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.

Multi-transmission single-receiving wireless energy transmission device

InactiveCN102664468AImprove transmission efficiencyReduce transmit powerElectromagnetic wave systemCircuit arrangementsTransmitter coilTelecommunications
Owner:SOUTHEAST UNIV

Spinning equipment and method for fine denier filament fiber

PendingCN104988590AImprove uniformityIncrease productionArtificial thread manufacturing machinesFilament manufactureEngineeringMechanical engineering
Owner:桑建军 +1

Printing method imitating raising three-dimensional printing lines and printed products thereof

InactiveCN104015512AReduce printing costsObvious convex stereoscopic effectThree-dimensional effectsSpecial ornamental structuresFrostEngineering
Owner:白纱科技印刷股份有限公司

Health preserving and health care wine and production method thereof

InactiveCN106398965AIncrease aromaSugar content does not need to be reducedMicroorganism based processesAlcoholic beverage preparationFruit wineSucrose
Owner:谢秩勇

Multi-split system and refrigerant recovery control method thereof

PendingCN112594986ARecycling is clean and safeMechanical apparatusFluid circulation arrangementControl engineeringProcess engineering
Owner:GUANDONG GIWEE TECH CO LTD

Electronic control system for mixing drum of mixing truck

InactiveCN105269685ASave fuelReduce pollutionCement mixing apparatusConvertersControl system
Owner:LUOYANG YELLOW RIVER FLEXIBLE SHAFT CONTROLLER

Novel micro binder gun

InactiveCN101780448AIncrease or decrease stroke sizePrevent leakageLiquid surface applicatorsCoatingsMicrometerEngineering
Owner:王燕

Mechanical shaking and beating deashing device for heating surface of convection tube bank of waste boiler

ActiveCN110657446AImprove efficiencyImprove cleanlinessSolid removalThermodynamicsMechanical engineering
Owner:HARBIN BOILER

Message forwarding method, routing information issuing method, device and system

ActiveCN113300949ANetworks interconnectionEngineeringAnycast
Owner:HUAWEI TECH CO LTD

Charging gun with automatic disengaging function

ActiveCN105438002AAvoid dangerAvoid damageCharging stationsElectric vehicle charging technologyPressure sensorMicroprocessor
Owner:GUILIN ZHONGJIE NEW ENERGY TECH CO LTD

Bottom water-spraying holder convenient for performing multi-angle spraying for high-pressure water-spraying car

ActiveCN109763443ASpray water evenlyShorten the lengthRoad cleaningSprayerEngineering
Owner:WUHU AISANDI ELECTRONICS TECH CO LTD

Bearing run-out rate measurement clamp

InactiveCN107543470ASimple structureEasy to installMechanical measuring arrangementsInternal pressureEngineering
Owner:JIANGYIN JIB WD PRECISION

Inverted frustum type tunnel lamp

InactiveCN113983385AEasy to installImprove effective utilizationLighting heating/cooling arrangementsGlobesEngineeringLight fixture
Owner:湖南亿福照明科技有限公司

Blueberry screening machine capable of automatic feeding

InactiveCN105312242AAchieve mechanical screeningImprove screening efficiencyGradingEngineeringConveyor belt
Owner:重庆金徽林业发展有限公司

Three-edged drill rod machining method and automatic welding equipment thereof

InactiveCN113681192ALow costEliminate defects such as as-cast porosityWelding apparatusStructural engineeringSliding contact
Owner:重庆安标检测研究院有限公司 +1

USB (Universal Serial Bus) flash disk adopting fully-degradable paperboard casing and manufacturing method of USB flash disk

InactiveCN102510691APromote environmental protectionEase of industrial productionElectrical apparatus casings/cabinets/drawersPaperboardUSB
Owner:深圳市微闪科技有限公司

Star sensor and gyro combined attitude determining method for processing multiplicative noise

InactiveCN109470266AThe impact of reducing the accuracy of attitude determinationMeasurement devicesFilter algorithmDiscretization
Owner:FOSHAN UNIVERSITY

Beta-amino propionic acid derivative preparation

InactiveCN104326930AOrganic compound preparationAmino-carboxyl compound preparationPropanoic acidAcid derivative
Owner:SHANDONG VOCATIONAL COLLEGE OF SCI & TECH

Thickening colloid for coal bed fire hazard treating

InactiveCN1907518AImprove liquidityLong durationFire rescueFire extinguisherExtinctionStone dust
Owner:西安森兰科贸有限责任公司

Laundry detergent stirring and mixing device for chemical production and processing

InactiveCN111729576AImprove mixing efficiencyImprove qualityRotary stirring mixersTransportation and packagingThermodynamicsProcess engineering
Owner:HANSHAN NORMAL UNIV

Road circulation deceleration strip

ActiveCN109972550AReduce speedFor the purpose of reducing dustTraffic signalsRoad signsWater storage tankWater flow
Owner:义乌市君胜科技有限公司

Production system of solar silicon cell slice

InactiveCN103515474APrevent fallingGuaranteed performanceFinal product manufacturePhotovoltaic energy generationProduction lineEngineering
Owner:YANGZHOU XINJING PHOTOVOLTAIC TECH

Rack for launching fireworks

InactiveCN1415930ASimple structureEasy to manufactureFireworksFireworksMetallic Lead
Owner:TANGHUA FIREWORKS & FIRECRACKERS EXPORT PLANTK DAYAO LIUYANG CITY HUNAN PRO

Differential pressure sensor for switching value

InactiveCN102323004AStable and reliable outputHigh outputPressure difference measurement between multiple valvesDifferential pressureMechanical engineering
Owner:HEFEI WHEREVER ELECTRONICS TECH

Preparation method for rice grain-shaped alpha-Fe2O3 (alpha-ferric oxide) nanometer powder

InactiveCN104150541AUniform rice grainLarge specific surface areaMaterial nanotechnologyFerric oxidesSurface-active agentsRice grain
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

SThe invention discloses a storage and reading method of a small file storage architecture

InactiveCN109614373AReduce managementImprove reading efficiencyFile access structuresSpecial data processing applicationsSmall filesMetadata
Owner:安徽云融信息技术有限公司

Device and method for improving recovery efficiency of thin layer heavy oil reservoir based on foam flooding

ActiveCN109209315AProduce quicklyContinuous productionFluid removalDrilling compositionThin layerProduct gas
Owner:CHANGAN UNIV

DMRS configuration method and device in 5G communication and terminal

ActiveCN111669263AExcellent data demodulation accuracyPilot signal allocationWireless communicationTime domainResource block
Owner:上海芯袖微电子科技有限公司

Efficient intelligent automobile lamp optimization structure

PendingCN114435234AEasy to design layoutShorten wire lengthOptical signallingRotational axisControl theory
Owner:无锡铭之嘉传动技术有限公司

FAST reflector unit self-adaptive connection mechanism and layout method

PendingCN111478054AReduced lubricating performance requirementsReduce bending momentSliding contact bearingsAntennasStructural engineeringAstronomical telescopes
Owner:NAT ASTRONOMICAL OBSERVATORIES CHINESE ACAD OF SCI

Method for fermenting pigeonpea seed by immobilizing bacillus natto

InactiveCN103141837AAvoid direct ingestionImprove stabilityOn/in organic carrierFood preparationKinaseProcess conditions
Owner:NORTHEAST FORESTRY UNIVERSITY +1

Synthesis method of (3Z,6Z)-9,10-epoxy-octadecadiene

InactiveCN109336846ARaw materials are cheap and easy to getSimple and fast operationOrganic chemistryEpoxySynthesis methods
Owner:CHANGZHOU UNIV +1

Method for evaluating relational data standard

InactiveCN104598598AAccurate analysisRelational databasesSpecial data processing applicationsAnalysis dataRelational database
Owner:浙江协同数据系统有限公司

Vehicle body online matching method

InactiveCN111536870AAccurate identificationImprove work efficiencyUsing optical meansDistance analysisMechanical engineering
Owner:CHINA FIRST AUTOMOBILE

Transparent nanomaterial antenna capable of realizing capacitive coupled feed

InactiveCN104953267AImprove performanceZero volumeRadiating elements structural formsAntennas earthing switches associationCapacitanceDielectric
Owner:DANYANG ZHENGFANG NANO ELECTRONICS CO LTD

A method for applying an Android widget on a smart TV

ActiveCN109151588ARich and practical experienceImprove experienceSelective content distributionHome pageRemote control
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Sweet osmanthus-flavoured corn stigma health drink with auxiliary blood pressure lowering effect

InactiveCN105995308ASolve residual problemsHigh extraction rateFood thermal treatmentFood ingredient as flavour affecting agentAdditive ingredientOsmanthus
Owner:BENGBU KUNPENG FOOD & BEVERAGE

Preparation method of high-purity chlorogenic acid

InactiveCN111039786ABroken evenly and completelyHigh purityOrganic compound preparationCarboxylic acid esters separation/purificationMedicinal herbsChlorogenic acid
Owner:成都乐美天医药科技有限公司

Tensile testing machine for metal material inspection

PendingCN114739824AEasy to wrapEvenly wrappedPreparing sample for investigationMaterial strength using tensile/compressive forcesHydraulic cylinderMetallic materials
Owner:山东华韵新材料有限公司

Detection system and detection method for measuring content of heavy rare gas in natural gas

InactiveCN107884481AEfficient separationHigh sensitivityComponent separationNoble gasGas phase
Owner:CHINA PETROLEUM & CHEM CORP +1

High-speed photoelectric transmission system capable of dynamically changing transmission direction and cable

PendingCN114513254ACoupling device detailsElectromagnetic transmittersBidirectional transmissionEngineering
Owner:WINGCOMM CO LTD

Streaming media image pushing system

InactiveCN110677688ASmooth transmissionGuaranteed normal transmissionTransmissionSelective content distributionStreaming dataTelecommunications
Owner:重庆唐码传媒有限公司

Split-type direct-current frequency conversion heat pump water heater and mounting method thereof

InactiveCN108397907AEasy to transportEasy to installFluid heatersEnergy efficient heating/coolingBrushless motorsFour-way valve
Owner:JIANGSU SUNCHI NEW ENERGY

Immunity-improving and blood fat-reducing health food and preparation method thereof

InactiveCN102987203AThe preparation method is simple and scientificNo side effectsFood preparationBiotechnologyMedicine
Owner:无锡市天赐康生物科技有限公司

Gold deposition process on surface of metal palladium and preparation of palladium alloy membrane

ActiveCN106381484AImprove conversion rateIncrease profitLiquid/solution decomposition chemical coatingPotassiumAlloy
Owner:RISON HI TECH MATERIALS CO LTD

Tunnel condition detection device

InactiveCN106224004AEnsure safetyGuaranteed smoothMining devicesMeasurement devicesVehicle frameEngineering
Owner:安徽碧源环保工程有限公司

Corn pizza and preparation method thereof

ActiveCN102232402AGreat tasteComprehensive and balanced nutritionBakery productsChemistryRaw material
Owner:SUZHOU HAODELAI FOOD

Intelligent management system for enterprise parking lot

PendingCN113823111AImprove securityEasy accessTicket-issuing apparatusIndication of parksing free spacesData acquisitionParking space
Owner:苏州千钟粟电子商务有限公司

Equipment for preparing rose essential oil with different purities based on density

PendingCN111892991AFor automatic dischargeEssential-oils/perfumesProcess engineeringBottle
Owner:万亚萍

Wardrobe with drying function

InactiveCN112971370AGrowth inhibitionEffective sterilizationWardrobesLighting elementsMirror reflectionEngineering
Owner:赵红红

Method for designing\ tramcar driver display unit

ActiveCN110488699AMeet driving habitsEfficiently grasp the operating statusProgramme controlComputer controlControl systemTouchscreen
Owner:CRRC YONGJI ELECTRIC CO LTD

Core-shell structure AuRh star-shaped decagonal nano-crystal as well as preparation method and application thereof

InactiveCN108380870AGood shape and size uniformityGood dispersionMaterial nanotechnologyTransportation and packagingDispersityCentrifugation
Owner:JIANGSU UNIV OF SCI & TECH

Delay-locked loop system and interrelated method

ActiveCN1956336APulse automatic controlDelay-locked loopComputer science
Owner:MEDIATEK INC

Driving device for shaft belt equipment, shaft belt equipment module and power system

ActiveCN104494424AIncrease net output powerImprove efficiencyPropulsion unit gas exhaustControl devicesEngineeringTurbine
Owner:SHENZHEN WISDOM ENERGY TECH CO

(N-aryl sulfinyl)sulfonyl hydrazide and preparation method thereof

ActiveCN105712910AGrowth inhibitionWide range of usesOrganic chemistryImideAryl
Owner:BEIJING UNIV OF CHEM TECH

Motor and stator

ActiveCN109586481AWindings insulation shape/form/constructionEngineeringMechanical engineering
Owner:NIDEC CORP

Six-point floating system

ActiveCN102717296AImprove work efficiencyReduce labor intensityMetal working apparatusEngineeringMechanical engineering
Owner:大连四达高技术发展有限公司

Fluorescent probe based on MOF, preparation method and application of same

ActiveCN107746705AHigh fluorescence emission efficiencyGood fluorescence stabilityFluorescence/phosphorescenceLuminescent compositionsN-HydroxysuccinimideFluorescence sensor
Owner:JILIN UNIV

Controlled radical polymerization of (meth)acrylic monomers

ActiveCN104755506AEster polymer adhesivesCoatingsLiving free-radical polymerizationReagent
Owner:HENKEL KGAA

Integrated fluid hydrostatic pressure nut main driving type lead screw pair linear feeding unit

ActiveCN112077638AReduce rotational inertia forceIncrease stiffnessFeeding apparatusElectric machineryHydrostatic pressure
Owner:SHANDONG UNIV

Suitcase coded lock with lock hook capable of being hidden

ActiveCN106801546AAvoid hookingFlexible usePuzzle locksPermutation locksEngineeringMechanical engineering
Owner:YIFENG MFG

Method for preparing high-purity magnesium oxide by pyrolyzing magnesium sulfate

ActiveCN108862337AWide variety of sourcesEfficient recyclingMagnesiaHigh magnesiumEvaporation
Owner:广西银亿新材料有限公司

Novel closed circulating water system corrosion and scale inhibitor and using method thereof

ActiveCN110845026AExtended stayReduced tightness requirementsTreatment using complexing/solubilising chemicalsMolybdateTricarboxylic acid
Owner:中化化工科学技术研究总院有限公司

Swing type avoidance-free three-dimensional garage

ActiveCN104594679AAct as an auxiliary supportImprove securityParkingsHydraulic cylinderPiston rod
Owner:GUANGXI UNIV

In-row wax planting device

ActiveCN109744669ARealize batch seeding of waxIncrease productivityFinger-ringsWaxFrame based
Owner:义乌市安航科技有限公司

Component analysis device for high polymer chemical material

ActiveCN113522117AQuick mixSteady shakingShaking/oscillating/vibrating mixersPreparing sample for investigationReciprocating motionElectric machinery
Owner:知弗(上海)科技股份有限公司

Gas supply for a gas burner

ActiveCN101886809AFixed profitLocation Supply CoordinatorDomestic stoves or rangesGaseous fuel pretreatmentGas supplyFuel gas
Owner:BSH BOSCH & SIEMENS HAUSGERAETE GMBH

Method and device for evaluating activation effect of compound on gene pathway

ActiveCN109801676AActivation CharacterizationBiostatisticsProteomicsWeight coefficientPhosphorylation
Owner:北京深度制耀科技有限公司

A system and method for access of mobile self-organized network to integrated network

InactiveCN101127663AEasy accessEfficient accessData switching by path configurationExtensibilityNetwork architecture
Owner:BEIJING JIAOTONG UNIV

Self-supporting silicon-carbon anode material and preparation method thereof

ActiveCN111900411AImprove conductivityImprove flexibilityMaterial nanotechnologyFilament/thread formingNano siliconComposite nanofibers
Owner:四川瑞鞍新材料科技有限公司

Method for accurately calibrating inclination of vertical milling head of milling machine by using dialgauge

InactiveCN102091971AThe calibration method is simpleThe calibration method is accuratePrecision positioning equipmentMilling equipment detailsEngineeringDeflection angle
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

Method and device for controlling input and output flow of SSD cache

ActiveCN103729313AEasy to controlSatisfy write traffic requestsInput/output to record carriersParallel computingUtilization rate
Owner:TSINGHUA UNIV

Robust sharing of runtime systems

ActiveCN1989488ARobust handlingImprove throughputProgram initiation/switchingResource allocationOperational systemComputerized system
Owner:SAP AG

Multimedia receiving-transmitting testing method and testing terminal

ActiveCN102378130AFlexible testingSave human effortMessaging/mailboxes/announcementsComputer hardwareNetwork packet
Owner:ZTE CORP

Phase focusing image sensor and forming method thereof

ActiveCN110164897AImprove performanceReduce the amount of incoming lightSolid-state devicesRadiation controlled devicesLight filterMonochrome
Owner:淮安西德工业设计有限公司

Microcapsule type phase-change energy-storage material and preparation method and application thereof

ActiveCN110317579AImprove heat storage performanceImprove stabilityPreparation from carboxylic acid halidesFibre treatmentCold chainCross-link
Owner:武汉中科先进材料科技有限公司

Minitype metal nickel mould producing method

InactiveCN101205054ASimple preparation processReduce manufacturing costDecorative surface effectsChemical vapor deposition coatingUltravioletElectron
Owner:SHANDONG UNIV

Machine type communication-based method and device for indicating RF block in communication system

ActiveCN105635929AImprove reliabilityWireless commuication servicesCommunications systemControl channel
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD +1

Method achieving automated statistics of fragment rate

ActiveCN103258910AAutomate statisticsSimplify the steps of manually counting the fragmentation rateFinal product manufactureCo-operative working arrangementsBarcodeComputer engineering
Owner:TIANJIN YINGLI NEW ENERGY RESOURCES

Efficient ore washing machine

ActiveCN109107949AReduce adsorptionReduce dosageCleaning using liquidsWater flowWater resources
Owner:CHIZHOU JINYI CHEM

Zinc and cobalt separation method

ActiveCN106119560AHigh recovery rateAchieve primary separationProcess efficiency improvementSlagNinetieth percentile
Owner:NORTHWEST RES INST OF MINING & METALLURGY INST

Helicopter brake starting control circuit, brake starting system and control method

ActiveCN110966098AStable jobAvoid security risksGas turbine plantsJet propulsion plantsControl engineeringControl theory
Owner:CHINA HELICOPTER RES & DEV INST

Method for online restoring abnormal data of wind power plant

ActiveCN103631681AQuick checkAccurate detectionRedundant operation error correctionPeaking power plantData set
Owner:STATE GRID CORP OF CHINA +3

Mineral additive blend compositions and methods for operating combustors for avoiding problems such as agglomeration, deposition, corrosion and reducing emissions

ActiveCN104114681ASolid fuel pretreatmentGaseous fuel pretreatmentCombustorFluidized bed
Owner:KENTUCKY TENNESSEE CLAY

Optimizing method of electrical transport property of ultrathin lanthanum nickelate film

InactiveCN106702327ASolve the problem of high resistivity in low temperature areaMeet the requirements of the bottom electrode materialVacuum evaporation coatingSputtering coatingElectricityLanthanum
Owner:HEBEI UNIVERSITY

Cutting, shifting and blocking preventing device

InactiveCN104081898AAvoid missed cutsWork resistance is smallSpadesPloughsDevice formAgricultural machinery
Owner:SHENYANG AGRI UNIV

Cabinet

ActiveCN101797099APrevent collisions with the top surface, etc.Simple organizationKitchen cabinetsDrawersEngineeringPulley
Owner:CLEANUP CORP +1

Solid electrolyte and method for producing solid electrolyte

ActiveCN108780683AImprove ionic conductivitySimple manufacturing methodSolid electrolytesPhosphorus sulfur/selenium/tellurium compoundsPhysical chemistrySulfide
Owner:IDEMITSU KOSAN CO LTD

Red yeast rice, lily and honey liquor and brewing method thereof

ActiveCN107245413AReduce residual sugarStrong alcohol production capacityAlcoholic beverage preparationRed yeast riceBiotechnology
Owner:FUQING BRANCH OF FUJIAN NORMAL UNIV

Permanent-magnet magnetic dehydrator

InactiveCN101947494AShorten the production cycleImprove dehydration effectMagnetic separationCouplingSmall footprint
Owner:梧州市华友磁选机厂(普通合伙)

Light box for testing image pickup module set and assembly method of light box

ActiveCN106468852APhotographyDepth directionLight source
Owner:NINGBO SUNNY OPOTECH CO LTD

Bag feeding and discharging mechanism for packaging bag

ActiveCN111332543ADoes not affect continuous productionEasy to bagPackaging automatic controlSortingEngineeringRotating disc
Owner:ZHEJIANG WUFANGZHAI INDAL

Method and device for detecting long persistent luminescence of optical network unit (ONU)

ActiveCN106160855ASolve the problem of long glowElectromagnetic transmissionProduction lineOptical network unit
Owner:RAISECOM TECH

Underground filled mine mining area arrangement device and method

ActiveCN107620608AImprove resource recoveryImprove recovery rateMaterial fill-upMineralogy
Owner:SHOUGANG CORPORATION

Medicine search method and system

ActiveCN111814061ADigital data information retrievalDrug and medicationsPattern recognitionMedicine
Owner:壹药网科技(上海)股份有限公司

Double-beam five-axis numerically controlled laser polishing method

ActiveCN108817674ALaser beam welding apparatusMulti bandGalvanometer
Owner:SHENZHEN INSTITUTE OF INFORMATION TECHNOLOGY

High-precision optical fiber strain low-frequency sensing demodulation method based on wavelet cross-correlation technology

ActiveCN103940363AImprove wavelength demodulation accuracyEliminate non-stationary noiseUsing optical meansWavelet denoisingGrating
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Wear-resistant abrasive paper and production process thereof

ActiveCN110480526AReduce gapReduce the problem of abrasive debris blockingAbrasion apparatusWear resistantBlocking layer
Owner:杭州永杰研磨材料股份有限公司

Catalyst carrier for tar cracking, catalyst and preparation method of catalyst carrier

ActiveCN113117715AGuaranteed activityGuaranteed lifeCatalyst carriersCatalyst activation/preparationPtru catalystFluorhydric Acid
Owner:CHINA PETROLEUM & CHEM CORP +1

A seal seat of a tubular heat exchanger

InactiveCN108895881AHeat exhanger sealing arrangementPlate heat exchangerThree stage
Owner:SUZHOU DANENG LASER TECH CO LTD

Method and system for direct and persistent access to digital medical data

InactiveCN1846214ADigital data protectionMedical image data managementDigital dataUser profile
Owner:MEDICAL INSIGHT

Preparation method for Cu-Zn-Zr mesoporous catalyst

ActiveCN104001517ALarge specific surface areaUniform poresOrganic compound preparationHydroxy compound preparationSolventZircon
Owner:KUNMING UNIV OF SCI & TECH

Ecological prevention and control method of non-point source pollution

InactiveCN109607796AIncrease runoff timePlay the role of preventing and controlling non-point source pollutionBiological water/sewage treatmentTotal nitrogenSuspended matter
Owner:SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI

Hafnium-dysprosium codoped lithium niobate crystal and preparation method thereof

InactiveCN103696010AHigh glossUniform compositionPolycrystalline material growthAfter-treatment detailsCrack freeDysprosium
Owner:HARBIN UNIV OF SCI & TECH

Horizontal control ring of ground source heat pump drilling rig base of textile workshop

InactiveCN105952386AWon't skewHas a righting effectEarth drilling toolsDrilling rodsTube wellHeat pump
Owner:WUJIANG FUAILIANG TEXTILE

Multipurpose ruler

InactiveCN105015227ASimple structureEasy to operateStraightedgesLine drawingsEngineering management
Owner:HEILONGJIANG PATENT TECH DEV

Thermoplastic elastomer composition, its preparation method and rubber roller formed from the said composition

InactiveCN1340561APrevent discolorationArticle feedersElastomerThermoplastic elastomer
Owner:SUMITOMO RUBBER IND LTD

Double-cavity embryo transplantation tube

PendingCN114246659AStrong process controllabilityAvoid damageDiagnosticsSurgical navigation systemsSurgical operationHuman body
Owner:太平洋康泰科学仪器(济南)有限公司

Data processing method of MAC layer and base station employing the method and user terminal

InactiveCN1992608AReduce complexityImprove processing efficiencyError prevention/detection by using return channelData switching networksMultiplexingDecomposition
Owner:HUAWEI TECH CO LTD

Pre-stressing clamping anchor of carbon fiber plate

PendingCN110863666AImprove the blessing effectShorten the lengthBuilding repairsBridge erection/assemblyFiberCarbon fibers
Owner:广东明晟建设工程有限公司

Magnetic suspension motor with inside suspension magnet ring being longer than outside fixing ring

InactiveCN104579011AMagnetic holding devicesMagnetizationEngineering
Owner:卓向东

Automatic feeding and discharging machine

ActiveCN109108812ATo achieve the purpose of automatic loading and unloadingIncrease productivityGrinding feedersEngineeringMechanical engineering
Owner:陕西四海测控技术有限公司

Synthesis method of 7-azaindole substituted aryl acetate compound

PendingCN112480111AAchieve C-H bond activationHigh yieldOrganic chemistryArylCombinatorial chemistry
Owner:JIANGSU UNIV OF TECH

Seedling growing method for peppers

InactiveCN106069097AStrong stress resistanceImprove germination rateBiocidePlant growth regulatorsHazardous substanceNutrient
Owner:安徽省固镇县谷阳有机蔬菜专业合作社

Bio-membrane reactor based on hollow conical activated carbon fiber packing

InactiveCN107200406AHigh activityImprove degradation efficiencyBiological treatment apparatusTreatment with anaerobic digestion processesActivated carbonFiber
Owner:JIANGSU UNIV

Electronic device and method for playing booting audio and video of electronic device

InactiveCN109151578AAdd funSelective content distributionComputer architectureBooting
Owner:MEDIATEK INC

Material with multi-functional long-acting slow-release effective components

InactiveCN101642582ALong releaseRelease broad spectrumBiocidePhysical/chemical process catalystsAdhesiveFar infrared
Owner:浙江富来森能源科技有限公司

Multifunctional wireless electrode device

PendingCN109125920AUnable to adjustExternal electrodesMobile phoneInductive charging
Owner:杭州普惠医疗器械有限公司

Terminal authentication method and terminal

InactiveCN102156838ATo achieve the purpose of authenticationSolve the technical problem that the stylus cannot be authenticatedDigital data processing detailsInternal/peripheral component protectionComputer terminalComputer science
Owner:ZTE CORP

Dracocephalum rupestre tea, preparation method of dracocephalum rupestre tea, and dracocephalum rupestre compound tea

InactiveCN110946195AStay greenStay nourishedTea substituesBiotechnologySodium bicarbonate
Owner:INNER MONGOLIA UNIVERSITY +1

Anti-corrosion wear-resisting and ageing-resistant modified polyvinyl chloride (PVC) plastic composition

InactiveCN103897298ACorrosion resistanceWear-resistantPolyvinyl chlorideHigh pressure
Owner:ANHUI GUANHONG PLASTIC IND +1

Bidirectional anti-wrinkling plate device

PendingCN110899420AAvoid wrinklesQuality assuranceClassical mechanicsStructural engineering
Owner:SHANGHAI HAODE THERMAL POWER TECH CO LTD

Active protection flexible composite structure and preparation method thereof

ActiveCN113619222AFlexible deformation is not affectedHigh impact strengthLamination ancillary operationsProtective equipmentUltimate tensile strengthMagnet coil
Owner:北京理工大学重庆创新中心 +1

Commercial high-power efficient environment-friendly flameless infrared kitchen core

ActiveCN102537960AIncrease jet speedExtension of timeGaseous fuel burnerInfraredSprayer
Owner:SHANDONG YUFENG COMML KITCHEN UTENSILS CO LTD

Neural network fixed-point method and device, electronic equipment and readable storage medium

PendingCN113128659AImprove fixed-point performanceData distribution is realNeural learning methodsEngineeringNeural network nn
Owner:HANGZHOU HIKVISION DIGITAL TECH

Timber shaving machine capable of cleaning inner side

InactiveCN107599102ASolve the problem of inconvenient use for usersImprove practicalityBark-zones/chip/dust/waste removalRotational axisDrive wheel
Owner:李杜娟

Riveting and torsion limiting structure of clutch driven plate assembly

PendingCN114233765AReduce use costReduce manufacturing costRotating vibration suppressionFriction clutchesMachineIndustrial engineering
Owner:ZHEJIANG TIELIU CLUTCH

Pyramid revolving part

InactiveCN102166416ASimple structureLess componentsIndoor gamesEngineeringPyramid
Owner:郑广辉

Ironing device for garment production

InactiveCN108754980AEnsure safetyEasy to moveTextile shapingWrinkle skinEngineering
Owner:湖南浚林服饰有限公司

Width-adjustable full-light optical switch of switch window

InactiveCN102768449AAdjustable widthEasy and flexible operationNon-linear opticsCross gain modulationNonlinear optical loop mirror
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Aviation turbojet engine wake flow field test device

InactiveCN107631753AReduce in quantityAvoid the problem of occupying a large area of ​​the flow field channelGas-turbine engine testingJet-propulsion engine testingAviationJet engine
Owner:AIR FORCE UNIV PLA

Health-protective coffee containing antrodia camphorate for protecting liver and preparation method thereof

InactiveCN106173121APreserve the Taste PunchTo achieve the purpose of health careRoasted coffee treatmentLycium barbarum fruitD-Glucose
Owner:福建省中医药科学院

Variable boost DC grid-connected system

InactiveCN113410863ADelivering at full capacityLow costSingle network parallel feeding arrangementsTransformerPower grid
Owner:NR ELECTRIC CO LTD +1

Rapid cutter changing device for milling of inner molded surface of differential mechanism shell

InactiveCN110935920AReduce functionSimple structureMilling equipment detailsPositioning apparatusTool bitMilling cutter
Owner:SHENYANG AEROSPACE UNIVERSITY

Three-dimensional gridding dot matrix cockroach control method

InactiveCN102860295AEffective controlEasy to operateInsect catchers and killersDot matrixEngineering
Owner:上海蒂锦特环保科技有限公司

Facial mask vibration cutting machine

InactiveCN101973047AImprove processing efficiencySimple structureMetal working apparatusEngineeringPortal frame
Owner:南通恒康数控机械股份有限公司

Multi-user precoding method and system, transmitter and receiver

InactiveCN102195758AImprove signal to interference ratioIncrease capacityError prevention/detection by diversity receptionPrecodingMultiuser system
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Owner:HANGZHOU DIANZI UNIV

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Fine synchronization detection method suitable for medium-voltage power line carrier communication

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Method for manufacturing large touch sensing pattern

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Conveniently-cleaned mosquito killer

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