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 built-in antiscaling device and water heater

ActiveCN112443975BReduce the risk of water leakageImprove the safety of useFluid heatersScale removal and water softeningWater leakageWater flow

Owner:QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER +1

A method and device for preparing gas from garbage charcoal

ActiveCN104830375BLow costSatisfy the caloric needs of the substanceEnergy inputGranular/pulverulent flues gasificationEngineeringRaw material

Owner:SHENWU TECH GRP CO LTD

Overflow dam for waste tires

InactiveCN102286961BSmall washoutStable structureBarrages/weirsWater sourceWaste rubber

Owner:HEFEI UNIV OF TECH

a ball machine

ActiveCN109276870BReduce manufacturing costCompact structureSport apparatusControl engineeringElectric machinery

Owner:XIAMEN UNIV OF TECH

A well cementing and fracturing device

ActiveCN105909209BShorten the timeNo need to perforateFluid removalSealing/packingWell cementingEngineering

Owner:陈晓新

A cleaning towel for removing tea stains

InactiveCN103866466BFull frictionGood removal effectWoven fabricsFiberPolyester

Owner:GAOMI YITAO TEXTILE

Resource allocation notification method and device

ActiveCN107484243BGuaranteed Delivery RangeImprove transmission reliabilityNetwork topologiesSignal allocationResource assignmentTerminal equipment

Owner:HUAWEI TECH CO LTD

A dash-based panoramic video adaptive transmission method

ActiveCN108235131BGuaranteed fluencyImprove quality of experienceSelective content distributionSteroscopic systemsVideo transmissionComputer graphics (images)

Owner:CHONGQING UNIV OF POSTS & TELECOMM

A kind of preparation method of temperature-controlled drug release polymer microsphere material

InactiveCN105770903BImprove biological activityRetain natural activityPeptide/protein ingredientsPharmaceutical non-active ingredientsFuranUltrasonic emulsification

Owner:NANJING UNIV OF SCI & TECH

A Method for Adjusting the Center Offset of Boiler Four-Corner Tangential Combustion Flame

ActiveCN110195860BEasy to adjustGuaranteed safe operationCombustion apparatusThermodynamicsBoiler furnace

Owner:JILIN UNIV

Annealing process of hot-rolled steel plate produced by thin slab continuous casting and rolling process

InactiveCN104087735BFormability close to or equal toFurnace typesHeat treatment furnacesSheet steelThin slab

Owner:TANGSHAN BOHAI STEEL

Indirect drag teaching method and device of mechanical arm

ActiveCN110561421BOvercome limitationsProgramme-controlled manipulatorDynamic motionEngineering

Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

OSB (oriented strand board) wood material panel having improved properties and method for producing same

ActiveCN108290311AWood treatment detailsThermal wood treatmentPulp and paper industryVolatile organic compound

Owner:KRONOTEC

Liquid flow guide and liquid crystal storage device for liquid crystal coating machine

InactiveCN102343314BLiquid surface applicatorsClosuresEngineeringBottle

Owner:TOP ENG CO LTD

Method for preparing carbon-supported high-activity gold or gold-platinum alloy or gold-core platinum-shell structural nano catalyst

InactiveCN101890368BHigh load rateThe load is easy to controlOrganic-compounds/hydrides/coordination-complexes catalystsNano catalystPorous carbon

Owner:KUNMING UNIV OF SCI & TECH

A push-pull vehicle-mounted generator installation device

ActiveCN104802624BEasy to fixEasy to pull outElectric propulsion mountingLongitudinal enginePush pull

Owner:ANHUI ANKAI AUTOMOBILE

A method and system for generating CAD instructions based on eye movement signals

InactiveCN109960892BImprove accuracyAccurately identify design intentGeometric CADCharacter and pattern recognitionGraphicsMedicine

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Plate connection structure and dry-type transformer protective shell

ActiveCN109817413BEasy and fast dockingEasy to operateTransformers/inductances casingsAssembly disassemblyTransformer

Owner:广东悦威电力有限公司

Forked prop gun

ActiveCN107131792BLight structureNot easy to reachStage arrangementsThrusting weaponsForeign objectEngineering

Owner:济宁高新科达科技项目服务有限公司

Device and method for performing a gear change of a vehicle

InactiveCN102574522APrevent slidingAvoid unwanted swipesClutchesGearing controlMobile vehicleMotorized vehicle

Owner:SCANIA CV AB

The method of using the rear seat of the car which is beneficial to the protection of the occupant of the pregnant woman

ActiveCN106853782BLarge and uniform force surfaceReduce damageMovable seatsEngineeringAbdomen

Owner:CHERY AUTOMOBILE CO LTD

An intelligent and environmentally friendly processing equipment for plywood degumming

ActiveCN114571339BReduced chance of inhaling grinding wasteReduce the prevalenceDrying gas arrangementsGrinding machinesAdhesive cementConveyor belt

Owner:邳州市盛达木业有限公司

A Novel Structure of Two-step Single-slope Analog-to-Digital Converter

ActiveCN110504965BPower saving provisionsElectric signal transmission systemsCapacitanceA d converter

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

MPR set selection method based on isolation degree and non-mpr nodes

ActiveCN110139304BIncrease the number ofReduce in quantityWireless communicationWireless mesh networkNetworking protocol

Owner:SOUTHEAST UNIV

Elevator self-help system

InactiveCN102390772BQuick dilemmaAdjust running speedElevatorsElectricityElevator system

Owner:SHANGHAI WEIPINLAI ELECTROMECHANICAL TECH

A method and device for publishing routes based on distributed data centers

ActiveCN103618672BSave bandwidthReduce cumbersomeNetworks interconnectionIp addressData center

Owner:NEW H3C TECH CO LTD

Lightguide having opening and surrounding channel

InactiveCN113009616AUniform lightPlanar/plate-like light guidesEngineeringOptic system

Owner:3M INNOVATIVE PROPERTIES CO

A switching tube control circuit

ActiveCN105450023BReduce lossImprove system efficiencyDc-dc conversionElectric variable regulationControl signalControl circuit

Owner:JOULWATT TECH INC LTD

Environmental condition control method, device, system, storage medium and processor

ActiveCN113251562BAffect the humidification effectImprove the accuracy of humidification controlMechanical apparatusSpace heating and ventilation safety systemsControl engineeringComputer science

Owner:GREE ELECTRIC APPLIANCES INC

Mobile Carts and Cart Moving Devices

ActiveCN106428167BAvoid bumpingImprove user experienceHand carts with multiple axesHand cart accessoriesMobile vehicleElectricity

Owner:苏玉涛

Progesterone receptor modulators for use in preventing or treating androgen mediated diseases

InactiveCN104411302AOrganic active ingredientsUrinary disorderMetaboliteProgesterone receptor modulators

Owner:PREGLEM

Moisture-absorption modifier, and its preparing method and use in polyamide fiber

InactiveCN100497768CGood hygroscopicityImprove mechanical propertiesArtifical filament manufactureMonocomponent polyamides artificial filamentPolymer scienceNylon 6

Owner:SOUTH CHINA UNIV OF TECH

Highly dielectric film, usages thereof, and manufacturing method therefor

ActiveCN109196025AImprove flatnessEasy to operatePlastic/resin/waxes insulatorsElectroluminescent light sourcesDielectricPolymer science

Owner:DOW TORAY CO LTD

An energy-saving steel structure unit

ActiveCN112746667BLower thick bottomHigh strengthStrutsPassive housesClassical mechanicsSteel columns

Owner:湖北鸿地重工科技有限公司

A btrunc-based signaling sending method and device

ActiveCN110662183BReduce multicast reception delayBroadcast service distributionReal-time computingBase station

Owner:CHENGDU TD TECH LTD

A kind of preparation method and application of 2-(3-(azetidin-3-yl)piperidin-1-yl)ethyl-1-ol

ActiveCN109796457BThe solution is not easy to obtainHigh priceOrganic chemistryAntineoplastic agentsPtru catalystHalogen

Owner:SUZHOU GUOKUANG PHARMTECH CO LTD

Wire pay-off and disk changing device and method for steel wire plying machine

ActiveCN110315008BAutomate disk changeIncrease productivityMetal working apparatusCable/conductor manufactureStructural engineeringMachine

Owner:湖北三江航天江北机械工程有限公司

A glass cloth laminate with high inorganic filler content and its manufacturing process

ActiveCN104494228BGuaranteed to joinAppearance quality impactSynthetic resin layered productsLaminationPolyresinInorganic filler

Owner:西安西电电工材料有限责任公司 +1

A notification bar optimization display method and mobile terminal

ActiveCN103218115BImprove visual effectsSubstation equipmentInput/output processes for data processingOperational systemImage resolution

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A double-stator wind power generator and power generation system

ActiveCN110971095BFlexible adjustmentReduce complexityMagnetic circuitSingle network parallel feeding arrangementsPermanent magnet rotorPermanent magnet synchronous motor

Owner:山东同其智能科技有限公司

Water flow energy storage power generation device

InactiveCN103527389BReduce destructive effectsOvercome the shortcomings of insufficient water energy to support power generationMachines/enginesEngine componentsWater storageWater flow

Owner:西昌市世通配件加工厂

A kind of sustained-release microgel ointment with high drug loading and its preparation method and application

ActiveCN110974778BIncrease loadIncrease concentrationOrganic active ingredientsAntipyreticDrugs solutionAnalgesics drugs

Owner:JINAN UNIVERSITY

A toothpaste testing device

ActiveCN103364335BQuality improvementImprove the level ofUsing mechanical meansMaterial analysisToothpasteDrive motor

Owner:上海美加净日化有限公司

Titanium pot with composite aluminum bottom and preparation method thereof

InactiveCN103815769BImprove thermal conductivityUniform heat transferCooking-vessel materialsCrucibleTitanium

Owner:HARBIN INST OF TECH

A Robot Dynamic Path Planning Method Combining A* Algorithm and VFH Obstacle Avoidance Algorithm

ActiveCN108549385BGuaranteed Autopilot MissionIncrease flexibilityPosition/course control in two dimensionsObstacle avoidance algorithmAlgorithm

Owner:SOUTHEAST UNIV +1

Link selection method of P2P video living broadcast system data scheduling

ActiveCN101272404BEfficient use ofReduce transmission costStore-and-forward switching systemsData schedulingData request

Owner:ALIBABA (CHINA) CO LTD

Fuel cell vehicle

PendingCN113085588ASuppresses reduction in driving performanceCells structural combinationSecondary cells charging/dischargingConvertersFuel cells

Owner:TOYOTA JIDOSHA KK

A strategy for app theme skin upgrade in android

ActiveCN107844315BAvoid damageImprove experienceSoftware deploymentPersonalizationSkin

Owner:BEIJING KUWO TECH

Adaptive turning speed controller for electric bicycle

InactiveCN100503337CAdjust the running speed in timeImprove securitySpeed controllerSteering linkagesTurn angleComputer module

Owner:NINGBO MYBABY BABY & CHILDREN PROD MFG

An electronic device for ocean tide forecasting

ActiveCN113721308BAchieve self-sufficiencyImprove utilizationWeather condition predictionClimate change adaptationPower gridEngineering

Owner:THE FIRST INST OF OCEANOGRAPHY SOA

A high-speed backplane connector

ActiveCN112636092BGuarantee the quality of signal transmissionImprove insertion lossCoupling protective earth/shielding arrangementsGround contactEngineering

Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

A Method for Dynamic Simulation of Industrial Pipeline Control Relationships

ActiveCN105676800BAnalog flexibleAutomatic display of dynamic simulationTotal factory controlProgramme total factory controlRelationship - FatherReusability

Owner:中国科学院沈阳计算技术研究所有限公司

Method for separating and purifying magnolol and honokiol by HP-20 macroporous resin

InactiveCN101735021BRealize high-value utilizationIndustrial production safetyOrganic chemistryOrganic compound preparationHigh concentrationFreeze-drying

Owner:HUNAN AGRICULTURAL UNIV

Movable hillside orchard transporting system

ActiveCN102806918BSimple structureSimple and fast operationTramway railsRope railwaysTransport systemReusability

Owner:SOUTH CHINA AGRI UNIV

Grounding module

ActiveCN103199349BStrong moisture absorption and moisturizing abilityImprove conductivityLine/current collector detailsConnection contact member materialHigh concentrationMetallic materials

Owner:SUZHOU BIJIA INTERNET TECH CO LTD

Identification and supervision platform for pornographic images and videos and inappropriate contents on wireless application protocol (WAP)-based mobile media

ActiveCN102547794BImprove review efficiencySolve the dilemma that manual audits cannot be fully reviewedCharacter and pattern recognitionWireless communicationWireless Application ProtocolControl layer

Owner:ZHENGZHOU JINHUI COMP SYST ENG

Rotary valve

InactiveCN1225611CCompression machinesMultiple way valvesDifferential pressureSwitching cycle

Owner:SIEMENS FRIMLEY

Video resource recording method, device, storage medium and electronic device

ActiveCN109361954BTake advantage ofIncrease profitTelevision system detailsColor television detailsComputer hardwareEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

A kind of three-dimensional glue for wallpaper and preparation method thereof

ActiveCN107130465BGood compatibilityGood mixabilityDefoamers additionCoatings with pigmentsAzodicarbonamideChemistry

Owner:无锡德冠生物科技有限公司 +1

Drilling device for rail

ActiveCN104353860BEasy to movePrecise positioningWork clamping meansPositioning apparatusElectric machineryDrive motor

Owner:RUZHOU ZHENGTIE SANJIA TURNOUT

A state-configurable in-situ aging sensor system

ActiveCN112698181BAging achievedIncrease flexibilityDigital circuit testingControl engineeringInverter

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A data processing method and device

ActiveCN108023963BImprove efficiencyTransmissionComputer scienceData type

Owner:北京明朝万达科技股份有限公司

Silicon carbide wafer, method for producing same, and semiconductor device

PendingCN114250516APolycrystalline material growthAfter-treatment detailsCarbide siliconWafering

Owner:セニック·インコーポレイテッド

Rotary electric machine stator and rotary electric machine provided with same

PendingCN112335157AHigh outputLow costWindings insulation shape/form/constructionMagnetic circuit stationary partsElectrical conductorElectric machine

Owner:HITACHI ASTEMO LTD

A data processing method, device and system

ActiveCN103517428BImprove effectivenessWireless communicationDownlink transmissionBase station

Owner:DATANG MOBILE COMM EQUIP CO LTD

Three-dimensional shape measuring device

ActiveCN105180826BIncreased rotational rigiditySuppression skewUsing optical meansError compensation/eliminationThree dimensional shapeEngineering

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

A Connecting Member Used to Solve the Positive and Negative Deviations of Large Civil Structures

ActiveCN112942641BQuick installation and fixingReduce gapWallsDoors/windowsArchitectural engineeringPipe

Owner:石硌鑫

Tulip flavanone-3-hydroxylase TfF3H protein and encoding gene thereof

InactiveCN103614348AImprove viewing valueInhibit synthesisOxidoreductasesFermentationBiotechnologyHydroxylase gene

Owner:SHANGHAI JIAOTONG UNIV

A cooling method for continuous casting slab

ActiveCN104550803BGuaranteed uniformityReduce segregationEngineeringSlow cooling

Owner:SHANDONG IRON & STEEL CO LTD

A kind of steam generator and its automatic descaling method and household cooking appliance

ActiveCN112273988BReduce production capacityLow costSteam cooking vesselsWarming devicesWater storageThermodynamics

Owner:NINGBO FOTILE KITCHEN WARE CO LTD

A kind of flame retardant warm mix asphalt and preparation method thereof

ActiveCN105885443BOvercome the problem of poor flame retardant effectImprove flame retardant performanceClimate change adaptationBuilding insulationsChemical preparationReducer

Owner:成都科宏达科技有限公司

Taxi monitoring abnormal image signal detection method based on static area feature matching

InactiveCN106127127BHelp with regulationIs the help working properly?Character and pattern recognitionGray levelGradation

Owner:CHANGAN UNIV

A duplex wireless optical communication component and its debugging device

ActiveCN110247709BReduce volumeReduce weightElectromagnetic transmittersRadio-over-fibreTransceiverAspheric lens

Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

A fully prestressed composite integrated reinforced reinforced concrete structure

InactiveCN102704698BGood secondary stress performanceImprove playbackBuilding repairsReinforced concrete columnCable stayed

Owner:NANJING SHENGYUAN CIVIL ENG HIGH TECH +1

Combined array antenna

InactiveCN101483278BReduce configuration sizeReduce the difficulty of assemblyIndividually energised antenna arraysPolarised antenna unit combinationsElectrical conductorAntenna gain

Owner:连展科技电子(昆山)有限公司

A local environment control system for visitor corridors in ruins museums

ActiveCN106545949BEnhance thermal comfort environmentReduce disturbanceDucting arrangementsLighting and heating apparatusEnvironmental regulationAir treatment

Owner:XI AN JIAOTONG UNIV

High heat stability block ferromagnetic metal glass synthetic method

InactiveCN1256460CLow nucleation rateSuppressed crystalline phaseMagnetic materialsCrystallization temperatureThermal stability

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Optimized carrier aggregation for handover

ActiveCN102845109ASustainable experienceEasy accessWireless communicationCarrier signalRandom-access channel

Owner:ALCATEL LUCENT SAS

Field emission element and field emission display device

InactiveCN102592925BReduce the driving voltageImage/pattern display tubesField emission displayOptoelectronics

Owner:AU OPTRONICS CORP

A kind of wind generator with windproof function

InactiveCN107191322BWith windproof functionExquisite structureWind motor with solar radiationWind motor controlDrive shaftEngineering

Owner:国网山东省电力公司庆云县供电公司

Fuse part of semiconductor device and manufacturing method

InactiveCN101552258BSemiconductor/solid-state device detailsSolid-state devicesEngineeringLaser beams

Owner:SK HYNIX INC

A kind of method for the cutting of pearl guava simple facility twigs

InactiveCN105325271BLow costSimple facilitiesCultivating equipmentsHorticulture methodsHormones regulationPest control

Owner:广东农垦热带作物科学研究所

A kind of pressing equipment for seabuckthorn fruit strips

ActiveCN106579496BImprove qualityFood treatmentEngineeringDeep processing

Owner:苏州凯绚新科技有限公司

Helical CT scan imaging method and system

ActiveCN106691488BLow costImprove scanning efficiencyComputerised tomographsTomographyComputed tomographyRange of motion

Owner:CHONGQING UNIV

A Dynamic Alignment Method for Strapdown Inertial Navigation Coordinate System Based on Celestial Navigation Principle

ActiveCN111721282BAlign to achieveBreak the limitation that alignment requires staticNavigation by speed/acceleration measurementsNavigation by astronomical meansDynamic methodTheodolite

Owner:PLA NO 63686 CORPS

A digital quota system for managing production quotas for agricultural by-products

InactiveCN104573928BLow costImprove securityResourcesEnvironmental resource managementComputer science

Owner:周英

External heating pump heater

ActiveCN103573674BExtended service lifeImprove hygienePump componentsPumpsWater qualityEngineering

Owner:杭州热威电热科技股份有限公司

Application of levodopa methyl ester hydrochloride in the preparation of drugs for preventing and treating rheumatoid arthritis

InactiveCN104887656BAvoid damageReduce secretionOrganic active ingredientsAntipyreticLevodopa methyl ester hydrochlorideCurative effect

Owner:THE FIRST AFFILIATED HOSPITAL OF SOOCHOW UNIV

Production process using chloroacetic acid tail gas to produce epoxy chloropropane

ActiveCN102491958BLow costCost efficientOrganic chemistryEpoxyWater vapor

Owner:YANTAI HENGBANG CHEM

Device for detecting breakdown of sulfur hexafluoride gas-insulated electrical equipment

InactiveCN101782614BImprove reliabilityImprove accuracyWithdrawing sample devicesElectrical testingSulfur hexafluorideDecomposition

Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

A method for detecting, diagnosing and discriminating regional pests and diseases based on wavelet analysis

ActiveCN106708782BComplex mathematical operationsTime spectrumPlant growth

Owner:贾翔

Sealing structure and sealing method of through hole, and transfer substrate for sealing through hole

ActiveCN109075127BSemiconductor/solid-state device detailsSolid-state devicesMetal membraneMetal powder

Owner:TANAKA PRECIOUS METAL IND

Method and system for recording aircraft spraying trajectory

ActiveCN106384403BAccurate recordRegistering/indicating working of vehiclesJet aeroplaneFlying height

Owner:JIANGXI TIANXIANG GENERAL AVIATION CO LTD

Compound manufacturing method

ActiveCN107001171BImprove response speedQuick responseAmino preparation from aminesOrganic compound preparationPtru catalystOrganic base

Owner:SUMITOMO CHEM CO LTD

Validity processing method and device for core cooling monitoring signal

ActiveCN110706834BImprove reliabilityImprove accuracyNuclear energy generationNuclear monitoringMonitoring systemProcess engineering

Owner:CHINA TECHENERGY

Temperature sensor

InactiveCN101206145AImprove performanceThermometer detailsTemperature measurement in motorsHot zoneThermistor

Owner:GENERAL ELECTRIC CO

A user access method, SDN controller, forwarding device and user access system

ActiveCN106487788BCertification Process ImpactImprove access efficiencyData switching networksTraffic capacityAccess method

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Socket device

InactiveCN100367572CReliable holdPrevent disengagementEngagement/disengagement of coupling partsElectric discharge tubesEngineeringMechanical engineering

Owner:ALPS ALPINE CO LTD

A kind of closed-cell foamed aluminum alloy containing Zr and Er and its preparation method

ActiveCN108103362BGrain refinementHeat treatable reinforcementPorosityTitanium

Owner:北京世联信诺科技有限公司

Evaluation method of electrical injury taking into account differential personal pressure

ActiveCN112083254BEasy to operateEfficient measurementElectrical testingVoltage measurements onlyHuman bodyElectrical connection

Owner:SOUTHWEST JIAOTONG UNIV

Phlebopus portentosus mother culture preserving method

ActiveCN103766138BRealize large-scale productionEasy and effective preservationHorticultureFertilizer mixturesMother culturePhlebopus portentosus

Owner:贵州宏臻菌业投资发展有限公司

Operation method for manufacturing high-iron low-silicon slag through copper oxygen enrichment double side blow smelting furnace

ActiveCN103695661BReduce consumptionHigh recovery rateProcess efficiency improvementSlagCopper

Owner:CHIFENG FUBANG COPPER

A planting method based on returning full amount of corn stalks to the field

ActiveCN106508339BAvoid serious wasteAvoid pollutionFertilising methodsPlant cultivationEcological environmentPotassium

Owner:JILIN ACAD OF AGRI SCI

Pool healthy culture micro-ecologic water purifier

InactiveCN103304043BThe water purification effect is stable and significantRaw materials are easy to getBiological water/sewage treatmentChemical oxygen demandFresh water organism

Owner:HUNAN AGRICULTURAL UNIV

A method of using a U-shaped workpiece bending die

ActiveCN104525729BEasy to replaceEasy maintenanceShaping toolsEngineeringMechanical engineering

Owner:ANHUI LIYUAN NUMERICAL CONTROL CUTTING TOOL & PATTERNS MFG

Composite packaging film for glossy laser cigarettes and preparation method thereof

ActiveCN108673967BFix compatibility issuesSolve Adhesion ProblemsFlexible coversWrappersBoPETPolypropylene

Owner:YUNNAN KUNLENE FILM IND +1

Tobacco alcoholizing method capable of reducing tar content and increasing smoking comfort level of cigarettes

ActiveCN101632489BReduce tar contentImprove smoking qualityTobacco treatmentBiotechnologyNicotiana tabacum

Owner:HUABAO FLAVOURS & FRAGRANCES CO LTD

A kind of preparation method of naphthyl alkoxysilane monomer

ActiveCN106188125BReduce consumptionReduce distillation costsGroup 4/14 element organic compoundsOrganic solventTriethoxysilane

Owner:JIUJIANG UNIV

A horn production jig

ActiveCN107838604BActivePrevent movementWelding/cutting auxillary devicesAuxillary welding devicesLoudspeakerWelding

Owner:WUZHOU HENGSHENG ELECTRONICS

Device for correcting double-shaft micro-deformation blade reference

ActiveCN102689217BNo deformationWithout clamping functionPositioning apparatusMetal-working holdersBody positionsEngineering

Owner:BEIHANG UNIV

Environmentally friendly and heat-insulating building insulation materials

ActiveCN108193785BLight weightIncrease profitHeat proofingPhenolformaldehyde foamArchitectural engineering

Owner:江苏梵想建材科技有限公司

A compound fungicide for crops

ActiveCN104082340BPrevention and treatment of fungal diseasesWith preventionPlant growth regulatorsBiocideDendrobium candidumChloride

Owner:ZHEJIANG TIANYI AGRI CHEM IND CO LTD

A Method of Target Tracking Based on Bionic Technology

ActiveCN108492318BImage analysisArtificial lifeComputer graphics (images)Engineering

Owner:NORTHWESTERN POLYTECHNICAL UNIV

A river and lake chief water regime inspection system based on Beidou navigation and positioning

ActiveCN111694034BRealize real-time positioningImplement problem uploadData processing applicationsGeneral water supply conservationSystems managementAgricultural engineering

Owner:YELLOW RIVER ENG CONSULTING

Early warning method for collision avoidance of helicopter in training flight

InactiveCN102163060BLow costGood value for moneyPosition/course control in three dimensionsMicrocomputerShortest distance

Owner:SICHUAN UNIV

Ghost detecting method of capacitive touch control plate

InactiveCN101825976BInput/output processes for data processingCapacitance

Owner:ELAN MICROELECTRONICS CORPORATION

Gastric retentive pharmaceutical compositions for immediate and extended release of acetaminophen

InactiveCN102596252AAntipyreticAnalgesicsPain reliefDosage form

Owner:蒂宝制药公司

A cleaning method and device

ActiveCN110169741BImprove cleaning efficiencyEasy to cleanAutomatic obstacle detectionTravelling automatic controlProcess engineeringComputer science

Owner:NINGBO SAWADIKA ELECTRICAL APPLIANCE

A kind of preparation method of spherical structure cexzr1-xo2 powder

ActiveCN106865610BLow costThe size is easy to controlGas treatmentZirconium compoundsPyrrolidinonesReaction temperature

Owner:GUILIN UNIVERSITY OF TECHNOLOGY

A microwave-assisted ionic liquid catalyzed method for converting microcrystalline cellulose into 5-hydroxymethylfurfural

ActiveCN103450122BHigh yieldMild reaction conditionsOrganic chemistryLithium chlorideN dimethylformamide

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

7-carboxy-flavone derivatives, preparation method and therapeutic use

InactiveCN1301987COrganic active ingredientsAntipyreticDiseaseCarboxyl radical

Owner:NEGMA LERADS

A structure design method of X-ray broad-spectrum three-layer film mirror

ActiveCN109298474BIncrease the effective light collecting areaImprove reflectivityMirrorsAngle of incidenceHigh density

Owner:TONGJI UNIV

Whole blade disk electrolysis machining method and device with cathode feeding in variable-amplitude multi-way reciprocating way

ActiveCN103028794BAvoid secondary erosionFast updateElectrochemical machining apparatusElectrolysisEngineering

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS