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.
Double-passband-to-three-passband-to-four-passband passband-reconfigurable filter
InactiveCN108808182ARealize reconfigurable filtering functionSmall sizeWaveguide type devicesBandpass filteringCommunications system
Owner:XIANGNAN UNIV +1
Novel 3D (Three Dimensional) printing material and preparation method thereof
InactiveCN109107453AImprove mixing efficiencyImprove mixing uniformityShaking/oscillating/vibrating mixersTransportation and packagingFlange3D printing
Owner:广州市灵汐科技有限公司
Zookeeper-based resource access method and system, medium and electronic equipment
Owner:CHINA PING AN LIFE INSURANCE CO LTD
Plant-based meat paper crisp chip and preparation method thereof
PendingCN113575753AImprove textural propertiesEfficiently mimic flavorsProteins working-up by texturisingVegetable proteins working-upBiotechnologyVegetable oil
Owner:SHANGHAI LAIYIFEN
Novel infrared transfusion alarm
Owner:王仁锴
Powder stock continuous mixing device capable of improving phosphorus removal and sulfur removal agent production efficiency
InactiveCN107774190AFine granularityIncrease profitTransportation and packagingMixer accessoriesPackaging TankSulfur
Owner:成都凯米拉科技有限公司
Device for continuously producing low-biuret vehicle urea solution and production process thereof
PendingCN109516931AQuality improvementAvoid generatingUrea derivatives preparationProductsTowerHigh pressure
Owner:河南心连心蓝色环保科技有限公司 +1
Image processing method and device, storage medium and electronic equipment
PendingCN114299594ATroubleshoot technical issues with poor migrationCharacter and pattern recognitionNeural architecturesImaging processingComputer graphics (images)
Owner:广州繁星互娱信息科技有限公司
Method for killing pathogenic microorganisms in a closed environment
InactiveCN109602937AReduce consumptionCause secondary pollutionLavatory sanitoryChemicalsStopped workPathogenic microorganism
Owner:北京欣迪康泰科技有限公司
Drying device for reconstituting tobacco leaves through papermaking method and drying method thereof
PendingCN109123747AThe internal structure is loose and porousEasy to keepTobacco preparationPulp and paper industryVacuum pump
Owner:HUBEI CHINA TOBACCO IND
Method and system for extracting cobalt and nickel from tungsten waste recovery slag
Owner:XIAMEN TUNGSTEN +1
Forming die of formed part and forming system and method
Owner:BEIJING BORGWARD AUTOMOBILE CO LTD
Internet information acquisition exchange box
InactiveCN113438839AImprove cooling effectImprove securityCasings/cabinets/drawers detailsCooling/ventilation/heating modificationsThe InternetEngineering
Owner:常州坤宝软件科技有限公司 +1
High temperature superconducting material and method for preparing high temperature superconducting material
InactiveCN105845269ASolve the disadvantages of low critical temperatureHas superconducting propertiesSuperconductors/hyperconductorsApparatus for heat treatmentHigh critical temperatureYttrium
Owner:CHENGDU JUNHE TIANCHENG TECH
Adjustable type wheel hub grinding and polishing device
InactiveCN106392813AReduce manufacturing costHigh degree of mechanical automationEdge grinding machinesGrinding carriagesHydraulic cylinderThree degrees of freedom
Owner:安徽汇泰车轮有限公司
Vehicle device
InactiveCN101399875AAvoid confusionInstruments for road network navigationSubstation speech amplifiersConfusionComputer terminal
Owner:DENSO CORP
Automatic backflushing type dosing device
InactiveCN111249938AImprove mixing efficiencyQuality assuranceFlow mixersRotary stirring mixersElectric machineryProcess engineering
Owner:山东厚俞实业有限公司
Crowdsourcing label speculation method and system based on graph neural network
ActiveCN111275079ASpeculation is accurateAccurately guess the correct labelCharacter and pattern recognitionNeural architecturesEngineeringGraph neural networks
