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.
Orthopedic device, use of orthopedic device and method of manufacture
ActiveCN103747763BNon-surgical orthopedic devicesDomestic articlesEngineeringOrthotic device
Owner:OSSUR HF
Human eye detection and localization method based on deep autoencoder
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
A Spacecraft Attitude Reference Command Generation Method for Suppressing Flexible Vibration
ActiveCN105843237BSolve the attitude control problemFlexible Vibration SuppressionAttitude controlNegative feedbackAttitude control
Owner:BEIHANG UNIV
Drug information matching method and system
ActiveCN107103048BImprove processing efficiencyDatabase queryingSpecial data processing applicationsData miningData science
Owner:苏州艾隆信息技术有限公司
Method for synthesizing beta-functionalized multi-substituted allyl alcohol
InactiveCN100528820CEasy to separate and purifyEasy to operateOrganic compound preparationHydroxy compound preparationCarbon–carbon bondGrignard reagent
Owner:ZHEJIANG UNIV
A kind of porous heating film and preparation method thereof
ActiveCN106579564BIncrease contact areaImprove heating efficiencyVacuum evaporation coatingSputtering coatingMetallic materialsThin membrane
Owner:XIANGTAN UNIV
General-purpose inverter control platform based on dsp+fpga
InactiveCN103178695BShorten the development cycleImprove acceleration performancePower conversion systemsExtensibilityGate array
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Radiation-modified cellulose emulsifier and akd emulsion prepared by using the emulsifier
ActiveCN110485198BImprove performanceFast agingWater-repelling agents additionNon-macromolecular organic additionPolymer sciencePapermaking
Owner:SHANGHAI DONGSHENG NEW MATERIALS
A large tolerance floating connector and connector assembly
ActiveCN111009758BWidely used valueSolve the problem of low tolerance abilitySecuring/insulating coupling contact membersCoupling contact membersStructural engineeringMechanical engineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
An all-round anti-peeping film with anti-reflection function and its manufacturing process
ActiveCN105667043BSimple structureReasonable designSynthetic resin layered productsLaminationNano structuringHigh flux
Owner:SHANGHAI JIAOTONG UNIV +1
High-precision map automatic generation method based on high-precision positioning and lane line recognition
ActiveCN109470255BEnsure consistencyReduce complexityInstruments for road network navigationComputer graphics (images)Algorithm
Owner:禾多科技(广州)有限公司
Method of using corresponding identification card by mobile terminal and its mobile terminal
InactiveCN1290367CRadio/inductive link selection arrangementsSecurity arrangementComputer hardwareEnd user
Owner:HISENSE +1
Advanced strap pipe wrench for driving an object having a generally cylindrical shape
ActiveCN101784371AOpening closed containersBottle/container closurePipe wrenchFixed position
Owner:STANLEY BLACK & DECKER MEA FZE
Image synthesis method and system based on front and rear cameras
InactiveCN104580910BMeets requirementsAdd funTelevision system detailsColor television detailsImaging qualityTerminal equipment
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Quantum dot-based neutron spectrum measurement method
ActiveCN102788990BImproved energy resolutionIncrease freedomNeutron radiation measurementQuantum dotQuantum
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
A thermal management system and thermal management method for a small vehicle-mounted rechargeable energy storage system
Owner:CH AUTO TECH CORP CO LTD
Compositions and methods for delivery of glycopeptide antibiotics to medical device surfaces
InactiveCN101998860BPeptide-nucleic acidsPeptide/protein ingredientsCrystallographySubject matter
Owner:阿非纳金公司 +1
In particular a method and system for electronic payment transactions using contactless payment means
InactiveCN102640176BBilling/invoicingPoint-of-sale network systemsTelecommunications linkPayment transaction
Owner:SMK CO LTD
A method for preparing composite aluminum sulfate by utilizing aluminum-containing waste slag
ActiveCN105417661BAchieve the purpose of usingEfficient and thorough purificationSolid waste disposalTransportation and packagingFlocculationAluminium sulfate
Owner:宁波顺帆净水剂有限公司
Silicate phosphor, manufacturing method thereof, and light generating device
ActiveCN102807863BImprove emission efficiencyImprove stabilityEnergy efficient lightingLuminescent compositionsSpace groupPhosphor
Owner:SAMSUNG DISPLAY CO LTD +1
Electromagnetic wave absorbing film and electromagnetic wave absorbing composite substrate including same
ActiveCN111295935BMeet thinningReduce processing costsShielding materialsCross-talk/noise/interference reductionComposite substrateTerminal equipment
Owner:DOOSAN CORP
Image reproducing and forming apparatus, printer driver and data processing apparatus
InactiveCN100439103CTypewritersArticle feedersComputer sciencePrint processor
Owner:RICOH KK
A material combustion experimental device simulating a low-pressure environment
ActiveCN105675796BReducing and controlling high-altitude fire accidentsReduce the effects of pressure changesChemical analysis using combustionInternal pressureAmbient pressure
Owner:UNIV OF SCI & TECH OF CHINA
Potential therapy device and method for controlling proper physiotherapeutic dose in human dody position
InactiveCN1295002CElectrotherapyMagnetotherapy using coils/electromagnetsHuman bodyVoltage generator
Owner:HAKUJU INST FOR HEALTH SCI
A kind of ethylene-alpha-olefin copolymer, its manufacture method and its application
ActiveCN105017625BUniform particle sizeReasonable distribution and flexible adjustmentAlpha-olefinMechanical property
Owner:SINOPEC YANGZI PETROCHEM +1
Paper discharging device
Owner:KOMORI CORP
A double-inlet and double-outlet ball mill control system and control method based on rbf neural network predictive control
ActiveCN108579929BImprove reliabilityStable Key ParametersGrain treatmentsControl vectorControl system
Owner:SOUTHEAST UNIV
Low floor building with polygon court as core
InactiveCN1332107CLarge garden areaImprove greening rateDwelling buildingChinese traditionalPhysical model
Owner:关志杰
A kind of high energy density explosive compound and its preparation method
ActiveCN110526793BIncrease energy densityLarge release potentialExplosive working-up apparatusExplosive AgentsHigh energy
Owner:XIAN MODERN CHEM RES INST
System information broadcasting method, device and base station
ActiveCN108696825BSave resourcesAvoid interferenceAssess restrictionBroadcast service distributionAir interfaceBroadcasting
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
A method for immobilizing pine xylophilus worms for microinjection
ActiveCN110338153BEasy to operateEffective pressureMicroinjection basedAnimal husbandryBiotechnologyNematode
Owner:杭州森康林业科技有限公司
Reagent for detecting EGFR genetic mutation and application thereof
ActiveCN102443140BEasy to handleLow costMicrobiological testing/measurementFluorescence/phosphorescenceVisibilityEGFR Gene Mutation
Owner:INST OF CHEM CHINESE ACAD OF SCI
Heat-dissipating resistor and its heat-dissipating module
ActiveCN103366910BCapacitorsResistor detailsHeat resistanceResistor
Owner:FUTABA ELECTRIC +2
A sand washing mud dehydration system
ActiveCN110606639BImprove dehydration efficiencyEasy to removeSludge treatmentFilter pressConveyor belt
Owner:湖南鑫恒环境科技有限公司
Cross complementing PWM driving waveform generating method and circuit
ActiveCN102545561BImprove efficiencyImprove power densityDc-dc conversionElectric variable regulationSquare waveformLogical operations
Owner:SHENZHEN INCREASE TECH CO LTD
A kind of anti-oxidation heat-dissipating coating for instrument case and preparation method thereof
ActiveCN103589269BFast thermal conductivityImprove cooling effectCoatingsSODIUM METAPHOSPHATEPolyvinyl butyral
Owner:ANHUI AUTOMATION INSTR
Method and apparatus for generating information
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD
An extruder for uniform extrusion of cables
ActiveCN107310121BSolve the problem of uneven extrusionStir wellDomestic articlesCoatingsEngineeringPulley
Owner:冠纳电缆有限公司
A data forwarding control method and system based on hardware control logic
ActiveCN109522760BReduce security risksFor the purpose of safety protectionInternal/peripheral component protectionDigital data authenticationControl systemControl data
Owner:BEIJING BEYONDINFO TECH CO LTD
Storage management method, device, and computer-readable medium
ActiveCN108733307BMemory architecture accessing/allocationInput/output to record carriersSoftware engineeringStorage management
Owner:EMC IP HLDG CO LLC
Surface copper-containing stainless steel fiber and its preparation process
InactiveCN105945084BReduce surface friction coefficientStrong anti-corrosion and anti-oxidation abilityCopper platingAlloy
Owner:湖南汇博金属材料有限责任公司
A business processing method and related equipment
ActiveCN109195185BImprove real-time performanceGood effectService provisioningNetwork traffic/resource managementTerminal equipmentIndustrial engineering
Owner:VIVO MOBILE COMM CO LTD
Corbel at the lower end of the inclined inner brace of the foundation pit support structure, manufacturing tools and construction method
Owner:ZHEJIANG WANHUA CONSTR
Manufacturing method of carbon nano-tube micro-channel cooler system
InactiveCN102169838BImprove cooling effectNanostructure manufactureSemiconductor/solid-state device detailsCarbon nanotubeEngineering
Owner:SHANGHAI UNIV
A Scale-Matching-Based Detection Method for Weak People
ActiveCN110728214BAdjust feature distributionEasy to detectBiometric pattern recognitionNeural architecturesData setEngineering
Owner:UNIVERSITY OF CHINESE ACADEMY OF SCIENCES
Battery charging control device and its method
InactiveCN100377468CExtended use timeImprove satisfactionBatteries circuit arrangementsElectric powerBattery chargeMode control
Owner:LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD
A kind of medicinal liquid extraction and filtering device and filtering method of Qingwen Baidu composition
ActiveCN114558372BImprove filtering effectAvoid situations that cause blockageSolid solvent extractionMoving filtering element filtersQingwen baiduPlant fibre
Owner:贝嘉美(天津)生物技术研发股份有限公司
Loudspeaker device
InactiveCN1551679AFrequency/directions obtaining arrangementsTransducer casings/cabinets/supportsEngineeringLoudspeaker
Owner:SONY CORP
A method and system for similarity matching of landslide displacement based on motion angle difference
ActiveCN109344867BAchieve forecastPrediction is accurateMeasurement devicesCharacter and pattern recognitionMonitoring siteLandslide
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
Counterbore hole processing equipment for electronic pcb board
InactiveCN111113553BGuaranteed to proceed normallyImprove securityNon-rotating vibration suppressionMetal working apparatusDamperElectronic board
Owner:龙南华盈精密科技有限公司
A workpiece same potential temperature measuring device in a plasma vacuum coating chamber
ActiveCN107475682BVacuum evaporation coatingSputtering coatingEngineeringThermocouple device
Owner:FOSHAN NANHAI JINGDINGTAI MACHINERY EQUIP CO LTD
Video detection and rating method based on big data technology
ActiveCN107896335BGuaranteed uniformityGuaranteed seriousnessSelective content distributionThird partyData acquisition
Owner:CHONGQING ZHITAO INFORMATION TECH CENT
The method of controlling river pollution by sediment active covering
ActiveCN104895005BStrengthen the relative fixedImprove repair effectStream regulationUnderwaterRiver pollution
Owner:SHANGHAI JIANWEI ENVIRONMENTAL PROTECTION TECH CO LTD
A Time-varying Sparse Underwater Acoustic Channel Estimation Method Based on Delay-Doppler Domain
ActiveCN108833312BAchieve recoverySequence error minimizationTransmission monitoringChannel estimationChannel impulse responseLeast mean square error
Owner:NORTHWESTERN POLYTECHNICAL UNIV
An automatic lubrication system
ActiveCN112747239BAvoid wear and tearReduce cleave speedLubricating pumpsLubrication elementsOil and greaseOil intake
Owner:CHINA RAILWAY CONSTR HEAVY IND
An intelligent road cleaning vehicle
Owner:河北中益鑫新能源科技有限公司
Display panel and preparation method thereof
ActiveCN110571347AReduced risk of breakageGood optical performanceSolid-state devicesSemiconductor/solid-state device manufacturingOptoelectronicsInorganic layer
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
ag 2 o/sio 2 -tio 2 Method for Composite Airgel Adsorption and Removal of Thiophene Sulfides in Fuel Oil
ActiveCN108940186BHigh porosityLarge specific surface areaOther chemical processesHydrocarbon oils refiningSilicic acidSorbent
Owner:ZHEJIANG UNIV OF TECH
Lead-free solder
InactiveCN101549441BLow costLow melting pointWelding/cutting media/materialsSoldering mediaMechanical propertyLow melting point
Owner:广东中实金属有限公司
A new genus of endophytic fungi tk815 and its application
ActiveCN111269841BGood growth promoting effectAbundant available microbial resourcesPlant growth regulatorsBiocideBiotechnologyMicroorganism
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
An offshore wind power platform with high-strength legs
ActiveCN106592555BImprove carrying capacityLifting speed is fastArtificial islandsUnderwater structuresOffshore wind powerMechanical engineering
Owner:KEEN OFFSHORE ENG CO LTD
A multi-directional shaking sand screening device
InactiveCN107824434BShake irregularlyImprove screening efficiencySievingScreeningGear wheelEngineering
Owner:滁州天禾建筑工程有限公司
Shell making method and shell made by same
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD
Cache Fault Tolerance Mechanism of Embedded Processor
ActiveCN103645964BLittle impact on performanceExtension of timeRedundant data error correctionError checkingFault tolerance
Owner:NO 32 RES INST OF CHINA ELECTRONICS TECH GRP
A flap door structure
Owner:WUXI XIDONG ENERGY TECH
A smart phone-based driving behavior detection method
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Method and fire extinguishing system for extinguishing a fire in a closed room
InactiveCN103974748BFire rescueThermodynamicsFire - disasters
Owner:AMRONA
An angle adjustable seat
ActiveCN105361490BRealize simultaneous regulationSimple structureReclining chairsAgricultural engineering
Owner:江西省逸城逸家户外用品集团有限公司
Sealing device of rolling rotor compressor and rolling rotor compressor
ActiveCN109322827BImprove sealingReduce gap sizeSealing arrangement for pumpsRotary piston pumpsEngineeringSlip sheet
Owner:SHANGHAI HITACHI ELECTRICAL APPLIANCES CO LTD
Fireproof decorative insulation board
ActiveCN111456359BStreamline manpowerReduce labor intensityCovering/liningsFlooringDaily livingThermal insulation
Owner:河北富思特新型建材有限公司
Flexible sealing bouncing type bottle cap
Owner:中粮包装(广州)塑胶有限公司
Yeast strain of high-yield cellulase and screening method of yeast strain
ActiveCN102703337BFungiMicrobiological testing/measurementBiotechnologyMicroorganism
Owner:HAINAN UNIV +1
A kind of aliphatic-polylactic acid multi-block copolymer
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
A climbing device for electrical maintenance
Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1
A self-service visual acuity measuring device
Owner:枣庄市立医院
A Sponge City Road Drainage System
InactiveCN112095746BGuaranteed Absorption EfficiencyIn line with the design conceptFatty/oily/floating substances removal devicesSewerage structuresWater sourceRoad surface
Owner:临沂人民公园
Preparation method of polymer-rare earth ion luminous micelles
ActiveCN102875750BStable structureGood dispersionLuminescent compositionsRare-earth elementWater baths
Owner:QINGDAO UNIV
Horizontal filter press
Owner:江苏火焰山干燥技术有限公司
Thyristor LED (Light Emitting Diode) light adjusting circuit and mixed reference control method thereof
InactiveCN103152926BImprove conversion efficiencyTrigger stabilizationElectric light circuit arrangementDriver circuitPower factor
Owner:SUNSUN LIGHTING CHINA
Using pre- and intra-operative 3D images to manually steer the endoscope's guidance tool
ActiveCN104244800BSurgical navigation systemsEndoscopes3d imageSurgery procedure
Owner:KONINKLJIJKE PHILIPS NV
An adjustable flow self-locking spray cap
Owner:ZHONGSHAN MEIJIESHI PACKAGING PROD
Server comprter protector, method, and server comprter device
InactiveCN1194309CUnauthorized memory use protectionMultiple digital computer combinationsServerData request
Owner:KK TOSHIBA
A car body installation structure of a car tailgate hinge
ActiveCN108860328BGuaranteed installation spaceTo meet the maximum demandSuperstructure subunitsStructural engineeringMechanical engineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
A process method and device for delayed coking
ActiveCN104046384BQuality improvementReduce adverse effectsThermal non-catalytic crackingVacuum distillationLiquid productFluid phase
Owner:CHINA PETROLEUM & CHEM CORP +1
Inorganic artificial stone containing high-performance ceramsite and superabsorbent resin and preparation method thereof
Owner:GUANGZHOU INSTITUTE OF BUILDING SCIENCE CO LTD
Medical grater
Owner:BEIJING CHUNLIZHENGDA MEDICAL INSTR
A method for improving the dispersibility of titanium dioxide
ActiveCN106280572BGood dispersionPigment treatment with organosilicon compoundsPigment physical treatmentMaterials scienceTitanium dioxide
Owner:CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD
Gas auxiliary semi-solid substance shaper
Owner:JILIN UNIV
Preparation method of a covalent organic framework hydrogel and its application to adsorb uranium
ActiveCN113185717BSimple methodLow costOther chemical processesSeawater treatmentThiazolePolyvinyl alcohol
Owner:NANCHANG UNIV
An integrated device for cleaning and extracting the inner wall of a paint bucket
Owner:商河县净源污水处理有限公司
A kind of finely carved ceramic tile and its production process
Owner:GUANGDONG OVERLAND CERAMICS CO LTD
Adhesive composition and surface protection film
ActiveCN106244062BImprove antistatic performanceIncreased durabilityNon-macromolecular adhesive additivesFilm/foil adhesivesMethacrylatePolymer science
Owner:FUJIMORI KOGYO CO LTD
A hardware-in-the-loop simulation test platform and test method for a high-power tractor electro-hydraulic suspension system
InactiveCN103048148BExcellent indicatorsVerify static and dynamic performanceVehicle suspension/damping testingReal-time simulationWork performance
Owner:CHINA AGRI UNIV
Hermetic hard packaging method for sensitive chip of piezoresistive pressure sensor
InactiveCN103926029BFor a rigid and airtight connectionImprove reliabilityFluid pressure measurement using ohmic-resistance variationForce measurement using piezo-resistive materialsSputteringTube socket
Owner:NO 49 INST CHINESE ELECTRONICS SCI & TECH GRP
A composite purification device for automobile gas pipeline
ActiveCN110979285BImprove purification effectRealize air pressure detectionGas treatmentDispersed particle filtrationGeneral purposeAir filtration
Owner:扬州市奥特瑞汽车电子科技有限公司
A method for detecting ship targets at sea
ActiveCN110276350BImprove segmentation finenessReduce computational complexityImage analysisCharacter and pattern recognitionSaliency mapImage stabilization
Owner:SHANGHAI MARITIME UNIVERSITY
Circuit substrate, display panel and display device
ActiveCN112185267BAvoid taking up border spaceReduce border sizeStatic indicating devicesIdentification meansDisplay deviceHemt circuits
Owner:YUNGU GUAN TECH CO LTD
Portable Lemon Slicer
Owner:钟小平
Organic light emitting diode
ActiveCN102751449BIncrease widthReduce concentrationSolid-state devicesSemiconductor/solid-state device manufacturingElectronic transmissionHigh color
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
A circuit board anti-oxidation treatment equipment
ActiveCN113163603BImprove processing efficiencyEasy to operateCircuit board tools positioningPrinted circuit dryingElectric machineControl theory
Owner:杭州锦洲电子有限公司
Mixer for plastic materials
Owner:南京法宁格节能科技股份有限公司
Continuous evaporation crystallization system and method for one-step production of large-size food-grade potassium chloride crystals
ActiveCN105727576BLarge and uniform particle sizeIncrease productivityEvaporationSolution crystallizationPotassiumEvaporation
Owner:西安航天华威化工生物工程有限公司
A kind of iron tailings sand asphalt mixture
ActiveCN103833266BEasy to recycleEnable recyclingSolid waste managementMineral SourcesFilling materials
Owner:DALIAN UNIV OF TECH
Vehicle brace bar
InactiveCN100504094CLow costStatic/dynamic balance measurementTyresEngineeringMechanical engineering
Owner:AB SKF +1
Seeding strengthening agent of peanut and applications
InactiveCN101337853BGuaranteed SoakingPromote photosynthesisFertilizer mixturesBiotechnologyNutritional status
Owner:SHANDONG PEANUT RES INST
Control method of adaptable intelligent ozone generator
InactiveCN102267687BStable ozone concentrationRealize the purpose of energy savingControlling ratio of multiple fluid flowsChemical variable controlOzone generatorWater discharge
Owner:XIAN FEISIDA AUTOMATION ENG
A flag raising and lowering control method and device
ActiveCN112927636BAchieve uniform speed controlFlags/bannersElectric machineSimulation
Owner:NANJING FORESTRY UNIV
Liquid crystal cell with micro-groove structure and its manufacturing method, and method for controlling laser continuous tuning with voltage changes based on the liquid crystal cell
ActiveCN103336411BOutput light wavelength changesThe wavelength of the output light changes as theLaser detailsPhotomechanical exposure apparatusDistributed feedback laserSpectrograph
Owner:HARBIN INST OF TECH
Steady inflated steel tube concrete and construction method
InactiveCN1233589CControl clotting timeControl slump lossSolid waste managementSuperplasticizerBoric acid
Owner:WUHAN UNIV OF TECH
A kind of flexible film folding colorful solar charger and its manufacturing process
ActiveCN106653908BLess prone to wrinklingPromote absorptionBatteries circuit arrangementsPhotovoltaicsEngineeringSolar charger
Owner:夏颖
Public transportation transaction information processing method, device and computer equipment
ActiveCN109829750BImprove processing efficiencyImprove the efficiency of finding candidate missing transaction informationPayment protocolsMarketingInformation processingFinancial transaction
Owner:郑州地铁集团有限公司
A visual security analysis method of Android software based on component relationship
ActiveCN105787366BImprove understandingReduce false positive ratePlatform integrity maintainanceTechnical standardUser privacy
Owner:SHANGHAI JIAOTONG UNIV
Focusing method, device and terminal equipment
ActiveCN107147845BAvoid recurringAvoid repeated screen scalingTelevision system detailsColor television detailsCamera lensComputer graphics (images)
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Mobile communicating device
InactiveCN1662086AValid noticeSpecial service for subscribersAutomatic call-answering/message-recording/conversation-recordingComputer scienceTelecommunications equipment
Owner:MITSUBISHI ELECTRIC CORP
A lock-in amplifier suitable for laser frequency locking
ActiveCN112636710BImprove signal-to-noise ratioAchieve independent regulationLaser detailsPulse automatic controlFrequency mixerHemt circuits
Owner:怡升科技(大连)有限公司
A clean and environment-friendly reverse circulation piling system for construction platforms of high trestle bridges
Owner:CHINA RAILWAY 16TH BUREAU GRP ROAD & BRIDGE ENG CO LTD +1
Intravascular virtual endoscopic imaging system and working method based on electromagnetic positioning composite catheter
ActiveCN107019513BAvoid warpingHigh electromagnetic positioning accuracyOrgan movement/changes detectionDiagnostics using spectroscopyInformation processingCatheter
Owner:SHANDONG UNIV QILU HOSPITAL +1
Dry and wet polishing equipment for automobile bumper
ActiveCN108857729BAvoid wastingGrinding machinesGrinding/polishing safety devicesEngineeringLinear motor
Owner:宁波隆锐机械制造有限公司
Intelligent service system for preventing false increase of transfer amount of prepaid users and implement method thereof
ActiveCN101557574BAvoid Inflated SituationsAccounting/billing servicesPre-payment schemesService control pointInterface Message Processor
Owner:ZTE CORP
Sub-pixel structure and liquid crystal display panel
ActiveCN101866087AIncrease charging timeImprove charging effectStatic indicating devicesNon-linear opticsLiquid-crystal displayEngineering
Owner:INNOCOM TECH (SHENZHEN) CO LTD +1
Method and terminal for controlling camera shooting
ActiveCN104967777BAchieve free rotation and shootTelevision system detailsColor television detailsShootComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Method of inspecting printed circuit boards of semiconductor packages
ActiveCN103426787BCheck for accuracyAccurate checkSemiconductor/solid-state device testing/measurementSolid-state devicesCouplingSemiconductor package
Owner:HANMI SEMICON CO LTD
System for integrating and managing health related information
InactiveCN101393585AData processing applicationsDiagnosticsHealth related informationComputer hardware
Owner:FEGO PRECISION INDAL
Pull-tab and method for producing the pull-tab
InactiveCN109789945AHigh mechanical strengthReduce physical damageRigid containersEngineeringUltimate tensile strength
Owner:ARDAG MP GRUP NEDERLANDS
Method and device for producing optical fiber
ActiveCN101467085AStable characteristicsGlass making apparatusFibre mechanical structuresProduction rateResin coating
Owner:FURUKAWA ELECTRIC CO LTD
Device for playing back optical disk
InactiveCN100372024CImprove reliabilityPrevent inflowRecord information storageReducing physical parameters of carriersEngineeringCD player
Owner:LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
Probability evaluation method of failure caused by typhoon to power transmission line
ActiveCN102629294BPromote risk managementImproving the ability to defend against external disastersSpecial data processing applicationsTerrainWide area
Owner:NARI TECH CO LTD
A new logistics container locking device
Owner:JIANGSU XIYI HIGH NEW DISTRICT TECH DEV CO LTD
Application of Drawn Arc Stud Welding Technology in Welding Ties
Owner:株洲日望精工有限公司
A rhizome Chinese medicinal material harvester for rolling and removing soil
Owner:KUNMING UNIV OF SCI & TECH
Delayed release delivery systems and methods
ActiveCN109890346ACosmetic preparationsHair cosmeticsBackbone chainPendant group
Owner:ELC MANAGEMENT LLC
A perovskite solar cell with a sulfurized composite electron transport layer structure
ActiveCN108039412BRaise the conduction band energy levelImprove propertiesSolid-state devicesSemiconductor/solid-state device manufacturingPerovskite solar cellPerovskite (structure)
Owner:XIAMEN UNIV
Group domain geographic location information query method
InactiveCN1889606BAutomatic exchangesTransmissionSession Initiation ProtocolFixed access
Owner:HUAWEI TECH CO LTD
A high-efficiency extraction method of guava leaf genome dna
Owner:THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV +1
Information transmission method and device, computer storage medium, communication system
ActiveCN109936590BTransmissionCommunications systemInformation transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD
A kind of resveratrol-based flame retardant epoxy resin and preparation method thereof
Owner:NANJING UNIV
A kind of elevator lifting safety intelligent operation control system
ActiveCN114314233BAccurate collectionHigh intelligenceElevatorsBuilding liftsControl systemControl engineering
Owner:广州逸安工程机械有限公司
A laser encoding minimum cycle recognition device
ActiveCN112344975BEasy to distinguishPulse shapingPulse descriminationFuzzy decisionPhotoelectric conversion
Owner:NAT UNIV OF DEFENSE TECH
A low-cost artificial sleeper
Owner:林州市工务铁路器材制造有限公司
A Rapid Screening Method for Antibacterially Active Filamentous Fungi
Owner:HUAIHAI INST OF TECH
Shellfish cultivation equipment with adjustable mesh size
ActiveCN106900615BSimple structureEasy to useClimate change adaptationPisciculture and aquariaMechanical engineeringShellfish
Owner:MARINE BIOLOGY INST OF SHANDONG PROVINCE
A kind of cd3ak cell culture composition and culture method thereof
ActiveCN105296423BPromote proliferationEnhance killing activityBlood/immune system cells3D cell cultureVirus
Owner:GUANGZHOU SALIAI STEMCELL SCI & TECH CO LTD
A Solid-liquid Separation Process Combined with Multi-effect Evaporation and Stirred Evaporation
ActiveCN104548634BReduce separation energy consumptionAchieve integrationMultiple-effect evaporationSolubilityOrganic solvent
Owner:NANTONG CELLULOSE FIBERS CO LTD
A low-power-consumption sun capture and directional attitude control method for magnetically controlled small satellites
ActiveCN111874269BReduce power consumptionSecure energy supplyCosmonautic vehiclesCosmonautic power supply systemsSatellite technologyGyroscope
Owner:JILIN UNIV
An electrospinning nozzle and an electrospinning device
ActiveCN110079878BReduce energy consumptionReduced occupied volumeFilament/thread formingTemperature controlElectrospinning
Owner:FOSHAN QINGZI PRECISION MEASUREMENT & CONTROL TECH
Named Object Views on Multiple Files
InactiveCN102708123BNatural language data processingSpecial data processing applicationsComputer scienceAttention focus
Owner:MICROSOFT TECH LICENSING LLC
Clutch flywheel disc tailor welding jig and its application method
ActiveCN106181182BSimple structureEasy to operateWelding/cutting auxillary devicesAuxillary welding devicesEngineeringReducer
Owner:WUHAN FARLEYLASERLAB CUTTING SYST ENG
A Fast Precharge Circuit for Modular Multilevel Converter
ActiveCN103973094BIncrease profitShorten charging timePower conversion systemsControl mannerEngineering
Owner:SOUTHEAST UNIV
Laser induced metal surface layer composite TiCN reinforcing method with TiO2, acetamide, carbon black, acetylene and nitrogen gas as components
ActiveCN102978603BNo bonding issuesHigh hardnessHeat inorganic powder coatingSurface layerNitrogen gas
Owner:山东格新精工有限公司