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 hydrogeological drilling type detection device

ActiveCN111982573BAvoid enteringAvoid probing errorsWithdrawing sample devicesSoil mixingEdaphic
Owner:青海九零六工程勘察设计院有限责任公司 +1

Monitoring method and system for abnormal image processing based on qsys system

InactiveCN104243979BImprove recovery efficiencyTargetedTelevision systemsImaging processingData stream
Owner:GUANGDONG VTRON TECH CO LTD

A garbage compactor

ActiveCN106363951BEasy to stackEasy transferRefuse transferringStorage devicesCompression devicePulp and paper industry
Owner:WUHAN JIELI SANITATION AUTOMOTIVE EQUIP

Pump and pump system

InactiveCN101051776BImprove securityAvoid failureEmergency protective circuit arrangementsStructural associationElectrical resistance and conductanceElectricity
Owner:SANKYO SEIKI MFG CO LTD

A monitoring and management system and method for power generation equipment based on big data

ActiveCN112682272BReduce hidden dangers of power generationConfirm in timeData processing applicationsMachines/enginesDataficationData acquisition
Owner:常州辉迈信息科技有限公司

Standard brick preparation process and standard brick

ActiveCN111635255BImprove high temperature resistance and air flow erosion resistanceReduce contentCeramic materials productionClaywaresBrickPolyvinyl alcohol
Owner:余姚市恒祥新型建材有限公司

Stroller

ActiveCN107685758ASimple structureEasy to foldCarriage/perambulator with multiple axesMechanical engineeringGravitation
Owner:GOODBABY CHILD PROD CO LTD

Method for Casting Aluminum Parts Using Recycled Waste Aluminum Shavings

ActiveCN104232901BQuality improvementQuality assuranceProcess efficiency improvementMagnetOptical spectrum analyzer
Owner:ANHUI YONGCHANG METAL PROD

A kind of dissolving solution, recrystallization method and refining purification method of 6-gingerol

ActiveCN109503346BHigh yieldImprove purityCarbonyl compound separation/purificationCrystallographyPhysical chemistry
Owner:INST OF GEOCHEM CHINESE ACADEMY OF SCI

A quick connector working under pressure

ActiveCN103742740BSafe and reliable connectionRealize the demand for pressurized operationCouplingsWorking temperatureEngineering
Owner:ZHEJIANG SONGQIAO PNEUMATIC & HYDRAULIC

Horizontal and vertical screen switching method of picture frame TV and picture frame TV

ActiveCN110072134BNormal voice collection functionImprove intelligenceTelevision system detailsColor television detailsComputer scienceSpeech sound
Owner:SHENZHEN TCL NEW-TECH CO LTD

A positioning-based table tennis serve recognition system and method

ActiveCN107670258BEasy to judgeServe recognitionRacket sportsSimulationThe Internet
Owner:HANGZHOU QIANBO TECH CO LTD

A bionic walking wheel for crossing sand with multi-posture casters

ActiveCN107128122BImprove stabilitySimple structureWheelsVehiclesAngular degreesEngineering
Owner:JILIN UNIV

Sand and moisture conservation plant protection cover

InactiveCN104054544BPlant protective coveringsEngineeringMoisture
Owner:迁西县板栗产业研究发展中心

Automatic bean product slicer

ActiveCN103481315BRealize fully automatic cuttingNo manual operationCleaning using liquidsMetal working apparatusEngineeringReducer
Owner:NOVEL FOOD (SUZHOU) CO LTD

Surface refinement treatment process of boiler coal-fired sieve plate after casting

ActiveCN111037445BWon't fallGuaranteed flipping efficiencyPolishing machinesGrinding drivesDrive wheelDrive shaft
Owner:济南黄台煤气炉有限公司

Weight-measuring device

InactiveCN101309612AEasy to knowPrevents problems caused by weight imbalancesTravelling sacksPursesMeasurement deviceWeight measure
Owner:什洛莫·拉尼亚多

An urban area extraction method based on gabor feature saliency from remote sensing images

