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.

Electronic device audio noise and noise eliminating structure

InactiveCN1641519ASimple structureNo assembly requiredMagnetic/electric field screeningDigital data processing detailsElectricityAudio signal
Owner:SHUNDA COMP FACTORY SHUNDE CITY +1

Indicating lamp control circuit for electric facilities, and mobile phone

ActiveCN102573223ASimple circuitReduce manufacturing costElectric light circuit arrangementTelephone set constructionsHigh- and low-levelCurrent limiting
Owner:江苏今越控股集团有限公司

Radio resource control and connection reconfiguration method and system

InactiveCN101610582AImprove processing efficiencyAvoid invalid processingRadio transmission for post communicationWireless communicationRadio Resource ControlAccess network
Owner:ZTE CORP

Solidification structure and forming stress regulation and control method for laser coaxial powder feeding additive manufacturing

ActiveCN110976865AReduce temperature gradientReduce internal stressAdditive manufacturing apparatusIncreasing energy efficiencyControl parametersMechanical engineering
Owner:NAT INST CORP OF ADDITIVE MFG XIAN

Hoisting device of drill machine

InactiveCN105397150ASafety lift adjustmentEasy to operateLarge fixed membersBoring/drilling componentsWork unitEngineering
Owner:REXON IND CORP LTD

Method for maintaining airplane composite material part by adopting coordinate transformation method

ActiveCN110524918AAccurate layingAccurate laying and repairingAircraft maintainanceDomestic articlesAirplaneRectangular coordinates
Owner:中国南方航空股份有限公司

Flexible joint of large-diameter high-pressure fiber reinforced flexible composite pipe

PendingCN113374968AAvoid stress concentrationHigh strengthHose connectionsPipe connection arrangementsManufacturing engineeringMechanical engineering
Owner:YIBIN UNIV

Data model training method and device, equipment and medium

PendingCN113762286ARaise attentionAvoid low model accuracyCharacter and pattern recognitionNeural architecturesConfidence thresholdEngineering
Owner:PINGAN INT SMART CITY TECH CO LTD

Data storage method and device of industrial equipment, terminal equipment and storage medium

PendingCN114153658AImprove securityDatabase updatingDatabase distribution/replicationProcess engineeringSystems engineering
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Die for casting locking ring

ActiveCN102615249AImprove pass rateGuaranteed wall thicknessFoundry mouldsFoundry coresStructural engineeringMechanical engineering
Owner:RIYUE HEAVY IND

Inhibition of macrophage-stimulating protein receptor (RON) and methods of treatment thereof

InactiveCN101868478AOrganic active ingredientsAntipyreticDiseaseMacrophage Stimulating Protein Receptor
Owner:IMCLONE SYSTEMS

Multi-cable reel

InactiveCN107857175AEasy to moveThe overall structure is simpleEngineeringBobbin
Owner:苏州华安普新能源科技有限公司

Water and soil monitoring standard sampling bottle

InactiveCN108168937AEasy to sampleTo achieve the collection effectWithdrawing sample devicesBottlesFastenerEngineering
Owner:玉林市玉州区万通华信科技服务部

Fruit and vegetable drier

InactiveCN102356919AShort drying timeIncrease productivityFood treatmentAgricultural engineeringFruits and vegetables
Owner:大连铭德生态农业专业合作社

Assembled follow fixture system

ActiveCN102963693AFast transmissionHigh reciprocating precisionMechanical conveyorsEngineeringTransmission equipment
Owner:上海后与汽车装备制造有限公司

RFID-based warehouse security system

ActiveCN105426800AAchieve closureIndividual entry/exit registersSensing by electromagnetic radiationWeb serverStorage garage
Owner:NANJING UNIV OF POSTS & TELECOMM

Wafer machining device

PendingCN113910084AWide range of applicationsImprove polishing efficiencyPolishing machinesGrinding drivesPhysicsElectric machinery
Owner:熊伟

Cobalt-free positive electrode material and application thereof

PendingCN113839030AGood sphericity and roundnessStable structureSecondary cellsPositive electrodesComposite materialCrystallite
Owner:SVOLT ENERGY TECHNOLOGY CO LTD

Novel energy-saving brick and preparation method thereof

InactiveCN106082969AAvoid pollutionLight in massCeramic materials productionClaywaresStorage ProblemSludge
Owner:肥西县碧涛建材有限公司

Electromagnetic interference shielding structure

ActiveCN106332536AGood shielding effectImprove shielding effectMagnetic/electric field screeningPhysicsIntegrated circuit
Owner:BOE TECH GRP CO LTD +1

Electrostatic discharge protection structure

ActiveCN104183596AImprove electrostatic discharge capabilityImprove conduction uniformitySemiconductor/solid-state device detailsSolid-state devicesBody regionPhysics
Owner:SEMICON MFG INT (SHANGHAI) CORP

Portable anti-Compton detector

PendingCN107219548AImprove directivitySuppress noiseX-ray spectral distribution measurementPhysicsPower circuits
Owner:四川省核工业地质调查院

Zinc oxide production equipment with good cooling effect

InactiveCN114087831AGood cooling effectGuaranteed uniformity and effectLighting and heating apparatusZinc oxides/hydroxidesPhysicsWater pipe
Owner:澧县嘉峰锌业有限公司

Synthesis process of triethylaluminum

InactiveCN105566370AOvercoming many processesImprove work efficiencyGroup 3/13 element organic compoundsAluminiumTriethylaluminium
Owner:QINGDAO SHOUTAI AGRI SCI & TECH CO LTD

Quick treatment recycling method of spodumene flotation tailings water

ActiveCN106977009ALarge amount of processingLow costWaste water treatment from quariesWater/sewage treatment by centrifugal separationSettlingSorbent
Owner:INST OF MULTIPURPOSE UTILIZATION OF MINERAL RESOURCES CHINESE ACAD OF GEOLOGICAL SCI

Modified paligorskite water purification agent and preparation thereof

InactiveCN101279248AOvercome the shortcomings of poor adsorption performanceOther chemical processesWater/sewage treatment by sorptionPalygorskiteActivated carbon
Owner:NORTHWEST NORMAL UNIVERSITY +1

Multifunctional arc welding vision monitoring device and monitoring method

InactiveCN102151945ACompact structureLow costArc welding apparatusEngineeringMultiple function
Owner:TANGSHAN KAIYUAN WELDING AUTOMATION TECH INST

Fluorescent detection reagent and detection method for dichlorinated-1, 1'-dimethyl-4, 4'-dipyridyl

InactiveCN103952149AHigh selectivityIncreased sensitivityFluorescence/phosphorescenceLuminescent compositionsFluorescenceQuenching
Owner:QIQIHAR UNIVERSITY

Ruthenium-based catalyst and method for preparing 2,5-furandicarboxylic acid by using same

PendingCN113121481AEasy to prepareSimple preparation processOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsFuranHydroxyapatites
Owner:CHINA PETROLEUM & CHEM CORP +1

Remote workshop control system based on internet

InactiveCN105388874AReasonable system designConvenience and efficiencyTotal factory controlProgramme total factory controlReal-time computingControl system
Owner:SICHUAN XUNJI TECH CO LTD

Convenient-to-use live test auxiliary tool

ActiveCN112305271AEasy to install and removeExtended service lifeMeasurement instrument housingPhotovoltaic energy generationStructural engineeringMechanical engineering
Owner:GUIZHOU POWER GRID CO LTD

Voltage regulation circuit and method

PendingCN112051885ALow calorific valueImprove lightning and surge protectionElectric variable regulationVoltage regulationHigh potential
Owner:JOULWATT TECH INC LTD

Personalized learning method and learning device

InactiveCN104809920AImprove learning efficiencyElectrical appliancesSpecial data processing applicationsPersonalizationKnowledge management
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Medical electric heating blanket and verification method thereof

InactiveCN113244042AAvoid wastingOhmic-resistance heatingTherapeutic coolingPhysicsWoven fabric
Owner:天津海明医疗用品有限公司

Fixer of picker guide wheel, and fixation method thereof

ActiveCN102373926ASimple structureEasy to installSlitting machinesTunnel constructionEngineering
Owner:HUAINAN MINING IND GRP

An all-fiber modular structure pump source and system for mid-infrared frequency conversion lasers

ActiveCN112332204BGuaranteed beam qualityReduced size and energy consumptionExcitation process/apparatusActive medium shape and constructionErbium lasersFrequency conversion
Owner:CHANGCHUN UNIV OF SCI & TECH

A puncture point compression protection device after coronary artery stent operation

PendingCN109199521ASave human effortReduce local bleedingTourniquetsVacuum pumpingProtocol Application
Owner:薛涛

Manual-automatic integrated high-voltage power distribution cabinet protection pressing plate

PendingCN114566935AFlexible switchingStrong performanceEmergency protective arrangement detailsFrequency changerStructural engineering
Owner:GD POWER JIUQUAN GENERATION CO LTD

Pyrimidinone compound and composition prepared from pyrimidinone compound

InactiveCN110041336AOvercoming drug resistanceGrowth inhibitionOrganic active ingredientsOrganic chemistryChemistryT790M
Owner:东莞市恩联干细胞生物科技研究院

Method for settling airplane landing problem based on improved differential method

ActiveCN106022534AFast convergenceFix stagnationForecastingDifferential methodPopulation
Owner:NANJING UNIV OF POSTS & TELECOMM

Intensive care unit infection target monitoring system and establishment method

PendingCN113674873AReduce cost inputSimplify your workflowMedical communicationHealth-index calculationData queryData entry
Owner:SHANGHAI CHANGZHENG HOSPITAL

Screwdriver gripper

ActiveCN103600329AStrong functionPracticalSpannersWrenchesEngineeringMechanical engineering
Owner:SUZHOU XIAOYAN AUTOMATION EQUIP

Integrated intelligent device for pest control and mould proof alcoholization of tobacco

InactiveCN102754909AComplete alcoholizationAccelerate the speed of alcoholizationTobacco treatmentData processingOzone generator
Owner:GUIZHOU YUANTAI TECH

Claw-shaped hand orthopedic device

PendingCN113633452AAvoid pressure soresGuaranteed stabilityMedical scienceHand palmsEngineering
Owner:方诗祺

Sand stone conveyor with impurity removing function

InactiveCN109230209AImprove the efficiency of impurity removalAvoid cloggingSievingConveyorsEngineeringSieve
Owner:湖州全优电工材料有限公司

Shaft coupling vibration reduction system and method

InactiveCN105864302ARun smoothlyAchieving adaptive vibration reductionYielding couplingSelf adaptiveTorsional vibration
Owner:DALIAN UNIV OF TECH

Hobbing tool of harmonic reducer flexible wheel

PendingCN109794654AImprove gear hobbing accuracyGood positioning effectGear-cutting machinesGear teethEngineeringHarmonic
Owner:WUXI HENGYITONG MACHINERY CO LTD

Transistor device and manufacturing method thereof

PendingCN114864677ANanoinformaticsSolid-state devicesPhysicsEngineering
Owner:INFINEON TECH AG

Method and device for producing artificial crushed sand by means of a thermal treatment using sand in the form of fine sand (fS/FSa) and/or round sand as the starting material

ActiveCN106414360AHigh technical efficiencyNatural Disaster Risk ReductionSolar heating energyPretreatment controlConstruction industrySupply energy
Owner:BLACK RAMEL LTD

Carbon plate cage coated porous silicon material, preparation method thereof and application

ActiveCN111261856AHigh reversible capacityAlleviate volume expansion problemsSecondary cellsNegative electrodesCarbon sourceCyclic stability
Owner:GUANGDONG UNIV OF TECH

LiDAR assisted wheel encoder to camera calibration

PendingCN114025153AImage enhancementTelevision system detailsLight detectionEngineering
Owner:黑芝麻智能科技有限公司

Screw rod compressor and oil separating barrel component thereof

ActiveCN104214096AEnhance oil effectAvoid noiseRotary piston pumpsRotary piston liquid enginesAirflowExhaust pipe
Owner:GREE ELECTRIC APPLIANCES INC

Unoiling cleaning system

PendingCN108246709AGood cleaning effectSave manpower and material resourcesCleaning using liquidsEngineeringMechanical engineering
Owner:MIANYANG ZHAOYU MACHINERY CO LTD

Synthetic method for 2,2'-bipyridine

InactiveCN106986817AOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsSodium amideCyclopentadienyl complex
Owner:张燕梅

Occupant monitoring apparatus

InactiveCN110278407AImage enhancementImage analysisEngineeringImage map
Owner:ORMON CORP

Matrix transformer based on LLC resonant converter topology magnetic integration

PendingCN113809904ASimple structureAc-dc conversion without reversalDc-dc conversionVoltage regulationElectrical and Electronics engineering
Owner:TIANJIN UNIV

