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.

Roll material equal interval machining equipment

InactiveCN110228187AEasy to processMetal working apparatusTectorial membraneEngineering

Owner:SUZHOU ANJIE TECH

Extraction method and extract of active ingredient of eyesight improving preparation

InactiveCN108671004AGuaranteed utilityGood for healthSenses disorderHydroxy compound active ingredientsFiltrationBULK ACTIVE INGREDIENT

Owner:QINGHAI UNIVERSITY

Leather and chiffon spliced straightening stiff and smooth clothes

InactiveCN104413964AShow contradictory beautyIncrease fashionProtective garmentSpecial outerwear garmentsMicrometerEngineering

Owner:JIANGSU SERLNG NEW ENERGY TECH COMPANY

Producing method of glass performing body for precise pressing and optical element

InactiveCN102649620AQuality improvementGlass pressing apparatusEngineeringMolten glass

Owner:HOYA CORP

Walking gait planning method for foot type desktop pet robot

PendingCN114237241ASolve walking problemsFlexible adjustmentPosition/course control in two dimensionsPhysical medicine and rehabilitationSimulation

Owner:灵起科技(深圳)有限公司

Nut with good anti-loose effect

InactiveCN106050882APrevent looseningImprove anti-loosening performanceNutsBoltsMachining vibrationsEngineering

Owner:嘉兴新亚科技股份有限公司

Self-resetting seismic isolation support and seismic isolation device

PendingCN110453789AImprove stabilityPlay a role in energy consumptionProtective buildings/sheltersShock proofingEngineeringSeismic isolation

Owner:SICHUAN INSITITUTE OF BUILDING RES

Bending-resistant cable tube

ActiveCN113394724AImprove connection strengthAvoid the problem of bending and stretching the outer tubeElectrical apparatusNon-rotating vibration suppressionClassical mechanicsStructural engineering

Owner:INNER MONGOLIA BINGYU POWER EQUIP CO LTD

Flame-retardant adhesive

InactiveCN103275670AImprove flame retardant performanceImprove performanceNon-macromolecular adhesive additivesAdhesiveVinyltriethoxysilane

Owner:苏州工业园区依利电子贸易有限公司

Aramid paper for cultural products and preparation method and application of aramid paper

InactiveCN109811582ACalligraphic font smoothGood graphics for painting and printingSpecial paperWater-repelling agents additionAdhesivePulp and paper industry

Owner:顾新年

Preparation method of nanometer calcium carbonate applied to top-grade silicone adhesive

InactiveCN101863503AGuaranteed decentralizationGood dispersionCalcium/strontium/barium carbonatesCarbonizationReaction temperature

Owner:ENPING CITY YAN HUA CHEM INDAL

Multilayer pipe

InactiveCN105299333AReduce precipitationSuit one's needsRigid pipesTetrafluoroethyleneLow-density polyethylene

Owner:HEBEI CHINAUST AUTOMOTIVE PLASTICS CORP LTD

Expandable microsphere filling modified polypropylene composite material and preparation method thereof

InactiveCN103709509ALow densityMeet the requirements of lightweight developmentPolypropylene compositesPolymer science

Owner:ZHEJIANG PRET NEW MATERIALS +2

Personal safety protection device for distribution network

PendingCN110211329AEnsure safetyAlarmsElectric transmission signalling systemsLED displayElectrical field strength

Owner:云南电力技术有限责任公司 +1

Method for providing credit data for used car transaction based on OBD technology

InactiveCN101241573AAccurate valuationSolve credit problemsCommerceWeb serviceTrade network

Owner:沈阳 +1

Method for controlling input of electronic equipment

InactiveCN1428682ALow costEasy to moveInput/output processes for data processingProgramming languageChinese characters

Owner:INSTITUTE FOR INFORMATION INDUSTRY

Method for analyzing composition of unknown corrosion object of oil refining device

PendingCN112378936ADetermine reasonablenessAvoid potentially huge economic benefitsMaterial testing goodsMaterial analysis using radiation diffractionElement analysisFluorescence

Owner:CHINA PETROLEUM & CHEM CORP

Landing test device capable of automatically adjusting stability brake parachute

PendingCN114397097AChange the size of the windEasy to observe the impact of the testMachine part testingMeasurement apparatus componentsDrogue parachuteStructural engineering

Owner:泰州市佳源机带有限公司

Device and process for treating organic wastewater through combination of pure oxygen strong oxidation contact and deep well A/A/O aeration

InactiveCN113443793AWith pure oxygen aerationSeparableTreatment using aerobic processesWater contaminantsActivated sludgeOrganic matter

Owner:YANGZHOU POLYTECHNIC INST

Method of using sterile soil for cultivating garlic seeds, buds and seedlings

InactiveCN107736214ABulb cultivationRoom temperatureAllium sativum

Owner:毛华养

Processor energy saving method and system for reduction of power consumption

InactiveCN104812034AEffective control of accessMeet the operational needs of workloadsPower managementNetwork topologiesLimited resourcesInternal memory

Owner:SHENZHEN INNOSYST TECH

Zoom lens

PendingCN111123493AImprove image qualityLarge apertureOptical elementsOphthalmologyImaging quality

Owner:DONGGUAN YUTONG OPTICAL TECH

Electrode chuck for deep hole processing through electric sparks

InactiveCN105081493ASimple structureEasy to manufactureElectrical-based auxillary apparatusEngineeringMachine tool

Owner:CHENGDU XINGYU PRECISION CASTING

Colorful shaving resistance iron card

InactiveCN101281703APrinting in vivid colorsNo color distortionSynthetic resin layered productsFlat articlesEpoxyWear resistance

Owner:WENZHOU DONGOU CONSTR GRP

Jig for crystal picking of laser chip

InactiveCN111703899AAvoid damageEasy to operateBulk conveyorsErbium lasersMechanical engineering

Owner:江西铭德半导体科技有限公司

Method for determining automobile load limits according to different automobile types

InactiveCN103218511AEnsure safetyEasy to cause backlogSpecial data processing applicationsComputational analysisInternal forces

Owner:TIANJIN MUNICIPAL ENG DESIGN & RES INST

Damping anti-swing moving system

PendingCN114645649AEliminate gapsGuaranteed continuous contactBuilding braking devicesWing suspension devicesClassical mechanicsControl theory

Owner:ZHONGSHAN OPIKE HARDWARE PROD CO LTD

LED (light-emitting diode) street lamp

InactiveCN104235690AIncrease cooling areaReduce the temperaturePoint-like light sourceLighting heating/cooling arrangementsCooling effectEngineering

Owner:重庆正旭照明设备有限公司

Novel lysyl endopeptidase and preparation method thereof

ActiveCN109486800AHas whole enzyme activityReserved functionVector-based foreign material introductionPeptidasesArginineIon exchange

Owner:ZHUHAI JINBAIKANG BIOLOGICAL TECH CO LTD

Charger connecting line with indicating device

InactiveCN102122779AEasy to useSave electricityMechanical apparatusPoint-like light sourceElectrical resistance and conductanceLight guide

Owner:今皓光电(昆山)有限公司

Spawning site positioning inversion simulation method based on drifting roe embryo development time

InactiveCN111802287AHigh precisionClimate change adaptationPisciculture and aquariaMarine engineeringMathematical model

Owner:CHONGQING JIAOTONG UNIVERSITY

Cleaning cloth for vehicle decorative material

InactiveCN106591004ASolve carePay attention to maintenanceSurface-active non-soap compounds and soap mixture detergentsAnti freezingSodium phosphates

Owner:重庆志建机电设备有限公司

Rod material cutting rack capable of chipping recovery

InactiveCN106808252ANo shakingImprove fastnessWork clamping meansPositioning apparatusEngineeringMultiple point

Owner:重庆市巴南区前进机械厂

Personnel monitoring method and device, terminal equipment and storage medium

PendingCN113936798AHealth-index calculationMedical equipmentHuman bodyTerminal equipment

Owner:深圳市龙光云众智慧科技有限公司

Water-oil common cycle cooling device for mining gas drainage pump reducer

InactiveCN107448591AImprove cooling effectChange speedGear lubrication/coolingReduction driveHydraulic pump

Owner:CHINA UNIV OF MINING & TECH

Airbag-buffering intelligent road isolation belt

ActiveCN107237281ASelf-sufficient in electricityReduce riskBatteries circuit arrangementsPiezoelectric/electrostriction/magnetostriction machinesElectricityEngineering

Owner:JIANGSU UNIV OF TECH

Network reservation taxi supervision system and method

InactiveCN106919990AIdentifyingPrevent top shift operationsReservationsSubstation equipmentMobile phoneFingerprint

Owner:深圳道尔法科技有限公司

Polylactic acid waterproof coating material, preparation method and molded paper pulp

PendingCN113605140AImprove bindingSimple processWater-repelling agents additionPaper coatingMolded pulpAlcohol

Owner:MYS GRP CO LTD

Backstop used for transmission spacing of lead screw and silk nut

ActiveCN102889352AHigh repeat positioning accuracySimple designGearingAxial pressureEngineering

Owner:中国航天科工集团第二研究院二十三所

Pseudomonas anguilliseptica vaccine and applications thereof

InactiveCN107693785ASuitable for productivitySuitable for applicationAntibacterial agentsBacteriaPathogenicityPseudomonas anguilliseptica

Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

Integrated miniature multi-hole air knife

PendingCN109261637AEasy to operateImprove practicalityHollow article cleaningCleaning using toolsBristleAir knife

Owner:ANHUI HONGSHI AUTOMATION EQUIP CO LTD

Novel electric pressure cooker with two selectable modes

InactiveCN104622274ARealize functionAvoid the disadvantages of being easily scalded by steamPressure-cookersExhaust valveButt joint

Owner:霍照元

Self-service terminal state prompting method based on colorful lamp

InactiveCN109413811AStatus intuitiveUnderstand intuitiveComplete banking machinesElectrical apparatusCommunication interfaceEngineering

Owner:SUZHOU LANGCHAO INTELLIGENT SOFTWARE CO LTD

Wind-sand preventing outdoor electric power cabinet

InactiveCN107370027AEasy to ventilate and dissipate heatImprove structural strengthSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineeringExhaust pipe

Owner:孙文站

Color paste preparation method for improving water repellent performance of fabric pigment printing

InactiveCN107841890AImprove printing water repellencyLower surface energyDyeing processTextile printerOperability

Owner:WUHAN TEXTILE UNIV

Foamed ceramic decorative molding

InactiveCN105256983AReduce manufacturing costSoft materialBuilding constructionsMaterials scienceCorrosion

Owner:高国忠

Okra compound lozenges for promoting intestinal peristalsis and preparation method thereof

PendingCN109170896AEasy to carryEasy to eatNatural extract food ingredientsFood ingredient functionsFlavorGram

Owner:JINLING INST OF TECH

Water treatment apparatus and method for ship

InactiveCN101357784AAvoid damagePrevent and Clear Up Red TideWater cleaningWater aerationMarine engineeringWater flow

Owner:崔镐相

Method for detecting mutation of F13A1 gene, kit, oligonucleotide and application of oligonucleotide

InactiveCN109593841AGood amplification efficiencySimple sequencing stepsMicrobiological testing/measurementDNA/RNA fragmentationExonSanger sequencing

Owner:南京艾迪康医学检验所有限公司

BIM data fusion method and device

PendingCN110222407AIntegrity guaranteedGeometric CADSpecial data processing applicationsGraphicsSemantic translation

Owner:北京飞渡科技有限公司

Radar radiation source identification method based on one-dimensional CNN and LSTM

PendingCN112115924AImprove recognition rateImprove noise immunityCharacter and pattern recognitionNeural architecturesTime domainFeature extraction

Owner:XIDIAN UNIV

Shifting wrench of cam structure

InactiveCN108608357AEasy to adjustEasy to useSpannersWrenchesEngineeringCam

Owner:SHAANXI UNIV OF SCI & TECH

Oil storage barrel assembly

InactiveCN105020318AImprove structural strengthPrevent gaps from rustingSpringsShock absorbersUltimate tensile strengthOil storage

Owner:重庆川东减震制造有限公司

Data processing method and device for guiding health resource configuration through combinatory analysis

InactiveCN107944658AImprove analysis efficiencyImprove analytical accuracyFinanceResourcesDispersityTime limit

Owner:深圳前海风车科技服务有限公司

Off-set printer and ink for it and plasma display pannel comprising elements made from the ink

InactiveCN101024746ATelevision system detailsInksEngineeringElectric field

Owner:NANJING LG TONGCHUANG COLOR DISPLAYS SYST CO LTD

Mine ground drilling casing-free multi-aquifer underground water level monitoring system

InactiveCN112253256ARealize dynamic monitoringLow input costSurveyBatteries circuit arrangementsDynamic monitoringWater flow

Owner:安徽省煤田地质局勘查研究院 +1

Backup server selection management method

InactiveCN108243030AImprove the efficiency of exception recoveryMeet the best needsData switching networksRedundant operation error correctionComputer scienceType selection

Owner:GEOVIS CO LTD

Anti-explosion plate for anti-explosion vehicle and anti-explosion vehicle

InactiveCN104210176AImprove explosion-proof performanceLight in massSynthetic resin layered productsMetal layered productsLithiumElectromagnetic interference

Owner:周成程

Preparation method of composition used for rubber product, and product thereof

InactiveCN102344591AEasy constructionEnergy efficiencyPolymer scienceEmulsion

Owner:陈汇宏 +1

Rapid touch-net judging device for volleyball

InactiveCN105013168AEasy to carryHigh sensitivitySport apparatusRectifier diodesLight-emitting diode

Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

Test system and test method based on microkernel

PendingCN114090459ARealize visual editingIncrease the difficultySoftware testing/debuggingRelational databaseSchema for Object-Oriented XML

Owner:SHENZHEN BINCENT TECH

Mobile communication terminal electricity saving method and equipment thereof

ActiveCN102394987AExtend standby timeAvoid consumptionEnergy efficient ICTCurrent supply arrangementsElectricityEngineering

Owner:DATANG MOBILE COMM EQUIP CO LTD

Road crash barrier system and collision avoidance method thereof

InactiveCN109898442AReduce impact forceRoadway safety arrangementsEngineeringRotating drum

Owner:宋健

Photoelectric conversion device and manufacturing method thereof and display device

PendingCN111524916AAchieving a secondary stimulus responseIncrease profitFinal product manufactureSolid-state devicesPhotonic crystalDisplay device

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Network real-time playing multimedia data method

InactiveCN101064669AEnhanced mutual compatibilityGuaranteed synchronizationPulse modulation television signal transmissionSelective content distributionComputer networkComputer compatibility

Owner:INTERWORLD TECHNOLOGY DEVELOPMENT (SHENZHEN) CO LTD

Bar code decoding method based on code word combination

InactiveCN101833645AThe decoding process went smoothlyNot affected by empty codeSensing by electromagnetic radiationProgramming languageCoding decoding

Owner:NEWLAND DIGITAL TECH CO LTD

Portable terminal capable of detecting vision and detecting method

InactiveCN1775167AContinuous confirmation of vision changesImprove ease of useDevices with voice recognitionDevices with sensorGraphicsProcess Measures

Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD

High-strength electro-technical ceramic and preparation method thereof

InactiveCN107235717ATensileReduce manufacturing costCapacitanceHigh fracture

Owner:HEFEI ANLI ELECTRIC POWER ENG CO LTD

Liver image segmentation method based on deep learning

PendingCN113223004AImprove segmentationImage enhancementImage analysisData setImage resolution

Owner:北京精诊医疗科技有限公司

Negative ion spraying solvent and preparation process thereof

InactiveCN111849239AStrong sterilization functionEasy to useBiocideGas treatmentIndoor air qualityHome environment

Owner:中科森之初环保科技有限公司

Detection method for water-soluble glucomannan

InactiveCN102243215AThe result is accurateEasy to operateComponent separationNatural sourceMonosaccharide composition

Owner:辽宁远大诺康医药有限公司

Rotor misalignment quantitative recognition method based on VMD and DBN

InactiveCN110276303ASimplifies the process of fault identificationImprove recognition accuracyCharacter and pattern recognitionDeep belief networkVibration acceleration

Owner:HUNAN UNIV OF SCI & TECH

Night road pedestrian detection method based on YOLOv3-tin-DB and transfer learning

PendingCN114565597ARealize detectionResolve ambiguity, etc.Image enhancementImage analysisContrast levelComputer graphics (images)

Owner:KUNMING UNIV OF SCI & TECH

Method for fixing cable below oil tank bottom plate

InactiveCN105720527AControl displacementGuaranteed clearanceElectrical apparatusFuel tankPetroleum engineering

Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Key gene for controlling chlorophyll metabolism and method for establishing plant green residence character therewith

InactiveCN1831127ADoes not cause adverse morphological changesPlant peptidesFermentationResidenceMethod of images

Owner:FUDAN UNIV

Acoustic vortex communication transceiving array calibration method based on orbital angular momentum spectrum decomposition

ActiveCN113225141AReduce spreadIdeal Vortex Acoustic Beam Communication ConditionsTransmitters monitoringReceivers monitoringMultiplexingCommunication quality

Owner:NANJING NORMAL UNIVERSITY

Integrally-controlled intelligent energy-storage reset electro-hydraulic actuator

InactiveCN103452952AHigh precisionQuick responseFluid-pressure actuatorsElectrical controlControl theory

Owner:ZHEJIANG BEIER CONTROL VALVE

Simple hand-pressed water pump device

InactiveCN106321397AThe connection is tight and firmSimple structurePositive displacement pump componentsPiston pumpsWater wellScratching

Owner:江苏江北泵业制造有限公司

Leveling fall prevention positioning mechanism for vertical lifting parking equipment

PendingCN107217895AAvoid safety hazardsSimple structureParkingsElectric machineryEngineering

Owner:SHAANXI LONGXIANG PARKING EQUIP GRP CO LTD

Motor shaft machining process

InactiveCN109396776AImprove processing efficiencyReduce processing difficultyNumerical controlEngineering

Owner:慈溪市益丹电器有限公司

Variable rescue system for flood fighting and disaster relief

PendingCN111991148AAdequate restTake care of your healthStretcherDismountable chairsArchitectural engineeringStructural engineering

Owner:马鞍山市华奇维亚科技发展有限公司

Domestic garbage sorting mechanical arm

InactiveCN109078872AEfficient identificationSimple structureSortingEngineeringManipulator

Owner:SHANGHAI MARITIME UNIVERSITY

Ultra-thick ceramic lens, method for manufacturing ultra-thick ceramic lens, and laser lighting device

ActiveCN112415637AHigh light transmittanceHigh refractive indexLensRefractive indexExit surface

Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI +1

Silicon wafer guiding system

ActiveCN113394145AAvoid printing and dirtImprove efficiencyFinal product manufactureSemiconductor/solid-state device manufacturingEngineering physicsSilicon chip

Owner:LAPLACE (WUXI) SEMICON TECH CO LTD

Baking device for processing and production of mechanical parts

InactiveCN108168224AReduce pollutionImprove the baking effectDrying solid materialsDrying machines with local agitationMechanical componentsFixed frame

Owner:HENAN GAOSHENG ENTERPRISE MANAGEMENT CONSULTING CO LTD

E-commerce water army identification method based on interval segmentation

ActiveCN113674045AEasy to filterReduce time complexityBuying/selling/leasing transactionsOther databases queryingData setData mining

Owner:北京四方恒通网络信息有限公司

Combustion drive front thermal compensation tracking experimental device

PendingCN108071379AReduce lossReduce distractionsFluid removalRock coreCombustion

Owner:北京永瑞达科技有限公司

Method for preparing dextrorotatory oxiracetam oral fast dissolving films by hot-melt extrusion

InactiveCN108785285AEasy disintegration timeModerate thicknessOrganic active ingredientsNervous disorderPlasticizerDextrorotatory

Owner:CHONGQING RUNZE PHARM CO LTD

Image classification network compression method based on parameter reinitialization

PendingCN114049514AImprove performanceExtract comprehensiveNeural architecturesNeural learning methodsPattern recognitionData set

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Numerical control machine tool main shaft unit static stiffness testing apparatus and test method

InactiveCN105021390AImprove versatilityContinuous and stable loadingMachine part testingNumerical controlElectricity

Owner:TIANJIN UNIV

Facial expression editing system and method and terminal

PendingCN111932661AEasy to synthesizeMake up for localityImage enhancementAnimationPattern recognitionTarget expression

Owner:上海艾麒信息科技股份有限公司

Thermal power generating set simulation system

InactiveCN105652686AImprove consistencySimulator controlReal-time simulationControl system

Owner:XIAN SHENKE ELECTRONICS RES INST

Glass anti-UV paint and preparation method thereof

InactiveCN107353682AImprove performanceGood coating performanceCoatingsIsooctyl acrylatePyrophosphate

Owner:江苏达克罗涂装技术有限公司

Dual-color temperature COB light source and preparation method thereof

InactiveCN110137163AEvenly distributedLow costSolid-state devicesSemiconductor devicesFluorescenceEngineering

Owner:SHENZHEN LEPOWER CO LTD

System and method for updating device drivers

InactiveCN101689116AProgram loading/initiatingSoftware deploymentFirmware

Owner:SONY ERICSSON MOBILE COMM AB

General lubricating oil with good rust prevention for mini-tiller

InactiveCN104388165AImprove wear resistanceImprove rust resistanceLubricant compositionAntioxidantSulfate

Owner:CHONGQING JIAZHOU LUBRICATING OIL

Intelligent cooking equipment

PendingCN111012218ASimple structureAvoid touching blockDomestic cooling apparatusLighting and heating apparatusMechanical engineeringIndustrial engineering

Owner:GUANGZHOU FUGANG WANJIA INTELLIGENT TECH CO LTD

High-pressure water spraying type shoe washing machine

PendingCN112674692AEasy to cleanChange spacingFootwear cleanersStructural engineeringHigh pressure water

Owner:SHANGQIU NORMAL UNIVERSITY

Multimedia teaching object projector

InactiveCN111594725AScale down or enlargeTo achieve the adjustment effectProjectorsStands/trestlesComputer graphics (images)Horizontal orientation

Owner:JIANGSU MARITIME INST

Order processing method, apparatus, electronic device, and computer-readable storage medium

PendingCN109345000AAccurately determineReduce the chance of cancellationForecastingBuying/selling/leasing transactionsDriver/operatorOrder processing

Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Automatic shift type speed changing box device and rubber-tyred engineering machinery

InactiveCN102384255APrevent intrusionReduce fit accuracyFluid actuated clutchesToothed gearingsEngineeringClutch

Owner:SANY GRP

Carbon dioxide-based polylactic acid copolymer modified cellulose material and preparation method thereof

ActiveCN114456565AExcellent physical and chemical propertiesImprove mechanical propertiesBulk chemical productionPolymer scienceSubstitution reaction

Owner:欧尚元(天津)有限公司

Combined assembly jig of bogie frame and assembly method

ActiveCN103639633ASolve the adjustmentSolve the accuracy problemWelding/cutting auxillary devicesAuxillary welding devicesBogieDiagonal

Owner:CRRC SHANDONG CO LTD

Reference signal transmission method and apparatus, and reference signal reception method and apparatus

PendingCN108632001AQuick switchImprove accuracyTransmission path divisionWireless network protocolsSignal onData transmission

Owner:HUAWEI TECH CO LTD

Information processing device, information processing system, and information processing method

ActiveCN106656734AData switching networksInformation processingWorld Wide Web

Owner:FUJIFILM BUSINESS INNOVATION CORP

Large unmanned aerial vehicle transportation fixing device and car type restraining method

ActiveCN113978909AReliable completionReliability and Safety FinishPackaging vehiclesContainers for machinesUncrewed vehicleTransportation technology

Owner:四川腾盾科技有限公司

Prefabricated shear wall assembly based on building structure

ActiveCN109914649ASmall footprintReduce occupancyWallsWater leakageEngineering

Owner:董朝旭

A workflow engine system supporting multiple systems

ActiveCN109886656AImplement the callbackImprove general performanceDatabase management systemsOffice automationButt jointComputer module

Owner:成都高投盈创动力投资发展有限公司

Appts. and method of selectively controlling memory attribute

InactiveCN1431587AMemory systemsMicro-instruction address formationControl memoryInstruction sequence

Owner:IP FIRST

Integrated utilization process for separating solanesol, tobacco extract and residue from waste and inferior tobacco leaf

InactiveCN1843230AWide variety of sourcesMeet high demandTobacco preparationFiberSolvent

Owner:高勇