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.

Gas analyzer and gas analysis method

ActiveCN107389585AOvercome moisture interferenceAccurate measurementMaterial analysis by optical meansPhysicsGas insulation

Owner:HUBEI RUIYI AUTOMATIC CONTROL SYST CO LTD +1

Freckle-removing non-rebound composition as well as preparation method and application method thereof

PendingCN109157491AGood treatment effectGood effectCosmetic preparationsToilet preparationsGranulation tissueGinger Rhizome

Owner:蒋静

PE (polyethylene) plastic wrap and preparation method thereof

InactiveCN107973962AExtend freshnessGood effectCoatingsChemistryPolylactic acid

Owner:LUOYANG MINGLI TECH DEV

Bridge rainwater pipe construction vehicle

PendingCN112482237AEasy to operateFlexible useBridge structural detailsBridge erection/assemblyElectric machineryDrive motor

Owner:广西正景机械制造有限公司

Efficient integrated AKD sizing reinforcing agent and preparation method thereof

InactiveCN110318290AImprove stabilityImprove sizing effectWater-repelling agents additionPaper/cardboardSolventWax

Owner:上海镁锶钡实业有限公司

Sensor installation structure in circular seam back-chipping edge milling machine

InactiveCN102935605AGuaranteed stabilityGuarantee processing qualityMeasurement/indication equipmentsMilling equipment detailsFastenerEngineering

Owner:WUXI HUALIAN PRECISION MACHINERY

Base with advantages of being convenient to fold and simple in structure and protecting display screen against attachment of dust

InactiveCN113375001ASimple structureRealize automatic supportStands/trestlesCleaning using gasesEngineeringStructural engineering

Owner:杭州纯映像科技有限公司

Small-sized precision type five-shaft dispensing machine for numerical control circuit board

ActiveCN105817395ASave time at workEase of workLiquid surface applicatorsCoatingsEngineeringSurface plate

Owner:苏州韩迅机器人系统有限公司

Standard workflow guiding method and device based on plug-in transparent display screen

PendingCN114385291AQuickly master operating skills and specificationsReal-time monitoring of operation processSound input/outputExecution for user interfacesWorkflow processAudio equipment

Owner:NANJING UNIV OF FINANCE & ECONOMICS

Method for producing polymer gel deodorant

InactiveCN101028533ALong-lasting air freshening effectUniform and long-lasting deodorizationGaseous substancesEnvironmental chemistryPolymer gel

Owner:SHAANXI UNIV OF SCI & TECH

Automatic circulation impact fatigue test device

PendingCN113820119AImprove cycle efficiencyImprove accuracyMachine part testingMaterial strength using repeated/pulsating forcesImpactTest rig

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Volute-free air bellow and desktop range hood

PendingCN113915662AEliminate abnormal noiseReduce noise peaksDomestic stoves or rangesLighting and heating apparatusEngineeringSound quality

Owner:HANGZHOU ROBAM APPLIANCES CO LTD

Piston type extrusion pump

PendingCN113200233ARealize environmental protectionAchieve recyclabilityClosuresSingle-unit apparatusPhysicsPiston

Owner:GUANGZHOU LIGAO PLASTIC PROD

Instant noodles with health function and preparation method of instant noodles

InactiveCN108157799AAvoid Nutrient LossPrevent diseaseFood scienceDiuresisConvenience food

Owner:南阳麦香源食品有限公司

High-strength antifreezing cement and preparation method thereof

InactiveCN107216056AHigh strengthGood frost resistanceCement productionGypsumSlag

Owner:肥西县碧涛建材有限公司

Endoscope shape display control device, method for operating endoscope shape display control device, and program for operating endoscope shape display control device

PendingCN114126474ASurgeryEndoscopesShape displayNuclear medicine

Owner:FUJIFILM CORP

Multifunctional traditional Chinese medicinal material cleaning machine

InactiveCN108636890AImprove cleaning efficiencyGood cleaning effectSievingScreeningSpray nozzleEngineering

Owner:重庆市开州区茅坡林生态农业开发有限公司

Brewing crunchy rice candy and preparation method thereof

InactiveCN110279022APromote blood circulationReduce menstrual painConfectionerySweetmeatsFlavorSatiations

Owner:辜世伟

Elevator with parachute

InactiveCN105752803AReduce fallsReduce accident damageElevatorsBuilding liftsEngineeringHigh rise

Owner:TIANJIN LITENG AVIATION TECH CO LTD

GaN semiconductor device and fabrication method thereof

InactiveCN107316891AReduce contact resistanceEfficient releaseSemiconductor/solid-state device manufacturingSemiconductor devicesGallium nitrideAluminium

Owner:SHENZHEN JING XIANG TECH CO LTD

Method and system for testing Bluetooth remote controller

ActiveCN114664074ATransmission systemsNeural learning methodsEmbedded systemTest strategy

Owner:SHENZHEN BAITAI IND CO LTD

Fastening type vertical sander

InactiveCN105935916AImprove efficiencyStable sanding processGrinding feedersPlane surface grinding machinesInductorAssembly line

Owner:SUZHOU BOLAIXI ELECTRICAL APPLIANCE CO LTD

PVC suspension production method

InactiveCN108003264ASimple production processReduce energy consumptionChemistryHigh energy

Owner:兴义市雄骏塑料管业有限公司

Gradient magnetic field generator

PendingCN110492712AElectric machinesStructural associationContinuous operationElectric energy

Owner:宁波聚福泰新材料科技有限公司 +1

Manufacturing method of capillary structure of flat-sheet heat pipe

InactiveCN101650142AGuaranteed heat transfer performanceNo burningIndirect heat exchangersEngineeringMetal

Owner:FU ZHUN PRECISION IND SHENZHEN +1

Pipeline type filter

InactiveCN105797466ASimple structureImprove filtration efficiencyStationary filtering element filtersEngineeringFlange

Owner:FEIXI XINSHAN MACHINERY FACTORY

Refining slag and preparing method and application method of refining slag

PendingCN110106313AImprove purityGood thermodynamic and kinetic conditionsManufacturing convertersProcess efficiency improvementBriquetteCalcite

Owner:上海盛宝冶金科技有限公司

Stable material elevator equipment for building machinery

PendingCN114044470AImprove material transportation efficiencyImprove stabilityLifting devicesMaterial transportRack and pinion

Owner:澧县永兴商品混凝土有限责任公司

Cheating recognition method and device, electronic equipment and medium

PendingCN111598049AAccurate judgmentJudging cheatingAcquiring/recognising eyesClosed circuit television systemsEngineeringPupil

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA +1

Positioner for intraocular lens fixation

PendingCN111870394ASimple and efficient operationEasy to popularizeIntraocular lensIntraocular lensScleral marker

Owner:THE EYE HOSPITAL OF WENZHOU MEDICAL UNIV

Method for preparing industrial carbon black from waste tires

InactiveCN107955419AImprove use valueAvoid pollutionPigmenting treatmentWaste tiresCarbon black

Owner:绵阳安立特环境能源科技有限公司

Liquid crystal display equipment

InactiveCN104730770AHigh voltage retentionAvoid it happening againNon-linear opticsLiquid-crystal displayLiquid crystal

Owner:INNOLUX CORP

Accommodating device for sterilization of culture dishes

InactiveCN103656708AEasy to take outPrevent looseningLavatory sanitoryHeatLaboratory cultureTriangular prism

Owner:成都欣华源科技有限责任公司

Method of using sludge neutralized by steel pickling wastewater to prepare yellow soil parent material

InactiveCN105601062AExpansionSimple processSludge treatmentSolid waste managementBrown iron oxideHumic acid

Owner:卢玉柱

Intelligent voice AI capability unified scheduling system

PendingCN114187908AImprove reusabilityLower the thresholdSpeech recognitionSmart applicationsExternal application

Owner:IND BANK CO

Hollow water distributor

InactiveCN101942985ASimple structureWork reliablyFluid removalWater pipeEngineering

Owner:陈飞

Rubber modification method

InactiveCN105906767ASimple processGood modification effectSolventTurpentine

Owner:LIUZHOU YINGHANG AUTO PARTS

Connection method for wall sections of ultra-deep anti-seepage wall

ActiveCN111042060AImprove porosityCompressed drilling volumeFoundation engineeringMarine site engineeringGeotechnical engineeringStructural engineering

Owner:SINOHYDRO FOUND ENG

Goods transfer device, and warehouse with goods transfer device

ActiveCN105579364AReduce the risk of injuryReduce construction costsRacksStorage devicesEngineeringAngle of inclination

Owner:GEBR WILLACH

Gallery type aeration tank

ActiveCN113636660AImprove oxygen utilizationLow running costWater aerationSustainable biological treatmentOxygen utilization rateSewage treatment

Owner:SOUTH CHINA UNIV OF TECH

Method for preparing high-purity nanometer titanium dioxide by electrolyzing titanium trichloride

InactiveCN102605382ASmall particle sizeImprove electrolysis efficiencyElectrolysis componentsGraphite electrodeHydrogen peroxide

Owner:ZHEJIANG NORMAL UNIVERSITY

Floor heating pipeline liquid leak detection device and method

InactiveCN108167659AHigh sensitivityReasonable designPipeline systemsLeak detectionComputer module

Owner:ZHEJIANG UNIV

Garage bend indication system

ActiveCN110258380AReduce stimulationLess weakenedTraffic signalsRoad signsPolarizerEngineering

Owner:临沂高新物业管理有限公司

Refining method of reducing slag made by CAS refining furnace for desulfurization

InactiveCN101538638ABroaden refining capabilitiesWith desulfurization abilitySlagAluminium

Owner:HEBEI IRON AND STEEL

Electric balance adjusting device of bending machine

ActiveCN106270162AHigh adjustment accuracyImprove efficiencyShaping toolsBalance shaftPress brake

Owner:安徽省华夏机床制造有限公司

Method for preparing nitrogen-doped porous carbon material

InactiveCN101306807AHigh specific surface areaLarge pore volumeDouble-layer capacitanceAqueous electrolyte

Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Display assembly, display device, and driving method of display device

InactiveCN109541833ADigital data processing detailsOptical light guidesDisplay deviceLight transmission

Owner:HUAWEI TECH CO LTD

Near-infrared long-afterglow luminescent material having photo-stimulated luminescence and its preparation method and use

InactiveCN103710027AHigh luminous intensityLong afterglowIn-vivo testing preparationsLuminescent compositionsRare-earth elementChemistry

Owner:SOUTH CHINA UNIV OF TECH

Automatically switched optical network (ASON) routing method for power control business

ActiveCN105610713AMeet network self-healing requirementsImprove work efficiencyMultiplex system selection arrangementsData switching networksPower controlSelf-healing

Owner:XIANNING POWER SUPPLY COMPANY OF STATE GRID HUBEIELECTRIC POWER +3

Method for transmitting control signal using efficient multiplexing

ActiveCN104038998AImprove reliabilityFlexible power distributionPower managementModulated-carrier systemsVIT signalsCode division multiple access

Owner:LG ELECTRONICS INC

Kit for identifying MCR genotyping, identification method and application of kit

ActiveCN112458191AReduce manpower and material consumptionSimplify sampling and monitoringMicrobiological testing/measurementMultiplexForward primer

Owner:SHENZHEN CENT FOR DISEASE CONTROL & PREVENTION

Method for preparing PVCL-based temperature-sensitive composite microgel loaded with MoO3 quantum dots

InactiveCN109294144AGood colloidal stabilityShape adjustableLuminescent compositionsQuantum dotHydrogen peroxide

Owner:HARBIN INST OF TECH

Vibration detection device

ActiveCN105136287AEasy to operateImprove accuracyMachine part testingSubsonic/sonic/ultrasonic wave measurementLinear displacementEngineering

Owner:IXMATION SUZHOU CO LTD

Method for stroke growth of ZnO

ActiveCN105154974ASimple methodLow equipment requirementsPolycrystalline material growthFrom normal temperature solutionsPhotoresistChemistry

Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Method and arrangement in wireless communications system

InactiveCN103283199AHigh precisionMaintain computational complexityChannel estimationMulti-frequency code systemsWireless communication systemsPhase rotation

Owner:ERICSSON (CHINA) COMMUNICATION COMPANY LTD

Large nuclear reactor molten pool natural-convection heat transfer test system and method

ActiveCN105911087AEnsure safetyEasy flow adjustmentMaterial thermal conductivityNuclear energy generationNuclear reactorSafety design

Owner:XI AN JIAOTONG UNIV

3D printing method

ActiveCN109094021ASimplify operation stepsReduce energy consumptionAdditive manufacturing apparatusCeramic shaping apparatusCarbon dioxide3D printing

Owner:西安先度智能科技有限公司

Power line electrical testing mechanism and power line processing equipment

ActiveCN112713450AReduce security risksImprove detection efficiencyContact member manufacturingCoupling device detailsElectrical testingControl engineering

Owner:ZHONGSHAN YATAI MACHINERY

Mechanical workpiece grinding equipment with splash-proof waste residue collecting structure

ActiveCN110125765APrecision grindingIncrease frictionGrinding carriagesGrinding drivesEngineeringMechanical engineering

Owner:绍兴宏通机械有限公司

Escherichia coli camp receptor protein mutant, genetic engineering strain and application

ActiveCN110734479AImprove concentration and productivityImprove toleranceBacteriaMicroorganism based processesGenetic engineeringIon exchange

Owner:ZHEJIANG UNIV

Alarm method and device

ActiveCN110611926AProgram controlData switching networksDistributed computing

Owner:HUAWEI TECH CO LTD

Multi-angle remote sensing automatic observation system based on unmanned aerial vehicle

InactiveCN103970140AEasy to carryImprove consistencyAttitude controlEngineeringData processing

Owner:BEIJING NORMAL UNIVERSITY

High-strength polyurethane waterproof paint

ActiveCN104087148AHigh tensile strengthHigh elongation at breakPolyurea/polyurethane coatingsBrown iron oxideChemistry

Owner:ZHEJIANG HANGMO SYNTHETIC MATERIAL

Valve, especially radiator valve

InactiveCN1243920CAchieve installationReliable separationTemperature control without auxillary powerLighting and heating apparatusEngineeringVALVE PORT

Owner:DANFOSS AS

Airbag and airbag assembly

ActiveCN110843719AImprove protectionAchieve lightweightPedestrian/occupant safety arrangementAirbagControl theory

Owner:AUTOLIV DEV AB

Directional reconfigurable microelectromechanical antenna and preparation method thereof

PendingCN106532265AReduce volumeReduce weightDecorative surface effectsAntenna supports/mountingsPhysicsMicrostrip antenna

Owner:NANJING UNIV OF POSTS & TELECOMM

Neural network topology control method, system and device and storage medium

PendingCN114679760AReduce overheadAvoid congestion and conflictsNetwork topologiesNetwork modelFuzzy control system

Owner:GUANGDONG COMM POLYTECHNIC

Preparation method of cover plate glass

PendingCN113772962AImprove bad sand edgeImprove transmittanceCoatingsGlass severing apparatusFilm coatingFilm-coated tablet

Owner:抚州联创恒泰光电有限公司

Motorcycle cylinder

InactiveCN106523174AExtend your lifeGood heating effectCylinder headsCylindersPistonElectric heating

Owner:范广志

Face medicine fumigating device

InactiveCN103655161AGood cosmetic effectEasy to useBathing devicesEngineeringTraditional Chinese medicine

Owner:ZHONGSHAN BISEN PLASTIC ELECTRONICS PROD

Essential oil skin care soap for removing striae gravidarum

InactiveCN107595681ASimple processRaw materials are easy to getCosmetic preparationsToilet preparationsWrinkleEssence oil

Owner:刘秋平

Icon display method, terminal and storage medium

PendingCN109669750AImprove intelligenceExecution for user interfacesComputer scienceComputer terminal

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Transport container with remote surveillance capability

ActiveCN109073308AThermometer detailsSub-station arrangementsEngineeringShipping container

Owner:BASF SE

Control method and system of electromagnetic valve for air conditioner liquid injecting cooling and air conditioner

ActiveCN105928277AGood lubricationImprove reliability and service lifeRefrigeration safety arrangementRefrigerantLubrication

Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Folding type garment supporting rod

InactiveCN104643852ASimple structureEasy to useApparel holdersEngineering

Owner:李在林

Virtual IP switching method, device and system

PendingCN114866509AFast switching speedEasy to understandNetworks interconnectionEmbedded systemVirtual machine

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Cost collection method based on intelligent logistics terminal and system thereof

InactiveCN107516198AEasy to confirm and checkEasy to confirmPayment architectureApparatus for meter-controlled dispensingPayment orderButt joint

Owner:SHENZHEN HIVE BOX TECHNOLOGY CO LTD

Healthcare coarse cereal food and preparation method thereof

InactiveCN105495321AHigh nutritional valueGood balanceNatural extract food ingredientsFood ingredient as mouthfeel improving agentBroad beansMushroom

Owner:ANHUI YANZHIFANG FOOD

A device for producing biochar for soil improvement

ActiveCN111303920BImprove heat utilization efficiencyImprove utilization efficiencySpecial form destructive distillationFlueThermal insulation

Owner:安徽燃博智能科技有限公司

Method for predicting surface washout topography of petroleum drilling tool

InactiveCN102306215ASpecial data processing applicationsSolid phasesParticle flow

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Method for identifying beef

InactiveCN106282402ASolve the problem of high cost of real-time quantitative PCRMicrobiological testing/measurementBiologyElectrophoresis

Owner:宋胜辰

Concrete permeability resistance measuring system based on high-frequency alternating current

InactiveCN102087194AImprove test accuracyIncrease load capacityPermeability/surface area analysisHigh frequencySoftware

Owner:TSINGHUA UNIV

Far-end infrared heating device of SF6 circuit breaker

PendingCN113345757ANo liquefactionElectric heatingHigh-tension/heavy-dress switchesPhysicsThermal insulation

Owner:国网内蒙古东部电力有限公司呼伦贝尔供电公司 +2

Rotary table equipment control method, mobile terminal, rotary table equipment and wireless network system

PendingCN111787556AOptimize signal coverageImprove stabilityTransmitters monitoringReceivers monitoringData transmissionTarget signal

Owner:TP-LINK

Over-current detection and protection circuit for power MOS tube, and power MOS tube assembly

PendingCN112701663AAvoid premature protection or protection failureImprove protectionEmergency protection detectionArrangements responsive to excess currentCurrent thresholdHemt circuits

Owner:SHANGHAI EASTSOFT MICROELECTRONICS

Clamping device with locking function and application of clamping device

PendingCN107830020AEasy to useEasily adjust positionFriction grip releasable fasteningsBiomedical engineeringSupport point

Owner:杭州爱尚智能家居有限公司

Temperature-changing sterilization tank

InactiveCN104323053AUniform and stable cooling effectPreserve flavor and nutritionFood preservationFood preparationNutrientPerfusion

Owner:CHONGQING LONGYUE FOOD

Agricultural wireless sensor network system

InactiveCN102724330AGood scalabilityImprove scalabilityEnergy efficient ICTTransmission systemsData transmissionLine sensor

Owner:CHANGSHU RES INSTITUE OF NANJING UNIV OF SCI & TECH +1

Annular passive contact type built-in temperature measuring device

InactiveCN106052905AAccurate measurementRealize the heat conduction functionThermometer detailsThermometer applicationsEngineeringElectrical and Electronics engineering

Owner:杨志强

Trash can convenient to move

InactiveCN110893960AMobile stabilityEasy to controlRefuse receptaclesStructural engineeringMechanical engineering

Owner:HUZHOU TEACHERS COLLEGE

Carbon dioxide cycled water-hydrogen-powered garbage sweeper

InactiveCN105755985AAvoid emissionsHydrogenRoad cleaningChemistryCarbon dioxide

Owner:JIEXING ENVIRONMENTAL PROTECTION TECH INVESTMENT SHANGHAI

Phase change concrete and preparation method thereof

ActiveCN114031339AImprove internal thermal conductivityEnhance heat storage and heat release rateSolid waste managementHeat-exchange elementsGrapheneGraphite

Owner:XIANGTAN UNIV

A Partial Repair Method of Blast Furnace Hot Blast Stove Vault

ActiveCN105441618BImprove repair effectReduce repair processing workloadBrick-hot blast stovesClerestoryMaterials science

Owner:BEIJING SHOUGANG CO LTD

Production type factory building structure

PendingCN112832566AImprove work efficiencyImprove practicalityBuilding material handlingIndustrial buildingsArchitectural engineeringBuilding construction

Owner:刘嘉玲

Method for synthesizing bendamustine hydrochloride intermediate

InactiveCN108358848AShort routeReduce waste water generationOrganic chemistryBenzimidazoleGlutaric anhydride

Owner:WUJIANG XINKAI MEDICAL TECH

Digital television signal processing chip system and television

InactiveCN102186031ASignal loss and system construction cost reductionLower build costsTelevision system detailsPulse modulation television signal transmissionVIT signalsSignal modulation

Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Silica gel shower assembly with automatic brightening function

PendingCN112155459AIncrease flexibilityPracticalBathsDouchesPhysicsMicro power generator

Owner:深圳市鹏程华硅橡胶机电有限公司

Intelligent underwater search and rescue robot

PendingCN109533228AGuarantee personal safetyReduce energy consumptionLife-savingUnderwater vesselsPropellerEngineering

Owner:SHANDONG UNIV OF SCI & TECH

Portable foldable badminton net rack

InactiveCN112274888ASimple structureReasonable designTennisSpace saving gamesAgricultural engineeringStructural engineering

Owner:GAOYOU KANGSHENG MASCH CO LTD

Device for detecting rotor magnetic steel of permanent magnet motor by adopting magnetorheological fluid

PendingCN113740414AStrong and controllable rheological propertiesAvoid the influence of magnetic fieldMagnetic circuit rotating partsStructural associationPhysicsElectric machinery

Owner:FUSHUN COAL MINE MOTOR MFG

Virtual account management method and device

PendingCN111695895AReduce risk of leakageSimplify user operationsPayment protocolsPayment card numberOperating system

Owner:BANK OF CHINA

Hybrid power system for gas stove

InactiveCN105928017AReduce fuel consumptionLow water consumptionDomestic stoves or rangesNon-combustible gases/liquids supplyFirst-order reactionEngineering

Owner:郑宏山

Spring piece fruit clamp

InactiveCN105326321ASimple structureEasy to operatePeelersSheet structureBiomedical engineering

Owner:CHONGQING WUSHAN YUANXIAO MACHINERY CO LTD

Sweeping robot capable of cleaning corners

InactiveCN108903815AImprove cleaning effectEasy to replaceCarpet cleanersFloor cleanersCushionDrive wheel

Owner:王金荣

Atractylodes macrocephala endophytic fungus and application thereof in preventing and treating root rot of atractylodes macrocephala

ActiveCN110229758AGood effectBroad application prospectsBiocideFungiEndophytic fungusTypes diseases

Owner:ZHEJIANG CHINESE MEDICAL UNIVERSITY

High-voltage flexible cable for shield tunneling machine

InactiveCN103165234AImproves softness and torsion resistanceHigh insulation performance and torsion resistanceNon-insulated conductorsClimate change adaptationWear resistantFlexible cable

Owner:上海上力电线电缆有限公司

Mobile operation and maintenance management platform safe operation and big data application system under cloud environment

InactiveCN109284839AOptimize cloud computing storage resource allocationImprove robustnessPlatform integrity maintainanceData switching networksModularityTechnical support

Owner:金税信息技术服务股份有限公司

Non-damage front-edge paper feeding grating power mechanism

PendingCN109466171ASimple structureEasy to installPrinting press partsRocker armEngineering

Owner:GUANGDONG DONGFANG PRECISION SCI & TECH CO LTD

Method for efficient finger jointing and fixed-length cutting of multiple bamboo strips

InactiveCN109834781ACane mechanical workingWood veneer joiningEngineeringCoating

Owner:NORTHEAST FORESTRY UNIVERSITY

Sewage treatment device

InactiveCN111333255ASmall footprintEasy to set upTreatment involving filtrationMultistage water/sewage treatmentWater storage tankWater reservoir

Owner:泉州市知产茂业工业设计有限公司

Temperature-resistant and acid-alkali-resistant strain, screening method, microbial inoculum and application

PendingCN114317322AHigh activityWide temperature range suitable for growthBio-organic fraction processingBacteriaLaboratory cultureAgriculture

Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

Multi-model-based family and individual account relation recognition method and system

PendingCN114065153AGood integrityImprove accuracyRelational databasesDigital data authenticationData miningData science

Owner:INSPUR TIANYUAN COMM INFORMATION SYST CO LTD

Method and device for producing green purified rice and device

ActiveCN103907802AImprove shelf life and tasteLow costFood preservationGaseous food ingredientsChemistryCarbon dioxide

Owner:蒋悦茜

Laparoscopic surgery simulation system

InactiveCN110473456ASave spaceExercise strength and flexibilityEducational modelsHand partsLaparoscopic surgery

Owner:王慧楠

Recombinant host cells comprising phosphoketolases

InactiveCN103140584ABacteriaBiofuelsAcetyl phosphateMutation

Owner:BUTAMAXTM ADVANCED BIOFUELS

Speed change method and device applied to vehicle, electronic equipment and storage medium

PendingCN114439923AAccurate gear informationSmooth rideGearing controlElectric energy managementAutomotive engineeringReal-time computing

Owner:CHINA FIRST AUTOMOBILE

Singing scoring system

InactiveCN113450829ADigital data information retrievalSpeech analysisSpeech recognitionEngineering

Owner:ZHEJIANG IND & TRADE VACATIONAL COLLEGE

Motor vehicle emission factor calculation method based on urban tunnel

PendingCN111125636AAchieve acquisitionData processing applicationsComplex mathematical operationsMonitoring dataEngineering

Owner:JINAN UNIVERSITY

Multifunctional refrigerator with self-adaptive adjustment type objective table

InactiveCN111964331AEasy to useEasy to move and handleLighting and heating apparatusDomestic refrigeratorsPhysicsCool storage

Owner:磐安德宗电子科技有限公司

Fragrance-releasing humidifying cup for computer

InactiveCN102721135AGuaranteed uniformityAvoid touchingLighting and heating apparatusSpace heating and ventilation detailsUSBPurified water

Owner:苏州腾辉环保科技有限公司

Mounting type cable holder and method for laying control cables in cable trench

PendingCN108899828AAdjustable widthDo not change the original construction habitsApparatus for laying cablesElectric cablesPetroleum engineering

Owner:GUANGDONG POWER GRID CO LTD +4

One-dosage-form high-efficiency long-life copper-molybdenum etching solution, and preparation method and application thereof

PendingCN114807941ASafe to useEasy to handleFinal product manufactureArsenatePhosphoric acid

Owner:ZHEJIANG AUFIRST MATERIAL TECH CO LTD

Question-answer interaction method for children stories

ActiveCN103680222AImprove learning abilityMeet interestElectrical appliancesKnowledge managementData science

Owner:中科国力(镇江)智能技术有限公司

Caching method for vector diagram converted bitmap and special image processing device

InactiveCN103177419AReduce sizeReduce memory burdenGeometric image transformationImage memory managementApplication softwareRaster graphics

Owner:SHANGHAI VENCOO NETWORK TECH

Image recognition method and device, computer equipment and storage medium

ActiveCN112712066AImprove accuracyCharacter and pattern recognitionComputer deviceEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Three-dimensional printing material taking desulfurized gypsum as main raw material

InactiveCN111848092AGood early strengthStir wellAdditive manufacturing apparatusChemistryMining engineering

Owner:湖州五好建材股份有限公司

Milling cutter guide fixing device

InactiveCN103170670AAvoid jitterSimple structureMilling equipment detailsMilling cutterDrive shaft

Owner:乳山市黄海汽车配件有限公司

Foldable electric heating fan

InactiveCN105928040AEasy to carryEasy to useLighting and heating apparatusElectric heating systemElectric heating

Owner:赵桂兰

Round net transfer printing machine

InactiveCN108327385AImprove printing accuracyExquisite structureTransfer printingScreen printersConduction bandEngineering

Owner:林金标

Construction material based upon a sludge or sludged waste material

InactiveCN1922117ASolid waste managementCeramicwareBuilding materialWaste material

Owner:代尔夫特岩土基金会

Monitoring system for crop planting

InactiveCN108255218AReduce labor costsImprove survival rateSimultaneous control of multiple variablesBiologyDevice Monitor

Owner:苏东升

Development equipment based on wireless sensor network technology

InactiveCN109660272APrevent the device from fallingSignal balanceCasings/cabinets/drawers detailsTransmissionSignal amplifierHigh signal intensity

Owner:天津鹏赋科技有限公司

Preparation system and process of petroleum coke composition for catalytic gasification

InactiveCN111676079AEliminate harmful impuritiesRaise the level of relaxationSolid fuelsEnvironmental geologyPetroleum coke

Owner:大冶市都鑫摩擦粉体有限公司

PCB cleaning equipment

PendingCN114765926AImprove the effectEfficient removalInsulating layers/substrates workingCircuit gaseous treatmentsProcess engineeringDrill hole

Owner:CHONGQING FOUNDER HI TECH ELECTRONICS +1

Preparation method for purple sweet potato anthocyanin facial mask

PendingCN110664688AExcellent acneSimple preparation processCosmetic preparationsToilet preparationsUltrafiltrationEnzymatic hydrolysis

Owner:SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI

Energy-saving environment-friendly adhesive tape production device

InactiveCN112974144AUniform colloid distributionStrong stickinessPretreated surfacesCleaning using toolsEnvironmentally friendlyEngineering

Owner:宿州洛通木业有限公司

Roadbed repairing equipment for road construction and construction method thereof

ActiveCN111172832AImprove processing effectReduce the number of pilingsRoadwaysBulkheads/pilesStructural engineeringRoad construction

Owner:闫博

Matcha flavored dried cranberries and processing method thereof

InactiveCN108522774AMeet diverse needs and nutritional needsReduce manual laborConfectionerySweetmeatsFlavorChemistry

Owner:周雷

Clinic diet food and preparation method thereof

InactiveCN107212250AImprove overall nutritional statusMaintain normal physiological functionFood ingredient functionsNutrientPhysiological function

Owner:柳州市北部科技服务有限公司

Adjustable machining equipment for automobile metal casting

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