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 manufacturing method of ship moon pool

ActiveCN104401451BReduce the impact of assembly accuracyImprove assembly accuracyVessel partsFloating buildingsManufacturing technologyMarine engineering
Owner:WUCHANG SHIPBUILDING IND

Pneumatic flexible wall climbing robot

InactiveCN101239631BImprove flexibilityImprove adaptabilityVehiclesAtmosphereClimbing robots
Owner:ZHEJIANG UNIV OF TECH

Malicious process ending method and device

ActiveCN106127053BEnd realizationImproves the effectiveness of ending malicious processesPlatform integrity maintainanceTerminal equipmentSoftware
Owner:ZHUHAI BAOQU TECH CO LTD

A walking trolley type oil drilling tool conveying device and its working method

InactiveCN106555557BEasy to processEasy to operateDrilling rodsLifting devicesHydraulic cylinderOil drilling
Owner:扬州金帆科技发展有限公司

Method for customer equipment to access business network

InactiveCN101472261BDecided to simplifyReduce loadAnswer-back mechanismsConnection managementAccess networkPublic land mobile network
Owner:黄喜玲

Lumbar cushion

PendingCN111954478AReduce stimulationStuffed mattressesDevices for pressing relfex pointsPhysical medicine and rehabilitationEngineering
Owner:BULLSONE

A kind of composite strengthened cemented carbide and its preparation method

ActiveCN108611539BImprove red hardnessAlloyHardness
Owner:WUHAN UNIV OF SCI & TECH

Multi-category recognizer generation device and method thereof, data recognition device and method thereof

ActiveCN103793714BCharacter and pattern recognitionSpecial data processing applicationsDiscriminatorFeature vector
Owner:CASIO COMPUTER CO LTD

Sewage sludge reaction still

ActiveCN101428957BStir wellAvoid fragileSludge treatment by thermal conditioningChemical/physical/physico-chemical moving reactorsSludgeWaste material
Owner:SHENZHEN ECO SOLUTION TECH CORP

Inductance type metal detector

ActiveCN102520452BSimple circuitReduce manufacturing costElectric/magnetic detectionAcoustic wave reradiationLine tubingInductance
Owner:肇庆市启华电子科技有限公司

Automatization device of high-precision copper strap horizontal casting machine assembly

ActiveCN100528407CHigh control precisionMeet the requirements of horizontal continuous casting processProgramme control in sequence/logic controllersMotor driveAudio power amplifier
Owner:SHANGHAI POWER TRANSMISSION & DISTRIBUTION CO LTD +1

A multi-track arm exercise device with auxiliary power

ActiveCN109011405BComprehensive exerciseAdapt to the needs of different stagesGymnastic exercisingArm exerciseHand parts
Owner:THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE

A device suitable for laying cables in different occasions and a laying method thereof

ActiveCN108242780BApparatus for laying cablesStructural engineeringHeight difference
Owner:中色十二冶金建设有限公司

Anaerobic reactor

InactiveCN102381759BQuick responseImprove efficiencyTreatment with anaerobic digestion processesAnaerobic filterSewage
Owner:INST OF AGRI RESOURCES & ENVIRONMENT SHANDONG ACADEMY OF AGRI SCI

Foliar fertilizer for polygonum multiflorum planting

InactiveCN101913931BIncrease productionFertilizer mixturesHumic acidNitrogen fertilizer
Owner:CHONGQING ACAD OF CHINESE MATERIA MEDICA

A snap-fit ​​packaging structure of an arc shield

ActiveCN104064417BWith magnetic functionImprove arc extinguishing performanceCircuit-breaking switch detailsEngineeringElectrical and Electronics engineering
Owner:BOER YIXING POWER SYST

Entrance door security method and system

ActiveCN104408793BImprove accuracyImprove reliabilityIndividual entry/exit registersEngineeringProtection system
Owner:泰安正豪物业管理有限公司

A hoof trimming mechanism based on artificially bred equines

ActiveCN110215306BFast and efficient pruningEffective sandingSurgical scissorsSurgical veterinaryEquidaeAnimal science
Owner:金寨智行知识产权运营有限公司

A Dynamic Modeling Method for Suspended Liquid-Filled Storage Tank

ActiveCN106383964BNo change in connection stiffnessIncrease stiffnessDesign optimisation/simulationSpecial data processing applicationsPeak valueEngineering
Owner:BEIJING INST OF ASTRONAUTICAL SYST ENG +1

A method for isolating protoplasts of Prunus lucidum and its application

ActiveCN111718886BEasy to getIncrease vitalityEnzymesPlant cellsBiotechnologyTransformation efficiency
Owner:BEIJING FORESTRY UNIVERSITY

Binder composition for pelletizing titanium concentrate and method for preparing titanium concentrate pellets

ActiveCN103898317BHigh strengthGreat tasteCelluloseSugar
Owner:攀钢冶金材料有限责任公司

Wireless communication device and wireless communication method

InactiveCN102100118BReduce distractionsTransmission path divisionAssess restrictionCommunications systemCommunication device
Owner:FUJITSU LTD

Signal processing device and signal processing method

InactiveCN104078049BReduce the amount of resourcesTwo-way loud-speaking telephone systemsSpeech analysisSpeech rateTime domain
Owner:FUJITSU LTD

Turntable Automatic Power Li-ion Battery Tab Forming Machine

ActiveCN107732155BRealize automated productionImprove performanceCell electrodesPower batteryAutomatic control
Owner:江苏九蓝新能源科技有限公司

Auxiliary measuring device for automobile h-point and method for marking design position of automobile h-point

InactiveCN102735136BCompact structurePrecise positioningVehicle testingMechanical measuring arrangementsDashboardReference space
Owner:SAIC GENERAL MOTORS +1

A double-station bolt processing device

ActiveCN109590755BPromote softeningImprove the heating effectShaping toolsThread cutting machinesPunchingEngineering
Owner:NINGBO JINDING FASTENING PIECE

Novel Antrodia cinnamomea isolate and culture product thereof

InactiveCN105132288AIncrease productionFungiMicroorganism based processesBiotechnologyMethyl benzene
Owner:GUAN WUN AGRI BIOTECH

Assembly device and method for sealing ring of gel pen holder

ActiveCN105834719BMetal working apparatusProduction rateEngineering
Owner:SUZHOU KAILEISHENG AUTOMATION TECH CO LTD

Prediction Method of Crude Oil Viscosity in Complex Fault Block Heavy Oil Reservoir

ActiveCN112147039BEffective Viscosity PredictionProven reliabilityIndirect flow property measurementBorehole/well accessoriesSoil sciencePredictive methods
Owner:CHINA NAT OFFSHORE OIL CORP +1

Ingot casting furnace for reducing carbon content of polycrystalline silicon ingot and preparation method thereof

ActiveCN105442042BEasy to prepareEasy to operatePolycrystalline material growthSingle crystal growth detailsCrucibleIngot
Owner:JIANGXI SAI WEI LDK SOLAR HI TECH CO LTD

A solid-liquid separation barrel for environmental protection industry

ActiveCN105664541BReduce hindranceSedimentation separationWater/sewage treatment by flocculation/precipitationSolid particleEngineering
Owner:谢俊堂

Public secure protection system and public secure protection method

ActiveCN100589425CMeeting public safety needsRealize linkageData switching by path configurationThe InternetEngineering
Owner:CHINA ACADEMY OF INFORMATION & COMM

A kind of original ecological planting method of Tianshan snow lotus

ActiveCN103355078BIncrease productionIncrease coverage densityHorticultureMedicinal herbsEcological environment
Owner:新疆奥斯曼生物资源有限公司

Semiconductor integrated circuit, display device including the semiconductor integrated circuit, and control method

ActiveCN106464959BAppropriate treatmentReduce power consumptionCathode-ray tube indicatorsSelective content distributionImaging qualityDisplay device
Owner:SOCIONEXT INC

A kind of green antibacterial anti-haze mask based on graphene oxide and preparation method thereof

ActiveCN105266238BSimple manufacturing methodAntibacterial hasProtective garmentSpecial outerwear garmentsManufacturing technologyMarket potential
Owner:CHANGZHOU NANOMEDIA INC LTD

Method, device, storage medium and processor for locating image feature points

ActiveCN109344710BImprove accuracyCharacter and pattern recognitionPattern recognitionComputer graphics (images)
Owner:NEUSOFT CORP

Connecting parts of robotic arm and surgical actuator

ActiveCN112057171BSurgical manipulatorsSurgical robotsReoperative surgeryMechanical engineering
Owner:北京科迈启元科技有限公司

Fluid jet and method for forming non-wetting coating on a fluid ejector

ActiveCN101272915BReduce aggregationCoating material savingsMaterial nanotechnologySpecial surfacesNon wettingEngineering
Owner:FUJIFILM DIMATIX

A dhcp message processing method, dhcp server and gateway device

ActiveCN107707689BReduce maintenance costsReduce maintenance difficultyTransmissionEngineeringMessage processing
Owner:MAIPU COMM TECH CO LTD

Method for distributing a plurality of power control instruction through virtual scheduling

InactiveCN101179751BHigh precisionImprove system throughputError prevention/detection by using return channelRadio transmission for post communicationDistributed power controlComputer science
Owner:ZTE CORP

Method, device and electronic equipment for protecting driver

ActiveCN105844146BImprove security protection efficiencyImprove securityComputer security arrangementsProtocol ApplicationInner nuclear layer
Owner:ZHUHAI BAOQU TECH CO LTD

High-speed welding device for double-TIG (tungsten inert gas) welding gun thin-wall steel pipe

ActiveCN102873434BQuick and accurate adjustmentSimple structureElectrode supporting devicesPlane parallelThin walled
Owner:SHANDONG UNIV

A self-driven artificial intelligence material, preparation method and application in imaging analysis detection and drug controlled release

ActiveCN110591166BGood biocompatibilityImprove adaptabilityOrganic active ingredientsAerosol deliveryActive agentSurface-active agents
Owner:SOUTH CHINA AGRI UNIV

Solar energy power source double-pushing injection locking LED array lamp

InactiveCN103327684BAvoid temperature rise and oscillation frequency change power imbalanceAvoid Oscillation Frequency Variation Power ImbalanceElectric light circuit arrangementLow voltageTransformer
Owner:阮小青

Process and apparatus for treating exhausted abrasive slurries for the recovery of their reusable components

InactiveCN101218068BOrganic anion exchangersVortex flow apparatusCrystalline materialsSlurry
Owner:SIC PROCESSING

Fill level measuring device

ActiveCN107209251BAccurate and reliable measurementReduced Power RequirementsElectromechanical unknown time interval measurementMachines/enginesIntermediate frequencyA d converter
Owner:EHNDRESS KHAUZER GMBKH KO KG

Method adjusting a write unit and apparatus for adjusting a write unit

InactiveCN100487599CPhotometryElectrographic process apparatusLight beamLaser
Owner:RICOH KK

Manipulator and method for carrying plate therewith

InactiveCN100431807CIncrease the support areaReduce distortionArticle feedersArmsRobotic armManipulator
Owner:CHUNGHWA PICTURE TUBES LTD

A kind of graphene/pyrolytic carbon/silicon carbide electromagnetic shielding composite material and preparation method thereof

ActiveCN111943705BUltra-high mechanical structural performanceGood electromagnetic shieldingMagnetic/electric field screeningCarbide siliconPyrolytic carbon
Owner:SHAANXI UNIV OF SCI & TECH

Polishing jig, conveyor tray, conveying method and conveying device

InactiveCN1607993AAutomationPrecise processingOptical surface grinding machinesPortable grinding machinesConvex sideEngineering
Owner:HOYA LENS MFG PHILIPPINES INC

Image processing device, image processing method and program

InactiveCN103959770ATelevision system detailsColor television detailsViewpointsImaging processing
Owner:SONY CORP

A device and method for growing nitride single crystal

ActiveCN104962995BImprove solubilityImprove the mixing effectPolycrystalline material growthFrom normal temperature solutionsNitrogenEngineering
Owner:DONGGUAN INST OF OPTO ELECTRONICS PEKING UNIV

Method for preparing heterogeneous crystal nucleus nano-metal powder by near/supercritical hydrothermal reduction

ActiveCN104772470BSmall particle sizeSolve the problem of difficult fast and uniform nucleationHydrogenGranularity
Owner:TAIYUAN UNIV OF TECH

A kind of display panel, display device and driving method of display panel

ActiveCN109872684BReduce power consumptionReduce the number of glowsStatic indicating devicesNon-linear opticsComputer hardwareScan line
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Device Mounting Structure and Integrated Circuit Module

InactiveCN104112728BIncrease productivityIncrease success rateSemiconductor/solid-state device detailsSolid-state devicesResistIntegrated circuit
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Laboratory fume hood flue gas purification system

ActiveCN106076033BEfficient purificationImprove absorbing abilityUsing liquid separation agentFlue gasFume hood
Owner:南通中奥车用新材料有限公司

Intelligent double vortex tube cooling and heating system

InactiveCN104197569BReduce consumptionIncrease profitMechanical apparatusCompression machinesCold airAutomatic control
Owner:CHINA NAT OFFSHORE OIL CORP +1

Blockchain-based parking payment method, system and related equipment

ActiveCN110060043BEasy to manageSupervision is open and transparentTicket-issuing apparatusFinancePaymentIn vehicle
Owner:莘上信息技术(上海)有限公司

A wheel-side reducer structure

ActiveCN110529560BReduce weightSmall reduction ratioToothed gearingsGear lubrication/coolingReduction driveStructural engineering
Owner:FAW JIEFANG AUTOMOTIVE CO

Washing machine with drawer and flexible washing compartment

ActiveCN108779596BAvoid ironingOther washing machinesWashing machine with receptaclesLaundry washing machineProcess engineering
Owner:RODERINNO

A kind of preparation method of large size high density bonded permanent magnet

ActiveCN104361989BImprove magnetismHigh bulk densityInductances/transformers/magnets manufactureMagnetic materialsHigh densityLarge size
Owner:HUNAN AEROSPACE MAGNET & MAGNETO

Portable Chloride Ion Content Detector

ActiveCN112444614BImprove test efficiencyReduce volumeEarth material testingAnalytical chemistryElectrical and Electronics engineering
Owner:GUANGDONG POWER GRID CO LTD +1

Temporary transformer transfer load switching model in tea area based on tea varieties

ActiveCN107506922BSolve the shortage of electricityImprove distribution transformer utilizationData processing applicationsVisual data miningAgricultural engineeringHigh load
Owner:STATE GRID ZHEJIANG XINCHANG POWER SUPPLY +3

A data management system for robot path planning based on big data

ActiveCN110879594BEasy to implementEasy backup storagePosition/course control in two dimensionsVehiclesPathPingData acquisition
Owner:GUANGXI NORMAL UNIV OF SCI & TECH

Fogger, reactor using same and method for preparation of oxime

ActiveCN101011649BInhibit direct contactAvoid decompositionChemical/physical/physico-chemical nozzle-type rreactorsOximes preparationHydrogenKetone
Owner:SUMITOMO CHEM CO LTD

Intelligent room temperature desorption remediation equipment and method for volatile organic contaminated soil

ActiveCN112517631BReduce moisture contentGood characterSpadesSoil lifting machinesSoil propertiesSoil science
Owner:中科朗劢技术有限公司

A method for synthesizing zinc oxide whiskers by microwave-induced combustion synthesis reaction

ActiveCN105755541BEasy wayLower reaction costPolycrystalline material growthFrom solid stateMicrowave methodCombustion
Owner:ZHONGYUAN ENGINEERING COLLEGE

H-shaped gate-controlled source-drain resistance variable conduction type adjustable transistor and manufacturing method thereof

ActiveCN107819028BFunction can be switched at willCan change the direction of tunneling currentSemiconductor/solid-state device manufacturingSemiconductor devicesSubthreshold swingEngineering
Owner:深圳市麦思浦半导体有限公司

Linkless communication method and system based on Ethernet mac address

ActiveCN109005150BEasy to implementImprove good performanceTransmissionTransmission protocolEngineering
Owner:FENGHUO COMM SCI & TECH CO LTD

Beamforming method based on landweber iterative method

ActiveCN104683006BConvenient decisionImprove robustnessSpatial transmit diversityOptimal weightComputer science
Owner:DALIAN UNIV OF TECH

1,100 MPa-grade high strength steel and production method thereof

ActiveCN102839319BHigh strengthSave resourcesTemperature control deviceManufacturing cost reductionChemical composition
Owner:宝武特种冶金有限公司

