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.

Protecting equipment, protecting device and protecting method for circuit

InactiveCN1395346APrevent accidental releaseTransistorEmergency protective arrangement detailsEngineeringProtection system
Owner:SIEMENS AG

Learning effect evaluation system and evaluation method based on data analysis

InactiveCN109272789AEasy to master the learning statusEasy to focus on breakthroughElectrical appliancesTest questionProblem solve
Owner:安徽一网网络科技有限公司

Anti-corrosion fire hydrant spraying process

InactiveCN112191484AImprove corrosion resistanceStop erosionPretreated surfacesAnti-corrosive paintsStructural engineeringPre treatment
Owner:XIANGAN FIRE TECH CO LTD

Preparation method of carbide blade

InactiveCN109136631AImprove wear resistanceExtended service lifeTransportation and packagingMetal-working apparatusParaffin waxAlloy
Owner:长沙瑞联材料科技有限公司

Beam-pumping unit crank position detection system and method

PendingCN114776283ADoes not damage the mechanical structureMeet the needs of upgrading and transformationPump testingConstructionsCrankControl engineering
Owner:SHENYANG ZHONGKE AOWEI SCI & TECH CO LTD

Low-viscosity rubber asphalt

InactiveCN105295398AIncrease consumptionLow viscosityBuilding insulationsPetroleum resinEngineering
Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH

Outdoor hanging type swing exercise bicycle for popular exercise

InactiveCN112516524ADoes not consume energyReduce swingMovement coordination devicesCardiovascular exercising devicesLeg strengthControl theory
Owner:CITY COLLEGE WENZHOU UNIV

Floorboard tensioner for building

InactiveCN106121207AReduce gapAvoid damageBuilding constructionsEngineeringHook plate
Owner:石庆宁

Acid-proof automobile tailboard material

InactiveCN106700449AImprove quality requirementsEliminate deformationElastomerFiber
Owner:王娟

System analysis visualization method and device, electronic equipment and computer readable storage medium

PendingCN112364107AClear analysisClear analysis and visualizationRelational databasesHardware monitoringData setSystems analysis
Owner:PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD

Control method and system of intelligent joint motor

PendingCN114770491AComprehensive functionsChange control characteristicsProgramme-controlled manipulatorSensing dataControl engineering
Owner:HANGZHOU WEIMING XINKE TECH CO LTD +1

Automatic welding machine

ActiveCN111774687ALow costReduce wasteMetal working apparatusSolder feeding devicesMilling cutterEngineering
Owner:深圳市三名佳科技有限公司

Seal liver oil pills and production method thereof

InactiveCN104305185AStimulus generationIncrease vitalityVitamin food ingredientsFatty-oils/fats refiningWhite blood cellLymphocyte
Owner:中山百鸥医药科技有限公司

Vehicle control system and vehicle

ActiveCN113580954AHarness loops are simpleLow failure rateSpeed controllerElectric devicesControl systemControl engineering
Owner:SEGWAY TECH CO LTD

Method for recycling rare earth elements in rare earth fluorescent powder waste by ultrasonic-submolten salt process

InactiveCN102828030AMild reaction conditionsIndustrial implementation is highly operableProcess efficiency improvementRare-earth elementSlag
Owner:BEIJING UNIV OF TECH

Modified animal villus fiber and preparation method thereof

PendingCN113957714ABiochemical fibre treatmentUltrasonic/sonic fibre treatmentBiotechnologyTextile fiber
Owner:青岛尼希米生物科技有限公司

High-frequency data storage system based on multi-thread asynchronous communication

PendingCN111078778AReduce data volumeImprove work efficiencyDatabase management systemsSpecial data processing applicationsComputer hardwareAsynchronous communication
Owner:CHINA NONFERROUS METAL CHANGSHA SURVEY & DESIGN INST CO LTD

Method for simultaneously treating submarine cobalt manganese oxide resources and poly-metallic sulfides

InactiveCN105755282ATroubleshoot restore issuesResolve source issuesRotary drum furnacesCrucible furnacesPregnant leach solutionMetallic sulfide
Owner:BEIJING GENERAL RES INST OF MINING & METALLURGY

Ashtray

InactiveCN108078006ANot easy to blow offTobacco devicesEngineeringSpherical form
Owner:殷雯

Production method of jun porcelain art craft with modeling of horse stepping on flying swallow

InactiveCN107586114AEmbody design thinkingOrnamental structuresSpecial ornamental structuresPotassiumSlurry
Owner:YUZHOU ZHENGYUJUN KILN CO LTD

Straight tube lamp

InactiveCN103492803AWarpage suppressionLighting support devicesPoint-like light sourceStraight tubeEngineering
Owner:SHARP KK

Solar tracking device

InactiveCN101685310ASave energyPrecise alignmentPhotovoltaic supportsSolar heating energyPhotoelectric conversionEngineering
Owner:虹齐科技股份有限公司 +2

Traditional Chinese medicine for treating pleuritis

ActiveCN103330870BGood curative effectImprove immunityDrug compositionsPlant ingredientsLophatherumGynostemma (plant)
Owner:安徽益健堂中药饮片科技有限公司

Clothing having physiotherapy function and technique of fabric of clothing

InactiveCN106037044AAdd dimensionSimple production methodGarment special featuresSurface/boundary effectThroatSurface layer
Owner:JIANGYIN HONGWEI QINGSHAN SPINNING

Query method and system of vehicle technical indicator information

InactiveCN107688644AMeet query needsSpecial data processing applicationsWeb data retrieval using information identifiersComputer scienceVehicle identification
Owner:清华大学苏州汽车研究院(吴江)

Airport control cabinet

ActiveCN114760801AEasy to transportSide-by-side/stacked arrangementsClosed casingsStructural engineeringMechanical engineering
Owner:上海文辅机场配套设备有限公司

High-efficiency energy-saving type cold water roller

InactiveCN111926512AUniform surface temperatureImprove cooling effectHeating/cooling textile fabricsCooling effectEngineering
Owner:孙萍

Fuel cell system

PendingCN114725442AStable power supplyFuel cell controlFuel cellsLow voltage
Owner:SHANGHAI HYDROGEN PROPULSION TECH CO LTD

Packaging carton positioning and punching device

InactiveCN112936422APrecise positioningImprove work efficiencyMetal working apparatusHydraulic cylinderPunching
Owner:张路

High-tech environment-friendly illumination device

InactiveCN105570717ASolve the problem of insufficient power supplyAvoid pollutionWalking sticksLighting support devicesGreen environmentFiber
Owner:青岛工学院

Container positioning identification method, device and equipment and storage medium

PendingCN114267032AReduce the number of operationsImprove intelligenceImage analysisCharacter and pattern recognitionAlgorithmEngineering
Owner:广东省电子口岸管理有限公司

Preparation method for multi-function cellulose board

InactiveCN107099158AImprove waterproof and fireproof performanceImprove waterproof performanceCoatingsCelluloseFiber
Owner:湖北中能木业有限公司

Sewing machine variable timing system and method for selectively adjusting the timing of such a system

ActiveCN106868732BSewing-machine control devicesLoop takersControl signalGear wheel
Owner:SINGER SOURCING LTD LLC

Method and system for realizing information processing, computer storage medium and terminal

ActiveCN111708769AImprove processing efficiencyAvoid manual verification of large volumes of vehicle-related dataDigital data information retrievalOffice automationToll roadInformation processing
Owner:BEIJING MININGLAMP SOFTWARE SYST CO LTD

Transparent electrical bushing

InactiveCN109438879AHigh transparencyNo unevennessWhitening AgentsPolyvinyl chloride
Owner:SHANGHAI SHANGSU HLDG GRP

Compact zircon brick and preparation method thereof

InactiveCN106116571AHigh purityQuality improvementBrickZircon
Owner:广州市石基耐火材料厂

A non-inductive payment method and device based on a vehicle-mounted electronic tag

