiratorEngineering

Owner:丛繁滋

Block data storage within a computer network

InactiveCN1561489AInput/output to record carriersData processing applicationsVirtual deviceBlock (data storage)

Owner:HEWLETT PACKARD DEV CO LP

A kind of micro electric valve detection system

ActiveCN108918127BImprove consistencyImprove stabilityMachine valve testingWater storage tankControl line

Owner:遵义群建塑胶制品有限公司

A switching control method, system and related device

ActiveCN104812011BImprove experienceQuality assuranceWireless communicationComputer networkComputer science

Owner:SHANGHAI HUAWEI TECH CO LTD

System and method for abating three-step frequency vibration of fan blades on IN-PLANE

ActiveCN103334876BAvoid burning phenomenonSmall overshootWind motor controlMachines/enginesIn planeVibration amplitude

Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

Conveyor

ActiveCN107129138BPrevent slippingAvoid chippingGlass transportation apparatusEngineeringMechanical engineering

Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Apparatus for direct resistance heating of platinum-containing vessels

ActiveCN105050968BForehearthsGlass furnace apparatusPlatinumElectrical resistance and conductance

Owner:CORNING INC

High nitrogen content epoxide resin an its preparation method and uses

InactiveCN100447175CHigh nitrogen contentImprove flame retardant performanceFireproof paintsEpoxyPolymer science

Owner:康富春

Quantum secure communication system controller

InactiveCN104980267BProcessing speedImprove reliabilitySecuring communicationOptical ModuleCoaxial cable

Owner:上海隽通能源科技有限公司

A workpiece clamping base for lateral movement of machine tool rails

ActiveCN104476392BEasy to adjustIncrease productivityGrinding work supportsMachine toolThreaded rod

Owner:广东钮铂尔科技有限公司

Worksurfaces for highly accelerated life testing and stress screening equipment

ActiveCN103033330BReduce quality problemsImprove carrying capacityVibration testingEngineeringLife testing

Owner:SUZHOU SUSHI TESTING INSTR CO LTD

A mapreduce system and method for processing data streams

ActiveCN102456031BWork around the limitation of not being able to handle data streamsSpecial data processing applicationsData segmentData stream

Owner:TENCENT CLOUD COMPUTING BEIJING CO LTD

Antibody capable of specifically binding to human β-klotho receptor and use thereof

ActiveCN107177002BHigh affinityHigh activityMetabolism disorderImmunoglobulins against cell receptors/antigens/surface-determinantsDiseaseKlotho

Owner:郑州鸿运华宁生物医药有限公司

Dynamic magnetic field self-sharpening finishing device for flexible magnetorheological finishing pad and finishing method for dynamic magnetic field self-sharpening finishing device

ActiveCN105328516ASave spaceAchieve impactGrinding drivesAbrasive surface conditioning devicesExperimental researchMagnetic current

Owner:GUANGDONG UNIV OF TECH