China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A kind of sno framework, preparation method and application thereof

ActiveCN111994945BStable structureAvoid the hassle of hard to storeWater/sewage treatment by irradiationWater treatment compoundsPhysical chemistryWater chlorination

Owner:NORTHWEST UNIV

Method for preparing natural vitamin E from crude oil of Maoyeshan tung tree seed

InactiveCN102229593BQuality improvementEasy and economical to makeOrganic chemistryChemical recyclingSolventEthyl acetate

Owner:四川省毛叶山桐子科技股份有限公司 +1

Disk dual-partition writing method for video streaming data in distributed storage system

ActiveCN104811647BOvercoming the problem of unstable throughputReduce idle timeTelevision system detailsColor television detailsStreaming dataParallel computing

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Codelet Scheduling Method Based on Genetic Algorithm

ActiveCN106155799BImprove resource utilizationImprove parallel execution efficiencyProgram initiation/switchingGenetic algorithmsIdle timeArray data structure

Owner:UNIV OF SHANGHAI FOR SCI & TECH

A combined aluminum alloy heat exchanger and its system

ActiveCN105509370BSafety devices for heat exchange apparatusEvaporators/condensersPlate heat exchangerEngineering

Owner:BEIJING RUIBAOLI THERMAL TECH CO LTD +1

USB network card identification configuration method

ActiveCN103677888BRandom combinationReduce in quantityProgram loading/initiatingSystem callUSB

Owner:宋易霄

An all-metal multi-beam lens antenna based on quasi-conformal transform optics

ActiveCN111697349BReduce processing costsSolve the costAntennasDielectricBeam scanning

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A kind of high fluorescence intensity silicon doped carbon quantum dots and its photochemical synthesis method and application

ActiveCN108219785BSimple processHigh quantum yieldMaterial nanotechnologyNanoopticsSilanesCrystallinity

Owner:NORTHEAST FORESTRY UNIVERSITY

Multifunctional projector

InactiveCN103246138ATurn on the implementationEasy to usePrintersProjectorsProjectorMultimedia

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Inductor for post passivation interconnect

ActiveCN103311219AImmune to electromagnetic interferenceSemiconductor/solid-state device detailsSolid-state devicesElectrical connectionElectromagnetic interference

Owner:TAIWAN SEMICON MFG CO LTD

Hybrid automobile

InactiveCN101346251AShorten the lengthSmall sizeHybrid vehiclesPlural diverse prime-mover propulsion mountingAlternatorElectric power system

Owner:TOYOTA JIDOSHA KK

Manufacturing method of optical cable with special-shaped filling rope

InactiveCN105589158ASimple structureLow costConductive materialCommunication cablesEngineeringProtection layer

Owner:沈群华

Drivnig control device and method for vehicle

InactiveCN1502496AQuick engagementPreventive effectRoad transportGearing controlLow speedControl theory

Owner:TOYOTA JIDOSHA KK

Image coder and coding method

InactiveCN100496126CReduce the number of readsSave bandwidthTelevision systemsDigital video signal modificationReference windowComputer vision

Owner:SUNPLUS TECH CO LTD

Range hood with automatically translating and lifting panel

ActiveCN103032911BAdjustable sizeReduce noiseDomestic stoves or rangesLighting and heating apparatusGear wheelIndustrial engineering

Owner:ZHEJIANG OUYI SMART KITCHEN CO LTD

SNP molecular marker of low cadmium accumulation gene oshma3 in rice and its application

ActiveCN106480228BAccurate predictionAccelerate cultivationMicrobiological testing/measurementDNA/RNA fragmentationAgricultural scienceCadmium Cation

Owner:HUAZHI RICE BIO TECH CO LTD

Ferrocenyl-containing tricyclohexyltin coordination polymer, and preparation method and application thereof

ActiveCN103087325BHigh anticancer activityLow costSynthetic polymeric active ingredientsAntineoplastic agentsPolymer scienceAnti-Tumor Drugs

Owner:HENGYANG NORMAL UNIV

A multi-angle adjustable camera adjustment structure

ActiveCN112087566BRealize automatic adjustment controlNo need for manual adjustmentTelevision system detailsTransmission systemsFixed frameCoupling

Owner:BEIJING ZHONGTAI HAOMIAO TECH DEV

An interesting bathing device for pediatrics

ActiveCN108903727BAdd funEasy to take a bathBathsDouchesPhysical medicine and rehabilitationElectric machinery

Owner:QINGDAO WOMEN & CHILDREN HOSPITAL

Rescue of canine distemper virus from CDNA

InactiveCN1455816APromote growthConvenient feature analysisSsRNA viruses negative-senseFungiNucleotideMedicine

Owner:AMERICAN CYANAMID CO

Rotary bidirection circulation ball forming machine

InactiveCN1301784CCompact and reasonable structureEasy to shapeGranulation in rotating drumsEngineeringFeeding tube

Owner:山东铝业有限公司

A digital integrated cpt atomic clock control system

ActiveCN105388747BSimple structureEasy to debugApparatus using atomic clocksEngineeringLaser frequency

Owner:LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH

A preparation method of tipping paper water-based ink containing silver-loaded chitosan composite antibacterial material

ActiveCN104725933BGood antibacterial effectHas antibacterial propertiesInksCompound aWater based

Owner:长兴艾飞特科技股份有限公司

Method and loading plate for degumming cleaning silicon wafer

InactiveCN102486989BReduce manufacturing costSimple structureSemiconductor/solid-state device manufacturingFine working devicesStainingPorous channel

Owner:TIANWEI NEW ENERGY HLDG +1

Method for solving problem of turbidness of cooled tea beverage through using microbes for degrading caffeine

InactiveCN101755977BIncrease health functionSolve the cold after the muddyTea alkaloid content reductionMicroorganismHypha

Owner:冯磊

Card punching method, device, system and storage medium

ActiveCN109102581BImprove check-in experienceReduce punching costsRegistering/indicating time of eventsCo-operative working arrangementsComputer hardwareEmbedded system

Owner:亮风台(云南)人工智能有限公司

Edge fusion method of paper-plastic composite bag

ActiveCN105015905BSave operating timeImprove edge fusion efficiencyBag making operationsBox making operationsEngineeringFlange

Owner:TONGLING FOUNDER PLASTICS TECH

Load regulation method applied to isolated grid power supply system in cement factory

ActiveCN106099936BAchieve reliabilityAchieve securityPower network operation systems integrationAc network voltage adjustmentLoad SheddingCement factory

Owner:ANHUI CONCH GRP +2

A potato and taro vegetable cleaning equipment for agricultural product processing

ActiveCN111772211BEasy to cleanPlay a role in dehydrationFood treatmentAgricultural scienceAgricultural engineering

Owner:厉航恺

Method and device for continuous production of lubricating base oil and/or solvent oil

ActiveCN104560180BTreatment with hydrotreatment processesBase-materialsHydrogenation reactionBoiling point

Owner:CHINA PETROLEUM & CHEM CORP +1

Circuit for prolonging service life of ferroelectric non-volatile trigger

ActiveCN101635167BReduce the number of write operationsDigital storageCapacitanceHemt circuits

Owner:TSINGHUA UNIV

Ultra-low-alkali removal method for hemp fiber skin and adhesive residue degummed by vapor phase cooking

InactiveCN102121132BReduce pollutionMeet the requirements of high-quality dry hempVegetable materialFibre treatment to obtain bast fibreGas phaseColloid

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Implantable intestinal reactor

ActiveCN107635455BSemi-permeable membranesPeptide/protein ingredientsChemical reactionSimple sugar

Owner:UNIV GRENOBLE ALPES +1

Shell and Tube Heat Exchanger

ActiveCN107883803BImprove applicabilityReduce lateral impactCorrosion preventionHeat exchanger casingsPlate heat exchangerShell and tube heat exchanger

Owner:CHINA NUCLEAR POWER DESIGN COMPANY +2

Fast labeling machine

ActiveCN110294178BFast Labeling ProcessingReduce work intensityLabelling machinesLabelling short rigid containersProcess engineeringPhysical therapy

Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV

Medicine composition for treating cervical spondylosis and its preparing method

InactiveCN1857385BSkeletal disorderPill deliveryCervical spondylosisCurative effect

Owner:谢秀琼

Light emitting diode, backlight module and liquid crystal display device

ActiveCN102263179BImprove efficiencyPoint-like light sourceNon-linear opticsLiquid-crystal displayGrating

Owner:INNOLUX CORP

Method, device, motor and storage medium for estimating motor rotor temperature

ActiveCN110702272BGuaranteed success rateImprove accuracyTemperature measurement of moving solidsDesign optimisation/simulationFailure rateThermodynamics

Owner:CHINA FIRST AUTOMOBILE

Method for manufacturing flexible milling cutter

ActiveCN103170667BEasy to cleanThoroughly clean the tubingMilling cuttersArray data structureMaximum diameter

Owner:周鸿博

Method and device for processing network form

ActiveCN106886511BEasy to compare and viewNatural language data processingComputer hardwareWeb tables

Owner:ADVANCED NEW TECH CO LTD

Method for manufacturing semiconductor device structure comprising stress layer

ActiveCN102347237BImprove uniformityImproved section profileSemiconductor/solid-state device manufacturingCMOSEngineering

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Offline DRM certificate management and control method in embedded equipment

InactiveCN102024102BAvoid trying to modifyImprove securityDigital data authenticationProgram/content distribution protectionData contentDigital rights management

Owner:WUDI SCI & TECH (XIAN) CO LTD

Structure-variable gas insulation composite apparatus partial discharge experiment device and method thereof

InactiveCN101509952BRealize simulationThe experiment is true and accurateTesting dielectric strengthExperimental researchDigital storage

Owner:CHONGQING UNIV

Crystal oscillation frequency correction method and device

ActiveCN107508573BImprove receiver sensitivityReal-time online calibrationImpedence networksTransmissionTelecommunicationsControl theory

Owner:北京瑞华高科技术有限责任公司

Breeze Power Bionic Tree

ActiveCN108930635BImprove power generation efficiencySimple structureMachines/enginesWind motor combinationsInlet channelMain branch

Owner:CHONGQING JIAOTONG UNIVERSITY

Medicinal composition and soft capsule preparation for treating influenza

InactiveCN102283824BOvercome ruptureOvercome stabilityOrganic active ingredientsAntiviralsChlorphenamine maleatePolyethylene glycol

Owner:NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE

Method for producing feed additives rich in heat-resistant protease and cordycepin by solid-state fermentation of Cordyceps militaris

ActiveCN107189947BConforms to valid featuresFungiHydrolasesBiotechnologyFeed additive

Owner:XUZHOU HONGYU AGRI TECH

A high-voltage line deicing equipment

ActiveCN110429546BClean up thoroughlyEasy to useOverhead installationElectric machineStructural engineering

Owner:国网浙江省电力有限公司永康市供电公司 +1

a beaded chain ceo ₂ Nanomaterials and their preparation methods

InactiveCN106006702BRaw materials are cheap and easy to getThe experimental process is simpleRare earth metal oxides/hydroxidesAlcoholEggshell membrane

Owner:UNIV OF JINAN

Device for detecting lateral deformation of cement-based material

InactiveCN102589401BSimple structureImprove detection accuracyMechanical solid deformation measurementsEngineeringMiddle line

Owner:WUHAN UNIV OF TECH

A method for the catalytic synthesis of optically active 2h-1,4-benzoxazin-2-one derivatives by chiral spirocyclic phosphoric acid

InactiveCN105017238BMild reaction conditionsReaction conditions do not need to be harshOrganic chemistryAlkyl transferOrganic solvent

Owner:ZHEJIANG UNIV

A kind of poultry egg embryo hatching method that improves hatching survival rate

ActiveCN110959554BEasy to useImprove survival ratePoultry incubationAnimal scienceEggs per gram

Owner:ZHEJIANG UNIV

Electrical model of accumulation type MOS varactor

ActiveCN101996263BTight fitImprove efficiencySpecial data processing applicationsCapacitanceEngineering

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Mine obstacle recognition method, system and equipment based on image processing

ActiveCN111967374BLower performance requirementsReduce power consumptionImage enhancementImage analysisImaging processingEngineering

Owner:安徽海博智能科技有限责任公司

Construction method of self-compacting concrete rockfill dam

ActiveCN110984079BImprove turnoverDiffusion fastFoundation engineeringEarth-fill damsStone particleArchitectural engineering

Owner:福建省水利水电工程局有限公司

Integrated space stone shaping and screening system

ActiveCN103521433BAvoid pollutionImprove screening effectSievingScreeningConfined spaceEngineering

Owner:邢台路桥千山桥梁构件有限责任公司

Low dielectric constant microwave dielectric ceramic and preparation method thereof

ActiveCN112194493BImprove performancePhysical chemistryDielectric ceramics

Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Method of proxy service detection for user terminal

ActiveCN1321511CReduce false detection rateData switching networksComputer networkProxy service

Owner:NEW H3C TECH CO LTD

Method for sharing event information among multi-device at real time

InactiveCN101447843BReal-time sharingFacilitate timely accessSpecial service provision for substationSpecific information broadcast systemsNon real timeMultiple device

Owner:PEKING UNIV

A method for removing arsenic by leaching materials containing germanium and gallium

ActiveCN107974560BImprove qualityCrystal stablePhotography auxillary processesProcess efficiency improvementCopper electrodeOxidative treatment

Owner:취저우화여우코발트뉴머터리얼컴퍼니리미티드 +1

Cloud Computing Software Testing Method Based on Finite State Machine

InactiveCN103164337BQuality assuranceAvoid missingSoftware testing/debuggingTransient stateTheoretical computer science

Owner:OPZOON TECH

electrical connector

ActiveCN108336542BSmall surface areaDesign that is conducive to terminal densityContact member cases/bases manufactureContact member assembly/disassemblyElectrical connectionStructural engineering

Owner:DEYI PRECISION ELECTRONIC IND CO LTD PANYU

Method and system for bitmap backup of independent redundant disk array

ActiveCN102622286BImprove write performanceRedundant operation error correctionInternal memoryRAID

Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Apparatus configured to report aperiodic channel state information for dual connectivity

ActiveCN108463007ASpatial transmit diversityConnection managementChannel state informationPhysical layer

Owner:INTEL CORP

Liposome anti-fungus medication sprayer formulation

InactiveCN1233312CPromote transdermal absorptionAvoid stimulationOrganic active ingredientsAntimycoticsChemical synthesisLipid formation

Owner:XIAN LIBANG PHARMA TECH

Biological test paper detection card

InactiveCN105467073AMaterial analysisEngineeringBiofertilizer

Owner:ZHENGZHOU TONGXIN CHUANGYUAN BIOLOGICAL SCI &TECH

Special light bridge erecting machine for hollow slab

ActiveCN105780667BImprove bearing capacityReduce down deflectionBridge erection/assemblyEngineeringStructural engineering

Owner:GUIZHOU ROAD & BRIDGE GRP

A Method for Optimizing Voltage and Reactive Power of Distribution Network Based on Bart Algorithm

ActiveCN103490431BLess cutting actionReduce network lossReactive power adjustment/elimination/compensationReactive power compensationLow voltageTransformer

Owner:SOUTH CHINA UNIV OF TECH

Bionic behind-the-ear hearing aids and manufacturing method thereof

ActiveCN102075843BImprove fidelityThe hearing aid function of high-fidelity hearing aidsElectrical transducersDeaf-aid setsHead shakingHearing functions

Owner:杭州惠耳听力技术设备有限公司

A biosafe African swine fever antigen multifactor serum for ELISA diagnosis

InactiveCN102967703BSerum immunoglobulinsImmunoglobulins against virusesElisa kitAfrican swine fever

Owner:CHINA ANIMAL HEALTH & EPIDEMIOLOGY CENT

Data leakage prevention system and method based on file centralized storage and isolation technology

ActiveCN104008330BAchieve leak protectionDigital data protectionPlatform integrity maintainanceOperational systemClient-side

Owner:武汉华工安鼎信息技术有限责任公司

Hydrogen supply and demand matching system, hydrogen supply and demand matching method

InactiveCN111008722AFinanceForecastingProcess engineeringHydrogen supply

Owner:TOYOTA JIDOSHA KK

A Butt Welding Production System of Crane Main Girder Web

ActiveCN111515568BGuaranteed wavinessGuaranteed flatness requirementsWelding/cutting auxillary devicesAuxillary welding devicesButt weldingClassical mechanics

Owner:HENAN WEIHUA HEAVY MACHINE

A kind of lignin grafted brominated butyl rubber composite material and preparation method thereof

ActiveCN110791029BIncrease polarityGood dispersionPolymer scienceVulcanization

Owner:SOUTH CHINA UNIV OF TECH

Calculation Method of Doppler Power Spectrum of High-speed Railway Wireless Channel Based on Scattering Characteristics

InactiveCN105610523BDetailed and Accurate CharacterizationImprove researchPropogation channels monitoringEffective solutionTelecommunications

Owner:SHANGHAI UNIV

Polyolefin resin laminated foam sheet

ActiveCN103338912BExcellent Static DissipativeExcellent thermoformabilitySynthetic resin layered productsElectrical equipmentSurface layerAntistatic agent

Owner:JSP CORP

A kind of preparation method of 3-nitro-4-fluorophenyl acetate

ActiveCN110803992BEffective control of exothermic problemsImprove securityNitro compound preparationOrganic synthesisNitration

Owner:暨明医药科技(苏州)有限公司

Materials and methods for immunizing against fiv infection.

InactiveCN100387301CViral antigen ingredientsVirus peptidesPrimate immunodeficiency virusesFIV infection

Owner:UNIV OF FLORIDA RES FOUNDATION INC

Automatic processing system of goat slaughtering based on Internet of things technology

ActiveCN113367174BImprove cleaning efficiencyEasy to cleanSlaughterhouse arrangementsMassaging-based meat tenderisingThe InternetProcess engineering

Owner:安徽鑫河清真牛羊肉加工有限公司

A method for retesting a wafer

ActiveCN107968057BAvoid scrappingAvoid wastingSemiconductor/solid-state device testing/measurementControl systemProcess engineering

Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Turbofan and mold thereof

InactiveCN1401915AIncreased durabilityPump componentsRadial flow pumpsLeading edgeRotational axis

Owner:LG ELECTRONICS INC

A communication method and device

ActiveCN109104746BAssess restrictionConnection managementAccess networkSession management

Owner:HUAWEI TECH CO LTD

Electrochemical production device and manufacturing method of polyaluminum chloride with high alkalization degree and al13 chloride

ActiveCN103305862BSmall electrode spacingLower resistanceCellsClosed loopRaw material

Owner:WENZHOU UNIV

A flexible fish-finned double collaborative robot

InactiveCN105563470BReduce weightSmall inertiaProgramme-controlled manipulatorArmsSet screwEngineering

Owner:SHANGHAI UNIV

A method for improving the reporting rate of clinical adverse drug reactions

ActiveCN105930655BHigh yieldImprove the reporting rate of adverse reactionsComputer-assisted medical data acquisitionDrug referencesData terminalDexamethasone injections

Owner:吉林大学中日联谊医院

Static measuring device and surface potential sensor

ActiveCN100501426CCalculated with high precisionElectrostatic field measurementsAudio power amplifierEngineering

Owner:HUGLE ELECTRONICS +1

Process of producing high strength cement by using industrial waste residue

ActiveCN104071998BComply with protectionReduce disposal costsCement productionEnvironmental resistanceSludge

Owner:山东联合王晁水泥有限公司

Method for treating dye waste water by using alkylation waste water

InactiveCN101333054BReduce pollutionSave resourcesMultistage water/sewage treatmentWater/sewage treatment by flocculation/precipitationCarbonateAlkylation

Owner:浙江龙盛染料化工有限公司 +1

Built-in pipe bus connector

InactiveCN101017932BConnection contact member materialBusbarStructural engineering

Owner:张选

P2P service identification method and device

InactiveCN101459695BQuick checkAccurate detectionData switching networksComputer networkData stream

Owner:THE PLA INFORMATION ENG UNIV

Tension-shear coupling characteristic tester of asphalt concrete material

InactiveCN102183412BMaterial strength using tensile/compressive forcesMaterial strength using steady shearing forcesTemperature controlShear stress

Owner:ZHEJIANG UNIV

Cylindrical scanning microwave imaging method

ActiveCN113933834BLow costSave resourcesRadio wave reradiation/reflectionUltrasonic imagingEngineering

Owner:SUZHOU WEIMO ELECTRONIC INFORMATION TECH CO LTD

White-light luminescent part and preparation method thereof and white-light electroluminescent device

ActiveCN102683601BIncrease transfer rateIncrease chance of compoundingSolid-state devicesSemiconductor/solid-state device manufacturingElectron holeLuminescence

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Acid solution circulation apparatus

ActiveCN102664248BReduce wasteReduce pollutionLead-acid accumulator electrodesEngineeringImpurity

Owner:ANHUI LEOCH POWER SUPPLY

A kind of preparation method of polyacrylamide emulsion

ActiveCN104418975BHigh viscosity average molecular weightExcellent long-term storage stabilityHydrogenOrganic solvent

Owner:CHINA PETROLEUM & CHEM CORP +1

A high-pressure turbine rotor assembly air-guiding runway installation and positioning device and method

ActiveCN112318408BPress in quickly and easilyGuaranteed alignmentWork holdersWind energy generationAviationRunway

Owner:AECC SICHUAN GAS TURBINE RES INST

Method for accelerating three-dimensional graphic display

ActiveCN102722885BQuick searchSave memoryImage analysisThree dimensional graphicsComputer memory

Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Satellite receiving task assignment method

ActiveCN104618495BImprove efficiencyFast and full distributionForecastingRadio transmissionSatellite dataResponse capacity

Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI +1

Electronic circuit device and method for manufacturing the same

InactiveCN101523597BImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesHemt circuitsControl circuit

Owner:AISIN AW CO LTD +1

Donor film for laser induced thermal imaging method and organic electroluminescence display device fabricated using the film

InactiveCN1638543APrevent penetrationElectroluminescent light sourcesSolid-state devicesDisplay devicePhysical chemistry

Owner:SAMSUNG MOBILE DISPLAY CO LTD

Three-wheel elevated intertillage fertilizer applicator

InactiveCN105493723BStrengthen field managementImprove mechanical propertiesFertiliser distributersHydraulic cylinderVehicle frame

Owner:HENAN AGRICULTURAL UNIVERSITY

A method for alleviating water spinach's low-light adversity

ActiveCN105532151BSolve outputSolve quality problemsFertilising methodsLeaf crop cultivationSoil scienceSpinach

Owner:徐州市芭田生态有限公司 +1

Dual-frequency laser interferometer vertical measurement optical path mirror adjustment device for lithography machine

ActiveCN103777308BLock fine adjustmentAccurate mirror attitude positioningUsing optical meansPhotomechanical exposure apparatusEngineeringMechanical engineering

Owner:HARBIN INST OF TECH

A kind of production technology of dty silk thread

ActiveCN108823719BHigh tensile strengthQuality improvementYarnYarnPolymer science

Owner:杭州华远特种纤维有限公司

Porcelain pot

ActiveCN102525252BImprove sealingAvoid enteringEngine sealsCooking vesselsWater storageWater storage tank

Owner:汕头市天际电器实业有限公司

Control device for helicopter AC power system

ActiveCN105978422BImprove reliabilitySatisfy power supply stabilityAircraft componentsCasings/cabinets/drawers detailsStable stateControl signal

Owner:CHINA HANGFA SOUTH IND CO LTD

A method, system, medium and terminal for deduplication of characteristic data

ActiveCN113126929BProcessing speedGuaranteed stabilityInput/output to record carriersAccess timeEngineering

Owner:重庆紫光华山智安科技有限公司

A method of building a harmonic model of household appliances load based on measured data

ActiveCN109446643BAccurate analysisAccurate assessmentDesign optimisation/simulationSpecial data processing applicationsSimulationHome appliance

Owner:SHANDONG UNIV

Power data transmission equipment, system and detection method

ActiveCN108092734BVerification does not interfere with each otherMeet the requirements of security protectionWavelength-division multiplex systemsTime-division multiplexEquipment useElectric power

Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD

Built-in cleaning and lubricating machine of dental handpiece

InactiveCN101884567BFully cleanedEnsure adequate lubricationDental toolsBoring toolsManufacturing technologyMedical equipment

Owner:罗朝明

Safety guarantee method for underwater shield tunnel based on directional drilling-exploration-survey integration

ActiveCN113655541BGuaranteed continuous monitoring accuracyReduce damageEarth material testingSeismologySoil massElectric cables

Owner:CHINA UNIV OF MINING & TECH

High temperature plug valve

InactiveCN102808964BShort opening and closing timeHigh speedPlug valvesMetallic materialsStopcock

Owner:石玉山

Iloperidone medicine composition and preparation method thereof

InactiveCN102670532BHigh dissolution rateQuick effectOrganic active ingredientsNervous disorderDissolutionIloperidone

Owner:SHANGHAI INST OF PHARMA IND CO LTD

A portable safe USB flash drive

ActiveCN106156839BAvoid lossSimple structureRecord carriers used with machinesUSBComputer engineering

Owner:中轩招标咨询有限公司

Method for recovery of waste heat and one-step molding and conveyance of block-shaped object for spiral conveying structure

InactiveCN102718215BAvoid formingSave human effortEnergy inputCalcium carbideScrew conveyorCalcium carbide

Owner:北京思能达电力电子技术有限公司