PendingCN109727025ATroubleshoot technical issues with underutilizationTicket-issuing apparatusPayment architectureMicrowaveElectronic tagging
Owner:GUANGDONG MINGLING DATA CO LTD

Impact-resistant and wear-resistant cutting edge alloy, cutting edge component and application

InactiveCN112048657AImprove impact resistanceImproved sharpness retentionAdditive manufacturing apparatusWood splittingChromium carbideChisel
Owner:HANGZHOU GREAT STAR IND CO LTD

Optical polarization information model construction method and device based on dynamic vision sensor

ActiveCN114286024AHigh speed acquisitionImprove time resolutionTelevision system detailsColor television detailsImage resolutionBionics
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Determination method of phosphorus content

PendingCN114705806AEasy to operateDoes not affect test accuracyChemical analysis using titrationMaterial analysis by observing effect on chemical indicatorMagnesium saltBuffer solution
Owner:QUJING DYNANONIC CO LTD +1

Display device

PendingCN114093265AOvercome technical problems with poor user experienceOvercoming technical issues with recognition failuresIdentification meansPhotoluminescenceDisplay device
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Waste heat utilization device with hot air circulation system

InactiveCN109386832ARealize the first useRealize waste heat utilizationPretreated surfacesCombustion technology mitigationCombustionDecomposition
Owner:唐海元

Text matching method and device, equipment, storage medium and program product

ActiveCN113011155AAccurate semantic expression abilityEasy to understandSemantic analysisCharacter and pattern recognitionTheoretical computer scienceText matching
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Bearing vibration heating detection device

PendingCN108225773AQuick detection of vibrationDetect vibrationRadiation pyrometryMachine bearings testingEngineeringBearing vibration
Owner:ANHUI MGN BEARING

Voiceprint feature extraction method and device based on attention mechanism

InactiveCN109801635AImprove the ability to distinguishImprove experienceSpeech analysisPersonalizationEstimated Weight
Owner:SOUNDAI TECH CO LTD

Remote sensing image cloud detection method and device based on full convolutional neural network

ActiveCN111274865AHigh precisionImprove the extraction effectScene recognitionNeural architecturesData setEngineering
Owner:SHENZHEN INST OF ADVANCED TECH

Heat dissipation assembly

InactiveCN107801352AChange directionModifications using liquid coolingWorking fluidLiquid state
Owner:ACER INC

Lamellar discharge valve

InactiveCN111433457AConstant curvatureReduce stress concentrationPositive displacement pump componentsCheck valvesEngineeringSupport surface
Owner:KNORR-BREMSE SYST FUER NUTZFAHRZEUGE GMBH

Smart Home Control Home Mode Judgment Method, Control Device and System

ActiveCN105263114BAccurately obtain exercise informationAvoid wastingData switching by path configurationLocation information based serviceHome controlEmbedded system
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Chicken feed additive for preventing avian staphylocosis and pullorum disease

InactiveCN105494950AEasy to solveGood treatment effectAntibacterial agentsHydroxy compound active ingredientsDiseaseBaical Skullcap Root
Owner:铜陵润生生态养殖有限公司

Science and technology museum exhibit for astronaut training and testing

PendingCN108335560AAccurate experienceInterestingCosmonautic condition simulationsSimulatorsHearing testComputer science
Owner:浏阳市科技模型厂有限公司

Energy saving and environment-friendly type air conditioning system

InactiveCN104110749ALow priceEasy to cleanLighting and heating apparatusAir conditioning systemsCirculator pumpChilled water
Owner:吉林省东北袜业园织袜有限公司 +2

Hydrosolvent type lithium iron phosphate battery anode material

InactiveCN103208630ALow priceNo corrosionCell electrodesLithium oxideLithium iron phosphate
Owner:XIANGYANG ZHENGXIN AVIATION TECH

Air conditioner hole blocking device

InactiveCN105179689AAvoid enteringPrevent backflowEngine sealsLighting and heating apparatusCircular surfaceElectrical and Electronics engineering
Owner:南京威超汽车服务有限公司

Jetting mould in use for display panel in washing machine

InactiveCN1600954AReduce the failure rateImprove quality assuranceOther washing machinesTextiles and paperEngineeringElectrical and Electronics engineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Low-consumption network device based on temperature differential power generation

InactiveCN108391181ALighten the power supply burdenSolve the problem of high power consumptionDc-dc conversionCooling/ventilation/heating modificationsTemperature differenceEngineering
Owner:郑州龙威电气安装有限公司

Method for communicating between handsets or between handset and wireless telephone master in local area

InactiveCN1633144AReduce communication costsConvenient for daily workCordless telephonesTransmissionThird generationRadio frequency
Owner:杨百涛

Tripping structure and injection mold

ActiveCN114347401AReduce the chance of stickingGuaranteed tripping effectControl engineeringControl theory
Owner:ASAP TECH (JIANGXI) CO LTD

Excrement recognition identification method and device and computer readable storage medium

PendingCN113076818AImprove sanitationQuick clean upCharacter and pattern recognitionAlarmsMedicineEngineering
Owner:ZHEJIANG DAHUA TECH CO LTD

Thrombus channel therapeutic apparatus

InactiveCN106693208AAvoid inhalationSimple structureDevices for pressing relfex pointsRadiation therapyWorking pressureThrombus
Owner:刘伟霞

Acne-removing beauty drink

InactiveCN101766298ANot easy to reboundGreat tasteFood preparationPEARSide effect
Owner:刘秉顺

Building company intelligent pushing method and system based on cloud platform, and storage medium

PendingCN112785379AValid choiceBuying/selling/leasing transactionsConstruction engineeringDatabase
Owner:江苏华实广告有限公司

Process of proceeding base band on received signal and base station

InactiveCN1379605ACode division multiplexRadio/inductive link selection arrangementsCommunications systemAnalog signal
Owner:ALCATEL LUCENT SAS

Method for preparing oil-filled chlorinated polyethylene rubber by suspension chlorination reaction

InactiveCN108948547AImprove heat aging resistanceHigh mechanical strengthVacuum pumpingPolymer science
Owner:潍坊硕邑化学有限公司

Power factor correction circuit

PendingCN111146936AReduce lossSimple structureBatteries circuit arrangementsEfficient power electronics conversionTerminal voltageHemt circuits
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Preparation method for polyacid @ MIL-101 composite material and application of polyacid @ MIL-101 composite material

InactiveCN103769036AStable structureSimple methodOther chemical processesWater/sewage treatment by sorptionTetramethylammonium hydroxideDye absorption
Owner:NORTHEAST NORMAL UNIVERSITY

Compound resistance reduction device with electromagnetic ribs and used for controlling turbulent boundary layer of navigation body

InactiveCN107304779AEnhanced inhibitory effectAchieve vibration reductionFluid dynamicsFixed frameMagnetic poles
Owner:NANJING UNIV OF SCI & TECH

Method for preparing cashew shell oil water-based epoxy resin curing agent

InactiveCN101676316AExtended drying timeImprove breathabilityAcetic acidHydrogen
Owner:上海美东生物材料股份有限公司

Efficient curcumin extraction system

InactiveCN107540530AReduce lossEfficient separationNatural dyesSolid solvent extractionBoiling pointDelivery system
Owner:BEIJING ZHONGTIAN JINGU GRAIN OIL ENG TECH

Method for synthesizing EGCG fatty acid ester catalyzed by immobilized enzyme

InactiveCN101086000AEasy to useHigh reaction conversion rateMicroorganism based processesFermentationOrganic solventVinyl ester
Owner:BEIJING UNIV OF CHEM TECH

IoT-based intelligent aquaculture management system

InactiveCN105976256AComprehensive detectionImprove life expectancyProgramme controlData processing applicationsMobile appsRemote control
Owner:徐洪军

Automobile monitoring alarm system

InactiveCN111047840AImprove the standardization of useRoad vehicles traffic controlAnti-theft devicesIn vehicleControl engineering
Owner:广东长宝信息科技股份有限公司

Dustbin with illuminating device

InactiveCN103693329ARefuse receptaclesEngineeringBattery pack
Owner:朱子勤

A Transmission Box Connecting Device Adaptable to Manufacturing Errors

InactiveCN103775617BAbsorption and weakening failureGuaranteed lubrication effectGearing detailsGear wheelFailure causes
Owner:CHINA NORTH VEHICLE RES INST

Oral medicine of leucovocin calcium and its preparing method

InactiveCN1456163AGood treatment effectSimple preparation processOrganic active ingredientsPill deliveryOral medicineAdditive ingredient
Owner:杭州新望族科技有限公司 +1

Battery cooling liquid resistant rubber tube material

InactiveCN107236197AImprove heat resistanceImprove waterproof performanceN dimethylformamidePolymer science
Owner:ANHUI ZHONGDING KEUMAH AUTO HOSE & PIPE ASSEMBLY

Traditional Chinese medicine preparation for treating kidney stone and preparation method and application thereof

InactiveCN106421602APain reliefRelieve spasmsUrinary disorderGranular deliveryClinical efficacyWhole body
Owner:HUIAN TAIDA TRADING CO LTD

Hydraulic oil cooling device for isostatic pressing machine

PendingCN110332182AAchieve coolingSmall one-time flowFluid-pressure actuator componentsCooling effectOil cooling
Owner:成都海成远创科技有限公司

Hydrogen bromide purifying device and method

PendingCN110980648ASimple purification processLess investmentHydrogen bromideFluid phaseProcess engineering
Owner:PERIC SPECIAL GASES CO LTD

Cantilever simulation test device

PendingCN111785148AThe simulation test process is simple and fastEducational modelsClassical mechanicsStructural engineering
Owner:THE 1ST ENG CO LTD OF CHINA RAILWAY CONSTR ELECTRIFICATION BUREAU GRP +1

Small-fish-shaped fish feed processing device

InactiveCN113261688AEasy to manufactureEasy to feedLiquid surface applicatorsFeeding-stuffSpiral bladeFishery
Owner:安徽瀚沣渔业科技发展有限公司

Straightly distributed solenoid valve

InactiveCN101398086AImprove sealingAdaptableOperating means/releasing devices for valvesLift valveSolenoid valveCore component
Owner:SHANGHAI JULIANG SOLENOID VALVE MFG CO LTD

Novel alginic acid leaf fertilizer

InactiveCN104496683AReasonable compositionImprove fertilizer efficiencyAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersTrace elementAdditive ingredient
Owner:常熟市辛庄镇双浜农地股份合作社

Combination unit for hydrogen manufacture by electric energy and hydrogen electricity generation

InactiveCN101154740AElectrolysis componentsFuel cellsElectrolysisEngineering
Owner:王春全

Thermoplastic resin composition and molded product manufactured therefrom

ActiveCN110914362AImprove acid resistanceImprove antibacterial propertiesZinc phosphatePolymer science
Owner:LOTTE ADVANCED MATERIALS CO LTD

WEB single sign-on method completely transparent to user and application

InactiveCN103188295ANo need to change network deploymentNo need to change access habitsTransmissionWeb applicationNetwork packet
Owner:KOAL SOFTWARE CO LTD

Sewage filtering device for environmental engineering and filtering method thereof

InactiveCN113072216AServe evenlyNo manual deliveryTransportation and packagingSpecific water treatment objectivesEngineeringMechanical engineering
Owner:NANJING HANERSI BIOLOGY TECHNOLOGY CO LTD

Microwave oven

InactiveCN102135285AReduce lossImprove permeabilityDomestic stoves or rangesStoves/ranges shelves or racksMicrowave ovenProcess engineering
Owner:GUANGDONG GALANZ MICROWAVE OVEN & ELECTRICAL APPLIANCES MFG

Method for separating and purifying eurotium cristatum from fu-brick tea and liquid culture method of eurotium cristatum

InactiveCN106318877AFungiMicroorganism based processesBrickAdditive ingredient
Owner:刘翔

Five-step bullheading method for well killing in fractured formation without safe pressure window.

InactiveCN109630047AReduce security risksSurveyFlushingWell killWell drilling
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

White light auxiliary lighting control method for camera

InactiveCN102279504AElectric light circuit arrangementCamera filtersMicrocontrollerIlluminance
Owner:NEOTECH PHOTOELECTRIC

High-speed data interaction system and method between FPGA and ARM processor

InactiveCN107861906AAchieve integrationImprove reliabilityElectric digital data processingInteraction systemsHigh bandwidth
Owner:DFINE TECH

Traditional Chinese medicine volatile oil composition, preparation thereof, and preparation method and application of preparation

InactiveCN112316096ALess medicinalHave the effect of relieving the exterior and dispelling coldHydroxy compound active ingredientsAerosol deliveryCommon coldSide effect
Owner:HUNAN UNIV OF CHINESE MEDICINE

A method and system for multi-party transaction

InactiveCN109003080AAchieve preferential effectStrong initiativeFinancePayment protocolsTask completionFinancial transaction
Owner:福州米鱼信息科技有限公司

Automatic ball serving device for sports tennis

InactiveCN114042302AIncrease training difficultyImprove responseSport apparatusSimulationSports equipment
Owner:张清

Power generation device based on sea wave undulation

PendingCN111550352AImprove power generation efficiencyReduce seawater resistanceWaterborne vesselsHydro energy generationWave power generationSea waves
Owner:王灿

Slide plate bracket structure of vehicle steel plate spring balanced suspension

PendingCN108099531AEliminate gapsEliminate relative motionResilient suspensionsVehicle springsSheet steelSlide plate
Owner:DONGFENG COMML VEHICLE CO LTD

Data processing method, device and equipment and storage medium

PendingCN110751227AImprove accuracyCharacter and pattern recognitionMachine learningEngineeringData mining
Owner:CHINA CONSTRUCTION BANK

Yang-tonifying men's brief

InactiveCN105815818APromote absorptionPlay a massage roleElectrotherapyGenitals massagePenisMedicine
Owner:王龙

Air conditioner and its operation controlling method

InactiveCN1776307ASave energyMechanical apparatusSpace heating and ventilation safety systemsModularityAir conditioning
Owner:SAMSUNG ELECTRONICS CO LTD

Performance management system based on big data analysis

InactiveCN112270773APrompt to pop upEasy maintenanceRegistering/indicating time of eventsOffice automationStructural engineeringData profiling
Owner:苏州骐越信息科技有限公司

High-speed laminating equipment for aluminum plate

ActiveCN112644772AEasy to moveReduce discharge speedWrapping material feeding apparatusEngineeringWorkbench
Owner:深圳燕浩实业发展有限公司

Cleaning tool assembly and related method of use

InactiveCN101111183ACarpet cleanersFloor cleanersEdge surfaceEngineering
Owner:3M INNOVATIVE PROPERTIES CO

Laminated glass impact resistance prediction and structure optimization method

PendingCN111523217AWide applicabilityImprove calculation accuracyDesign optimisation/simulationSpecial data processing applicationsThin membraneMaterials science
Owner:HOHAI UNIV

Vibrating discharging device on color sorting machine

PendingCN109850499AHigh frequency smallReduce noiseJigging conveyorsSmall amplitudeEngineering
Owner:SHENZHEN ZHONGRUIWEISHI PHOTOELECTRONICS CO LTD

Active frequency mixer and active frequency mixer-based frequency mixing method

ActiveCN106067765APlay a role in amplifyingReduce non-linearityModulation transference balanced arrangementsHigh level techniquesLocal oscillator signalTransceiver
Owner:WUHAN SYNTEK CO LTD

Construction method of inspection pit steel stand column track supporting system

PendingCN114457634ASave the cost of the second shippingSolve the problem of inaccurate embedded precisionRailway track constructionSupporting systemTrackway
Owner:THE THIRD CONSTR OF CHINA CONSTR EIGHTH ENG BUREAU

Oil-proof anti-static polyvinyl chloride pipe

InactiveCN105670173AImprove toughnessHigh tensile strengthAluminium hydroxideMethyl group
Owner:ANHUI LANTONG TECH CO LTD

Electric rice cooker and heating control method thereof

InactiveCN103783998AIncrease powerGuaranteed removal effectAuxillary controllers with auxillary heating devicesCooking vesselsEngineeringHeating power
Owner:MIDEA GRP CO LTD

Production line type textile fabric ironing and fold removing device

ActiveCN109023823ABalanced ironing timeImprove ironing efficiencyHeating/cooling textile fabricsProduction lineCotton material
Owner:YI HE STOCK

Multi-stage foaming method

ActiveCN111906985AImprove qualityPolymer scienceFoaming agent
Owner:OTRAJET

A sinter yield prediction method based on wind box exhaust gas temperature

ActiveCN106636616BYield Direct ForecastImprove yieldInformaticsSpecial data processing applicationsState parameterCurve fitting
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Edible antistaling agent for fruit-vegetable

InactiveCN1596675AFruit and vegetables preservationSorbitolGum arabic
Owner:陈永兴

Moisture-proof honeyed peanuts and production method thereof

InactiveCN102450701ALong storage periodFood preparationSulfateSnack food
Owner:刘智

A system based on management of cloud computing services

InactiveCN111917885AIncrease diversityIncrease speedTransmissionVirtualizationHome page
Owner:YANCHENG INST OF TECH

Fan and range hood

PendingCN110159557AReduce pollutionGuaranteed uptimeDomestic stoves or rangesPump componentsImpellerDrive shaft
Owner:HANGZHOU ROBAM APPLIANCES CO LTD

Combined fitness equipment with detachable dumbbells and nunchucks

InactiveCN107583229ADumb-bellsDumbbellSports equipment
Owner:徐州春华健身器材有限公司

Vehicle-mounted self-starting safety door device

InactiveCN106740625AAvoid safety hazardsSafe and comfortable driving environmentPedestrian/occupant safety arrangementPower-operated mechanismSpontaneous combustionElectronic transmission
Owner:KUNMING UNIV OF SCI & TECH

Rare-earth cement column and preparation method thereof

InactiveCN105198314AImprove high temperature resistanceHigh compressive strengthSolid waste managementFiberRare earth
Owner:ANHUI WUHU FLY QI CEMENT PROD

Trailer girder convenient maintenance device

InactiveCN112319432AReasonable designEasy to operateVehicle servicing/repairingHand carts with multiple axesControl theoryScrew thread
Owner:湖南宏弢科技有限公司

Radio-frequency CASCODE structure power amplifier with improved linearity and power added efficiency

InactiveCN101882912AEnhanced inhibitory effectImproved Power Added EfficiencyAmplifier modifications to reduce non-linear distortionEnergy efficient ICTBroadband power amplifierCascode
Owner:SUZHOU INNOTION TECH

Gas dispenser

InactiveCN101212993AReduce internal volumeJet injection syringesMedical devicesRelative motionBiomedical engineering
Owner:BOC GRP INC

Method and system for intelligently measuring and adjusting underground wireless layered water distribution

ActiveCN110735621AFine Layered Water InjectionSave manpower and material resourcesSurveyNon-electrical signal transmission systemsOil fieldEngineering
Owner:CHINA PETROLEUM & CHEM CORP +1

High-speed railway tunnel rust resistant grease

InactiveCN102358862ALubricant compositionRailway tunnelSuccinic acid
Owner:THE INST OF MATERIAL PROTECTION OF ANYANG

Insulating circuit board and insulating circuit board provided with cooling sink section

ActiveCN101061580ADoes not reduce joint reliabilitySemiconductor/solid-state device detailsSolid-state devicesYoung's modulusAlloy
Owner:MITSUBISHI MATERIALS CORP +1

Point-by-point excitation well depth designing method based on uniform near-surface model

InactiveCN101788686ASimple designImprove recording signal-to-noise ratioSeismic signal processingSeismology for water-loggingLithologyDepth in a well
Owner:CHINA PETROCHEMICAL CORP +1

Fractional precipitation treatment method of wastewater containing nonferrous metal of nickel, lead and cadmium

InactiveCN101665293AEfficient separationEasy to recycleWater contaminantsMultistage water/sewage treatmentMetals industryWater quality
Owner:CHANGCHUN INST OF TECH

LED explosion-proof lamp

ActiveCN104165288ALow costReduce in quantityPoint-like light sourceLighting heating/cooling arrangementsEngineeringHeat sink
Owner:SHENZHEN PURPLE LIGHTING TECH

Filter composed of mixed cavity and mixed mode for improving harmonic waves

ActiveCN109768359ASimple structureEnhanced inhibitory effectWaveguide type devicesResonant cavityResonance
Owner:WUHAN FINGU ELECTRONICS TECH

Privacy protection type data classification method for information physical fusion system

ActiveCN104915608ASafe and reliableAdapt to big data needsDatabase distribution/replicationDigital data protectionPasswordStructure of Management Information
Owner:NANJING UNIV OF POSTS & TELECOMM

Full adder, half adder, data processing method, chip and electronic equipment

ActiveCN111384944ALogic circuits characterised by logic functionDigital data processing detailsComputer architectureHemt circuits
Owner:SHANGHAI CAMBRICON INFORMATION TECH CO LTD

High-toughness anti-fatigue nano precipitation enhancing martensite-austenite multiphase steel and preparation method thereof

ActiveCN109609848AImprove hardenabilityImprove toughness and plasticityCorrosion resistant alloyChemical composition
Owner:CENT IRON & STEEL RES INST

Method for monitoring temperature control performance of annealing equipment

ActiveCN110137112AMonitor temperature controlMonitor heating uniformitySemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingTemperature controlHeat wave
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Agricultural machinery automatic navigation control method based on double-antenna GNSS (Global Navigation Satellite System) and preview tracking model

ActiveCN107315345AHigh precisionImprove stabilityAdaptive controlTracking modelAgricultural engineering
Owner:SOUTH CHINA AGRI UNIV

Temperature monitoring type submersible oil pump cable

ActiveCN104934121AImprove efficiencyExtend your lifeClimate change adaptationInsulated cablesInsulation layerElectrical conductor
Owner:ANHUI HUININGELECTRIC INSTR & APPLIANCE GRP

Hydrogel particles with tunable optical properties and methods for using same

ActiveCN107615062AMicrobiological testing/measurementPreparing sample for investigationOptical propertyReagent
Owner:SLINGSHOT BIOSCI

High-frequency vibration sponge array strip taking device and application

InactiveCN105729558AHigh precision of aperture sizeImprove pass rateMetal working apparatusTransducerMechanical engineering
Owner:SUZHOU UNIV OF SCI & TECH

Voice prompt device for preventing high-voltage switch cabinet from being locked due to misoperation

ActiveCN108460960AAvoid misusePrevent misoperation closing accident phenomenonAlarmsAutomatic controlComputer module
Owner:HUABEI MINING GRP

Method for enriching mesitylene from C9 aromatics

ActiveCN101723791AEasy to implementReduce energy consumptionDistillation purification/separationBoiling pointEngineering
Owner:CHINA PETROLEUM & CHEM CORP +1

Mobile payment processing system and method therefor

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