A kind of electrode slurry and its preparation method and lithium ion battery electrode made therefrom

ActiveCN108832129BImprove adhesionHigh mechanical strengthElectrode manufacturing processesSecondary cellsMetal foilLithium electrode
Owner:MINNAN NORMAL UNIV

Medical ear detector

InactiveCN110811501ASmall and lightweightEasy to carryOtoscopesEndoscopesMedical physicsMedical staff
Owner:徐州益柯达电子科技有限公司

Mango peeling machine

InactiveCN107668736AIncrease frictionSimple structureVegetable peelingGradingManufacturing engineeringMechanical engineering
Owner:黄浩

Fungus soup seasoning and preparation thereof

InactiveCN107095239ABeautiful tasteFull of nutritionFood scienceChemistryHuman health
Owner:刘小蕾

Sand making machine

InactiveCN111068873ASimple structureEasy to operateGrain treatmentsMain bearingGeotechnical engineering
Owner:泰州国安医疗用品有限公司

Resident customer clustering method and device based on demand response data

PendingCN113837311AClustering implementationData processing applicationsCharacter and pattern recognitionPower gridData processing
Owner:NANCHANG INST OF TECH

Method, equipment and system for realizing load balancing

PendingCN113162873AData switching networksEngineeringComputer network
Owner:HUAWEI TECH CO LTD

Unmanned warehouse monitoring system

InactiveCN105933645ASave storage spaceDetection speedImage analysisClosed circuit television systemsFeature matchingBackground noise
Owner:张志华

Data transmission method, terminal and electronic equipment

PendingCN111355820AReduce character lengthQuick connectionTransmissionEmbedded systemData transmission
Owner:HITEVISION CO LTD

Oil tank with press device

InactiveCN103860074AAvoid inconvenienceSave raw materialsKitchen equipmentEdible oilStraight tube
Owner:罗怀碧

Door bottom sealing device

InactiveCN105715184AGuaranteed assembly accuracySimplify the assembly processSpecial door/window arrangementsEngineeringBlind hole
Owner:TIANJIN ZUOJIAQI DECORATION MATERIALS MFG

Artificial breeding method of opniocepnalus argus

PendingCN110946098AIncrease success rateGuaranteed survival rateClimate change adaptationPisciculture and aquariaBroodstockCaptive bred
Owner:桐梓官仓海洋种养殖场

Security door capable of automatically circulating internal and external air and method thereof

PendingCN114727561ASimple structureLow costCasings/cabinets/drawers detailsCleaning using toolsPhysicsEngineering
Owner:闻玲

steel column hanger

ActiveCN102295228AReasonable forceImprove securityLoad-engaging elementsSteel columnsWire rope
Owner:TIANJIN CONSTR ENG MAIN CONTRACTING

Preparing method for modified graphene polyester fiber

PendingCN110106576AImprove antibacterialExpand the scope of useElectroconductive/antistatic filament manufactureMonocomponent polyesters artificial filamentCvd grapheneIon
Owner:陕西金瑞烯科技发展有限公司

Manufacture method for inflation tyre

ActiveCN104890214AGuaranteed conductivityEasy and Stable to ManufactureTyresEngineeringRubber material
Owner:TOYO TIRE & RUBBER CO LTD

Heating assembly and aerosol forming device

PendingCN114246373AImprove stabilityAvoid short circuit problemsOhmic-resistance electrodesHeater elementsPhysicsMechanical engineering
Owner:SHENZHEN SMOORE TECH LTD

Molecular sieve composition and particle containing molecular sieve active component and preparation methods thereof and catalytic cracking catalyst

ActiveCN102451755AHigh activityReduce coke yieldCatalytic crackingMolecular sieve catalystsMolecular sieveZeolite
Owner:CHINA PETROLEUM & CHEM CORP +1

High-temperature energy-saving quick lime slaking device

ActiveCN106145714AHigh outputCompact structureMechanical equipmentRaw material
Owner:绵竹市拱星氧化钙厂

Method and system for releasing tunnel connection in communication system supporting local IP access

InactiveCN102056145AGuaranteed efficiencyGuarantee the efficiency of processing data on the network sideConnection managementWireless network protocolsService gatewayMobility management
Owner:ZTE CORP

Electronic official document recognition and reproduction method and system based on domestic CPU

PendingCN112949471AImprove efficiencyImprove convenienceCharacter recognitionCharacter recognitionDocument format
Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD

Double-actuator shared driving foot-type piezoelectric stick-slip driving device and driving method thereof

InactiveCN109995268AGreat driving forceReduce frictional resistancePiezoelectric/electrostriction/magnetostriction machinesFoot typeHinge angle
Owner:GUANGDONG UNIV OF TECH

Gridding-type control piece for textile teaching

InactiveCN103198738AEducational modelsWeft yarnTextile design
Owner:JIANGNAN UNIV

Impact absorption-type protective guard for post structures

InactiveCN101161943AEasy to managePrevent Leakage AccidentsTowersRoadway safety arrangementsUtility poleEngineering
Owner:罗载述 +1

Method for detecting photolithography equipment exhaust system and judging product CPK

InactiveCN101377622AGood zoom effectPhotomechanical exposure apparatusMicrolithography exposure apparatusHuman powerPhotolithography
Owner:SEMICON MFG INT (SHANGHAI) CORP

Anti-cracking rare earth permanent magnet organic composite coating and preparation method thereof

PendingCN113278339AImprove toughnessImprove adhesionEpoxy resin coatingsHydroquinone CompoundPolythylene glycol
Owner:宁波市镇海兴强磁性材料有限公司

Grain drying layer flow and heating quantity control method of grain dryer

ActiveCN107166948AShorten the timeImprove drying efficiency and drying qualitySeed preservation by dryingDrying solid materialsAgricultural engineeringAir heater
Owner:ANHUI JINXI MECHANICAL TECH

Searching method and device, electronic equipment and storage medium

PendingCN113239295AEasy to understandDigital data information retrievalSpecial data processing applicationsEngineeringData mining
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Direct-current microgrid system and control method

ActiveCN111555256ARelieve peak shaving pressureImprove utilization efficiencyLoad balancing in dc networkSingle network parallel feeding arrangementsAutomotive engineeringPower grid
Owner:GREE ELECTRIC APPLIANCES INC

Intermediate decolorization core assembly used in steroid drug production process

ActiveCN112156498AEasy to reuseFlexible loadingIon-exchange process apparatusIon-exchanger regenerationSteroid drugsBiology
Owner:YUEYANG HUANYU PHARMA

Device for the pivoting connection of a wiper blade to a wiper arm of a windscreen wiper

InactiveCN101151180AOrientation is accurateVehicle cleaningWindscreen wiperEngineering
Owner:ROBERT BOSCH GMBH

Milk skin-tendering vanishing cream

InactiveCN105534837AImprove skin performanceImprove performanceCosmetic preparationsToilet preparationsWaxChemistry
Owner:DENGFENG KECHUANG BUSINESS CONSULTING

Heart film separating type artificial heart

InactiveCN104740699AReasonable designSimple structureIntravenous devicesBlood pumpGastric tube feedingPediatrics
Owner:上海煜南信息科技有限公司

Device for automatically packing and shaping moon cake

ActiveCN101243803AAvoid congestionEliminate spoilageDough processingEngineering
Owner:上海伟隆机械设备股份有限公司

Organic material, BDI system and method for removing metal ions in water body

PendingCN111607085AEasy to prepareRaw materials are easy to getWater/sewage treatment by electrochemical methodsDispersed particle separationQuinoneEnvironmental chemistry
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA

Grating coupler based on lithium niobate thin film material and manufacturing method thereof

ActiveCN111965761ALow machining accuracy requirementsReduced alignment requirementsCoupling light guidesOptical waveguide light guideFilm materialCoupling efficiency
Owner:SHANGHAI JIAODA INTELLECTUAL PORPERTY MANAGEMENT CO LTD

Device for collecting and removing gases in an aluminum electrolysis cell

ActiveCN111356788AHigh efficiency coefficientStress does not increaseAluminum electrolysisChemical engineering
Owner:OBSHCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU OBEDINENNAYA KOMPANIYA RUSAL INZHENERNO TEKHNOLOGICHESKIY TSENTR

Distribution method for sub carriers in cognitive OFDM network

ActiveCN103916355AShorten the lengthReduce search spacePower managementNetwork traffic/resource managementMutationUtilization factor
Owner:XIDIAN UNIV

Electronic device and thermal drift preventing lens module

ActiveCN109765667APrevent focus shiftPrevent thermal driftMountingsComputer moduleElectron
Owner:CHICONY ELECTRONICS

Composite evaporative cooling water chilling unit, control method and device thereof and storage medium

PendingCN114353218AImprove adaptability and service lifeImprove adaptabilityMechanical apparatusSpace heating and ventilation safety systemsEnvironmental geologyIce formation
Owner:SHENZHEN ENVICOOL TECH

Novel rail vehicle windshield

ActiveCN110239576AGood air tightnessGood water tightnessAxle-box lubricationDomestic articlesAutomotive engineeringEnvironmentally friendly
Owner:株洲市华丰复合材料有限公司 +1

Display base plate and preparation method thereof as well as display device

InactiveCN105448197AExpand the field of viewImprove viewing angleIdentification meansLensLight filterDisplay device
Owner:BOE TECH GRP CO LTD

Full-height type platform door transmission device and full-height type platform door system

PendingCN113073915ALarge net openingSimple structureRailway componentsPower-operated mechanismLeather beltStructural engineering
Owner:BEIJING DINGHAN TECH GRP CO LTD

Travelling crane cart limiting device

ActiveCN109896431AImprove working precisionChange tilt angleSafety gearCartFixed frame
Owner:响水巨合金属制品有限公司

Formula for yellow-feathered medium chicken compound feed

InactiveCN109832479APromote rapid growthImprove chicken disease resistanceFood processingAnimal feeding stuffChemistryCoconut oil
Owner:伍焱

Nondestructive testing method for appearance and roughness of inner surface of deep hole

ActiveCN114018662AEasy to peel off the workpiece surfaceGuaranteed measurement accuracyPreparing sample for investigationProcess engineeringNondestructive testing
Owner:DALIAN UNIV OF TECH +1

Waste recycling device for building concrete building block

ActiveCN110193399AControl open sizeRealize automatic recyclingGrain treatmentsEngineeringWaste material
Owner:宝鸡二建集团有限公司

System of virtual machine, and method for configuring hardware

ActiveCN1916855ASolve the system isolation problemFunctional separationSoftware simulation/interpretation/emulationVirtualizationVirtual machine
Owner:LENOVO (BEIJING) CO LTD

Blade structure of wind driven generator, manufacturing method and wind driven generator

PendingCN114320781AImprove connection strengthImprove the carrying capacity of leaf rootsFinal product manufactureMachines/enginesWind drivenElectric generator
Owner:SHANGHAI ELECTRIC WIND POWER GRP CO LTD

Conveniently rotated vertical solar cell column

InactiveCN106505108ASmall footprintEasy to rotatePhotovoltaic supportsPhotovoltaic energy generationSmall footprintEngineering
Owner:张家港长丰能源有限公司

System and treatment method for sludge incineration and exhaust gas treatment

InactiveCN110242967AThe connection relationship is reasonableMeet emission standardsIncinerator apparatusCombined combustion mitigationExhaust gasToxicity
Owner:南通欣源污泥处置科技有限公司

Self-waterproof sulphoaluminate cement and preparation method of concrete by using self-waterproof sulphoaluminate cement

ActiveCN102807332ASimple processHigh chemical reaction temperatureCoalMicro cracks
Owner:ZHEJIANG BADA CONSTR GRP

Traditional Chinese medicine for treating prosopalgia

InactiveCN102018817AGood treatment effectNervous disorderPlant ingredientsSchisandra chinensisChinese drug
Owner:付小建

Solid operation system of plane warehouse

ActiveCN101246563AStrengthen operation managementMake good use of spaceTravelling cranesLogisticsOperating systemOverhead crane
Owner:CHINA STEEL

A kind of preparation method of doped modified lithium iron phosphate cathode material

ActiveCN108448113BImprove the first discharge capacityGood cycle performance and rate performanceCell electrodesLithium carbonateCarbon source
Owner:INST OF MULTIPURPOSE UTILIZATION OF MINERAL RESOURCES CHINESE ACAD OF GEOLOGICAL SCI

User authentication processing method and device

ActiveCN110971607AEasy Validation VerificationImprove efficiencyTransmissionUser authenticationComputer security
Owner:TENCENT CLOUD COMPUTING BEIJING CO LTD

Urban power grid anti-catastrophe capability assessment method and related device

PendingCN113592362AThe assessment results are accurateResolve accuracyResourcesAssessment methodsIndex system
Owner:GUANGDONG POWER GRID CO LTD +1

Efficient, automatic, energy-saving and environment-friendly water washing device for purifying waste gas

InactiveCN112403139AReduce replacement frequencyImprove efficiencyCombination devicesUsing liquid separation agentEnvironmental geologyWaste gas
Owner:刘永香

Method for making vamp of injection shoe

InactiveCN106880130ARich varietyImprove quality stabilityShoemaking devicesInsolesEngineeringMechanical engineering
Owner:杭州富阳吉雅鞋业有限公司

Method for reducing trivalent chromium in sodium dichromate acidizing fluid

PendingCN112158885ALow sulfateIncrease contentChromates/bichromatesChromic acidSulfuric acid
Owner:GANSU JINSHI CHEM

Air-conditioning case

PendingCN110582420AReduce coefficient of frictionReduce frictional resistanceAir-treating devicesHeating and ventilation casings/coversEngineeringStructural engineering
Owner:DENSO CORP

Traditional Chinese medicine powder for treating anal canal and rectum diseases and application and use method thereof

InactiveCN112022943AWide range of treatmentEasy to usePowder deliveryInorganic boron active ingredientsDiseaseWound healing
Owner:SHENZHEN TRADITIONAL CHINESE MEDICINE HOSPITAL

Material receiving ring device of color sorter discharge hopper

ActiveCN109967403AQuick fix clampEasy to change bagsSortingEngineeringRing device
Owner:ANHUI JIEXUN OPTOELECTRONICS TECH

Belt replacement method for rubber belt taking-up device of belt conveyor

InactiveCN104129666ASimple construction processSave human effortConveyorsWebs handlingMaterial resourcesEnvironmental geology
Owner:TAIYUAN UNIV OF TECH

Hyperspectral remote sensing image classification method based on sparse graph regularization

ActiveCN112115961AGood calculation efficiencyClassification accuracy is outstandingClimate change adaptationCharacter and pattern recognitionComputer visionGraph regularization
Owner:HOHAI UNIV

Hydraulic machinery cavitation and gas-liquid two-phase flow monitoring method and device

InactiveCN106990166AEasy to disassembleReduce distractionsAnalysing fluids using sonic/ultrasonic/infrasonic wavesAnti jammingNon contact measurement
Owner:JIANGSU UNIV

Collecting and processing system for waste produced on spinning field

InactiveCN104998880ASimple and compactReasonable layoutDirt cleaningElectrostatic precipitatorMaterial storage
Owner:HENAN XINYE TEXTILE

Apparatus for treating coking wastewater through immobilized MBR autotroph nitrogen removal, and method thereof

ActiveCN105060482AImprove processing efficiencyGood water qualityTreatment with aerobic and anaerobic processesChemistryCarbon source
Owner:PEKING UNIV

Man-machine conversation system based on natural language

ActiveCN101923539ASpecial data processing applicationsNatural languageNature based
Owner:NANJING SMAROBOT TECH CO LTD

High-efficiency directed evolution method of lipase gene

InactiveCN101643941AAvoid extracellular genetic manipulationFacilitates high-throughput screeningMicroorganism based processesVector-based foreign material introductionYeast displaySaccharomyces cerevisiae
Owner:HUBEI UNIV

Vehicle instrument board and vehicle

PendingCN107499246AEasy to viewDoes not compromise securityDashboard fitting arrangementsSight lineMechanical engineering
Owner:BAIC GRP ORV CO LTD

Forming device and forming method of gold wire colored drawing artware

PendingCN113334922AThree-dimensional relief effect is excellentMeet the needs of useDecorative surface effectsRotary pressesHot stampingMoulding device
Owner:李灵灵

Curing agent for polyurethane coating

InactiveCN108774423AGood hardening effectPolyurea/polyurethane coatingsCastor oilPropylene glycol methyl ether acetate
Owner:ANHUI SANCAI IND & TRADE

Undervoltage-overvoltage protection device and method

InactiveCN103683184AReduce in quantityReduce cost and power consumptionArrangements responsive to excess voltageArrangements responsive to undervoltageSingle phaseOvervoltage
Owner:SIEMENS AG

Information display method and equipment

InactiveCN106202445AReduce waiting timeImprove work efficiencySpecial data processing applicationsWeb data browsing optimisationUser needsData mining
Owner:上海超橙科技有限公司

