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.
Highway Tunnel Group Disaster Prevention System
ActiveCN111764948BControl channelingImprove the air environmentDust removalFire preventionEnvironmental resource managementGas heating
Owner:CHONGQING JIAOTONG UNIVERSITY
An interface positive and negative identification circuit, method, device and system
ActiveCN113945869BImprove general performanceImprove compatibilityElectric connection testingComputer hardwareHemt circuits
Owner:SHENZHEN MINIEYE INNOVATION TECH CO LTD
Non-contact measuring method for deformation of aircraft wing structure
InactiveCN102288164BPicture taking arrangementsAngular degreesEngineering
Owner:NANTONG JINNIU MACHINERY MFR +1
Method for production of porcine epidemic diarrhea virus
ActiveCN101748102BQuality improvementIncrease productionMicroorganism based processesRecovery/purificationVirus antigenMicrocarrier
Owner:成都史纪生物制药有限公司
Load distribution in gear units with two intermediate drive lines
ActiveCN108027019BRotating vibration suppressionEngine manufactureReduction driveEngineering
Owner:HISPANO
Equal-pressure self-circulation chemical synthesizer
ActiveCN103691367BReduce dosageReduce consumptionOrganic compound preparationHydroxy compound preparationChemical synthesisEngineering
Owner:南通江海港建设工程有限公司
A partitioned pig house
Owner:MUYUAN FOODS CO LTD
A combined cleaning sift
InactiveCN100471584CSimple structureEasy to operateSievingGas current separationReciprocating motionEngineering
Owner:时祥华
A multi-effect tooth polishing paste
ActiveCN109453044BGood whitening effectReduce sensitivityCosmetic preparationsToilet preparationsInflammatory factorsSucrose
Owner:福建爱洁丽日化有限公司
Steel sheet and method for producing same
InactiveCN105074018AImprove anti-aging propertiesHigh dislocation densityFurnace typesMetal rolling arrangementsSheet steelMartensite
Owner:HYUNDAE STEEL CO LTD
Methods, devices and systems for pulmonary delivery of active agents
ActiveCN106573118BImprove medical conditionAntibacterial agentsOrganic active ingredientsActive agentEmergency medicine
Owner:SYQE医药有限公司
Intravascular plaque removal device
Owner:TIANJIN UNIV
Enterprise safety management risk dynamic monitoring system
ActiveCN114139880BReduce hidden dangersPrevent safety production accidentsCharacter and pattern recognitionResourcesEnterprise security managementRisk Control
Owner:CHINA ACAD OF SAFETY SCI & TECH +2
Device and method for quick adjustment of spindle precision of CNC drilling machine
ActiveCN112355358BShorten the cycle of accuracy adjustmentImprove the efficiency of precision adjustmentMeasurement/indication equipmentsChucksRotational axisControl engineering
Owner:DONGFANG BOILER GROUP OF DONGFANG ELECTRIC CORP
Constant power control method for coal mining machine and operating handle
InactiveCN101533287BSolve overloadSolve the load problemFluid-pressure actuator componentsElectric variable regulationConstant powerControl signal
Owner:HEILONGJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
A secondary ejection method
Owner:宝鑫(宁波)模具科技有限公司
Horizontal mvc evaporator
ActiveCN105664514BAvoid sensible heatImprove water production capacityEvaporation with vapour compressionEvaporator accessoriesElectricityPower station
Owner:新疆宝莫环境工程有限公司
Drilling apparatus and method for introducing a drilling element into the soil
InactiveCN1320251CGood torque transmissionRotary drillingRotary-drilling machinesEngineeringMechanical engineering
Owner:BAUER MASCH GMBH
Blast furnace pulverized coal injection gun
ActiveCN103981311BEasy to spreadBurn fullyBlast furnace componentsBlast furnace detailsEngineeringWear resistance
Owner:WISDRI ENG & RES INC LTD
