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.
Process for production of carbapenem derivative and crystalline intermediate therefor
InactiveCN101119997BEfficient preparationPromote crystallizationAntibacterial agentsOrganic chemistryPtru catalystCarbapenem synthesis
Owner:SHIONOGI & CO LTD
The puller structure that completes two working processes with a single driving force based on the dead point position
ActiveCN109397183BReduce riskImprove dismantling efficiencyMetal-working hand toolsMechanical engineeringPhysics
Owner:HEBEI UNIV OF TECH
A kind of three-layer co-extruded lithium battery diaphragm and preparation method thereof
ActiveCN109742296BHigh strengthImprove crystal structureCell component detailsFlat articlesPhysical chemistryBoPET
Owner:JIESHOU CITY TIANHONG PACKAGING MATERIAL
Multi-channel parallel isolation analog/digital (A/D) acquisition and processing method
ActiveCN102192765BImprove reliabilityStrong real-timeMeasurement devicesSignal conditioning circuitsField-programmable gate array
Owner:连云港杰瑞电子有限公司
A dietary regulation method for producing mutton rich in conjugated linoleic acid
InactiveCN101692877BImprove health benefitsIncrease health functionFood processingAnimal feeding stuffAnimal scienceConjugated linoleic acid
Owner:CHINA AGRI UNIV
Composition and cured product thereof
PendingCN114787226AExcellent adhesionStrong drug resistancePolyurea/polyurethane coatingsPolymer sciencePolyol
Owner:DAICEL CHEM IND LTD
A self-organizing network method for non-central time synchronization in a cluster environment
ActiveCN107947885BRealize automatic creationTime synchronizationSpecial service provision for substationTime-division multiplexSelf-organizing networkInternal time
Owner:THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP
Sliding board capable of universal marching
InactiveCN101171059AAppropriate heightShorten speedSkate-boardsRoller skatesEngineeringVertical axis
Owner:李承烈
A device for recycling residual slurry from pipe pile production
ActiveCN112549300BUnable to adjustSolve the problem of slow shippingDischarging apparatusHollow article cleaningProcess engineeringPipe
Owner:富强科技股份有限公司
A cache mirroring method for a storage system
ActiveCN103092778BImprove read and write performanceDoes not violate cache coherencyMemory loss protectionParallel computingCommunication link
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND
Method and device for realizing large bandwidth backward compatibility
InactiveCN101640930BMeet the requirements of the jobEfficient and reliable backward compatibilitySynchronisation arrangementBroadcast channelsControl channel
Owner:ZTE CORP
A kind of anti-floating device for ground source heat pump buried pipe
Owner:杭实综合能源科技(杭州)有限公司
Engineering machine and telescopic distribution arm support thereof
ActiveCN102535856BReduce the maximum heightGuarantee smooth constructionBuilding material handlingArchitectural engineeringHeat pipe
Owner:SANY AUTOMOBILE MFG CO LTD
PLC-based Multifunctional Welding Machine Controller
InactiveCN109108432BImprove reliabilityRealize the hardfacing functionWelding accessoriesTime delaysWelding power supply
Owner:WUHAN UNIV OF TECH
Method for triggering safety tunnel establishment and device thereof
ActiveCN101316205BUser identity/authority verificationNetworks interconnectionAccess networkTerminal equipment
Owner:HUAWEI TECH CO LTD
Signal generation apparatus and method
InactiveCN100356179CMeet needsAvoid settingBase element modificationsElectrical testingSoftware engineeringSignal generator
Owner:HUAWEI TECH CO LTD
Electroless plating pretreatment composition and application thereof
ActiveCN109295441BStable deposition ratePrevent precipitationLiquid/solution decomposition chemical coatingChemical platingActive agent
Owner:GUANGDONG GUANGHUA SCI TECH +1
Method, device and equipment for ordering meals
Owner:大众问问(北京)信息科技有限公司
A method for water extraction from remote sensing images
ActiveCN105139015BImprove work efficiencyEasy extractionCharacter and pattern recognitionSorting algorithmCharacteristic space
Owner:HOHAI UNIV
NBR/Nylon 66 Alloy
Owner:SHENYANG KEYA TECH DEV
Screening method for roes of fishes in Acipenseridae
InactiveCN102440202BAvoid damageImprove the quality of fertilized eggsClimate change adaptationPisciculture and aquariaVitellogeninsScreening method
Owner:HEILONGJIANG RIVER FISHERY RES INST CHINESE ACADEMY OF FISHERIES SCI
Carbon foam in-situ reinforced carbon aerogel high-temperature thermal insulation material and preparation method thereof
Owner:AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1
Method for process diagnosis and rotary atomizer arrangement
ActiveCN101754816BElectric motor controlElectrostatic spraying apparatusDrive motorControl theory
Owner:杜尔涂装系统工程(上海)有限公司
Strip bending device for thermal power simulator
InactiveCN102945639BQuickly adjust spacingEducational modelsHydraulic cylinderEngineering
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
A Token Authentication Method for Wireless Sensor Networks Based on Restful Architecture
ActiveCN105516980BAvoid destructionEnsure safetyNetwork topologiesSecurity arrangementInternet privacyWireless sensor networking
Owner:HENAN UNIVERSITY
Display array and display panel
ActiveCN100407273CImprove picture uniformityStatic indicating devicesLuminous intensityScan line
Owner:AU OPTRONICS CORP
Medicine for curing chronic enteritis
InactiveCN101690771BPromote healingAnthropod material medical ingredientsDigestive systemUlcer healingAllium sativum
Owner:SUZHOU DANFANG TEXTILE R & D
An aluminum profile electrophoretic painting device that can resist the erosion of mortar acid rain
ActiveCN113215640BUniform electrophoretic painting operationImprove paint qualityElectrophoretic coatingsHydraulic cylinderElectrophoreses
Owner:湖北蓝华铝业有限公司
A silicon-based elastic nanofiber bone repair material and its preparation method and application
ActiveCN110755683BGood biocompatibilityEasy to prepareTissue regenerationConjugated synthetic polymer artificial filamentsPolyesterFiber
Owner:XI AN JIAOTONG UNIV
A kind of breeding method of saline-alkali-tolerant sweet potato varieties
ActiveCN104938327BGuaranteed entryReduce workloadPlant genotype modificationQuality levelAgricultural science
Owner:CROP RES INST SHANDONG ACAD OF AGRI SCI
Preparation method of water-soluble low-contact-angle half-inorganic silicon sheet varnish
Owner:HARBIN UNIV OF SCI & TECH
Self-driven air charging valve
ActiveCN101672372BNo noiseNo pollution in the processLift valveValve housingsSolenoid valveSelf driven
Owner:JIANGSU SHENTONG VALVE
A single-degree-of-freedom large-stroke nano-displacement positioning platform based on flexible hinges
ActiveCN108198588BRealize integrated designSmall vertical displacementInstrumental componentsCircular coneEngineering
Owner:SANYING MOTIONCONTORL TIANJIN INSTR CO LTD
Method, network apparatus and system for establishing corresponding relation in networks
ActiveCN102821047BImprove maintainabilityEasy to useData switching networksMaintainabilityMedia access control
Owner:HUAWEI TECH CO LTD
A parallel scheduling method for virtual machines and containers
ActiveCN108287748BImprove computing powerReduce resource consumptionResource allocationSoftware simulation/interpretation/emulationParallel computingResource management
Owner:G CLOUD TECH
A construction method for the Bailey frame platform of the transfer floor of a high-rise building
ActiveCN108019040BConstruction method safetyEasy to implementBuilding material handlingHigh riseBuilding construction
Owner:JIANGSU HUAJIAN CONSTR
A device, system and method for realizing MIB adaptation
InactiveCN100499498CEliminate differencesRealize unified managementData switching networksComputer scienceData structure
Owner:HUAWEI TECH CO LTD
Control device of an air conditioning device of a motor vehicle and method for activating an air conditioning device with a fan
InactiveCN1948037AAvoid ventilated areasSimple structureAir-treating devicesVehicle heating/cooling devicesEngineeringAir conditioning
Owner:SIEMENS AG
Nickel-based adsorbent for deep desulfurization and deodorization of isopropanol and its preparation method and application
ActiveCN106622096BReduce energy consumptionReduce use costOther chemical processesAlkali metal oxides/hydroxidesSorbentSulfur
Owner:SHANGHAI XUNKAI NEW MATERIAL TECH
A fully automatic nicotine production device
ActiveCN108840855BHigh purity nicotineChange save methodOrganic chemistryProcess engineeringEthyl acetate
Owner:HUBEI HENO BIOLOGICAL ENG CO LTD
A buffer arbitration method and system applied to a multi-channel video acquisition and broadcasting system
ActiveCN105959622BAvoid the disadvantage of low bandwidth utilizationMake the most of your bandwidthClosed circuit television systemsSelective content distributionComputer hardwareBroadcasting
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND
Manufacturing method of nickel-silicon alloy
ActiveCN106460093BManufactured in large quantities and at low costEnsure safetyOrganic compound preparationCatalyst regeneration/reactivationNickel catalystFurnace temperature
Owner:JNC CORP
A Method of Urban Hierarchical Region Division Based on Vector Map Data Model
InactiveCN105222793BKeep original dataProcessing without distortionInstruments for road network navigationUrban regionOriginal data
Owner:HUAZHONG UNIV OF SCI & TECH
Robot system control method and robot system
ActiveCN114800484AProgramme controlProgramme-controlled manipulatorRobotic systemsEngineering
Owner:SEIKO EPSON CORP
A method for regenerating microcarriers for cell and virus culture
ActiveCN104630128BIncrease profitGuaranteed training effectVertebrate cellsArtificial cell constructsMicrobiologyEffective treatment
Owner:LIVZON GROUP VACCINE ENG
Connector for flat terminal
InactiveCN101944666ACoupling device detailsFixed connectionsFront edgeElectrical and Electronics engineering
Owner:PANASONIC CORP
A kind of ruthenium oxide supported double metal hydroxide and its preparation method and application
ActiveCN112853391BUniform compositionShape is easy to controlMaterial nanotechnologyElectrodesOil water emulsionNitrogen gas
Owner:TIANJIN UNIV
A method for synthesizing graphene from a solid carbon source in a two-stage process at atmospheric pressure
Owner:CHONGQING UNIV +1
Nanomaterial phase transfer detection device and method
InactiveCN100501376CImplement detectionColor/spectral properties measurementsPhase shiftedLight beam
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A four-point car safety belt and its use
Owner:SUZHOU JISU SAFETY TECH CO LTD +1
Organic light-emitting device
InactiveCN100555708CImprove emission efficiencyLong continuous drive lifeSolid-state devicesSemiconductor/solid-state device manufacturingOrganic light emitting deviceFluoranthene
Owner:CANON KK
A scanning device for insect imaging in crop pest automatic monitoring system
ActiveCN111107244BReduce overlapGuaranteed accuracyTelevision system detailsData processing applicationsAgricultural scienceCrop pest
Owner:刘嘉津
Discharge aiding method for pipe-line transportation
InactiveCN101173734BPrevent precipitationReduce exposurePipeline systemsBulk conveyorsPipeline transportStructural engineering
Owner:大融合(广东)海洋休闲渔业发展有限公司
Multifunctional cottonseed delinting machine
InactiveCN102206871BSmooth feedingNot easy to congestVegetable fibre separation from seedsBristleEngineering
Owner:王强
Data acquisition method and device
ActiveCN109947407BImprove memory sorting efficiencyImprove efficiencyDigital data protectionSoftware designComputer hardwareData acquisition
Owner:TENCENT TECH (BEIJING) CO LTD
A method of preventing reuse in an analyte measuring system
InactiveCN1715896AMaterial analysis by observing effect on chemical indicatorLaboratory glasswaresTissue fluidGlucose test
Owner:LIFESCAN INC
A kind of affinity peptide and its application
ActiveCN110818776BNon-immunogenicMature technologyPeptide preparation methodsImmunoglobulinsAntiendomysial antibodiesProtein L
Owner:NANYANG NORMAL UNIV
Preparation method of a novel tomato and egg flavor beverage
ActiveCN104997093BImprove taste qualityIncrease the juice yieldFood ingredient functionsAnimal scienceHarmonization
Owner:重庆岩泉食品有限公司
A Harmonic Current Detection Method of Active Power Filter
ActiveCN106501574BAvoid the disadvantages of needing to detect voltage amplitudeAccurate detectionCurrent/voltage measurementControl signalEngineering
Owner:XUZHOU UNIV OF TECH
Air nozzle for hair dryer and hair dryer thereof
Owner:LESHOW ELECTRONICS TECH CO LTD
Touch control type object grabbing machine
InactiveCN107308636AChange positionImprove the problem of poor handlingIndoor gamesApparatus for meter-controlled dispensingControl theoryType object
Owner:PAOKAI ELECTRONIC ENTERPRISE CO LTD
Client page access method, client and electronic device
ActiveCN107404508BWeb data indexingTransmissionAccess methodNetwork addressing
Owner:ALIBABA GRP HLDG LTD
Controlling method and device for intersection signal control machine
ActiveCN110910661BControlling traffic signalsTime headwayGreen-light
Owner:APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD
Cosmetic method, composition for skin care, bacterial cells and dried bacterial cells
ActiveCN103945829BMaintain healthMaintain or improve healthCosmetic preparationsHair cosmeticsSide effectSkin surface
Owner:BIOGENOMICS +1
A method and device for determining the center of a taxi pick-up and drop-off hotspot area
InactiveCN104167092BReduce idle rateReduce construction costsRoad vehicles traffic controlTimestamp orderingHot zone
Owner:BEIJING TRANSPORTATION INFORMATION CENT
Personnel positioning system and method based on mobile Internet
InactiveCN105282696BEffective location monitoringReal-time location monitoringLocation information based serviceSensing by electromagnetic radiationComputer terminalMobile radio
Owner:堃璐电子科技(上海)有限责任公司
Method for controlling light fixtures
InactiveCN106043111BControl glow effectQuickly turn offOptical signallingEffect lightMotorized vehicle
Owner:DR ING H C F PORSCHE AG
A hydraulic design method for high viscosity centrifugal pump impeller
ActiveCN104895832BSpecific fluid pumpsPump componentsEngineeringViscosity
Owner:JIANGSU GUOQUAN PUMP MFG CO LTD
Oil vehicle drilling rig turntable angle transmission box
Owner:CSR ZIYANG TRANSMISSION
Chinese medicine for treating hypertension, high blood fat and high blood sugar
InactiveCN1628829BWith hypolipidemicAnti-arteriosclerosisMetabolism disorderAerosol deliveryDiseaseMedicinal herbs
Owner:桑映辉
UAV formation method based on time-varying network topology
ActiveCN110825116BGuaranteed Iterative UpdatesNormal outputPosition/course control in three dimensionsTelecommunications linkCommunication link
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A composite bioactivated anterior cruciate ligament fixation nail
ActiveCN103767776BGood biocompatibilityGood osteoinductivitySuture equipmentsOsteoblastBone conduction hearing
Owner:SUSHENG BIOTECH (HAINAN) CO LTD
Terminal apparatus, base station apparatus and communication system
ActiveCN101483465AGood diversity effectSpatial transmit diversityAssess restrictionCommunications systemDelayed time
Owner:SNAPTRACK
Air supply assembly, method for controlling air deflector, and control device for air deflector
ActiveCN113007889BGood lookingLow costMechanical apparatusLighting and heating apparatusCrankElectric machinery
Owner:GREE ELECTRIC APPLIANCES INC
Computer-implemented method for processing x-ray images
PendingCN112998727AImage enhancementImage analysisNuclear medicineContrast medium
Owner:SIEMENS HEALTHCARE GMBH
A storage tank based on raw grain
ActiveCN109315157BFix damageAdjust outflow speedAgriculture tools and machinesHarvested fruit hanging devicesVertical planeAgricultural engineering
Owner:淮安聚友新能源科技有限公司
A Rotary Piezoelectric Wind Generator with Radial Tensile Excitation
InactiveCN104506083BImprove reliabilityImprove power supply capacityPiezoelectric/electrostriction/magnetostriction machinesMachines/enginesNew energyPiezoelectric actuators
Owner:ZHEJIANG NORMAL UNIVERSITY
A method and device for pushing information
ActiveCN104822075BHigh precisionMeet needsSelective content distributionTelevision equipmentWorld Wide Web
Owner:TENCENT TECH (BEIJING) CO LTD
A kind of high drug-loaded podophyllin nano-prodrug and its preparation method and application
InactiveCN103212086BImprove delivery capacityGood biocompatibilityOrganic active ingredientsPharmaceutical non-active ingredientsNano structuringPolyethylene glycol
Owner:CHENGDU INST OF BIOLOGY CHINESE ACAD OF S
Control system for a vehicle powertrain and method of operating a vehicle powertrain
ActiveCN111315976BElectrical controlExhaust apparatusControl systemOxygen sensor
Owner:FCA US
A thermal management material based on a phase change material and its preparation method and application
ActiveCN108199113BImprove thermal conductivityGuaranteed temperature uniformitySecondary cellsHeat-exchange elementsFiberHeat management
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH
Optimizer learning method and device, electronic equipment and readable storage medium
PendingCN112001489AAchieve adaptiveImprove generalization abilityNeural architecturesMachine learningData setEngineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
A Method for Database Overlap Pattern Summary Generation Based on Multi-label Propagation
InactiveCN105138588BQuick searchImprove clustering accuracyVisual data miningStructured data browsingHierarchical cluster algorithmResult Category
Owner:NANKAI UNIV
A computer wifi signal relay amplifier
InactiveCN105978618BExpand the scope of receptionAvoid router situationsRadio transmissionAudio power amplifierThree stage
Owner:SHAANXI UNIV OF TECH
Automatic adjusting split-flow adjustment urinal
InactiveCN103195155BUrinalsEngineeringLiquid surfaces
Owner:高圣荣
Device and method for measuring surface accuracy of space compound cam for automatic tool changer
ActiveCN111536899BHigh degree of specializationQuick and automatic measurementUsing optical meansEngineeringComputer science
Owner:OKADA SEIKI DANYANG CO LTD
Public bicycle rail storage device
ActiveCN104058027BImprove rent-repayment efficiencyReduce scheduling costsCycle standsEngineeringRenting
Owner:ZHEJIANG UNIV OF TECH
Motor vehicle door lock
InactiveCN104114792APrevent intrusionIncreased durabilityFastening meansWeather/dirt prevention lockingEngineeringCar door
Owner:KIEKERT AG
Traditional Chinese medicine for treating chronic appendicitis and preparing method thereof
InactiveCN100596283CGood treatment effectGood curative effectAntibacterial agentsAntipyreticMedicinal herbsSalvia miltiorrhiza
Owner:宋兴刚
Detector for measuring biological signal and biological measuring system including the same
InactiveCN1486674AImprove signal-to-noise ratioReduce noiseEvaluation of blood vesselsSensorsPhotovoltaic detectorsOptical axis
Owner:SAMSUNG ELECTRONICS CO LTD
Information source coding and decoding method and device for Beidou satellite short message expansion information transmission
ActiveCN105630755BLarge transmission capacityThe ability to transmit Chinese text messages has been improvedNatural language data processingSatellite radio beaconingSource encodingChinese characters
Owner:上海普适导航科技股份有限公司
A manufacturing device for general parts
ActiveCN106077346BAvoid manual removalImprove production efficiencyShaping safety devicesStripping-off devicesEconomic benefitsManufactured apparatus
Owner:优尼斯工业服务(徐州)有限公司
Lifting arm assembly of garment hanging system
ActiveCN106743276BReduce manufacturing costGood transmission effectMechanical conveyorsDrive wheelTransmission belt
Owner:INA INTELLIGENT TECH (ZHEJIANG) CO LTD
A robot fast teaching sorting system and method
ActiveCN108655026BQuick configurationProgramme-controlled manipulatorSortingComputer graphics (images)Engineering
Owner:SHANGHAI JIAOTONG UNIV
A kind of Chinese medicinal composition for treating hpv virus infection and preparation method thereof
ActiveCN106421673BRelieve chronic inflammationGood effectOintment deliveryMammal material medical ingredientsBiotechnologyHuman papillomavirus
Owner:上海世道智慧医药科技有限责任公司
Burner brackets for bath burners
InactiveCN103570215BEasy to adjustHigh precisionFurnace componentsGlass furnace apparatusCombustorEngineering
Owner:HORN GLASS INDS
Tissue Culture and Seedling Method of Aurantia clematis
ActiveCN105104190BConvenient inductionPromote growthHorticulture methodsPlant tissue cultureContamination rateBud
Owner:GUANGDONG HUXINGSHAN BIOTECH
Holding body, heating device and method
ActiveCN111315049BHeater elementsAir heatersEngineeringMechanical tension
Owner:STEGO HLDG
Log anomaly detection method combining bidirectional sliced GRU and gated attention mechanism
ActiveCN113553245BThe parameters are simpleFast convergenceHardware monitoringCharacter and pattern recognitionAlgorithmEngineering
Owner:OCEAN UNIV OF CHINA +1
Method with high seam-filling ability and device structure obtained therefrom
InactiveCN1979796AImprove reliabilityImprove performanceSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringProduct gas
Owner:SEMICON MFG INT (SHANGHAI) CORP
Electric forklift, its hydraulic system and control method for the hydraulic system
ActiveCN106629504BReduce maintenance costsHigh control precisionServomotor componentsLifting devicesElectric machineSolenoid valve
Owner:BYD CO LTD
Preparation method and application of a straw full-component hydrogel
ActiveCN105504315BEasy to controlImprove adsorption capacityOther chemical processesWater contaminantsCross-linkDesorption
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Portable electronic device and control method of portable electronic device
InactiveCN1945606AAcutation objectsInput/output to record carriersEngineeringData storing
Owner:KK TOSHIBA
Fusion protein comprising leptin and methods for producing and using the same
PendingCN110267674AReduced Practice ProceduresObesity gene productsPeptide/protein ingredientsAntibody fragmentsDrug biological activity
Owner:ASKGENE PHARM INC
Backlight driver circuit and vehicle
ActiveCN112092727BLighting circuitsCapacitanceHemt circuits
Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD
System and method for monitoring faults of anti-explosion cable picking and laying machine under coal mine
Owner:CHINA UNIV OF MINING & TECH
Application of a hda3 gene in improving plant resistance to Botrytis cinerea infection
ActiveCN111500626BImproves resistance to Botrytis infestationRegulate disease resistanceHydrolasesFermentationBiotechnologyDisease resistant
Owner:QINGDAO AGRI UNIV
A kind of universal serial bus interface and its circuit, usb flash disk
ActiveCN107102959BLow costImprove efficiencyRecord carriers used with machinesElectric digital data processingEngineeringBus interface
Owner:SHENZHEN DAMAI TECH
A kind of solar energy collection, transmission device and its principle
ActiveCN106482360BTroubleshoot sizing issuesLight materialSolar heating energyPhotovoltaicsTransmission technologyTransmission loss
Owner:HANGZHOU LINGYING TECH CO LTD
A kind of alloy steel and preparation method thereof
Owner:GUANGDONG INST OF NEW MATERIALS +1
A data encryption method and encryption device
ActiveCN109361507BSolve technical problems that are vulnerable to crackingKey distribution for secure communicationMultiple keys/algorithms usageAlgorithmCiphertext
Owner:SAGE MICROELECTRONICS CORP
A field fault pre-diagnosis method for converter igbt module
ActiveCN106324466BImprove securityEnsure safetyIndividual semiconductor device testingCapacitanceDiagnosis methods
Owner:TONGJI UNIV
A walking device of a rock loader with a pneumatic transmission control system
Owner:ZIBO DALI MINING MASCH CO LTD
Error Compensation Method for Additive Manufacturing
ActiveCN105058795BSolve technical problemsHigh precisionAdditive manufacturing apparatusManufacturing data aquisition/processingEngineeringAdditive layer manufacturing
Owner:TSINGHUA UNIV
A melt-blown nozzle and spinneret for industrial textile products
Owner:华睿(无锡)知识产权运营有限公司
computer operating chair
Owner:HAIMEN DADE INTPROP SERVICE CO LTD
Preparation method of ceritinib and its intermediate
Owner:SCI GENERAL MATERIAL & CHEM
Method and system for navigation mode selection of an aircraft
ActiveCN113703026BHigh precisionExcellent navigation performanceNavigation by speed/acceleration measurementsSatellite radio beaconingFlight vehicleEngineering
Owner:COMAC +1
actuating unit for clutch
Owner:ZF FRIEDRICHSHAFEN AG
Method for extracting document image by pick-up device
InactiveCN101662561BPictoral communicationComputer graphics (images)Image processing
Owner:PRIMAX ELECTRONICS LTD
A vacuum sealing mechanism, vacuum sealing method and vacuum testing equipment
ActiveCN111189584BSimple structureImprove compatibilityDetection of fluid at leakage pointEngineeringVacuum chamber
Owner:JITRI INST OF ORGANIC OPTOELECTRONICS CO LTD
Robot indoor positioning and navigating method based on vision
InactiveCN102135429BReduce occlusionReduce noise disturbanceNavigation instrumentsImaging processingOptical axis
Owner:SOUTHEAST UNIV
Limited slip transmission equipment
ActiveCN105593570BFluid couplingsGearing controlTraffic capacityOperational costs
Owner:EATON INTELLIGENT POWER LTD
Fan frame structure and fan with the fan frame
ActiveCN106917777BPump componentsPump installationsNoiseAudio frequency
Owner:ASIA VITAL COMPONENTS SHENZHEN CO LTD
Water-soluble derivate of 2,6-diisopropyl phenol and use thereof
ActiveCN101298426BEsterified saccharide compoundsSugar derivativesWater solubleSingle bond
Owner:李湘益
A transmission line for semiconductor processing of 5g base station filter isolator
ActiveCN111731819BAchieve removalGuarantee processing qualityCleaning using toolsConveyor partsIsolatorBristle
Owner:南京瑞杜新材料科技有限公司
Multi-source lighting device with variable f-number
ActiveCN108770140BLighting applicationsPlanar light sourcesOptical axisOptic system
Owner:MARTIN PROFESSIONAL
Electronic body thermometer and operation control method
ActiveCN102317747BReduce power consumptionThermometers using electric/magnetic elementsBody temperature measurementStable stateTransient state
Owner:TERUMO KK
A Control System for Model Oscillation Test in Wind Tunnel Rotating Flow Field
ActiveCN109557901BSolve the phase relationshipImprove reliabilityAerodynamic testingElectric testing/monitoringRotational axisEnergy absorption
Owner:中国航空工业集团公司哈尔滨空气动力研究所
Method, apparatus and computer readable medium for image processing
ActiveCN108197567BImage enhancementImage analysisImaging processingComputer graphics (images)
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Horizontal vacuum cleaner with automatic opening structure of exhaust lid
Owner:NANJING LG PANDA APPLIANCES
Application of azadirachtin in the preparation of drugs for preventing and treating fungal infections
ActiveCN109453179BDoes not affect healthEffective treatmentOrganic active ingredientsAntimycoticsSporePharmaceutical drug
Owner:GUANGDONG INST OF MICROBIOLOGY GUANGDONG DETECTION CENT OF MICROBIOLOGY
Anti-Friction Fire Coating and Its Application
InactiveCN105950007BAvoid Friction and FireFireproof paintsDrying oil coatingsPolymer scienceFirming agent
Owner:BEIJING ELECTRIC VEHICLE
A collection device of a water surface cleaning ship with a collection swing arm
ActiveCN104328772BExpand smoothlyEasy to collectWater cleaningGeneral water supply conservationSurface cleaningEngineering
Owner:FEICHI ENVIRONMENTAL PROTECTION TECH INC CO LTD
automatic compression spring machine
ActiveCN105397720BSimplify the assembly processImprove installation efficiencyMetal working apparatusMachineButton pressing
Owner:SHANGHAI GENIE ROBOT AUTOMATIC
Multiple frequency range and high-power spiral line row wave tube with direct ridge waveguide output
InactiveCN100583367CIncrease output powerAvoid negative effectsTravelling-wave tubesTransit-tube circuit elementsMicrowaveWide band
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Casing expanding tool
Owner:ENI SPA
A DC Power Supply Circuit Based on Choke Transformer
ActiveCN104601010BSimple structureStable structureRail devicesBatteries circuit arrangementsTransformerLow voltage
Owner:EAST CHINA JIAOTONG UNIVERSITY
System for receiving audio and video and external website data, wireless data distributor and method
InactiveCN102547461BIncrease willingness to useReduce inconvenienceSelective content distributionTelecommunicationsWireless data
Owner:AVERMEDIA TECH
An Automatic Welding Path Planning Method for Antenna Array
ActiveCN109909657BHigh speedImprove general performanceProgramme-controlled manipulatorInstruments for road network navigationControl engineeringAntenna array
Owner:BEIJING INST OF RADIO MEASUREMENT
Waste water microwave photocatalytic degradation processing unit for preventing membrane separation component from thermal etching damage
InactiveCN102730893BTo curb the damage process of point-like thermal penetration erosionAvoid absorptionWater/sewage treatment with mechanical oscillationsMultistage water/sewage treatmentPhotocatalytic reactionEtching
Owner:NINGBO UNIV
A large-flow and long-life roll-type reverse osmosis membrane element
InactiveCN106076123BIncrease water productionNot easy to attachMembranesWater treatment parameter controlConcentration polarizationWater discharge
Owner:XIAMEN RUNNER IND CORP
Light control device, transparent display device including same and manufacturing method thereof
ActiveCN106873209BNon-linear opticsEngineeringMaterials science
Owner:LG DISPLAY CO LTD
A kind of sperm selection slide and selection method based on microtube fluid circuit board
ActiveCN104099236BHigh recovery rateAvoid sperm quality declineCell dissociation methodsBioreactor/fermenter combinationsAnimal scienceEngineering
Owner:ZHEJIANG CELLPRO BIOTECH
wallpaper
ActiveCN107313301A8Liquid surface applicatorsSpecial paperPolymer scienceKaolin clay
Owner:DUPONT ELECTRONICS INC
A Correction Method Based on Six-Pulse Algorithm to Realize the Installation Position Deviation of Hall Sensor
ActiveCN104333286BAvoid human installation errorsImprove the correction effectElectronic commutation motor controlVector control systemsElectric machineComputational physics
Owner:JIANGSU HAOFENG AUTO PARTS
Image Matching and Recognition System Based on Stability Analysis of Big Data Matrix
ActiveCN111178409BDigital data information retrievalCharacter and pattern recognitionEngineeringImage retrieval
Owner:浙大网新系统工程有限公司
Navigation device having three-dimensional gravity sensor and navigation method thereof
InactiveCN102914312AInstruments for road network navigationTrack detectorsComputer science
Owner:HUANDA COMPUTER (SHANGHAI) CO LTD +1
Preparation method of lithium iron phosphate material
ActiveCN103633321BSimple processShort processCell electrodesPhosphorus compoundsLithium hydroxidePhosphoric acid
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
Sturdy machine
ActiveCN111421879BGood gap effectShaping pressStructural engineeringMachine
Owner:广州市石基耐火材料厂