Micro-nano robot based on MIS solar cell structure and preparation method and application thereof

ActiveCN114759112ASimple processLow priceProgramme-controlled manipulatorMicromanipulatorPartial oxidationSilicon nanowires
Owner:JINAN UNIVERSITY

Environment-friendly cutting device

PendingCN112894975AGuaranteed stability and securityPracticalProfiling/shaping machinesMetal working apparatusElectric machineryIndustrial engineering
Owner:吴勇恺

Clock generation circuit

InactiveCN101026377APulse automatic controlOscillations generatorsVoltageEngineering
Owner:NEC CORP

Video information playing method and device, terminal and computer storage medium

ActiveCN109547849ASolve poor compatibility and interactivityReduce sizeSelective content distributionComputer graphics (images)Information repository
Owner:TENCENT TECH (BEIJING) CO LTD

Dining hall card swiping method and system based on iris recognition

PendingCN107195079ACost-effectiveImprove securityAcquiring/recognising eyesCoded identity card or credit card actuationFingerprintCost performance
Owner:YANGTZE UNIVERSITY

Controlled impact rescue tool impact element

InactiveCN103134401ABuilding repairsPortable percussive toolsPistonMechanical engineering
Owner:RAYTHEON CO

Special disinfectant for Hu sheep farm

InactiveCN105432690AFast sterilizationLong-lasting antibacterial effectBiocideDead animal preservationDisinfectantHoneysuckle
Owner:JIESHOU RUIXIANG GOAT CULTURE PROFESSIONAL COOP

Golden camellia cuttage planting method

InactiveCN107278766AReduce work intensity and operationReduce dosageCultivating equipmentsHorticulture methodsBiologyBran
Owner:防城港市林木良种繁育中心苗圃

Silicon-based integrated optical frequency transfer system

ActiveCN113259008AReduce noise floorSimple structureDistortion/dispersion eliminationDistortion/dispersion compensationOptical frequenciesEngineering
Owner:SHANGHAI JIAO TONG UNIV

Driver-to-driver communication system, vehicle, and method thereof

InactiveCN104813688ARoad vehicles traffic controlParticular environment based servicesComputer deviceReal-time computing
Owner:GM GLOBAL TECH OPERATIONS LLC

Method and system for increasing booting speed of system based on NAND FLASH

ActiveCN103324493AShorten the timeImprove efficiencyMemory adressing/allocation/relocationProgram loading/initiatingLogical block addressingBooting
Owner:ANYKA (GUANGZHOU) MICROELECTRONICS TECH CO LTD

Model training method and device

ActiveCN111159761ADigital data protectionEngineeringHybrid data
Owner:WEBANK (CHINA)

Small-size fractal-fork anti-metallic tag antenna loaded with split-ring resonators

InactiveCN103700931AHigh bandwidthSmall sizeRadiating elements structural formsAntennas earthing switches associationUltrahigh frequencySplit-ring resonator
Owner:HANGZHOU RFID RES CENT CHINESE ACAD OF SCI +1

Mirror image package file verification method and device, equipment and computer storage medium

PendingCN114238926APrevent illegal useDigital data protectionInternal/peripheral component protectionFile verificationEngineering
Owner:上海宏英智能科技股份有限公司

Washing machine control method and device, storage medium and washing machine

PendingCN114351402AImprove securityAvoid burnsControl devices for washing apparatusTextiles and paperProcess engineeringManufacturing engineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1

Method for producing o-nitroaniline by multiple series-connected kettles

ActiveCN102320982AShort stayImprove abilitiesOrganic compound preparationAmino compound preparationNitrobenzeneChemistry
Owner:ANHUI BAYI CHEM IND

Construction method of in-vitro modular neural network

PendingCN113699109AIncrease inoculation densitySupports contact electrophysiological detectionNervous system cellsCell culture supports/coatingLithography processProtein patterning
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Vehicle head bottom frame welding structure

ActiveCN108747141AImprove efficiencyAvoid welding deformationWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWelding deformation
Owner:浙江恒源机器有限公司

Method for improving toughness of boracic high-entropy alloy by adding rare earth

ActiveCN104451351APromotes toughening effectImprove comprehensive mechanical propertiesRare-earth elementHigh entropy alloys
Owner:江苏康柏斯机械科技有限公司