Device and method for detecting biological tissue of pressure modulation near infrared spectrum
ActiveCN103149177BIncrease effective penetration depthIncreased Optical Imaging RangeScattering properties measurementsInfraredBound water
Owner:TIANJIN SUNRISE TECH DEV
Wild chrysanthemum total flavonoid bio-adhesive double-layer patch for treating oral ulcer
Owner:HENAN UNIV OF CHINESE MEDICINE
A Somatosensory Control Multimedia Training System Based on User Behavior Analysis
ActiveCN104598027BEasy to learnEasy to operateInput/output for user-computer interactionElectrical appliancesMotion processingDisplay device
Owner:CHINA AGRI UNIV
A Method for Reducing Optical Axis Jump of Zoom Lens under High and Low Temperature
ActiveCN110673338BReduced optical axis jitterTesting optical propertiesOptical elementsOptical axisOptical instrument
Owner:河南平原光电有限公司
Random access method for base station and user equipment
ActiveCN106817776BImprove user experienceReduce loadWireless communicationCarrier signalPrimary cell
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
A contrast focusing method and mobile terminal
ActiveCN105007425BFast focusingImprove experienceTelevision system detailsColor television detailsPhase differenceComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A kind of hot-melt optical adhesive with ultraviolet blocking function and preparation method thereof
Owner:SHENZHEN GAOREN ELECTRONICS NEW MATERIAL
A device for automatically stretching leather
ActiveCN106868229BReduce labor intensityIncrease productivityLeather stretching/tensioningManipulatorElectromagnet
Owner:SICHUAN UNIV
Fastening rotor blades to the hub of wind turbines
InactiveCN103547795AOptimizing the force introducedOptimal Stress RatioEngine fuctionsMachines/enginesEngineeringTurbine
Owner:WINDNOVATION ENG SOLUTIONS
electrical connector
ActiveCN104218347BReduce the number of weldsSimplify welding proceduresCoupling contact membersTwo-part coupling devicesElectricityElectrical conductor
Owner:LUXSHARE ELECTRONICS TECH (KUNSHAN) LTD
A gate drive circuit, display panel and display device
Owner:BEIHAI HKC OPTOELECTRONICS TECH CO LTD
A kind of dianthus weaving and painting bamboo pliers saw
Owner:CHONGQING LIDAN DECORATION
Mine-used driving force self-adaptive multi-speed automatic transmission dual-motor steering drive axle
ActiveCN106945495BReduce volumeReduce weightSteering linkagesElectric propulsion mountingActive safetyDrive shaft
Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
A method and system for document retrieval based on subject database
ActiveCN108345694BImprove accuracyAvoid getting worseNatural language data processingText database queryingWord groupDatabase
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Method and device for quality assessment of stereo images
ActiveCN108596889BQuality improvementEase of evaluationImage enhancementImage analysisComputer graphics (images)Radiology
Owner:UNIV OF SCI & TECH OF CHINA
Antenna device and mobile terminal
ActiveCN105896085BNot easy to attract attentionGuaranteed integritySimultaneous aerial operationsRadiating elements structural formsElectricityMicro gap
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Pole system and its construction method
Owner:武威职业学院
A combined preparation, system and application thereof for thrips control
ActiveCN114208853BRealize green prevention and controlIncrease the amount of attractionBiocidePest attractantsBiotechnologyZoology
Owner:INST OF PLANT PROTECTION CHINESE ACAD OF AGRI SCI
An Adaptive Driving Device Based on Cube Cube Coherent Combination Laser
ActiveCN107248693BHigh control precisionImprove coherent combining efficiencyLaser arrangementsErbium lasersPrism
Owner:ARMY ENG UNIV OF PLA
A method for preparing citric acid by fermentation
ActiveCN106957882BIncrease acidityImprove conversion rateMicroorganism based processesFermentationBiotechnologyNitrogen source
Owner:COFCO BIOTECHNOLOGY CO LTD
A measurement state monitoring method and device for a Coriolis mass flowmeter
ActiveCN104981684BImprove online monitoring efficiencyEffective online monitoringVolume/mass flow measurementTesting/calibration for volume flowPhase differenceEngineering
Owner:XIAN DONGFENG MACHINERY & ELECTRONICS
A kind of high heat-resistant elastomer hybrid material and its preparation method
Owner:WEIDIYA CHANGTAI TECH CO LTD
Data anti-retransmission method and system
ActiveCN106911434BGuaranteed transmission efficiencyAvoid duplicate transmissionError prevention/detection by using return channelData transmissionDatabase
Owner:广州林邦信息科技有限公司
Medicine combination capable of resisting fatigue and radiation hazard and preparation method thereof
ActiveCN101491568BImprove immunityGood secondary protectionPowder deliveryAntinoxious agentsAgaricus blazeiRadiation hazard
Owner:吉林庆大堂健康药业股份有限公司
A kind of grilled chicken production process
Owner:浙江香巴佬食品有限公司
A kind of direct methanol fuel cell catalyst and preparation method thereof
ActiveCN109888317BIncrease loadGood adhesionCell electrodesVacuum evaporation coatingActivated carbonPlatinum
Owner:苏州钧峰新能源科技有限公司
A scene simulator system with a large field of view and a large dynamic range of object distance
ActiveCN105716831BRealize the simulation functionOptical apparatus testingImaging qualityMicrometer
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
Coating method, coating equipment and light emitting device
ActiveCN106564315BAvoid easy clogging of the liquid outletLiquid surface applicatorsOptical rangefindersSpray nozzleMaterials science
Owner:NANJING TECH CORP LTD
Humidity detection method, system and air conditioning system
InactiveCN105202710BAccurate humidity detection dataHumidity real-time detectionMechanical apparatusSpace heating and ventilation safety systemsSimulationAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC
A kind of tobacco distillate and its preparation and application
ActiveCN104757703BIncrease the sense of thicknessIncrease fine smokeTobacco preparationTobacco treatmentBiologyEthanol
Owner:CHINA TOBACCO GUIZHOU IND
A smart home voice control recognition system and method
ActiveCN106707788BImprove experienceComputer controlProgramme total factory controlRecognition algorithmNetwork topology
Owner:北京上电科赛睿科技有限公司
Electronic equipment and storage media
ActiveCN108512959BIncrease the proportionTransmission monitoringTelephone set constructionsTelecommunicationsProximity sensor
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Magnesium-aluminum alloy surface treatment method, magnesium-aluminum alloy, electronic device and casing thereof
ActiveCN105437805BOvercome the problem of single surface treatment effectImprove surface qualityDuplicating/marking methodsOther printing apparatusEmbossingMagnalium
Owner:LENOVO (BEIJING) LTD
Construction method of earthwork backfilling in the overhead area of integrated pipe gallery conversion shaft
ActiveCN112982446BPlay a supporting roleGuaranteed compactionEmbankmentsFoam concreteStructural engineering
Owner:中建八局轨道交通建设有限公司
A kind of preparation method of environment-friendly high-stripping polyurethane/foam composite football leather
Owner:ANHUI ANLI MATERIAL TECH
A pull-out low-voltage power distribution box
ActiveCN107394626BReduce volumeEasy to useSubstation/switching arrangement detailsSwitchgear with withdrawable carriageLow voltageEngineering
Owner:HEFEI HONGGUANG ELECTRIC CO LTD
Pattern Matching Method Based on Decision Tree Pruning
ActiveCN106067039BSmall scaleReduce memory consumptionCharacter and pattern recognitionPattern matchingTwo step
Owner:GUILIN UNIV OF ELECTRONIC TECH
Based on (al x ga 1-x ) 2 o 3 Ultraviolet photodetector with material msm structure and preparation method thereof
ActiveCN109301002BImprove utilizationEasy to detectFinal product manufactureSemiconductor devicesPhotovoltaic detectorsPhotodetector
Owner:XIDIAN UNIV
Multi-epitope recombinant protein of epstein-barr (EB) virus latent membrane protein 2 and application thereof
InactiveCN101993478BFungiBacteriaCtl epitopeDisease
Owner:WENZHOU MEDICAL UNIV
Method and system for producing information safety device
ActiveCN100462992CPrevent theftEnsure safetyProgramme controlComputer controlInformation deviceSmart card
Owner:FEITIAN TECHNOLOGIES
Cold rolling roll with thick hardened layer and manufacturing method thereof
ActiveCN105316582BIncreasing the thicknessThe thickness of the hardened layer is increasedIncreasing energy efficiencyFurnace typesQuenchingImpurity
Owner:SINOSTEEL XINGTAI MACHINERY & MILL ROLL
Dental light curing device
ActiveCN107205801APhotometry using multiple detectorsDental prostheticsElectrical conductorLight guide
Owner:IVOCLAR VIVADENT AG
Polyurethane hard foamed plastics and its preparing method
Owner:HISENSE HOME APPLIANCES GRP CO LTD
Elevated airfield led lighting device
ActiveCN102939245AAchieve light intensity distributionLow costLighting applicationsPoint-like light sourceNatural convectionEngineering
Owner:ADB安全门有限责任公司
Natural health composition for weight reduction and application of same
ActiveCN102551046AFully regulate the physique of traditional Chinese medicineInhibit synthesisOrganic active ingredientsMetabolism disorderSpleenFlavonoid
Owner:INFINITUS (CHINA) CO LTD
High-temperature-resistant modified polyfunctional epoxy matrix resin for advanced composite material and preparation thereof
Owner:DONGHUA UNIV +1
A high flame retardant and high temperature heat dissipation cable
ActiveCN113192680BLead temperature is lowImprove cooling effectInsulated cablesInsulated conductorsElectric cablesPhysics
Owner:安徽金环电气设备有限责任公司
Door auxiliary absorbing mechanism and refrigerator
ActiveCN102121338BImprove reliabilityLow reliabilityDomestic cooling apparatusLighting and heating apparatusEngineeringCantilever
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +1
Multi-welding-robot big-work-space rope-driven positioner
InactiveCN103302438BSimple structureIncrease freedomWelding/cutting auxillary devicesAuxillary welding devicesCouplingElectric machinery
Owner:CHINA UNIV OF MINING & TECH
Connecting fitting in extra-high voltage transmission line
ActiveCN101640398BFirmly connectedAnti-seismicBus-bar installationClamped/spring connectionsElectrical conductorExpansion joint
Owner:CHINA POWER ENG CONSULTING GRP +7
Bamboo charcoal blanket and manufacturing technology thereof
InactiveCN100508838CImprove adsorption capacityEliminate odorTextile treatment by spraying/projectingFloor carpetsPolyurethane adhesiveManufacturing technology
Owner:梁玉珍
Board card separation wire net winding electromagnetic induction electronic whiteboard
ActiveCN102236498BSolve orientation problemsLow costInput/output processes for data processingWhiteboardInteraction interface
Owner:北京南昊科技股份有限公司
Multimachine air conditioner and operating method for controlling outdoor machine fan
InactiveCN1239854CSpace heating and ventilation safety systemsSpace heating and ventilation control systemsMulti unitVapor–liquid separator
Owner:LG ELECTRONICS INC
Method for disrupting reproductive performance of arthropods