Backup power supply, drive controller and electric vehicle

ActiveCN109193918BOptimize thermal designReduce stressInformation technology support systemEmergency power supply arrangementsElectric vehicleControl theory
Owner:SUZHOU INOSA UNITED POWER SYST CO LTD

Permanent-magnet cylindrical cage type high-gradient magnetic separator with high processing capacity

ActiveCN102179297BIncrease harvestReasonable load distributionHigh gradient magnetic separatorsMagnetic separatorEngineering
Owner:马鞍山市天工科技股份有限公司

Preparation method of ultrathin high network structural nanofiltration composite membrane

ActiveCN102489165BImprove throughputHigh retention rateSemi-permeable membranesSolventNanofiltration
Owner:浙江奥氏环境科技有限公司

A Time Domain Decomposition Acceleration Method for Model Predictive Controller

ActiveCN111897217BImprove convergence speedImplement cross-node transferAdaptive controlTime domainAutomatic control
Owner:TSINGHUA UNIV

Parameterization method of terrain gravity wave lifting force

ActiveCN107609250BDesign optimisation/simulationTerrainWind field
Owner:NANJING UNIV

Preparation and application of a swern reagent

ActiveCN105585540BRaise the reaction temperatureInhibition releaseOrganic compound preparationCarbonyl group formation/introductionMorpholineReaction temperature
Owner:ZHEJIANG UNIV OF TECH

A collaborative fault-tolerant control method and control system for a mixed-order electromechanical system

ActiveCN109343348BEffective controlHigh precisionAdaptive controlFault toleranceControl system
Owner:HEILONGJIANG UNIV

A light and small pan-tilt frame torque motor and photoelectric code disc combined connection device

ActiveCN108321983BAchieving an all-in-one connectionRealize high torque driveStructural associationSet screwLoop control
Owner:周禹轩

A preparation method of graphene oxide/nano hydroxyapatite composite silica gel modified porous scaffold material

ActiveCN108310456BImprove mechanical propertiesGood biological propertiesTissue regenerationProsthesisHuman bodyCompressive resistance
Owner:KUNMING UNIV OF SCI & TECH

A clapboard type feedback steel cable structure with a copper inner sleeve

ActiveCN103122920BAchieve connectionHigh working reliabilityShaft for linear movementArchitectural engineeringCopper
Owner:AECC SHENYANG ENGINE RES INST

A method for calculating the power generation performance of bifacial battery modules using multi-irradiation sensors

ActiveCN108226629BSolve the problem of poor current measurementSolve the problem of poor measurementPhotovoltaic monitoringCurrent/voltage measurementTest powerElectrical battery
Owner:HOHAI UNIV CHANGZHOU

Ceramic coatings and their applications

ActiveCN105152630BImprove high temperature resistanceImprove performanceEmulsionCeramic coating
Owner:铜陵兆山科技有限公司

A portable and foldable level

InactiveCN111504266BEasy to fixEasy to disassembleSurveying instrumentsHeight/levelling measurementStructural engineeringMechanical engineering
Owner:徐继红

A kind of asphalt softening point tester

ActiveCN113281372BPromote absorptionEasy to moveDispersed particle separationInvestigating phase/state changeToxic gasThermodynamics
Owner:WENZHOU XINDA TRAFFIC ENG TEST DETECTION

A method to obtain the static pressure matching accuracy of large-scale supersonic jet uniform region

ActiveCN114593889BImprove flow uniformitySimple thinkingSustainable transportationAerodynamic testingJet flowMarine engineering
Owner:INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT

Method and system for browser to transmit information

ActiveCN103942168BImprove transmission efficiencyHigh transmission accuracySpecial data processing applicationsInformation transmissionComputer terminal
Owner:BEIJING QIHOO TECH CO LTD

High frequency board manufacturing method

ActiveCN110012620BGuarantee stabilityIntegrity guaranteedMultilayer circuit manufactureEngineeringDaughterboard
Owner:SHENZHEN KINWONG ELECTRONICS

Control Method of Railway Signal AC Power Supply Stabilization

ActiveCN109302079BReduce the frequency of shiftingReduce shift voltage shock frequencyConversion without intermediate conversion to dcTransformerControl signal
Owner:HUNAN UNIV OF TECH +1

Side chain csi reporting, configuration method and device, storage medium, terminal, base station

ActiveCN111294854BFlexible schedulingReasonable distributionSpatial transmit diversityWireless communicationEngineeringReal-time computing
Owner:BEIJING SPREADTRUM HI TECH COMM TECH CO LTD

A kind of electrocoagulation forceps for obstetrics and gynecology surgery

InactiveCN109223172BSurgical instruments for heatingHuman bodyForceps
Owner:马晓丽

Reversible shelf for dishwasher

ActiveCN106031624BImprove applicabilityAchieve reasonable placementTableware washing/rinsing machine detailsEngineering
Owner:QINGDAO HAIER DISHWASHER

An Angle Adjustable Intelligent Turning Tool Device

ActiveCN110369744BImprove processing efficiencyImprove cutting performanceTool holdersBall screwCoupling
Owner:ZHONGBEI UNIV

MOS component testing method

InactiveCN101566667BReduce distractionsAccurate captureSemiconductor/solid-state device testing/measurementResistance/reactance/impedenceElectrical resistance and conductanceProbe card
Owner:SEMICON MFG INT (SHANGHAI) CORP

Method for accurately controlling installation levelness and verticality of large-size mechanical rotating shaft

InactiveCN101829898BPrecise level controlEasy to operateMetal working apparatusMicrometer scaleEngineering
Owner:宝厦建设(集团)股份有限公司

A bending machine with a magnetic scale anti-eccentric load structure and its implementation method

ActiveCN113617893BAvoid bendingEasy to twistElectric/magnetic contours/curvatures measurementsMetal working apparatusEngineeringStructural engineering
Owner:JIANGSU LIWEI SHEARING & BENDING MACHINE

Improved Orthopedic Devices

InactiveCN102802565BEasy to implantLigamentsJoint implantsOrthopaedic deviceKinematic pair
Owner:ALMA MATER STUDIORUM UNIV DI BOLOGNA +1

Oxypyridine derivatives substituted by epoxy group, its preparation method and its application in medicine

ActiveCN107793396BOrganic active ingredientsOrganic chemistryEpoxyDisease
Owner:JIANGSU HENGRUI MEDICINE CO LTD +1

Glasses with interlayer polymer structure

PendingCN114270248AOptical partsLensEyewearEngineering
Owner:珀莱特股份有限公司

Array substrate and manufacturing method thereof, display panel, and display device

ActiveCN104538404BSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceOptoelectronics
Owner:BOE TECH GRP CO LTD

Ballast with automatic regulation of over-current protection point and lighting fixture thereof

InactiveCN101854765BAvoid damageElectrical apparatusElectric lighting sourcesAuto regulationEffect light
Owner:SHENZHEN TOPBAND CO LTD

A prefabricated structure with improved strength and waterproofness at joints

InactiveCN109930705BHigh strengthImprove waterproof performanceBuilding insulationsEpoxy resin coatingsStructural engineeringUltimate tensile strength
Owner:朱卫兵

Learning classification device and learning classification method

PendingCN110276367AFast learningEnsemble learningCharacter and pattern recognitionLearning unitClassification methods
Owner:RICOH KK

Transfer case sprocket idler gear actuation

InactiveCN104254456BGearingGearing controlGear driveTransfer case
Owner:MAGNA POWERTRAIN USA

Polymer-based casing for sausages

InactiveCN1697731AExcellent peelabilityReady-for-oven doughsLayered productsEngineeringSurface-active agents
Owner:CASEMATIC S A DE

An isolation protective cover for protecting the rear panel of the device

ActiveCN106229872BProtect operational safetyAvoid misuseSwitchgearPower gridEngineering
Owner:班戈设备系统(苏州)有限公司

Migration support mechanism in open service and open mobile architecture

InactiveCN1550093ADigital computer detailsMultiprogramming arrangementsMobile architectureDatabase
Owner:TELEFON AB LM ERICSSON (PUBL)

Product information recommendation system based on user interest

ActiveCN105378782BShorten the timeActivate the e-commerce ecosystemCharacter and pattern recognitionBuying/selling/leasing transactionsWeb pageProduct image
Owner:悟图索知株式会社

High-pressure resistant vibration absorbing hose and manufacturing method of the same

InactiveCN1840951AFlexible pipesHose connectionsEngineeringVolumetric Mass Density
Owner:SUMITOMO RIKO CO LTD