ActiveCN108596139BHigh precisionReduce missed detection rateScene recognitionImage resolutionUrban area
Owner:WUHAN UNIV

A beam allocation method and base station

ActiveCN105515623BReduce distractionsImprove reliabilitySpatial transmit diversityCommunications systemDistribution method
Owner:HUAWEI TECH CO LTD

Underwater fishing lamp for high-power blue green light LED ship

ActiveCN101329040BLower working temperatureImprove securityWaterborne vesselsPoint-like light sourceGlass coverFiltration
Owner:XIAN LIMING ELECTRONICS TECH

Production process of preparing white carbon black from rice husk ash

ActiveCN103771425BEfficient preparationRigorous and scientific processSilicaPulp and paper industryIndustrial engineering
Owner:QUECHEN SILICON CHEM

Message sending device and receiving device, method and system in browser

ActiveCN102882982BSecure transmissionRealize cross-domain communicationData switching networksSpecial data processing applicationsComputer hardwareCommunications system
Owner:BEIJING QIHOO TECH CO LTD

Built-in nails

ActiveCN105437151BExtended shelf lifeNot easy to removeNailing toolsEngineeringMoisture
Owner:启东赫子新材料有限公司

Preparation method of high temperature resistant single-component solventless epoxy adhesive

InactiveCN101649174BConvenient sourceSimple preparation processEpoxy resin adhesivesAviationSolvent
Owner:DONGHUA UNIV

A digital circuit experiment system and method

ActiveCN109036038BAutomated Judgment AccuracyReduce work intensityEducational modelsSoftware engineeringLiquid crystal
Owner:NINGBO UNIV

Block generation method, device, equipment and storage medium

ActiveCN109255057BImprove rationalitySave storage spaceOther databases indexingComputer hardwareTransaction data
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Consumption process control method and computer storage medium of consumption equipment around charging pile

ActiveCN109727389BPay by the wayConvenient payment methodForecastingPoint-of-sale network systemsElectric vehicleComputer program
Owner:ROCKING ENERGY INTELLIGENT TECH CO LTD

HIP (Host Identity Protocol) based method and system for achieving user mobility

InactiveCN101931611BSupport mobilityWireless network protocolsTransmissionHost Identity ProtocolComputer science
Owner:ZTE CORP

An automobile door lock connecting rod connection structure

ActiveCN103276958BMeet needsEasy to installVehicle locksInterference fitAutomotive engineering
Owner:无锡忻润汽车安全系统有限公司

Sensors for dynamic detection of damage and misalignment of moving substrates

ActiveCN101360988BInvestigating moving sheetsSemiconductor/solid-state device manufacturingEngineeringSupport surface
Owner:APPLIED MATERIALS INC

Phosphor and light-generating device

PendingCN111886319ALuminescent compositionsSemiconductor devicesQuantum yieldQuantum efficiency
Owner:TDK CORPARATION

Composite technique for rolling semi-solid state copper-lead bearing alloy/steel bi-metal

InactiveCN100553811CSolve the problem of lead segregationPromote interdiffusionTemperature control deviceWork treatment devicesRare earthSlurry
Owner:UNIV OF SCI & TECH BEIJING

Pyridoazepine derivatives, pharmaceutical compositions and applications thereof

ActiveCN109721597BOrganic chemistryAntipyreticTLR8Autoimmune condition
Owner:SHANGHAI DE NOVO PHARMA

Medicine containing docetaxel, its preparation method, pharmaceutical composition and application

ActiveCN111166894BStable intercalationStable deliveryPowder deliveryOrganic active ingredientsDocetaxelNucleic acid structure
Owner:BAI YAO ZHI DA BEIJING NANOBIO TECH CO LTD

A control command input method and input device

ActiveCN108920228BAvoid cooperatingFine Instruction Control ProcessInput/output for user-computer interactionExecution for user interfacesPhysical medicine and rehabilitationSimulation
Owner:YUNGU GUAN TECH CO LTD

Fusible load reduction structure for aero-engine and its low-pressure rotor bearing support