InactiveCN101415329ABiocideChemosterilantsZoologyArthropod
Owner:EI DU PONT DE NEMOURS & CO
mems condenser microphone
ActiveCN109005490BHigh sensitivityDoes not cause breakdown problemsMicrophonesLoudspeakersVibrating membraneNoise
Owner:WEIFANG GOERTEK MICROELECTRONICS CO LTD
A climbing ladder and a road sweeper with the same
ActiveCN106049320BReasonable designSimple structureRoad cleaningLaddersRoad sweeperStructural engineering
Owner:FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIP
Electric vehicle dual air source system and its control method, control system
ActiveCN104290740BImprove reliabilityGuaranteed safe operationPump/compressor arrangementsControl systemAir compressor
Owner:HUNAN CSR TIMES ELECTRIC VEHICLE
Magnetic separation equipment for waste tire shredding
ActiveCN108312390BAchieve continuous rotationRealize reciprocating linear motionPlastic recyclingGrain treatmentsEngineeringCam
Owner:重庆九橡化大橡胶科技有限责任公司
Method and apparatus for displaying markup document linked to applet
InactiveCN100399259CNatural language data processingImage data processing detailsDocument preparationDocumentation
Owner:SAMSUNG ELECTRONICS CO LTD
A method for producing royal jelly without removing insects
Owner:北京天宝康高新技术开发有限公司
A test device and test method for multiple types of transmission lines
ActiveCN113945866BHigh degree of integrationPracticalElectrical testingTesting fibre optics/optical waveguide devicesOptical ModulePassive testing
Owner:北京中铁建电气化设计研究院有限公司 +2
Telescopic-deformation sofa bed
Owner:ZHEJIANG SCI-TECH UNIV
Optical element, optical system, and imaging device
InactiveCN112005149AReduced flatnessMountingsCoatingsEngineeringOptic system
Owner:ASAHI GLASS CO LTD
Control of transport properties to and from nanoparticle surfaces
ActiveCN101641367BMicrobiological testing/measurementPeptide preparation methodsPolyelectrolyteComposite nanoparticles
Owner:VIVE CROP PROTECTION INC
Herbal odor type functional blend oil
InactiveCN100534314CUnique flavorStrong flavorEdible oils/fatsFood preparationIllicium verumChinese cinnamon
Owner:重庆至有善科技有限公司
Number reminder method and system
ActiveCN106204869BEasy to exchange numbersChange the number to facilitate standardized managementChecking apparatusData scienceElectronic equipment
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Liquid heater for analyzer
ActiveCN105911299ASlow down the speed of disseminationReduce lossHeating or cooling apparatusMaterial analysisFluid warmerChemistry
Owner:LEADWAY HK
Sheet-material automatic positioning system
InactiveCN101396708BGuaranteed stampingUnmanned operationMetal-working feeding devicesPositioning devicesComputer control systemNumerical control
Owner:武汉楚天数控设备制造有限公司
Circuit independent inspection type box-type substation
ActiveCN113488863BChange angleTo achieve the purpose of self-inspectionSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsLiquid waterStructural engineering
Owner:临沂施乃通电气技术有限公司
A screening device for raw materials of plastic granules
Owner:XUZHOU HAITIAN PETROCHEM
A Liquid Circulation Control System Connected to Containers
ActiveCN104180708BTemperature controlReduce circulationHeat exchange apparatusIce waterControl system
Owner:INST OF MODERN PHYSICS CHINESE ACADEMY OF SCI
A high-efficiency balance control method for output power of parallel power supply system
ActiveCN107086563BSimple structureImprove practicalitySingle network parallel feeding arrangementsDc source parallel operationArray data structureEngineering
Owner:WENZHOU UNIV
Branched Polyethylene Glycol Epoxy Derivatives Crosslinked Sodium Hyaluronate Gel and Its Preparation and Application
