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.

Vehicle motor

InactiveCN1675814ALow costCooling/ventillation arrangementWindings conductor shape/form/constructionWaste managementElectric motor
Owner:TOYOTA JIDOSHA KK

Shading fixture and lens mount coating method applying shading fixture

InactiveCN101565812BAvoid enteringFit tightlyVacuum evaporation coatingSputtering coatingEngineeringCoating
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Photolysis of organophosphorus pesticide wastewater by nano-doped cobalt-titanium dioxide/chitosan composite microspheres

InactiveCN102583636BImprove purification effectWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsPolyvinyl alcoholWastewater
Owner:CHONGQING UNIV OF ARTS & SCI

Downstream positioning grouting conduit and method of use thereof

ActiveCN112081107BFast constructionConstruction safetyFoundation engineeringSoil sciencePipe
Owner:ZHEJIANG UNIV CITY COLLEGE

Method for preparing resveratrol dimer

InactiveCN101979617BOral toxicity is smallLow efficiencyOn/in organic carrierFermentationAcetic acidOrganic solvent
Owner:尉亚辉 +4

led long distance tunnel light

InactiveCN101761832BMeet the requirements of tunnel illuminationSimple structurePoint-like light sourceOutdoor lightingRailway tunnelIlluminance
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Electric liquid volatile dispenser

ActiveCN1993043ALighting and heating apparatusGaseous substancesVolatilesHeater type
Owner:SC JOHNSON & SON INC

Plant grafting and seeding cap bag

InactiveCN103190323AWith humidificationWith obvious humidificationPlant protective coveringsRootstockSeedling
Owner:ANHUI SCI & TECH UNIV

Fluoxetine hydrochloride liposome solid preparation

InactiveCN102716084BImprove product qualityUniform particle sizeOrganic active ingredientsNervous disorderSide effectCholesterol
Owner:HAINAN MEIDA PHARMA

Detection equipment, detection system and detection method

ActiveCN110487818BImprove reliabilityImprove work efficiencyMaterial analysis by optical meansMechanical engineeringImage acquisition
Owner:南京品兴科技有限公司

Optical projection system and image smoothing apparatus thereof

InactiveCN101271258BReduce volumeLow costPiezoelectric/electrostriction/magnetostriction machinesProjectorsElectricityEngineering
Owner:DELTA ELECTRONICS INC

Identification Method of Induction Motor Parameters

ActiveCN106452241BSimple methodImprove accuracyElectronic commutation motor controlVector control systemsElectrical resistance and conductanceControl vector
Owner:CHINA FIRST AUTOMOBILE

Method and device for detecting rru standing wave ratio of remote radio frequency unit

InactiveCN107994959BLow costEasy to testResistance/reactance/impedencePropogation channels monitoringAnalog-to-digital converterStanding wave ratio
Owner:POTEVIO INFORMATION TECH CO LTD

Sugarcane oblique stripping leaf assembly

ActiveCN104054452BIncrease speedGood kneadingHarvestersSwashEngineering
Owner:朱季华

A kind of formula of modified polytetrafluoroethylene-ethylene copolymer

InactiveCN103319825BImprove liquidityGood physical and mechanical propertiesCross-linkGlass fiber
Owner:深圳市塑尼新材料科技有限公司

Superconducting state monitoring system of superconducting current limiter

InactiveCN1295502CSimple designOvercome the disadvantage of unstable critical temperatureMaterial analysis using sonic/ultrasonic/infrasonic wavesResistance/reactance/impedenceElectric power systemInstability
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY

a printer

ActiveCN104015503BSimple structureEasy to useOther printing apparatusEffective solutionEngineering
Owner:JIANGSU HAOYU ELECTRONICS TECH

momentum swing

ActiveCN106512414BImprove scientific qualityEnhance perceptual knowledgeSwingsMomentumCognition
Owner:SUZHOU ZHILVE INTELLECTUAL PROPERTY OPERATION CO LTD

Scanning objective of laser co-focusing micro-endoscope

InactiveCN101907763BTwo in oneSmall sizeSurgeryTelescopesFluorescenceOptoelectronics
Owner:ZHEJIANG UNIV

Communicator and communicating system

InactiveCN100433586CMiniaturizationLow priceBaseband system detailsElectromagnetic network arrangementsCommunications systemTransceiver
Owner:SHARP KK

Catalysis degreasing type adhesive for powder injection moulding and preparation of material feeding thereof

InactiveCN101353561BFast debondingLow debonding temperatureAdhesivesParaffin waxAdhesive
Owner:CENT SOUTH UNIV

A method for detecting infrared ultra-weak moving targets

ActiveCN110738688BSuppress background residualsAccurate detectionImage enhancementImage analysisRadiologyThresholding
Owner:NAT UNIV OF DEFENSE TECH

A kind of pvc plastic floor manufacturing process

ActiveCN112917581BEasy to installImprove structural strengthMetal working apparatusMachining processSupport plane
Owner:ZHEJIANG TIANZHEN BAMBOO & WOOD DEV

Disassembling vehicle for front landing gear of airplane

ActiveCN102528419BSimple structureEasy to useMetal working apparatusJet aeroplaneAirplane
Owner:成都东科信航空自控设备有限公司

Packer

ActiveCN104120996BSo as not to damageImplement complex functionsSealing/packingHydraulic cylinderWave shape
Owner:CHINA PETROLEUM & CHEM CORP +1

Bell-type furnace capable of being used for local heating

InactiveCN103486854BPrevent leakageImprove sealingBell type furnacesCopperLower face
Owner:JIANGSU GAOHAO IND FURNACE

A Chrysanthemum Boreal Biscuit

ActiveCN103598292BSimple preparation processComprehensive NutrientsDough treatmentModified nutritive productsTriticeaeChrysomya
Owner:广州市锦华食品有限公司

Photoresist removal method

ActiveCN108281356BAvoid formingAvoid the effect of step heightSemiconductor/solid-state device manufacturingDevice materialEngineering
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Parts cleaning device for mechanical processing

ActiveCN112317373BAchieve cleaningMeet the requirements of energy saving and environmental protectionCleaning using toolsCleaning using liquidsHydraulic cylinderWater discharge
Owner:EASTERN GANSU UNIVERSITY

A Prestressed Buffer Energy Dissipating Bridge Vibration Isolation Bearing

ActiveCN113062209BEasy to replaceImprove stabilityBridge structural detailsPre stressArchitectural engineering
Owner:JIANGNAN UNIV

Arrester deterioration protection device

ActiveCN103633636BSave spaceReduce charge rateEmergency protective arrangements for limiting excess voltage/currentControl switchCopper
Owner:STATE GRID CORP OF CHINA +2

Tri-band antenna of locomotive

ActiveCN101916906BStable jobReduce volumeSimultaneous aerial operationsAntenna supports/mountingsMetal sheetEngineering
Owner:ALLWIN TELECOMM

Spatial force design method for angle steel bolt group of transmission tower hanging line

ActiveCN112818506BDesign optimisation/simulationSpecial data processing applicationsTransmission towerPull force
Owner:SOUTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP CORP

Method for recycling and synthesizing zinc-doped ternary material precursors from waste lithium batteries

ActiveCN108110362BIncrease added valueReduce subsequent processWaste accumulators reclaimingBattery recyclingCoprecipitationElectrochemistry
Owner:TIANQI LITHIUM CORP

A household flour sifter integrated flour machine

ActiveCN111298901BDrain thoroughlySmall footprintSievingScreeningProcess engineeringBran
Owner:河南霖牧农业技术有限公司

A character verification method and device

ActiveCN108287811BGuaranteed accuracyNo need to storeReservationsNatural language data processingThe InternetEngineering
Owner:ALIBABA GRP HLDG LTD