ActiveCN110005479BEnsure safetyLimit the degree of rubbingEngine fuctionsMachines/enginesAviationEngineering
Owner:AECC COMML AIRCRAFT ENGINE CO LTD

A lighting test bench

ActiveCN104849026BPrevent glareEliminate the effect of line of sightTesting optical propertiesElectricityEngineering
Owner:CHERY AUTOMOBILE CO LTD

A bar material automatic turning mechanism

ActiveCN113290415BReduce labor intensityLow costMetal working apparatusEngineeringSteel bar
Owner:重庆欣天利智能重工有限公司

Circuit board and method of processing the same

ActiveCN101287332BQuality assuranceEasy to installElectrical connection printed elementsPrinted element electric connection formationEngineeringPore diameter
Owner:ASTEC POWER SUPPLY (SHENZHEN) CO LTD

Medicament for treating cerebral thrombosis and sequela diseases and preparation method thereof

InactiveCN101549035BEasy to takePromote absorptionBlood disorderCardiovascular disorderSalvia miltiorrhizaCerebral thrombosis
Owner:常熟雷允上制药有限公司

Vehicular rechargeable LED flashlight

InactiveCN101446385BReduce volumeEasy to useBatteries circuit arrangementsPoint-like light sourceFlashlightSliding contact
Owner:ZHUHAI VIGEX INT

A kind of ginger honey processed American ginseng preparation and preparation method

ActiveCN104587429BGrowth QiImprove a series of symptoms of cold constitutionAntipyreticAnalgesicsAMERICAN GINSENG ROOTMedicinal herbs
Owner:JILIN BEIYU AMERICAN GINSENG RES

Equipment for lifting and positioning objects

ActiveCN103974894BSimple and economical manufacturingUniform negative pressureGripping headsFunction indicatorsMechanical engineeringEngineering
Owner:BDT MEDIA AUTOMATION

Constant humidity badminton storage box

ActiveCN109045659BImprove humidification efficiencyAvoid stacking and crushingSport apparatusEngineeringMoisture absorption
Owner:JILIN JIANZHU UNIVERSITY

Marine transportation method using barge, and marine transportation barge

InactiveCN102695647BIncrease freedomEasy to useAccommodation for deck loadsVessel partsDegrees of freedomHeavy load
Owner:NIPPON EXPRESS CO LTD +1

A kind of grinding equipment for pigment

ActiveCN113244995BSimple structureAdd automaticGrain treatmentsEngineeringPhysics
Owner:宁波中苑颜料有限公司

An anti-cracking verification code generation method

ActiveCN109981268BIncrease the difficulty of crackingTo achieve the purpose of anti-crackingKey distribution for secure communicationDigital data authenticationAlgorithmTheoretical computer science
Owner:成都知道创宇信息技术有限公司

A method of manufacturing an isolation groove and its application

ActiveCN110112264BControl angleControl lossSemiconductor devicesEngineeringLight-emitting diode
Owner:宁波安芯美半导体有限公司

An integrated device for sludge homogeneous slurrying and thermal hydrolysis reaction

ActiveCN105565640BImprove uniformityUniform mass and heat transferSludge treatment by de-watering/drying/thickeningSpecific water treatment objectivesSludgeEngineering
Owner:WUXI GUOLIAN ENVIRONMENTAL SCI & TECH

Methods of Improving the Operational Safety of Hydrocracking Units

ActiveCN111100687BHigh activityAchieve reasonable utilizationMolecular sieve catalystsTreatment with hydrotreatment processesPtru catalystReaction temperature
Owner:CHINA PETROLEUM & CHEM CORP +1

Ultra-deep subwavelength tunable nano photoetching structure and method based on surface plasma resonant cavity

InactiveCN102053491BHigh resolutionDeep exposure depthNanotechnologyPhotomechanical exposure apparatusResonant cavityNanolithography
Owner:SUZHOU UNIV

