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.

A mobile steel strip thickness detection device

ActiveCN105806293BCompact structureEasy to moveMeasurement devicesCouplingMovable type

Owner:ZHEJIANG UNIV OF TECH

Cooking device and cooking method

PendingCN112168002ARoasters/grillsTime-controlled ignitorsProcess engineeringCooking methods

Owner:KONINKLJIJKE PHILIPS NV

A dynamic application address translation method and its gateway system

ActiveCN104378363BIncrease attack difficultyHide vulnerabilityKey distribution for secure communicationWeb applicationVulnerability scanning

Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

Small debris retrieval device

ActiveCN107205752BSurgeryAnatomical structuresMedical device

Owner:GYRUS ACMI INC (D B A OLYMPUS SURGICAL TECH AMERICA)

Method, device, computer device and storage medium for video splicing screen recording

ActiveCN111182235BLow costTelevision system detailsColor television detailsChecksumTerm memory

Owner:ZHEJIANG DAHUA TECH CO LTD

A Direct Injection Directional Gas Explosion Method Based on Concentrated Energy Pretreatment

ActiveCN108489349BImprove flatnessControl the direction of expansionBlastingShaped chargeProduct gas

Owner:ANHUI UNIV OF SCI & TECH

Torque converter clutch dynamic control

ActiveCN100538127CGearing controlFluid gearingsControl theoryThrottle

Owner:GM GLOBAL TECH OPERATIONS LLC

Service application architecture for integrated network service providers

InactiveCN100586203CReduce complexityNetwork traffic/resource managementSpecial service for subscribersIntelligent NetworkSmart network

Owner:INT BUSINESS MASCH CORP

A Fast and Fine Alignment Method of Fiber Optic Gyro Compass Based on Gravity Information

ActiveCN108279025BQuick alignmentMeasurement devicesKaiman filterComputational physics

Owner:TIANJIN NAVIGATION INSTR RES INST

Cherry tomato fruit cakes

InactiveCN102132808BStrong acid resistanceDelayed precoagulationFood preparationSugarCitric acid

Owner:丽江得一食品有限责任公司

A kind of jujube compound polysaccharide composition and its preparation method and application

ActiveCN107281212BImprove immunityHarm reductionCosmetic preparationsOrganic active ingredientsNausea sicknessTremella

Owner:云南多糖生物科技有限公司

Air Conditioning Systems and Liquid Refrigeration Units

ActiveCN105953333BDoes not affect normal useAvoid condensationMechanical apparatusCompression machines with non-reversible cycleEngineeringAir conditioning

Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

A method and system for indicating the available channel to send the uplink access request

ActiveCN101056433BNetwork topologiesTrunkingRandom-access channel

Owner:HUAWEI TECH CO LTD

Spatial Complex Horizontal Reconstruction Method Based on Region Division

InactiveCN102867330BTroubleshoot Horizontal Resurfacing IssuesEliminate manual editing3D modellingHorizonReconstruction method

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

3-D composite anodes for lithium ion batteries with high capacity and fast charge capability

PendingCN114175307AElectrode rolling/calenderingFinal product manufactureFast chargingPhysical chemistry

Owner:RGT UNIV OF MICHIGAN

Long guide spinning power head

ActiveCN105107916BLong linear guide distanceImprove structural rigidityEngineeringMechanical engineering

Owner:浙江人驰汽车配件有限公司

Silent chain

InactiveCN107939909AReduce rigidityAvoid breakingDriving chainsEngineeringSprocket

Owner:TSUBAKIMOTO CHAIN CO

A water energy electrolysis generator

InactiveCN100465348CLower overall flow resistanceReduce deliveryElectrolysis componentsEngineeringFilter press

Owner:陈慧

New environment-friendly high-speed inner printing composite ink

ActiveCN103992690BImprove product qualityGood printing adaptabilityInksPolyethylene vinyl acetateDefoamer

Owner:SUZHOU ZHONGYA INK

A kind of highly conductive graphite slider and its preparation method

ActiveCN108083804BImprove conductivityImprove wear resistancePower current collectorsGraphiteStearic acid

Owner:KAIFENG CARBON CO LTD OF CHINA PINGMEI SHENMA GRP +1

A bamboo product processing system based on the principle of parallel nodes

ActiveCN109773916BAchieve a high degree of controlEasy to slideCane mechanical workingModel makingMachining systemProduct processing

Owner:青岛石农智能科技有限公司

Automatic cleft grafting machine for nursery stock

InactiveCN102090274BSimple structurePrecise positioningHorticultureRootstockMechanical engineering

Owner:LIAOCHENG UNIV

Oxidation-reduction powdery blue algae treating agent and production method thereof

ActiveCN103936123BSimple and fast operationExcellent algae removal and purification effectWater/sewage treatment by flocculation/precipitationRhizomeBiology

Owner:JIXI YUANDAO AGRI IND TECH

an english teaching device

ActiveCN107331214BEasy to moveEnhanced interactionElectrical appliancesComputer scienceWorkbench

Owner:凤阳明博信息工程有限公司

A kind of propylene-based polymer multilayer composite film, its preparation method, application and its products

ActiveCN103847198BImprove performanceHigh tensile strengthFlexible coversWrappersHigh stiffnessPolymer science

Owner:ZHEJIANG ZHONGCHENG PACKING MATERIAL

A moisture-proof corrugated box storage system

ActiveCN107380873BDry fastEasy to installConveyorsStorage devicesEngineeringMaterial resources

Owner:CHUZHOU CIGARETTE MATERIALS FACTORY

Layered aluminum phosphate flame retardant synergist for intumescent flame retardant, preparation method and composition

ActiveCN105367825BImprove mechanical propertiesEasy to processPolyamidePhosphoric acid

Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Combustor cap mounting structure for a turbine engine

InactiveCN103375802AContinuous combustion chamberGaseous fuel burnerCombustorTurbine

Owner:GENERAL ELECTRIC CO

A Method for Positioning and Attitude Adjustment of Aviation Blades Based on Bilateral Ultrasonic Rolling

ActiveCN110202318BHigh precisionClassical mechanicsEngineering

Owner:EAST CHINA UNIV OF SCI & TECH

An improved non-liposome transfection kit and its application method

ActiveCN110438162BHigh transfection efficiencyGood biocompatibilityStable introduction of DNAImmunogenicityNaCl - Sodium chloride

Owner:广州晶欣生物科技有限公司

Movable multi-functional moving model train test platform

InactiveCN105973616BRemovable withMultifunctionalRailway vehicle testingDynamic modelsEngineering

Owner:LANZHOU UNIVERSITY

A speech language recognition method and system based on confidence

ActiveCN108172212BImprove accuracyImprove Speech Recognition EfficiencySpeech recognitionSpeech soundConfidence measures

Owner:HENGQIN INT INTPROP EXCHANGE CENT CO LTD

Processing method, device, computer equipment and storage medium of trust system

ActiveCN108737398BFinanceSecuring communicationEngineeringTrusted system

Owner:PING AN TRUST CO LTD

High performance nano polyurethane micropore elastomer composite material and preparation thereof

ActiveCN101486834BImprove mechanical propertiesHigh tensile strengthFoaming agentAlcohol

Owner:ZHEJIANG HUAFON NEW MATERIALS CO LTD

Method, device and robot for determining position information of palletizing points

ActiveCN108064197BImprove efficiencyShorten the timeProgramme-controlled manipulatorMechanical measuring arrangementsControl engineeringMechanical engineering

Owner:SHENZHEN A&E INTELLIGENT TECH INST CO LTD

Heavy metal treatment system for seagrass reserves

ActiveCN110291910BGuaranteed to passAvoid runningClimate change adaptationCultivating equipmentsEnvironmental engineeringMechanical engineering

Owner:HAINAN ACADEMY OF OCEAN & FISHERIES SCI

Thin-plate supporting container

InactiveCN1880184APrecise positioningReduce frictional resistanceSemiconductor/solid-state device manufacturingDamagable goods packagingEngineeringMechanical engineering

Owner:MIRAIAL CO LTD

Cooling apparatus of a fuel cell vehicle

InactiveCN100519242CCooling intensity does not decreaseCooling does not need to increaseLiquid coolingAir-treating devicesFuel cellsEngineering

Owner:TOYOTA JIDOSHA KK +1

Air conditioner

ActiveCN100510583CGuaranteed comfortShorten defrosting timeCorrosion preventionCompression machines with reversible cycleEngineeringRefrigerant

Owner:HITACHI JOHNSON CONTROLS AIR CONDITIONING INC

Autoselective regenerating particulate filter

InactiveCN101273188BDispersed particle filtrationSilencing apparatusElectrical conductorCarbon deposit

Owner:PERKINS ENGINES

A method for extracting and utilizing pig blood

ActiveCN104397364BHigh degree of automationAdaptableAnimal feeding stuffBlood treatmentsActivated carbon

Owner:浙江索纳克生物科技有限公司

Fabrication method of ring cavity surface emission difference frequency terahertz quantum cascade laser

ActiveCN107069432BImprove Outcoupling EfficiencySolve the cooling problemLaser detailsLaser active region structureEvaporationOptical limiting

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Electrolyte, electrochemical device and electronic device comprising same

ActiveCN110247115BImprove high temperature storage performanceImprove cycle performanceSecondary cells servicing/maintenanceElectrolytic agentHigh temperature storage

Owner:NINGDE AMPEREX TECH

An asymmetric multifunctional metamaterial polarization converter

ActiveCN112864632BRealize the polarization conversion effectFlexible conversionWaveguide type devicesAntennasConvertersMechanical engineering

Owner:SHANXI UNIV

State assessment method and terminal of AC/DC hybrid grid system

ActiveCN111725810BExcellent dynamic description abilityImprove practicalitySingle ac network with different frequenciesVoltage amplitudeClassical mechanics

Owner:SHANGHAI JIAOTONG UNIV

A urinal that can be lifted and lowered automatically

ActiveCN103485408BRealize functionUse humanizationUrinalsFlushing devicesSolenoid valveAutomatic testing

Owner:SUZHOU BIJIA INTERNET TECH CO LTD

Method for realizing dynamic authentication deploying and canceling defense control by using deploying and canceling defense controller and alarm host computer

InactiveCN102663877BImprove securitySimple methodAlarmsEncryptionAuthentication

Owner:SHANGHAI DAREGLOBAL TECHNOLOGIES CO LTD

Moisture-proof and mildew-proof biomass pellet fuel and preparation method thereof

ActiveCN110903874BMoisture-proof and mildew-proofGuaranteed stabilityBiofuelsSolid fuelsPtru catalystBamboo charcoal

Owner:惠州景峰环保新能源有限公司

Method and device for switching wireless access points

ActiveCN107770822BImprove experienceSimple switching processRailway traffic control systemsSignalling indicators on vehicleIn vehicleBeacon frame

Owner:SHENZHEN SUNDRAY NETWORK SCI TECH

Blood flow measurement system using adherent laser speckle contrastive analysis

PendingCN113729635ADiagnostics using lightVolume/mass flow measurementVascularizesContrast level

Owner:柯惠股份公司

Wire bonding machine

ActiveCN103624192BHeavy loadImprove wire bonding accuracyWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMechanical engineering

Owner:AE AUTOMATION & ROBOTICS TECH LTD

Treatment agent for elastic fiber and elastic fiber

ActiveCN112048915BInhibit swellingFibre typesPhosphoric Acid EstersFiber

Owner:TAKEMOTO YUSHI KK

Vegetable cutter and washing and grinding methods

InactiveCN102179827BImprove labor efficiencyQuality improvementMetal working apparatusElectricityPush and pull

Owner:王德普

A monocular and quasi-binocular conversion observation optical device

ActiveCN104020557BImplement transformation observationAdjustable pupil distanceTelescopesMagnifying glassesEyepieceBeam splitter

Owner:NO 717 INST CHINA MARINE HEAVY IND GRP

Differential pressure type liquid level measurement device for pressure container

InactiveCN101986108BEasy to fillGuaranteed liquid levelLevel indicators by pressure measurementLiquid level measurementIsolation valve

Owner:SHENYANG INST OF ENG +1

A method of producing all-solid-state thin-film lithium battery

ActiveCN107464913BImprove performanceEliminate the annealing processAssembling battery machinesFinal product manufactureAll solid stateElectrical battery

Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS

Online real-time optimization method and device for steam power system

ActiveCN112783115BGuaranteed accuracyImprove enforceabilityTotal factory controlProgramme total factory controlSteady state detectionData set

Owner:ZHEJIANG SUPCON TECH +1

A kind of furan resin fireproof coating for wooden materials

InactiveCN103275588BHigh bonding strengthImprove flame retardant performanceFireproof paintsFuranParaffin wax

Owner:苏州市德莱尔建材科技有限公司

Phosphor A containing novolac epoxy and method for producing the same

InactiveCN101195676BImprove heat resistanceImprove flame retardant performancePlastic/resin/waxes insulatorsOrganophosphorous compoundsMechanical property

Owner:DONGGUAN UNIV OF TECH

Core-shell microneedle devices and uses thereof

ActiveCN110167624BOrganic active ingredientsPeptide/protein ingredientsDiabetes mellitusDisease

Owner:NORTH CAROLINA STATE UNIV

Competitive enzyme-linked immunosorbent assay method of EV71 neutralizing antibody, kit or reagent and prepration method thereof

ActiveCN101609097BGuaranteed specificityOvercome the inability to carry out the shortcomingsFermentationMaterial analysisAntigenAbsorptance

Owner:SINOVAC BIOTECH

Block moulder with failure-safe system and working method thereof

InactiveCN101386186BRunning poorlyShorten the timeCeramic shaping apparatusMolding machineControl engineering

Owner:扬州威奥重工机械有限公司

Pacifier automatic assembly machine

ActiveCN105269314BImprove assembly efficiencyImprove quality stabilityAssembly machinesEngineeringPacifier

Owner:NINGBO LONGWELL BABY PROD LTD

Clutch brakes for mechanical presses

InactiveCN104786545BQuick responseLarge rotating torquePressesEngineeringMechanical press

Owner:SHANGHAI DINGXIN ELECTROMECHANICAL EQUIP +1

Compressed Sensing Channel Estimation Method Based on Joint Channel Coding and Decoding in OFDM System

ActiveCN104767587BImprove estimation accuracyImprove bit error rate performanceError preventionBaseband system detailsMultiplexingSignal-to-noise ratio (imaging)

Owner:CHONGQING UNIV OF POSTS & TELECOMM

A new process for the preparation of natural coconut powder

ActiveCN104824582BUniform textureFine and even textureFood ingredientsEngineeringProcess engineering

Owner:HAINAN NANGUO FOODSTUFF IND

Preparation of collagen-chitosan-laser micropore dermal matrix composite membranes

InactiveCN101856516BProsthesisBiocompatibility TestingDry heat

Owner:FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA

Method and apparatus for detecting and/or tracking image or color area of image sequence

InactiveCN100393106CImage enhancementTelevision system detailsPattern recognitionImage sequence

Owner:MITSUBISHI ELECTRIC CORP

Water-cooled stranding device used in cable-conductive-core strand production

ActiveCN102280212BCool evenly and fullyExtended service lifeCable/conductor manufactureThermodynamicsWater cycling

Owner:JIANGSU GANGTONG CABLE

Assembled three-dimensional mobile barracks

ActiveCN113202330BWallsMovable stairwaysStructural engineeringLeft wall

Owner:湖北江汉利达石油物资装备有限公司

Global navigation satellite system receiver

InactiveCN101326850ALow voice qualityDevices with GPS signal receiverPosition fixationCommunications systemVoice activity

Owner:NOKIA TECH OY

A kind of crab meat flavor and preparation method thereof

InactiveCN103564543BOvercome technical barriers that are difficult to removeNutrition securityNatural extract food ingredientsFood preparationFiltrationAquatic product

Owner:SHANGHAI OCEAN UNIV

Method and device for resource allocation in mimo communication system

ActiveCN104205716BNetwork traffic/resource managementRadio transmissionMulti inputCommunications system

Owner:NOKIA TECH OY

Tea for giving-up smoking

InactiveCN1176704CEasy to assembleEasy to manufactureNervous disorderAnthropod material medical ingredientsSide effectMedicine

Owner:杨朝清

Triggering atrial fibrillation electrodes in implantable devices

ActiveCN107847746BHeart defibrillatorsStethoscopeImplanted deviceCardiac arrhythmia

Owner:CARDIAC PACEMAKERS INC

Preparation method and application of a kind of flavoring for tobacco

ActiveCN106590936BImprove sensory qualityEasy to handleTobacco preparationTobacco treatmentBiotechnologyMicrobiology

Owner:CHINA TOBACCO YUNNAN IND

A three-dimensional woven composite bulletproof helmet and preparation method thereof

ActiveCN107475887BImprove the protective effectFlexible designOrnamental textile articlesCarbon fibresGlass fiberCarbon fibers

Owner:SHANDONG UNIV

A glass insulation film sorting device

ActiveCN106362956BRealize automatic sortingImprove sorting efficiencySortingGradingEngineeringLoad cell

Owner:金辉

An action-based method and system for mobile terminal to read information

ActiveCN104168373BFast readEasy to operateInput/output for user-computer interactionSubstation equipmentComputer terminalBiological activation

Owner:TCL COMM (NINGBO) CO LTD

Multi-point temperature measuring device

InactiveCN103048059BImprove thermal conductivityFast deliveryThermometers using electric/magnetic elementsUsing electrical meansMeasurement deviceEngineering

Owner:北京思能达电力电子技术有限公司

Multifunctional bicycle assembly workbench

InactiveCN103128721BImprove work efficiencySave spaceWork benchesEngineeringWorkbench

Owner:TIANJIN GOLDEN WHEEL BICYCLE GRP +1

A treatment method for improving the dimensional stability of mahogany

ActiveCN106217547BReduce bloatGood dimensional stabilityWood treatment detailsThermal wood treatmentLower limitCold treatment

Owner:东阳市荣轩工艺品有限公司

Centrifugal pump housing having a flat single cover part

ActiveCN101270762BLow dimensional stabilityEasy to transformSpecific fluid pumpsPump componentsSingle elementEngineering

Owner:IHC HOLLAND NV

Method for manufacturing semiconductor integrated circuit device, optical mask used therefor, method for manufacturing the same, and mask blanks used therefor

InactiveCN1209682CSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusSemiconductorForeign substance

Owner:RENESAS ELECTRONICS CORP

A device and marking method for improving the quality and efficiency of material laser marking

ActiveCN106475685BImprove qualityImprove efficiencyLaser beam welding apparatusLight spotBeam splitting

Owner:CHANGZHOU INNO MACHINING

Blends of diamines having reduced color

InactiveCN101351485AOrganic chemistryOrtho positionDiamine

Owner:ALBEMARLE CORP

Wind-solar combined driven multifunctional natural ventilating device

InactiveCN1327166CSimple structureEasy to install and maintainFrom solar energyMachines/enginesBall bearingEngineering

Owner:SHANGHAI JIAOTONG UNIV

A multiple impact loading test device

ActiveCN110208180BUsing mechanical meansMaterial analysisExplosive AgentsClassical mechanics

Owner:XIAN MODERN CHEM RES INST

A kind of folding springboard for ships

ActiveCN106005275BCompact structureSmall footprintCargo handling apparatusPassenger handling apparatusSocial benefitsMarine engineering

Owner:陈曦

Assembly device for nonel detonator

ActiveCN106045800BAutomate operationImprove securityDetonatorsDetonatorPilot hole

Owner:陈娟

Medical fertilizers adapted for organic agriculture and preparation technique thereof

InactiveCN101229987BNot easily resistantResistance is notOrganic fertilisersFertilizer mixturesDiseaseOrganic farming

Owner:杜相革

Method, device and equipment for determining temperature field data capable of improving temperature field accuracy

ActiveCN110332660BHigh precisionImprove detection accuracyMechanical apparatusSpace heating and ventilation safety systemsEngineeringField data

Owner:GREE ELECTRIC APPLIANCES INC

A kind of electric vehicle lithium battery production device and production method thereof

ActiveCN103779609BImprove group production efficiencyGuarantee product qualityAssembling battery machinesFinal product manufactureEngineeringWork in process

Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD HANGZHOU POWER SUPPLY CO +2

Distribution method of net belt type laver dryer and equipment

InactiveCN101433365BReduce labor intensityContinuous and even clothFood preparationFood treatmentLow speedDistribution method

Owner:SHAANXI UNIV OF SCI & TECH

Nasal drug application device for otolaryngology nursing

InactiveCN111514446BGuaranteed recoveryGuaranteed drug effectMedical devicesNasal Cavity EpitheliumNursing care

Owner:JILIN UNIV

A kind of dye-sensitized solar cell composite counter electrode and preparation method thereof

InactiveCN103971937BLow priceAvoid expensive pricesLight-sensitive devicesPhotovoltaic energy generationGas phaseConductive polymer

Owner:JILIN UNIV

Electronic device and method of operation thereof

ActiveCN103092317BExtend battery lifeHigh Application Processing CapabilityMultiple digital computer combinationsPower supply for data processingHandling systemEmbedded system

Owner:LENOVO (BEIJING) LTD

Heat generating material capable of absorbing microwave and ceramic bonding heat generating material prepared by using same

InactiveCN101864271BImprove bindingDoes not affect absorption of heatOther chemical processesMicrowave heatingCooking & bakingFlavor

Owner:邱凤阳 +1

Metal powder and method for processing high-performance metal parts using metal powder

ActiveCN111826576BRaise the ratioHigh dimensional control accuracyIron powderManganese sulfide

Owner:重庆科利得精密机械工业有限公司

A general-purpose temporary passage platform device and its use method

ActiveCN109610292BEasy to buildTo facilitate the implementation of rescueConstructionsCircular discClassical mechanics

Owner:CHINA THREE GORGES UNIV

A conveying and shredding integrated machine capable of processing bundled straw

ActiveCN110463452BImprove work efficiencyImprove chopping qualityCuttersAgricultural engineeringElectric machinery

Owner:金湖县兴鹏机械制造有限公司

Method for the treatment of inflammation

InactiveCN1561220AShow inhibitionAntibacterial agentsSenses disorderDimethyl siloxaneDermatology

Owner:PROMETIC BIOSCIENCES LTD

Simple experimental device and experimental method for shale gas adsorption and desorption

InactiveCN105259069BReduce manufacturing costReduce test costsWeighing by absorbing componentExperimental methodsDevice form

Owner:GUIZHOU UNIV

Multipoint synchronous push construction method for porous large-span continuous steel truss girder

ActiveCN101831874BSave disassembly timeSpeed up the pushBridge erection/assemblyControl systemEngineering

Owner:1ST ENG OF CHINA ZHONGTIE MAJORBRIDGE GROUP +1

Drug for chronic hepatitis B and preparation method thereof

ActiveCN103933430BImprove clinical symptomsGood effectDigestive systemAntiviralsSalvia miltiorrhizaLiver and kidney

Owner:合肥同康堂医疗健康管理有限公司

An anti-collision heat sealing machine

ActiveCN113619880BReduce vibrationAvoid displacementWrapper twisting/gatheringPackaging machinesHeat sealerEngineering

Owner:南通高博吸塑有限公司

A high-fidelity offset printing method based on seven primary colors

ActiveCN110774729BGuaranteed unityImprove printing efficiencyDesign optimisation/simulationFile metadata searchingSpectral databaseGamut

Owner:ZRP PRINTING GRP CO LTD

Cell search device, method and user equipment

InactiveCN104579415BImprove search capabilitiesShorten the timeAssess restrictionTransmissionCell searchHeterogeneous network

Owner:FUJITSU LTD

Environment-friendly recyclable basalt fiber and fibrilia automobile door plate and preparation process thereof

ActiveCN102145554BGuaranteed molding effectGuaranteed sound insulationLamination ancillary operationsSynthetic resin layered productsEnvironmental resistanceNatural fiber

Owner:CHANGCHUN BOCHAO AUTOMOTIVE PARTS CO LTD

A method and device for generating a picture verification code

ActiveCN104065666BReduce the probability of crackingImprove experienceTransmissionAlgorithmComputer engineering

Owner:BEIJING QIERBULAITE TECH

Two-stage combination valve of lipid filling

ActiveCN103086310BCompact structureAvoid wastingLiquid bottlingEngineeringMechanical engineering

Owner:BEIJING INST OF STRUCTURE & ENVIRONMENT ENG +3

Method for making cerebral hematoma model with multi-layer heterogeneous structure

InactiveCN105877848BTrue reactionSimulate the realDiagnosticsSurgeryDielectricGrey matter

Owner:CHONGQING UNIV

An Elderly Rehabilitation and Monitoring System Based on Virtual Reality and Body Action Interaction

InactiveCN104258539BRealize security protectionAvoid tediumInput/output for user-computer interactionGymnastic exercisingBody movementFalls in older adults

Owner:汇智金合(北京)科技有限公司

A kind of porcine blue ear virus chimeric antigen and colloidal gold immunochromatographic test strip for detecting porcine blue ear virus antibody

ActiveCN110894243BStrong specificityGood repeatabilitySsRNA viruses positive-senseAntibody mimetics/scaffoldsAntigenImmunochromatographic test

Owner:CHINA AGRI UNIV

A kind of preparation method of hollow ptpd nanometer material

InactiveCN105537616BStoichiometric ratioExact copy of topographyTransportation and packagingMetal-working apparatusAlcoholCopper oxide

Owner:重庆稳稳科技有限公司

Improved paper shredder

ActiveCN102553688BReduce malfunctionSmall footprintGrain treatmentsPulp and paper industryPaper sheet

Owner:DONGGUAN BONSEN ELECTRONICS

A collection method of three-phase single-cable single-phase ground current

ActiveCN102914683BHigh sensitivityPracticalCurrent/voltage measurementCapacitanceEngineering

Owner:STATE GRID TIANJIN ELECTRIC POWER +1

Method for producing double point stretching reinforced plastic film

InactiveCN1283444CFast shapingHigh barrier filmFlat articlesHeat resistanceEngineering

Owner:浙江绍兴华东包装有限公司

Pressure control device for high-pressure micro-flow experimental system

ActiveCN106647842BHigh precision of pressure controlReduce the effects of stressFluid pressure control using electric meansSystem pressureEngineering

Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Electrochemical immunosensor for detecting estrol and bisphenol A, preparation method and application thereof

ActiveCN106841348BReduce consumptionLow detection limitMaterial analysis by electric/magnetic meansCysteamineEstrone

Owner:NANJING NORMAL UNIVERSITY

Inverse problem design method for quasi-s1 flow surface of axial flow compressor

ActiveCN110566506BIncrease pressure ratioImprove insulation efficiencyGeometric CADPump componentsVirtual displacementLoad distribution

Owner:NORTHWESTERN POLYTECHNICAL UNIV

An integrated machine for cleaning and recycling the base of the stem of Pleurotus eryngii

InactiveCN108272101BLow costWork reliablyFood treatmentProcess engineeringHigh pressure water

Owner:HUNAN AGRICULTURAL UNIV

Laser output head and laser

ActiveCN110323658BEliminate the effects ofSemiconductor lasersLaser cooling arrangementsEngineeringErbium lasers

Owner:MAXPHOTONICS CORP

an engine

ActiveCN113027641BExtended service lifeReduce depositionCylinder headsExhaust gas recirculationCylinder headControl theory

Owner:JIANGSU CHANGFA AGRI EQUIP

A detection device for the vibration amplitude of a steel wire rope

ActiveCN105540386BRealize non-contact measurementRealize regulationElevatorsData acquisitionEngineering

Owner:洛阳百克特科技发展股份有限公司

A kind of gasoline additive and preparation method thereof

InactiveCN106381179BImprove combustion efficiencyExtended service lifeLiquid carbonaceous fuelsFuel additivesDiethylene glycol monobutyl etherNaphtha

Owner:李高升

Wireless communication device and wireless communication method therefor

PendingCN114026904ASite diversityError preventionTelecommunicationsCommunication control

Owner:SONY CORP

Actuator

InactiveCN1906119AAvoid translocationReduce distractionsPiezoelectric/electrostrictive devicesFlexible microstructural devicesEngineeringActuator

Owner:PANASONIC CORP

A sealed reversing valve and energy conversion device

ActiveCN111022700BWith pre-boost functionAvoid the quick tap problemValve members for absorbing fluid energyMultiple way valvesHydraulic cylinderWater flow

Owner:国能朗新明环保科技有限公司

New type polyimide resin, and preparation method

ActiveCN100523052CSmall water absorptionSmall coefficient of thermal expansionPolymer scienceOrganic solvent

Owner:CHANG CHUN PLASTICS CO LTD

Method for automatic consecutive installing operating systems

InactiveCN103164238AProgram loading/initiatingSoftware deploymentOperating systemDevice under test

Owner:WISTRON CORP

Gear pump

ActiveCN101133250ARotary piston pumpsRotary piston liquid enginesGear pumpEngineering

Owner:岛津工业系统有限公司

Coaxial network communication node and methods for communicating multimedia over a coaxial network with reduced-length cyclic prefixes

InactiveCN102387112AMulti-frequency code systemsPilot signal allocationDelay spreadCoaxial cable

Owner:INTEL CORP