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.
ActiveCN104993508BReduced voltage insulation requirementsSolve the problem of difficult power supplyFlexible AC transmissionElectric power transfer ac networkComputer moduleInductor
ActiveCN109788481BImprove securitySolve the problem of not being able to access wireless monitoring equipmentClosed circuit television systemsSecurity arrangementComputer networkInternet privacy
ActiveCN105375793BSolve the problem of DC voltage fluctuationLittle impact on qualityAc-dc conversion without reversalElectric power transfer ac networkThree-phaseAlternating current
ActiveCN107807961BFast and accurate real-time calculationImprove work efficiencyData processing applicationsDigital data information retrievalData setCollection system
Owner:LISHUI POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER +1
ActiveCN107341137BSolve the problem that you need to go back when you need to commentReal-time control of the speech processNatural language data processingTransmissionEngineeringHuman–computer interaction
ActiveCN104868443BSolve the phenomenon of non-tripping and power failureNo security risksEmergency protective arrangements for automatic disconnectionMicrocontrollerElectricity
Owner:YUYAO JIARONG ELECTRONICS & ELECTRIC APPLIANCE CO LTD