A kind of yellow reactive dye for dyeing nylon and preparation method thereof

ActiveCN102391684BBright shadeExcellent wet fastness performanceReactive dyesDyeing processPhotochemistryChemistry
Owner:TIANJIN DEK CHEM

An artificial heart valve holder

ActiveCN103610520BLine of sight blocking effect reducedFast deliveryHeart valvesProsthetic valveProsthetic heart
Owner:VENUS MEDTECH (HANGZHOU) INC

Method for detecting and processing measured values ​​of capacitive proximity sensors

ActiveCN104411548BAnti-theft devicesPower-operated mechanismProximity sensorProcess measurement
Owner:HUF HULSBECK & FURST GMBH & CO KG

A medical waste transfer and dumping device

ActiveCN111268334BNo side leakageReduce labor intensityLifting devicesBottle emptyingMedical wasteIndustrial engineering
Owner:YANSHAN UNIV

Spectrum perception method for detecting angle of arrival of authorized user in cognitive radio

InactiveCN101808334BEasy to detectSpatial transmit diversityNetwork planningFrequency spectrumLinear arrays
Owner:UNIV OF SCI & TECH BEIJING

A Prediction Method for Turbine Performance of Centrifugal Pumps Based on Improved Artificial Neural Network

ActiveCN114547987BPrevent overfittingGuaranteed training accuracyDesign optimisation/simulationMulti-objective optimisationAlgorithmEngineering
Owner:CHINA JILIANG UNIV

High-efficiency foaming agent for explosives

InactiveCN102093145BFast foamingStable chemical propertiesNon-explosive/non-thermic compositionsPhosphateUrea nitrate
Owner:马永宁

Reactor temperature automatic control method, valve opening upper and lower limit controller and system

ActiveCN112965548BPrevent overshootMeet the needs of different reaction stagesTemperatue controlTemperature controlAutomatic control
Owner:WANHUA CHEM GRP CO LTD

An acid-base combined process that fully realizes resource utilization of high-fluorine secondary aluminum ash

ActiveCN111233003BIncrease added valueAvoid pollutionAlkali metal sulfite/sulfate purificationAlkali metal halide purificationMetallic aluminumAmmonia
Owner:CENT SOUTH UNIV +2

Quartz glass plate

ActiveCN112041283AUniform irradiationEvenly spacedSemiconductor/solid-state device manufacturingGlass shaping apparatusAlkaline earth metalPhysical chemistry
Owner:SHIN ETABU QUARTZ PRODS

A highly airtight led bracket

ActiveCN105870292BImprove air tightnessExtended service lifeSemiconductor devicesEngineeringAir tightness
Owner:SHENZHEN SMALITE OPTOELECTRONICS CO LTD

Connecting device arranged in a motor vehicle and a method for controlling the same

ActiveCN101624067BImprove protectionReduce intensityBlasting cartridgesPedestrian/occupant safety arrangementChassisAutomotive engineering
Owner:AUTOLIV DEV AB +1

A kind of thermal insulation decorative board and preparation method thereof

InactiveCN102720320BImprove bindingTightly boundCovering/liningsSynthetic resin layered productsThermal insulation
Owner:辽宁兴胜防水材料科技发展有限公司

A terminal sleep cycle control method and device

InactiveCN103327587BGuaranteed time accuracyReduce power consumptionPower managementConnection managementEngineeringLow frequency
Owner:이노피데이인코포레이티드 +1

Marking system

ActiveCN106163420AGastroscopesOesophagoscopesGeneral surgeryLight source
Owner:OLYMPUS CORP

Communication system, communication terminal, relay node, communication method used therein, and program thereof

InactiveCN101253737BControl throughputError prevention/detection by using return channelData switching networksCongestion windowCommunications system
Owner:NEC CORP

Satellite navigation equipment, satellite navigation receiving device and a control method thereof

InactiveCN101661092BImprove efficiencyReduce energy consumptionBeacon systems using radio wavesPosition fixationTelecommunicationsProcessing element
Owner:MAISHI ELECTRONICS (SHANGHAI) LTD

Real time statistical system and method for rail traffic network passenger flow based on RFID technology

InactiveCN102354406BAccurate dataIndividual entry/exit registersInformation transmissionData information
Owner:TONGJI UNIV

A Genetic Algorithm-Based Energy Saving Optimization Method for Centrifugal Pumps under Multiple Working Conditions

ActiveCN111734674BAvoid prematureAvoid misleadingData processing applicationsPump componentsApplications of artificial intelligenceAlgorithm
Owner:SHANGHAI KAIQUAN PUMP IND GROUP

a lyophobic coating

ActiveCN105199457BStabilize hydrophobic and oleophobic abilityCoatingsVegetal fibresPolymer scienceAdhesive
Owner:NANJING UNIV

A kind of synthetic method of spironolactone intermediate canrenone

ActiveCN104327150BHigh yieldGood choiceLactone steroidsSynthesis methodsCanrenone
Owner:ZHEJIANG SHENZHOU PHARMA

Terminal dynamic screen capture method, device and readable storage medium

ActiveCN107229402BFulfil requirementsReduce restrictionsSubstation equipmentExecution for user interfacesComputer graphics (images)Engineering
Owner:NUBIA TECHNOLOGY CO LTD

Electric-insulation heat-conduction epoxy resin composite material and preparation method thereof

ActiveCN101914264BImprove thermal conductivityImprove liquidityPlastic/resin/waxes insulatorsHeat-exchange elementsEpoxyCarbon nanotube
Owner:HUAZHONG UNIV OF SCI & TECH

Heavy Lanthanum Flint Optical Glass with High Refractive Index and Low Dispersion

ActiveCN106927676BLow costReduce specific gravityAlkaline earth metalRefractive index
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Method for processing intermediate data at a regular time in WEB system

ActiveCN102117209BSimple timing calculation and processingFriendly operationSpecific program execution arrangementsSpecial data processing applicationsData miningData library
Owner:SHENZHEN CLOU ELECTRONICS

Method and system for detecting a link based on ARP protocol

InactiveCN101729312BWill not affect receptionAchieve the effect of real-time detection networkData switching networksAddress Resolution ProtocolSingle plate
Owner:卢明昌

A kind of Chinese medicine drop for treating otitis media and preparation method thereof

InactiveCN103989789BSignificant effectNo side effectsSenses disorderPlant ingredientsSide effectTherapeutic effect
Owner:ANHUI MUCHUNTANG NATURAL MEDICINE RES DEV CO LTD

A kind of lycorine analog and preparation method thereof

InactiveCN106279161BInduce apoptosisEasy to operateOrganic chemistryAgainst vector-borne diseasesAnti virusCholinesterase
Owner:GUANGXI NORMAL UNIV

A kind of supercontinuum coupling control device and control method

ActiveCN106019764BSolve the problem of dynamic driftSupercontinuum stabilizationActive medium shape and constructionNon-linear opticsWedge angleComputer module
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

Beverage machine

ActiveCN101744538BImprove satisfactionEasy to operateBeverage vesselsEngineeringMechanical drive
Owner:BOSCH SIEMENS HAUSGERATE GMBH

Rotor wing pitch change control device of heligyro

InactiveCN101723091BHigh strengthReduce stressRotocraftGear wheelSynchronous control
Owner:李凤

User data processing method, device and terminal of information inquiry terminal

ActiveCN103049180BRaise attentionAvoid long-term operationInput/output processes for data processingHuman–computer interactionVector map
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

A preparation method of microspheres loaded with platelet lysate

ActiveCN108715833BGood biocompatibilityEffective proliferationSkeletal/connective tissue cellsBlood/immune system cellsMicrosphereMicrocarrier
Owner:天晴干细胞股份有限公司

An integrated control system of magnetic bearing and motor for magnetic levitation molecular pump

ActiveCN103427757BEasy to controlRealize integrated controlAC motor controlMagnetic bearingControl signal
Owner:BEIHANG UNIV

Evaluation method of regional wind power generation resources based on k-means clustering

ActiveCN109272258BReduce dimensionalityHigh engineering application valueDigital data information retrievalCharacter and pattern recognitionData setOriginal data
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1

EPIR effect resistor type non-volatile random memory material, preparation and use thereof

InactiveCN101478029BGood EPIR effectImprove storage densityElectrical apparatusRead-only memoriesSolid state reaction methodManganese oxide
Owner:HUBEI UNIV

Heating apparatus

InactiveCN100359261CSignificant power saving effectLower resistanceStorage heatersHeating element materialsSiphonElectricity
Owner:金英淑

A device and method for exploiting marine mineral resources

InactiveCN103628881BReduce disturbanceImprove reliabilityMineral miningFluid removalElectricityTerrain
Owner:HUNAN UNIV

Information processing system under centralized transaction mode

ActiveCN1991899BLow costLow running costFinanceInformation processingComputer science
Owner:上交所技术有限责任公司

A kind of soil layering restoration method

ActiveCN108927404BReduce engineering costsShort repair cycleContaminated soil reclamationOrganic fertilisersSoil scienceEnvironmental engineering
Owner:黑龙江盈源环境修复有限公司

Method for detecting fatigue damage of blade of horizontal axis wind turbine

ActiveCN102410928BAccurate performance assessmentMeet the requirementsMachine part testingSpecial data processing applicationsFatigue damageHorizontal axis
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI

Waste water treating device and its method by ionizing radiation

InactiveCN1288096CReduce contentReduce the size of the structureWater/sewage treatment by electrochemical methodsIndustrial effluentEmission standard
Owner:屈东升

A Method of Reversing Hard Point Model of Chassis

ActiveCN108153970BImprove performanceShort cycleGeometric CADDesign optimisation/simulationPoint cloudData acquisition
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Filter material and its manufacturing method

ActiveCN104117288BMembranesSemi-permeable membranesPolymer scienceFilter material
Owner:IND TECH RES INST

Reversible seat frame for vehicle and component

InactiveCN105216668AEasy to switchImprove convenienceSeat framesMovable seatsEngineeringMechanical engineering
Owner:李宛豫

Die planing mechanism

InactiveCN102771399BAvoid wastingSolve maintenance difficultiesAnimal housingRabbetUltimate tensile strength
Owner:戴增池

A multi-energy field additive manufacturing forming system

ActiveCN109590470BReduce dosageBreaking through the size limitAdditive manufacturing apparatusIncreasing energy efficiencyEngineeringMechanical engineering
Owner:NAT INST CORP OF ADDITIVE MFG XIAN

A kind of preparation method of diacylphosphatidylethanolamine

ActiveCN108727426BHigh feasibilityProcess conditions are easy to controlGroup 5/15 element organic compoundsPhosphatide foodstuff compositionsOrganic baseAcyl group
Owner:安庆润科生物医药科技有限公司

Novel in-situ self-generated hypereutectic aluminum-silicon alloy composite modifier and preparation method thereof

InactiveCN109022888BSimple preparation processRealize compound metamorphic effectSilicon alloyAluminium oxides
Owner:SHANGHAI JIAOTONG UNIV +1

a modified tio 2 Coating and method for its preparation

ActiveCN103977826BImprove photocatalytic activityExert photocatalytic activityMetal/metal-oxides/metal-hydroxide catalystsHigh volume manufacturingPhosphate
Owner:SHANGHAI MASTECK ENVIRONMENTAL

Spiking neural network

PendingCN113287122AFix instabilityEasy to useNeural architecturesPhysical realisationSpiking neural networkArtificial intelligence
Owner:INNATERA NANOSYSTEMS BV

Brewing method of tartary buckwheat wine

InactiveCN103642631BGood colorHigh clarityAlcoholic beverage preparationFlavorAlcohol
Owner:酉阳县荞丰农产品开发有限公司

A monitoring system for local deformation of ship hull

ActiveCN108036759BStable structureMeasure shape deformationMeasurement devicesData processing systemClassical mechanics
Owner:CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY

A contactless card reader

ActiveCN104899534BImprove receiver sensitivityIncrease the signal strength ratioSensing record carriersResonanceCarrier signal
Owner:FUJIAN LANDI COMML EQUIP CO LTD

Compositions comprising silicone pressure sensitive adhesives for delivering oral care substances

InactiveCN101374491BAntibacterial agentsCosmetic preparationsCopolymerHydroxy compound
Owner:PROCTER & GAMBLE CO

A method and application of mdr1a/1b double gene knockout

ActiveCN109423500BLow costEasy to operateMicrobiological testing/measurementMicroinjection basedBiotechnologyEmbryo transfer
Owner:EAST CHINA NORMAL UNIV

Method, device, computer equipment and storage medium for determining the position of a point of interest

ActiveCN112069281BGeographical information databasesSpecial data processing applicationsGrid partitionMesh grid
Owner:智慧足迹数据科技有限公司

Friction material

InactiveCN101086285AOptimum braking feelNo reduction in surface pressureOther chemical processesFriction liningFiberFriction modifier
Owner:AKEBONO BRAKE IND CO LTD

Preparation method of wheat straw layered silicon carbide ceramics

InactiveCN103880427BHigh strengthIncrease added valueHigh intensityUltimate tensile strength
Owner:ZHONGYUAN ENGINEERING COLLEGE

Multi-carrier expansion processing method, device and system

ActiveCN106027446BRealize demodulation and decoding processingEasy to expand the carrierMulti-frequency code systemsMultiple carrier systemsCarrier signalPower correction
Owner:COMBA TELECOM SYST CHINA LTD

A flexible non-return self-propelled anti-backflow mixing device

ActiveCN103877886BWell mixedWon't clogFlow mixersMixing methodsRefluxSpray nozzle
Owner:LIAONING JIJIA ENERGY SAVING WALL EQUIP

A Method of Estimating Regional Crowd Density Based on Pixel and Support Vector Machine

ActiveCN103164711BReal-time crowd density estimationResolve overlapCharacter and pattern recognitionSupport vector machineCorrection algorithm
Owner:昆山南邮智能科技有限公司

A user equipment control method, user equipment and network side equipment

ActiveCN102547881BReduce overheadGood power savingHigh level techniquesWireless communicationComputer networkUser equipment
Owner:ZTE CORP

A dynamic torque calibration device

ActiveCN106482894BImprove qualityForce/torque/work measurement apparatus calibration/testingGratingMotor drive
Owner:BEIJING CHANGCHENG INST OF METROLOGY & MEASUREMENT AVIATION IND CORP OF CHINA

A hydrogen concentration automatic control device

InactiveCN103197698BImprove securityReduce concentrationControlling ratio of multiple fluid flowsHydrogen concentrationPower station
Owner:包金英

Thin film bulk acoustic resonator and manufacturing method thereof

ActiveCN112039460BAvoid the effects of uniformityImpedence networksThin-film bulk acoustic resonatorThin membrane
Owner:NINGBO SEMICON INT CORP

System and method for certifying attendance at a promotional event

InactiveCN105122251AReservationsMedical data managementPre-Registration
Owner:HSC ACQUISITION

Large-length, high-tensile, small-diameter, high-voltage marine detection cable

ActiveCN106057319BMinimizeFlexible cablesFlexible conductorsOcean explorationEngineering
Owner:江苏永鼎电气有限公司 +1

Large simulation test acoustic emission device for multi field coupling coal mine dynamic disaster

InactiveCN102621231BMaterial analysis using acoustic emission techniquesMulti fieldAcoustic emission
Owner:CHONGQING UNIV

A method for uniform deburring of inclined wall drilling

ActiveCN106425592BAvoid problems that are difficult and difficult to ensure quality balanceImprove efficiencyPositioning apparatusMetal-working holdersEngineeringTurbine
Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD

Lei bamboo fertilizer

InactiveCN1262521CThe number of shoots increasedIncrease bamboo shoot weightFertilizer mixturesNitrogenSilicon oxide
Owner:WUHAN BOTANICAL GARDEN CHINESE ACAD OF SCI

Method for producing fluorescent antibacterial silks from transgenic silkworms

InactiveCN102321650BAchieving a Silky TransformationFunction increaseHybrid peptidesVector-based foreign material introductionFluorescenceChemical factor
Owner:SUZHOU UNIV

Steel rail roller conveyer

InactiveCN101254850BMeet the lifting requirementsOvercoming the difficulty of lifting off the conveyorGearingRoller-waysDrive shaftReduction drive
Owner:中国铁路呼和浩特局集团有限公司焊轨段

A kind of high-hardness corrosion-resistant aluminum alloy profile and preparation method thereof

ActiveCN106435308BToughnessCorrosion resistant
Owner:安徽省煜灿新型材料科技有限公司

Idle Time Accumulation in Multithreaded Computer Systems

ActiveCN106104479BResource allocationError detection/correctionOperational systemIdle time
Owner:INT BUSINESS MASCH CORP

Lactobacillus johnsonii bs15 and its application in the prevention and treatment of non-alcoholic fatty liver

ActiveCN103911335BBacteriaDigestive systemSteatosisApoptosis
Owner:SICHUAN AGRI UNIV

Security extinguishing device

InactiveCN100571818CEasy to useSolve the problem of fire fightingFire rescueSocial benefitsElectric machinery
Owner:张宗田

Traffic road condition information filling method and system

ActiveCN101763730BImprove accuracyDetection of traffic movementTraffic accidentRoad traffic
Owner:CENNAVI TECH

A multi-target full-pixel segmentation method for aerospace material damage detection images

ActiveCN112819778BSolve the weight factor problemEnsure segmentation qualityImage enhancementImage analysisMulti objective optimization algorithmNoise removal
Owner:中国空气动力研究与发展中心超高速空气动力研究所

A trans-cyclohexane amide compound and its application

InactiveCN104387341BOrganic active ingredientsOrganic chemistryProteinase activityMedicine
Owner:ZHEJIANG PHARMA COLLEGE

Method for Identifying Water Breakthrough in Fractured Reservoirs

ActiveCN106150486BSolve the problem of unclear understanding of flooding timeJudgment method is reasonableSurveySpecial data processing applicationsMining engineeringWater content
Owner:CHINA PETROLEUM & CHEM CORP +1

Effective component of vervain and preparation method thereof

InactiveCN101549048BEfficient removalIncrease contentAntineoplastic agentsPlant ingredientsFluid phaseMedicine
Owner:TIANJIN TASLY PHARMA CO LTD

A foldable mobile terminal

ActiveCN104506688BExtended service lifeReduce breakageTelephone set constructionsEngineeringBend radius
Owner:BOE TECH GRP CO LTD

A shipborne satellite communication network backup management system

ActiveCN109309526BImprove operation and maintenance efficiencyImprove service qualityRadio transmissionQuality of serviceControl cell
Owner:鑫诺卫星通信有限公司

Sharps storage box with automatic cutting function

ActiveCN112569003BAvoid problemsEfficient cuttingSurgical furnitureInfusion needlesStructural engineeringMechanical engineering
Owner:翟晨岚

Laccase fermentation and separation coupled system and method

InactiveCN102337201BRaise the level of fermentationIncrease production intensityBioreactor/fermenter combinationsBiological substance pretreatmentsPeristaltic pumpContinuous fermentation
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

An in-line circulation device

InactiveCN104019368BMeet temperature control needsEfficient cyclePipeline systemsEngineering
Owner:宋景涛

A car door with fixed glass and movable glass

ActiveCN104088575BImprove elbow roomWide field of visionPeep-holesGlass pane fixingEngineeringMoving window
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1

A kind of 3-aryl oxide indole derivative and its synthetic method

ActiveCN105085369BReduce usageMild reaction conditionsOrganic chemistryArylSynthesis methods
Owner:广东和博制药有限公司

Method for establishing interface between heterogeneous networks, mobility management device and heterogeneous network

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