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.
Organic sulfur hydrogenation catalyst and preparation method and application thereof
PendingCN112221510AImprove adsorption capacityImprove water resistanceHeterogenous catalyst chemical elementsGas purification by catalytic conversionPtru catalystMethanation
Owner:SHENYANG SANJUKAITE CATALYST
Automatic water pump device in severe environment
PendingCN113883046AImprove the protective effectAvoid falling intoPositive displacement pump componentsStationary filtering element filtersWater flowStructural engineering
Owner:铜陵有色金属集团股份有限公司
Punching, gluing, ribbing and riveting full-automatic production line of elevator door sheet
InactiveCN106475787AApply glue evenly and accuratelySave time at workOther manufacturing equipments/toolsWork periodProduction line
Owner:CIVIL AVIATION UNIV OF CHINA
Beam switching method and device
ActiveCN111565062AReduce switching frequencyImprove performanceSite diversitySpatial transmit diversityEngineeringMechanical engineering
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Robot and laser printing comprehensive utilization device
InactiveCN111889889ASolve human errorLabor savingStacking articlesDe-stacking articlesMechanical engineeringElectrical and Electronics engineering
Owner:上海英杰制模有限公司
Torque wrench
InactiveCN106514533AAvoid interferenceImprove operational efficiencySpannersWrenchesControl theoryTorque wrench
Owner:GUIZHOU AEROSPACE ELECTRONICS TECH CO LTD
Intelligent multi-purpose optical transceiver
InactiveCN106817170AVersatilityCompact structureSelective content distributionElectromagnetic transceiversFault indicatorIntelligent lighting
Owner:西安谷得智能科技有限公司
Heat processing technology for vanadium and niobium-containing steel for motor train unit axle
InactiveCN105821308AFurnace typesHeat treatment furnacesNiobiumRoom temperature
Owner:MAANSHAN IRON & STEEL CO LTD
Method, computer program, electronic storage medium and device for evaluating optical received signal
PendingCN114556152AElectromagnetic wave reradiationEngineeringElectron storage
Owner:ROBERT BOSCH GMBH
Lamp post and street lamp with same
PendingCN113531449AReduce riskMechanical apparatusLighting support devicesStructural engineeringMechanical engineering
Owner:YINGHUI ELECTRIC GRP CO LTD
Multifunctional clamping device for surface treatment
ActiveCN114525573ASmall footprintAvoid laying horizontallyLiquid surface applicatorsElectrolysis componentsMotor vehicle partEngineering
Owner:南通柏源汽车零部件有限公司
Quantitative drainage bag
InactiveCN101757696AAccurate measurementPharmaceutical containersMedical packagingVolume measurementsEngineering
Owner:胡令东
Grabbing mechanism
Owner:WUXI TEHENG TECH CO LTD
Method for repeatedly repairing and using filling borehole
InactiveCN101139937ATimely detection of damage and leakageRealize reusable repair and useMaterial fill-upEngineeringMechanical engineering
Owner:CENT SOUTH UNIV
Display device
ActiveCN113641016ARealize the characteristics of adjustable wide and narrow viewing angle rangeDoes not add extra thicknessPlanar/plate-like light guidesNon-linear opticsDisplay deviceElectrode array
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
DGNSS satellite orbit deviation correction method
InactiveCN105403901AAchieve separationEffective monitoringSatellite radio beaconingDouble differenceEphemeris
Owner:GUANGZHOU HI TARGET NAVIGATION TECH
Display panel, manufacturing method thereof and display device
PendingCN114649393AImprove the display effectReduce the differenceSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD +1
Analysis and monitoring method for large-range non-stationary transient continuous process
ActiveCN110879580AImprove accuracyUnderstanding of process characteristicsTotal factory controlProgramme total factory controlData miningData reconstruction
Owner:ZHEJIANG UNIV
Machine-spraying plastering gypsum mortar and preparation process thereof
InactiveCN112876186APowerful breathing and humidity control functionGood flame retardantMining engineeringMoisture absorption
Owner:重庆禄成建筑工程有限公司
Rope supporting wheel hanging bracket mechanism of overhead passenger device
Owner:GUIZHOU PANJIANG REFINED COAL
Power tube pressing bar and pressure connecting method
InactiveCN103763883ASimple structureAvoid deformationCircuit arrangements on support structuresCooling/ventilation/heating modificationsEngineeringMechanical engineering
Owner:JIANGSU JIAYU NEW POWER TECH
Lithium ion secondary battery anode material and preparation method and application thereof
ActiveCN110970600AImprove the first Coulombic efficiencyImprove securityElectrode thermal treatmentNegative electrodesCarbon coatingSilicon oxide
Owner:BTR NEW MATERIAL GRP CO LTD
Continuous casting billet intermediate crack initiation critical strain measuring method
ActiveCN111024513AUniversalThe result is accurateMaterial strength using tensile/compressive forcesCrack freeMaterials science
Owner:NORTHEASTERN UNIV LIAONING
Temperature and humidity control system for fuel cell reaction gas
ActiveCN112310441AEasy to controlWide range of humidityReactant parameters controlFuel cell controlThermodynamicsFuel cells
Owner:HUAZHONG UNIV OF SCI & TECH
Magnetic disk device and write method
ActiveCN108288473AImprove reliabilityTrack finding/aligningDisposition/mounting of recording headsControl theoryMagnetic disks
Owner:KK TOSHIBA
Control method for impedance of outer layer
ActiveCN105813374AWill not be scrappedWill not lead to scrappingPrinted circuit detailsConductive material chemical/electrolytical removalElectrical impedancePrinted circuit board
Owner:GUANGZHOU FASTPRINT CIRCUIT TECH +2
Street walking traffic environment evaluation method based on analytic hierarchy process
PendingCN114862137ATraffic Environment Improvement and OptimizationSustainable transportationResourcesEvaluation resultSimulation
Owner:SOUTHEAST UNIV
Detection device for precision hardware production
InactiveCN113790951AEasy to liftEasy to transportMaterial strength using tensile/compressive forcesInvestigating material hardnessComputer hardwareRecovery performance
Owner:深圳市嘉业精密科技有限公司
Photovoltaic power generation device for electric vehicle and use method
ActiveCN113872522AIncrease temperatureImprove dispersion and cooling operationPhotovoltaic supportsFouling preventionCooling effectEngineering
Owner:JIANGSU DIGITAL EAGLE TECH DEV
Cell switching control method, related devices and communication system
InactiveCN102438286AImprove real-time monitoringWireless communicationCommunications systemBroadcasting
Owner:HUAWEI TECH CO LTD
Lithium-ion battery system for electric vehicles and charging heating method thereof
PendingCN108099685AGuaranteed stabilityAvoid chargingVehicular energy storageBattery/fuel cell control arrangementElectrical batteryCurrent sensor
Owner:CHINA AVIATION LITHIUM BATTERY RES INST CO LTD +1
Method and system for planning power distribution networks
InactiveCN108229762AEasy to planPlanning Strategy OptimizationForecastingResourcesEngineeringDistribution grid
Owner:HXXN ELECTRICITY
Comb-tooth splicing machine for lengthening ultra-wide wood veneer single boards longitudinally
PendingCN109397413AAvoid machining errorsImprove Laser Cutting AccuracyWood veneer joiningWood veneerLaser cutting
Owner:NANJING FORESTRY UNIV
Electric sweeper disc brush resistance adaptive adjustment system and control method thereof
ActiveCN109235337AIncrease speedReduce speedRoad cleaningAdaptive controlTime rangeAutomatic control
Owner:中通新能源汽车有限公司
Electroencephalogram data storage and transmission method and system based on neural network
InactiveCN113662563AImprove accuracyImprove fault toleranceDiagnostic recording/measuringSensorsAlgorithmElectro encephalogram
Owner:WEIFANG MEDICAL UNIV
Illumination device
ActiveCN105937715ALow costReduce weightElongate light sourcesElectric circuit arrangementsOptoelectronicsLight source
Owner:OPPLE LIGHTING
Photosensitive film crossed type crushing device for PCB
InactiveCN104492538ANo wear and tearImprove grinding efficiencyCocoaGrain treatmentsEngineeringAnnular array
Owner:WUXI DERBELL PHTO ELECTRONICS MATERIAL
Mobile terminal and application sensitivity permission management method thereof
InactiveCN103927482AImprove privacyReduce the possibility of malicious feesPlatform integrity maintainanceUser privacyComputer terminal
Owner:NUBIA TECHNOLOGY CO LTD
Lens driving motor, camera and mobile terminal
Owner:SHANGHAI BILLU ELECTRONICS CO LTD
Method and device for simulating special communication port and microcontroller
PendingCN113806259AAccurate signal receptionLower usage limitElectric digital data processingMicrocontrollerModular design
Owner:NINGBO AUX ELECTRIC
Shunt reactor turn-to-turn short circuit protection method and device
ActiveCN113113897AEfficient identificationSolve malfunctionEmergency protection detectionPhase currentsShunt reactor
Owner:NR ELECTRIC CO LTD +1
Medical catheter hydrogel coating as well as preparation method and application thereof
ActiveCN114177360ARealize the lubrication functionLess discomfortPharmaceutical delivery mechanismCatheterPolymer sciencePolyvinyl alcohol
Owner:广东省科学院生物与医学工程研究所
Polishing layer of chemical mechanical polishing pad and preparation method therefor
Owner:万华化学集团电子材料有限公司
Silicon-oxide-nitride-oxide-silicon (SONOS) device and manufacturing method thereof
ActiveCN108269808AReduce areaReduce leakageSolid-state devicesSemiconductor devicesInsulation layerSilicon oxide
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Train wheel tread image enhancement method based on adaptive learning particle swarm optimization
PendingCN110930328AImprove search abilityIncrease contrastImage enhancementImage analysisPattern recognitionLearning factor
Owner:NANJING TYCHO INFORMATION TECH
Kicking strap machine applicable to production of thermal insulating pipe sprayed with polyurethane and wound with polyethylene
PendingCN111099255AEvenly distributed and effectiveAvoid crackingConveyorsInsulation layerMechanical engineering
Owner:奥菲德(天津)管道科技有限公司
System and method for synchronously treating copper-containing wastewater and organic wastewater
PendingCN111960601AReduce difficultyRelieve pressureElectrolysis componentsPhotography auxillary processesBenzoic acidWastewater
Owner:GUANGDONG YEANOVO ENVIRONMENTAL PROTECTION CO LTD
Pure electric automobile movement control method
ActiveCN102431466AConsistent operationEasy shifting logicSpeed controllerElectric energy managementElectrical batteryMode control
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
Driving and travelling integrated drive device for straddle type single-track vehicle
InactiveCN105730458ASimple structureCompact structureMonorailsElectric motor propulsion transmissionBogieTraction motor
Owner:CHONGQING CRRC RAILWAY VEHICLES CO LTD
Rapid brewing method of strong-flavor type liquor and spirits
InactiveCN109576105AIncrease the fragranceSimple processAlcoholic beverage preparationFood flavorSteaming
Owner:沈旭超
Method for correcting recursive error of power station data based on gateway meter of grid connection point of photovoltaic power station
InactiveCN107705216AReal-time accurate power plant performanceReliable power station performancePhotovoltaic monitoringData processing applicationsPower inverterTransformer
Owner:北京科诺伟业科技股份有限公司
Automatic production equipment and production method of precision part
PendingCN111823021AHigh precisionControl feeding speedFeeding apparatusOther manufacturing equipments/toolsProcess engineeringMethods of production
Owner:杭州临安金勇精密制品有限公司
Portable resin moisture tester
Owner:NANJING HENGAN RESIN CHEM
Tunnel junction magnetoresistance sensor having adjustable measurement range and preparation method thereof
InactiveCN110176534AGuaranteed SensitivityLarge linear measuring rangeMagnetic-field-controlled resistorsGalvano-magnetic device detailsInsulation layerMagnetic reluctance
Owner:XI AN JIAOTONG UNIV
Hot air heating system for accurately heating target ball grid array (BGA)
InactiveCN103167741AFor precise heatingAvoid repeated heatingPrinted circuit assemblingAir heatersWater vaporGas passing
Owner:XIAN ZHONGKEMAITE ELECTRONICS TECH EQUIP
Reinforced armored concrete cylinder formula
InactiveCN108484042APlay the role of dense anti-seepage, anti-shrinkage and anti-crackLow shrinkageBridge structural detailsBridge materialsReinforced concreteIron powder
Owner:JIANGNAN UNIV
Manual switching and lock catch protection device for high voltage vacuum permanent magnet circuit breaker
ActiveCN101494133ANovel structureReduce points of failureHigh-tension/heavy-dress switchesAir-break switchesHigh pressureCam
Owner:谢翠斌
Method for preparing sodium metasilicate nonahydrate by using waste boron mud residue
InactiveCN105502425AImprove the ability of deep processingMeet the protection requirementsMagnesium chloridesAlkali metal silicatesChemical reactionDistillation
Owner:常德市金佰特节能环保科技有限公司
Mobile terminal and reserve information processing method based on instant message
ActiveCN104580706AAvoid missingImprove experienceSubstation equipmentData switching networksInformation processingInstant messaging
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Anti-winding sewage treatment device
ActiveCN113683185AEasy to handleAffect the treatment effectCleaning using toolsSustainable biological treatmentWater flowSewage treatment
Owner:广东宏泰节能环保工程有限公司
Identification method of special type pathogenicity of fusarium oxysporum sesame
ActiveCN102487630AEvenly distributedInfection process is completeMicrobiological testing/measurementCultivating equipmentsFusarium oxysporumSesamum
Owner:HENAN ACAD OF AGRI SCI
Device for steadying plastics containers
Owner:M TANNER
User score-based project recommendation method
InactiveCN105740444AGood sparsity resistanceAddressing Concept DriftSpecial data processing applicationsPersonalizationTime factor
Owner:GUILIN UNIV OF ELECTRONIC TECH
Elevator resetting system
Owner:HANGZHOU XO ELEVATOR
Charging pile mobile terminal of electric car based on 4G communication
ActiveCN104393653AAvoid burnsAvoid damageBatteries circuit arrangementsElectric powerVideo monitoringElectrical battery
Owner:STATE GRID CORP OF CHINA +2
Kitchen water grey water treatment and recycling system
InactiveCN113371914AEfficient removalImprove water resource utilizationFatty/oily/floating substances removal devicesIndustrial water supply conservationWater useCheck valve
Owner:台州市路桥水立方净水器有限公司
Air conditioner control method and device, air conditioner and computer readable storage medium
InactiveCN113310192AAchieve common controlImprove comfort experienceMechanical apparatusLighting and heating apparatusControl engineeringRelative humidity
Owner:HISENSE (SHANDONG) AIR CONDITIONING CO LTD
High-strength alkaline anionic polymer cross-linked membrane and preparation method thereof
Owner:WUHAN UNIV
Constant-speed feeding device for planetary mixer
PendingCN112675773ASlow delivery rateReduces the possibility of backflowMixer accessoriesSpiral bladeElectric machine
Owner:安徽维盛智能装备有限公司
Multipurpose folding three-proof lamp
InactiveCN107314267ATo achieve the purpose of lightingSimple structureLighting support devicesElectric circuit arrangementsLight guideEngineering
Owner:陈杨平
Power connector for recharging an electric vehicle
ActiveCN102668264AVehicle connectorsCharging stationsPower batteryOn board
Owner:有信制造法国公司
Satellite test system
PendingCN114301554ALow costImprove test efficiencyTransmission monitoringRadio transmissionComputer hardwareRadio frequency signal
Owner:ZHEJIANG GEESPACE TECH CO LTD +1
Garbage bin capable of drawing
InactiveCN101397082AEasy to transportEasy to cleanRefuse receptaclesEngineeringMechanical engineering
Owner:翟翊晨
3 dB electric bridge with mutual interference portions
ActiveCN103904404AImprove the coupling effectImprove coupling coefficientCoupling devicesTechnical standardEngineering
Owner:NANTONG AORUN BUILDING MATERIAL TECH
Method for improving pouring port alignment accuracy of bottom pouring boiler
InactiveCN101954477AFlexible length adjustmentNo quality problemsMelt-holding vesselsMolten metal pouring equipmentsStructural engineeringCasting
Owner:广东省韶铸集团有限公司
Device and method used for imprinting nanopore film
PendingCN112248314AFlat articlesMetal working apparatusThin membraneMembrane bodies
Owner:滤微科技(上海)有限公司
Ruler used for measuring geometrical characteristics of two-dimensional image
ActiveCN102967193AHigh precisionAccuracy is improved by the processing accuracy of the rulerMeasuring tapesTraffic crashTraffic accident
Owner:北京亿鸿德利信息技术有限公司
Polyurethane rock climbing fulcrum used for rock climbing, and making technology thereof
Owner:杭州山之达体育文化有限公司
Traditional Chinese medicine formula for resisting animal dermatomycosis and preparation method
PendingCN114010695AThe role and effect are obviousTo achieve the purpose of treatmentAntimycoticsAerosol deliveryBiotechnologyFormulary
Owner:SICHUAN AGRI UNIV
Mobile telephone external antenna and producing method thereof
InactiveCN1848521ASimple preparation processEliminate deformationAntenna supports/mountingsRadiating elements structural formsEngineeringInjection moulding
Owner:HANGZHOU HAIZE ELECTRONICS TECH CO LTD
Ink set, printer, and printing method
Owner:RICOH KK
A tourbillon mechanical wristwatch with simultaneous rotation and revolution
InactiveCN101446799AFlexible rotationImprove mechanical propertiesVisual indicationEscapementsBall bearingTrackway
Owner:TIANJIN SEAGULL WATCH CO LTD
Method for measuring rainfall capacity by using portable device for grassland ecological positioning observation point
PendingCN114114471AReduce damage areaLow costRainfall/precipitation gaugesObservation pointEnvironmental engineering
Owner:GANSU AGRI UNIV
Method for preparing Ag modified titanium dioxide nanoparticles based on titanium dioxide nanotubes
InactiveCN108311142AInhibitory complexHigh activityCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsPhotocatalytic degradationMethyl orange
Owner:FOSHAN UNIVERSITY
Accurate stereotactic radiosurgery treatment device
InactiveCN107362464AMechanical balance counterweight problem solvingReduce shielding requirementsX-ray/gamma-ray/particle-irradiation therapyRadiosurgeryEngineering
Owner:吴大可
Sequencing batch exchange cycle treatment method for wastewater in activated sludge
InactiveCN107777773AImprove processing efficiencyEasy to operateWater contaminantsTreatment with aerobic and anaerobic processesActivated sludgeSwitching cycle
Owner:冯葆如
Time-division scheduling method, controller and first AP
InactiveCN104883708AReduce distractionsNo technical effects affecting data transmissionWireless communicationUplink transmissionReal-time computing
Owner:HUAWEI TECH CO LTD
Explosion-proof glass cover plate component of intelligent touch table
InactiveCN107085482AImprove the protective effectImprove securityGlass tempering apparatusInput/output processes for data processingCapacitanceGlass cover
Owner:JIANGXI SAIHUA SCI & TECH CO LTD
Transistor and manufacturing method thereof
InactiveCN113990954APrevent spontaneous spreadStop the flowTransistorSemiconductor/solid-state device manufacturingCharge retentionEngineering
Owner:SHANGHAI INTEGRATED CIRCUIT MFG INNOVATION CENT CO LTD
Preparation method of mercaptopropionate series compounds
ActiveCN113603621AEasy to operateShort reaction timeThiol preparationOrganic compound preparationContinuous reactorPropanoic acid
Owner:唐山金坤化工有限公司
Novel anti-loosening bolt
Owner:覃钊雄
Food cooking method, storage medium and cooking equipment
InactiveCN110648745ATo tasteImprove experienceSpeech analysisNutrition controlPersonalizationCooked food
Owner:GREE ELECTRIC APPLIANCES INC +1
Multi-state recognition method based on forehead single-lead electroencephalogram signals
PendingCN114237383AImprove accuracyImprove comfortInput/output for user-computer interactionCharacter and pattern recognitionPattern recognitionHead movements
Owner:浙江迈联医疗科技有限公司
Desktop interaction method based on artificial intelligence
InactiveCN110543238AClear shotInput/output for user-computer interactionNeural architecturesPattern recognitionComputer vision
Owner:上海纸上绝知智能科技有限公司
Primary emitter for parabolic antenna
InactiveCN1455472AInhibit inputWaveguide hornsAntenna supports/mountingsEngineeringParabolic antenna
Owner:SHARP KK
High salt content organic wastewater treatment device
ActiveCN106986486AIncrease productivityEasy to sort and recycleWater contaminantsMultistage water/sewage treatmentChemical industryChemical oxygen demand
Owner:NANJING TECH UNIV
Heat dissipation device of automobile hydraulic power steering system
ActiveCN112172915ATo achieve the purpose of coolingIncrease pressureFluid steeringFluid-pressure actuator componentsThermodynamicsGear wheel
Owner:SHANGQIU INST OF TECH
Radio communication simulation device based on FPGA and USB storage device
InactiveCN1858752ASolve financial problemsWide range of usesData switching networksSpecial data processing applicationsComputer moduleFpga chip
Owner:SUN YAT SEN UNIV
Power-saving operation control method and apparatus of intelligent terminal
ActiveCN107197103AGuaranteed experienceGuaranteed battery lifeCurrent supply arrangementsSubstation equipmentEngineeringPower saving
Owner:SAMSUNG ELECTRONICS CHINA R&D CENT +1
Mechanical hopper for mechanical engineering building construction
ActiveCN109368058AChange fixed heightIncrease the output speedLarge containersArchitectural engineeringBuilding construction
Owner:粤水电建筑安装建设有限公司
Polyacrylonitrile fiber stretching method
InactiveCN102851756AReduce water consumptionGood orientationWet spinning methodsMonocomponent synthetic polymer artificial filamentSteam pressureEngineering
Owner:DONGHUA UNIV
Enhanced mold melting cup
Owner:盐城市景睿模具科技有限公司
Pixel structure
InactiveCN101655626AShow normalyNo metamorphosisStatic indicating devicesNon-linear opticsCapacitanceMean square
Owner:CHUNGHWA PICTURE TUBES LTD
Equal proportion coil array based on magnetic focusing
ActiveCN103021618ARealize synchronous incentiveSimple structureMagnetotherapy using coils/electromagnetsCoilsCoil arrayPower flow
Owner:CHENGDU UNIV OF INFORMATION TECH
Intelligent terminal for elevator rescue, elevator system and intelligent rescue method
Owner:宁夏电通物联网科技股份有限公司
Injection mold for storage battery shell
Owner:FUJIAN HUAKE MOLD TECH
Secondary user system capacity optimization method for cognitive MIMO network
ActiveCN107994933AEnsure fairnessExcellent system capacityRadio transmissionNetwork planningCognitive userSystem capacity