Spreader spacing device

InactiveCN101351398BCorrection Complexity ReducedLarge margin of errorLoad-engaging elementsEngineeringRelative motion
Owner:NSL ENG PTE LTD

Air supply system for a refrigerator and its compartment

ActiveCN102564011BGuaranteed freshnessAvoid short circuitLighting and heating apparatusDomestic refrigeratorsRefrigerator carEngineering
Owner:博西华家用电器有限公司

Method for inducing differentiation of human skin-derived precursor cells into corneal endothelial-like cells

ActiveCN106282094BEasy to get materialsPrevent proliferationCell dissociation methodsCulture processCorneal endothelial cellCorneal endothelium
Owner:吴欣怡

a stack lane garage

ActiveCN106939719BEffective protectionExtended service lifeParkingsElectric machineryAutomotive engineering
Owner:新优势产业集团有限公司

Delayed message push method, device, computer equipment and storage medium

ActiveCN108388479BImprove push efficiencyImprove push management efficiencyInterprogram communicationMessage typeEngineering
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN

An automobile extrusion and demoulding integrated equipment

ActiveCN111559110BEasy to cleanPrevent incomplete compressionPressesSUSPENDING VEHICLEMechanical engineering
Owner:聊城市瀚格智能科技有限公司

A vehicle lane change control method, device and related equipment

ActiveCN107792073BGuaranteed accuracyReduce complexityProcess and machine controlExternal condition input parametersSimulationSteering control
Owner:NEUSOFT REACH AUTOMOTIVE TECH SHANGHAI CO LTD

BUILDING ENTRY MANAGEMENT SYSTEM, method and non-temporary computer readable media

PendingCN113808318AImage enhancementImage analysisSoftware engineeringManagement system
Owner:FUJIFILM BUSINESS INNOVATION CORP

Integrated drilling dynamics system and method of operating same

InactiveCN1324328CReal-time adjustmentEasy to operateSeismology for water-loggingClosed loopSimulation
Owner:HALLIBURTON ENERGY SERVICES INC

a surgical instrument

ActiveCN109199508BLarge opening angleEasy to holdWound clampsBlood vesselGeneral surgery
Owner:FENGH MEDICAL CO LTD

A bottom mold structure of a bottle blowing mold

ActiveCN103407147BHigh trafficSpeed up coolingHollow articlesThermodynamicsWater flow
Owner:广东国珠模具科技有限公司

Self-diagnosis method and non-negative pressure stacked water supply equipment

ActiveCN113931258BGeometric CADDesign optimisation/simulationControl engineeringFault occurrence
Owner:WUXI HUITIAN WATER TECH CO LTD

Thamnaconus septentrionalis northern breeding and southern feeding technology

InactiveCN110833052AImprove survival rateAvoid damageClimate change adaptationPisciculture and aquariaTransportation technologyZoology
Owner:NINGDE NANHAI AQUATIC PRODS TECH

Method for preparing anode material for lithium ion batteries

InactiveCN101986441BImprove performanceHigh specific capacityElectrode manufacturing processesSulfurOxygen
Owner:马鞍山活力电动科技有限公司 +1

Application of PDE9A inhibitor in preparation of products for increasing Treg (Regulatory cell) content, drugs for preventing and treating inflammatory bowel diseases as well as health care products

InactiveCN108785677AInhibition of secretionInhibition of differentiationOrganic active ingredientsAntipyreticInflammatory factorsEnteropathy
Owner:ZHEJIANG UNIV

A self-tensioning adjustment system for a mixing drum discharge door

ActiveCN108890896BImprove sealingSignificant comprehensive benefitsDischarging apparatusTransportation and packagingClassical mechanicsStructural engineering
Owner:QINGDAO CO NELE MACHINERY

A total reflection terahertz human body security imaging device

ActiveCN109188547BImprove practicalityFast imagingOptical detectionHuman bodyRadiology
Owner:欧必翼太赫兹科技(北京)有限公司