Owner:ZHEJIANG UNIV
Driving safety management system based on driver emotion and fatigue analysis
PendingCN114802266AReal-time monitoring of emotional stateReal-time monitoring of fatigue statusTransmission systemsAutomatic initiationsEmotion identificationManagement system
Owner:THE THIRD RES INST OF MIN OF PUBLIC SECURITY
Community intelligent repair report method and system, intelligent terminal and storage medium
InactiveCN107682402AData processing applicationsTransmissionComputer scienceItem selection
Owner:上海享泊信息科技有限公司
Preparation method of folium mori steamed buns
InactiveCN112237261ARich in colorBeautiful colorFood ingredient as taste affecting agentNatural extract food ingredientsYeastCodonopsis
Owner:刘斌
Electric current soft-starting circuit for driving alternating-current LED
InactiveCN103281832AExtended service lifeImprove safety and reliabilityElectric light circuit arrangementEngineeringAlternating current
Owner:SHENZHEN BOYONG TECH
Anti-skid non-stick speed reducer cover with bolt holes for cement
InactiveCN107304833AExtended service lifeNot easy to accumulate dustGearing detailsReducerEngineering
Owner:江阴市丰成色织有限公司
Satellite cloud image cloud amount calculation method based on multi-dimensional dense connection convolutional neural network
InactiveCN108846474AEasy extractionImprove accuracyNeural architecturesNeural learning methodsNetwork modelModel parameters
Owner:NANJING UNIV OF INFORMATION SCI & TECH
Preparation method of water-soluble high-conductivity graphene
Owner:SHENZHEN POLYTECHNIC
Dust removal method and system for primary flue gas of converter
PendingCN112442567AGuaranteed dust removal performanceReduced liquid water contentManufacturing convertersParticulatesDust control
Owner:MCC CAPITAL ENGINEERING & RESEARCH
Automatic pomegranate peeling juicer with pipeline type vacuum self-suction device
InactiveCN104041915ALow peeling lossLow costJuice extractionFruit stoningFood safetyAgricultural engineering
Owner:SHANDONG POMO PUNICA JUICE
Elastic office chair
Owner:黄荣济
Clock control device and related product
PendingCN113741619ARealize data transmissionIncreased setup time marginPower supply for data processingGenerating/distributing signalsComputer architectureInstruction processing unit
Owner:ANHUI CAMBRICON INFORMATION TECH CO LTD
Railway signal hump speed reducer simulation test box and simulation method thereof
Owner:中铁武汉电气化局集团第一工程有限公司
In-memory multiplication and addition calculation method and device, chip and calculation equipment
PendingCN113741858AReduce usageReduce occupancyDigital data processing detailsBiological neural network modelsAlgorithmCalculation methods
Owner:NANJING HOUMO TECH CO LTD
Connecting rod seat
InactiveCN105587755AEasy to assembleSmall and compact designShaftsEngine componentsMechanical engineeringEngineering
Owner:ZHENJIANG XINHANG PRECISION CASTING CO LTD
Movable solid reagent addition-mixing liquid sprayer for gardens
InactiveCN107241957AStir wellAvoid cloggingManure treatmentLiquid fertiliser regulation systemsWater filterSprayer
Owner:合肥多智科技开发有限公司
Multi-type distributed power supply two-stage planning method for restoring force improvement of power distribution network
PendingCN114696321AImprove coordinationSpeed up recoveryContigency dealing ac circuit arrangementsSingle network parallel feeding arrangementsControl engineeringPower planning
Owner:STATE GRID ZHEJIANG ELECTRIC POWER
Energy-saving and environment-friendly remote alarm circuit for power outage
ActiveCN104635020ASimple structureReduce use costIndicating presence of current/voltageCapacitanceGeneral Packet Radio Service
Owner:STATE GRID CORP OF CHINA +2
Multifunctional rope releasing equipment with rescue function
InactiveCN110478766AIncrease profitIncrease chance of escapeFire rescueBuilding rescueElectrical controlEngineering
Owner:福州超高层消防科技有限公司
Trap for stray dogs
InactiveCN114868728AReduce injuriesTimely rescueClosed circuit television systemsSatellite radio beaconingFree-ranging dogAlarm message
Owner:张志刚
Fuel injection valve
InactiveCN102444512AReduce dead zoneFuel injection apparatusMachines/enginesEngineeringFuel injection
Owner:HITACHI AUTOMOTIVE SYST LTD
Automobile
InactiveCN108263501AGuaranteed driving useSafe and convenient drivingVehicle body streamliningSteering wheelShortest distance
Owner:ANHUI XINHUA UNIV
System and method for filling centrifugal pump system
Owner:辽宁三三工业有限公司
Digital television smart adaptive device
InactiveCN103559613AConvenient and fast online payment operationPayment architectureSelective content distributionPaymentTablet computer
Owner:邵丹殊
Anti-collision outer coating for pipeline
ActiveCN113236873AExcellent impact energy absorption characteristicsGood anti-collision performanceThermal insulationCorrosion preventionEngineeringPipe
Owner:HOHAI UNIV
A data set and method for high throughput sequencing somatic mutation detection performance evaluation
Owner:SOUTH CHINA UNIV OF TECH
Biological treatment synergistic method for degradation-resistant organic wastewater
InactiveCN111470707AImprove biodegradabilityPromote mass reproductionTreatment using aerobic processesWater treatment compoundsToxicantEnvironmental engineering
Owner:福建紫金选矿药剂有限公司
Bicycle borrowing and helmet returning method, electric bicycle, server and user terminal
ActiveCN113850956ASolve the problem of not having a helmetImprove experienceCoin-freed apparatus detailsApparatus for meter-controlled dispensingEngineeringServer
Owner:摩拜(北京)信息技术有限公司
Semi-automatic insulator dust removal device
InactiveCN106623147AReasonable structureImprove protectionDirt cleaningCleaning using toolsFar distanceProtecting eye
Owner:刘刚
Analysis and early warning method and system based on block chain and big data and cloud platform thereof
ActiveCN114861020ADatabase distribution/replicationTransmissionAnalysis dataOriginal data
Owner:四川跃顺科技有限公司
Method for detecting very-fragile part uncoupling interface frequency response function
InactiveCN104236829AAvoid dependencyMachine part testingVibration testingComputer scienceFrequency response
Owner:JIANGNAN UNIV
Coffee maker capable of achieving remote control
ActiveCN107232985AAvoid cooldownBeverage vesselsWater storageRemote control
Owner:胡刘满
Electro-Fenton method for in-situ production of hydrogen peroxide or degradation of organic pollutants by composite cathode combining cathode aeration and cathode modification
PendingCN113896298ALow priceHigh yieldWater treatment compoundsWater contaminantsPolytetrafluoroethyleneOrganopónicos
Owner:BEIJING UNIV OF TECH
Automatic printing production line
InactiveCN107618902AWon't scratchAvoid compromising print qualityPaper article packagingArticle feedersProduction lineCardboard
Owner:HUBEI HOUDONG PRINTING & PACKAGING
Alcohol-free air freshener and preparation method thereof
Owner:DONGGUAN RIYOU AUTOMOBILE ACCESSORIES
Ceramic substrate surface white oil treatment process
InactiveCN110931364AExtensive sheddingAvoid bad phenomenaSemiconductor/solid-state device manufacturingConductive material chemical/electrolytical removalScreen printingSand blasting
Owner:XIAN BAIXIN CHUANGDA ELECTRONICS TECH CO LTD
Fixing device for welding strip transportation
ActiveCN114701740AQuality assuranceImprove stabilityFinal product manufactureContainers to prevent mechanical damageScrew threadManufacturing engineering
Owner:丽瀑光能(常熟)有限公司
Temporary grounding electrical controller
InactiveCN108762349ASolve running problemsReduce humidityProgramme controlComputer controlHeat conductingEngineering
Owner:HUNAN INSTITUTE OF ENGINEERING
Memory border-crossing monitoring method and device and storage medium
PendingCN111338794AImprove stabilityImprove reliabilityResource allocationSoftware testing/debuggingComputer hardwareData source
Owner:SUZHOU DONGCHAYUN INFORMATION TECH CO LTD
Coverall
InactiveCN104473344AEasy to go to the toiletBeautiful appearanceProtective garmentButtocksEngineering
Owner:宁波市镇海锐得贸易有限公司
Efficient rotary drying equipment
InactiveCN109323550AImprove drying efficiencySave time at workDrying solid materialsDrying machines with non-progressive movementsEngineeringWork time
Owner:江苏龙共真空技术有限公司
Paper pressing device and digital printer
Owner:SHENZHEN RUNTIANZHI DIGITAL EQUIP
Preparation method of nano-modified solvent-free epoxy ceramic coating material
InactiveCN112574637ASolve viscositySolve saggingAnti-corrosive paintsEpoxy resin coatingsEpoxyCarbide silicon
Owner:TIANJIN FUTESI TECH DEV
Batch cutting device for rectangular materials
InactiveCN111716457AWon't fall offAchieving a vertical fixation effectProfiling/shaping machinesEngineeringConveyor belt
Owner:王水成
Method and system for separating hydrogen sulfide in industrial tail gas
PendingCN112892146AEfficient separationProcess environmental protectionGas treatmentDispersed particle separationPhysical chemistryProcess engineering
Owner:TRIUMPH PHOTOVOLTAIC MATERIAL CO LTD
Flexible display panel and manufacture method thereof
InactiveCN108807484AReduce or even avoid penetrationAvoid damageSolid-state devicesSemiconductor/solid-state device manufacturingSemiconductor packageLight filter
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Information processing method and device, electronic equipment and storage medium
PendingCN113190207AImprove adjustment accuracyReduce misadjustmentSubsonic/sonic/ultrasonic wave measurementGain controlComputer hardwareInformation processing
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD +1
ETC sub-account payment device, method and system
InactiveCN111815793AEasy to operateImprove convenienceTicket-issuing apparatusTransmissionPaymentEngineering
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA
Heating equipment for large-scale oil cooler
InactiveCN103423873APrevent leakageExpand the scope of useFluid heatersHeat exchanger casingsTemperature differenceStress Problem
Owner:WUXI FANGSHENG HEAT EXCHANGER MFG
Uplink information transmission method and device
ActiveCN111787616ASignal allocationWireless communicationInformation transmissionTerminal equipment
Owner:HUAWEI TECH CO LTD
Self-adjusting method and device for sample detection electrical parameters, medium and electronic equipment
ActiveCN112461369AImplement a self-regulating methodPulse automatic controlShort-circuit testingProcess engineeringComputational physics
Owner:HONGZHUNDA TECH SHANGHAI
Method and device for predicting and evaluating operation state of electric power information acquisition system
ActiveCN112884008AGuaranteed uptimePredictive assessments are timelyForecastingCharacter and pattern recognitionNetwork ConvergenceData set
Owner:NARI TECH CO LTD
Transport vehicle for engine maintenance
PendingCN114368424APrevent fallingAvoid pollutionSupporting partsHand carts with multiple axesControl theoryMechanical engineering
Owner:安妥驰(张家港)汽车零部件再制造有限公司
Integrated sound production and transmission sensor
InactiveCN105979450AImprove performanceEasy to installElectrical transducersLoudspeakersSound transmission classSound production
Owner:深圳市声纳科技有限公司
A method and system for bulk scan of iSCSI adapters
InactiveCN109144412AImprove synchronization efficiencySolving inefficienciesInput/output to record carriersData synchronizationVirtualization
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Double-cone metal seal valve
InactiveCN102635701ASmall opening and closing torqueExtended service lifePlug valvesValve housingsCircular coneCentre of rotation
Owner:SANBORA VALVE
Oil mist lubricating system for three-arm drill jumbo rock drill
ActiveCN113819384AImprove work efficiencyFully and evenly lubricatedLubrication elementsDrilling machines and methodsRock cuttingOil mist
Owner:SINOHYDRO BUREAU 14 CO LTD
Processing method of isostatic pressure cylindrical target material threads
ActiveCN109940350ASimple processGuarantee product qualityVacuum evaporation coatingSputtering coatingCooking & bakingCopper
Owner:东莞市欧莱溅射靶材有限公司
Data information packet processing method, apparatus and system
Owner:SHENZHEN NIC TECH CO LTD
Purification planning method, nonvolatile storage medium and air purifier
PendingCN114646137AMeet needsQuality improvementMechanical apparatusSpace heating and ventilation safety systemsAir purifiersProcess engineering
Owner:GREE ELECTRIC APPLIANCES INC
User behavior intention prediction method and device
PendingCN110058989AImprove accuracyHardware monitoringEnergy efficient computingSimulationTime windows
Owner:ADVANCED NEW TECH CO LTD
A coke oven dust removal flue gas desulfurization purification process and device
ActiveCN105080329BReduce pollutionSimple processHuman health protectionDispersed particle filtrationSulfateFlue gas
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC
Method and device for taking photos and measuring distances by using mobile terminal
InactiveCN105430273AEasy to knowQuick to knowTelevision system detailsColor television detailsComputer terminalDistance sensors
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Semi-automatic assembling equipment for wave generator
InactiveCN109048290ABest preload deformation valueGuaranteed alignmentMetal working apparatusPush pullSemi automatic
Owner:东莞市国森科精密工业有限公司
Reinforcing material applied in selective laser sintering
InactiveCN103897386AHigh tensile strengthHigh modulus of elasticitySurface finishSelective laser sintering
Owner:苏州大业三维打印技术有限公司
Method for suppressing growth advantage of accompanying plant of wild rice
InactiveCN106386311AGrowth inhibitory advantageEasy to expandHorticulture methodsRice cultivationGrowth plantPlant growth
Owner:江西省农业科学院水稻研究所
Waste residue treatment device for metallurgy
PendingCN112517129AAvoid cloggingEffective filteringDispersed particle filtrationDirt cleaningGear wheelElectric machinery
Owner:JIANGSU FEILU HEAVY MACHINERY MFG CO LTD
Eutectic welding equipment
ActiveCN113977028AQuality improvementPressure real-time controlFinal product manufactureSemiconductor/solid-state device manufacturingElectric machineryStructural engineering
Owner:恩纳基智能科技无锡有限公司
Ventilation equipment for accident oil collecting tank of transformer substation
PendingCN111744306ATransformerDust control
Owner:STATE GRID CORP OF CHINA +1
A compound bactericide for controlling plant powdery mildew
ActiveCN1994085ASynergistic effect is obviousGood effectBiocideFungicidesTreatment effectActive component
Owner:江西正邦作物保护股份有限公司
Seedling method for promoting growing of nursery stock lateral roots
ActiveCN102668774AImprove the survival rate of transplanted afforestationPromote growth and developmentClimate change adaptationAfforestationRadicleSprouted Seeds
Owner:JIANGSU ACAD OF FORESTRY
Handheld electronic equipment and a camera device thereof
ActiveCN109756656AThickness does not affectLower the altitudeTelevision system detailsColor television detailsCamera lensImaging quality
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD
Fluorescent dye containing high-energy phosphate bond
ActiveCN105820597AGood water solubilityGood cell membrane permeabilityAzo dyesLuminescent compositionsSolubilityAdenosine triphosphatase
Owner:HENAN NORMAL UNIV
Information acquisition method, device, equipment and computer readable storage medium
ActiveCN108990084AIncrease flexibilityLocation information based serviceThe InternetInformation acquisition
Owner:DATANG MOBILE COMM EQUIP CO LTD
Handle system
Owner:SICHUAN UNIV
Bracket prefabricated reinforcement framework of pseudo-classic building, fabrication method of reinforcement framework, and construction method of reinforced concrete bracket of pseudo-classic building
ActiveCN104343214AQuality is easy to controlQuality assuranceRoof coveringBuilding material handlingSupporting systemReinforced concrete
Owner:广西建工集团控股有限公司 +1
Operating device of intelligent fan control device applicable to vehicle cooling system
ActiveCN104405673ASimple structureEasy to implementPump controlNon-positive displacement fluid enginesElectricityOxide semiconductor
Owner:ZHEJIANG BELORD DRIVE TECH
Transformer capable of improving maintenance efficiency
ActiveCN113571310AShorten the timeEliminate time differenceTesting dielectric strengthTransformers/inductances coils/windings/connectionsTransformerElectric wire
Owner:NANTONG HAIWANG ELECTRIC
Chiral N-heterocyclic carbene precursor salt with 3,4-dihydroisoquinoline skeleton, synthetic method and application
ActiveCN104558014AEfficient manufacturingThe synthesis method is simpleGroup 4/14 element organic compoundsOrganic compound preparationAlanine methyl esterNitrogen
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI
Method for extracting antimony metal
ActiveCN108456790ASolve environmental problemsSolve the problem of energy consumptionProcess efficiency improvementEnergy consumptionThermal efficiency
Owner:CHINA ENFI ENGINEERING CORPORATION +1
Backlight module for limiting visual angles of LCD (Liquid Crystal Display) screen
ActiveCN104654132ALimit light angleAvoid interferencePoint-like light sourceLighting device detailsLiquid-crystal displayLight guide
Owner:常州天禄显示科技有限公司
Processing method, processing equipment and storage medium
ActiveCN113485783AImprove experienceIncrease flexibilityExecution for user interfacesComputer hardwareProcessing
Owner:SHENZHEN TRANSSION HLDG CO LTD
Stope mine pressing three-dimensional physical simulation test stand
InactiveCN101377479AForce measurementMaterial analysisEngineeringLath
Owner:SHANDONG UNIV OF SCI & TECH
Fixed section guide roller of continuous casting machine
Owner:JIANGSU LIANFENG ENERGY EQUIP
Mulberry fruit-milk beverage and its production process
InactiveCN1931030AImprove nutrition and health valueHas a clear fragranceMilk preparationFood preparationAdditive ingredientEssential amino acid
Owner:SHANXI UNIV
Assembly type energy dissipation and damping device and assembling method thereof
ActiveCN110700435ASimple and reliable installation processGood energy dissipation and shock absorptionProtective buildings/sheltersShock proofingEarthquake resistanceClassical mechanics
Owner:HEFEI UNIV OF TECH
Dry processor for food waste
InactiveCN102686323AAchieve reuseSimple discharge structureGas treatmentSolid waste disposalMoistureIncineration
Owner:安 泰昌
Spring tensioning device comprising a universal tension table
ActiveCN104411462AGuaranteed fixed effectLimit exercise possibilitiesMetal-working hand toolsControl theory
Owner:HAZET WERK HERMANN ZERVER
Solar battery panel series welding machine
ActiveCN111570960ASimple structureEasy to operateFinal product manufactureWelding/soldering/cutting articlesElectrical batteryStructural engineering
Owner:芜湖舍达科技有限公司
Sensing channel graphic design method for touch panel
InactiveCN104375683AReduce processing costsInput/output processes for data processingEngineeringChannel width
Owner:ILI TECHNOLOGY CORPORATION
Automatic weeding machine
InactiveCN108401643AAvoid direct contactRealize the first simple weedingMowersFixed bearingGear drive
Owner:常熟虞星光电科技有限公司
Field water-saving irrigation system and irrigation method thereof
ActiveCN110612894AWell mixedGuaranteed cleaning effectClimate change adaptationWatering devicesSprayerWater saving irrigation
Owner:张俊强
PFC deadlock detection method and device
ActiveCN110995534AImplement automatic detectionSave human resourcesData switching networksEngineeringDeadlock
Owner:RUIJIE NETWORKS CO LTD
Stone cutting device and working method thereof
ActiveCN114589815AAvoid overall overheatingGuaranteed circulationWorking accessoriesStone-like material working toolsStructural engineeringKnife blades
Owner:DET IND DESIGN
Network failure data uploading and receiving methods and apparatus and network failure data recording method and system
Owner:SHANGHAI CTRIP COMMERCE CO LTD
Windshield wiper
Owner:DONGGUAN HONGYI WIPER
Multilayer lamination device for high polymer materials
ActiveCN102555137APrecise synchronous running speedReliable speed of synchronous operationHost materialEngineering
Owner:BEIJING ORIENTAL YUHONG WATERPROOF TECH CO LTD +1
A centralized optimal AP rapid association method
ActiveCN109862582AAvoid multiple pollsShorten detection timePower managementAssess restrictionClient-sideComputer science
Owner:WU QI TECH INC
Bagless vacuum dust collector
InactiveCN1535642AImprove filtering effectPrevent insertionSuction filtersSuction handlesSuction forceEngineering
Owner:SAMSUNG GWANGJU ELECTRONICS CO LTD
Log acquisition method and system, computer device and storage medium
ActiveCN109218401AImprove collection efficiencyReduce manual operation costsEncryption apparatus with shift registers/memoriesUser identity/authority verificationLog managementData mining
Owner:PING AN TECH (SHENZHEN) CO LTD
Nitrogen foam fracturing fluid system suitable for low-pressure water-containing coal-bed gas well
ActiveCN107794031AReduces absorb damageReduce dosageFluid removalDrilling compositionDesorptionHalf-life
Owner:BEIJING JIUZUN ENERGY TECH
Substrate for flexible photoelectronic device and preparation method thereof
InactiveCN102208550AImprove conductivityWon't breakPolyureas/polyurethane adhesivesSolid-state devicesAdhesiveUltraviolet
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
2Al2 aluminum alloy casting process
Owner:喀左金牛机电设备科技有限公司
Asphalt mixture pressure type permeameter and method for measuring permeability
InactiveCN102590062AShorten test timeImprove experimental efficiencyPermeability/surface area analysisInlet valveEngineering
Owner:CHANGAN UNIV
Highly effective revulsion induction method for pinellia tuber excised tuber
InactiveCN1701660AShorten the growth cycleStrong stress resistancePlant tissue cultureHorticulture methodsBiotechnologySucrose
Owner:ZHEJIANG SCI-TECH UNIV
Target feature point determination method and device, equipment and computer storage medium
ActiveCN114376724AReduce in quantityReduce registration timeImage enhancementImage analysisPoint cloudEngineering
Owner:BEIJING HURWA ROBOT MEDICAL TECH CO LTD
Ultra-wideband high-gain omnidirectional antenna
Owner:TAIXING XUNDA COMM EQUIP
One-way valve with adjustable stop direction
Owner:SUZHOU DANDUN ELECTROMECHANICAL CO LTD
Optical path configuration eliminating cold image of infrared continuous zooming optical system
ActiveCN106526817ALarge dynamic rangeImprove image qualityOptical elementsImaging qualityOptoelectronics
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
Method and device for searching images
ActiveCN103064903AMeets requirementsSolve the problem that the search results are unsatisfactorySpecial data processing applicationsEvaluation resultComputer vision
Owner:XIAMEN MEIYA PICO INFORMATION
Normalization method for multi-feature point constraint histogram of remote sensing image color normalization
ActiveCN105279745AImage enhancementColor normalizationReference image
Owner:ZHEJIANG UNIV OF TECH
Electric connection device of base and main body
ActiveCN101847804AIncrease work signal deliveryEasy to passElectric discharge tubesCoupling device detailsEngineeringElectric response
Owner:谛卓(北京)咨询顾问有限公司
Electronic device with speaker enclosure sensor
ActiveCN107667538ADevices with sensorTime-pieces with integrated devicesParticulatesDisplay device
Owner:APPLE INC
Preparation method for copper bus bar with high strength and high electrical conductivity
Owner:STATE GRID CORP OF CHINA +1
Data driven reconfigurable color image processing system
ActiveCN1964502AImprove performanceImprove adaptabilityColor signal processing circuitsData memoryData-driven
Owner:ANYKA (GUANGZHOU) MICROELECTRONICS TECH CO LTD
Braking brake
InactiveCN101532544AAchieve openingRealize closed gateDrum brakesBrake actuating mechanismsEngineeringParking brake
Owner:BEIJING SUNWA ELEVATOR
Soft polyurethane foam production method
Owner:NIPPON POLYURETHANE IND CO LTD
Industrial valve body stress measuring device and method
ActiveCN111811808AConforms to the stress distributionAccurate measurementMachine valve testingForce measurement by measuring optical property variationIndustrial securityEngineering
Owner:ZHEJIANG UNIV
Externally applied medicine liquid for treating acne and its prepn
InactiveCN1772076AInorganic active ingredientsDermatological disorderCurative effectRealgar
Owner:SHANDONG NORMAL UNIV
Method of bamboo fungus pest control
InactiveCN107439225AReduce morbidityEnsure health and safetyBiocideCalcareous fertilisersPest controlInsect pest
Owner:贵州丰源现代农业有限公司
Rolling plate unrolling device
Owner:广东瑞辉智能科技有限公司
Elevator failure eliminating guidance method and system
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD
Bluetooth connection control method and device in audio playing system, and player
ActiveCN105682010AImprove satisfactionWireless commuication servicesShort range communication serviceSound sourcesBluetooth
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Time- and/or frequency-domain coordinated scheduling & beamforming
ActiveCN107005294AAvoid or reduce conflictEasy to useSpatial transmit diversityError preventionTime domainEngineering
Owner:NOKIA NETWORKS OY
Geophysical prospecting instrument remote control system based on mine Internet of things technology and control method thereof
ActiveCN104731074AImprove tracking and detection efficiencyAvoid missed judgmentTotal factory controlProgramme total factory controlRemote controlControl system
Owner:ANHUI HUIZHOU GEOLOGY SECURITY INST
Method and system for eliminating direct wave interference in acoustic logging, and acoustic logging instrument
InactiveCN103388473AReduce or eliminate the impactIncrease authenticitySurveyCorrelation coefficientTime domain
Owner:CNPC GREATWALL DRILLING ENG
Blood specimen test tube rack and identification and alarm method
ActiveCN113198560AAvoid tiltingPlay a protective effectTest tube stands/holdersMedical equipmentBlood specimen
Owner:JIAMUSI UNIVERSITY
Imitation-gold alloy with excellent stamping properties for coastal Buddha statue and process thereof
Owner:GUANGZHOU YUZHI TECH CO LTD
Multi-mode string matching method and apparatus
ActiveCN106959962AImprove matching efficiencyImprove matching speedSpecial data processing applicationsInclusion relationSlide window
Owner:中国移动通信集团青海有限公司
Ethylene response factor gene of cotton transcription factor
ActiveCN103305528AHigh speedEasy to operateFermentationVector-based foreign material introductionFiberResponse factor
Owner:NANJING AGRICULTURAL UNIVERSITY
Safe obstacle avoidance assault boat
Owner:青岛破浪舟车船装备科技有限公司