China latest patents query

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

Method for preparing hollow hexagonal-prism-shaped hydroxyapatite crystal

InactiveCN103466581AConvenient control structureReduce pollutionPhosphorus compoundsYttriumSodium hydroxide
Owner:SHANDONG UNIV OF TECH

Fire monitoring and disposal system and method used in cable tunnel environment

ActiveCN110841219AImprove accuracyAccurate positioning accuracyFire rescueEnvironmental resource managementFire safety
Owner:STATE GRID INTELLIGENCE TECH CO LTD

Method for recognizing module positions of combined refrigerator

ActiveCN109341191APrecise positioningImprove efficiencyDomestic cooling apparatusLighting and heating apparatusBarcodeComputer module
Owner:CHANGHONG MEILING CO LTD

Automatic detection circuit for socket insertion and mobile terminal

InactiveCN109586110ASimple designReduce manufacturing costCoupling device detailsElectric connection testingComputer moduleEngineering
Owner:TCL TECH ELECTRONICS (HUIZHOU) CO LTD

Game carrier auxiliary control method and device and computer readable storage medium

PendingCN113171614AImprove gaming experienceEasy to controlVideo gamesSimulationOperations research
Owner:NUBIA TECHNOLOGY CO LTD

Unhairing brush convenient to use

PendingCN107752968AEasy to useExtended service lifeHousehold cleanersEngineeringStructural engineering
Owner:ZHENJIANG SANJIANG BRUSH

Automatic nameplate pressing apparatus and control method thereof

ActiveCN103144814AImprove nameplate pressing efficiencyReduce labor costsLabelling machinesEngineeringSurface plate
Owner:TCL KING ELECTRICAL APPLIANCES HUIZHOU

acylhydrazone Schiff base platinum complex and synthesis method and application thereof

InactiveCN109021027AThe synthesis method is simpleHigh efficiency and low toxicity anti-tumor activityPlatinum organic compoundsAntineoplastic agentsPyrazineNitrogen gas
Owner:SHANXI UNIV

Promotion robot based on WeChat platform and use method thereof

PendingCN109032363AAchieve interactionAttractiveInput/output for user-computer interactionDiscounts/incentivesTablet computerLiquid-crystal display
Owner:CHINA THREE GORGES UNIV

Charging connector, charging device and electric vehicle

PendingCN108790903AImprove cooling effectIncrease charging currentVehicular energy storageElectric propulsionElectrical conductorCharge current
Owner:特瓦特能源科技有限公司

Formula for producing special blending fertilizer for paddy rice by combining calcium magnesium phosphate powder with fertilizer source of granular superphosphate

InactiveCN103848659AFertilizer mixturesSoil sciencePhosphate
Owner:刘吴阳

Adapter malfunction prevention protective system

InactiveCN103523644APrevent scratching accidentsReasonable designElevatorsMine liftsHydraulic cylinderDaily operation
Owner:徐州泰荣煤矿设备有限公司

PMOS device and preparation method thereof and computer

InactiveCN108022844AImprove crystal qualityImprove mobilityTransistorSemiconductor/solid-state device manufacturingOptoelectronicsDislocation
Owner:XIAN CREATION KEJI CO LTD

Front-end multi-language loading adaptation method and device, computer equipment and storage medium

PendingCN111381913AFlexible accessEfficient acquisitionExecution for user interfacesDomain nameThird party
Owner:GUANGZHOU BAIGUOYUAN INFORMATION TECH CO LTD

Swirl nozzle for drilling

InactiveCN102465669ASimple structureEasy to installDrill bitsPolycrystalline diamondScrew thread
Owner:金朋

Application of catalpol in preparation of medicine for preventing and curing or delaying myasthenia and/or amyotrophia

InactiveCN106265709ALow priceEasy to getOrganic active ingredientsNervous disorderType i muscle fibersAmyotrophia
Owner:CHINA PHARM UNIV

Face-recognition-based data recommendation method, device, server end and client end

InactiveCN109299709AQuick analysisEasy to handleDigital data information retrievalCharacter and pattern recognitionFeature vectorData science
Owner:SUN YAT SEN UNIV +1

Landslide simulation experimental device

InactiveCN101839714AFulfil requirementsSatisfy the requirement of approximately the same porosityAngle measurementOptical rangefindersGoniometerSingle degree of freedom
Owner:CHONGQING UNIV

High-polymer uniform and stable air charging device

PendingCN111571911AWell mixedMix evenly and stablyMechanical engineeringMechanics
Owner:鄂州市德标机械有限公司

Preparation of FGF(fibroblast growth factor)-21 analogue and application to thrombus treatment

ActiveCN108404119AInhibition of thrombusPrevent blood clotsPeptide/protein ingredientsAntipyreticDiseaseElastin like polypeptides
Owner:JIANGSU KANIONREAL BIOMEDICAL TECH CO LTD

Method for preparing high coercivity Nd-Fe-B magnet

ActiveCN108962579AAchieve the effect of infiltrating dysprosium and infiltrating terbiumFine grainInductances/transformers/magnets manufactureRare-earth elementSilanes
Owner:NINGBO ZHAOBAO MAGNET

Radial aircraft tire molding process

ActiveCN111674071ARealize industrial productionImprove performanceTyresAviationMechanical engineering
Owner:QINGDAO DOUBLESTAR TIRE IND CO LTD

Method for heating by using waste heat of gas stove and gas stove with heating function

InactiveCN103836709ASolve heating problemsEffective absorptionDomestic stoves or rangesLighting and heating apparatusProcess engineeringCooking process
Owner:董金奎

Tumor puncture sampling equipment for gynaecology and obstetrics

InactiveCN112274192AAvoiding positional deviationsPrevent retractionSurgical needlesVaccination/ovulation diagnosticsEngineeringGynecology department
Owner:张园

Method for compounding pioglitazone hydrochloride controlled-release pellet preparation

InactiveCN103432129AUniform absorption rateSmall body bioavailabilityOrganic active ingredientsMetabolism disorderClinical efficacySide effect
Owner:中国人民解放军第150中心医院

Multifunctional bottle cap

ActiveCN106966039ASimple structureEasy to operateClosure with auxillary devicesContainers with multiple articlesEngineeringSilica gel
Owner:厦门大塘金科技有限公司

One-dimensional spherical granular chain nonlinear solitary wave sensor

InactiveCN107505355AIncreased signal energySmall attenuationMaterial analysis by electric/magnetic meansWave detectionFree fall
Owner:BEIJING UNIV OF TECH

Safe prewarning method and system for intelligently supervising campus

InactiveCN107767483AAvoid cheating situationsChecking time patrolsSensing by electromagnetic radiationComputer terminalInspection time
Owner:长春北电软件有限公司

Method for realizing panoramic reality teaching based on multichannel surround sound effect

PendingCN114745653AAchieve high-precision recognitionImprove teaching efficiencyStereophonic systemsAcousticsHuman–computer interaction
Owner:上海卓越睿新数码科技股份有限公司

Gemini surfactant modified activated carbon fiber air purifying agent material, preparation method and application thereof

InactiveCN102989417AHas a bactericidal effectEfficient killingOther chemical processesDispersed particle separationActivated carbonFiber
Owner:青岛信锐德科技有限公司

Volatile oil separation and automatic collection device and volatile oil extraction system

ActiveCN114507567AReduce lossReduce manual collectionGeneral water supply conservationEssential-oils/perfumesOil separationOil water
Owner:JIANGZHONG PHARMA

Copper indium gallium diselenide recycling method

InactiveCN108754126AReduce usageReduce manufacturing costPhotography auxillary processesProcess efficiency improvementIndiumWastewater
Owner:HANERGY NEW MATERIAL TECH CO LTD

Rotating speed detection circuit of gasoline engine

InactiveCN101793201AElectrical controlMachines/enginesModel engineControl signal
Owner:TSINGHUA UNIV

Frequency selection surface wave-absorbing material and preparation method thereof

InactiveCN101444979ASimple processEasy to operateLamination ancillary operationsMagnetic/electric field screeningMicrowaveSurface wave
Owner:BEIJING UNIV OF CHEM TECH

Radio frequency system, radio frequency circuit detection method and device and electronic equipment

ActiveCN112886988AImplement fault detectionDoes not affect RF performanceTransmitters monitoringReceivers monitoringTransceiverSignal source
Owner:VIVO MOBILE COMM CO LTD

Cabin ventilator for car

InactiveCN1430558AAir-treating devicesLighting and heating apparatusDashboardEngineering
Owner:山代 常一朗

Reinforcement learning-based service combination method and system in uncertain environment

InactiveCN105046351AFast convergenceHigh speedMathematical modelsForecastingLearning basedService composition
Owner:INNER MONGOLIA UNIVERSITY

Multi-content-porridge multi-flavor functional nutrition bag

PendingCN110934292AEasy to processEasy to eatFood freezingDigestive systemBiotechnologyNutrition
Owner:辽宁安泰农业科技发展有限公司

Spectrum access method in cognitive radio network based on machine learning

ActiveCN108449151ACognitive applicabilityOptimal Spectrum Access Channel SetTransmission monitoringAccess methodFrequency spectrum
Owner:HOHAI UNIV CHANGZHOU

Announcement data processing method, device and processing equipment

ActiveCN113688275AReduce the difficulty of understandingData processing applicationsDigital data information retrievalData setData content
Owner:武汉元光科技有限公司

Aluminum rod and preparation method thereof

ActiveCN102732756AHigh tensile strengthImprove conductivityIngotImpurity
Owner:绍兴电力设备有限公司

Method of managing EOC terminals with WIFI (Wireless Fidelity) in batches by EOC local side

InactiveCN104811342AEasy to identifyGuaranteed to be normalNetwork topologiesData switching networksComputer terminalComputer network
Owner:CHENGDU GUANGDA NEW NETWORK TECH

Shrimp-pool marine macroalgae grass composite space cultivation method

InactiveCN101422126ASolve the current situation that it is difficult to carry out macroalgae farmingStabilize seafloor vegetationClimate change adaptationPisciculture and aquariaMacrocystis pyriferaShrimp
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

Method for improving strength performance of calcium silicate filled paper

ActiveCN105696409AHigh strengthImprove bindingInorganic compound additionCalcium silicateFiber
Owner:SHAANXI UNIV OF SCI & TECH

A method and apparatus for filling matrix boundaries in a convolution neural network

PendingCN109299437ASmall sizeAvoid discardingComplex mathematical operationsAlgorithmConvolution
Owner:旺微科技(上海)有限公司

High-bright composite plastic pipe

InactiveCN103277596AEasy to installExtended service lifeRigid pipesBiochemical engineeringPolyvinyl chloride
Owner:SUZHOU NEW DISTRICT HUASHIDA ENG PLASTICS

Bathing push bed

PendingCN107456324APrevent movementEasy transferStretcherWhole bodyNursing care
Owner:上海福晞科技发展有限公司

Tuber type material length grading machine

InactiveCN103111412BRealize sortingPlay a catch roleSievingScreeningDrive shaftEngineering
Owner:CHINESE ACAD OF AGRI MECHANIZATION SCI +1

High and low frequency interleaved edge feature enhancement method suitable for pedestrian target detection and method for constructing enhancement network

PendingCN112115871AImprove feature extraction efficiencyImprove generalization abilityBiometric pattern recognitionNeural architecturesPattern recognitionEngineering
Owner:DALIAN NATIONALITIES UNIVERSITY

Juice adding head

InactiveCN105460873APracticalRise steadilyLiquid bottlingEngineeringMechanical engineering
Owner:CHONGQING CITY CHANGSHOU DISTRICT AGRI PROD COMMERCE CIRCULATION ASSOC

Limit lithium iron phosphate battery SOC correction method

PendingCN113933727ACalibrate the actual powerExtended service lifeElectrical testingLithium iron phosphateElectrical battery
Owner:HELLA SHANGHAI ELECTRONICS

Deep sea polymetallic nodule ore collection operation method and ore collection system

PendingCN113153305AReduce movementDelivery status is stableMineral miningMining engineeringCollection system
Owner:CHANGSHA RES INST OF MINING & METALLURGY

Method for detecting fault of lubricating oil cooler of gas turbine

PendingCN114186421ADesign optimisation/simulationSpecial data processing applicationsThermodynamicsGas turbines
Owner:中国船舶重工集团公司第七0三研究所

Time sequence LAI curve integral area region rice mature period prediction method

PendingCN111931987AAvoid emergenciesSolve problems that cannot meet the requirements of precision agricultureForecastingResourcesPredictive methodsRice growth
Owner:黑龙江省农业科学院农业遥感与信息研究所

Method for preparing titanium metal coating on ceramic surface

InactiveCN103288494AImprove wettabilityGood plating performanceMetal coatingTitanium metal
Owner:CHANGAN UNIV

Virtual network connection method and virtual network system

ActiveCN112866074ANetworks interconnectionThe InternetNetworked system
Owner:FENGHUO COMM SCI & TECH CO LTD

Silicone oil clutch and making method thereof

InactiveCN103526084AReasonable formulaImprove mechanical propertiesCoolant flow controlMachines/enginesSlagCrucible
Owner:NINGBO DONGHAO DIE CASTING

PEAK (polyaryletherketone) polymer with POSS (polysilsesquioxane) structure and preparation method

ActiveCN105601935APrevent phase separationImprove solubilityPolymer scienceSide chain
Owner:吉林省聚科高新材料有限公司

Preparation method of high-coupling-ratio heavy-metal antigen

InactiveCN101914151AImproving immunogenicityHigh method reproducibilitySerum albuminAntigenCoupling ratio
Owner:NANCHANG UNIV

Device information collection method, apparatus and system

InactiveCN106789415AImprove collection efficiencyReduce errorsData switching networksComputer hardwareCollection methods
Owner:NEUSOFT CORP

Computer fitting storage structure

ActiveCN107440328AAvoid confusionSimple structureOffice tablesEngineeringStorage structure
Owner:安徽英冉信息咨询有限公司

Solar AC power generation system

InactiveCN103746641APrevent backflowAdd energy saving switchPV power plantsEnergy storageSolar lightTransformer
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

Point cloud cutting method, device and terminal equipment

ActiveCN114419075BMitigation capacityEase difficultyImage enhancementImage analysisParallel computingTerminal equipment
Owner:天津云圣智能科技有限责任公司

Preparation method for bacterial cellulose based eyebrow pencil shell

InactiveCN110551778ANo damageNon-toxicMicroorganism based processesPackaging toiletriesChemical industryDistilled water
Owner:TIANJIN UNIV OF SCI & TECH

Automatic washing device for citrus fruits

ActiveCN105831777ASimple structureEasy to useFood treatmentTransfer mechanismFully automatic
Owner:盐城市白桦林园林有限公司

Thermal protective coating preparation device and method for hot end member

InactiveCN108728846AIncrease activation energyHigh bonding strengthSuperimposed coating processFiberThermal protection
Owner:AECC COMML AIRCRAFT ENGINE CO LTD

Hollow glass curtain wall with invisible frame and hollow glass plate for use in curtain wall

ActiveCN1952280ASufficient connection strengthLow costWallsEngineeringGlass sheet
Owner:浙江中南幕墙科技股份有限公司

Processing device and technology of dried blueberries

InactiveCN109287837AEat healthyAvoid negative effectsConfectionerySweetmeatsManufacturing technologyBiochemical engineering
Owner:青岛西微雅食品有限公司

Quinazoline derivative and preparation method and application thereof

ActiveCN109336828AImprove bioavailabilityImprove efficacyOrganic chemistryAntineoplastic agentsFiltrationSynthesis methods
Owner:雅安职业技术学院

Improved release pharmaceutical composition of trimetazidine hydrochloride

InactiveCN111888476AOrganic active ingredientsPharmaceutical non-active ingredientsPolyethylene oxideEthylene oxide
Owner:无锡道科森医药有限公司

Service mode changing method and apparatus based on 5G network, and medium

InactiveCN108541035AGuaranteed experienceMeet the needs of flexible change of SSC modeNetwork traffic/resource managementConnection managementComputer terminalG-network
Owner:GUANGDONG UNIV OF TECH

Front and back surface code spraying label

PendingCN110335534APrevent secondary usePlay anti-counterfeiting effectStampsRecord carriers used with machinesInformation layerComputer science
Owner:汕头市利农印刷有限公司

Safe efficient anti-skid wheel for garden maintaining machine

InactiveCN107953722AWith anti-skid functionEffective anti-slipWheel attachmentsEngineering
Owner:SHANGHAI OCEAN UNIV

Tree fixing frame of landscape architecture

InactiveCN107667772AAdjustable distanceAvoid damageCultivating equipmentsPull forceLandscape architecture
Owner:陕西绿卡机电科技有限公司

Combined clam worm breeding device and use method thereof

InactiveCN105724281AIncrease breeding densityImprove integrityClimate change adaptationPisciculture and aquariaEngineeringAquaculture
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

Assembly tool

ActiveCN111906494ACorrect and smooth installationShorten assembly cycleEfficient propulsion technologiesMetal working apparatusEngineeringTurbine
Owner:AECC COMML AIRCRAFT ENGINE CO LTD

Travel limiting alarm device for bridge stage loader

InactiveCN107152278AReduce investmentSmall footprintSlitting machinesAcousto-opticsSteel frame
Owner:中煤第五建设有限公司第二工程处

Strategy operation, configuration issuing, conflict resolution and closed-loop management method and system

InactiveCN105071964ALow costQuick configurationData switching networksStrategy executionStatistical analysis
Owner:ZTE CORP

Preparing method of high conductivity chain-shaped photoelectric nanometer bridge

ActiveCN103950891AAchieve surface modificationImprove conduction efficiencyNanostructure manufactureGold nanorodEngineering
Owner:JIANGNAN UNIV

Intelligent high-voltage management system of electric car

InactiveCN105774557AImprove securityImprove convenienceElectric devicesElectric vehicle charging technologyIntelligent lightingPre-charge
Owner:WUHAN UNIV OF TECH

ZrC and UO2 composite fuel pellet as well as preparation method and application of ZrC and UO2 composite fuel pellet

ActiveCN108417279ASmall absorption cross sectionImprove securityNuclear energy generationReactors manufactureLubricantMaterials science
Owner:MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS

Oiling device of transformer

ActiveCN105139999AReduce physical laborEnsure safetyTransformers/inductances coolingGearingPhysical hard workEngineering
Owner:STATE GRID SHANDONG JIYANG POWER SUPPLY +1

Steel wire coil intelligent packing production line

PendingCN110510166AAvoid deformationImprove the wrapping effectWrappingEngineeringConductor Coil
Owner:张家港市瑞昌智能机器系统有限公司

Refrigeration device with a pressure-compensation passage

ActiveCN102119310APrevent freezingPrevent intense coolingLighting and heating apparatusCooling fluid circulationInterior spaceEngineering
Owner:BSH BOSCH & SIEMENS HAUSGERAETE GMBH

Audio/video playing equipment

InactiveCN105657491AImprove audio-visual entertainment performanceImprove experienceTelevision system detailsCathode-ray tube indicatorsOn-screen displaySignal source
Owner:LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD

Actuarial model optimization method and device, equipment and storage medium

PendingCN114549219AImprove accuracyImprove work efficiencyFinanceComputer scienceOperations research
Owner:PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD

Hygroscopic bamboo charcoal fiber structure reasonable fabric

InactiveCN105639794AImprove breathabilityReasonable structureSynthetic resin layered productsProtective garmentYarnEngineering
Owner:苏光明

Self-conveying paint spraying device

InactiveCN108672148ANovel structureSpraying apparatusEngineeringMechanical engineering
Owner:安徽枫帆轨道装备有限公司

Assembly for an automotive vehicle engine compartment comprising an electronic control unit

ActiveCN110167797AElectric/fluid circuitControl theoryMotorized vehicle
Owner:RENAULT SA

Voltage control device

PendingCN110475409AReduce flickerHigh power factorElectrical apparatusElectroluminescent light sourcesPower factorComputer module
Owner:SHENZHEN SUNMOON MICROELECTRONICS

Regenerated PE material production technology

InactiveCN108748786AEasy to cleanSave waterPlastic recyclingMechanical material recoverySocial benefitsAdditive ingredient
Owner:SUZHOU JIULONG RECY & TECH

Design of protein heterogeneous entanglement element and preparation method of complex isohydrocarbon structure

ActiveCN113045633AImprove stabilityEfficient and precise synthesisAntibody mimetics/scaffoldsFusion with degradation motifProtein targetReceptor
Owner:PEKING UNIV

Continuous double-layer drum ring drying machine

PendingCN112877974AQuality improvementFulfil requirementsMechanical cleaningPressure cleaningProcess engineeringMechanical engineering
Owner:苏州强业机械有限公司

Air purifying agent

InactiveCN112933957AImprove antibacterial propertiesImprove purification effectGas treatmentDispersed particle separationAir cleaningMethyl palmoxirate
Owner:浙江笨鸟创新环保科技有限公司

Olive lip balm

InactiveCN106137897ARepair fine linesAccelerated fine linesCosmetic preparationsToilet preparationsVitamin CMedicine
Owner:李蓉

File downloading method and device and medium

PendingCN114398110AEasy accessReduce workloadDigital data information retrievalExecution paradigmsThird partyTimestamp
Owner:大数金科网络技术有限公司

Image information acquisition method and related device

InactiveCN105336173AComprehensive judgment basisRoad vehicles traffic controlClosed circuit television systemsTraffic accidentInformation acquisition
Owner:SHENZHEN YUNZHI YI LEAGUE TECH CO LTD

Laterally-triggered hemostix

ActiveCN106264561AEasy to operateSimple structureSensorsBlood sampling devicesBiomedical engineering
Owner:TIANJIN HUAHONG TECH

User rights and interests information processing method and device and electronic equipment

ActiveCN111415179AEfficient use ofReduce operational burdenDiscounts/incentivesInformation processingEngineering
Owner:阿里巴巴(深圳)技术有限公司

Corrosion-resisting soil monitoring sensor

InactiveCN110252769AEasy to buryEasy to incinerateSolid waste disposalGrain treatmentsCorrosion resistantWaste management
Owner:衢州东太环保科技有限公司

Active optical cable, method of controlling active optical cable, and method of wiring active optical cable

InactiveCN110663010ASimple structureElectromagnetic transmission optical aspectsOptical light guidesEngineeringControl circuit
Owner:THE FUJIKURA CABLE WORKS LTD

Unmanned aerial vehicle protection underframe

InactiveCN106864736AIncrease the areaImprove stabilityUndercarriagesEngineeringElectromagnet
Owner:钱贝贝

Thickness control method of finish roller strip steel and device

ActiveCN101869914AReduce the impact of errorsImprove thickness control accuracyRoll force/gap control deviceStrip steelComputer science
Owner:BAOSHAN IRON & STEEL CO LTD

Bidirectional control proportional one-way flow valve

ActiveCN107631041AReduce difficultyLow costOperating means/releasing devices for valvesServomotor componentsEngineeringPilot valve
Owner:JIANGSU HUAZHAN PETROLEUM MASCH CO LTD

Display panel and fabrication method thereof

ActiveCN110048028AAvoid technical problems with attachmentNo need to increase the areaSolid-state devicesSemiconductor/solid-state device manufacturingParticle adhesionLaser cutting
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Six-layer wiring LCP packaging substrate, manufacturing method and multi-chip system-in-package structure

ActiveCN112349689AExcellent high-frequency transmission characteristicsLow moisture absorptionSemiconductor/solid-state device detailsSolid-state devicesEngineeringElectromagnetic shielding
Owner:SOUTHWEST CHINA RES INST OF ELECTRONICS EQUIP

Test device of core interporosity flow coefficient

InactiveCN103267836AEliminate the effects ofReduce labor intensityEarth material testingComputer control systemInternal pressure
Owner:SOUTHWEST PETROLEUM UNIV

Organic-inorganic composite silicon dioxide nano hollow spheres and preparing method

InactiveCN106110329AResponsive degradation propertiesHigh drug loading capacityInorganic non-active ingredientsHigh concentrationLayer thickness
Owner:UNIV OF SCI & TECH BEIJING

Positioning system time synchronization adaptive adjustment method and positioning system

InactiveCN108768575AImprove synchronization efficiencyWith fixed delaySynchronisation arrangementTime-division multiplexUltra-widebandTime deviation
Owner:CHENGDU JINGWEI TECH CO LTD

Automobile pedal

InactiveCN104691427ASimple structureEasy to useSteps arrangementControl systemRolling chassis
Owner:TIANJIN AOPENG MACHINERY MFG

Combine harvester

InactiveCN103477123APrevent intrusionImprove wear resistanceMowersEndless track vehiclesEngineeringSprocket
Owner:YANMAR CO LTD

Semiconduction shielding material with weakened positive temperature coefficient effect and preparation method thereof

InactiveCN105985571AWeak positive temperature coefficient effectWeaken the positive temperature coefficient effectSemiconductionElastomer
Owner:QINGDAO UNIV OF SCI & TECH

Material rake moving vehicle frame anti-tipping device

PendingCN109051856AGuaranteed uptimeImprove stress conditionLoading/unloadingMobile vehicleVehicle frame
Owner:CBMI CONSTR

Method for manufacturing moving handrail

ActiveCN105984114AEasy maintenanceEscalatorsHandrailTextile
Owner:MITSUBISHI ELECTRIC BUILDING SOLUTIONS CORP

Grease applying device for industrial rotating shaft

ActiveCN111822266AApply evenlyImprove work efficiencyLiquid surface applicatorsCoatingsEngineeringMechanical engineering
Owner:东莞市索诚电子有限公司

Combined MBR (Membrane Bioreactor) membrane structure for sewage treatment

ActiveCN114644395AWith purification functionWith aeration self-cleaning functionSemi-permeable membranesSpecific water treatment objectivesFiberAeration system
Owner:SHANDONG UNIV

Gas differential pressure sensor

ActiveCN105067181ACompact structureGood value for moneyPressure difference measurement between multiple valvesAdhesiveLow voltage
Owner:KAILONG HIGH TECH

Image document layout recognition method, device and system

ActiveCN114170423AImprove accuracyEasy to identify workImage enhancementImage analysisPattern recognitionComputer vision
Owner:CHENGDU UNION BIG DATA TECH CO LTD

Steel coil transportation and overturning device

InactiveCN101618409AEasy to feedEasy to adjustConveyorsWebs handlingEngineeringMechanical engineering
Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

Information processing method and electronic device

InactiveCN105813085ASolve technical problems with low accuracyImprove accuracySecurity arrangementInformation processingComputer network
Owner:LENOVO (BEIJING) LTD

Distributed monitoring system for student attendance

InactiveCN106023329AIncrease authenticityPrevent the phenomenon of signing for othersRegistering/indicating time of eventsData processing applicationsMicrocomputerMicrocontroller
Owner:CHANGZHOU WUJIN GOLDEN SUNSHINE ELECTRONICS

