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.

Operation Method of Constant Torque Step Control of Permanent Magnet Brushless DC Motor

ActiveCN104506101BHighlight substantive featuresRealize constant torque step controlTorque ripple controlVector control systemsDigital signal processingCurrent vector

Owner:HEBEI UNIV OF TECH

Brake pad of a disc brake

InactiveCN106574676AFrictionalHas frictional propertiesBraking elementsFriction liningInter layerMechanical engineering

Owner:KNORR BREMSE SYST FUER NUTZFAHRZEUGE GMBH

A data upgrade method and mobile terminal

ActiveCN107656747BAvoid issues that can no longer function properlyAvoid incompleteSoftware deploymentNetwork data managementSoftware engineeringSystems engineering

Owner:VIVO MOBILE COMM CO LTD

Flexible magnetic fluid wave energy generation device

InactiveCN102332807BImprove conversion efficiencySimple structureDynamo-electric machinesEngineeringSwim bladder

Owner:SHANGHAI OCEAN UNIV

An automatic pin screening machine

ActiveCN112474397BEasy to moveExtended service lifeSortingClassical mechanicsStructural engineering

Owner:ZHEJIANG HENGJIU MACHINERY GROUP ZHUJI SPECIAL CHAIN

A method for obtaining the Color Ring Back Tone service information of contacting persons

InactiveCN101521861ASpecial service for subscribersCommmunication supplementary servicesRing back toneService information

Owner:HUAWEI TECH CO LTD

Umbrella handle with raised bars lined with copper pipe

ActiveCN104095366BReduce frictionStable and soft frictionUmbrellasElectrical and Electronics engineeringCopper tubing

Owner:山东爱舒乐卫生用品有限责任公司

LED display screen

ActiveCN102810287BEasy to disassembleStrong internal connectionIdentification meansLED displayGrating

Owner:SHENZHEN EASTAR ELECTRONICS

A kind of overlapping method of c-shaped silicon core

ActiveCN103158200BPrevent lodgingReduce use costFine working devicesLap jointSilicon

Owner:LUOYANG JINNUO MECHANICAL ENG

A kind of fluorescent surfactant and preparation method thereof

ActiveCN111054263BMonitor residuesReduce harmInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsActive agentSurface-active agents

Owner:WANHUA CHEM GRP CO LTD

System and method for inspecting a beam using micro fiber-optic technology

InactiveCN100357160CFuselage bulkheadsOptically investigating flaws/contaminationFiberEngineering

Owner:THE BOEING CO

Sign language interpreting system based on gesture recognition

ActiveCN103035150BEffective translationTranslation is accurate and reliableCharacter and pattern recognitionTeaching apparatusMaster controllerField-programmable gate array

Owner:HEFEI VRVIEW INFORMATION TECH

A kind of automatic processing machinery for the production of rubber waterproof sealing strip

ActiveCN113352515BImprove cooling efficiencyImprove cooling qualityDomestic articlesProcess engineeringMechanical engineering

Owner:徐州卓越精密科技有限公司

Benzo[5,6]cycloheptyl[1,2-b]pyridine derivative, preparation method, pharmaceutical composition and use thereof for anti-allergic diseases

InactiveCN102260253AOrganic active ingredientsOrganic chemistryDiseaseAllergic anti

Owner:CHINA PHARM UNIV

Flame monitoring device for torch lamp

ActiveCN108020318BSimple structureEasy to installPhotometry using electric radiation detectorsThermodynamicsEngineering

Owner:CHINA PETROLEUM & CHEM CORP +1

Memory access instruction access detection method and device

ActiveCN107977577BPrevent crashImprove stabilityDigital data authenticationPlatform integrity maintainanceOperational systemShadow memory

Owner:LOONGSON TECH CORP

Secondary circuit simulation fault troubleshooting simulation implementation method and system in power system

ActiveCN104142451BLess investmentEasy to upgradeCosmonautic condition simulationsElectrical testingPower flowModel system

Owner:GUIZHOU POWER GRID CO LTD

A kind of pcr reaction system for scot molecular marker of berry

InactiveCN105925709BEasy to operateHigh sensitivityMicrobiological testing/measurementDNA preparationStart codonGenetic diversity

Owner:TIBET AGRI & ANIMAL HUSBANDRY COLLEGE

Window sticking machine film cutting device

ActiveCN104369425BReliable cut offReduce wearContainer making machineryPositive pressureEngineering

Owner:ZHEJIANG HUAYUE PACKING MACHINERY

Toilet bowl detecting device

ActiveCN101788393BLess manual interventionReduce labor intensityStructural/machines measurementSpecial purpose weighing apparatusTest efficiencyComputer control system

Owner:佛山市南海益高卫浴有限公司

Antihuman Her2 monoclonal antibody hybridoma cell lines, monoclonal antibody, reagent kit and uses thereof

ActiveCN101463344BHigh sensitivityImmunoglobulins against cell receptors/antigens/surface-determinantsTissue cultureMonoclonal antibody 14G2AHER2 Monoclonal Antibody

Owner:UNION STEMCELL & GENE ENG

A preparation device for photosensitive catalytic energy-saving alloy materials

ActiveCN110819831BImprove organizationImprove photocatalytic effectMetallic material coating processesMaterials preparationCrucible

Owner:NANJING GONGCHENG RES INST OF ENERGY CONSERVATION & NEW MATERIALS TECH CO LTD

A process for heavy oil contact cracking

ActiveCN106147823BReduce the temperatureIncrease temperatureCatalytic crackingCombustible gas productionHeat balancePetroleum engineering

Owner:SINOPEC ENG +1

An automatic riveting machine for packaging box production

ActiveCN107755617BImprove work efficiencyReduce labor levelEngineeringAtmospheric pressure

Owner:ANHUI POLYTECHNIC UNIV

Document display method and device

ActiveCN109976617BTo achieve the demonstration effectFile/folder operationsSpecial data processing applicationsDocumentationWorld Wide Web

Owner:TENCENT TECH (SHENZHEN) CO LTD

A method for detecting and controlling air conditioner filter blockage, a computer-readable storage medium, and an air conditioner

ActiveCN110940054BAvoid continuing to use the air conditionerGood for healthMechanical apparatusSpace heating and ventilation safety systemsElectric machineControl engineering

Owner:GREE ELECTRIC APPLIANCES INC

Power station power distribution cabinet wiring device

InactiveCN110707558BAvoid artificial shakingImprove horizontal utilizationBus-bar/wiring layoutsSubstation/switching arrangement casingsPower stationCopper wire

Owner:广西建宁输变电工程有限公司

Method for treatment of movement disorders

InactiveCN101098701ANervous disorderMuscular disorderMotor ticsMedicine

Owner:THE TRUSTEES OF COLUMBIA UNIV IN THE CITY OF NEW YORK

A Distributed Alarm Rule Evaluation Method Applicable to Cloud Platform Resource Monitoring

ActiveCN105376100BQuick response to demandRealize monitoringData switching networksHigh availabilityMonitoring data

Owner:G CLOUD TECH

Air conditioner and its panel bracket and front housing assembly

ActiveCN106403242BEffective noise reductionSimple structureLighting and heating apparatusHeating and ventilation casings/coversEngineeringStructural engineering

Owner:WUHU MATY AIR CONDITIONING EQUIP CO LTD +1

A parameter calibration and control method of a motor

ActiveCN107482986BPrecise and Efficient ControlMathematical model is simpleMotor parameters estimation/adaptationMathematical modelControl engineering

Owner:SUZHOU AMTF ROBOTS CO LTD

Hydrogen peroxide disinfection and sterilization equipment

ActiveCN112076385BTo achieve the purpose of quantificationAchieve the purpose of processingCannulasEnemata/irrigatorsProcess engineeringH2O2 - Hydrogen peroxide

Owner:WENZHOU UNIV

Non-reflection cut-off method and lamps for eliminating glare of low-light street lamps

ActiveCN108361612BEliminates direct glareAvoid looking directlyMechanical apparatusOutdoor lightingEngineeringLamp shell

Owner:SHENZHEN UNIV

A wheel automatic handling device

ActiveCN111169926BAvoid scratchesAvoid damageMechanical conveyorsControl engineeringBolt connection

Owner:BEIJING XINGHANG MECHANICAL ELECTRICAL EQUIP

A high temperature resistant biaxially stretched polypropylene capacitor film and its manufacturing method

ActiveCN103448254BImprove heat resistanceHigh breakdown strengthFlat articlesCapacitanceBreakdown strength

Owner:HUAWEI POLYIMIDE +1

A transformer guardrail device capable of fire protection for transformers

ActiveCN110215634BProtection securityHarm reductionFire rescueTransformerControl theory

Owner:JIAXING NIYA OPTOELECTRONICS CO LTD

A kind of mesoporous silica mud film and its preparation method and application method

ActiveCN103720613BSimple production methodLow costCosmetic preparationsToilet preparationsSludgeSqualane

Owner:广州睿森生物科技有限公司

Onboard real-time model construction method of turbofan engine with full state within the envelope

InactiveCN103942357BMeet real-time requirementsReduce computing timeSpecial data processing applicationsAdaptive controlReduced modelFeature parameter

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Internal mechanical automatic transmission assembly

InactiveCN101022992AOptimize power outputPower loss is minimizedWheel based transmissionAutomatic transmissionEngineering

Owner:MONOTORQUE LTD

A kind of protection method for spur channel regulation and protection of mountainous rivers

InactiveCN104005367BHigh strengthAvoid siltingBreakwatersQuaysEcological environmentLine width

Owner:长江重庆航运工程勘察设计院

Codebook storage and information sending and receiving method and device using the codebook

ActiveCN102082593BImprove performanceSpatial transmit diversityPolarisation/directional diversityCode bookEuclidean vector

Owner:DATANG MOBILE COMM EQUIP CO LTD

flywheel assembly

ActiveCN106464076BAC motor controlElectric motor controlEngineeringFlywheel

Owner:GKN HYBRID POWER

Device-level oscillation source location method and device for doubly-fed wind turbine grid-connected system

ActiveCN110417056BGenerator control circuitsSingle network parallel feeding arrangementsEngineeringControl theory

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A multi-choice electrical connection method and a multi-choice step-by-step control relay

InactiveCN103187206BLow costSimple and fast operationElectromagnetic relay detailsMotor driveElectrical connection

Owner:戴军

Copper ion-directed aluminum-based metal-organic framework materials, preparation methods and applications thereof

ActiveCN110204434BSmall sizeImprove conductivityOrganic compound preparationMaterial analysis by electric/magnetic meansAluminum IonOctahedron

Owner:YANGZHOU UNIV +1

a soldering machine

ActiveCN110355436BRealize detectionAdjustable distanceMetal working apparatusSolder feeding devicesElectric machineryEngineering

Owner:WENZHOU SORBO TECH CO LTD

A method for calculating the compressive strength of wood cross-grained pin grooves

ActiveCN113076613BCorrectly reflect the true valueFit closelyGeometric CADSpecial data processing applicationsStructural engineeringCompressive strength

Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

A regeneration method of deactivated vanadium-titanium-based honeycomb denitration catalyst combined with denitrification and demercury modification

ActiveCN104888806BGood ability to oxidize zero-valent mercuryWith denitrification and mercury removal performanceDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsMicrowave ovenFlue gas

Owner:HUANENG CLEAN ENERGY RES INST

Calculation method of load transfer function for the study of load transfer mechanism of super-long piles

ActiveCN107577852BFoundation testingDesign optimisation/simulationClassical mechanicsEngineering

Owner:SHANGHAI GEOTECHN INVESTIGATIONS & DESIGN INST

A shore-based hydraulic energy acquisition and conversion device

ActiveCN105909459BSmooth rotationIngenious designHydro energy generationMachines/enginesSea wavesEnergy harvester

Owner:RES INST OF ECONOMICS & TECH STATE GRID SHANDONG ELECTRIC POWER +1

Graphics card test device

ActiveCN104750586BEasy to testDetecting faulty computer hardwareGraphicsGraphic card

Owner:海宁经开产业园区开发建设有限公司

A Composite Rigidity Large Damping Vibration Isolator

InactiveCN110159691BOvercoming the problem of low dampingImprove impact resistanceElastic dampersShock absorbersShaped beamIsolator

Owner:NORTHWESTERN POLYTECHNICAL UNIV

A method and device for generating a tracking area list ta LIST

ActiveCN103491521BReduce paging volumeReduce paging burdenSynchronisation arrangementNetwork data managementHot zoneComputer science

Owner:DATANG MOBILE COMM EQUIP CO LTD

Data model update method and device

ActiveCN109327329BImprove accuracyImprove normativeData switching networksEngineeringNetwork data

Owner:HUAWEI CLOUD COMPUTING TECH CO LTD

Water-soluble non-formaldehyde wood adhesive and method for preparing same

InactiveCN102653667BHigh bonding strengthEasy to prepareWood veneer joiningGraft polymer adhesivesPolymer scienceCross linker

Owner:BEIJING FORESTRY UNIVERSITY

Alcohol-based coating and preparation method thereof

ActiveCN101747828BPrevent subsidenceGood storage stabilityPolyester coatingsNon toxicitySolvent

Owner:ANGANG STEEL CO LTD +1

A processing method and punching device for a protective filterable integrated cable and its protective cover

ActiveCN104200891BImprove stabilityEasy to optimizeClimate change adaptationInsulated cablesElectrical conductorEnvironmental engineering

Owner:JIANGSU HENGXIN TECH CO LTD

Independent polymer nanotube, and preparation method and application thereof

ActiveCN102071468BSimple process routeReduce energy consumptionPolycrystalline material growthSingle crystal growth detailsPolymer sciencePolymer thin films

Owner:NANJING NORMAL UNIVERSITY

Method and device for adjusting screen

InactiveCN101202035BImprove picture qualityCathode-ray tube indicatorsProgram controlSoftware engineeringComputer supported

Owner:SUNPLUS TECH CO LTD

Bolted steel filling plate-sleeve connection node for beam-post wood structure

InactiveCN102251588BPower transmission is clearHigh bending rigidity and stabilityBuilding constructionsContact pressureExertion

Owner:何敏娟 +1

Intelligent monitoring system and method for encoding and decoding images thereof

ActiveCN101860757BGuarantee quality requirementsReduce data volumeClosed circuit television systemsMonitoring systemComputer module

Owner:WUXI ZGMICRO ELECTRONICS CO LTD

Thin-walled antifriction bearings

InactiveCN1829867AFast loadingSave design spaceYielding couplingRotary combination bearingsNeedle roller bearingHardness

Owner:SCHAEFFLER TECH AG & CO KG

Method for blasting closed rock of shield tunnel in complex strata

ActiveCN102032844AIntegrity guaranteedGuaranteed stabilityBlastingTime efficientGeomorphology

Owner:GUANGDONG BLASTING ENG +4

Bearing with electric insulators and thermal conductor

ActiveCN108980199ABearing assemblyBall bearingsConductive materialsMechanical engineering

Owner:AB SKF

An integrated cover plate and a secondary battery using the cover plate

ActiveCN107316957BReduce installation processGuaranteed fixed reliabilityFinal product manufactureVent arrangementsStructural engineeringMechanical engineering

Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

A multi-stage retractable wing mechanism

ActiveCN108454824BSimple mechanical structureLow costWing adjustmentsFlight vehicleClassical mechanics

Owner:HARBIN INST OF TECH

A spray masking fixture

ActiveCN111659560BGuaranteed stabilityPrevent looseningSpraying apparatusEngineeringPhysics

Owner:DONGGUAN HIROSAWA AUTOMOTIVE TRIM

A METHOD FOR DETERMINING THE PINKOUT POINT OF SANDBODIES IN DELTA FRONT SHEET SAND RESERVOIRS

ActiveCN110888164BSeismic signal processingSeismology for water-loggingRiver routingUnderwater

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Boron-doped submicron spherical tio2 electrode material and its preparation method and application in lithium-ion batteries

ActiveCN103618076BUnique submicron spherical morphologyImprove conductivityCell electrodesSecondary cellsNanoparticleLithium-ion battery

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

An Efficient Two-Party Cooperative Signature Method Based on SM2

ActiveCN112636918BImprove integrityAchieve non-repudiationPublic key for secure communicationUser identity/authority verificationAttackInternet privacy

Owner:WUXI ALEADER INTELLIGENT TECH

Lifting tilting flapgate

ActiveCN101666077BBarrages/weirsEngineeringHydraulic engineering

Owner:广东省水利电力勘测设计研究院有限公司

Composite axial-flow hydrotransmitter

InactiveCN102022514BImprove power efficiencyImprove transmission efficiencyFluid gearingsGear wheelPinion

Owner:吴志强

A thermal coal grinder

ActiveCN105797834BLight structureReasonable designGrain treatmentsWater vaporEngineering

Owner:XUCHANG DONGFANG THERMAL CO LTD

A film blowing exhaust device for a blow molding machine

ActiveCN103358536BIncrease exhaust powerNot easy to depositBlow moldingSiphon

Owner:江阴长庚高科技材料有限公司

A method and device for power-on and power-off sequence of liquid crystal module based on FPGA

ActiveCN107767836BEasy to operateEasy to implementStatic indicating devicesComputer hardwareProduction line

Owner:WUHAN JINGCE ELECTRONICS GRP CO LTD

Shallow trench isolation structure and method for forming same, semiconductor structure and method for forming same

ActiveCN102315155BReduce in quantityAvoid leakage currentSemiconductor/solid-state device manufacturingSemiconductor structureDielectric layer

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A Vector Repeat Control Method and System Based on Harmonic Sequence Extraction

ActiveCN111786390BFast dynamic responseShorten the error accumulation cycleReactive power adjustment/elimination/compensationReactive power compensationControl vectorControl engineering

Owner:HUAZHONG UNIV OF SCI & TECH

A kind of traditional Chinese medicine composition and its preparation method and application

InactiveCN103585415BLess medicinalPharmacodynamicsHydroxy compound active ingredientsAntipyreticMirabiliteGLYCYRRHIZA EXTRACT

Owner:许江

Method for manufacturing paper container and products thereof

InactiveCN102069603BImprove deformation abilityWill not be deformed or damagedPaper/cardboard wound articlesDrinking vesselsMaterials preparationMechanical engineering

Owner:POWER SOURCE & ASSOCS CORP

A medicinal composition for treatment of psoriasis

InactiveCN100411672CReasonable formulaSignificant effectPill deliveryCapsule deliverySide effectMedicine

Owner:孟凡有

Device for receiving, transporting and storing pieces of furniture

PendingCN113544041ASupporting partsStorage devicesStructural engineeringMechanical engineering

Owner:梅尔基医疗技术有限公司

Configuration method of child protection lock with induction function

ActiveCN111255316BCompact structureReasonable designWing fastenersKey pressingMedicine

Owner:NINGBO EUDEMON CHILD PROTECTIVE EQUIP CO

Method for extracting tooth area from tooth image and personal recongition method and device

InactiveCN1301489CImage enhancementImage analysisImage extractionPattern recognition

Owner:SAMSUNG ELECTRONICS CO LTD

A multifunctional massage sofa

ActiveCN105616104BCompact structureReasonable structureChiropractic devicesSofasPhysical medicine and rehabilitationMassage

Owner:NINGBO BINGHANG ELECTRONICS SCI & TECH CO LTD

A machine program control method and device

ActiveCN112506149BIncrease production capacityEasy to pile upTotal factory controlProgramme total factory controlWafer stackingProcessing element

Owner:YANGTZE MEMORY TECH CO LTD

Manual, electrical and hydraulic three-function Y-shaped constant-pressure flow regulating valve with multiple spray holes

InactiveCN101608692BReasonable structural designEasy to operateOperating means/releasing devices for valvesEqualizing valvesAutomatic controlGuide tube

Owner:CHANGAN UNIV

Method of Human Skeleton Extraction Based on Depth Image

ActiveCN103729647BMaintain topologyEfficient removalImage analysisCharacter and pattern recognitionHuman skeletonHuman–robot interaction

Owner:THE THIRD RES INST OF MIN OF PUBLIC SECURITY

Solar photovoltaic and optothermal coupling type solar battery and coupling power generation method thereof

InactiveCN103000737BImprove the efficiency of solar power generationImprove conversion efficiencyIndirect heat exchangersPhotovoltaic energy generationElectrical batteryWorking temperature

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A kind of PVC tile and preparation method thereof

ActiveCN111088875BStrong load resistanceImprove load resistanceRoof covering using tiles/slatesLamination ancillary operationsParaffin waxWeather resistance

Owner:广东奥悦斯科技有限公司

Target area selection method, device and system, obu, rsu

ActiveCN106559849BSolve problems that are difficult to perform continuouslyImprove execution efficiencyAssess restrictionOn boardThe Internet

Owner:ZTE CORP

Semiconductor element having metal gate and manufacturing method thereof

ActiveCN102237399BGuaranteed reliabilitySemiconductor/solid-state device manufacturingSemiconductor devicesGate dielectricFiller metal

Owner:UNITED MICROELECTRONICS CORP

A credential correction method, system, data processing terminal and working method thereof

ActiveCN111597526BImprove securityUser identity/authority verificationDigital data authenticationComputer hardwareComputer architecture

Owner:FEITIAN TECHNOLOGIES

Preparation method of ceramic powder material applying in precinct laser sintering for quick formation

InactiveCN100357225CImprove molding qualityAdd lessMetallurgySpray coating

Owner:UNIV OF SCI & TECH BEIJING

A production process of battery pe separator

ActiveCN106340605BExtended service lifeImprove ductilityCell seperators/membranes/diaphragms/spacersManufactured materialProcess engineering

Owner:镇江奥美机电设备有限公司

Radio frequency impedance network and making method thereof

ActiveCN101996737BSolve electromagnetic interferenceSolve the coupling problemTransformers/inductances coils/windings/connectionsInductances/transformers/magnets manufactureForce linesMiniaturization

Owner:SHENZHEN ZHENHUA FU ELECTRONICS +1

A kind of soft porcelain molding device

ActiveCN109494068BImprove work efficiencyHigh degree of automationMagnetic core manufactureElectric machineryEngineering

Owner:HUBEI WANSHUO NEW MATERIAL

Application of imp gene of Riemeria anatipestifer and its PCR detection kit and method

ActiveCN108823325BThe test result is specificThe result is easy to judgeMicrobiological testing/measurementDNA/RNA fragmentationMedicineNucleotide

Owner:SICHUAN AGRI UNIV

A Novel Twin External Rotating Cathode

ActiveCN105506568BGood process repeatabilityStable jobVacuum evaporation coatingSputtering coatingEngineeringHigh pressure

Owner:WUHAN KERUIDA VACUUM TECH CO LTD

A kind of coating modification method of lithium ion battery electrode material

InactiveCN105932236BIncrease migration rateLower impedanceMaterial nanotechnologyCell electrodesCyclic processSodium-ion battery

Owner:HOHAI UNIV +1

bike headset expander

ActiveCN108238190BImprove bindingEasy to disassembleSteering deviceEngineering

Owner:TOKEN PRODS

All-electric servo numerical control bending machine with upper die load monitoring and protection device and method thereof

ActiveCN106180472BSolve the defect that the upper and lower molds cannot be protectedProtection securityShaping safety devicesMetal working apparatusElectricityBall screw

Owner:GUANGZHOU XINYUE CNC CO LTD

a kind of absorption co ₂ medium and absorption method

InactiveCN107617309BGood choicePromote absorptionDispersed particle separationAir quality improvementDesorptionAMINO BASE

Owner:JIANGXI NORMAL UNIV

Agitation method and apparatus for fake alloy liquid comprising lightweight solid particle

InactiveCN100400148CSolve segregationMechanical apparatusStirring devicesAlloyGraphite

Owner:BEIJING JIAOTONG UNIV

Brightness compensation device and brightness compensation method

InactiveCN102708837BCathode-ray tube indicatorsDisplay deviceFile comparison

Owner:HOLTEK SEMICON

Bacillus radicicola capable of degrading pyridine as well as breeding method and application thereof

ActiveCN103540544BReduce workloadQuick filterBacteriaWater contaminantsBiotechnologyHigh concentration

Owner:NANJING UNIV OF SCI & TECH

Application of Naloxone in the Preparation of Drugs for Improving Spatial Learning and Memory Ability

ActiveCN104127415BBlockade of analgesiaSufficient promotionOrganic active ingredientsNervous disorderLentivirusNEUROD1

Owner:GUANGZHOU INST OF BIOMEDICINE & HEALTH CHINESE ACAD OF SCI

A Repeated Locking and Release Mechanism for On-orbit Load Modules

ActiveCN111056052BWith self-locking abilityFunction as a lockToolsClassical mechanicsMechanical engineering

Owner:TECH & ENG CENT FOR SPACE UTILIZATION CHINESE ACAD OF SCI

A control method for an LTE mobile terminal

ActiveCN103945426BAccurate recordAccurate trackingPower managementHigh level techniquesComputer terminalTime difference

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Catalyst used for catalytic oxidation of formaldehyde and preparation method thereof

InactiveCN104353465BLow costGood choiceDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsRoom temperatureCatalytic oxidation

Owner:SHANGHAI INST OF TECH

All-fiber high-energy supercontinuum laser

ActiveCN112152056BImprove coupling efficiencyLow insertion lossActive medium shape and constructionHigh energyPigtail

Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Lamiophlomis rotata toothpaste and preparation method thereof

ActiveCN102198069BGood for healthReduce dosageCosmetic preparationsToilet preparationsCelluloseCarboxymethyl cellulose

Owner:HENGKANG MEDICAL GROUP CO LTD

Ceramic package for filling liquid-component containing electrolyte

PendingCN112074946AConditions to eliminate or contain leak pathsIn case of external leakageCapacitor terminalsSemiconductor/solid-state device detailsElectrical conductorElectronic component

Owner:NGK SPARK PLUG CO LTD

High pressure resistant bilaterally rotating permanent proportion electro-magnet

InactiveCN100383896CNo zero dead zoneLarge linear working rangeElectromagnets with armaturesFluid controlControl system

Owner:ZHEJIANG UNIV +1

A high-efficiency continuous molecular sieve adsorbent post-treatment device and its use method

ActiveCN112221463BReduce usageHigh degree of automationOther chemical processesMolecular sievePtru catalyst

Owner:CHINA CATALYST HLDG CO LTD

Refrigerating device and container refrigerating system

InactiveCN106716028AChange speedReduce speedAC motor controlDomestic refrigeratorsEngineeringAlternating current

Owner:DENSO CORP

System and method for realizing decentralized wifi roaming authentication function

ActiveCN110167028BTest usabilityReduce the burden onSecurity arrangementSecuring communicationEngineeringAuthentication server

Owner:TAICANG T&W ELECTRONICS CO LTD

Video-based virtual brush modeling method

InactiveCN108805968BOvercome the complex problem of data acquisition processEasy to collect3D-image renderingImaging processingChinese characters

Owner:XIDIAN UNIV

Runoff Forecasting Method and System Based on Interannual and Monthly Variation Characteristics of Hydrological Variables

ActiveCN107274030BImprove runoff forecast accuracyFast trainingForecastingNeural learning methodsNerve networkAtmospheric sciences

Owner:HUAZHONG UNIV OF SCI & TECH