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.

A garbage disposal device

ActiveCN107790215BSimple structureEasy to operateGrain treatmentsMechanical engineeringGarbage disposal
Owner:江苏源清环保科技有限公司

Method and system for solving flooding problems caused by mac address hash conflicts

ActiveCN111343089BImprove reuse rateLow costNetworks interconnectionMultiplexingWire speed
Owner:成都烽火云网信息技术有限公司

A kind of cationic waterborne polyurethane resin and preparation method thereof

ActiveCN110330624BReduce heavy dependenceImprove water resistancePolymer sciencePropanoic acid
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Preparation method of polyvinylidene fluoride/polyurethane/polyvinyl chloride blend hollow fiber separation membrane

ActiveCN103143268BImprove anti-pollution performanceImprove hydrophilicitySemi-permeable membranesFiberStaining
Owner:NINGBO JINGYUAN MEMBRANE TECH

Electric part driving device for bicycle

InactiveCN1289349CEliminate bad phenomenaOptical signalCycle actuatorsControl signalElectrical control
Owner:SHIMANO INC

A kind of haze-proof lung-clearing tea and preparation method thereof

ActiveCN107410586BTea substituesFungi medical ingredientsMedicinal herbsMentha spicata
Owner:李谊

Traditional Chinese medicine for reducing blood sugar and regulating lipid with overall regulation of body metabolism and preparation method thereof

InactiveCN101336974BReduce complicationsEliminate three more and one less clinical symptomsMetabolism disorderPlant ingredientsDiseaseSide effect
Owner:TONGJI HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI TECH

A kind of low-light amorphous silicon thin-film solar cell and its manufacturing process

ActiveCN106340548BReduce internal frictionImprove external output performanceFinal product manufacturePhotovoltaic energy generationAmorphous siliconSlurry
Owner:SHEN ZHEN TRONY SCI & TECH DEV CO LTD +1

A rapid inspection method and inspection system for the damaged position of bridge beam bottom

ActiveCN102829766BChange the means of manual inspectionImplement securityOptical rangefindersPhotogrammetry/videogrammetryMeasurement pointObservation point
Owner:GUANGZHOU MUNICIPAL ENG DESIGN & RES INST CO LTD

A kind of wooden board drilling device for building decoration

ActiveCN112549198BImprove energy efficiencyCompact designStationary drilling machinesBark-zones/chip/dust/waste removalElectric machineryBuilding renovation
Owner:华港安城投资有限公司

Traditional Chinese medicine composition for treating bone fracture, preparation method and mass detection method of traditional Chinese medicine composition

ActiveCN102727697BHeavy metal active ingredientsAnthropod material medical ingredientsCervical spondylosisTherapeutic effect
Owner:栾尊一

A mechanical system of a football rebound rate measuring device on a football field

ActiveCN109459378BPrevent dumpingReduce mistakesUsing mechanical meansMaterial analysisEngineeringForce balance
Owner:JILIN NORMAL UNIV

A Face Image Inpainting Method Based on Facial Style

ActiveCN113298736BEnsure consistencyFix blurry issuesImage enhancementImage analysisEncoder decoderComputer graphics (images)
Owner:HEBEI UNIV OF TECH +1

Correlation matching analysis method among multiple objects

ActiveCN104050239BExact matchEasy to filterSpecial data processing applicationsCorrelation analysisAnalysis method
Owner:爱思科技(重庆)集团有限公司 +1

A data sharing method and mobile terminal

ActiveCN108494753BPrevent overrunningNetwork traffic/resource managementData switching networksTelecommunicationsControl data
Owner:VIVO MOBILE COMM CO LTD

A wall-mounted air conditioner

ActiveCN106322511BImprove comfortMechanical apparatusLighting and heating apparatusEngineeringMechanical engineering
Owner:QINGDAO HAIER SMART TECH R & D CO LTD +1

Pit temperature control system and pit structure system

ActiveCN110230858BAdequate exerciseImprove stabilityDucting arrangementsMechanical apparatusTemperature controlThermal insulation
Owner:西安航天神舟建筑设计院有限公司

Adaptive deceleration method of data transmission

ActiveCN102957511BIncrease profitGuaranteed correctnessError preventionData transmissionSelf adaptive
Owner:NO 722 RES INST OF CHINA SHIPBUILDING IND

A kind of preparation method of large kelp adult specimen

ActiveCN112205393BShort processing timeEasy to storeDead plant preservationEpoxyFishery
Owner:MARINE BIOLOGY INST OF SHANDONG PROVINCE

A liquid-phase chip kit for serotype typing of Streptococcus suis

ActiveCN105385766BShort detection cycleShort detection timeMicrobiological testing/measurementStreptococcus suis serotypeMicrosphere
Owner:SHANGHAI ANIMAL EPIDEMIC PREVENTION & CONTROL CENT

An electrode wire tensioning device for a wire electric discharge machine tool

ActiveCN104117745BWith tensionHigh precisionElectrical-based machining electrodesWire tensionEngineering
Owner:SANGUANG ELECTRIC WORKING SUZHOU

Compound amplification system and kit for detecting chromosome deficiency

ActiveCN103805707BReduce competitionReduce distractionsMicrobiological testing/measurementForward primerFluorescence
Owner:山东国九堂制药集团股份有限公司

A method for manufacturing copper-aluminum junction clips

ActiveCN111014399BNeat stamping lengthAdjust punching lengthMetal-working feeding devicesPositioning devicesHydraulic cylinderPunching
Owner:江西兰丰科技有限公司

Milk-based snack rich in mango peel dietary fiber and preparation method thereof

ActiveCN109122854BIncrease contentSuccessfully obtainedMilk preparationBiotechnologyFreeze-drying
Owner:YUNNAN AGRICULTURAL UNIVERSITY +1

A Movable Lunar Surface Soft Landing Device

ActiveCN109319173BAchieving the ability to walkImprove obstacle performance requirementsSystems for re-entry to earthCosmonautic landing devicesStructural engineeringMachine
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Comprehensive method for drying rosebuds through microwave vacuum and heated air circulation

ActiveCN103504448BKeep away from lightInconsistent drynessFood thermal treatmentFloral handlingMicrowaveEngineering
Owner:银谷芳香科技有限公司

An intelligent robot for automatic obstacle removal logistics transportation

ActiveCN110833360BGuaranteed collectionAvoid errorsAutomatic obstacle detectionTravelling automatic controlDrive wheelLogistics management
Owner:付跃军

A method for stimulating the efficient proliferation of peripheral blood γδt cells in vitro and its application

ActiveCN105112370BIntact Antitumor CytotoxicityMammal material medical ingredientsBlood/immune system cellsIn vitro stimulationAntiendomysial antibodies
Owner:杭州朔溪生物医药有限公司

A kind of preparation method of improving creatine nitrate yield

ActiveCN112321460BHigh yieldHigh purityOrganic chemistryOrganic compound preparationActivated carbonNitrate salts
Owner:湖南天成生化科技有限公司

An ore crushing, sampling and dust removal integrated system

ActiveCN108014900BSolve the sampling problemRealize safe productionReversed direction vortexWithdrawing sample devicesMining engineeringDust control
Owner:XINBARHU YOU BANNER RONG DA MINING LLC

State detection method based on main and backup Ethernet interface

InactiveCN100466540CImprove reliabilitySimple methodPulse modulation television signal transmissionTelevision system scanning detailsDependabilityEthernet
Owner:HUAWEI TECH CO LTD

A backrest device in a chair

InactiveCN101112275BSimple structureAuxiliary assemblyStoolsChairsMechanical engineeringEngineering
Owner:OKAMURA MFG CO LTD

A classification method for solid-liquid two-phase flow slurry

ActiveCN104475228BImprove Grading QualityMeet the needs of useWet separationGranularityEngineering
Owner:中铝国际技术发展有限公司

Water pump for mounting at motorcycle water-cooled engine cylinder block

InactiveCN100529412CEasy to installEasy maintenancePump componentsEngine cooling apparatusImpellerGear pump
Owner:CHONGQING LONCIN MOTOR

A kind of manufacturing method of semiconductor device and semiconductor device

ActiveCN110896051BTake out validImprove process performanceSolid-state devicesSemiconductor/solid-state device manufacturingDevice materialEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

A visual inspection method for surface defects of copper parts based on semi-supervised learning model

ActiveCN105044122BImprove detection efficiencyImprove detection accuracyMaterial analysis by optical meansRemote systemVisual inspection
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Method and device for a terminal of a wireless communication network

ActiveCN102656925BImprove terminal behaviorImprove robustnessPower managementAssess restrictionCommunications systemCell identity
Owner:TELEFON AB LM ERICSSON (PUBL)

Insecticidal suspending agent containing dinotefuran and preparation method of insecticidal suspending agent

ActiveCN103120157BGood quick effectGood durationBiocideAnimal repellantsBenzoic acidChlorfenapyr
Owner:广东顾地丰生物科技有限公司 +1

A kind of recycling method of electrolytic solution of vanadium redox flow battery

ActiveCN106532079BProduce side effectsLow priceFuel cells disposal/recyclingBattery recyclingElectricityOxidizing agent
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A process for eliminating stretch marks on the surface of galvanized door panel steel

ActiveCN107587089BQuality improvementImprove qualityHot-dipping/immersion processesFurnace typesContinuous annealingRolling mill
Owner:XINJIANG BAYI IRON & STEEL

Device and method for receiving and controlling power parameters of power line carrier

ActiveCN104079071BReduce peak and valley load differencesRealize staggered load controlPower network operation systems integrationAc network voltage adjustmentMicrocontrollerElectric power system
Owner:STATE GRID CORP OF CHINA +1

Automatically track shopping carts

ActiveCN106778471BImage enhancementImage analysisColor imageObject based
Owner:BOE TECH GRP CO LTD

System and method for forcing an electromagnetic vehicle to stop

ActiveCN108278932BForced stop is validWeapons typesData informationVehicle driving
Owner:空间防务技术(深圳)有限公司

Combination structure of encoder and switch device

ActiveCN106449258BEasy and flexible operationRealize multi-directional controlElectric switchesControl mannerEngineering
Owner:DONGGUAN LINJVE IND INVESTMENTS

Ultramicro chito polysaccharide product processing method

InactiveCN100572399CImprove absorption rateGood effectOrganic active ingredientsAntineoplastic agentsLiquid productSolid particle
Owner:NINGBO SCIENTZ BIOTECH

A granular activated carbon adsorption process

InactiveCN104923031BReduce consumptionImprove adsorption capacityDispersed particle separationInert gas productionWater vaporNitrogen gas
Owner:江苏中远环保科技有限公司

Sewage treatment system and method for separating solid-phase pollutants in sewage

ActiveCN107789895BEasy to cleanGuaranteed reliabilitySpecific water treatment objectivesTreatment involving filtrationSewagePrecipitation
Owner:GUANGDONG RONGJIE ENVIRONMENTAL ENG

Mobile switching centre built in video gateway and method for realizing multimedia interconnection

InactiveCN100466761CImprove communication qualityImprove interoperabilityPulse modulation television signal transmissionError preventionCommunication qualityThird generation
Owner:HUAWEI TECH CO LTD

A high temperature steam desulfurization device

ActiveCN107324287BSimple structureLow costSulfur preparation/purificationLow noiseTemperature control
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

A voltage detection circuit and method for a power battery circuit

ActiveCN112928344BReduce in quantityLow costBatteries circuit arrangementsSecondary cells servicing/maintenancePower batteryComputational physics
Owner:BEIJING ELECTRIC VEHICLE

Optical system comprising a device for displaying information relative to the implementation of an automobile accessory

InactiveCN101971058ANo ghostingIdentification meansLensEngineeringOptic system
Owner:VALEO SYST THERMIQUES

An atomizing device and a car disinfection machine equipped with the atomizing device

ActiveCN107583093BSimple structureReduce manufacturing costAir-treating devicesAtomized substancesTemperature controlAerosolize
Owner:南通领先电器有限公司

Calibration tool for inner diameter gauge

ActiveCN110455161BRealize lifting adjustmentGuaranteed center of gravityMechanical diameter measurementsEngineeringScrew thread
Owner:CRRC QINGDAO SIFANG CO LTD

Motion estimation method and device for dual-spelling stereo video coding

ActiveCN102271255BHigh precisionGood compressibilityTelevision systemsDigital video signal modificationPattern recognitionMotion vector
Owner:TSINGHUA UNIV

Enhanced magnetic-bead-based nucleic acid extraction method

ActiveCN102229925BImprove extraction efficiencyOvercome the disadvantages of many stepsDNA preparationRNA extractionMagnetic bead
Owner:薛昱

Data transmission method, device and user plane entity

ActiveCN108282442BSolve the high complexity of the packageReduced package complexityTransmissionData setEngineering
Owner:ZTE CORP

A high-efficiency energy-saving negative ion purification screen window

ActiveCN106121499BIncrease the attachment areaMultiplied effectFireproof paintsMechanical apparatusEngineeringEnergy supply
Owner:石家庄强宁装饰工程有限公司

Method for extracting effective component of bamboo leaf and petiole

InactiveCN100449002CFermentationPre treatmentCellulose breakdown
Owner:NANCHANG UNIV

Polyurethane resin for high black color development leather and preparation method thereof

ActiveCN110498900BImproved black color developmentGood physical propertiesPolyesterEndcapping
Owner:ZHEJIANG HUAFON SYNTHETIC RESIN

steel

ActiveCN111836910BImprove cutting performanceHigh yield strengthChemical compositionMetallurgy
Owner:NIPPON STEEL CORP

A device and method for measuring the catalytic decomposition reaction rate of hydrogen peroxide

ActiveCN103499513BAchieving processing powerAvoid manual operationMaterial analysisHalf-lifeReaction rate
Owner:南京桑力电子设备厂

A method for automatically identifying user's reading interest area

InactiveCN106169063BAcquiring/recognising eyesPupil diameterAccess time
Owner:JIANGSU UNIV

Special waterproof and oil-repellent agent for cotton fabric processed by full low temperature dyeing and finishing, preparation method and cotton fabric thereof

ActiveCN106758232BImprove waterproof performanceImprove washabilityLiquid repellent fibresVegetal fibresPolymer scienceActive agent
Owner:SHAOXING KEQIAO DEMEI FINE CHEM CO LTD

A front snap jack and tool anchor device for prestressed tension

ActiveCN109269884BEasy to installFixed and reasonableMaterial strength using tensile/compressive forcesBridge erection/assemblyJackscrewLoad cell
Owner:WUHAN SIMUTECH CO LTD

A Fluorescent Method for Simultaneous Determination of Sulfamethoxazole and Dafloxacin in Milk

ActiveCN102879370BQuick screeningDetermine the concentrationFluorescence/phosphorescencePositive sampleMilk sample
Owner:JIANGNAN UNIV

Pectinase immobilizing carrier, and preparation method and application thereof

ActiveCN102337257BKeep aliveImprove performanceOn/in organic carrierPectinaseVegetable processing
Owner:QINGDAO AGRI UNIV

Digital broadcast receiving apparatus and synchronization method

InactiveCN101207733ATelevision system detailsPulse modulation television signal transmissionComputer hardwareTime information
Owner:SAMSUNG ELECTRONICS CO LTD

An Odor Collection System for Dynamic Tunnel Fermentation Chamber

ActiveCN111056872BSolve the main problems in odor collectionBio-organic fraction processingOrganic fertiliser preparationCollection systemProcess engineering
Owner:BEIJING BRANCH JIKE DEV SCI & TECH

Media Self-Issuance Equipment

ActiveCN109117899BImplement handoffSimple structureComplete banking machinesAutomatic card filesMechanical engineeringElectrical and Electronics engineering
Owner:HUNAN GREATWALL INFORMATION FINANCIAL EQUIP

An in-situ shearing device and installation method for obtaining rock and soil strength parameters

ActiveCN106198257BSolve the problem of insufficient horizontal reaction forceNo displacementMaterial strength using steady shearing forcesEngineeringUltimate tensile strength
Owner:CENT SOUTHERN CHINA ELECTRIC POWER DESIGN INST CHINA POWER ENG CONSULTING GROUP CORP +2

Method and device for vector on-site switch of thread switch

ActiveCN101799771BImprove field switching efficiencyAvoid invalid save operationsProgram initiation/switchingProcessor registerParallel computing
Owner:SHANGHAI HUAWEI TECH CO LTD

Battery deterioration degree estimating device and battery deterioration degree estimating method

ActiveCN106471668BEstimated degree of deteriorationSecondary cellsElectrical testingEngineeringCharge and discharge
Owner:NISSAN MOTOR CO LTD

A Graphical Fourth Generation Language and Its Application Generating System

ActiveCN106020801BProgramming languages/paradigmsGraphicsSoftware engineering
Owner:祝冠英

An angle transmission box for a workover rig

ActiveCN108679210BExhaustEasy to flow backGear lubrication/coolingToothed gearingsLubricationWorkover
Owner:山东安吉富传动设备股份有限公司

An artificial larynx and its sound conversion method

ActiveCN107411847BSimple structureImprove stabilityTracheaeLarynxesConvertersLarynx
Owner:TSINGHUA UNIV

Water-based heavy-duty anti-corrosion one-component rust primer and its preparation method and application

ActiveCN105038424BEasy to useDry fastAnti-corrosive paintsWater basedPhytic acid
Owner:山东兴鲁化工股份有限公司

A codebook generation method and a method and device for transmitting precoding indication information

ActiveCN106856413BHigh feedback loadReduce the numberRadio transmissionInformation transmissionTheoretical computer science
Owner:DATANG MOBILE COMM EQUIP CO LTD

Multiplexing method and device for message push, and electronic equipment

InactiveCN107229528BImplement multiplexingImplement filteringInterprogram communicationTransmissionMultiplexingTerminal equipment
Owner:BEIJING QIHOO TECH CO LTD

A universal header coupling device for a combine harvester

ActiveCN110959367BMount firmlyHook up fast and efficientMowersRotational axisSlide plate
Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

Method and system for sending voice information based on car-machine WeChat

InactiveCN104539513BNot distractingEasy to controlData switching networksKey pressingSteering wheel
Owner:GUANGDONG COAGENT ELECTRONICS SCI & TECH

Process for production of alkylene carbonates and/or alkylene glycols

ActiveCN102858727BOrganic compound preparationOrganic chemistry methodsPtru catalystEngineering
Owner:MITSUBISHI RAYON CO LTD

Lifting doors with movable leaf guides

ActiveCN102782240BReliable settingsNot easy to failShutters/ movable grillesSealing arrangementsClassical mechanicsEngineering
Owner:EFAFLEX INZENIRING D O O LJUBLJANA

A method and device for image segmentation

ActiveCN108305268BImprove accuracyAccurate segmentationImage enhancementImage analysisRadiologyImage segmentation
Owner:NEUSOFT MEDICAL SYST CO LTD

A method and device for logging in using a fingerprint key

ActiveCN107241192BEasy to useUser identity/authority verificationOperational systemExternal validation
Owner:FEITIAN TECHNOLOGIES

Magnetism-concentrated pole-shoe-shared permanent magnet motor

ActiveCN102118088BImprove power densityIncrease torqueMagnetic circuit rotating partsSynchronous machines with stationary armatures and rotating magnetsElectrical polarityMagnetic poles
Owner:SHANGHAI TOP MOTOR +1

Color filter and manufacturing method thereof

InactiveCN102081182BIncrease black levelTo achieve the effect of complementing each otherOptical filtersNon-linear opticsTitaniumNitride
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A device and method for strengthening autotrophic denitrification of urban domestic sewage

ActiveCN108862583BTo achieve reinforcementTo achieve the purpose of oxidative denitrificationWater contaminantsTreatment with aerobic and anaerobic processesSludgeNitration
Owner:BEIJING UNIV OF TECH

Preparation method of anti-corrosion coating on cathode plate surface for electrolytic zinc

InactiveCN108754396BLow costReduce thicknessMolten spray coatingElectrodesElectrolysisMetal alloy
Owner:FUZHOU UNIV

A construction method of waterproof and consolidated structure for tunnels passing through debris flow deposits

ActiveCN110500119BNo wasteImprove stabilityUnderground chambersTunnel liningSlurryPipe
Owner:CCCC SECOND HIGHWAY ENG CO LTD

A rotor piezoelectric damping elastic support device

ActiveCN109026168BReduce processing needsSimplify the design processPiezoelectric/electrostriction/magnetostriction machinesBlade accessoriesCapacitanceElectricity
Owner:BEIHANG UNIV

A method for preparing a polymer porous material with a through-pore structure by using snowman-shaped janus composite particles

ActiveCN106519099BImprove permeabilityEasy to prepareEmulsionPolymer science
Owner:LIAONING UNIVERSITY

Cutting-stirring friction-welding combined machining equipment and manufacturing method thereof

ActiveCN102501074BExtended service lifeHigh strengthOther manufacturing equipments/toolsMaintainance and safety accessoriesFood sectorPressure sense
Owner:罗键

Vegetable matter aquatic animal ectoparasite prevention and cure agent and preparation method thereof

InactiveCN1317954CDoes not affect the quality of aquatic productsLower resistanceBiocideClimate change adaptationBiotechnologyVegetable matter
Owner:XIAN HENGTONG BIO TECH

A method for efficiently separating and purifying high-purity glycyrrhizic acid

ActiveCN107759655BImprove efficiencyHigh speedSugar derivativesSteroidsFluid phaseBiochemistry
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Liquid crystal display device

ActiveCN100485504CInhibition of decrease in penetration rateIncrease contrastStatic indicating devicesNon-linear opticsLiquid-crystal displayContrast ratio
Owner:JAPAN DISPLAY INC

A kind of preparation method of composite molded coal binder

ActiveCN106010706BSimple and fast operationReduce manufacturing costSolid fuelsSodium BentoniteBriquette
Owner:山东沾化民恒环保材料有限公司

Telescoping pedal for railway carriage

ActiveCN102092397BKit KatSimple structureRailway componentsMechanical engineeringPiston rod
Owner:CRRC NANJING PUZHEN CO LTD

An Adaptive Cooperative Multicast Method and System Based on Optimal Relay Selection

ActiveCN103313205BGuaranteed coverageReduce power consumptionPower managementBroadcast service distributionSelf adaptiveMulticast transmission
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Electromagnetic switch device of a contactor in particular

InactiveCN100521034CSimple structureImproved manual operabilityElectric switchesElectromagnetic relay detailsContactorElectromagnetic coil
Owner:SIEMENS AG

Plug-in aluminum electrolytic capacitor detection device and detection method

ActiveCN113639801BQuick cullingHigh precisionMeasurement devicesSortingVisual inspectionProcess engineering
Owner:常州市永顺电子有限公司

Multimedia data management method

ActiveCN100380306CInput/output to record carriersMemory loss protectionComputer hardwareMultimedia data management
Owner:HTC CORP

Structure of open wall in a steel house

InactiveCN100513716CLow fracture stressConstruction materialWallsFixed frameSurface plate
Owner:NIPPON STEEL CORP

A compound and its application

InactiveCN107383107BSpeed ​​up the paceHigh catalytic efficiencyOrganic compound preparationRhodium organic compoundsRhodium MetallicumHydrogenation reaction
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA

A test bench for a movable tooth continuously variable transmission and its start-up control method

InactiveCN105258944BSolve the defect of slipping at the beginningSolve the defect of slippingMachine gearing/transmission testingProgramme control in sequence/logic controllersDrive wheelPilot system
Owner:BEIJING UNIV OF TECH

A height-adjustable counting conveyor device

ActiveCN108045879BAdjustable spacingSimple structureControl devices for conveyorsSupporting framesProduction rateEngineering
Owner:江苏网智无人机研究院有限公司

Method for purifying lysozyme from milk

InactiveCN102268418BEnzymesUltrafiltrationOrganic chemistry
Owner:SHANGHAI GENON BIOENG +1

Screw type sub packaging machine

InactiveCN101092171BFilling measurement is accurateImprove work efficiencySolid materialPackaging machinesEngineeringBottle
Owner:上海华东制药机械有限公司

An adjustable enameled wire winding device

ActiveCN112723009BSmooth rotationAvoid the influence of the lineFilament handlingDrive wheelEngineering
Owner:烟台东牧精密线材有限公司

Door and Freezer

ActiveCN105222488BEasy to closeEasy to openLighting and heating apparatusDomestic refrigeratorsEngineeringAtmospheric pressure
Owner:HEFEI HUALING CO LTD +1

A kind of matting polypropylene composite material and preparation method thereof

InactiveCN103665540BStrong mattingReduce glossPolypropylene compositesMasterbatch
Owner:GUANGDONG KINGFA TECH CO LTD

Electric fire puncture spray gun

ActiveCN105288914BTo achieve the role of safe useNovel structureFire rescueElectric machineryStructural engineering
Owner:WEIHAI GUANGTAI AIRPORT EQUIP CO LTD

A sacrificial anode protection device for a truss-type double-tube horizontal metering separator

ActiveCN111101135BExtended service lifeEvenly distributedEngineeringStructural engineering
Owner:陕西方洲防腐科技有限公司

Electronic equipment with navigation key and navigation method realized by utilizing same

InactiveCN101951254ASituations to prevent misuseIncrease the areaElectronic switchingTelephone set constructionsKey pressingComputer science
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A kind of recycling method of waste lithium ion battery negative electrode material

ActiveCN107887666BAchieve separationHigh purityWaste accumulators reclaimingBattery recyclingCopper foilGraphite
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

A Port Garbage and Oil Stain Recovery Conveyor Belt Based on a Remote Cleaning Ship

ActiveCN111976910BReduce operating costsLabor intensiveWater cleaningWaterborne vesselsRemote controlProcess engineering
Owner:OCEAN UNIV OF CHINA

Pain-relieving, blood-activating and tendon-relieving plaster and preparation method thereof

InactiveCN103893727BPain reliefRelieve painAnthropod material medical ingredientsHydroxy compound active ingredientsMyrrhJoint arthralgia
Owner:禹骏

Valve apparatus

InactiveCN101855456APrevent looseningAvoid damageServomotorsMeasurement/indication equipmentsEngineeringPressure controlled ventilation
Owner:HYDAC FLUITECHNIK GMBH

An electric vehicle front fork assembly fixing device

ActiveCN105881058BImprove processing qualityGuaranteed accuracyWork holdersPositioning apparatusEngineeringMultiple point
Owner:SUZHOU WID ELECTROMECHANICAL AUTOMATION

Plasma etching machine for semiconductor production

ActiveCN108597979BQuality assuranceSo as not to damageElectric discharge tubesEngineeringRelative motion
Owner:JIANGSU XIYI HIGH NEW DISTRICT TECH DEV CO LTD

3D virtual and augmented reality display system

ActiveCN104067316BProjectorsStereoscopic photographyWaveguideComputer science
Owner:MAGIC LEAP INC

Inductor Appearance Inspection Machine

ActiveCN113758934BReduce manual operationsImprove accuracyOptically investigating flaws/contaminationEngineeringMachine
Owner:广东昭信智能装备有限公司

Zinc hot-dipped steel sheet

ActiveCN110959047AExcellent appearance uniformityGood formabilityHot-dipping/immersion processesFurnace typesAlloyPearlite
Owner:NIPPON STEEL CORP

A corrugated box with long-lasting antimicrobial properties

ActiveCN106065297BHas double sustained releaseImprove antibacterial propertiesNon-macromolecular adhesive additivesStarch adhesivesTectorial membraneBonding process
Owner:BAOYI NEW MATERIAL CO LTD

Measuring the voltage of the load-side bus line and the disconnection relay protection method in coordination with the standby automatic switching

ActiveCN110912093BEasy to identifySafe and stable operationEmergency protection detectionEmergency protective arrangements for automatic disconnectionElectric distribution networkControl theory
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ZHENJIANG POWER SUPPLY CO

A Binocular Vision-Based Pose Monitoring and Tracking Method for Parallel Mechanism Maneuvering Platform

ActiveCN108416791BAccurate and reliable measurement resultsReduce mistakesImage analysisEngineeringBinocular stereo
Owner:YANSHAN UNIV

A regeneration device and regeneration method for eliminating the effect of air impurities on the poisoning of oxygen electrode electrocatalyst

ActiveCN112246289BPoisoning affects high efficiencyEfficient removalFuel cells disposal/recyclingCatalyst regeneration/reactivationPtru catalystChemical engineering
Owner:HARBIN INST OF TECH

Sockets for mounting self-tapping screws

ActiveCN105773509BNo tiltSpannersWrenchesEngineeringScrew cap
Owner:NINGBO AIKESEN ENVIRONMENTAL TECH CO LTD

A method for preparing multilayer ultra-fine silicon lines

ActiveCN103824759BUniform positionUniform cross-sectional shapeNanoinformaticsSemiconductor/solid-state device manufacturingIntegrated circuit manufacturingNanowire
Owner:PEKING UNIV

Mosquito-eradicating water grate for urban sewer

InactiveCN100355998CGuaranteed persistenceGood crossing abilityFatty/oily/floating substances removal devicesSewerage structuresLitterEngineering
Owner:SICHUAN UNIV

Method for file transmitting to customer end based on dynamic light path

InactiveCN100518339CEasy to implementImprove efficiencyElectromagnetic transmissionSelection arrangementsIp addressConnection management
Owner:SHANGHAI JIAOTONG UNIV

A joint docking device

ActiveCN106340760BEasy to assembleSo as not to damageSurveyCoupling device detailsEngineeringMechanical engineering
Owner:BITSWAVE SUZHOU

Garbage sorting pool

ActiveCN108480032BNo friction damageGuaranteed sealing degreeWet separationWater flowProcess engineering
Owner:宁波清智环保科技有限公司

Method for processing instant medicated type liancheng white duck

InactiveCN101147598BUnique flavorMeat/fish preservation by heatingMeat/fish preservation by freezing/coolingFlavorTremella
Owner:LONGYAN UNIV

Method and apparatus for sharing protection of grouped light path

ActiveCN100454785CRealize shared protection functionNo need to worry about congestionMultiplex system selection arrangementsWavelength-division multiplex systemsFiberLength wave
Owner:HUAWEI TECH CO LTD

MAPWA fusion antibacterial peptide, preparation method and application thereof

InactiveCN102199215BHigh nutritional valueImprove disease resistanceAntibacterial agentsFungiProtein tagEngineering
Owner:成都市金之源生物技术有限公司 +1

A kind of weft-knitted fabric with multi-layer structure and its weaving method

ActiveCN110804792BIncrease elasticityGood extensibilityWeft knittingStructural engineeringMechanical engineering
Owner:JIANGNAN UNIV

Electric bicycle and motorcycle equipped with emergency wheels

InactiveCN101723012BSimple structureLow costTyre partsCycle standsVehicle frameGear wheel
Owner:刘文亮

A clean production method for the separation and comprehensive utilization of iron, nickel, cobalt and silicon in the process of hydrochloric acid atmospheric leaching of laterite nickel ore

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