A Frequency Adjustable Ultrasonic Amplifier

InactiveCN107703214BEasy to adjustGuaranteed accuracyUltrasonic/sonic/infrasonic wave generationMechanical vibrations separationAudio power amplifierTransformer
Owner:SOUTHWEST PETROLEUM UNIV

A sudden unbalanced fault simulation device and method using rotating machinery

ActiveCN111947835BFly off precise controlFlyaway controlMachine part testingStatic/dynamic balance measurementAviationBrush
Owner:HARBIN ELECTRIC POWER GENERATION EQUIP NAT ENG RES CENT CO LTD

Estimating the pitch of a speech signal using a binary signal

InactiveCN1216361CSpeech analysisSample sequencePeak value
Owner:TELEFON AB LM ERICSSON (PUBL)

Wall-mounted air conditioner indoor unit

ActiveCN107166523BImprove air qualityExquisite structure designMechanical apparatusLighting and heating apparatusWorking environmentEnvironmental engineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

a flip car

ActiveCN110077153BEasy to panReduce stressEngravingVehicle frameCarving
Owner:广州市欧邦标识制品有限公司

A Method of Using Crop Growth Cycle to Make Landscape Transformation Map

ActiveCN110419402BFully presentedPresent smoothFlowers cultivationCotton cultivationField cropBotany
Owner:CHENGDU ACAD OF AGRI & FORESTRY SCI

Field device for determining or monitoring a physical or chemical process variable

InactiveCN102193512BAvoid mistakesProgramme controlSafety arrangmentsMicrocontrollerBase function
Owner:EHNDRESS KHAUZER GMBKH KO KG

Customized shoe textures and shoe parts

ActiveCN104754972BAdditive manufacturing apparatusFootwearGenerative DesignEngineering
Owner:ALL STAR

A heavy-duty car wheel hub with a protective device

ActiveCN109606017BReduce shockExtended service lifeHubsDrive shaftEngineering
Owner:河北百龙汽车配件股份有限公司

Device for laying layers of yarn onto two conveyor chains running parallel to each other at a distance

ActiveCN103173924BGuaranteed to workAccurate settingFlat warp knitting machinesYarnAcute angle
Owner:KARL MAYER TECH TEXTILIEN GMBH

A 3D energy consumption display method, device and system

ActiveCN104765329BTimely correction of deficiencies in management strategiesImprove management efficiencyProgramme total factory controlSimulationDisplay device
Owner:BEIJING PERSAGY ENERGY SAVING TECH

Forklift and its speed control method and speed control device

ActiveCN105459846BControl driving speedLimit maximum travel speedSpeed controllerControl theoryTruck
Owner:BYD CO LTD

A new surface-mounted adjustable range fiber grating displacement meter

InactiveCN103017663BHigh strengthIncreased durabilityUsing optical meansGratingSurface mounting
Owner:SHANDONG UNIV

Inflatable lantern ring fixed condom

InactiveCN102100591BLimit slideReduce weightMale contraceptivesPenisMedicine
Owner:李波

Energy-saving and emission-reducing device and method for industrial vertical mill

InactiveCN103301921BReduce power consumptionEmission reductionGrain treatmentsProcess engineeringHot blast
Owner:吴海鸥

A kind of fruit peeling processing device

ActiveCN106360760BSimple structureGuaranteed uptimeFruit stoningVegetable peelingEngineeringPyramid
Owner:WANZAI HUIMING ORGANIC AGRI SCI & TECH

A heat collecting ball making machine

ActiveCN108819281BIncrease productivityEasy to operateMolding machinePhysics
Owner:莆田市宏铭贸易有限公司

Reminder system and method using transparent display

ActiveCN105469639BAnti-collision systemsOptical signallingObject basedDisplay device
Owner:GM GLOBAL TECH OPERATIONS LLC

A hidden computer installation structure

ActiveCN113303593BIncrease the effective use areaOffice tablesFurniture partsGear wheelTriangular prism
Owner:唐山和力科技有限公司

Metadata management system with bidirectional interactive characteristics and implementation method thereof

ActiveCN101515290BReduce management difficultyGuaranteed accuracySpecial data processing applicationsForm analysisMetadata management
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Air intake throttle valve control method and device