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Method for producing semi-tempered glass
ActiveCN102531365AProcess stabilityProcess energy savingGlass tempering apparatusToughened glassDouble stage
Owner:LUOYANG NORTHGLASS TECH +2
Heat treatment method for 55NiCrMoV7 roller bed roller
ActiveCN109468451AInduction heating is sufficientEven and consistent induction heatingIncreasing energy efficiencyFurnace typesWater coolingWear resistance
Owner:SINOSTEEL XINGTAI MACHINERY & MILL ROLL
Bill authenticity identification equipment and method based on ultrasound excitation material features
ActiveCN102542656AImprove accuracyRecognition speed is fastPaper-money testing devicesEngineeringUltrasonic excitation
Owner:BEIJING ZHONGKE JINCAI TECH
Gamma energy spectrum-based method for identifying clay shale reservoir and uranium ore occurrence on spot
ActiveCN102621588AQuick identificationQuick evaluationNuclear radiation detectionCounting rateUranium ore
Owner:CHINA PETROLEUM & CHEM CORP +1
Planar invented F multi-frequency antenna
InactiveCN1933240ARealize multi-frequency workRadiating elements structural formsMultiple frequencyGround plate
Owner:SHANGHAI JIAO TONG UNIV
Power transmission control device, power transmission device, electronic instrument, and non-contact power transmission system
InactiveCN101335469AElectromagnetic wave systemElectric power transmissionControl signal
Owner:SEIKO EPSON CORP
Lateral punching device
ActiveCN101912912AProtect the exterior surfaceSmooth side punchingPunchingEngineering
Owner:NINGBO XINTAI MACHINERY
A multi-query optimization method on a federated distributed RDF database
InactiveCN109710638AAvoid processing overheadResolve final match countDigital data information retrievalSpecial data processing applicationsData sourceSubstructure
Owner:HUNAN UNIV
Intelligent street lamp monitoring system
ActiveCN111194127AEasy to manage centrallyRealize centralized managementElectrical apparatusEnergy saving control techniquesComputer hardwareDisplay device
Owner:ZHEJIANG DABONG TECH
Screening rule method and device for combat test evaluation method
PendingCN113313354AFocus on non-linear relationshipsAvoid subjective assessment methodsResourcesData miningWeapon system
Owner:UNIT 63966 OF PLA
Lateral movement platform for ambulance
ActiveCN106137572AAvoid congestionAdjust the treatment positionAmbulance serviceOptical axisAgricultural engineering
Owner:江阴万事兴医疗器械股份有限公司
Environment-friendly cigarette filter filler and preparation method thereof
Owner:ZHONGSHAN BOHAI SPECIAL CHEM CO LTD
APOE4 RNA specific trans-splicing ribozyme and application thereof
PendingCN114269925AOrganic active ingredientsSplicing alterationGeneticsAlzheimer's disease
Owner:尔知渃米斯股份有限公司
Eutectoid doped water-soluble polythiophene composite film and preparation method and application thereof
ActiveCN113737240AExcellent electrochromic performanceImprove cycle stabilityElectrolytic organic material coatingComposite filmPolystyrene
Owner:HUNAN UNIV OF TECH
Structuring premixes comprising non-polymeric, crystalline, hydroxyl-containing structuring agents and an alkyl sulphate, and compositions comprising them
InactiveCN107075410ASurface-active detergent compositionsTransportation and packagingViscosityCrystallization
Owner:THE PROCTER & GAMBLE COMPANY
Flexible display device
PendingCN111508374AIncrease the display areaSmall sizeCasings/cabinets/drawers detailsIdentification meansComputer hardwareComputer graphics (images)
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Diesel engine tail gas waste heat utilization system using oxygen-containing fuel as heat absorbing carrier
InactiveCN102230433AAchieve decompositionAchieve the goal of energy saving and emission reductionInternal combustion piston enginesExhaust apparatusCombustion chamberDecomposition
Owner:TSINGHUA UNIV
Cabin section boarding rate calculation method and system
Owner:TRAVELSKY
Sliding pin combination structure for disk type brake
InactiveCN105465233AExtended service lifeLow sliding resistanceAxially engaging brakesBraking membersCalipers
Owner:SINO TRUK JINAN POWER
Low-carbon high-performance concrete supplementary cementitious material
Owner:宁夏新丰益节能科技有限公司
Nano capsule coated with dimethyl octyl p-aminobenzoate
ActiveCN111067817AImprove compactnessNo leaksCosmetic preparationsToilet preparationsBenzoic acidPolymer science
Owner:苏州绿叶日用品有限公司
Wearable equipment and state detection method and device
InactiveCN110806802ADoes not affect workAchieve power savingInput/output for user-computer interactionDigital data processing detailsFlexible circuitsHemt circuits
Owner:VIVO MOBILE COMM CO LTD
Sewing machine
PendingCN109355819AShorten the lengthImprove the compactness of the whole machineNeedle barsState of artGravity center
Owner:林燕飞
Anti-cheating desk for higher education
Owner:RIZHAO POLYTECHNIC
Low-cost and high-performance anode material for Ni/Co battery
InactiveCN102456874AImprove discharge capacityImprove cycle lifeAlkaline accumulator electrodesWaste accumulators reclaimingHigh rateCobalt
Owner:天津市钰源地紧固件有限公司
Predictive and reactive field of view based planning for automated driving
PendingCN112394725AOptimizing the first cost functionOptimizing the second cost functionNavigation instrumentsData processing managementSimulationField of view
Owner:GM GLOBAL TECH OPERATIONS LLC
Method for preparing clenbuterol liquid phase chip probe
InactiveCN101962418ASimple and fast operationImprove controllabilityMaterial analysisP-Aminobenzoic acidPolystyrene
Owner:JIANGNAN UNIV
Thin film transistor array substrate and liquid crystal display panel
ActiveCN108983512AAvoid or reduce crosstalk phenomenonNon-linear opticsCapacitanceLiquid-crystal display
Owner:KUSN INFOVISION OPTOELECTRONICS
Laser directly moulded resin composition with improved impact resistance, and preparation method and application thereof
Owner:CHINA PETROLEUM & CHEM CORP +1
Preparation method of optical lithium metaphosphate
ActiveCN114852984AFully removeSatisfied with the removal effectSilicaOther chemical processesMicrospherePhosphoric acid
Owner:上海太洋科技有限公司
Overpower protection method and device of far-end radio-frequency system of base station
ActiveCN101771458AReal-time Power Protection ControlTransmission control/equalisingActive radio relay systemsMedium frequencyEngineering
Owner:DATANG MOBILE COMM EQUIP CO LTD
Flame-retardant finishing method for polyamide fabric
InactiveCN105696320AImprove flame retardant performanceImprove washing resistanceHeat resistant fibresPolyamideHydroxymethyl
Owner:HUZHOU XINCHUANG SILK
Energy-based closed-loop control of turbine outlet temperature in vehicle
InactiveCN102465780AElectrical controlNon-fuel substance addition to fuelIn vehicleControl system
Owner:GM GLOBAL TECH OPERATIONS LLC
Installation device of miniature lead screw and horizontal gear and installation method thereof
Owner:东莞市国森科精密工业有限公司
Ultraviolet skin treatment instrument
Owner:湖州灵感电子科技有限公司
Multi-plant composition and extract thereof as well as preparation and application of microcapsule
ActiveCN104873419ADoes not change physical and chemical propertiesIncrease the amount addedCosmetic preparationsToilet preparationsBiotechnologyGinkgo biloba
Owner:TIANJIN YU MEI JING GRP
A method for calculating power flow of distribution network
InactiveCN109038588ASimple methodFast convergenceAc networks with different sources same frequencyVoltage vectorPower flow
Owner:ZHEJIANG UNIV CITY COLLEGE