Glass coating equipment

ActiveCN108929043BImprove cleanlinessReduce pinholesBristleElectric machine
Owner:CHONGQING LYUSEN TEMPERING HOLLOW GLASS

Element for regulating internal gas pressure in lithium-ion cell

ActiveCN102412415ACell seperators/membranes/diaphragms/spacersFinal product manufactureLithiumEngineering
Owner:ROBERT BOSCH GMBH

Surface multi-point focusing system and method

InactiveCN102759788BRealize multi-point focus and take pointsAccurate measurementPicture taking arrangementsUsing optical meansComputer graphics (images)Computer vision
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A kind of halogen-free flame-retardant f-class high-temperature-resistant polyester heat-shrinkable tube for electrician and preparation method thereof

ActiveCN104497503BImprove temperature resistanceHigh flame retardant safetyPolyesterTransformer
Owner:CYG CHANGTONG NEW MATERIAL

Near-field payment, near-field connection and data transmission method between ble Bluetooth devices

ActiveCN108898379BNumber-allocation/character-counting for messagesConnection managementPaymentNetwork packet
Owner:深圳市丰鑫科技服务有限公司

Slimming capsule and preparation method and application thereof

ActiveCN102526436BGood treatment effectMetabolism disorderDigestive systemSimple obesityIn vivo
Owner:朱剑萍

Resource usage method and terminal

ActiveCN106550461BReduce wasteHigh level techniquesWireless communicationComputer networkResource block
Owner:HYTERA COMM CORP

A method for producing 1-hexene co-production heptene and octene

ActiveCN104447168BImprove performanceIncrease added valueOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbonsGeneration processOctene
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of foliar fertilizer containing 5-nitroguaiacol sodium

ActiveCN103242096BImprove the effect of increasing productionImprove utilization efficiencyFertilizer mixturesGuaiacolMixed materials
Owner:SHANDONG YIFENGYUAN BIOTECH

A kind of production method of mini potted Chrysanthemum

ActiveCN105474970BImprove scalabilityExtend the production cycleFlowers cultivationCultivating equipmentsManagement processOperability
Owner:YUNNAN FOMDAS FLOWER CO LTD +1

A Channel Estimation Method for Power Line Communication Disturbed by Impulse Noise

ActiveCN105187334BHigh precisionPower distribution line transmissionChannel estimationLeast trimmed squaresEstimation methods
Owner:GUILIN UNIV OF ELECTRONIC TECH

Platinum lead iodate serving as second-order non-linear optical crystal

InactiveCN102230221BExcellent second-order nonlinear optical performancePolycrystalline material growthSingle crystal growth detailsNonlinear optical crystalPlatinum
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

A bootstrap circuit and bootstrap method for an integrated junction field effect transistor

ActiveCN104426359BReduce complexityReduce the numberApparatus without intermediate ac conversionElectronic switchingCapacitanceEngineering
Owner:宁波宝芯源功率半导体有限公司

coaxial connector

ActiveCN104471802BAvoid deformationTwo pole connectionsElectric connection testingElectrical conductorEngineering
Owner:MURATA MFG CO LTD

Data encryption and decryption method, device and electronic equipment

ActiveCN107087002BImprove securityIncrease the difficultyKey distribution for secure communicationComputer hardwareEncryption decryption
Owner:南方电网互联网服务有限公司

A buffer actuation device suitable for gas actuation

ActiveCN104389849BControl the action speedImprove buffering effectPiston ringsPlungersActuatorPiston rod
Owner:CHINA ACAD OF LAUNCH VEHICLE TECH

A clamping mechanism on a test bench for studying sugarcane head breaking rate

ActiveCN105258962BSimulation actions and effectsImprove stabilityStructural/machines measurementEngineeringSugar cane
Owner:GUANGXI UNIV

Method and system for predictive maintenance of integrated circuits

ActiveCN110892277AReplace earlyQuick fixDigital circuit testingError detection/correctionGate arrayElectronic component
Owner:SIEMENS AG

Optical transmission system for super long distant transmission and dispersion balanced processing method

InactiveCN1231010CReduce in quantitySolving Dispersion Equalization ProblemsDistortion/dispersion eliminationSystems designEngineering
Owner:HUAWEI TECH CO LTD

A chemical pretreatment method for organic waste gas containing styrene components

ActiveCN110559844BAvoid other dangers from self-aggregationReduce concentrationGas treatmentDispersed particle separationMolecular sieveTitanium chloride
Owner:CHINA PETROLEUM & CHEM CORP +2

A treatment method for vanadium precipitation wastewater after impurity removal and deamination

ActiveCN105384293BAchieve recyclingAchieving zero emissionsAlkali metal sulfite/sulfate purificationMultistage water/sewage treatmentSodium sulfateSodium salt
Owner:HEBEI IRON AND STEEL

A stud welding tensile test fixture and its tensile method

ActiveCN103234814BCompact structureEfficient detectionMaterial strength using tensile/compressive forcesClamp connectionEngineering
Owner:浙江东南钢结构有限公司

An ultraviolet fluid radiation system

ActiveCN102241426BIncrease radiation doseLow UV penetrationWater/sewage treatment by irradiationTransmittanceMunicipal sewage
Owner:FUJIAN NEWLAND ENTECH CO LTD

A kind of high-efficiency solid material storage bottom grate pusher

ActiveCN104555483BIncrease productionSimple structureLoading/unloadingReciprocating motionEngineering
Owner:HUAXIN EQUIP MFG +2

Data distribution method and device for multi-content demand service

ActiveCN112995280BReduce latencyImprove data transfer performanceTransmissionDistribution methodEdge node
Owner:BEIJING UNIV OF POSTS & TELECOMM

Directional form control method for aerostat astronomnical observation basket

InactiveCN1278199CAttitude controlNacelleAttitude control
Owner:ZIJINSHAN ASTRONOMICAL OBSERVATORY CHINESE ACAD OF SCI

A hook-opening device for railway vehicles

ActiveCN103552576BReliable lockingHeavy weight at one endRailway couplingsEngineeringSpring steel
Owner:BAOTOU NORTH VENTURE

Method and device for refunding the difference in segmented charging

ActiveCN113284264BImprove return accuracyReduce economic lossTicket-issuing apparatusCoded identity card or credit card actuationSimulationOperations research
Owner:广州羊城通有限公司

Ship wake flow echo signal source system and realizing method thereof

InactiveCN102590818BImprove accuracyThe principle is simpleAcoustic wave reradiationMean squareMarine engineering
Owner:NAT UNIV OF DEFENSE TECH

Devices for controlling nozzles of aircraft with variable cross-section

InactiveCN104141554BEngine fuctionsEfficient propulsion technologiesElectric motorMechanical transmission
Owner:AIRBUS OPERATIONS (SAS)

Voltage doubler rectifier circuit circuit entity system

ActiveCN105517345BIncrease capacityReduce breakdown ratePrinted circuit aspectsApparatus with intermediate ac conversionRectifier diodesElectrical polarity
Owner:白成东

Internal oil circuit of a large oil-filled slip ring for power transmission

ActiveCN112310772BGuaranteed reasonablenessRotary current collectorMechanicsSlip ring
Owner:扬州海通电子科技有限公司

The method of trimming the thread and lifting the presser foot to adjust the stitch distance of the sewing machine

ActiveCN111501213BSimple structureCompact structureWork-feeding meansSewing-machine control devicesEngineeringHigh transmission
Owner:JACK SEWING MASCH CO LTD

A precise cutting device for silicon wheat integrated circuit

ActiveCN113038717BAccurate spacing adjustmentImprove accuracyInsulating layers/substrates workingMetal working apparatusEngineeringMechanical engineering
Owner:WUXI HAOBANG HIGH TECH CO LTD

A kind of method that low-grade lithium phosphate acid conversion method prepares lithium carbonate for battery

ActiveCN108675323BGood removal effectHigh purityLithium carbonates/bicarbonatesFerric hydroxideAluminum Ion
Owner:GANZHOU NONFERROUS METALLURGICAL RES INST

Carrying device and cleaning system of a vapor deposition reaction chamber

ActiveCN111112266BEffective protectionAvoid damageHollow article cleaningSemiconductor/solid-state device manufacturingEngineeringReaction chamber
Owner:XIAN ESWIN MATERIAL TECH CO LTD +1

A method of coating lithium-rich manganese-based positive electrode materials by sol-gel method

ActiveCN113363474BReduce energy consumptionSecondary cellsPositive electrodesElectrical batteryHigh energy
Owner:WANXIANG 123 CO LTD

Laundry treatment device with detergent input door

ActiveCN106939497BNo collisionOther washing machinesWing openersInsertion stentEngineering
Owner:LG ELECTRONICS INC

Method for fault detection and dishwasher

ActiveCN110031058BImprove Anomaly Detection EfficiencyImprove securityTableware washing/rinsing machine detailsStructural/machines measurementReliability engineeringReal-time computing
Owner:FOSHAN BEST ELECTRIC APPLIANCE TECH CO LTD

Soap film water hole test device

ActiveCN112362300BChange widthChange test angleHydrodynamic testingStructural engineeringSoap film
Owner:北京启航凯博科技有限公司

Immersed gas ceramic inner heater sleeve and preparation method thereof

InactiveCN102506429BSignificant resistance to melt infiltrationGood resistance to high temperature oxidationGaseous fuel burnerComposite ceramicOxidation resistant
Owner:XI AN JIAOTONG UNIV

A method and system for accessing database records

ActiveCN107818170BAvoid waitingImprove the efficiency of record updatingDigital data information retrievalSpecial data processing applicationsOriginal dataEngineering
Owner:北京思特奇信息技术股份有限公司

Superconductive connection of the end pieces of two superconductors and method for manufacturing this connection

InactiveCN101432930AEasy to buildLow costSuperconductor detailsConnection contact member materialHost materialEngineering
Owner:SIEMENS AG

A system and method for monitoring and diagnosing power electronic equipment

ActiveCN109030976BImprove reliabilityReduce threatElectrical testingEngineeringProcessing element
Owner:SHANGHAI UNIV

A Load Measurement Method for Sliding Bearings Based on Bearing Pad Deformation

ActiveCN110296837BIncrease credibilityImprove accuracyMachine bearings testingMaterial strength using tensile/compressive forcesSlider bearingClassical mechanics
Owner:SHANGHAI MINGHUA ELECTRIC POWER TECH & ENG

Network configuration method and system of internetwork digital television

ActiveCN102368828BFast startupEnsure successful executionSelective content distributionThe InternetOperation mode
Owner:HISENSE BROADBAND MULTIMEDIA TECH

Casting material, steady-flow slag-retaining bucket prepared with the same, and their preparation method

ActiveCN106007753BGood high temperature chemical stabilityGood high temperature corrosion resistanceSlagGranularity
Owner:SHANDONG IRON & STEEL CO LTD

Positive linear handrail drive with toothed belt

InactiveCN101247999BConveyorsEscalatorsDrive wheelHandrail
Owner:OTIS ELEVATOR CO

Preparation method for start-up of hydro-upgrading unit

ActiveCN111378480BCan exert hydrogenation catalytic propertiesExert hydrogenation catalytic propertiesHydrotreatment operations starting-upPtru catalystPhysical chemistry
Owner:CHINA PETROLEUM & CHEM CORP +1

Manipulator with adjustable force and robot using same

ActiveCN107283396BAvoid damagePlay a buffer roleProgramme-controlled manipulatorJointsRobotic armHand arm
Owner:FOSHAN HECAI TECH SERVICE +1

A tear-off type traditional Chinese medicine whitening mask and preparation method thereof

ActiveCN109745274BReduce dark spotsInhibits tyrosinase activityCosmetic preparationsToilet preparationsMorinPolyvinyl alcohol
Owner:湖北润康医疗科技有限公司

Preparation method of graphene film

ActiveCN108117063BImprove conductivityHigh light transmittanceGrapheneHydrogenCapacitive coupling
Owner:SUZHOU UNIV

A wind-hydrogen energy storage coupling system control method for decentralized access to wind farms

InactiveCN104821609BMeet the total load demandSingle network parallel feeding arrangementsEnergy storageHydrogen storage systemActuator
Owner:袁铁江

A kind of iron ion detection probe based on luminescence enhancement and its preparation method and application

ActiveCN109232526BSensitive recognitionStrong specificityOrganic chemistryFluorescence/phosphorescenceFluoProbesSalicylaldehyde
Owner:HUNAN UNIV OF SCI & TECH

A ceramic anilox packaging equipment

ActiveCN114476205BImprove the lubrication effectPackaging automatic controlGradingTransfer mechanismIndustrial engineering
Owner:CHANGZHOU YUDONG ROLLER MFG CO LTD

A kind of method utilizing modified calcium-magnesium mineral material to treat formaldehyde waste water

ActiveCN104944557BRealize pre-detoxification treatmentConvenient sourceWater contaminantsWater/sewage treatmentWastewaterMaceral
Owner:POTEN ENVIRONMENT GRP +1

A plant factory nutrient solution ultraviolet disinfection device

ActiveCN103991922BIncrease the lengthExtension of timeWater/sewage treatment by irradiationPlant factoryUv disinfection
Owner:CHINA AGRI UNIV

Method and device for sending information

ActiveCN110688470BEnable proactive conversationsArtificial lifeSpecial data processing applicationsTheoretical computer scienceEngineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Data backup method and cloud server

ActiveCN106502824BSave storage spaceRedundant operation error correctionComputer terminalData link
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method and device for input current of air conditioning unit

ActiveCN105444355BSolve the technical problems of grid connectionSpace heating and ventilation safety systemsLighting and heating apparatusPower flowReference current
Owner:GREE ELECTRIC APPLIANCES INC

Method and device for adaptively eliminating interference of adjacent base station

InactiveCN101741421BEliminate distractionsCancel noiseSpatial transmit diversityTransmitter/receiver shaping networksInterference eliminationSelf adaptive
Owner:北京海兰德维通信技术有限公司

A method of manufacturing a hemispherical Lunberg lens antenna

ActiveCN104659496BReduce performanceImprove product qualityAntennasDielectricMetal foil
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH

A large-thickness quenched and tempered FO460 marine steel plate and its manufacturing method

ActiveCN113174535BLow costImprove purityMetallurgyMaterials science
Owner:ANGANG STEEL CO LTD

System and method for pseudo randomized chirp scheduling for interference avoidance

ActiveCN109752718AAntenna detailsRadio wave reradiation/reflectionRadar systemsChirp
Owner:GM GLOBAL TECH OPERATIONS LLC

Ablation line milling brushing system

ActiveCN109570583BReduce configurationReduce production processLarge fixed membersMilling equipment detailsMilling cutterProcess engineering
Owner:华安钢宝利高新汽车板加工(常熟)有限公司

A curtain fabric with good waterproof performance

InactiveCN106987966BImprove breathabilityPrevent infiltrationConjugated cellulose/protein artificial filamentsWet spinning methodsPolyesterPolyethylene glycol
Owner:杭州瑞丰汉艺纺织品有限公司

A high-fog and high-brightness diffuser

ActiveCN111323859BImprove toughnessImprove bending resistanceDiffusing elementsMountingsEngineeringHot melt
Owner:REGENCY OPTICS ELECTRON CORP

A Method for Evaluating the Similarity of Electromagnetic Radiation Intensity of Base Stations

ActiveCN108318748BEasy to classify and manageEasy to measureElectromagentic field characteristicsComputational physicsElectromagnetic radiation
Owner:XIANGTAN UNIV

A thrombus removal device with controllable liquid injection

ActiveCN111184555BLife threateningControlSurgeryAntithrombotic AgentThrombus
Owner:昆山金泰医疗科技有限公司

One-key stroke business charging system and method

InactiveCN1855976BEasy to handleRealize billingAccounting/billing servicesTelephonic communicationSession controlComputer science
Owner:南京云田网络科技(集团)股份有限公司

A concrete pulverizer

ActiveCN108212416BImprove crushing effectAchieve Double SmashGrain treatmentsArchitectural engineeringElectric machinery
Owner:北京博信晟益环保科技有限公司

Large-scale three dimensional shape and appearance measuring and splicing method without being based on adhesive mark

InactiveCN1233984CDoes not affect its own characteristicsReliable measurement dataUsing optical meansSurface markerThree dimensional shape
Owner:TIANJIN UNIV

A food box with the effect of eliminating peculiar smell, which is convenient for screening impurities in chicken feed

ActiveCN109076985BPrevent fallingAvoid pollutionSievingGas current separationRubber ringAnimal science
Owner:SUZHOU XINLIAN POULTRY IND

Hair treatment application device

InactiveCN102196742ATravelling articlesHair cleaningFluid controlMedicine
Owner:PROCTER & GAMBLE CO

A circuit that can accurately detect the magnitude of the AC source flame ion current

ActiveCN103336164BGood data basisCurrent/voltage measurementIon currentCombustion
Owner:佛山市赛扬电子科技有限公司

System and method for gas turbine power augmentation

InactiveCN102128085AGas turbine plantsThin material handlingCoolant flowEngineering
Owner:GENERAL ELECTRIC CO

Multi-frame motion extrapolation from a compressed video source

InactiveCN101641956ATelevision systemsDigital video signal modificationData streamMultiple frame
Owner:DOLBY LAB LICENSING CORP

A method suitable for the determination of water-soluble sugars in tobacco gene editing materials

ActiveCN108562686BEasy to operateEasy to analyzeComponent separationBiotechnologyIon chromatography
Owner:CHINA TOBACCO YUNNAN IND

Vertical Flip Wardrobe

ActiveCN105877204BGreat expandabilityWardrobesRevolving cabinetPush pullEngineering
Owner:杭州顾家定制家居有限公司

A camera track motion system and control method

ActiveCN112178365BReduce weightImprove response efficiencyPortable framesPortable liftingClassical mechanicsMotion system
Owner:中央广播电视总台

Billet shearing device based on image sensing and shearing method thereof

InactiveCN101658954BShearing machinesProduction lineImaging processing
Owner:SHANGHAI JIAOTONG UNIV

An optimization method for transient voltage safety preventive control considering a large number of anticipated faults

ActiveCN113097997BAssessing the risk of commutation failureImprove securityElectric power transfer ac networkSingle network parallel feeding arrangementsTransient statePower equipment
Owner:TSINGHUA UNIV +2

A high-temperature tensile fatigue test fixture and method for flat specimens

ActiveCN106840867BStable clampingAchieving Stretch FatigueMaterial strength using tensile/compressive forcesTensile fatigueTest fixture
Owner:BEIHANG UNIV

A test device for fish resistance to power frequency electric shock using a rotating electrode plate

ActiveCN106614131BRealize connection fixationPrevent leakageClimate change adaptationPisciculture and aquariaTest chamberEngineering
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID

Intelligent light diagnosis and treatment equipment

ActiveCN111701150BReduce work stressPromote continuous improvementPhysical therapies and activitiesImage analysisComputer hardwareLight treatment
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

Solid polymer fuel cell and method for activating same

InactiveCN101507037AImprove power generation efficiencyImprove efficiencyCell electrodesFuel cell controlPolymer electrolytesFuel cells
Owner:TOYOTA JIDOSHA KK

Press fitting type spring connector

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