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.

Pore cleaning composition as well as preparation method and application thereof

InactiveCN112120969AStir wellSolve residual problemsCosmetic preparationsToilet preparationsActivated carbonMonosodium glutamate
Owner:广州市宝颜化妆品有限公司

Lotus root node removing device

InactiveCN104440996ASave human effortImprove efficiencyMetal working apparatusReduction driveAgricultural engineering
Owner:史树元

Biomass combustion boiler

InactiveCN108613172AEmission reductionAvoid damageSteam generation using pressureLump/pulverulent fuel feeder/distributionBiomass combustionAutomotive engineering
Owner:SHANDONG DUOLE NEW ENERGY TECH CO LTD

Preparation method of graphene composite conductive agent for lithium battery

InactiveCN112242523ADisadvantages of avoiding repurificationLow priceCell electrodesLi-accumulatorsGraphiteGraphene
Owner:苏州宇豪纳米材料有限公司

Z-shaped damping bicycle

InactiveCN103770878AImprove comfortSimple structureCycle framesVehicle frameIndustrial engineering
Owner:尹永强

Organic bacterial fertilizer for decomposing poisonous toxins in soil

InactiveCN107382596ASimple structureImprove repair effectAnimal corpse fertilisersExcrement fertilisersAdditive ingredientPlant growth
Owner:GUANGXI WEILIDA BIOTECH CO LTD

File merging method and system based on git source code confliction

PendingCN105183789AAvoid confictEasy to operateProgram controlFile/folder operationsOperabilitySource code
Owner:FUJIAN TQ DIGITAL

Sliding door with anti-mosquito function

InactiveCN109025680AQuality is not affectedImprove mosquito repellent effectInsect protectionAnimal repellantsRandom gridSmall hole
Owner:四川欧意门业有限公司

Casting sand box fastening device

InactiveCN107774930ASimple structureEasy to useMoulding flasksEngineering
Owner:QINGDAO RUNCHENG VEHICLE FITTINGS CO LTD

Wireless control signal lamp-selection method and device

InactiveCN104254166ATransmission systemsElectric light circuit arrangementWireless controlControl signal
Owner:OPPLE LIGHTING

Plant trimmer

InactiveCN102577849AEasy maintenanceEasy to operateCuttersCutting implementsEngineeringAlternating current
Owner:郑满平

Short message batch issuing method

InactiveCN106303995ATake advantage ofEasy to useMessaging/mailboxes/announcementsTelecommunicationsText messaging
Owner:GUANGDONG SCI & TECH INFRASTRUCTURE CENT

Air conditioner humidifying system

InactiveCN107894031AReduce generationPlay a cleaning roleMechanical apparatusLighting and heating apparatusWater storageWater vapor
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Page control method and page control device

PendingCN113760273AImprove development efficiencyAvoid writingSoftware engineeringWebsite content managementComputer hardwareScrolling
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD

Vehicle battery-operated starting devices powered by removable and rechargeable battery packs

ActiveCN112585345BDc network circuit arrangementsBatteries circuit arrangementsHand heldSupercapacitor
Owner:MILWAUKEE ELECTRIC TOOL CORP

Cooling and dehumidifying device and method for inner chamber of high-voltage power distribution cabinet

InactiveCN114489192AImprove working environmentSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsControl signalTemperature conditioning
Owner:HUBEI JEEN ELECTROMECHANICAL TECH

Rail transit vehicle and reference speed calculation method thereof

InactiveCN112141170AHigh precisionImprove work performanceRailway signalling and safetyEngineeringRail transit
Owner:QINGDAO SRI TECH CO LTD

Laser module with induction structure

PendingCN106410593AEasy to controlSimple structureLaser detailsOptoelectronicsCrystal
Owner:丹东依镭社电子科技有限公司

Method for installing and adjusting refraction and reflection type infrared imaging optical system

ActiveCN106405860ARealize the quality assurance of assembly and adjustmentQuick SetupOptical elementsRadial positionOptical axis
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

HIFU (high intensity focused ultrasound) controlled-release targeted nanometer drug delivery system of brain glioma, and preparation method and application of targeted nanometer drug delivery system

InactiveCN107050040ASmall particle sizeImprove uniformityUltrasound therapyOrganic active ingredientsSide effectNanocarriers
Owner:EAST CHINA NORMAL UNIV

Tsunami escape device

ActiveCN102431631AHigh strengthNo deformationClimate change adaptationLife-savingGround contactEngineering
Owner:舜泰检测科技集团有限公司

Shared intelligent cold box based on Internet of Things

InactiveCN110203291AEasy to shareEasy to transportAir-treating devicesRefrigerated goods vehicleThe InternetEngineering
Owner:JIANGSU MAGLEV TECH CO LTD

Method for searching application object, terminal and computer readable storage medium

InactiveCN112134995ADevices with sensorSubstation equipmentComputer hardwareEngineering
Owner:HUAWEI TECH CO LTD

Plant volatile oil extraction and separation device

InactiveCN111171960AAvoid assemblyAvoid supportEssential-oils/perfumesCondenser (laboratory)Distillation
Owner:石家庄睿普雷健康科技有限公司

Control method for grains of directional column crystals in process of preparing large-size directional blade by LMC directional solidification technique

ActiveCN112157245AAvoid growth defectsFoundry mouldsFoundry coresCorrosion reactionEngineering
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Aircraft manufacturing material processing device

PendingCN112157461AReduce popupReduced impact strengthFeeding apparatusDriving apparatusFlight vehicleElectric machinery
Owner:莘志强

Embedded chip carrier

InactiveCN109411439AAchieve protectionEasy to replaceSemiconductor/solid-state device detailsSolid-state devicesEmbedded systemChip carrier
Owner:江苏芯力特电子科技有限公司

Mechanical full-automatic lock catch

InactiveCN103132836AFree installationAchieve closureBuilding locksWing fastenersRelative displacementMechanical engineering
Owner:深圳市明连兴光电科技有限公司

Sausage quality improver, Cantonese style sausage and preparation method of Cantonese style sausage

PendingCN112617134AAntioxidantResidue reductionFood ingredientsMeat/fish preservation using chemicalsBiotechnologyMicroorganism
Owner:GUANGZHOU HUANGSHANGHUANG GRP

Novel type mode-locked laser

InactiveCN103036141AEliminate deformationSimple structureLaser detailsResonant cavityLight beam
Owner:SHANDONG UNIV

Method for preparing low-iron refractory brick base material and coproducing nano iron oxide by utilizing bauxite tailings

PendingCN108530092AReduce iron contentIncrease temperatureNanotechnologyFerric oxidesBrickResource utilization
Owner:HUNAN CHEM VOCATIONAL TECH COLLEGE

Cleaning device of medical instrument

InactiveCN108655093AExpand the mixing rangeImprove cleaning efficiencyNon-rotating vibration suppressionCleaning using liquidsWater qualityDrive motor
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Outdoor energy-saving power distribution box

InactiveCN107769027AAdequate heat dissipationReduce consumptionSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsHigh energyEngineering
Owner:四川东大恒泰电气有限责任公司

Simple mechanism for preventing staples from bending on stapler

PendingCN109397199ASave spaceSimple structureStapling toolsNailing toolsEngineeringEquipment use
Owner:崔成群

Assembling process of motor with square iron core and steel plate shell

InactiveCN104319964AReasonable designSimple processManufacturing dynamo-electric machinesInterference fitPunching
Owner:WENDENG ALLWIN MOTORS MFG

High-pressure dissolved oxygen oxidation treatment technology in waste water treatment

InactiveCN103395918AImprove efficiencySmall footprintMultistage water/sewage treatmentElectrochemical responseChemical reaction
Owner:DONGGUAN WOJIESEN WATER TREATMENT

Preparation method of xanthomonas campestris competent cells

InactiveCN111534464AEasy to operateIncrease concentrationBacteriaMicroorganism based processesBiotechnologyXanthomonas campestris
Owner:INNER MONGOLIA UNIV OF TECH

Sub-graph matching method and system suitable for directed graph and electronic equipment

PendingCN112948591AImprove matching efficiencyReduce memory usageOther databases indexingSpecial data processing applicationsDirected graphAlgorithm
Owner:成都数联铭品科技有限公司

Internet-of-things bank terminal system platform integrating commercial trade and bank financial

ActiveCN104732676AEasy to useReduce cumbersomeComplete banking machinesCommerceThe InternetHabit
Owner:王子林

Torsion beam rear axle welding process

ActiveCN106312381AReduce the effect of open file sizeHigh dimensional accuracyWelding/cutting auxillary devicesAuxillary welding devicesReducerEngineering
Owner:SHANGHAI HUIZHONG AUTOMOTIVE MFG

Air-dried beef slicing and packaging equipment

PendingCN114476150AFast packEnsure food hygieneSievingScreeningStructural engineeringMechanical engineering
Owner:ANHUI WANGJIABA ECOLOGICAL AGRI

Preparation method of composite oxygen carrier with compact structure, and product thereof

PendingCN110982580AImprove initial mechanical strengthEfficient removalSolid fuelsSlurryToxic industrial waste
Owner:HUAZHONG UNIV OF SCI & TECH

Energy-saving heating water supply device

PendingCN112389623AGuaranteed uptimeEasy to startAuxillariesPropulsion power plantsWater storageProcess engineering
Owner:JIANGLONG BOAT TECH

Micro-service load balancing optimization method based on dynamic feedback

InactiveCN113382074AReduce the risk of load imbalanceImprove stabilityResource allocationTransmissionParallel computingEngineering
Owner:SOUTHEAST UNIV

Floor material

InactiveCN103880329AWith sound insulation effectTake advantage ofSolid waste managementFiberPolyphenyl ether
Owner:倪雨舒

High-efficiency induction of production of hairy roots of gromwell by seedling stem node needle puncturing method and application

InactiveCN101979603AEfficient inductionLower conversion rateVector-based foreign material introductionAngiosperms/flowering plantsBiotechnologySecondary metabolite
Owner:NANJING UNIV

Linear coreless winding, preparation technology and linear permanent magnet motor with winding

InactiveCN109474159AImprove power densityReduce weightManufacturing dynamo-electric machinesPropulsion systemsElectric machineEddy current
Owner:HUAZHONG UNIV OF SCI & TECH

Dual-zone type interlayer box body air cooling planetary reduction gearbox

InactiveCN105179662AEffective dustproofEffective waterproofGear lubrication/coolingPulp and paper industryAtmospheric pressure
Owner:陈卫

Small-flow foaming machine and foaming method

PendingCN111604181AImprove quality and efficiencyImprove work efficiencyLiquid spraying apparatusProcess engineeringIndustrial engineering
Owner:BEIJING HTN PIPELINE EQUIP

Electric vehicle jitter suppression method and device, electric vehicle and storage medium

ActiveCN113459822ASuppress jitterWork lessSpeed controllerElectric energy managementMotor speedElectric machinery
Owner:ANHUI WELLING AUTO PARTS CO LTD

Open-air seat

InactiveCN106937801AImprove use valueReduce wasteSewerage structuresGeneral water supply conservationWater storageEngineering
Owner:WENZHOU MU XIN SANITARY DESIGN LTD

Synthesizing method of 4,6-dihydroxy-2-methylpyrimidine

InactiveCN102399196AEasy to operateThe synthesis process is simpleOrganic chemistrySodium methoxideDimethyl malonate
Owner:太仓市运通化工厂

Power pole convenient and rapid to use

InactiveCN103590647AProtect secure connectionsGood strength performanceTowersReinforced concreteSteel bar
Owner:STATE GRID CORP OF CHINA +2

Ultrasound focusing in dynamically changing media

ActiveCN111712300AUltrasound therapyOrgan movement/changes detectionTransducerUltrasound pulse
Owner:医视特有限公司

Preparation of neural stem cell-derived Exosomes, and application of neural stem cell-derived Exosomes in nervous system diseases

InactiveCN103740645AWide variety of sourcesImprove biological activityNervous disorderNervous system cellsSignalling moleculesCentrifugation
Owner:SHANXI MEDICAL UNIV

Formula and preparation method of handmade soap base

InactiveCN110257199AHigh moistureSurface-active non-soap compounds and soap mixture detergentsSucroseAlcohol
Owner:广州倾镜生物科技有限公司

Torque measuring device and hydraulic power measuring system

PendingCN112880889AAccurate measurementAccurate measurement of deformationWork measurementTorque measurementEngine testingEngineering
Owner:ZHUZHOU JINLAN ELECTROMECHANICAL

Use of salvianolic acid A and medicine composition thereof from Salia miliiorrhiza Bge.

InactiveCN101455658AOrganic active ingredientsCardiovascular disorderMedicineCornus officinalis
Owner:PHARMA RES INST OF BENCAO TIANYUAN OF BEIJING

Unmanned aerial vehicle strong-robustness attitude control method based on deep reinforcement learning

InactiveCN114237268ASolve the attitude control problemWeakening Quantification ProblemsAttitude controlAttitude controlSimulation
Owner:南通因诺航空科技有限公司

Medicine for treating prostatitis

InactiveCN100413520CSignificant effectGood treatment effectUnknown materialsUrinary disorderCordycepsChronic bacterial prostatitis
Owner:胡广德

Drum traditional Chinese medicine washing machine capable of achieving bidirectional rotation of materials

ActiveCN112871818AEasy to cleanCleaning using toolsCleaning using liquidsSewage outfallProcess engineering
Owner:ZHEJIANG HOUDAR INTELIGENT TECH CO LTD

Environment-friendly nano composite material

InactiveCN106046749APromote environmental protectionImprove high temperature resistanceGlass fiberMethyl cellulose
Owner:青岛燕园海洋生物科技有限公司

Charged particle counting device and manufacture method thereof

ActiveCN107203803AVersatileTransformersElectric discharge tubesCarbon nanotubeNegatively charged particle
Owner:BOE TECH GRP CO LTD

Automobile crane lifting appliance used for wind driven generator mounting

ActiveCN112661002AStable dispatchWind energy generationLoad-engaging elementsWind drivenReciprocating motion
Owner:北京七星盛达安装工程有限公司

Folding bridge and using method thereof

PendingCN110565502AAchieve foldingRealize separated trafficPortable bridgeTraffic capacityButt joint
Owner:CHANGAN UNIV

Treadmill durability test equipment

PendingCN107271211AThe test result is accurateStructural/machines measurementEngineeringTest equipment
Owner:XIAMEN UNIV OF TECH

Reagent pre-packaged micro-fluidic chip, application method, experimental instrument and operating method

InactiveCN106568980AFewer loading stepsLow costLaboratory glasswaresMaterial analysisReaction layerReagent
Owner:SHANGHAI XUHAN TECH CO LTD

Multi-dimensional measurement method for obtaining target form

ActiveCN114295071AHigh measurement accuracyReduce computationUsing optical meansVirtual targetDot matrix
Owner:云南特可科技有限公司

Resin laminated body

InactiveCN103895306AEasy to manufactureImprove scratch resistanceSynthetic resin layered productsPolycarbonatePolyresin
Owner:CHI MEI CORP

A gill-penetrating type dental forceps

PendingCN107349020AReduce swingEasy to useDentist forcepsAnatomyDental forceps
Owner:上海伟荣医疗器材有限公司

Lithium ion battery conductive modified lithium iron phosphate positive electrode material and preparation method thereof

InactiveCN103531797AImprove conductivityInhibit growthCell electrodesLithium-ion batteryMaterials science
Owner:HEFEI HENGNENG NEW ENERGY TECH

Thermocouple sensor and preparation method thereof

PendingCN114284423AHighly integratedHigh sensitivityThermoelectric device with peltier/seeback effectThermoelectric device manufacture/treatmentThermopileEngineering
Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT

Presser foot for summer sleeping mat making and matched braking element structure

PendingCN110027069ANot easy to get stuckQuality assuranceCane mechanical workingRolling resistanceEngineering
Owner:郎军伟

A question and answer method based on multi-task learning

ActiveCN109885671AEfficient collectionImprove the level ofDigital data information retrievalNeural architecturesFeature learningMulti-task learning
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Vacuum combined unit

InactiveCN106762641ASimple structureLow costRotary/oscillating piston combinations for elastic fluidsVacuum distillation separationLow noiseAutomatic control
Owner:陈琼

Calling method based on distributed system and device thereof

InactiveCN111641728AConfiguration impactImplement the callTransmissionDomain nameIp address
Owner:CHINA CITIC BANK

Foamed nickel with surface encapsulation layer and preparation method of foamed nickel

InactiveCN103950234ALight in massLarge specific surface areaElectroforming processesMetal layered productsHigh concentrationVolumetric Mass Density
Owner:TAICANG PAIOU TECH CONSULTING SERVICE

Safe operation platform for T beam template and special safe crawling ladder

PendingCN110696161AEasy to useEnsure safetyMould auxillary partsLaddersT-beamEngineering
Owner:GUIZHOU HIGHWAY ENG GRP

Liquid rubber type temperature resistant pressure sensitive adhesive and preparation method thereof

InactiveCN109233689AHarmony compatibilityImprove the performance of pressure sensitive adhesiveNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesPolymer scienceAntioxidant
Owner:INST OF NEW MATERIALS & IND TECH WENZHOU UNIV

Packet header deflation/expanding method and related device

InactiveCN108289089ASave spaceTransmissionReal-time computing
Owner:MEDIATEK INC

Method for laying rails on highway to transport vehicle

InactiveCN108914729ARelieve stressSave energyRoadwaysRailway tracksRail transportationAutomotive engineering
Owner:宾庆云

Energy-saving lamp

InactiveCN102087002ASuitable for manufacturing assemblyGlobesLight fasteningsEngineering
Owner:邓学开

Intelligent centrifugal device applied to laboratory and work method of intelligent centrifugal device

InactiveCN105537009AEasy to replaceEasy to controlRotary centrifugesTime efficientElectric machine
Owner:TAICANG WEIGUAN ELECTROMECHANICAL

Health-care food and method for helping growth and development of bones of children to strengthen spleen and stomach

PendingCN114145425AIndications for indigestionIndications for eating stagnationConfectionerySweetmeatsBiotechnologyNutrition
Owner:山西娇禾生物科技有限公司

Photoelectric conversion module and conversion method for converting optical energy into electric energy

InactiveCN110854228AIncrease contact areaExtended service lifePhotovoltaic energy generationSemiconductor devicesThermodynamicsElectrical battery
Owner:无锡森诺光电科技有限公司

Single stroke contact control method and control module thereof

InactiveCN1673941AInput/output processes for data processingControl signalComputer science
Owner:SENTELIC TECH CO LTD

Vehicle-mounted camera attitude angle calibration method

PendingCN112785653AImprove accuracyRealize automatic calibrationImage enhancementImage analysisComputer graphics (images)In vehicle
Owner:中山联合汽车技术有限公司

Efficient self-cleaning stirring tank

InactiveCN103406305ASimple structureFree disassemblyCleaning using liquidsMegasonic cleaningUltrasonic generator
Owner:JIANGSU XINGMALI TECH

Digestive tract tumor marker combination, detection kit and application thereof

ActiveCN112646891AEasy to coverHigh sensitivityMicrobiological testing/measurementAgainst vector-borne diseasesOncologyBiology
Owner:SUZHOU VERSABIO TECH INC

Method for identifying smut resistance in sugarcane

InactiveCN101696446AObjective intrinsic resistance levelObjective resistance levelMicrobiological testing/measurementMicroorganism based processesHigh resistanceInfection rate
Owner:SUGARCANE RES INST OF YUNNAN ACADEMY OF AGRI SCI

Method and device for preventing corrosion in hot water systems

InactiveCN104185764AAvoid corrosionImprove efficiencySpace heating and ventilation detailsWater/sewage treatment by neutralisationChemical speciesEngineering
Owner:NALCO CO

UAV based on four-way angle correction and calibration control method thereof

ActiveCN107272715AHigh measurement accuracyImprove monitoring efficiencyAttitude controlMeasurement deviceUncrewed vehicle
Owner:浙江翔龙航空科技有限公司

3D laser radar imaging system

InactiveCN107505627ALow costElectromagnetic wave reradiationRadar imagingTriangulation
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Foam fire extinguishing system

InactiveCN106730551AStop heating upCompact structureFire rescueWater sourceLiquid tank
Owner:广东鹰穗消防设备有限公司

Method for repeated utilization of armillaria mellea material used in cooperation with gastrodia elata planting

ActiveCN105594434ASolve wasteLow costCultivating equipmentsMushroom cultivationEngineeringSquare meter
Owner:NANZHANG ZHIYUAN AGRI TECH CO LTD

Method for producing automobile rear side member semi-closed drawing die

ActiveCN104001821AReduce maintenanceReduce frequencyShaping toolsWrinkle skinRejection rate
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Substrate and manufacturing method thereof, liquid crystal display, and touch addressing method

ActiveCN102289093AGet electrical signal valueSimple structureStatic indicating devicesNon-linear opticsCapacitanceLiquid-crystal display
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD

Detergent storage assembly and washing machine

ActiveCN111893713ASimple structureReduce stepsOther washing machinesTextiles and paperLaundry washing machineStructural engineering
Owner:GREE ELECTRIC APPLIANCES INC

A solar pavement quick replacement solar panel device

ActiveCN109039228AAvoid low-quality installation issuesNormal drivingPhotovoltaic supportsSolar heating energyEngineeringRoad surface
Owner:江苏南京国家农业高新技术产业示范区发展集团有限公司

Anisotropic conductive tape and preparation method thereof

ActiveCN109628002ANot easy to squeeze outEfficient designPlastic/resin/waxes insulatorsFilm/foil adhesivesFiberOptoelectronics
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Electronic component with metal terminals

ActiveCN108461290ASuppresses reduction in vibration resistanceFixed capacitor dielectricStacked capacitorsEngineeringElectronic component
Owner:TAIYO YUDEN KK

Thermally conductive adhesive with high glass transition temperature and preparation method thereof

ActiveCN111454689AGood flexibilityGood aging and heat resistanceNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer sciencePolyol
Owner:武汉长盈鑫科技有限公司

Array substrate, manufacturing method thereof and display device

ActiveCN106055171ALoad variance is reduced or eliminatedImprove yieldInput/output processes for data processingSignal onDisplay device
Owner:BOE TECH GRP CO LTD +1

Ultra-thin BiOCl/nitrogen-doped graphene quantum dot composite photocatalyst and preparation method thereof

ActiveCN107983386AHigh activityImprove stabilityWater/sewage treatment by irradiationWater treatment compoundsNitrogenNitrogen doped graphene
Owner:JIANGSU UNIV OF TECH

Single-head one-time shell insertion machine used for terminal line production

ActiveCN110474220AStrong coherenceSpeed up productionLine/current collector detailsEngineeringMechanical engineering
Owner:东莞市新旺达智能科技有限公司

Chemical additive mixing pump for nuclear power station

ActiveCN102146936AImprove efficiencyGood for long-term operationPump componentsPumpsImpellerNuclear power
Owner:SHANGHAI APOLLO MACHINERY

Nanometer carrier for targeting treatment of myocardial injury and application thereof

ActiveCN109608646ALittle side effectsSuitable releaseOrganic active ingredientsEmulsion deliverySide effectPolyethylene glycol
Owner:深圳市孙逸仙心血管医院

Session establishment method and device

ActiveCN109963351ATransfer applicableNetwork traffic/resource managementAssess restrictionSession managementData needs
Owner:DATANG MOBILE COMM EQUIP CO LTD

Preparation method of asymmetric vesicle

ActiveCN104398492ASmall sizeComplete shapeMicrocapsulesOrganic solventPhospholipid
Owner:宜兴环保产业有限公司

Energy-saving and environment-friendly production process of isobutyl lactate

ActiveCN105384629AEasy to separateEasy dosagePreparation by ester-hydroxy reactionIsooctyl alcoholWastewater
Owner:谦信化工集团有限公司 +1

Method for enhancing photosynthesis spectral intensity of LED phosphor by using plasma

ActiveCN102382648AHigh luminous intensityHigh strengthVacuum evaporation coatingSputtering coatingPlasma effectNitrogen gas
Owner:艾柯谷生态农业发展(河北)有限公司

Hydraulic pin slide type caliper without support

ActiveCN103967978AEasy to installBrake actuating mechanismsActuatorsEngineeringCalipers
Owner:上海大陆汽车制动系统销售有限公司 +1

Method for prepuring for infrared foot correcting and treating device for spinal skelecton joint

InactiveCN1775325AIn line with engineering principlesStable supportLight therapyTherapeutic DevicesSilicon oxide
Owner:寇莉祯 +1

Method for detecting storage life characteristics of monolithic integrated circuits

ActiveCN105004367AShelf Life EstimationSolve the problem of detection of storage life characteristicsElectronic circuit testingElectricityReliability (characteristic)
Owner:FIFTH ELECTRONICS RES INST OF MINIST OF IND & INFORMATION TECH

Gate slot ground coplanar waveguide feed low resistance sidewall stepped-impedance semi-slot antenna

InactiveCN105846091AElectrical size reductionMiniaturizationSimultaneous aerial operationsRadiating elements structural formsHigh resistanceElectrical conductor
Owner:SOUTHEAST UNIV

Dust collection device and impact tool

ActiveCN102985228AEasy to installImprove dust collection efficiencyPortable percussive toolsPortable power-driven toolsDust particlesMechanical engineering
Owner:MAKITA CORP

Embedded satellite-borne software test case generation method based on dynamic fault tree

PendingCN110069410AReduce couplingImprove efficiencySoftware testing/debuggingGranularityCoupling
Owner:SHANGHAI ENG CENT FOR MICROSATELLITES

Semi-enclosed surface protective hood unit for base of computer numerical control machine tool

InactiveCN107297647AAvoid Electric Shock SituationsEnsure safetyMaintainance and safety accessoriesNumerical controlFuel tank
Owner:SUZHOU BUDE MECHANICAL & ELECTRICAL EQUIP CO LTD

Plastic injection method of plastic toe caps for shoes

InactiveCN101659099AGood effectDomestic articlesPlastic injection moldingInjection port
Owner:于徐生

Radar-infrared combined stealth material and preparation method thereof

ActiveCN103158299ASimple structureThe overall thickness is thinLamination ancillary operationsLaminationElectricityScreen printing
Owner:NAT UNIV OF DEFENSE TECH

Network virtualization method based on software defined network (SDN)

ActiveCN105391635ACreate flexibleImprove throughputData switching networksUser needsTopology information
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Fireproof scrubbing-resistant water-based inorganic coating and preparation method thereof

InactiveCN113201238AImprove stabilityReduce the amount requiredFireproof paintsEmulsion paintsFoaming agentEmulsion
Owner:GUANGDONG ORIENT RESIN

Traditional Chinese medicine preparation for treating breast lumps and cystic hyperplasia and preparation method thereof

InactiveCN105381414AGood curative effectSignificant effectOrganic active ingredientsDispersion deliveryAngelica Sinensis RootTangerine Fruit
Owner:青岛友诚高新技术有限公司

Improved screw elevator with stable fixed framework

PendingCN111285224AOvercoming length constraintsFix fixElevatorsBuilding liftsStructural engineeringControl theory
Owner:BEIJING RAYTRANS DIGITAL TECH

Pixel driving circuit and driving method

InactiveCN107230452AImprove display uniformityImprove the display effectStatic indicating devicesPower flowEngineering
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Target direct detection and tracking method based on passive external radiation source radar

ActiveCN114690175ASolve computing problemsSolve the problem of single target trackingDigital technique networkComplex mathematical operationsSignal-to-noise ratioRadar signals
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Crop straw recovery treatment device

InactiveCN112042978AAchieve the purpose of compactionSave oxygenFeeding-stuffAgricultural scienceAgricultural engineering
Owner:甘龙

Application of recombinant human TNFR-Fc fusion protein mutant

PendingCN108853482APeptide/protein ingredientsAntipyreticMutantEnteropathy
Owner:上海复旦张江生物医药股份有限公司

A shielded contact box

InactiveCN102290713AIncreased air creepage distanceReasonable structureBus-bar/wiring layoutsShutters/guards preventing contact accessBody contactThree-phase
Owner:NANTONG DONGYUAN XIELI ELECTRIC APPLIANCE CO LTD

Elastic-friction rotational-positioning hinge

ActiveCN101619741ASimple structureGood self-locking performancePivotal connectionsEngineeringSelf locking
Owner:HUNAN XUNDA JI TUAN YOU XIAN GONG SI

Video file downloading anti-stealing-link method and system capable of preventing embezzlement of passport and medium

PendingCN109905731AMechanisms to Prevent MisappropriationReduce instances of theftSelective content distributionCiphertextClient-side
Owner:HUNAN HAPPLY SUNSHINE INTERACTIVE ENTERTAINMENT MEDIA CO LTD

Sliding type handset keys

InactiveCN101043541AClean surfaceErgonomicRadio/inductive link selection arrangementsRack/frame constructionKey pressingEngineering
Owner:苏勇

Organic light-emitting diode display panel and manufacturing method thereof, and display device

ActiveCN108878496AImprove uniformitySolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD +1

Input method of virtual keyboard of handheld device

InactiveCN102023792AInput/output processes for data processingTypingHand held devices
Owner:上海怡鼎信息科技有限公司

Cyber marketing system based on customer matching

InactiveCN108197999AAccurateEasy to formulateAdvertisementsMarket data gatheringPersonalizationData center
Owner:WENZHOU BOYING TECH CO LTD

Steel rail welding equipment

InactiveCN113351979AEvenly heatedReduce defects such as hot cracksHigh frequency current welding apparatusRailway track constructionSlag (welding)Magnetic heating
Owner:山东安托热能科技有限公司

Grid SLAM navigation system and method based on INS and GNSS

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