Online simulation method for feedback type overload intertripping safety control device control strategy

ActiveCN111478317AImprove the effective basisElectric power transfer ac networkSingle ac network with different frequenciesPower flowControl objective
Owner:GUIZHOU POWER GRID CO LTD

Framework structure of automobile steering system

ActiveCN108000455AEasy to assembleHigh positioning accuracyWork benchesMetal-working hand toolsMarine engineeringSteering system
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

System and method of driving authentication security

InactiveCN103101510AAnti-theft devicesDriver's licenseWork status
Owner:蒋荣华

Cable special-purpose material with flame retardation effect and preparation method thereof

InactiveCN102321294AImprove flame retardant performanceLow costPlastic/resin/waxes insulatorsInsulated cablesAluminium hydroxideEngineering
Owner:SHANGHAI BANGZHONG NEW MATERIAL

Gas self-closing valve

PendingCN113932052AAchieving a modular designSimple structureEqualizing valvesSafety valvesEngineeringMechanical engineering
Owner:CIXI SANYANG ELECTRONICS

Band-aid cold-seal package free of natural latex and manufacturing method of band-aid cold-seal package

InactiveCN103129833ACause substantial damageAvoid blockageFlexible coversWrappersEngineeringUltimate tensile strength
Owner:SUZHOU HENGXING MEDICAL MATERIAL

Polyester film recycling device

InactiveCN109774014AAchieve reuseGuaranteed cleanlinessPlastic recyclingPolyesterSemiconductor
Owner:广东星耀光大智能装备有限公司

Vibrating screen for drilling mud

ActiveCN110130844AAddress less efficient situationsAvoid stickinessSievingScreeningEngineeringStructural engineering
Owner:DONGYING XIN HUALIAN PETROLEUM MACHINERY

Multi-flavor multi-nutrition sugar powder

InactiveCN1951229AImprove the deficiency of single sweetAvoid bad consequencesFood preparationFood flavoringsSweetness
Owner:杨晓龙

Simple and accurate manufacturing method of arc edge sealing formwork

ActiveCN113202181AExempt from further processingSimple methodArtificial islandsUnderground chambersRebarMechanical engineering
Owner:THE FOURTH OF CHINA EIGHTH ENG BUREAU

Video measuring system and measuring method for model gestures in high-speed wind tunnel

ActiveCN103364171ASolve the problem of not being in the system measurement field of viewAvoid shockAerodynamic testingRange of motionComputer vision
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

Application of human LSM5 gene and related products

ActiveCN110882390APrevent proliferationInhibit apoptosisFermentationAntineoplastic agentsLentivirusPharmaceutical drug
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV

Deep roast coffee sugar and preparation method thereof

ActiveCN107549427AFlat surfaceDelicate tasteConfectionerySweetmeatsFood additiveSugar
Owner:海南春光食品有限公司

Pure cotton non-woven fabric and manufacturing method thereof

ActiveCN112501788AEasy to replaceMeet splicing needsSeaming textilesCurtainsPolymer scienceEngineering
Owner:菏泽恒天然窗饰材料科技股份有限公司

Robot motion path planning methods, robot and memory medium

ActiveCN109990783AQuick planningHigh sensitivityNavigational calculation instrumentsPlanning approachSimulation
Owner:UBTECH ROBOTICS CORP LTD

Soft rigid arm single-point mooring device with sliding block capable of being quickly released

ActiveCN109625182AEasy to separateImprove reliabilityAnchoring arrangementsMarine engineeringTower
Owner:NO 719 RES INST CHINA SHIPBUILDING IND

Underwater single beacon calibration method capable of estimating unknown effective sound speed

ActiveCN110794409AGood application effectEasy to trackNavigational calculation instrumentsNavigation by speed/acceleration measurementsTacheometryEngineering
Owner:HARBIN ENG UNIV

Water transparent heat insulation paint and preparation method thereof

ActiveCN101649147AImprove transmittanceGood heat insulationCoatingsNano sizeAcrylic resin
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