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 kind of ice flower crack coating and its preparation method and curing method

ActiveCN112980298BGood plating performanceFast platingPretreated surfacesPolyurea/polyurethane coatingsPolymer scienceCrazing

Owner:上海抚佳精细化工有限公司

A flexible and configurable electronic file area authorization method and system

ActiveCN109063499BGuaranteed to receiveGuaranteed recognition effectDigital data protectionInternal/peripheral component protectionInformation recoveryAttack

Owner:SHANDONG LUNENG SOFTWARE TECH

Following remote controlling method for aircraft

InactiveCN107463179AReduce the chance of operating errorsRemote controlled aircraftAttitude controlFlight vehicleTarget signal

Owner:BALTEK CO LTD

Method, server and system for site selection of industrial projects

ActiveCN106096797BReduce mistakesImprove accuracyForecastingScene recognitionEngineeringMatch rule

Owner:TAIHUA WISDOM IND GRP CO LTD

Clamping device and crystal processing equipment

ActiveCN108068012BLower requirementQuick clampingRevolution surface grinding machinesGrinding work supportsAdhesiveEngineering

Owner:BEIJING SEVENSTAR ELECTRONICS CO LTD

A human-computer interaction system based on eye tracking and its working method

ActiveCN107656613BImprove immersionImprove comfortInput/output for user-computer interactionGraph readingMedicineComputer graphics (images)

Owner:STATE GRID INTELLIGENCE TECH CO LTD

A kind of wiring rack for data center computer room and construction method thereof

ActiveCN112803321BPrevent problems such as dust accumulation from causing fire and other problemsPrevent problems such as fireElectrical apparatusData centerStructural engineering

Owner:奇信科技(广东)有限公司

A kind of heating layer of flexible electric heating film and its preparation method

ActiveCN112566290BImprove adsorption capacityConductiveHeating element materialsPolymer scienceConductive polymer

Owner:SHENZHEN DELONG ELECTRICAL APPLIANCE CO LTD

A compound enzyme preparation for enzymolysis of chicken liver and its application

ActiveCN108486087BIncrease the degree of hydrolysisHigh recovery rateHydrolasesAnimal feeding stuffNutritive valuesNeutral protease

Owner:吴广兵 +1

Preparation method of Al-TiC master alloy

ActiveCN100402681CImprove uniformityImprove purityCrystalliteAluminium alloy

Owner:GUIZHOU BRANCH CHINA ALUMINUM IND

Steam generating system with detachable cover

ActiveCN107208878ASteam generation heating methodsBoiler cleaning apparatusEngineeringMechanical engineering

Owner:范颂尼控股有限公司

An elevator buffer device

ActiveCN108328451BPrevent fallingProtection securityElevatorsEngineeringStability coefficient

Owner:CHINA CONSTR SEVENTH ENG BUREAU THE SECOND CO LTD

Method for cultivating earthworm by cattle manure and corps stalks

InactiveCN101233835BSolve processing problemsAchieve recyclingFood processingAnimal feeding stuffFecesAgricultural science

Owner:GUIZHOU JILONG ECOLOGICAL TECH

Application of deer milk in preparing whitening, speckle removing, antisenescence and skin makeup article

InactiveCN101209237BEnhance metabolic functionPromote excretionCosmetic preparationsToilet preparationsButterfatVitamin C

Owner:马晓明

A modular wheeled magnetic adsorption wall-climbing robot

ActiveCN106514609BIncrease profitImprove adsorption capacityManipulatorVehiclesReduction driveEngineering

Owner:LUOYANG SHENGRUI INTELLIGENT ROBOT

Catalyst and its preparation method and application, catalyst precursor reduction activation method and preparation method of light olefins

ActiveCN108722426BHigh selectivityHigh conversion rate of COHydrocarbon from carbon oxidesCatalyst activation/preparationPtru catalystFluidized bed

Owner:CHINA PETROLEUM & CHEM CORP +1

A comprehensive detection system and application method for destructive camshaft structure strength

ActiveCN110701984BAchieve ultimate torqueAchieve impact damage resistanceMechanical measuring arrangementsInvestigating material hardnessControl engineeringProcess engineering

Owner:JIAOZUO UNIV

Fiber capable of forming metal chelate process for producing the same, method of trapping metal ion with the fiber, and method chelate fiber

InactiveCN1341176AIon-exchange process apparatusOther chemical processesThiocarboxylic acidRegenerating fibers

Owner:KIRESUTO +1

Method for monitoring rain area distribution through microwave link network

InactiveCN104199126ARainfall/precipitation gaugesICT adaptationMicrowaveNetwork topology

Owner:中国人民解放军理工大学气象海洋学院

High-viscosity and low-rheology polyhexamethylene adipamide special fiber and production method thereof

ActiveCN104499075BImprove spinnabilityIncrease productivityArtifical filament manufactureStretch-spinning methodsPolymer scienceGlutaric acid

Owner:杭州帝凯工业布有限公司

Cognitive cooperative relay forwarding method and system

ActiveCN103139864BReliable transmissionReduce time complexityPower managementReliable transmissionInterference (communication)

Owner:BEIJING UNIV OF POSTS & TELECOMM

High nitrogen resistance hydrocracking catalyst carrier and preparation method thereof

ActiveCN106582889BObvious advantagesHigh cracking activityCatalyst carriersMolecular sieve catalystsGramNitrogen

Owner:CHINA PETROLEUM & CHEM CORP +1

A method for starting and managing the electrical load of a multi-electric aircraft

ActiveCN104836278BReduce adverse effectsImprove reliabilityBatteries circuit arrangementsElectric powerResponse processElectricity

Owner:南京兴航动力科技有限公司

A method and device for automatic learning of sub-ring protocol vlan in virtual channel mode

ActiveCN104219126BReduce workloadReduce misconfigurationLoop networksNetworks interconnectionComputer hardwareInterconnection

Owner:NEW H3C TECH CO LTD

Propping agent for resin coating film and preparation method thereof

InactiveCN102899019BImprove water resistanceImproves breakage resistanceFluid removalBreakage rateResin coating

Owner:YIXING TENGFEI OIL FRACTARING PROPPANT

Mild Steel with Friction Damper

InactiveCN103541452BHigh initial stiffnessImprove energy consumptionShock proofingLarge deformationControl theory

Owner:SHENYANG JIANZHU UNIVERSITY

Guiding mechanism for dental implant surgery and manufacturing method thereof

ActiveCN114159176BLess exerciseReduce repositioningDental implantsAdditive manufacturing apparatusPlaster CastsReoperative surgery

Owner:BEIJING SEGEAST ORIENTAL MEDICAL ELECTRONICS TECH CO LTD

A small square sleeve step-by-step cold extrusion process

ActiveCN103862237BReduce manufacturing difficultySmall diameterPunchingSand blasting

Owner:NINGBO COFAR HOSE & FITTINGS

The structure of the existing direct supply traction transformer is changed to the at power supply mode traction transformer

ActiveCN103177862BLow costTake advantage ofTransformersTransformers/inductances coils/windings/connectionsDistribution transformerLow voltage

Owner:CHINA RAILWAY DESIGN GRP CO LTD

A Method for Optimizing Cost and Latency in a Multi-User Mobile Edge Computing System

ActiveCN112383931BEnabling Green Computing CommunicationsEnvironmentally friendlyHigh level techniquesWireless communicationReinforcement learning algorithmMobile edge computing

Owner:DONGHUA UNIV

10-hcpt-loaded phase-change lipid nanoparticles modified by HA-mediated cpps and preparation method thereof

InactiveCN108283721BOrganic active ingredientsDigestive systemCholesterolNanoparticle

Owner:CHONGQING MEDICAL UNIVERSITY

Method for realizing multiple spanning tree software simulation

InactiveCN100566339CProduct function upgradeData switching networksSoftware simulationEthernet

Owner:NEW H3C TECH CO LTD

Rotary ultrasonic-assisted micro-electrolytic grinding and hole-reaming processing device and method

