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.
Mems infrared light source with suspended structure and preparation method thereof
ActiveCN106276773BImprove radiation efficiencyReduce heat conduction lossDecorative surface effectsSolid-state devicesIsolation layerMetal electrodes
Owner:SOI MICRO CO LTD
A kind of formula and preparation method of producing ternary copolyamide with low melting point and high decomposition temperature without using ring-opening agent
Owner:HUNAN NORMAL UNIVERSITY
A ship-mounted electronically controlled fish-water automatic separation device and separation method
ActiveCN108617602BSpeed up the fish splitting processImprove the efficiency of fish sortingMoving filtering element filtersFishingMarine engineeringUniversal joint
Owner:SHANGHAI OCEAN UNIV
Visual aid system for travel and auxiliary device, method, and readable storage medium
ActiveCN109730910BImprove securityPrompt information is accurateWalking aidsVisually impairedMedicine
Owner:深圳市智瞻科技有限公司
Apparatus and method for manufacturing carbon structure
ActiveCN101506095APollution suppressionEfficient formationMaterial nanotechnologyCarbon compoundsForeign matterProduct gas
Owner:IHI CORP
Bogies and rail vehicles
Owner:CRRC TANGSHAN CO LTD
Breviscapinum long-circulating nanoliposome and its preparation method
InactiveCN1843368BSimple preparation processImprove in vivo and in vitro stabilityOrganic active ingredientsLiposomal deliveryYolkCholesterol
Owner:TSINGHUA UNIV
A settling cylinder for grinding wheel production
Owner:卡帕亚洲科技(嘉善)有限公司
Integrated ventilation mechanism of manual speed changer
Owner:SHANGHAI AUTOMOBILE GEAR WORKS
A screen unlocking method and user terminal
ActiveCN105573614BImprove unlocking efficiencyDigital data authenticationInput/output processes for data processingPattern recognitionComputer terminal
Owner:シェンジェンインムーテクノロジーシーオーエルティーディー
A magnesia-solidified soil carbonization process expansion and carbonized soil shear strength test device
ActiveCN110726821BImprove assessmentAchieve freelance workEarth material testingMaterial strength using steady shearing forcesSoil scienceCarbonization
Owner:NANJING FORESTRY UNIV
Direct acting cda device
InactiveCN102486107AReduce frictionSimple structureMachines/enginesNon-mechanical valveEngineeringCam
Owner:HYUNDAI MOTOR CO LTD +1
Harmonic drive achieving a high meshing efficiency
Owner:HIWIN TECH
Film composition for controlled peelable seal film
InactiveCN103958179AFlexible coversWrappersLow-density polyethyleneLinear low-density polyethylene
Owner:BECTON DICKINSON & CO
Flash memory and method for manufacturing the same
InactiveCN101114617ASolid-state devicesSemiconductor/solid-state device manufacturingEngineeringMaterials science
Owner:DONGBU HITEK CO LTD
Electrostatically Driven MEMS Two-Dimensional Scanning Micromirror
ActiveCN104297922BSimple structureSimple processOptical elementsInter layerMicroelectromechanical systems
Owner:桂林光隆科技集团股份有限公司
A molten iron pouring ladle with good slag blocking effect
Owner:广德亚太汽车智能制动系统有限公司
Positive electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery
PendingCN112219298AHigh short-circuit resistanceImprove output characteristicsPositive electrodesLi-accumulatorsPhysical chemistryLithium tungstate
Owner:SUMITOMO METAL MINING CO LTD
A method and device for parsing Extensible Markup Language XML data
ActiveCN106293862BImplement parsingReduce overheadCode compilationRelationship - FatherDocument preparation
Owner:CHINA MOBILE GROUP SHANDONG
Charging device and installation method thereof
ActiveCN109755827BQuick installationEasy to installLine/current collector detailsElectrically conductive connectionsPower cableStructural engineering
Owner:恒大恒驰新能源汽车研究院(上海)有限公司
Rose grafting cultivation method
Owner:SHENNONGJIA ZHANYU ECOLOGICAL AGRI SCI & TECH
A 3D human body scanning device with a sliding camera
ActiveCN108469293BFull body scanFull accessDiagnostic recording/measuringSensorsHuman bodyDrive wheel
Owner:XIAN SUANIER ELECTRONICS TECH
SiCf/Ti-based composite material 0/90-degree laminated thin plate with designable strength and weldability and preparation method thereof
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
A method for intelligent estimation of service flow in otn network
ActiveCN107566210BFast Smart EstimationEstimate method is simpleMultiplex system selection arrangementsData switching networksService flowIterative proportional fitting
Owner:LIAOYANG POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +2
Single-electron transistor with stable switching characteristics
Owner:UNIV OF SCI & TECH OF CHINA
Method and apparatus for supporting handover using network control in dvb-h cbms system
InactiveCN101385257ASpecific information broadcast systemsBroadcast service distributionNetwork controlMobile service
Owner:SAMSUNG ELECTRONICS CO LTD
Unique vector coded hair pin structure small interference RNA expression system and its establishing method
InactiveCN1276976CStrong interference abilityBlock the way of infectionFermentationVector-based foreign material introductionRna expressionMammalian cell
Owner:WUHAN CELL MARKER & MACHINE TECH
A method for improving the quality of pig sperm after thawing
ActiveCN111771873BBroad pharmacological activityImprove blood pumping functionDead animal preservationHydroxyethyl starchAnimal science
Owner:JILIN ACAD OF AGRI SCI
A kind of preparation method of indoor two-color casual shoes
ActiveCN109648902BReduce crystallization rateImproved compression deformation capabilityDomestic footwearProcess engineeringCross linker
Owner:QUANZHOU JINKE TECH TESTING CO LTD
Battery
InactiveCN102736715ASave powerBatteries circuit arrangementsVolume/mass flow measurementElectricityElectrical battery
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Orthopedic Shoulder Labrum Repair Tool System
InactiveCN105411657BSimple toolingHandy toolOsteosynthesis devicesBone drill guidesKnee JointEngineering
Owner:向明
Air pressure anti-lock braking system (ABS) regulating valve
ActiveCN102943902BReduce volumeCompact structureOperating means/releasing devices for valvesMultiple way valvesInlet channelExhaust valve
Owner:CHONGQING HUAYU ELECTRIC GRP
Portable unloading and upstairs all-in-one machine for large-scale express delivery
InactiveCN105644602BLabor savingImprove delivery service qualityHand carts with multiple axesHand cart accessoriesEngineeringMechanical engineering
Owner:桑新桓
Biosensing elements based on specific binding of cbm to cellulose
ActiveCN113061189BAntibody mimetics/scaffoldsMaterial analysis by electric/magnetic meansCell biologyBiological organism
Owner:BIOLOGY INST OF SHANDONG ACAD OF SCI
An xml-based command line processing device and method
InactiveCN104461574BDynamic loadingReduce consumptionExecution for user interfacesSoftware engineeringData storing
Owner:PHICOMM (SHANGHAI) CO LTD
Ultrasonic venous detection device and detection method
InactiveCN100333694CImprove access to informationEnhanced informationOrgan movement/changes detectionInfrasonic diagnosticsVeinPulse pressure
Owner:MICRO-STAR INTERNATIONAL
Lithium ionic cell cathode material of graphite-like structure and preparing process thereof
ActiveCN101284655BAvoid security issuesAvoid dendritesCell electrodesNitrogen and non-metal compoundsState of artGranularity
Owner:BTR NEW MATERIAL GRP CO LTD
Hybrid electrolyte for lithium secondary battery, preparation method thereof, and lithium secondary battery
ActiveCN108808081BExcellent ability to inhibit dendritesImprove cycle lifeSolid electrolytesFuel and secondary cellsLithium–sulfur batteryPhysical chemistry
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
Fault-tolerant method of torus network based on topology reconfiguration and path planning
ActiveCN113347029BImprove reliabilityLess redundancy costTransmissionHigh level techniquesFault tolerancePathPing
Owner:BEIHANG UNIV +1
Voltage qualification rate monitoring method and system
ActiveCN106018931BSolve the problem of inconsistent support of monitoring functionsImprove monitoring effectCurrent/voltage measurementMonitoring systemMaster station
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD
Forming mold of an adjustable wave support ring and its combined mold
ActiveCN104722644BPrecise positioningEasy to press intoShaping toolsMetal-working feeding devicesWaveform shapingMaterial resources
Owner:HANGZHOU FUCHUN SPRING
A method for realizing multimedia message group sending based on location area carrier
InactiveCN101166298BEnrich business experienceBroadcast service distributionMessaging/mailboxes/announcementsTelecommunicationsLocation area
Owner:ZTE CORP
A TV program attribute update method and a TV program attribute update device
InactiveCN103747341BImprove experienceInterfering with normal viewing of programsSelective content distributionComputer engineeringCable television
Owner:DIGITAL TELEMEDIA CO LTD SICHUAN BRANCH
Culture medium for delaying growth of potato tissue cultured seedlings
InactiveCN103875537APromote growthGrow vigorouslyHorticulture methodsPlant tissue cultureThiamine hclMonopotassium phosphate
Owner:YUNNAN AGRICULTURAL UNIVERSITY
System and method for measuring and adjusting plane luminous equipment
InactiveCN101377451BSave human effortShorten the timeControl using feedbackTesting optical propertiesBrightness perceptionVisual angle
Owner:范红霞
Method for treating amide pesticide waste water in situ by using horse radish peroxidase (HRP)
ActiveCN102328988BReduce CODReduce concentrationWater contaminantsBiological water/sewage treatmentPeroxidaseWastewater
Owner:DALIAN UNIV OF TECH
A method for controlling an intelligent flavoring machine and a control system for an intelligent flavoring machine
ActiveCN105068510BRealize remote controlShorten maintenance timeProgramme controlComputer controlInformation processingMachine control
Owner:SHANGHAI YIJING IND
An Integrated Afterburner Using Two-Stage Swirler
ActiveCN109595589BImprove atomization effectPromote combustionContinuous combustion chamberCombustion chamberEngineering
Owner:NORTHWESTERN POLYTECHNICAL UNIV
A therapeutic electrode and a therapeutic apparatus using the same
InactiveCN103495262BEasy to useApplicable to a wide range of human bodyExternal electrodesArtificial respirationRubber materialHuman body
Owner:东莞市绿洲医疗器械有限公司
Seat system with memory function
Owner:南通星维海威精密机械有限公司
A thermoelectric power generation device based on solar interface evaporation
ActiveCN112555786BImprove utilization efficiencyImprove compactnessSolar heating energyGeneral water supply conservationFiberWater storage
Owner:XI AN JIAOTONG UNIV
A downlink resource block reservation method and device
ActiveCN113055948BNetwork traffic/resource managementSignal allocationAccess networkService guarantee
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
A sample delivery device
ActiveCN107238717BAvoid enteringKeep a fixed postureMaterial analysisMechanical engineeringEngineering
Owner:SUZHOU HYBIOME BIOMEDICAL ENG CO LTD
Nylon lamination cleaning tool
Owner:WUHAN MARINE MACHINERY PLANT
Method and device for adjusting the angle of view of a camera
ActiveCN111491093BRealize adaptive adjustmentReduce difficultyTelevision system detailsCharacter and pattern recognitionComputer graphics (images)Radiology
Owner:MONENTA (SUZHOU) TECHNOLOGY CO LTD
An outdoor electric vehicle charging pile
ActiveCN104319852BImprove job stabilityImprove securityBatteries circuit arrangementsCharging stationsElectric vehicleElectrical and Electronics engineering
Owner:CHENGDU HANDU TECH
Tractor speed change device with 16+16 gears
ActiveCN102537288BAchieve conversionIncrease the number of stallsGearboxesToothed gearingsControl engineeringTractor
Owner:LOVOL HEAVY IND CO LTD
Grain-oriented electrical steel sheet and manufacturing method thereof
ActiveCN104284994BReduce iron lossInorganic material magnetismThin material handlingElectrical steelSheet steel
Owner:JFE STEEL CORP
Light guide assembly, backlight module and display device
ActiveCN109212656BMeet thin and light requirementsMeet the needs of sub-regional controlOptical light guidesLight guideDisplay device
Owner:BOE TECH GRP CO LTD +1
Package for a dispensing device
InactiveCN101910019BReduced risk of punctureReduce gasMedical devicesPackagingEngineeringBiomedical engineering
Owner:ASTRAZENECA AB
A device and method for displaying information to the outside of a vehicle
ActiveCN113085723BOptical signallingComputer scienceReal-time computing
Owner:ZHIJI AUTOMOTIVE TECH CO LTD
Shock reducing method for super conductive magnet
InactiveCN100482550CEffective vibration reductionEliminate damageNon-rotating vibration suppressionDamagable goods packagingSuperconducting CoilsPhysics
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
A horizontal cable management trough with heat dissipation function
InactiveCN104902722BWith cooling functionGood cooling functionCircuit arrangements on support structuresCooling/ventilation/heating modificationsEngineeringCold plate
Owner:SUZHOU GUJI ELECTRONICS TECH
Fermented feed special for piglets and preparation method thereof
ActiveCN102406069BPromote absorptionOvercoming the disadvantages of insufficient digestive enzymesAnimal feeding stuffSpray dried plasmaSucrose
Owner:SHANGHAI CHUANGBO ECOLOGICAL ENG
A continuous automatic tape packaging mechanism
ActiveCN104890948BRealize multi-turn packageWork lessWrapper twisting/gatheringEngineeringManipulator
Owner:JIANGSU RELAX AUTOMATION TECH CO LTD
A water flow state conversion device inside a rigid pipeline
ActiveCN110553091BReduce workloadLow failure rateOperating means/releasing devices for valvesElectric machineWater flow
Owner:哈尔滨市政建设有限公司
A lifting and reclaiming equipment for production
ActiveCN108249147BUninterrupted electrical connectionReliable electrical connectionConveyor partsElectrical connectionControl engineering
Owner:ANHUI POLYTECHNIC UNIV
Metal or alloy casing and manufacturing method thereof
ActiveCN105543928BImprove experienceIncrease fashionAnodisationDecorative surface effectsLaser etchingMaterial defect
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Improvement of sea anchor
InactiveCN1264722CAnchorsBulkheads/pilesOcean bottomEngineering
Owner:BRUPAT
An Evaluation Method of Distribution Network Closing Loop Transfer Current Based on Combined Current Moment
ActiveCN111509709BSimplify the judgment stepsSmall amount of calculationAc networks with different sources same frequencyHemt circuitsRing network
Owner:GUIZHOU POWER GRID CO LTD
Electroceramic components, especially multilayer piezoelectric actuators
ActiveCN108028309BPiezoelectric/electrostrictive/magnetostrictive devicesPiezoelectric actuatorsDiffusion barrier
Owner:VTESCO TECH GMBH
Method for producing silicide nano-structure on insulated underlay
InactiveCN101499406BGood repeatabilityThe preparation process is simple and reliableSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusMetal silicideReactive-ion etching
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI
A kind of polluted soil passivation agent and its preparation method and application
ActiveCN104560046BLow costNo secondary pollutionContaminated soil reclamationOrganic fertilisersMolecular sieveClay minerals
Owner:SHANGHAI LVQIANG NEW MATERIALS CO LTD +1
Touch Sensor and Touch Display
ActiveCN108920014BReduce the border partIncrease the screen ratioInput/output processes for data processingComputer hardwareDisplay device
Owner:INTERFACE TECH CHENGDU CO LTD +2
An electromechanical integrated manufacturing method for a framed antenna wire net
ActiveCN106785470BSolve the gap problemGuaranteed mechanical propertiesCollapsable antennas meansDesign optimisation/simulationCable netControl theory
Owner:XIDIAN UNIV
Valve buffer
Owner:HOHAI UNIV CHANGZHOU
Method for fabricating semiconductor transistor structure
ActiveCN103050406BSemiconductor/solid-state device manufacturingSemiconductor devicesEngineering physicsDielectric layer
Owner:INFINEON TECH AUSTRIA AG
Punching force balance detection device, method and punching machine
ActiveCN109719160BTimely, stable and accurate judgmentStable and accurate judgmentMetal working apparatusControl engineeringMachine
Owner:佛山市传恒机电制造有限公司
A feeding device for ponds capable of screening and feeding
ActiveCN105519477BConvenient and effective implementationClimate change adaptationPisciculture and aquariaCouplingEngineering
Owner:珠海市之山水产发展有限公司
Data encoding device and data encoding method and computer program
InactiveCN1759616AImprove scalabilityImage enhancementGeometric image transformationData encodingScale function
Owner:SONY CORP
Positive electrode active material for non-aqueous electrolyte secondary battery
InactiveCN102760872ADecreased charge and discharge capacityWell tolerated useMaterial nanotechnologyCell electrodesPhysical chemistryMetal
Owner:NICHIA CORP
Apparatus and method for feeding cattle
Owner:神木市恒农农牧业科技发展有限公司
A kind of soil sample cultivation device and method for pesticide toxicity experiment
ActiveCN113466005BReduce work intensityImprove cultivation efficiencyPreparing sample for investigationEarth material testingPesticide toxicityAgricultural science
Owner:NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA
Method and circuit for pulse flow formation in sparse sampling of ultrasonic signals
ActiveCN105738885BAccurate extractionReduce Design ComplexityWave based measurement systemsSonificationPulse stream
Owner:JIANGSU UNIV
Intelligent cloud platform for oil and gas pipeline network
ActiveCN113357547BPipeline systemsTotal factory controlEmbedded systemTubular network
Owner:南京惟真智能管网科技研究院有限公司
A molding process of a fire safety valve
Owner:XIANGAN FIRE TECH CO LTD
An automatic candy packaging machine
Owner:UNIV OF SHANGHAI FOR SCI & TECH
A cloud storage security control method and system based on public key pool
ActiveCN108989033BAddress security concernsImprove securityKey distribution for secure communicationData fileCloud storage security
Owner:RUBAN QUANTUM TECH CO LTD
Anthropomorphic trajectory planning method for intelligent vehicles based on lateral quantization balance index
Owner:TSINGHUA UNIV
A kind of composite pentaerythritol phosphite and its preparation method and application
ActiveCN109206451BEasy to prepareGroup 5/15 element organic compoundsPhosphorous acidPentaerythritol
Owner:湖北犇星新材料股份有限公司
Cryogenic treatment method and device for steel wire for cutting solar cell silicon chip
ActiveCN102127624BHigh strengthImprove impact toughnessFurnace typesHeat treatment furnacesStress concentrationRoom temperature
Owner:YINGLI ENERGY CHINA
A kind of gelatin/fly ash composite adsorption material and its preparation method
InactiveCN105688847BImprove adsorption capacityHigh reactivityOther chemical processesAlkali metal oxides/hydroxidesTriethoxysilaneGelatin
Owner:SICHUAN UNIV
A locking wire contact piece for preventing screw from falling out
ActiveCN112038781BEnsure effective lapsImprove engagement strengthClamped/spring connectionsFastening/insulating connecting partsEngineeringScrew thread
Owner:SHANGHAI AEROSPACE SCI & IND ELECTRIC APPLIANCE RES INST
Plug seedling transplanting machine positioning seedling picking device
Owner:SHIHEZI UNIVERSITY
Iron alloy particles and method for producing iron alloy particles
ActiveCN111971136AHigh saturation magnetic flux densityGood high frequency characteristicsTransportation and packagingMetal-working apparatusNanocrystalIron alloys
Owner:MURATA MFG CO LTD
Heater assembly and aerosol generating device having the heater assembly
ActiveCN110621176BLess prone to relative motionStable stateTobacco treatmentCigar manufactureEngineeringMechanical engineering
Owner:KT&G CO LTD
An automatic indexing and locking device on a moving platform
Owner:山东亚泰新材料科技有限公司
A cooling device for craniocerebral trauma care
ActiveCN109998812BAdjust the tilt angleEasy to liftDiagnosticsNursing bedsPhysical medicine and rehabilitationEngineering
Owner:张晓芳
Production process of ultra-light high-temperature calcium silicate thermal insulation products
ActiveCN104045090BAlkaline-earth metal silicatesCalcium silicateMetallurgy
Owner:SHENGZHOU QIUSHI ENERGY SAVING MATERIALS CO LTD
Electronic ballast having a boost converter with an improved range of output power
ActiveCN101682972BElectrical apparatusElectric lighting sourcesGas-discharge lampControl circuit
Owner:LUTRON ELECTRONICS CO INC
Alpha-hemihydrate gypsum/hydroxyapatite composite microspheres and preparation method thereof
ActiveCN108525004BEasy to fillStable structurePharmaceutical delivery mechanismTissue regenerationMicrosphereEngineering
Owner:HUBEI UNIV FOR NATITIES
Computing offloading method for mobile service composition based on genetic algorithm
ActiveCN104158855BReduce energy consumptionImprove execution efficiencyResource allocationProgram loading/initiatingTime informationService composition
Owner:ZHEJIANG UNIV
Preparation method and application of manganese germanate nanosheets with high charge and discharge capacity
Owner:SHANGQIU NORMAL UNIVERSITY
Display and method and system for compensating brightness or color of display
InactiveCN105788563ACompensate brightnessCompensate for color unevennessCathode-ray tube indicatorsComputer graphics (images)Display device
Owner:WISTRON CORP
Wave energy collecting device
InactiveCN103114957BAchieve dual acquisitionEfficient use ofMachines/enginesEngine componentsInterference fitEngineering
Owner:XIAMEN UNIV
forward scatter sensor
ActiveCN110987873BGuaranteed accuracyEnsure reliabilityRainfall/precipitation gaugesScattering properties measurementsForward scatterPrecipitation analysis
Owner:VAISALA
Low-dropout voltage stabilizing circuit supporting multiple direct parallel outputs, operation method and power supply device thereof
Owner:MORNINGCORE TECH CO LTD
Method for preparing metal cation modified cubic phase zirconia nanometer particles
InactiveCN101337690BLess variety and easy to getHigh yieldZirconium oxidesSolventOleic Acid Triglyceride
Owner:JILIN UNIV
Technique for preparing absolute ethanol from near-azeotropic-concentration ethanol-water mixture
InactiveCN102875327BRemove completelyEfficient separationOrganic compound preparationEther preparation from oxiranesHydration reactionAlcohol ethyl
Owner:OCEAN UNIV OF CHINA
Four-stroke engine without crankshaft and valves
InactiveCN103670696BIntake reachedAchieve circular motionFree piston enginesExhaust valveReciprocating motion
Owner:古瑞庭 +1
Application of shiitake mushroom stick in pest control and pesticide and preparation method thereof
Owner:BIOLOGY INST OF HEBEI ACAD OF SCI
Beautifying membrane capable of complete absorption
ActiveCN102423289BImprove wrinkle resistanceGood freckleCosmetic preparationsToilet preparationsFood gradeGlycerol
Owner:骆琦
A kind of elastic silk fiber and cotton fiber blended yarn and its spinning process
Owner:威海魏桥科技工业园有限公司
A polyurethane pouring machine head with heat dissipation function
Owner:WENZHOU FEILONG POLYURETHANE ENG
Data transmission method and system in wireless relay scene
ActiveCN102035632BAvoid frequent interactionsSave resourcesError prevention/detection by using return channelNetwork traffic/resource managementControl channelData sharing
Owner:ZTE CORP
Zinc alloy for zipper tooth belt and preparation method of zipper tooth belt
ActiveCN102011029BOvercoming difficult deformationMeet the mechanical performance requirementsSlide fastenersZinc alloys
Owner:NINGBO POWERWAY ALLOY MATERIAL
hydraulic motor
InactiveCN102434381BPrecision lubricationPrevent leakageToothed gearingsGear lubrication/coolingHydraulic motorEngineering
Owner:NIHON KENKI CO LTD
Method for prolonging storage period of milled rice with embryos through microwave and hot air combined treatment
InactiveCN102948465BReduce waist burst rateAvoid damageSeed preservation by coatingSeed preservation by irradiation/electric treatmentHigh humidityMicrowave
Owner:NANCHANG UNIV
Navigation control method and device for mobile terminal
ActiveCN104601819BNavigation implementationNavigation instrumentsSubstation equipmentComputer terminalMarine navigation
Owner:NUBIA TECHNOLOGY CO LTD
Relief brick and preparation method thereof
Owner:郑州天罡实业有限公司
A full-form ostrich-like high-speed running and jumping robot
InactiveCN110254553BStrong high-speed running and jumping abilityHigh speedVehiclesClassical mechanicsEngineering
Owner:BEIJING JIAOTONG UNIV
An integrated intelligent monitoring device for power distribution room in residential area
ActiveCN102710030BRealize DC monitoring functionCircuit arrangementsEngineeringDistribution networks
Owner:JIANGSU ELECTRIC POWER COMPANY YANGZHOU POWER +3
Single-mode active fiber core external cavity coupled multimode active fiber core ultra-brightness single-mode laser
InactiveCN101764344BPrecise Control of CouplingReduce distance requirementsExcitation process/apparatusOptical resonator shape and constructionBeam splitterSingle mode laser
Owner:BEIJING JIAOTONG UNIV
A method for reducing grounding resistance by drilling deep grounding wells in substations
ActiveCN105375127BReduce ground resistanceSimple designLine/current collector detailsConnection contact member materialGrounding gridElectrical resistance and conductance
Owner:ANHUI HUADIAN ENG CONSULTATING & DESIGN
Deskewing one-bit acquisition method and system for wideband radar echo
ActiveCN111505640BEfficient separationThe impact of reducing image qualityRadio wave reradiation/reflectionICT adaptationFrequency spectrumImaging quality
Owner:SHENZHEN UNIV
Immediate implantation method of PC stair anchoring steel bars
Owner:MCC NORTHEAST CONSTR SHENYANG ENGTECH CO LTD
Micro-channel cooling chip and preparation method thereof
ActiveCN107285268BLow costPrecise control of cooling effectSemi-permeable membranesVolume/mass flow by thermal effectsIsolation layerComputer engineering
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI
System and method for detecting region of interest of user based on consumer-grade gaze tracker
ActiveCN109726713BCharacter and pattern recognitionFeature extractionOriginal data
Owner:SOUTHEAST UNIV
A loop statement execution method and device for side channel security protection
ActiveCN113076090BEnsure safetyEliminate Huge Performance LossRegister arrangementsCompiler constructionObject codeAttack
Owner:NAT UNIV OF DEFENSE TECH
Working method of motor of pure electric vehicle
ActiveCN106160344AGuaranteed normal operationImprove cooling efficiencyElectric machinesCooling/ventillation arrangementEngineeringPure electric vehicle
Owner:贵州万仁汽车集团有限公司
Method for preparing nucleic acid sample
ActiveCN108699589ALayered productsMicrobiological testing/measurementSkin cellOrganic chemistry
Owner:KAO CORP
Electromagnetic relay
ActiveCN104916498AEasy to disappearIncreased durabilityHigh-tension/heavy-dress switchesElectromagnetic relay detailsElectromagnetRelay
Owner:ORMON CORP
A device for encouraging hand wash compliance
InactiveCN101027702AAlarmsEngineeringOperability
Owner:KIMBERLY-CLARK WORLDWIDE INC
Methods for treating anemia
InactiveCN104981250ADecreased cell countPeptide/protein ingredientsAntibody mimetics/scaffoldsAntagonistAnemia
Owner:CELGENE CORP
Method for extracting watermark image
ActiveCN102880998AImprove securityHigh transparencyImage data processing detailsPattern recognitionSingular value decomposition
Owner:JIANGSU UNIV OF TECH
Device for attaching glazing that can be opened by turning, glazing and method of manufacturing the glazing
ActiveCN103402799AFirmly connectedIncreased shedding strengthWindowsWindscreensEngineeringGlass window
Owner:SAINT GOBAIN VITRAGE SA
Plasma etching method and device
ActiveCN101153396AHigh control precisionEasy to controlElectric discharge tubesSemiconductor/solid-state device manufacturingPulse controlElectrical conductor
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Grinding equipment, detection device, and grinding method of semiconductor substrate
ActiveCN110153873BMaterial analysis by electric/magnetic meansSemiconductor/solid-state device manufacturingEngineeringMechanical engineering
Owner:TAIWAN SEMICON MFG CO LTD
Matching method, device, computer equipment and storage medium for service business
ActiveCN111625571BReduce duplicate sendingSmall amount of calculationDigital data information retrievalBuying/selling/leasing transactionsBack end serverMatching methods
Owner:SHANGHAI JUNZHENG NETWORK TECH CO LTD
A method and device for transport network layer control signalling in UTRAN supporting both ATM and IP transport technologies
InactiveCN1879428AMultiple auto-configurationFlexible TroubleshootingNetwork traffic/resource managementConnection managementControl signalEdge node
Owner:TELEFON AB LM ERICSSON (PUBL)
Semiconductor structure and manufacturing method thereof
ActiveCN103730496BRelaxed design guidelinesThe production process is simpleTransistorSemiconductor/solid-state device manufacturingSemiconductor structureEngineering
Owner:MACRONIX INT CO LTD
Integrated solar cell and slot antenna device
ActiveCN106711576BIncrease light receiving areaEliminate usage restrictionsPhotovoltaic supportsAntenna supports/mountingsElectromagnetic couplingElectrical battery
Owner:XIDIAN UNIV
A pixel driving circuit, its driving method, and a display panel
Owner:BOE TECH GRP CO LTD +1
CMOS (Complementary Metal-Oxide-Semiconductor Transistor) for inhibiting drain induced barrier lowering effect and manufacturing method of CMOS
ActiveCN102420226BNo extra growthImprove performanceTransistorSemiconductor/solid-state device manufacturingCost burdenSemiconductor chip
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
An Inter-Channel Decorrelation Method for Stereo Acoustic Echo Cancellation
ActiveCN106161820BHigh frequency decorrelation effect is goodReduce sound quality distortionTwo-way loud-speaking telephone systemsFrequency spectrumLoudspeaker
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI
Method for shaping continuous fiber reinforced thermoplastic resin and shaping equipment thereof
ActiveCN100548645CAvoid mutual interferenceContinuous and stable productionFiber bundlePolymer science
Owner:KINGFA SCI & TECH CO LTD +1
An Adaptive Resource Allocation Method Based on Underwater Acoustic Time-varying Channel Correlation
ActiveCN110460394BSmall amount of calculationSignal allocationTransmission monitoringChannel state informationCorrelation coefficient
Owner:HARBIN ENG UNIV
Method for Space Shaping Laser-Assisted Etching of Variable Numerical Aperture Microlenses
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY