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.

Battery charging switching device, charging system and charging switching control method and device

InactiveCN106505674ARealize automatic charging managementNo human intervention requiredElectric powerBattery overcharge protectionMicrocontrollerBattery charge
Owner:GUANGZHOU XAIRCRAFT TECH CO LTD

Battery detection circuit and method, battery, electronic equipment and storage medium

PendingCN112639497AAccurate detectionStable reference voltageElectrical testingElectrical batteryElectrical connection
Owner:SZ DJI TECH CO LTD

Electric power communication backbone network data security protection method and system based on MPLS

ActiveCN114095423AImprove transmission bandwidthImprove resource utilizationKey distribution for secure communicationInformation technology support systemSecurity associationIPsec
Owner:北京东方京海电子科技有限公司

Alternating-current and direct-current dual-purpose brushless motor

PendingCN111478542AImprove experienceEasy to useAssociation with control/drive circuitsMagnetic circuit stationary partsBrushless motorsElectric machine
Owner:CINDERSON TECH (SUZHOU) CO LTD

Heavy pre-pressing high-rigidity narrow linear guide rail device

PendingCN109958708AImprove precisionExtended service lifeLinear bearingsComputer engineering
Owner:SUZHOU HUAZHENG IND TECH CO LTD

Steam control method of food processor and food processor

PendingCN111227671APromote circulationReduce condensationSteam cooking vesselsRoasters/grillsThermodynamicsProcess engineering
Owner:JOYOUNG CO LTD

Holding device and controlling method for intelligent home based on indoor visible light positioning

ActiveCN109212989AImprove intelligenceExquisite structureComputer controlTotal factory controlPhotodetectorDrive motor
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Method for continuously producing biodiesel without catalysts

InactiveCN103215140ANo Process WastewaterQuick responseFatty acid esterificationBiofuelsOil and greaseBiodiesel
Owner:GUANGDONG MAOSHENG ENERGY INVESTMENT

Femoral prosthesis

PendingCN114191148ANot easy to deviate fromIncrease contact surfaceJoint implantsKnee jointsFemoral boneAnatomy
Owner:BEIJING NATON INST OF MEDICAL TECH CO LTD +1

Medicinal decoction for treating spleen and kidney yang insufficiency type male hemospermia disease and its prepn. method

InactiveCN1861161AEasy to obtainEasy to manufactureInanimate material medical ingredientsSexual disorderDiseaseHemospermia
Owner:林莲球

Novel multifunctional deceleration strip

InactiveCN111287105AObvious bumpy feelingImprove securityTraffic signalsRoad cleaningSpeed bumpWater storage
Owner:雷新刚

Building concrete

InactiveCN108529942AHigh compressive strengthReduce the chance of crackingPolyvinyl alcoholCarboxylic acid
Owner:NANTONG KEDA BUILDING MATERIALS

LiPF6 solution

InactiveCN104080733ASecondary cellsLithium hexafluorophosphatePhysical chemistryElectrochemistry
Owner:LANXESS DEUTDCHLAND GMBH

Solar LED street lamp with protection function

ActiveCN111963991APlay a cooling roleMaintain light intensityMechanical apparatusGeneral water supply conservationCooling effectEngineering
Owner:广东智飞达照明科技有限公司

Water treatment device

PendingCN109928470AGuaranteed treatment effectWater/sewage treatment by magnetic/electric fieldsMultistage water/sewage treatmentEngineeringWater treatment
Owner:韩永珠

Monitoring structure for semiconductor metallic silicides

InactiveCN101350341AGuaranteed forming qualitySimple structureSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsSalicideMetal silicide
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Flueggea acicularis extract, preparation method thereof and application thereof in preparation of medicament for preventing and controlling bacterial infection

InactiveCN106860435AHas inhibitory effectAntibacterial agentsOrganic chemistryStaphylococcus cohniiStructural formula
Owner:GUANGZHOU ZHONGDA NANSHA TECH INNOVATION IND PARK +1

Early diagnosis kit for liver cancer, and application of early diagnosis kit

InactiveCN113699236AMeet testing needsEasy to detectOrganic active ingredientsMicrobiological testing/measurementDiagnosis earlyPharmaceutical drug
Owner:成兆媚

Face shape classification method and device, terminal equipment and storage medium

PendingCN111460910ACharacter and pattern recognitionMachine learningTerminal equipmentClassification methods
Owner:深圳市新镜介网络有限公司

Automobile engine support

InactiveCN103832261AHigh strengthReduce processing costsJet propulsion mountingInternal combustion mountingEngineeringOperability
Owner:WUHAN HUIHENG IND

Bayesian image denoising method based on noise-containing image distribution constraint

PendingCN111932468AAvoid demandEasy to implementImage enhancementImage analysisPattern recognitionImage denoising
Owner:TSINGHUA UNIV

Intelligent control panel of high-speed food processor

InactiveCN105615696AAdjust the speed in real timeImprove crushing effectKitchen equipmentElectric machineryEngineering
Owner:KINGCLEAN ELECTRIC GREEN TECH SUZHOU

Elevator compartment damping structure

PendingCN107720504AGuaranteed uptimeImprove comfortNon-rotating vibration suppressionBuilding liftsStructural engineeringControl theory
Owner:XJ SCHINDLER XUCHANG ELEVATOR

Energy-saving efficient semi-gasification warm air furnace

PendingCN111878885APromote circulationSpeed up convectionStoves/ranges with convection heatingCombustion-air/flue-gas circulation for stovesHearthThermal radiation
Owner:临沂天蓝蓝能源设备有限公司

Flashlight

InactiveCN101706042APracticalSimple structureElectric circuit arrangementsWith electric batteriesEffect lightEngineering
Owner:程实

Search evaluation method and device

InactiveCN109086417AReflect user experienceSpecial data processing applicationsData miningDistribution function
Owner:TSINGHUA UNIV

Method of producing heat insulating, heat preserving, water-proof and self-cleaning paint

PendingCN101153145AFireproof paintsAntifouling/underwater paintsCrack resistanceSecondary component
Owner:ZHONGHONG (TIANJIN) IND CO LTD

Hot-compressing waistband

InactiveCN104248482AEasy to cleanComfortable to wearTherapeutic coolingTherapeutic heatingEngineering
Owner:QINGDAO KANGTAIXIN ENVIRONMENTAL PROTECTION TECH

Disinfection washing apparatus and cleaning method for sharp medical devices

InactiveCN108669092AGuaranteed cleanlinessGuaranteed disinfection effectInorganic/elemental detergent compounding agentsBiocideCleaning methodsDevice placement
Owner:何江燕

Numerical control polishing machine

InactiveCN107598751AEasy to operateImprove work efficiencyGrinding carriagesPolishing machinesNumerical controlEngineering
Owner:钟泽

Clamping jaw device

InactiveCN108032319AGripper is stable and fastPrevent slipping accidentsGripping headsDrive shaftMotor shaft
Owner:黄志

Filter element mounting structure for self-cleaning type air filter

InactiveCN106268060ASimple structureEasy to installDispersed particle filtrationAir filterFilter element
Owner:张家港市华晟净化设备有限公司

Automatic laundry detergent adding device for washing machine

PendingCN110629467AImprove operating experienceEasy to operateOther washing machinesTextiles and paperEngineeringMechanical engineering
Owner:施铭皓

Colorful-array super-resolution rate displaying method based on pixel recombination

InactiveCN1614654AQuality improvementSpatial sampling cycle shortenedIdentification meansMatrix decompositionPattern recognition
Owner:NANJING UNIV OF SCI & TECH

Bicrystal ultrasonic probe and automatic sensitivity detection method of flaw detection system thereof

PendingCN114720567AQuick self-testEfficient self-testMaterial analysis using sonic/ultrasonic/infrasonic wavesNuclear energy generationWaferingEngineering
Owner:NANJING TYCHO INFORMATION TECH

Preparation method for super-hydrophobic polylactic acid fiber

ActiveCN109234834AStrong performance close toSuperhydrophobicArtificial filament washing/dryingFilament manufactureFiberPolymer science
Owner:汪健捷

Probe clamp suitable for semiconductor chip test system

ActiveCN114755559AImprove polishing efficiencyEasy to useElectronic circuit testingSemiconductor chipMechanical engineering
Owner:江苏爱矽半导体科技有限公司

Data intercommunication construction method of BIM power supply system comprehensive maintenance management platform

ActiveCN114665609ASolve the problem of not being able to communicate with each otherUniqueness guaranteedCircuit arrangementsInformation technology support systemMaintenance managementComputer science
Owner:CHINA RAILWAY ELECTRIFICATION SURVEY DESIGN & RES INST +1

Thin film package structure of display panel and fabrication method of thin film package structure

ActiveCN105870352AImprove uniformity of light emissionImprove flexibilitySolid-state devicesSemiconductor/solid-state device manufacturingComputer scienceMesh grid
Owner:GUANGDONG JUHUA PRINTING DISPLAY TECH CO LTD

Automotive switchboard protection circuit

InactiveCN106972453AImprove securityAvoid it happening againArrangements responsive to excess currentEngineeringField-effect transistor
Owner:天津博泰圣华科技发展有限公司

Sunscreen anti-ultraviolet sportswear fabric and preparation method thereof

InactiveCN110699945AImproves UV resistanceHigh UPF valueLight resistant fibresSodium phosphatesFatty alcohol
Owner:SUZHOU INST OF TRADE & COMMERCE

Air conditioner oil return system and air conditioner

ActiveCN108662816ALow failure rateReduce oil shortageCompressorVapor–liquid separatorFour-way valve
Owner:GREE ELECTRIC APPLIANCES INC

Building model image design method based on 3D software

PendingCN111046459AImprove design efficiencyGeometric CADDesign optimisation/simulationAlgorithmModelSim
Owner:广州凡拓动漫科技有限公司

Intelligent gateway control system and method

PendingCN111435234AProgramme control in sequence/logic controllersIntelligent NetworkControl system
Owner:上海多维明软信息技术有限公司

Plate surface oil coating machine for automatic production line

InactiveCN107930973AImprove oil qualityImprove oil coating uniformityLiquid surface applicatorsCoatingsProduction lineMotor drive
Owner:芜湖戎征达伺服驱动技术有限公司

Heatable protein water-free hair washing cap

InactiveCN106175022ARepair broken hairRepair damaged hairHair cleaningPore water pressureEngineering
Owner:TIANJIN SIBANGSHI BIOTECH

Preparation method of nickel-based alloy fiber felt

ActiveCN104209518AImprove corrosion resistanceImprove high temperature resistanceFiltration separationFiberAlloy
Owner:西安菲尔特金属过滤材料股份有限公司

Damping device and damping method capable of achieving automatic adjustment and for vehicle

ActiveCN107939888AEasy to useAdjustable lengthShock absorbersAuto regulationEngineering
Owner:伊方昱

Equipment cabinet frame structure

InactiveCN102438424AGuaranteed StrengthRealize remote installationRack/frame constructionState of artTight frame
Owner:天津正本自控系统有限公司

Bioremediation method of iron ore tailing

InactiveCN102974599AImproved reunion propertiesGood characterContaminated soil reclamationEconomic benefitsBioremediation
Owner:溧阳市天目湖保健品有限公司

Novel dual-purpose bottle cap

InactiveCN105197381AEasy to useSimple structureClosuresWatering devicesWater flowEngineering
Owner:苏州正豪塑胶电子有限公司

Constipation treating traditional Chinese medicine formula

InactiveCN106606676AStrong pushDigestive systemPlant ingredientsSide effectSemen
Owner:李家涛

Bulk material volume measurement method based on image features and three-dimensional point cloud technology

PendingCN114419130AReduce computing pressureCalculation speedImage enhancementImage analysisBulk cargoEngineering
Owner:SINOHYDRO BUREAU 7 CO LTD

Mobile terminal, and profile setting method and device

InactiveCN107231476AAvoid manual setupImprove user experienceSubstation equipmentMobile phone
Owner:SHENZHEN BOWAY ELECTRONICS

Right-angle old tea bag and preparation method thereof

InactiveCN110800836AImprove qualityGreat tastePre-extraction tea treatmentTea leafHorticulture
Owner:云南昌泰茶业集团昌泰茶行有限责任公司

Simulated disturbance source for electromagnetic compatibility diagnosis

InactiveCN107703388ARealize the shielding effectAchieving LISN performanceElectrical measurement instrument detailsMeasuring interference from external sourcesSignal generatorElectromagnetic radiation
Owner:BEIJING INST OF COMP TECH & APPL

Adjustable garbage can

InactiveCN111532620AAvoid overfilling and dissatisfactionEasy to adjustRefuse receptaclesEngineeringStructural engineering
Owner:YANTAI NANSHAN UNIV

Method for combined enhanced coagulation treatment of black and odorous water body by potassium permanganate and activated carbon

InactiveCN109250840AImprove adsorption capacityEfficient removalWater treatment parameter controlSpecific water treatment objectivesChemical oxygen demandTurbidity
Owner:JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY

Cannonball with rocket capable of rotating after transmitting

InactiveCN101354226AEasy to storeGood for preserving powerSelf-propelled projectilesRadarRocket
Owner:李吉光

Interior and exterior clamping device applied to welding of plane box section

InactiveCN106363331AReduce manufacturing costShorten welding timeWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMechanical engineering
Owner:JIANGXI HONGDU AVIATION IND GRP

Delivery systems for prosthetic heart valve

PendingCN113164270AStentsBalloon catheterProsthetic valveProsthetic heart
Owner:EDWARDS LIFESCIENCES CORP

Steam generator and steam cleaning device

ActiveCN102269395ASafe and reliable workEnough heating lengthSteam generation heating methodsCleaning using liquidsThermodynamicsWater source
Owner:SUZHOU DELAI ELECTRICAL APPLIANCE

Automatic air conditioner ventilation device of welding workshop for IoT (Internet of Things)

InactiveCN104566644ASimple structureReasonable designMechanical apparatusSpace heating and ventilation safety systemsControl setElectronic temperature
Owner:CHENGDU YINGLITUO INFORMATION TECH

Method for determining density of cotton through water drainage technology

InactiveCN105865974APrevent water absorptionEasy to detectSpecific gravity measurementGraduated cylinderEngineering
Owner:SHAANXI NORMAL UNIV

Treatment technology for landfill leachate

InactiveCN110357350AEasy to handleImprove adaptabilityWater treatment compoundsWater contaminantsHigh concentrationReverse osmosis
Owner:鹏凯环境科技股份有限公司 +1

Energy-saving lamp device

InactiveCN108343872AWill not cause electric shock accidentsReduce security risksElectric circuit arrangementsLight fasteningsEngineeringLED lamp
Owner:珠海句宸光电科技有限公司

Method for preparing ferronickel alloy containing short-range order structure

InactiveCN109023184AReduce concentrationReduce defectsMagnetic materialsRare-earth elementNickel alloy
Owner:XIANGTAN UNIV

Novel paddy field multi-row soil turning and fertilizing device

ActiveCN114793507ATo achieve the function of automatic soil turningImprove work efficiencySpadesPloughsAgricultural engineeringPaddy field
Owner:池州市金实自然资源管理服务有限公司

Method and terminal for recovering data service

ActiveCN103596246AResume normal useEasy to operateAssess restrictionModem deviceComputer terminal
Owner:HUAWEI DEVICE CO LTD

Making method of immune complex adsorption cells

InactiveCN104293836ALow costThe detection process is fastGenetic engineeringFermentationImmune complex depositionCell membrane
Owner:CHANGSHA YINGRUN BIOTECH

Sagger taking alumina sol as binding agent and used for sintering lithium battery cathode material and preparation method of sagger

InactiveCN109761593ARich sourcesLow costCharge supportsMulliteCordierite
Owner:WUHAN UNIV OF SCI & TECH +1

Multi-fuel energy-saving stove

InactiveCN104633720AIncrease profitBurn fullyDomestic stoves or rangesLighting and heating apparatusThermal energySolid fuel
Owner:黄登

Combined traditional Chinese medicine fumigation physiotherapy device

ActiveCN113041135AImprove the effect of physical therapyPrevent loss of potencyMedical devicesBathing devicesPhysical medicine and rehabilitationSpray nozzle
Owner:王清强

LED driving power source of integrated light source and LED fluorescent lamp

ActiveCN103857138AReduce electric shock accidentsElectric light circuit arrangementFluorescent lampSemiconductor
Owner:李文雄 +1

Locking device used between construction pile stabilizing platform and auxiliary piles

PendingCN113622397AFix the locking problemImprove work efficiencyArtificial islandsWind motor assemblyArchitectural engineeringStructural engineering
Owner:CCCC THIRD HARBOR ENG

Medicine for rapidly relieving spleen-kidney yang deficiency type climacteric syndrome

PendingCN112826913AGreat tasteEasy to takeSexual disorderPlant ingredientsSide effectAngelica Sinensis Root
Owner:王忠民

Application of perovskite type LSCM material in solid oxide electrolytic cell

PendingCN114855203AStable chemical compositionGuaranteed stabilityElectrolytic organic productionElectrodesOxygen ionsPhysical chemistry
Owner:NANJING UNIV OF SCI & TECH

Production method, device and equipment of refrigeration garment

InactiveCN110338487AAchieve heat insulationLong lastingMechanical apparatusCompression machines with non-reversible cycleWater flowComputer module
Owner:盛昌科技(深圳)有限公司

Novel anti-oil-fouling nano perfluoro-stone protective agent and preparation method thereof

InactiveCN110437734AGood oil resistanceIncrease stickinessAntifouling/underwater paintsPaints with biocidesStainNanomaterials
Owner:XIAMEN SINO CHEM CO LTD

Method for recovering precious metal elements from industrial catalyst waste residues through bentonite adsorption

InactiveCN103599773ASimple methodLow costMetal/metal-oxides/metal-hydroxide catalystsLiquid wasteSodium Bentonite
Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Green logistics service system

InactiveCN105184525AReduce pollutionImprove logistics service efficiencyLogisticsRail freight transportNew energy
Owner:北京永绅好运发达信息技术有限公司 +3

Aflatoxin detection method based on magnetic noble metal composite nanoparticles and microfluidics

InactiveCN110308273AFully enrichedEasy to findBiological material analysisAnalysis dataImmune complex deposition
Owner:WUHAN UNIV OF TECH

Tyre setting device and method for operating setting device

PendingCN114477009AAchieve fixed clampingPrecise positioningLifting framesAutomotive engineeringElectric motor
Owner:胡靓

Silencer and silencing method thereof

PendingCN107725323AInto the uniformBlock the crashPositive displacement pump componentsPositive-displacement liquid enginesEngineeringAir compressor
Owner:台州宝乾机电股份有限公司

Barycenter adjusting system of grain harvest machine

ActiveCN103749082ASmooth goingAvoid capsizingHarvestersControl signalControl theory
Owner:SHENYANG YUANDA INTELLIGENT AGRI

Anti-static adhesive resin on aluminum surface

InactiveCN102993552AMethacrylatePolymer science
Owner:SHANGHAI BANGZHONG NEW MATERIAL

Dynamic health index monitoring system based on intelligent seat backrest and data processing method thereof

InactiveCN113057605AAvoid driving fatigueImprove data accuracyBack restsDiagnostic recording/measuringDiseaseHealth index
Owner:三三智能科技(日照)有限公司 +1

Simulation virtual XR BOX somatosensory interaction system and method

InactiveCN114063784ATimely and accurate analysis and feedbackFast and accurate analysis feedbackInput/output for user-computer interactionSpeech recognitionPhysical medicine and rehabilitation3d image
Owner:上海傲驰影效科技集团有限公司

Online contract automatic signing method

InactiveCN109586919AEnsure safetyEliminates the possibility of tamperingPublic key for secure communicationUser identity/authority verificationThird partyElectronic contracts
Owner:浙江网筑信息技术服务有限公司

Light source device for removing organic matters and heavy metal ions by visible light and preparation method thereof

InactiveCN103373750AHigh photocatalytic degradation rateNo pollution in the processWater/sewage treatment by irradiationWater contaminantsOrganic matterPhotocatalytic degradation
Owner:SUZHOU SUNLIGHTS TECH

Hand tufted blanket knitting machine

InactiveCN102747558AReasonable structural designSmooth motionTufting apparatusMotor driveEngineering
Owner:NANTONG HUAPU CRAFT TEXTILE

Preparation method for hemp seed oil microcapsules

InactiveCN104544069AHigh embedding rateHigh oil contentFood shapingFood preparationSucroseEconomic benefits
Owner:INFINITUS (CHINA) CO LTD

Height adjusting system of weeding cutter

ActiveCN109451963AMowersCharacter and pattern recognitionEngineeringTransmitter
Owner:黄成涛

Production method of nano-attapulgite composite catalyst for 3-methylpyridine preparation

ActiveCN107983398AHighly selective adsorptionImprove permeabilityOrganic chemistryMolecular sieve catalystsMolecular sieveAluminium hydroxide
Owner:上海磐石矿业有限公司

Rice salt stress related gene SIDP364 and coding protein and application thereof

ActiveCN102899333AEfficient use ofIncrease productionPlant peptidesFermentationSalt resistanceAlkali soil
Owner:福建省生命之友生物科技有限公司

Anti-skid device for bottom feet of crawling ladder

InactiveCN108756722AIncrease or decrease in numberNot easy to slipLaddersEngineering
Owner:STATE GRID CORP OF CHINA +1

Printing log-periodic antenna provided with V-type oscillator

ActiveCN105140634ALow profileSmall reflection coefficientLogperiodic antennasRadiating elements structural formsElectronic systemsDielectric substrate
Owner:HARBIN INST OF TECH

Pulse signal detection device with automatic pulse position positioning function

ActiveCN105167760ACatheterSensor arrayEngineering
Owner:HARBIN ENG UNIV

Organic AIE photosensitive probe with mitochondrial targeting and preparation method and application thereof

ActiveCN110642852AImproving immunogenicityEnhance anti-tumor immune responseOrganic chemistryPhotodynamic therapyCalreticulinPharmaceutical drug
Owner:浙江义氪生物科技有限公司

Medical one-by-one infusion device

InactiveCN111135372AImprove medical experienceInfusion devicesInfusion setDrive motor
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH

Mold maintaining equipment

ActiveCN108818233AAchieve positioningAvoid cloggingGrinding machinesGrinding/polishing safety devicesEngineeringRotating disc
Owner:TANGSHAN WEISEN NEW MATERIAL CO LTD

Comprehensive access point of working face

ActiveCN102780597AEasy wiringEasy to achieve network coverageData switching by path configurationLoudspeakerEthernet
Owner:BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD

Safe, environment-friendly and intelligent firework

InactiveCN106705766AEasy to operateThere will be no dead fire squib phenomenonBlasting cartridgesProximity fuzesTransformerActuator
Owner:万载县弘天烟花制造有限公司

Dual-plate rotating mechanical 24-hour clock controlled by singlechip

InactiveCN103186093AEasy to distinguishImplement automatic conversionVisual indicationNight visionMicrocontroller
Owner:SOUTH CHINA UNIV OF TECH

Multi-parameter sensor automatic cleaning and maintaining device applied to aquaculture

ActiveCN113770073ASolve problemsImprove cleaning efficiencyClimate change adaptationTesting waterElectric machineryContinuous monitoring
Owner:NANJING AGRICULTURAL UNIVERSITY

A pillow base of a glass holder

InactiveCN105800131AAvoid wear and tearAvoid frequent replacementExternal framesContainers to prevent mechanical damageEngineeringMechanical engineering
Owner:WUXI FORMEN TECHN

Flow control method of sewage pump

ActiveCN112065734ASolve the problem of easy cloggingGuaranteed drainage flowSpecific fluid pumpsPump componentsWater dischargeStream flow
Owner:长沙迪沃机械科技有限公司

Anti-noise alarm clock earrings

InactiveCN104544794AFunction increaseAvoid noiseEarpiece/earphone attachmentsEarplugsQuiet breathingComputer science
Owner:西安艾卜克电子通讯科技有限公司

Electric cable for solar energy street lamp installation

InactiveCN107286551ASoft textureWear-resistant and high-temperature resistantPlastic/resin/waxes insulatorsAcrylic resinAluminum silicate
Owner:池州市中翔光电科技有限公司

Dual-feedback power supply clamp used for on-chip electrostatic discharge protection

InactiveCN102723702ASuppress false triggersExtended on-timeEmergency protective arrangements for limiting excess voltage/currentElectricityElectrical resistance and conductance
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Inclined disc plunger type hydraulic transformer adopting static pressure supporting

PendingCN109372809AReduce coefficient of frictionImprove transmission efficiencyPositive displacement pump componentsServomotorsEngineeringVariable pressure
Owner:XUZHOU UNIV OF TECH

Geological soil fixed-point digging and sampling equipment

InactiveCN112485055AFixed-point mining implementationReduce manual labor intensityWithdrawing sample devicesAir pumpElectric machinery
Owner:深圳市楚汇科技有限公司

Automatic control switch device of video conference terminal

ActiveCN112540560ASave human resourcesProgramme controlComputer controlAutomatic controlTime switch
Owner:DAZHOU POWER BUREAU SICHUAN ELECTRIC POWER

Hyaluronic acid-polyethylene glycol-layered silicon dioxide composite hydrogel and application thereof

PendingCN114395144AImprove stabilityGuaranteed stabilitySurgical adhesivesProsthesisInorganic saltsEmbolization Agent
Owner:SHANGHAI RUINING BIOTECH CO LTD

Pre-dusting device for reduction denitrification system and treatment process of pre-dusting device

PendingCN109569122ASimple structureEasy to useDispersed particle filtrationTransportation and packagingPtru catalystSprayer
Owner:HENAN ANCAI HI-TECH

Rotary sucking gripper mechanism of fully-automatic backlight assembling machine

InactiveCN104648966AEasy to absorb and save effortLow costConveyor partsEngineeringFully automatic
Owner:DALIAN YISHENGDA INTELLIGENT TECH

Ballastless track interlayer crack propagation test device and test method

InactiveCN111175225ASimulate crack growth changesQuick location analysisUsing mechanical meansMaterial analysisTrackwayClassical mechanics
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD +1

Multifunctional garbage containing device

InactiveCN107867516AFavorable throwGuaranteed precise resetRefuse receptaclesLidsEngineeringCost savings
Owner:HUZHOU LUOFU TECH

New filter felt upper end component

InactiveCN108926924AStable clampingEffective clampingDispersed particle filtrationEngineering
Owner:扬州市青山环保科技有限公司

Device and method for detecting data interaction process between prepaid RF card and electric energy meter

PendingCN109344934AImprove applicabilityLow costCo-operative working arrangementsApparatus for hiring articlesComputer moduleCard reader
Owner:WASION GROUP HLDG

Sound source tracking system and method for vision robot and cleaning robot

ActiveCN109318243AAchieve positioningImprove accuracyManipulatorSound sourcesControl theory
Owner:AMICRO SEMICON CORP

Computer update test assistance device

ActiveCN110832411AElectric testing/monitoringTotal factory controlComputer networkPort mirroring
Owner:TOSHIBA MITSUBISHI-ELECTRIC IND SYST CORP

Method for producing raw oil of biodiesel

InactiveCN105087689AImprove efficiencyReduce manufacturing costBiofuelsMicroorganism based processesOil and greaseBiodiesel feedstock
Owner:WUHAN HUASHITE IND BIOTECH DEV

Opening and closing angle die

InactiveCN107999618AAvoid discontinuationReduce volumeShaping toolsMechanical engineering
Owner:山东省青腾机械科技有限公司

Production line for cable sheath material

InactiveCN110561643AGuaranteed stabilityIncrease productivityCoatingsProduction lineSemi solid
Owner:江苏枫润线缆材料有限公司

Method for reducing generation amount of bromate in ozone water treatment process through catalysis of Ce-MCM-48

InactiveCN102234153AReduce generationWater contaminantsWater/sewage treatment by oxidationMolecular sieveFiltration
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

Geological radar-based railway tunnel internal disease detection method and device

PendingCN111582271AEnsure safetyImprove detection efficiencyImage enhancementImage analysisRailway tunnelDisease area
Owner:安徽国钜工程机械科技有限公司

A method and device for detecting uplink external interference

ActiveCN104918266BWireless communicationBase stationHierarchical relation
Owner:中国移动通信集团内蒙古有限公司

Mist eliminator

InactiveCN106807147AThe degree of bending is not limitedDispersed particle separationCleaning using liquidsEngineeringMechanical engineering
Owner:江苏金鼎环保设备有限公司

Prefilter

PendingCN109876515ASimple structureEasy to operateFiltration separationWater flowEngineering
Owner:NINGBO JIAYIN ELECTRICAL & MECHANICAL TECH CO LTD

Method and device for training tree model and device for training tree model

PendingCN112052875AGuaranteed privacy and securityEnsemble learningCharacter and pattern recognitionData packData set
Owner:HUAKONG TSINGJIAO INFORMATION SCI BEIJING LTD

Novel barbecue cart

InactiveCN107713808AAvoid sun and rainReduce labor intensityFood scienceInsertion stentBody compartment
Owner:贵州齐丰科技有限公司

Air conditioner

InactiveCN103776143AGood lookingRaise the gradeAir-flow control membersEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Shock absorber oil applicable to low-temperature environment

InactiveCN105368556AEasy to useLubricant compositionHydrobromideCross-link
Owner:WUXI HENGYU DAMPER TECH CO LTD

Synchronous material protecting feeding mechanism for packaging machine

PendingCN109229547AImprove stabilityProtective effect is goodWrappers shrinkageEngineeringSupport plane
Owner:瑞安市华东包装机械有限公司

Wave plate, polarization conversion element, lamp optical system and image display device

InactiveCN103135156ATaking light resistance into accountConsider heat resistanceProjectorsPolarising elementsOptical axisHeat resistance
Owner:SONY CORP

Potassium nitrate composite fertilizer

InactiveCN108530205AEliminate cakingImprove fertilizer efficiencySuperphosphatesAmmonium salt fertilisersPotassium nitrateSulfate
Owner:贵州瑞丰源农业科技开发有限公司

Compound with anti-neurodegenerative change activity as well as preparation method and application thereof

ActiveCN114573537ANo waste of resourcesHas neuroprotective activityOrganic active ingredientsNervous disorderBiotechnologyDisease
Owner:HUBEI UNIV

Welding tool for wing plate assembly structural piece

InactiveCN106216907AEasy to operateImprove pass rateWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMechanical engineering
Owner:ANHUI CHANG YONG DE MACHINERY

Adjustable universal horizontal mold for producing stair components and production process

PendingCN114800805AAvoid damageEasy to demouldMouldsMechanical engineeringIndustrial engineering
Owner:苏州致美达建筑科技有限公司

Ceramic raw material mixing and spreading system and method capable of achieving point-type discharging

PendingCN112390034ASolve the shortcomings of mixed tiles that cannot be standard tiledIncrease productionLoading/unloadingEngineeringMachining process
Owner:广西蒙娜丽莎新材料有限公司

Brandy brewing method

PendingCN113462512AImprove sensory qualityIncrease the amount of base wineWine preparationReverse osmosisProcess engineering
Owner:COFCO GREAT WALL WINE YANTAI

Online management method and device for community decoration entry and exit certificates and storage medium

InactiveCN109920101AImprove the efficiency of declaration processingImprove management efficiencyData processing applicationsIndividual entry/exit registersPaymentManagement efficiency
Owner:广东铂美物业服务股份有限公司

Space ability training device based on VR

InactiveCN113952579AEnhance memoryEasy to useInput/output for user-computer interactionGraph readingPhysical medicine and rehabilitationEngineering
Owner:WENZHOU UNIVERSITY

Cooling method for titanium alloy oil pipe joint machining procedure

InactiveCN104308646AReduce wearExtended service lifeMaintainance and safety accessoriesTemperature controlRoom temperature
Owner:PANGANG GROUP CHENGDU STEEL & VANADIUM

Pipe plate provided with hole sealing structures

InactiveCN105587951AReduce the chance of leaksEasy to useFlanged jointsEngineeringMechanical engineering
Owner:彭芹

Slag powder grinding aid for reducing water consumption and preparation method thereof

InactiveCN109160750AEasy accessLow priceGrain treatmentsSlagSodium thiosulfate
Owner:浙江长盈建材科技有限公司

Method for enhancing oxidation resistance of body material copper

InactiveCN113265662AEasy to operateLow costPhysical chemistrySS - Stainless steel
Owner:JILIN UNIV

Novel boarding ladder

InactiveCN112593841AEasy to moveEasy to adjustItem transportation vehiclesLaddersFixed ladderFlange
Owner:JIANGSU TIANYI AIRPORT SPECIAL EQUIP CO LTD

Preparation method of metal-based graphene composite material and metal-based graphene electric contact

PendingCN113897504AGood electrical propertiesAntioxidantChemical vapor deposition coatingContactsMetallic materialsOxidation resistant
Owner:SHANGHAI SIMBATT ENERGY TECH CO LTD +1