InactiveCN108705164BEfficient processingHigh precision machiningElectrical-based auxillary apparatusElectrolytic agentSurface finish

Owner:SHANDONG UNIV

An adapter in a modular wall panel

ActiveCN106374308BTo achieve the purpose of general coordinationEasy to installBoards/switchyards circuit arrangementsCasings/cabinets/drawers detailsStructural engineeringHome appliance

Owner:PUTIAN INTELLIGENT LIGHTING INST

Automatic Measurement Method of Geometric Characteristics of Randomly Bundled Cable Bundles

ActiveCN105512496BEasy to operateHighly repeatableSpecial data processing applicationsInformaticsMarkov chainDistribution characteristic

Owner:HARBIN INST OF TECH

A muscle retraction device for general surgery

ActiveCN106037842BSimple structureEasy to useSurgerySurgical operationEngineering

Owner:陈君涛

Whole-nutrition biological flushing and spreading fertilizer and preparation method thereof

InactiveCN100486941CIncrease productionImprove qualityClimate change adaptationAlkali orthophosphate fertiliserMicroorganismNicotiana tabacum

Owner:INST OF SOIL & FERTILIZER SHANDONG ACAD OF AGRI SCI

Cabinet systems and their cabinet doors

ActiveCN109922636BEasy maintenanceEasy to checkCasings/cabinets/drawers detailsSupport structure mountingStructural engineeringMechanical engineering

Owner:AURAS TECH

A kind of environment-friendly and energy-saving waterproof aluminum foil paper and its preparation process

ActiveCN108330716BAvoid pollutionEnable recyclingSpecial paperCoated paper substrateWastewaterAluminum foil

Owner:CHUZHOU CIGARETTE MATERIALS FACTORY

Flexible display screen assembly and electronic equipment

PendingCN113010027ADigital data processing detailsInput/output processes for data processingEngineeringFlexible display

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A casting method based on a new type of oil pump shell mold

ActiveCN107321919BEasy to polishGuarantee casting qualityFoundry mouldsFoundry coresChromiteMolding sand

Owner:江苏力源金河铸造有限公司

Alloy coating preventing spherical tank sulfide stress corrosion cracking, preparation method thereof and processed anticorrosion spherical tank

InactiveCN102011084BImprove bindingImprove corrosion resistanceMolten spray coatingLarge containersRare-earth elementRhenium

Owner:北京赛诺迪管道安全技术有限公司

Wireless communication system and related method

ActiveCN102340359BTransmission monitoringNetwork planningCommunications systemExecution unit

Owner:REALTEK SEMICON CORP

Fengtongning composite preparation and preparation method thereof

ActiveCN102846750BAntipyreticAnalgesicsMonkshoodsVitamin b6

Owner:丁海望

Bamboo massage cushion and manufacturing method thereof

InactiveCN104398036BGood massageClear textureChiropractic devicesStoolsEngineeringSubstrate surface

Owner:CHENGDU SANXIN DINGGAO FURNITURE

Method for distinguishing failure and tripping of high-voltage short-distance double-circuit chain-type power network

InactiveCN101534004BQuick resectionHigh selectivityEmergency protective circuit arrangementsShortest distanceTime limit

Owner:王锐 +1

Rotary mobile phone frame

InactiveCN103269392BConvenient hand positionBeautiful and practical to useTelephone set constructionsSlide plateEngineering

Owner:KUNSHAN XUEFEIYA HOUSEHOLD ARTICLES

Flexible sample container

ActiveCN102792148BInvestigating moving fluids/granular solidsLaboratory glasswaresEngineering

Owner:KONINKLJIJKE PHILIPS NV

Recovery method of pressure energy in LNG plant

ActiveCN109173593BSimple mechanical structureSave on electricity billsGas treatmentGaseous fuelsHigh energyMechanical engineering

Owner:SINOPEC SHANGHAI ENG +1

A method for slotting the guide wheel of a multi-wire cutting machine

InactiveCN101659089BConsistent thicknessThe error of the thickness value is reducedFine working devicesWire cuttingEngineering

Owner:上海九晶电子材料股份有限公司

A risk prediction and evaluation system for electric power operation

ActiveCN113432658BFast and accurate predictive assessmentAvoid offsetMeasurement apparatus componentsScrew threadElectric power

Owner:广东信通通信有限公司

Sensing device for testing the weight of contents in the washing tub of a washing machine

ActiveCN105839354BEliminate or substantially eliminate the effects ofFully obtain the damping and shock absorption effectOther washing machinesTextiles and paperEngineeringLaundry

Owner:HANGZHOU KAMBAYASHI ELECTRONICS

Big Bolt Vertical Lifting Mechanism

ActiveCN112537734BIncrease heightUnique structureLifting framesConveyor partsGear driveGear wheel

Owner:CHINA RAILWAY LONGCHANG MATERIALS

An environmentally friendly waste heat recovery device for waste gas treatment

ActiveCN109027992BAvoid wastingAchieve recyclabilityDispersed particle separationSteam engine plantsDust controlProcess engineering

Owner:中能润峰伟业实业有限公司

On-line load simulation method of power system

ActiveCN101777765BEnable online load modelingImprove accuracyAc network circuit arrangementsArea networkElectric power system

Owner:CHINA ELECTRIC POWER RES INST +1

Communication clock reset signal processing circuit and method

ActiveCN114189323BSynchronising arrangementComputer hardwareSignal processing circuits

Owner:深圳市爱普特微电子有限公司

A method for automatic identification of financial voucher information

ActiveCN113095307BReduce labor costsReduce mistakesNeural architecturesNeural learning methodsImaging analysisData information

Owner:STATE GRID ZHEJIANG ELECTRIC POWER +1

Saturated steam generator set control system and control method

ActiveCN109184840BEnsure safetyAchieve securityManufacturing convertersExhaust gas handlingSteelmakingSteam pressure

Owner:SICHUAN DESHENG GRP VANADIUM & TITANIUM CO LTD

A millimeter-wave radiometer array structure and design method suitable for near-field fast imaging

ActiveCN109490979BAchieving Near-Field Imaging Range RequirementsAchieving near-field imaging spatial resolution requirementsGeological detection using milimetre wavesRapid imagingRadiometer

Owner:BEIHANG UNIV

A method for treating phosphate rock tailings using a single positive flotation process

ActiveCN104858068BReduce oreImprove qualityFlotationSingle processProduct selection

Owner:BLUESTAR LEHIGH ENG INST CO LTD

A kind of magnesium-aluminum composite plate and preparation method thereof

ActiveCN110293145BHigh bonding strengthImprove mechanical propertiesIngotComposite plate

Owner:BYD CO LTD

Touch screen and manufacturing method thereof

ActiveCN108008558BImprove experienceIncrease the fun of useNon-linear opticsInput/output processes for data processingLiquid-crystal displayElectrical and Electronics engineering

Owner:TRULY OPTO ELECTRONICS

A new process for the production of industrialized mung bean starch

InactiveCN104356243BOvercome the shortcomings of unsatisfactory tasteImprove industrial production efficiencyCentrifugationSeparation technology

Owner:HEBEI UNIVERSITY OF ECONOMICS AND BUSINESS

Fault Diagnosis Method of Distributed Remote Automatic Frequency Converter

ActiveCN104833882BEasy to detectAchieve fixElectrical testingFrequency changerDiagnosis methods

Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD

Method for logging in to open platform and device for logging in to open platform

ActiveCN107645474BReduce loadImprove stabilityTransmissionOpen platformSoftware engineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Synchronization method and device for telemetry data and video image data

ActiveCN106357994BSynchronization accuracyGuaranteed accuracyTelevision system detailsColor television detailsFrame sequenceComputer graphics (images)

Owner:STATE OCEAN TECH CENT +1

coal mining system

ActiveCN111535806BEasy to cleanImprove efficiencyUnderground miningSurface miningMining engineeringStructural engineering

Owner:BEIJING ZHONGKUANG INNOVATION ALLIANCE ENERGY & ENVIRONMENTAL SCI RES INST

A method and system for analyzing network capability of residential area based on big data

ActiveCN107818133BEfficient analysisAccurate analysisDatabase management systemsSpecial data processing applicationsBroadbandResidential area

Owner:BEIJING MATARNET TECH

A kind of method for preparing (s)-2-(3-pyridine)-pyrrolidine

ActiveCN112795603BHigh reductase activityHigh activityFermentationMyxococcusEngineered genetic

Owner:SHANDONG JINCHENG PHARMACCUTICAL CHEM CO LTD +1

Brucea javanica oil self-emulsifying preparation and preparation method thereof

InactiveCN102429935BSelf-emulsifying effectiveDigestive systemAntiviralsPolyethylene glycolGlycerol

Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

A heavy-duty railway track vibration energy harvesting device based on a space x-type mechanism

ActiveCN111313606BAchieve recyclingRealize comprehensive utilizationMechanical energy handlingControl theoryMechanical engineering

Owner:SOUTHWEST JIAOTONG UNIV

a two-color mode

ActiveCN105172053BExtended maintenance cycleAvoid enteringCoatingsMaterials science

Owner:NINGBO FANGZHENG TOOL

A method and device for detecting trace compounds

InactiveCN106290545BIncrease profitHigh sensitivityMaterial analysis by electric/magnetic meansSquare waveformImage resolution

Owner:TARIM UNIV

Method for preparing dumbbell-shaped composite nanomaterials using magnetosomes

ActiveCN111099662BSimple manufacturing methodHigh temperature and high application valueGold compoundsMicroorganism based processesNanoparticleMagnetosome

Owner:BEIJING GUO KE RONG ZHI BIOTECH CO LTD

An Optical Frequency Comb Flatness Control Method Based on Optical Filtering

ActiveCN110401099BHigh flatness and stabilityAchieve control optimizationLaser detailsFrequency stabilizationBeam splitting

Owner:THE 44TH INST OF CHINA ELECTRONICS TECH GROUP CORP +1

Laminating manufacturing method for rigid-flex boards with rigid board areas different in thickness

ActiveCN102970836BSimple and fast operationUniform pressurePrinted circuit assemblingMultilayer circuit manufactureEngineeringHardboard

Owner:JIANGNAN INST OF COMPUTING TECH

Device and method for discharging wax in preparation process of aluminum oxide ceramic tube

ActiveCN102767947BIn line with the principle of dewaxing processUniform temperatureFurnace typesCircular discWax

Owner:浙江新光阳照明股份有限公司

Control Method of Electrohydraulic Power Steering Based on Factor Compensation

ActiveCN106428194BImprove steering stabilityTaking into account the portability of steeringFluid steeringElectrical steeringLow speedElectric machine

Owner:ZHENGZHOU YUTONG BUS CO LTD

Search result page display method and device

ActiveCN105447089BEffective displaySpecial data processing applicationsWeb data browsing optimisationIndex termSearch engine results page

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

An integrated ion trapping device

ActiveCN103714878BLarge imaging solid angleImprove signal-to-noise ratioRadiation/particle handlingImaging lensRadio frequency

Owner:WUHAN INST OF PHYSICS & MATHEMATICS CHINESE ACADEMY OF SCI

A connection mechanism and connection method for special-shaped structural parts

ActiveCN109114334BMeet the connection tightnessSimple structureAdjustable jointsStructural engineeringRelative motion

Owner:AVIC GUIZHOU AIRPLANE

Method for making elastic woven women's sports underwear

InactiveCN103431527BGood hygroscopicityImprove water absorptionBrassieresGirdlesSoft materialsEngineering

Owner:XI'AN POLYTECHNIC UNIVERSITY

Method for dyeing of loose fibre with natural dye

ActiveCN101270550BReduce pollutant contentAntibacterial health careFibre treatmentDyeing processEnvironmental resistanceFiber

Owner:东阳市神农纺织品有限公司

A rainwater collection and treatment system and rainwater treatment method thereof

ActiveCN110282794BFatty/oily/floating substances removal devicesWater/sewage treatment by irradiationWater useMicroorganism

Owner:安徽兴罗建设集团有限公司

Inlet arrangements for approaching vehicle headlight sources

ActiveCN105189205BOptical signallingMotorized vehicleHeadlamp

Owner:PEZHO SITROEN AUTOMOBILS SA

A kind of quaternary ammonium salt type hyperbranched anion exchange resin and preparation method thereof

InactiveCN102432863BLower requirementMild reaction conditionsAnion exchangersIndustrial effluentIon exchange

Owner:UNIV OF JINAN

Combined optical cable distribution cabinet

InactiveCN101980062BEasy to assembleLow costFibre mechanical structuresEngineeringFastener

Owner:宁波华缘复合新材料有限公司

Transfer discharging device for burning residue in incinerator

InactiveCN1240966CConveyorsIncinerator apparatusPulp and paper industryWater cooling

Owner:高长吉

A catalyst for co catalytic reduction of so ₂ The preparation of the composite catalyst and the method for recovering sulfur

ActiveCN107497453BGood activity at low temperatureStrong water resistanceHeterogenous catalyst chemical elementsDispersed particle separationSulfurFlue gas

Owner:KUNMING UNIV OF SCI & TECH

A device and method for real-time monitoring of highway road conditions

ActiveCN106157623BSimple structureNovel and reasonable designDetection of traffic movementMicrocontrollerDrive wheel

Owner:CHANGAN UNIV

A method for making, preserving and identifying individual specimens of non-toxic rainbow trout and perch specimens

ActiveCN112568217BNo toxicityNo irritating smellMicrobiological testing/measurementDead animal preservationZooidSquid

Owner:中国长江三峡集团有限公司中华鲟研究所

Application display method, application display device and mobile terminal

ActiveCN109240791BOperation is not interruptedImprove experienceProgram initiation/switchingExecution for user interfacesComputer hardwareDisplay device

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Liquid crystal display device

InactiveCN102067027AInhibitory disorientationIncrease the aperture ratioNon-linear opticsElectricityLiquid-crystal display

Owner:SHARP KK

Process water washing tank for preparing iron oxide red from sulfuric acid slag

ActiveCN112246765BImprove washing effectFerric oxidesCleaning using liquidsWater useSulfate

Owner:铜陵有色金属集团股份有限公司

Semiautomatic apparatus for condition-based maintenance of railway pantograph

PendingCN113260845ARailway vehicle testingElectric propulsionStructural engineeringPantograph

Owner:比萨圣安娜高等学校 +1

360° panoramic conference system

ActiveCN109922276BEasy to operateImprove protectionTelevision system detailsTelevision conference systemsEngineeringCamera module

Owner:SHENZHEN KANDAO TECH CO LTD

A gun type electric fire needle

ActiveCN107582381BEasy and flexible operationSimple structureDevices for heating/cooling reflex pointsAcupunctureMicrocontrollerEngineering

Owner:北京官针堂医学研究院

Marking method, diamond point, and marking device

InactiveCN102807316BGood scoreAvoid microcracksFine working devicesGlass severing apparatusMaterials scienceA diamond

Owner:MITSUBOSHI DIAMOND IND CO LTD

Coordinated control method and system for ship artesian cooling system and power system

ActiveCN112373668BGood rise power speedPropulsion power plantsPropulsive elementsControl engineeringMarine power system

Owner:WUHAN SECOND SHIP DESIGN & RES INST

Sintering process denitration system for sintering flue gas circulation

ActiveCN107081063BRealize online denitrificationIncrease temperatureGas treatmentDispersed particle separationPtru catalystFlue gas

Owner:武汉钢铁有限公司

Prism sheet for backlight unit and liquid crystal display module

InactiveCN102736134BPromote big screenFacilitate thinningPrismsDiffusing elementsLiquid-crystal displayPrism

Owner:KEIWA INCORPORATED

Construction method of staggered assembled steel plate-rpc anti-blast door

ActiveCN105781364BImprove finenessHigh reactivityCeramic shaping apparatusWar-like protectionEngineeringRebar

Owner:HARBIN INST OF TECH

Nose ridge correcting device

InactiveCN1602163ASure bent stateFixed tightlyMedical sciencePackaging toiletriesNoseEngineering

Owner:西冈正树

Structure for interconnecting conductors and connecting method

InactiveCN1442031ALow costImprove connection reliabilityPrinted circuit assemblingSoldered/welded conductive connectionsElectrical conductorAlloy

Owner:ROHM CO LTD

FPGA-based data processing method, device, equipment and medium

ActiveCN109445863BIncreased flexibility of useAvoid wastingMemory architecture accessing/allocationDigital computer detailsComputer architectureTarget type

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

A broad-spectrum disease-resistant, growth-promoting, stress-resistant Pseudomonas azotogenes and its application

ActiveCN106190917BVerify the effect of prevention and controlImprove featuresBiocidePlant growth regulatorsDiseasePseudomonas

Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Synchronous signal transmission method and device

ActiveCN106559206BSolve the unreasonable designRealize reasonable transmissionSynchronisation arrangementTransmission path divisionFrequency-division multiplexingComputer science

Owner:ZTE CORP

Adjustable pulley for a continuously variable transmission, and method for the assembly thereof

ActiveCN102245937BEasy to produceSimple assembly techniquePortable liftingGearing elementsEngineeringPulley

Owner:ROBERT BOSCH GMBH

Centrifugal automatic chuck

ActiveCN105499621BGood self-lockingHigh centering accuracyChucksSelf lockingUltimate tensile strength

Owner:GUIYANG ZHIYUAN MACHINERY PROD DEV CO LTD

A soil displacement monitoring and acquisition device and method based on an indoor experimental environment

InactiveCN104154865BImprove the lack ofImprove processing efficiencyUsing optical meansAcquisition apparatusData acquisition

Owner:SHENYANG POLYTECHNIC UNIV

A kind of production method of pure natural nest honey

ActiveCN109197783BEasy to operateReduce manufacturing costBeehivesAnimal sciencePropolis

Owner:上饶市益精蜂具有限公司

A posture detection method and auxiliary device

ActiveCN103884322BImprove attitude control accuracyAccurate postureSurveying instrumentsNavigation instrumentsAttitude controlComputer science

Owner:BEIJING RES INST OF MECHANICAL & ELECTRICAL TECH

A new energy vehicle charging pile communication method based on cloud platform

ActiveCN110370976BRealize smart chargingImprove management efficiencyCharging stationsElectric vehicle charging technologyTelecommunications linkNew energy

Owner:一能充电科技(深圳)股份有限公司

Permanent magnet synchronous motor with integrated winding structure and axial magnetic field

InactiveCN101888161BIncrease currentHigh precisionMagnetic circuit rotating partsMagnetic circuit stationary partsPermanent magnet synchronous motorPermanent magnet synchronous generator

Owner:HARBIN INST OF TECH

A kind of anti-winding fertilizer quantity control ratio layered fertilization monomer based on spiral dial throwing

ActiveCN111713217BRealize precision shuntingIncrease profitPlantingFurrow making/coveringAgricultural scienceAgricultural engineering

Owner:HUBEI YONGXIANG AGRI MACHINERY EQUIP

Rubber short tube with alarm device

ActiveCN104180092BImprove wear resistanceWill not short circuitFlexible pipesAlarmsWear resistantEngineering

Owner:江苏西沙科技有限公司

Preparation of agomelatine intermediate 2-(7-methoxy-1-naphthyl) acetamide

InactiveCN101486665BLow costLow overall yieldOrganic compound preparationCarboxylic acid amides preparationAcetic acidEthyl ester

Owner:SHANGHAI INST OF PHARMA IND CO LTD

A method for eliminating interference between terminals in a same-frequency simultaneous full-duplex system based on transmit beamforming

ActiveCN107872252BImprove communication efficiencyEfficient communicationSpatial transmit diversityDuplex signal operationCommunications systemInterference cancelation

Owner:北京大学(天津滨海)新一代信息技术研究院