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.

Preparation method of optically pure (R)-6-methoxychroman-3-carboxylic acid

ActiveCN108503617AThe synthesis process is simpleLow costOrganic chemistry methodsRefluxAlcohol
Owner:SHANGHAI INST OF TECH

Exoskeleton power assisting device

ActiveCN106737590AImprove interactivitySmart and lightweight structureProgramme-controlled manipulatorUpper jointControl system
Owner:SOUTH CHINA UNIV OF TECH

Security protection method, device and equipment and computer readable storage medium

ActiveCN114462038AIncrease flexibilityRealize a reasonable recoveryPlatform integrity maintainanceOperational systemProtection mechanism
Owner:北京亿赛通科技发展有限责任公司

Auxiliary equipment for machining circular pipe

InactiveCN107175597AEasy to processEasy to useWork holdersAssistive equipmentMechanical engineering
Owner:WUHU TAINENG ELECTRIC APPLIANCES

Rhizobium japonicum and application thereof

ActiveCN114480171APromote industrial developmentPromote nodulationBacteriaFabaceae cultivationBiotechnologyMicroorganism
Owner:QILU UNIV OF TECH +7

Compensation adjusting device and compensation adjusting method of display screen

PendingCN110910805AEliminate afterimagesExtended service lifeStatic indicating devicesComputer hardwareEngineering
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Peeling mechanism

InactiveCN103166091AEasy to operateEasy to fixLine/current collector detailsInsulation layerEngineering
Owner:SIP GOLDWAY TECH

Method for controlling soil water erosion of in-situ leaching abandoned mine land of ion-type rare earth mine

InactiveCN106545068AReduce loadReduce deliverySewerage structuresProcess efficiency improvementSoil scienceRare earth
Owner:广东中联兴环保科技有限公司

Liquid chromatogram-mass spectrum combined analysis method and device and control system and method of liquid chromatogram-mass spectrum combined analysis device

PendingCN114518415ARandom combinationUniversalComponent separationChromatographic separationFluid phase
Owner:上海复旦张江生物医药股份有限公司

Path extraction and identification method of visual guidance system under complex illumination condition

ActiveCN107622502AAccurate extractionImprove stabilityImage analysisCharacter and pattern recognitionPattern recognitionIlluminance
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Adjustable coal unloading device

InactiveCN112849924AReasonable structureRealize coal unloading operationConveyorsSupporting framesElectric machineStructural engineering
Owner:严白双

Self-adaptive type extensometer with multiple deformation modes

ActiveCN106525588AGood turning effectNuclear energy generationMaterial strength using tensile/compressive forcesTest sampleEngineering
Owner:HUAQIAO UNIVERSITY

Large low-speed turbocharged two-stroke uniflow scavenging internal combustion engine and method of operation

PendingCN112814780AElectrical controlInternal combustion piston enginesExhaust valveLoop control
Owner:曼能解决方案(曼能解决方案德国股份公司)分公司

Steam washer

InactiveCN110000139AImprove energy conversion efficiencyEasy preheatingCleaning apparatus for vehicle exteriorsCleaning using liquidsEngineeringEnergy conversion efficiency
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1

Construction method for dynamic steel supporting system of deep foundation pit

InactiveCN103225307AHigh turnover utilizationReduce usageExcavationsSupporting systemEngineering
Owner:GUANGDONG FOUND ENG GRP CO LTD

Four-split dry-type transformer with intelligent temperature control function

PendingCN114743767AImprove cooling effectWith intelligent temperature control functionTransformers/inductances coolingTransformers/inductances coils/windings/connectionsTemperature controlLow voltage
Owner:SHENYANG ZHONGBIAN ELECTRIC

Preparation and application method of a highly selective non-precious metal long-chain alkane isomerization catalyst

ActiveCN103878020BUnobstructed channelImprove hydrogenation performanceMolecular sieve catalystsHydrocarbon oils refiningAlkaneIsomerization
Owner:CHINA HUADIAN SCI & TECH INST +1

High-steady-state PUF using semiconductor gas sensors

PendingCN113092539AInternal/peripheral component protectionMaterial resistanceSensor clusterEngineering
Owner:NINGBO UNIV

Pump chuck for bicycle tires

ActiveCN106481915AEasy to holdEasy slideJoints with fluid cut-off meansEngineeringValve stem
Owner:谢文正 +1

Lithium ion battery in-situ gas yield detection device and method

InactiveCN110376531AEasy to processSimple test methodWithdrawing sample devicesElectrical testingPunchingElectrical battery
Owner:YANCHENG INST OF TECH

Lung heat clearing cocktail making method

InactiveCN103789157AEasy to operateGood for clearing the lungsAlcoholic beverage preparationPear juiceLung
Owner:陈卫平

System and method of request interaction based on video stream

InactiveCN107067851ASolve the lossReal-time feedback on learningElectrical appliancesPersonalizationCore function
Owner:乐学汇通(北京)教育科技有限公司

Self-organizing collaborative neural network model learning and construction method

InactiveCN110580521ASolve the problem of difficult controlNeural architecturesNeural learning methodsLearning basedNetwork model
Owner:HARBIN INST OF TECH

Multi-task control computer switching device

ActiveCN113419604AEasy to carryEasy to moveDigital data processing detailsEnergy efficient computingSoftware engineeringMechanical engineering
Owner:东营科技职业学院

Intelligent traffic safety system based on human condition recognition

InactiveCN102097003AImage analysisRoad vehicles traffic controlDriver/operatorEmbedded system
Owner:北京星河易达科技有限公司

Three-dimensional porous graphite-coated nano zero-valent copper composite material and preparation method

ActiveCN108202146AAvoid reunionDelay and prevent dissolution inactivationMaterial nanotechnologyTransportation and packagingOxygenCopper
Owner:HUAZHONG UNIV OF SCI & TECH

Visual guidance target of operation video acquisition system

ActiveCN113079314AEasy to operateComprehend accuratelyTelevision system detailsColor television detailsInformation controlAcquisition apparatus
Owner:BEIJING ANZHEN HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV

Connecting method of spud leg and pile shoe of windmill mounting ship

ActiveCN102704453AAvoid positional adjustmentsAvoid adjustmentArtificial islandsUnderwater structuresStructural engineeringBuilding process
Owner:COSCO SHIPPING SHIPYARD (NANGTONG) CO LTD +3

Data transmission method and device

PendingCN113132239AImprove sending efficiencyData switching by path configurationData transmissionComputer science
Owner:HUAWEI TECH CO LTD

Ground anchor pulling resistance detection test device and method

PendingCN111189700AEasy to disassembleEasy to assembleMaterial strength using tensile/compressive forcesClassical mechanicsEngineering
Owner:CHINA ELECTRIC POWER RES INST +3

Cable transportation device for communication construction and transportation method thereof

ActiveCN112850342AGood meshing effectEnsure stabilityFilament handlingGear wheelArchitectural engineering
Owner:吕鸣

Hotspot account data updating method and device, server and storage medium

InactiveCN110928565AAvoid update impactAccurate updateSoftware deploymentData miningDatabase
Owner:SHENZHEN LEXIN SOFTWARE TECH CO LTD

Intelligent cigarette experience hall

ActiveCN111325906AEasy to buyEnhance the imageCoin-freed apparatus detailsCoded identity card or credit card actuationSoftware engineeringTouchscreen
Owner:佛山市风旭科技有限公司

Fermented bean curd production technology

InactiveCN108094568AImprove efficiencyImprove uniformityCheese manufactureFood scienceEngineeringSoy cheese
Owner:陈品品

Coal mining tunneling method

PendingCN112855138AExtended service lifeReduce wearSlitting machinesCutting machinesMining engineeringGrinding
Owner:吴华实

Cloud exchange network platform based on SDN/NFV

InactiveCN109218099AEfficient network connection serviceSecure Internet Connection ServiceData switching networksNetwork ConvergenceExchange network
Owner:犀思云(苏州)云计算有限公司

DRAM initialization method and device thereof

ActiveCN105513630AGuaranteed uptimeIncrease profitDigital storageBootstrappingOperational systemResource utilization
Owner:SHENZHEN NETCOM ELECTRONICS CO LTD

Integrated pumping unit

InactiveCN101113665AReduce weightReduce volumeFluid removalReciprocating motionOil production
Owner:延长石油秦鲁装备制造有限责任公司

Expansion halogen-free flame-retardant PP/EVA (polypropylene/ethylene-vinyl acetate) wire and cable composition and method for manufacturing same

ActiveCN104217797AImprove performanceImprove shielding effectClimate change adaptationInsulated cablesGlass fiberPolymer science
Owner:JIANGSU XINGHUA RUBBER BELT

Novel multifunctional drumstick structure

InactiveCN103519668ASave woodPromote energy conservation and environmental protectionStrainersEngineering
Owner:叶利娟

Millet-stir fried dangshen rice crust and preparation method thereof

InactiveCN110623210AGreat tasteIncrease profitFood scienceCooking & bakingDiarrhea
Owner:LANZHOU UNIVERSITY

Small-flow temperature-reducing water regulating valve

ActiveCN103591319ASo as not to damageMeet the actual operating conditionsSpindle sealingsLift valveEngineeringActuator
Owner:NANTONG LONGYUAN POWER STATION VALVE

Raw material pulper

InactiveCN106436407ADisintegrate thoroughlyDisintegrated fullyRaw material divisionDrive shaftElectric machinery
Owner:郑建灵

Bridge-type crane main-beam local-damage locating method

InactiveCN110596242AReduce the numberHigh positioning accuracyAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalBridge typeEngineering
Owner:NANJING UNIV OF SCI & TECH

Stretch film and manufacturing method thereof

InactiveCN111469455AEasy to tear offReduce structural strengthFlexible coversWrappersStructural engineeringMechanical engineering
Owner:上海唐科新材料科技有限公司

Method for predicting rate of wheel load reduction

ActiveCN102567576AImprove accuracyPrecise prediction of wheel load shedding rateBiological neural network modelsSpecial data processing applicationsSafety controlDerailment
Owner:BEIJING JIAOTONG UNIV

Method for treating sewage by using biological fluidized bed

ActiveCN104671409AImprove degradation efficiencyImprove processing efficiencyWater treatment compoundsTreatment with aerobic and anaerobic processesBiofilmSurface layer
Owner:浙江至美环境科技有限公司

BOG (boil of gas) recycling device

InactiveCN106195617ASimple structureImprove reliabilityGas handling/storage effectsFluid transferredLiquid storage tankProduct gas
Owner:中科赛德(北京)科技有限公司

Flexible production line for three-dimensional pulsating concrete prefabricated components

InactiveCN109676779AClear division of laborHigh degree of automationCeramic shaping plantsAuxillary shaping apparatusProduction lineSmall footprint
Owner:江苏拓信建筑科技有限公司

Water-resistant aluminum pigment with high magnetism

InactiveCN106189452AImprove corrosion resistanceGood dispersionMagnetic paintsInksPhosphateWater resistant
Owner:HEFEI SUNRISE PIGMENTS

Equivalent quantitative grading evaluation method for strong electromagnetic pulse environment construction

ActiveCN111737847AConfidenceHigh implementabilityDesign optimisation/simulationSpecial data processing applicationsTime domainClassical mechanics
Owner:INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS

Multi-pole micro hollow cup vibration motor

InactiveCN110011473ASpacious layoutSimple shape processingMagnetic circuit rotating partsMechanical energy handlingManufacturing cost reductionEngineering
Owner:ZHEJIANG DONGYANG CHENGJI ELECTRO MECHANICS CO LTD

Lipstick simulation trial system

PendingCN110866960AAvoid injury hazardShorten the timeTexturing/coloringBuying/selling/leasing transactionsImaging processingSurgery
Owner:西安思后网络科技有限公司

Method for recovering free template in molecular sieve slurry or filtrated stock

ActiveCN104743566AHigh recovery rateCrystalline aluminosilicate zeolitesRecovery methodSolubility
Owner:CHINA PETROLEUM & CHEM CORP +1

Personal air purification system

InactiveCN105816971AAvoid situations in which work efficiency decreases or even stops workingEliminate breathlessnessGas treatmentDispersed particle filtrationStopped workSemi open
Owner:秦小坤

Magnetic theftproof water hydrant and theftproof hydrant wrench therefor

InactiveCN106958266AReasonable structural designReduce theftFire rescueSpannersWrenchMagnet
Owner:ANHUI HUAXING FIRE EQUIP GRP CO LTD

Track plate upward arching renovation device and method

InactiveCN112323543AStable supportTo achieve the purpose of resistingTrack maintainenceGear wheelTrackway
Owner:江西瑞威铁科铁路工程有限公司

Electricity anti-stealing detection system

InactiveCN110646654AAccurate and effective detectionOrder and stabilityTime integral measurementTelecommunicationsControl theory
Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +1

Multiscale Unscented Kalman Filter Estimation Method Based on Auv Tangential Velocity Model

ActiveCN109269497BReduce distractionsEliminate the effects ofNavigational calculation instrumentsNavigation by speed/acceleration measurementsState predictionState vector
Owner:HARBIN ENG UNIV

EMI optimization circuit of GaN-based BUCK converter

PendingCN113572351ASolve the problem of large EMI interferenceSolve the problem of EMI interferenceDc-dc conversionElectric variable regulationConvertersBuck converter
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Bending supporting frame for desk

InactiveCN110772048AAchieve fixationAchieve stabilityFoldable tablesStowable tablesEngineeringStructural engineering
Owner:江西志超教育装备集团有限公司

Resource allocation method and device

InactiveCN108093464AGuarantee normal progressFlexible adjustmentPower managementHigh level techniquesResource poolResource allocation
Owner:POTEVIO INFORMATION TECH CO LTD

Hanging piece combination assembly body of integrated composite temperature-preservation board of single aluminium board

PendingCN109826347AWith independent mount capabilityAvoid deformationWallsTransverse planeEngineering
Owner:宁夏长力节能建材有限公司

Novel winding wire paint film detection device and detection method thereof

ActiveCN112525816AExact number of lapsFast Paint Adhesion TestUsing mechanical meansMaterial analysisEngineeringStructural engineering
Owner:GUANGDONG JINGDA REA SPECIAL ENAMELED WIRE CO LTD

Method for calculating executive capacity of actuator node

ActiveCN105392176AImprove efficiencyNetwork topologiesLine sensorSensor actuator
Owner:STATE GRID CORP OF CHINA +2

Prediction method and system for reliability of single in-service pressurized water reactor nuclear power unit

ActiveCN110941801ARealize quantitative evaluationResourcesComplex mathematical operationsNuclear engineeringPressurized water reactor
Owner:SHANGHAI POWER EQUIP RES INST

Data encryption method and device, data decryption method and device and storage device

PendingCN112632571AEasy to usePrevent copyingDigital data protectionInternal/peripheral component protectionAlgorithmPassword
Owner:翰顺联电子科技(南京)有限公司

Preparation method of low-chlorine 1, 6-dihydroxy naphthalene type epoxy resin

PendingCN114685760ALow viscosityLow Hydrolyzable Chlorine ContentSemiconductor/solid-state device detailsSolid-state devicesEpoxyPolymer science
Owner:安徽觅拓材料科技有限公司 +1

Full-automatic robot for cleaning garbage on water

ActiveCN106013023ARealize multifunctionality of one machineHigh degree of intelligenceWater cleaningWaterborne vesselsRefuse collectionFixed frame
Owner:江苏弘汉生物科技有限公司

Device for testing microorganisms in human body

InactiveCN104805005AEase of workVersatileBioreactor/fermenter combinationsBiological substance pretreatmentsMicroorganismHuman body
Owner:汪桂霞

Floating roe collecting device and using method thereof

ActiveCN113907026AAvoid death from dehydrationClimate change adaptationPisciculture and aquariaSprayerFishery
Owner:GUANGDONG ZHANJIANG PROVINCIAL LAB OF SOUTHERN MARINE SCI & ENG

Aluminum alloy showing stand for exhibition design

PendingCN111184392AQuick fixFirmly connectedLighting applicationsMechanical apparatusEngineeringMechanical engineering
Owner:南京至美畅和科技会展股份有限公司

Cooperative office method, device and system based on block chain

PendingCN112016898AAchieve sharingTimely and accurate sharingDatabase management systemsDatabase distribution/replicationBusiness dataService information
Owner:光大科技有限公司

Preparation method and application of water hyacinth-magnesium oxide composite biochar

InactiveCN106675597ASolve the ecological problems of floodingRealize resource utilization valueOther chemical processesWater contaminantsResource utilizationOxide composite
Owner:GUANGDONG UNIV OF TECH

Connecting bar driven bicycle

InactiveCN101081634AFreedom of movementCrankshaft transmissionBicyclesVehicle frameEngineering
Owner:赵宽学

Interface material layer and making method thereof

InactiveCN110857748AImprove impact resistanceImprove tensile propertiesOther chemical processesConstructions elementsEngineeringMechanical engineering
Owner:王磊

Novel power device

InactiveCN108336581AAvoid Electric Shock AccidentsImprove electricity safetyCoupling device detailsDrive motorEngineering
Owner:孙卫香

Paper sheet compounding device and compounding method

PendingCN111976259AAvoid bumpingEasy to collectLiquid surface applicatorsHollow article cleaningAdhesive gluePaperboard
Owner:长兴林丰外贸包装有限公司

Yakwool-cashmere blended folded yarn and manufacturing process thereof

InactiveCN103911709AQuality improvementLow costBleaching apparatusYarnFiberYarn
Owner:JIANGNAN UNIV

Preparation method of important intermediate of Silodosin

InactiveCN103848772AEasy to separateSimple and fast operationOrganic chemistryImideBiochemical engineering
Owner:STONE LAKE PHARMA TECH

Optical fiber amplifier and laser generator

InactiveCN111431022AQuality improvementIncrease powerActive medium shape and constructionHigh energyEngineering
Owner:深圳市欧凌镭射科技有限公司

Pouring method for liner plate

InactiveCN107433320AReduce moistureHigh strengthFoundry mouldsFoundry coresSurface layerSurface roughness
Owner:安徽龙氏机械制造股份有限公司

Ship fender strip

InactiveCN105109637AReasonable structural designThere will be no phenomenon of squeezing out of the protected areaVessel cleaningClimate change adaptationMarine engineeringExtrusion
Owner:JIANGYIN MARINE EQUIP MFG

Composite sewage treatment material and preparation method thereof

InactiveCN108410201ALarge specific surface areaEasy to handleWater/sewage treatment by flocculation/precipitationWater/sewage treatment by sorptionParticulatesSodium Bentonite
Owner:NORTHWEST UNIVERSITY FOR NATIONALITIES

Underpinning structure on subway tunnel and construction method thereof

InactiveCN111255482AImprove connection strengthReduce settlementUnderground chambersDirectional drillingArchitectural engineeringStructural engineering
Owner:广东省构建工程建设有限公司

Intelligent manufacturing flexible production line based on Internet of Things

ActiveCN113788436ARealize regulationIncrease diversityLifting devicesRoad cleaningMobile vehicleProduction line
Owner:常州鼎韦环保科技有限公司

Preparation method for softening and bending wood

PendingCN112157751AImprove plasticityIntensity is not diminishedWood treatment detailsWood stock bendingFiberPolymer science
Owner:NANJING UNIV

One step method for preparing high specific surface area micro/meso porous aluminate

InactiveCN1962441AMild reaction conditionsReduce production energy consumptionMolecular-sieve and base-exchange compoundsMolecular-sieve compoundsAluminateDielectric
Owner:BEIJING UNIV OF CHEM TECH

Anti-inflation inner cover

InactiveCN111439478AAvoid massive spillsAvoid excessive wasteClosuresRubber materialStructural engineering
Owner:张叶雄

Tea bar machine

InactiveCN106108651AMeet the needs of useEasy to useBeverage vesselsElectricityEngineering
Owner:FOSHAN HUILAIDE ELECTRIC APPLIANCE CO LTD

Energy-saving pigsty

InactiveCN106135010ANo pollutionSave energyAnimal housingPig breedingEngineering
Owner:青岛派如环境科技有限公司

Apoplexy rejuvenation preparation and preparation method thereof

InactiveCN101564441AImprove bioavailabilityHigh dissolution rateNervous disorderAnthropod material medical ingredientsMedicineMaterial resources
Owner:BEIJING HERUN INNOVATION PHARMA TECH DEV

Door and window flattening mechanism

InactiveCN103537516AEasy to press and levelImprove flatnessControl systemEngineering
Owner:ZHONGTIAN LIANHE ENERGY SAVING CONSTR DEV TIANJIN

Tunnel furnace high-temperature push-out mechanism and operation method thereof

ActiveCN113375456AImprove practicalityImprove applicabilityFood processingFurnace typesCooling chamberEngineering
Owner:上海呈答智能科技有限公司

Animal real-time weighing management system for non-clinical experiments of medicines and use method thereof

InactiveCN112528086ADigital data protectionOther databases indexingPharmaceutical drugData acquisition
Owner:SHANDONG ACADEMY OF PHARMACEUTICAL SCIENCES

Preparation method of phenoxyacetic ester

InactiveCN108947835ARealize continuous productionImprove dehydration efficiencyOrganic compound preparationCarboxylic acid esters preparationIsobutanolChlorobenzene
Owner:SHANDONG RUNBO BIOTECH CO LTD

Manufacturing process of renewable cotton and linen plastic composite material

InactiveCN110170502ASolve processing problemsLow costWaste processingSolid waste disposalEnvironmental resistanceFiber
Owner:刘云山

Onboard communication method, readable storage medium and onboard terminal

ActiveCN108684012AImprove experienceImprove connectivityParticular environment based servicesVehicle wireless communication serviceComputer terminalData transmission
Owner:浙江麦迪森数字科技集团有限公司

Menu design and deployment method of urban rail transit comprehensive monitoring system

InactiveCN113515284AImprove convenienceData processing applicationsVisual/graphical programmingMenu barGraphics
Owner:SHANGHAI ELECTRICAL AUTOMATION R&D INST

Preparation process of 2-propoxy chloroethane

InactiveCN107056589AHigh catalytic efficiencySimple processOrganic chemistryOrganic compound preparationOrganic synthesisReaction rate
Owner:SHANDONG KAISHENG NEW MATERIALS

Project plan permission control method based on classification

ActiveCN112465477AMeet application needsCharacter and pattern recognitionOffice automationCategory attributeBusiness enterprise
Owner:CHENGDU AIRCRAFT DESIGN INST OF AVIATION IND CORP OF CHINA

Process for extracting edible yellow pigment

InactiveCN103374235AHigh extraction rateNatural dyesLiquid ratioPigment
Owner:姜丹宁

Polishing method applied to CdS wafer

InactiveCN102990503AFlat surfaceAvoid damageLapping machinesPolishing compositions with abrasivesGranularitySURFACTANT BLEND
Owner:CHINA ELECTRONICS TECH GRP NO 46 RES INST

Automatic roll changing device for tissue production

InactiveCN112224941AImprove the lubrication effectImprove the limit effectWebs handlingElectric machineryLubrication Agents
Owner:广东达森特科技有限公司

Electrical storage apparatus

ActiveCN105122530ACell seperators/membranes/diaphragms/spacersLarge-sized flat cells/batteriesBiomedical engineeringElectrode
Owner:TOYOTA IND CORP

Surveying instrument positioning equipment for engineering surveying and mapping and positioning method thereof

InactiveCN114151684ARealize adjustment changesAbility to add positioning adjustmentsSurveying instrumentsStands/trestlesSurvey instrumentPositioning equipment
Owner:LIAONING TECHNICAL UNIVERSITY

Household carrying robot

InactiveCN108792474AAvoid damageExtended service lifeMechanical conveyorsEngineeringSingle chip
Owner:刘杰

Pneumatic radial tire

ActiveCN103863015AReduce deformationPneumatic tyre reinforcementsEngineeringMechanical engineering
Owner:TOYO TIRE & RUBBER CO LTD

Pharmaceutical composition for local anaesthesia

InactiveCN105641201AThe party is rigorousCompatibility is reasonableHydroxy compound active ingredientsInanimate material medical ingredientsMentholSpinal anesthesia
Owner:唐国萍

Method for preparing sintered ores by adding common iron ores to high-titanium vanadium-titanium magnetite

InactiveCN108866323AImprove breathabilityGood droplet performanceIronstoneMagnetite
Owner:NORTHEASTERN UNIV LIAONING

Wearable flexible joint exoskeleton power assisting device

ActiveCN112318489AAvoid smashingHigh strengthProgramme-controlled manipulatorFinger jointEngineering
Owner:YANBIAN UNIV

Small-sized garbage feeding device and control method

InactiveCN111023113AJoin in real timeIncinerator apparatusThermodynamicsProcess engineering
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method and system for treatment of nickel laterite ore

PendingCN106957955AImproving the Efficiency of Processing Laterite Nickel OreProcess efficiency improvementReduction treatmentIron powder
Owner:JIANGSU PROVINCE METALLURGICAL DESIGN INST

Chip-level testing device

InactiveCN103064004AReduce usageLow costTesting dielectric strengthElectronic circuit testingElectrical resistance and conductanceProbe card
Owner:深圳深爱半导体股份有限公司

Novel environment-friendly filter element for filter

InactiveCN108499248AHigh strengthExtended service lifeDispersed particle filtrationEngineeringGuide tube
Owner:成都尚智恒达科技有限公司

Aluminum magnesium carbon brick prepared by recycling chrome corundum bricks and preparation method thereof

InactiveCN110357595AHigh bulk densityReduce porosityBrickRefractory
Owner:云南濮耐昆钢高温材料有限公司

Preparation method of hybrid silicon dioxide aerogel and hybrid silicon dioxide aerogel

ActiveCN111453739ALow thermal conductivityLarge specific surface areaTungsten oxides/hydroxidesSilicon compoundsFreeze-dryingThermal insulation
Owner:广西桂德盛建筑材料有限公司

Back contact solar cell string and preparation method thereof, component and system

ActiveCN106653881AImprove fill factorLow costFinal product manufacturePhotovoltaic energy generationElectrical batteryEngineering
Owner:TAIZHOU ZHONGLAI PHOTOELECTRIC TECH CO LTD

Falling intelligent protection safety coat

InactiveCN106174792AEnsure safetyEffective impact cushioningGarment special featuresProtective garmentFall protectionEngineering
Owner:焦锐

Laver and squid milt and processing method thereof

InactiveCN106262937AFood scienceFlavorPorphyra
Owner:宁波飞润海洋生物科技股份有限公司

Anti-rotation hollow screw

PendingCN109700515AGood anti-rotation performanceAvoid damageInternal osteosythesisFastenersEngineeringTurbine
Owner:THE FIRST AFFILIATED HOSPITAL HENGYANG MEDICAL SCHOOL UNIV OF SOUTH CHINA

A new type of wood-saving stove

InactiveCN102287855AEasy to replaceEasy to useDomestic stoves or rangesLighting and heating apparatusCombustorEngineering
Owner:FENGGANG FENGMING AGRI MACHINERY MFG

Nanofiber filtering membrane as well as preparation method and application thereof

PendingCN113457477AEfficient captureSmall filter resistanceSemi-permeable membranesMembranesFiberPolymer science
Owner:TAIZHOU RES INST OF SOUTHERN UNIV OF SCI & TECH +1

Center mechanism capsule height control device and method for tyre vulcanizer

PendingCN110920111AGuaranteed vulcanization effectTyresVulcanizationEngineering
Owner:YIYANG YISHEN RUBBER MACHINERY

Self-opening heat touch type automobile steering wheel heating pad

ActiveCN113562060AChange position changeRealize self-heatingHand wheelsSteering wheelDriver/operator
Owner:海安荣民汽车配件有限公司

Voting result generation and statistics method and device and electronic equipment

ActiveCN112615895AAvoid defectsImplement anonymous votingVoting apparatusFinanceAlgorithmIndustrial engineering
Owner:CHINA CITIC BANK

Novel multifunctional cup

InactiveCN106235829ADrinking vesselsEngineeringTemperature sense
Owner:HARBIN UNIV OF SCI & TECH

Cracking agent C9 primary hydrotreated oil deodorising method

ActiveCN101649223AImprove the level ofSimple processTreatment with plural serial refining stagesChlorine dioxideRoom temperature
Owner:广东新华粤石化集团股份公司

Production method for unfired attapulgite fire-resistant ceramsite insulation board

ActiveCN102875102AImprove resource utilizationReduce land occupationAluminateExpanded clay aggregate
Owner:NANTONG RUIDA ELECTRONICS MATERIAL

Levodropropizine medicinal composition for oral cavity use

ActiveCN101161240AIncrease drug concentrationProlong the action timeOrganic active ingredientsPill deliveryBuccal useActive component
Owner:HUNAN JIUDIAN PHARMA

Integrated drilling machine

InactiveCN104816008AHigh precisionLow costLarge fixed membersBoring/drilling machinesDrive shaftEngineering
Owner:JIANGSU XINHEZHONGTAI PRECISION MACHINERY CO LTD

Active targeting star polymer carrier with physiological environment response function and preparation method thereof

InactiveCN103865069ARapid apoptosisGood treatment effectPharmaceutical non-active ingredientsAntineoplastic agentsNanoparticlePolyethylene glycol
Owner:SOUTHWEST JIAOTONG UNIV

Quick decision method for 3D video depth image quad-tree encoding structure division

ActiveCN108347605AReduce complexityBroaden research directionDigital video signal modificationTree encodingRate distortion
Owner:NANJING UNIV OF SCI & TECH

Power cable termination device for gas-insulated switchgear

InactiveCN106030947AOvercoming electrical difficultiesSwitchgear arrangementsSubstation/switching arrangement detailsElectricityPower cable
Owner:ABB HV CABLES SWITZERLAND GMBH

Radar-image cross-modal retrieval method based on deep hash algorithm

ActiveCN110569387AImprove perceptionEfficient retrievalDigital data information retrievalSpecial data processing applicationsPoint cloudFeature learning
Owner:TSINGHUA UNIV

Light source module

ActiveCN110553213AImprove lighting effectsRealize light distribution controlVehicle headlampsLighting and heating apparatusLight spotLight-emitting diode
Owner:YLX INC

Oil way lubrication system and compressor

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