ActiveCN103343716BImprove performanceMeet the needs of different working conditionsEngine controllersMachines/enginesThrottle controlLoop control
Owner:WEICHAI POWER CO LTD

A large-area flexible substrate inp HBT device and its preparation method

ActiveCN111900106BImprove bindingHas the potential for batch productionSolid-state devicesSemiconductor/solid-state device manufacturingHemt circuitsEngineering
Owner:NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD

On-the-spot shoe sole trace pattern image retrieval method based on multiple feedback mechanism

ActiveCN105023027BDoes not affect search resultsImprove retrieval rateDigital data information retrievalCharacter and pattern recognitionFrequency spectrumSample image
Owner:DALIAN EVERSPRY SCI & TECH

Full-real dynamic 3D reappearance method and reconstruction system of scenarios and event scenes

ActiveCN103514621BAchieve intuitive understandingEnsure safetyData processing applicationsAnimationCompact discAnimation
Owner:陕西翼迅电子信息科技股份有限公司

A method and device for automatically placing lamps and lanterns based on spatial understanding

ActiveCN112632648BHigh degree of automationReduce labor costsGeometric CAD2D-image generationPattern recognitionEngineering
Owner:REALSEE (BEIJING) TECHNOLOGY CO LTD

The processing method and system of bim and gis linkage auxiliary bid evaluation

ActiveCN109801372BThe bid evaluation results are accurateGeographical information databases3D modellingEvaluation resultDocument model
Owner:深圳市建设工程交易服务中心 +1

A kind of preparation method of continuous production alpha-phenylethanol

ActiveCN110357762BHigh purityShort processPreparation by oxidation reactionsOrganic compound preparationDistillationAlcohol ethyl
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Formation fracturing resistance testing device and method

InactiveCN103308393BGuaranteed continuityExact splitting pressureMaterial strength using tensile/compressive forcesExhaust valveMaterial resources
Owner:BEIJING JIAOTONG UNIV

Organic Materials as Flame Retardants and Flame Suppressant Synergists

ActiveCN105418967BImprove efficiencyFlame-proof filament manufactureMonocomponent polyesters artificial filamentHydrogenHalogen
Owner:MCA TECH GMBH

A fixture load force measuring device

ActiveCN103575520BEasy to operateLow costMachine part testingMeasuring instrumentEngineering
Owner:江苏亿多力新能源科技有限公司

Rock-breaking cutter head and rock-breaking method combined with microwave, laser and cavitation jet

ActiveCN112096396BImprove rock breaking efficiencyReduce performanceMining devicesTunnelsEngineeringLaser light
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Vertical linear vibration motor

ActiveCN102522874BSimple structureExtend your lifeDynamo-electric machinesWave shapeEngineering
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A kind of pyridine acylhydrazone compound, synthesis method and application

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Owner:XIAN UNIV OF SCI & TECH

Iron-cobalt alloy nano linear array permanent-magnetic film material

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Owner:NANJING UNIV

A Reactive Power Optimization Method with Transient Voltage Safety Constraints Based on Cooperative Game

ActiveCN113098053BImprove solution efficiencyLow running costElectric power transfer ac networkSingle network parallel feeding arrangementsTransient stateTime domain
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Medicament delivery apparatus

ActiveCN101516257BSolve storage problemsSolve operational problemsMedical devicesEndoradiosondesLocking mechanismEngineering
Owner:BIORA THERAPEUTICS INC

Working mode switching method and device for five-level inverter

ActiveCN104410307BImprove reliabilityReduce the maximum temperature riseAc-dc conversionDc-dc conversionElectricityThree level
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Method and device for classifying and invoking files

ActiveCN107506407BLower requirementImprove user experienceSpeech analysisCharacter and pattern recognitionClassified informationSpeech sound
Owner:SHENZHEN DAMAI TECH

Apple-powder-containing pork ham and preparation method thereof

ActiveCN103125972BGreat tasteWith detoxificationFood preparationMonosodium glutamateNutritive values
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A Hydraulic Control System of Automatic Transmission

ActiveCN112178184BReduce manufacturing costReduce control difficultyGearing controlFluid-pressure actuator componentsSpool valveAutomatic transmission
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A device for simulating the bite of rodents

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Owner:CHINA ACADEMY OF INFORMATION & COMM