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.

Efficient wear-resistant micro-powder graphite lubricating grease for vehicle steel plate spring and preparation method of wear-resistant micro-powder graphite lubricating grease

InactiveCN103275791AExtend your lifeImprove pressure resistanceAdditivesMechanical stabilityGraphite

Owner:刘方旭

A method for detecting wounds on the surface of an aircraft rivet

ActiveCN109472788AOvercome errorOvercome inefficiencyImage enhancementImage analysisMinimum bounding rectangleHistogram equalization

Owner:CHENGDU UNIV OF INFORMATION TECH

Liming method for preparing bone gelatin and application

ActiveCN112608686AReduce wastePromote maturityGlue/gelatin preparationCALCIUM HYDROXIDE SOLUTIONEnvironmental engineering

Owner:安徽丰原明胶有限公司

Emulsion polymerization reaction method

InactiveCN103214617AImprove self-crosslinkingGood adhesionFibre treatmentEster polymer adhesivesEmulsionEmulsion polymerization

Owner:长兴三伟热熔胶有限公司

Accurate sampling system for soil environment monitoring and soil sampling method

InactiveCN111751147AEasy to take outQuick take outWithdrawing sample devicesPreparing sample for investigationHydraulic cylinderSoil science

Owner:GUANGDONG BYTEST TECH CO LTD

Cam mounting assembly

ActiveCN112413084ACamsCamMechanical engineering

Owner:XIAN AERO ENGINE CONTROLS

Unit protection tripping apparatus of power plant based on 3/2 wiring condition

PendingCN107769162ASolve the problem of false trippingProtection securityEmergency protective arrangement detailsFiberElectricity

Owner:ELECTRIC POWER SCI RES INST OF STATE GRID XINJIANG ELECTRIC POWER +1

Radiant tube metope prefabricated laminated slab and molding method thereof

InactiveCN105672565AImprove energy efficiencyQuality improvementLighting and heating apparatusCeramic shaping apparatusCasting moldRebar

Owner:仲杨建筑技术咨询(北京)有限公司

Emotion recognition method and device, computer equipment and storage medium

ActiveCN109003624AReduce dependenceImprove accuracySpeech recognitionPattern recognitionSpeech identification

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Underwater electromagnetic separation electric connector

ActiveCN103746225AAchieve separationSmall footprintCoupling device detailsElectricityElectric machinery

Owner:杭州航天电子技术有限公司

Clothes treatment equipment

InactiveCN111379136ACompact structureNo increase in thicknessOther washing machinesTextiles and paperMechanical engineeringIndustrial engineering

Owner:QINGDAO HAIER WASHING MASCH CO LTD

Blood diversion system

PendingCN114504716AGuide needlesMulti-lumen catheterDilatorEmbolus

Owner:上海微密医疗科技有限公司

Robot automatic calibration detection method, chip and robot

ActiveCN111872939AImprove accuracyProgramme-controlled manipulatorSimulationObstacle avoidance

Owner:AMICRO SEMICON CORP

Nanometer barium carbonate carbonization reaction device

InactiveCN111992175AImprove responseImprove efficiencyBarium carbonatesChemical/physical/physico-chemical nozzle-type rreactorsElectric machineWastewater

Owner:湖南乐晟新型材料有限公司

Video stream acquisition method based on iOS system, medium, equipment and application system

PendingCN114764317AReduce consumptionIncrease compositing speedProcessor architectures/configurationDigital output to display deviceEngineeringData encoding

Owner:SHANGHAI PATEO INTERNET TECH SERVICE CO LTD

Spheroidal graphite cast iron alloy

InactiveCN102978510AImprove high temperature resistanceManganeseAlloy

Owner:俞虹

Sewage-intercepting permeable pavement method and device

PendingCN110284395AEasy to useShorten the timeIn situ pavingsPaving gutters/kerbsSurface layerSewage

Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Discrimination method for detecting turn-to-turn insulation faults of air-core reactor by pulse voltage process based on FFT transform domain characteristics

InactiveCN111190125AThe discrimination method is intuitiveThe method of discrimination is accurateElectric winding testingFrequency spectrumPulse voltage

Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Water saving device system for efficiently eliminating mist and recycling industrial water

ActiveCN105536412APrevent backflowReasonable and smooth designCombination devicesFiltration circuitsWater savingCooling tower

Owner:大连科林能源工程技术开发有限公司

Scraper oil scraping lubricating speed reducer

InactiveCN110762193AFully lubricatedExtended service lifeGear lubrication/coolingStructural engineeringReducer

Owner:JIANGSU TAILONG MACHINERY GRP CO CO LTD

Intelligent splash-proof automatic cover replacing toilet lid and using method thereof

PendingCN108402975AWon't splashAvoid cross infectionBathroom coversPayment architectureCross infectionCushion

Owner:上海奋趣信息科技有限公司

Method for progressively identifying concentrated loads of damaged cables by means of monitoring spatial coordinates of angular displacement

InactiveCN103630406ARealize the degree of concentration load variationSolve pressing problemsStructural/machines measurementReference modelInterference factor

Owner:SOUTHEAST UNIV

Positioning terminal equipment combining multiple positioning methods

InactiveCN101782654AOvercome limitationsSatellite radio beaconingComputer hardwareTerminal equipment

Owner:CHINESE ACAD OF SURVEYING & MAPPING

Magnetic drawing board with easy correction and magnetic pen

ActiveCN107571682AAvoid significant magnetic attractionEasy to removeOther artistic work equipmentsIron powderEngineering

Owner:台州市黄岩宗义模塑有限公司

Wagon rainproof cloth covering device

PendingCN114148247ALoad coveringEngineeringSemi-trailer

Owner:合肥朋趣智能装备有限公司

Wireless Internet-of-Things chip integrated with Hall effect detector, and method of integrating Hall effect detector

InactiveCN104965182AEliminate the effects of thermal noiseEliminate mismatch voltageMagnetic measurementsElectric variable regulationCapacitanceEngineering

Owner:ESPRESSIF SYST SHANGHAI

Substrate exchanging module for substrate processing apparatus and substrate processing apparatus having the same

InactiveCN102024732AReduce manufacturing costSmall footprintSemiconductor/solid-state device manufacturingConveyor partsComputer moduleEngineering

Owner:WONIK IPS CO LTD

Technology for oxidizing organic wastewater by mixing pyrite and biocha

InactiveCN109607744APromotes Oxygen RemovalPromote enrichmentWater treatment compoundsWaste water treatment from plant processingChemical oxygen demandFerrous salts

Owner:SHAOXING UNIVERSITY

Integral assembled counter basin installation structure and installation method

ActiveCN111549873AMeet installation needsDomestic plumbingSemi openStructural engineering

Owner:SHANGHAI BUILDING DECORATION ENG GRP

Medium-and-long-term wind power generation prediction method and system fusing machine learning model

InactiveCN112580899AImprove accuracyImprove efficiencyClimate change adaptationForecastingSimulationVariational mode decomposition

Owner:国能日新科技股份有限公司

Underground structure health monitoring method based on thermal expansion coefficient and load strain

ActiveCN112798640AEliminate the effect of errorSensitive and accurate identification of structural damageMaterial thermal coefficient of expansionThermal dilatationStructure health monitoring

Owner:NANJING GEOTECHNICAL & UNDERGROUND SPACE TECH CO LTD +2

Nozzle provided with anti-blocking device and used for injection molding machine

InactiveCN113524579ANo wastePlay a disturbing roleGear wheelSprocket

Owner:陈涛

Spiral anti-theft lock cylinder and anti-theft lock

PendingCN109025499AImprove anti-theftIncrease the difficultyCylinder locksEngineeringMaster key

Owner:黄永生 +1

Power pack management and control method, system and device and computer readable storage medium

ActiveCN111813209AImprove work efficiencyLow costVolume/mass flow measurementPower supply for data processingEngineeringLow power dissipation

Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Paenibacillus chitin enzyme and preparing method and application thereof

InactiveCN109652396AGreat application potentialReduce crystallinityEnzymesFermentationEscherichia coliChitin formation

Owner:SOUTH CHINA UNIV OF TECH

Personalized information embedding and authentication method for electronic documents for mobile devices

ActiveCN110782383BTamper-resistantAdaptableImage data processing detailsElectronic documentPersonalization

Owner:TRAFFIC MANAGEMENT RES INST OF THE MIN OF PUBLIC SECURITY

Antioxidizing composition for scavenging free radicals, pharmaceutical composition comprising the same, and process for preparing the same

InactiveCN1275914AIncrease the number ofExhibit immunostimulatory effectOrganic chemistryOrganic non-active ingredientsDiseaseChemical compound

Owner:刈田毅

Method for recycling Fischer-Tropsch synthetic oil waste water

InactiveCN106190377AReduce water consumptionSave production waterLiquid carbonaceous fuelsHigh concentrationCoal water

Owner:INNER MONGOLIA YITAI CTO

Binary blend for adsorbing dyeing agent and preparation method thereof

InactiveCN108620036AImprove adsorption capacityEasy to prepareOther chemical processesWater contaminantsDyeingChitosan

Owner:CHENGDU TEXTILE COLLEGE

Mechanical lock

ActiveCN102561827AImprove securityEasy to useBuilding locksMechanical engineering

Owner:联程机械(宁波)有限公司

Self-propelled traction ship model control and measurement method

PendingCN110082065ATimely processingSimple and fast operationHydrodynamic testingMeasurement deviceDrive motor

Owner:NANJING HYDRAULIC RES INST

Improved high-pressure volumetric-method gas adsorption instrument coal sample tank

PendingCN107102114AReduce assistanceReduce labor costsPreparing sample for investigationFuel testingEngineeringHigh pressure

Owner:GUIZHOU UNIV

Pin-type backlight test fixture

PendingCN106291193AEasy to operateElectrical testingMeasurement instrument housingElectricityEngineering

Owner:HUANGSHAN AKENT SEMICON TECH

Aluminum profile extrusion die

InactiveCN108144977AImprove cooling effectExtended service lifeExtrusion diesEngineeringMechanical engineering

Owner:李浩

Method for preparing hydrogen-preparing hydrogen-storing integrated electrode

ActiveCN101191237BHydrogen has a high overpotentialImprove current efficiencyCellsElectrodesOvervoltageAlloy

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Method for establishing disk file system

InactiveCN101727503AReduce workloadPreserve accuratelySpecial data processing applicationsFile systemWorkload

Owner:宋振华

Automatic charging method and system for starting battery of electric vehicle

InactiveCN106981898AAvoid life shorteningGuaranteed normal startupSecondary cells charging/dischargingElectric powerElectricityLower limit

Owner:ZHIDOU ELECTRIC VEHICLE CO LTD

Intelligent management system for high-altitude operation safety

PendingCN109409782AContinuous monitoringAvoid loopholesResourcesInformation processingCollection system

Owner:ZHONGJIAN SUIDAO CONSTR CO LTD

Ballastless track asset standing book investigation method based on high-precision vehicle-mounted mobile measurement system

ActiveCN111027903AImprove detection efficiencyImprove detection reliabilityOffice automationLogisticsPoint cloudInvestigation methods

Owner:CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP

Discrete laser stripe center point tracking method based on direction search

PendingCN113643178AImprove robustnessImprove integrityImage analysisGeometric image transformationEngineeringPoint tracking

Owner:宁锐慧创信息科技南京有限公司

Automatic lightning rod maintenance device based on rainwater monitoring

InactiveCN112596129AAchieve real-time recordingGuaranteed lightning effectRainfall/precipitation gaugesGrinding machinesWire wheelLightning rod

Owner:南京誉生缘商贸有限公司

Miniature tunable filters

ActiveCN108463949ATunable filtersAcoustic waveResonator

Owner:TELEFON AB LM ERICSSON (PUBL)

Reconfigurable metasurface with reflectivity, transmissivity and absorptivity capable of being regulated and controlled at same time

PendingCN113937505ARealize dynamic adjustmentAdjustable absorption rateAntennasElectrical resistance and conductanceControl layer

Owner:XIAN UNIV OF SCI & TECH

Traditional Chinese medicine formula for treating mumps

InactiveCN103550386ANo side effectsAntiviralsRespiratory disorderDiseaseSide effect

Owner:冯丹

Convenient new energy motor vehicle

InactiveCN107409556AAvoid cloggingSpeed up the fallBroadcast seedersElectricityNew energy

Owner:深圳荣行智能科技有限公司

Exhaust gas emission processing device for internal combustion type generator

InactiveCN108104911AEasy to handleThe solution is not completeExhaust apparatusSilencing apparatusCombustionEngineering

Owner:斯凯伦动力设备科技(兴化)有限公司

Process integrated method for improving multistep polycrystalline silicon etching damage of split gate structure flash memory

ActiveCN109461735AImprove etch damageAvoid etch damageSolid-state devicesSemiconductor devicesSilicon dioxideDry etching

Owner:SHANGHAI HUALI MICROELECTRONICS CORP

On-line pressure comparison detection device

ActiveCN110243539AOn-site measurement values are accurateFluid pressure measurementControl systemEngineering

Owner:FUYANG CHINA RESOURCES POWER CO LTD

Rapid pathogenic microorganism detection method and kit thereof

PendingCN114196743AQuick checkShorten detection timeMicrobiological testing/measurementDNA/RNA fragmentationHuman DNA sequencingPathogenic microorganism

Owner:WUHAN EASYDIAGNOSIS BIOMEDICINE

Dynamic regulation and control system for coumaric acid response and construction method thereof

ActiveCN110982833AIncrease productionAchieve growthVectorsBacteriaCoumaric acidNaringenin

Owner:JIANGNAN UNIV

Preparation method of L-cysteine modified nano-gold porous membrane electrode

InactiveCN104655696AEasy to prepareNanotechnologyMaterial electrochemical variablesCysteine thiolateAlloy

Owner:白晓东

Extensible and programmable power management integrated circuit system

InactiveCN101520649AExtensible withTotal factory controlProgramme control in sequence/logic controllersProcessor registerSignal on

Owner:ACTIVE SEMI SHANGHAI +1

Hierarchical query method and device, server and storage medium

InactiveCN108334570AHierarchical query implementationSpecial data processing applicationsData setData processing

Owner:SHANGHAI DAMENG DATABASE

Laser marking device

InactiveCN108326439APrevent backAdjust height positionWelding/cutting auxillary devicesAuxillary welding devicesEngineeringLaser

Owner:苏州玛斯堡威电子科技有限公司

Signal calibration method and device, computer equipment and storage medium

PendingCN114499521AReduce sampling errorImprove Sampling AccuracyAnalogue/digital conversion calibration/testingHemt circuitsCalibration coefficient

Owner:ZHEJIANG TENGEN ELECTRIC

Improved intelligent card winding equipment

PendingCN107978448AHigh precisionIncrease productivityCoils manufactureSmart cardMechanical engineering

Owner:GUANGZHOU MINGSEN TECH CO LTD

Yarn passing device for adjusting degree of tightness of yarns

InactiveCN103255565AReduce frictionReduce thread breakage (yarn)Weft knittingYarnEngineering

Owner:JIANGSU QIANLIMA STOCKINGS

Data visualization method and device and related equipment thereof

PendingCN111859929APriority information optimizationImprove visualizationNatural language data processingComputer graphics (images)Theoretical computer science

Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD

User interface device, user interface method, and recording medium

ActiveCN101878487ATelevision system detailsImage analysisComputer scienceEmbedded system

Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA

Money box, automatic teller machine and money box state monitoring method

InactiveCN105006060AAccurate detectionSimple structureOptical detectionCoin/currency accepting devicesEngineeringFalse alarm

Owner:SHENZHEN YIHUA COMP +2

Electricity larceny prevention metering device for power supply company and using method

ActiveCN113161893APrevent bare leakageTo achieve the role of anti-theftBus-bar/wiring layoutsSubstation/switching arrangement boards/panels/desksStructural engineeringMechanical engineering

Owner:国网山东省电力公司昌邑市供电公司 +2

Experimental device and method suitable for performance optimization of coastal sponge city permeable pavement system

ActiveCN112666058AEasy to useReduce economic costsPreparing sample for investigationPermeability/surface area analysisBrickMechanical engineering

Owner:NINGBO UNIV

Adjusting mechanism for brake handle

InactiveCN101259867AIncrease the extension lengthLarge adjustment rangeCycle control systemsCycle brakesEngineeringMechanical engineering

Owner:YUHUAN KAILING MASCH GRP CO LTD

Application of icariin in preparation of medicine for preventing and treating Alzheimer's disease

InactiveCN111544439AHigh expressionReduce expressionOrganic active ingredientsNervous disorderDiseaseWestern blot

Owner:ZUNYI NO 1 PEOPLES HOSPITAL

Digestive tract disease examination and monitoring device

InactiveCN114271771AEasy to checkEasy to move aroundGastroscopesEnemata/irrigatorsVideo monitoringDisease

Owner:魏毅强

Cooling forming device for producing waterproof coiled material

InactiveCN112454773ACan observe the positionObservation positionDrying solid materials without heatDrying gas arrangementsWater storage tankEngineering

Owner:朱爱成

Violin

InactiveCN104200796AChange toneMeet the needs of different timbresStringed musical instrumentsResonanceViolin

Owner:杨军

Test device for compression test of thermoplastic composite sheet after impact

ActiveCN112179791AGuaranteed damaged areaDoes not change the damaged areaMaterial strength using tensile/compressive forcesMaterial strength using single impulsive forceTest figureThermoplastic composites

Owner:SHANGHAI JIAO TONG UNIV

Method and device for resisting spectrum sensing data falsification through distributed cognitive radio network

ActiveCN104618908AImprove securityDefense against SSDF attacksTransmissionSecurity arrangementSensing dataComputer network

Owner:CHONGQING UNIV OF POSTS & TELECOMM

Aero-engine nacelle ventilation cooling port grating angle test device

PendingCN114563166AHigh cost of improvementMachine part testingGas-turbine engine testingNacelleAir volume

Owner:AECC COMML AIRCRAFT ENGINE CO LTD

Multi-mode ultrasonic vibration-assisted machining device and method

InactiveCN113333864AExtend your lifeOvercome limitationsTransducerEngineering

Owner:BEIHANG UNIV

Microbial feed heat-insulating fermentation equipment

InactiveCN109971618AReasonable structureInnovative designBioreactor/fermenter combinationsBiological substance pretreatmentsDrive shaftAgricultural engineering

Owner:GANSU AGRI UNIV

Method and system for spreading UDDI realize semantic and personalized enquire

InactiveCN101140591AEfficient collectionReasonably return search resultsTransmissionSpecial data processing applicationsPersonalizationNetwork conditions

Owner:BEIJING JIAOTONG UNIV

Packaging system suitable for adjusting packaging effect automatically and working method thereof

InactiveCN109204962AAutomate the packaging processImplement testWrapper twisting/gatheringPackaging automatic controlInformation transmissionEngineering

Owner:TECH TRANSFER CENT CO LTD NANJING UNIV OF SCI & TECH

Synthesis method of 1,4-diaminoanthraquinone and leuco body thereof

InactiveCN111087314AFully play the role of restorationLow costOrganic chemistryOrganic compound preparationHydroxyanthraquinoneWaste treatment

Owner:常州悦朋科技有限公司

Novel solar portable computer

InactiveCN102566668ANovel structureVersatileDigital data processing detailsLight radiation electric generatorEmbedded systemEnergy source

Owner:CHANGSHU HUAHAI ELECTRONICS

Discharge method for circular casting billets of continuous casting machine

InactiveCN107876719ATransit cycle shortenedShort cycleStops deviceMaterials science

Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Bracelet with invisible magnetic joining shackle

InactiveCN107019299AWon't hurtLow costWatch chainsOrnamental chainsMagnetic switchShackle

Owner:北京和玉缘新概念珠宝饰品有限公司

Providing application result and preview

InactiveCN104508665AProgram loading/initiatingSpecial data processing applicationsWeb siteQuery string

Owner:MICROSOFT TECH LICENSING LLC

Magnesium alloy sheet and preparing method thereof

InactiveCN105385912AImprove surface qualitySuitable for preparationMechanical propertyMagnesium alloy

Owner:WUXI QINGYANG MACHINERY MFG

Non-aromatic corrosion prevention technology for metal surface

InactiveCN102942813ASolve the problem of anti-corrosionSimple construction processAnti-corrosive paintsFiberSilica particle

Owner:QINGDAO HANHE PHARMA

Supercooling maintaining device used for pulse thermoelectric refrigeration and capable of recovering heat

ActiveCN113531947AAvoid destructionReduce supercoolingMachines using electric/magnetic effectsRefrigeration safety arrangementEngineeringRefrigeration

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Acid-resistant composite nanofiltration membrane and preparation method thereof

ActiveCN112717721AGood resistance to acid degradationImprove acid resistanceMembranesGeneral water supply conservationPhysical chemistryChloride

Owner:HUNAN OVAY TECH CO LTD

Full-automatic braid coiling and cake making machine

PendingCN113581905AImprove work efficiencyRealize automatic feedingWebs handlingMechanical engineeringIndustrial engineering

Owner:泉州市全众纺织科技有限公司

Method for preparing cerium chloride solution

ActiveCN110295284AReduce contentHigh extraction rateProcess efficiency improvementCeriumRare earth

Owner:BAOTOU RES INST OF RARE EARTHS +1

Person and asset searching system and method for tourist attractions and freight yards

ActiveCN106941654AExtended service lifeNear-field in RFIDWireless commuication servicesElectrical batterySearch and rescue

Owner:WESTVALLEY DIGITAL TECH

Electric power rush-repair device

InactiveCN112537353AIngenious structural designHand carts with multiple axesElectric equipmentElectric power

Owner:STATE GRID SHANDONG ELECTRIC POWER CO YANTAI CITY FUSHAN DISTRICT POWER SUPPLY CO

Method for calculating moving vector

InactiveCN1750660ASave memory spaceImprove efficiencyTelevision systemsDigital video signal modificationCalculation methodsImage frame

Owner:VIA TECH INC

Myopia prevention and control method and device, terminal equipment and storage medium

PendingCN113989831AThe effectiveness of prevention and control is lowTo achieve the purpose of myopia prevention and controlBiometric pattern recognitionTerminal equipmentEngineering

Owner:深圳华菁慧眼科技有限公司

Flexible display device and manufacturing method thereof, and electronic equipment

PendingCN113744635AWith preset amount of phase delayReduce or eliminate distractionsPolarising elementsInput/output processes for data processingLight beamEngineering

Owner:HUAWEI TECH CO LTD

Triangular connector rail

InactiveCN103452009AReduce noiseAvoid collisionRailsEconomic benefitsEngineering

Owner:王牮中

Pasture automatic drinking water control system and control method

InactiveCN111149721AReduce workloadEnsure water qualityLevel controlAnimal watering devicesAgricultural scienceAutomatic control

Owner:上海桑锐电子科技股份有限公司

Testing device and method for frequency spectrum therapeutic apparatus

PendingCN114146318AStructural/machines measurementLight therapyTest performanceFrequency spectrum

Owner:广东省医疗器械质量监督检验所

Domestic intelligent agitation hair dyeing comb

PendingCN105831954AEvenly tonedGood hair dyeing effectHair combsPolymer scienceEngineering

Owner:ZHONGSHAN JIALI DAILY COSMETICS CO LTD

Die and forming process for double-acting stamping composite liquid filling forming

InactiveCN111804797AIncrease productivityLow costShaping toolsLubricationMaterials science

Owner:天津天锻航空科技有限公司 +1

Adjusting device for assembly height of structural parts

PendingCN111805473AMeet the design requirementsSimple structureMetal-working hand toolsStructural engineeringMachining

Owner:HUBEI SANJIANG SPACE WANSHAN SPECIAL VEHICLE

Beam-column, a wooden form reinforcement for beam--column-joint and construction method thereof

InactiveCN106499177AReinforcement is simpleEasy to removeForms/shuttering/falseworksClassical mechanicsEngineering

Owner:绍兴明煌科技有限公司

Battery transfer system

ActiveCN104423345AElectric vehicle charging technologyTotal factory controlTransfer systemEmbedded system

Owner:STATE GRID CORP OF CHINA +2

Determination method for light scattering/fluorescence ratio of PFOS (Perfluorooctane Sulfonates) in environment water sample

InactiveCN102507514AAnalysis method is simpleFast wayPreparing sample for investigationScattering properties measurementsTreated water sampleSpectrofluorometer

Owner:SOUTHWEST UNIV

Tassel and sequin embroidery composite fabric and manufacturing method thereof

InactiveCN110664035AReduced chance of fallingAvoid visual impactEmbroidering machines apparatusProtective garmentEngineeringTassel

Owner:厦门润喜服饰有限公司

Reverse osmosis membrane substrate production method based on wet papermaking technology

InactiveCN109667184AImprove uniformityQuantitative uniformDefoamers additionCalendersFiberPolyethylene oxide

Owner:衢州珮珀新材料科技有限公司

Method and device for reinforcing cane juice neutralization reaction by hydraulic micro-oscillation

InactiveCN103122397AGood clarificationResidue reductionPurification using alkaline earth metal compoundsLiquid glucoseEngineering

Owner:GUANGXI UNIVERSITY OF TECHNOLOGY +1

Detection tool and turbocharger volute detection method

InactiveCN114812337ASimplify inspection stepsImprove inspection efficiencyMechanical measuring arrangementsTurbochargerEngineering

Owner:KEHUA HLDG

Method for adjusting and controlling aeration amount of MBR device and method for treating landfill leachate by using MBR device

ActiveCN108557991ALearn about growth statusGuaranteed filtering effectWater treatment parameter controlBiological treatment regulationSolubilityActivated sludge

Owner:浙江博世华环保科技有限公司

High-volume rain gauge

InactiveCN104375218AHigh precisionDoes not affect measurement accuracyRainfall/precipitation gaugesEngineeringRainwater harvesting

Owner:刘玲玲 +4

Multifunctional ceramic lamp

InactiveCN107202269AImprove smellImprove aestheticsLighting support devicesLighting elementsEngineeringCeramic

Owner:YUZHOU RUICIXUAN DECORATIVE LIGHTING CO LTD

Method and system for realizing phase shift in laser interference lithography

ActiveCN102012561AGuaranteed accuracyPhotomechanical exposure apparatusMicrolithography exposure apparatusNanolithographyVertical plane

Owner:CHANGCHUN UNIV OF SCI & TECH

Low-temperature cigarette inner film-coated cooling nozzle bar with film attached thereto

PendingCN109171015AEasy to produceNo input requiredTobacco smoke filtersFiberCellulose acetate

Owner:HUBEI CHINA TOBACCO IND

Laser interference measurement signal processing device and signal subdivision method

ActiveCN113607046AEliminate DC componentQuality improvementUsing optical meansImage resolutionSoftware engineering

Owner:HEFEI UNIV OF TECH

Metering device detecting system

PendingCN107561474AMeasurement instrument housingElectrical and Electronics engineeringTesting equipment

Owner:NORTH CHINA GRID MEASUREMENT CENT +4

Backlight assembly, display panel and display device

ActiveCN114839811AImprove light leakageHalo area is smallNon-linear opticsComputer hardwareDisplay device

Owner:BOE TECH GRP CO LTD

Air purification apparatus and purification ball preparation process

ActiveCN107321173AImprove purification efficiencySimple structureGas treatmentDispersed particle separationWater storageCatalytic decomposition

Owner:SECOND INST OF OCEANOGRAPHY MNR +1

Up-converting luminescent material with ytterbium-neodymium codoped yttrium thiosilicate, preparation method thereof and organic light-emitting diode

InactiveCN104342147AEase of industrial productionThe preparation process is simple and controllableSolid-state devicesSemiconductor/solid-state device manufacturingTransition radiationGreen-light

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2

Hemospast for animal husbandry and veterinary medicine

InactiveCN113243912AAvoid sheddingEasy to replaceDiagnostic recording/measuringSensorsAnimal scienceMedicine

Owner:赵永玉

Electric arc welding device and its control method

InactiveCN1425527AChange welding power in real timeImprove welding qualityArc welding apparatusElectricityEngineering

Owner:SAMSUNG ELECTRONICS CO LTD

Pizzle kidney medicine with yang-tonifying health care effect and preparation method thereof

InactiveCN110384769AImprove clipping rateHigh activityDigestive systemUnknown materialsRadix Rehmanniae PreparataLophatherum

Owner:RUIAN JINQUAN FOOD CO LTD

Medical uses of methyl (E)-3-[2-(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl-7-methoxy-2,3-dihydro-1-benzofuran-5-yl]-prop-2-enoate

InactiveCN103417527APrevent proliferationAntitumor effect is obviousOrganic active ingredientsMicrobiological testing/measurementChemical industrySide effect

Owner:FUDAN UNIV

Internet of Things communication system and method for emergency early warning of intelligent tower crane

ActiveCN113673046AControl operationGuaranteed operational safetyGeometric CADCharacter and pattern recognitionForeign matterSimulation

Owner:杭州大杰智能传动科技有限公司

High-power magnetic levitation high-speed motor directly-connected atomizer

PendingCN107583775ASolve technical problems that are difficult to coolSmooth and even atomizationMovable spraying apparatusCooling/ventillation arrangementEngineeringDistributor

Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC +1

Fixing board in temperature sensor

PendingCN107478346AAvoid stress concentrationAvoid interferenceThermometer detailsThermometers using electric/magnetic elementsEngineeringThermistor

Owner:XINYI HUAYU ELECTRONICS TECH CO LTD

Reciprocating chair leg surface polishing device

ActiveCN113001382ARealize the clamping effectRealize the effect of automatic rotationGrinding carriagesPolishing machinesPolishingEngineering

Owner:广州市弘锦科技有限公司

Spin crossover-upconversion nano composite material as well as preparation method and application thereof

InactiveCN108558954ARealizing low-energy photoinduced spin-crossing behaviorMaterial nanotechnologyIron group organic compounds without C-metal linkagesMolecular levelStructural formula

Owner:SOUTHEAST UNIV

Electric type water-cooling summer ice storage air-conditioning system

InactiveCN109882977AReduce trafficImprove operational efficiencyLighting and heating apparatusAir conditioning systemsPlate heat exchangerIce storage

Owner:超腾智慧能源集团有限公司

Method and device for determining cross-border remittance service mode

PendingCN113592474AReduce manual selectionReduce manual inquiriesMachine learningProtocol authorisationMessage routingService selection

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Novel moth-killing lamp

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