ActiveCN109096483BImprove stabilityGood batch stabilityCosmetic preparationsOrganic active ingredientsEpoxyPolymer science
Owner:JENKEM TECH
Method and apparatus for dynamic power sharing and management of maximum power of secondary carriers
PendingCN114521343APower managementConnection managementCarrier signalPrimary cell
Owner:LENOVO (SINGAPORE) PTE LTD
LED lamp
ActiveCN102537742BReduce weightPoint-like light sourceLighting heating/cooling arrangementsEngineeringLED lamp
Owner:湖南超频三智慧科技有限公司
A kind of equipment and detection method for lamp detection
ActiveCN109238660BFast and flexible and stable turning and steeringThe test result is accurateTesting optical propertiesAir pumpElectrical and Electronics engineering
Owner:灵璧县浩翔信息科技有限公司
A kind of foam cement and preparation method thereof
ActiveCN112479651BEvenly distributed air bubblesThe hole wall is smooth and fullCeramic shaping apparatusCement mixing apparatusFoaming agentPtru catalyst
Owner:SHANDONG XIEHE UNIV
An unmanned taxi transfer and path matching method
ActiveCN113393026BIncrease the share rateIncrease profitForecastingBuying/selling/leasing transactionsSimulationTraffic congestion
Owner:GUANGDONG UNIV OF TECH
double feeder
Owner:JIANGSU HUAYU PRINTING & COATING EQUIP GRP CO LTD
Handheld Electric Screwdriver
Owner:NINGBO HANPU TOOLS
Multimedia shopfront advertising device
InactiveCN102426815BLow priceSimple structureShutters/ movable grillesAdvertisingLocking mechanismEngineering
Owner:文龙
Sulfur-bridge-containing complex-ring-series alkaloids compound, preparation method and application thereof
ActiveCN105037397AOrganic chemistryMicroorganism based processesChemical compoundCombinatorial chemistry
Owner:OCEAN UNIV OF CHINA
Cell packaging equipment
ActiveCN114243084BImprove efficiencyQuality improvementPrimary cell manufactureAssembling battery machinesEngineeringPhysics
Owner:SHENZHEN YUCHEN AUTOMATION EQUIP CO LTD
A Design Method for Information Synchronization of Main and Sub Navigation Devices
ActiveCN108844544BImprove computing efficiencyAvoid jump secondsNavigational calculation instrumentsFlight vehicleSimulation
Owner:BEIJING AEROSPACE AUTOMATIC CONTROL RES INST +1
System for realizing network media caption-playing based on network protocol and method thereof
InactiveCN102045296BAchieve normal displaySpecial service provision for substationNetworking protocolNetwork media
Owner:TCL CORPORATION
Method for producing L-lactic acid by fermentation and bacterial strain using same
InactiveCN101880696BBacteriaMicroorganism based processesLactobacillus rhamnosusMicrobiology
Owner:HUAZHONG UNIV OF SCI & TECH
Bone Plate System
ActiveCN105105837BWide range of anglesImprove applicabilityFastenersBone platesEngineeringSymmetric structure
Owner:SHENYANG DONGYA MEDICAL RES INST CO LTD
A lithium battery lamination equipment
ActiveCN105449289BImprove stabilityHigh repeatabilityLarge-sized flat cells/batteriesFinal product manufactureElectrical batteryAgricultural engineering
Owner:GUANGDONG YI XINFENG INTELLIGENT EQUIP CO LTD
Polypeptide of fungal ubuquitin-conjugating enzyme, coding sequence thereof and preparation method and application
InactiveCN101392262BGood antitumor activityEnhanced inhibitory effectPeptide/protein ingredientsEnzymesBiotechnologyEscherichia coli
Owner:WUHAN UNIV
A multifunctional laser cutting machine
InactiveCN106001935BExtended service lifeImprove securityCleaning using toolsLaser beam welding apparatusEngineeringLaser cutting
Owner:CHENGDU MATSUKAWA METAL MATERIALS
Azole derivatives, preparation method and application thereof
InactiveCN101798303BInhibition is quiteAntibacterial agentsOrganic active ingredientsBULK ACTIVE INGREDIENTActive ingredient
Owner:TIANJIN INSTITUTE OF PHARMA RESEARCH
Preparation method of green herbal insecticide
ActiveCN101861886BPollution-free preparation methodBiocideAnimal repellantsChinese traditionalInflorescence
Owner:朱金国
A kind of preparation method of electrochemical cell
ActiveCN105322232BRapid infiltrationSimple and reliable processFinal product manufactureElectrolyte accumulators manufactureEngineeringPre treatment
Owner:GUANGDONG ZHUGUANG NEW ENERGY TECH
Use of nutritional compositions including lactoferrin in stimulating immune cells
InactiveCN103442592AMilk preparationPeptide/protein ingredientsDendritic cellNutrition
Owner:MJN U S HLDG LLC
Ship desulfurization device and ship
InactiveCN109925847AEasy to configurePropulsion based emission reductionExhaust apparatusMarine engineeringSpray nozzle
Owner:MITSUBISHI HITACHIPOWER SYST LTD +1
Apparatus for providing voltage with serial group converter, and drive arrangement
InactiveCN105322607ASpeed controllerBatteries circuit arrangementsVoltage converterElectricity
Owner:SIEMENS AG
Method For Automatically Classifying Moving Vehicles
ActiveCN103886757AEnables automated assessmentReduce data volumeImage analysisRoad vehicles traffic controlMobile vehicleAngle of view
Owner:JENOPTIK ROBOT GMBH
Actinic radiation curable magenta ink composition, actinic radiation curable ink jet recording magenta ink and method for image formation and ink jet recording apparatus using said ink, and actinic ra
InactiveCN101068892AGood storage stabilityExcellent ejection stabilityDuplicating/marking methodsInksImage formationPhotopigment
Owner:KONICA MINOLTA MEDICAL & GRAPHICS INC
Distillation recovery system
ActiveCN101954196BSimple structureImprove energy utilizationDistillation regulation/controlDistillation in boilers/stillsHigh energyDistillation
Owner:爱阔特(上海)清洗设备制造有限公司
Turbo decoding device
InactiveCN100350751CReduce operating frequencyShorten the timeError preventionOther decoding techniquesTurbo codedComputer science
Owner:PANASONIC CORP
A cable erection bridge structure for electromechanical engineering
ActiveCN112467659BUse applicableReduce frictionElectrical apparatusStructural engineeringElectric cables
Owner:HEBEI CHEM & PHARMA COLLEGE
Interpoly Dielectrics in Shielded Gate MOSFET Devices
ActiveCN102683390BSemiconductor/solid-state device manufacturingSemiconductor devicesDielectricMOSFET
Owner:FAIRCHILD SEMICON CORP
Drill fluid collecting device
InactiveCN101365861BDrilling rodsConstructionsEngineeringDrill
Owner:В-ТЕХ АС
Engine water circulation oil leakage detection system and method for oil leakage detection using the system
ActiveCN103575473BMeet the requirements of water circulation oil leakage detectionReduce "three leaks" failureEngine testingFluid-tightness measurement using fluid/vacuumEngine test standControl system
Owner:GUANGXI YUCHAI MASCH CO LTD
Electrical connectors, fluid state testing devices and fluid heat exchange systems
ActiveCN108267261BAvoid destructionThermometer detailsThermometers using electric/magnetic elementsElectricityLongitudinal vibration
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
Method and device for filtering repeated broken edge data
Owner:CHINA OILFIELD SERVICES
Acoustic surface wave microhydrogen sensor and its production process
InactiveCN100567977CHigh sensitivityEasy CalibrationAnalysing solids using sonic/ultrasonic/infrasonic wavesElectricityHydrogen
Owner:NANJING TECH UNIV
Recasting aluminum alloy material of exhaust rocker arm
Owner:NANYANG JUQUAN METAL IND CO LTD
Multifunctional bed
InactiveCN101766532BControl the strength of the stiltsImprove the effect of walking on stiltsMassagePatient needEngineering
Owner:王维轩
A method for simultaneously detecting multiple progestogens in environmental water
ActiveCN107884490BEfficient removalAccurate detectionComponent separationSorbentSolid phase extraction
Owner:NANJING UNIV
A kind of preparation method of improved 5r-benzyloxyaminopiperidine-2s-formic acid ester and its oxalate
ActiveCN109400521BAtom economy is highRaw materials are cheap and easy to getCarboxylic acid salt preparationBulk chemical productionMonosodium glutamateChloroacetic acids
Owner:XINFA PHARMA
Crushing and screening device
Owner:GUANGDONG BOZHILIN ROBOT CO LTD
Spiral food heating, cooling or drying device and application thereof
ActiveCN103907797BIncrease profitImprove heat transfer efficiencyFood preservationFood preparationCold airWater flow
Owner:HUAZHONG AGRI UNIV
Device and method for improving performance consistency of radio frequency sim cards in different mobile phones
ActiveCN103595433BIncrease the automatic detection circuitTransmissionTelephone set constructionsCapacitanceVoltage amplitude
Owner:SHANGHAI QUANRAY ELECTRONICS
A method and server for order distribution
ActiveCN107767197BImprove order completion rateBuying/selling/leasing transactionsDistribution methodUser equipment
Owner:BEIJING DIDI INFINITY TECH & DEV
Joint optimization method of precoding and driving current for four-color visible light communication system
ActiveCN105072065BIncrease transfer rateTaking into account the needs of indoor lightingClose-range type systemsTransmitter/receiver shaping networksColor rendering indexEngineering
Owner:SOUTHEAST UNIV
Liquid milk for baby of birth to 6 months age and preparation method of spray type direct disinfection
ActiveCN101317597BGuaranteed stabilityEnsure safetyMilk preparationMilk preservationWhey proteinNormal growth
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
System and method for distributed power combination planning of virtual power plant
ActiveCN104517161BIncrease profitFlexible and Efficient IntegrationForecastingPower stationNuclear engineering
Owner:SOUTHEAST UNIV
Base station cell establishment method and device
Owner:DATANG MOBILE COMM EQUIP CO LTD
Method for simultaneously and rapidly detecting contents of multiple heavy metal elements in salt
InactiveCN103713063BEliminate distractionsOvercoming the salt effectComponent separationHydrogenSalt effect
Owner:HUBEI ENTRY EXIT INSPECTION & QUARANTINE BUREAUOF THE PEOPLES REPUBLIC OF CHINA
Imidazodiazanaphthalene PI3K (phosphatidyl inositol 3 kinase) and mTOR (mammalian target of rapamycin) dual inhibitor
ActiveCN102372712BOrganic active ingredientsOrganic chemistryDiseaseDual inhibitor
Owner:SHANDONG XUANZHU PHARMA TECH CO LTD
An adjustment method for an improved current regulator of a single-phase lcl grid-connected inverter
ActiveCN108512227BAttenuation of resonance spikesReduce power lossSingle network parallel feeding arrangementsPower oscillations reduction/preventionCapacitanceWeight coefficient
Owner:GUIZHOU UNIV
A kind of hardening and acclimatization substrate of pinellia tissue cultured seedlings and its preparation and use method
InactiveCN105123328BWide variety of sourcesEasy to getCultivating equipmentsOrganic fertilisersSterile waterMultivitamin
Owner:河南绿普森农林科技有限公司
System and method for increasing the maximum number of simultaneous calls on a service subscription for a multi-sim device
ActiveCN105993182BCommmunication supplementary servicesWireless commuication servicesModem deviceCall forwarding
Owner:QUALCOMM INC
A demand-based data retrieval method and device
ActiveCN102855252BAvoid multiple searchesRetrieval SavingsSpecial data processing applicationsSemantic vectorUser needs
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD