TREA

Mornsun Guangzhou Science & Technology Limited

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  • Guangdong, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CASCADE CIRCUIT AND CONTROL METHOD THEREFOR
    • Publication number 20240388212
    • Publication date Nov 21, 2024
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Pengfei LU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LLC RESONANT CONVERTER AND CONTROL METHOD THEREFOR
    • Publication number 20240380317
    • Publication date Nov 14, 2024
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Yongchang LI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING POWER SUPPLY STRUCTURE
    • Publication number 20240179881
    • Publication date May 30, 2024
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Yongxian HUANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER-LOSS DELAY CIRCUIT AND DETECTION CONTROL CIRCUIT THEREOF
    • Publication number 20230341459
    • Publication date Oct 26, 2023
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Mengyang XU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DOUBLE-SIDED PLASTIC PACKAGE POWER SUPPLY PRODUCT
    • Publication number 20230209712
    • Publication date Jun 29, 2023
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Youyuan TAN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-MODE CONTROL METHOD FOR ACTIVE CLAMP FLYBACK CONVERTER
    • Publication number 20220140737
    • Publication date May 5, 2022
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Xiangyang YIN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY CIRCUIT AND PHOTOVOLTAIC POWER GENERATION SYSTEM COMPR...
    • Publication number 20210351718
    • Publication date Nov 11, 2021
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Baojun WANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER-SAVING CIRCUIT FOR CONTACTOR
    • Publication number 20200258707
    • Publication date Aug 13, 2020
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Junxi SU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLYBACK SWITCHING POWER SUPPLY
    • Publication number 20200083819
    • Publication date Mar 12, 2020
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Baojun WANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RIPPLE CURRENT GENERATING CIRCUIT
    • Publication number 20190221373
    • Publication date Jul 18, 2019
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Baojun WANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACTOR COIL CONTROL CIRCUIT
    • Publication number 20190035583
    • Publication date Jan 31, 2019
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Xiangyang YIN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING POWER SUPPLY HAVING ACTIVE POWER FACTOR CORRECTION
    • Publication number 20190029086
    • Publication date Jan 24, 2019
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Baojun WANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INDICATING CIRCUIT FOR SWITCHING POWER SUPPLY AND USE METHOD THEREOF
    • Publication number 20190025363
    • Publication date Jan 24, 2019
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Baojun WANG
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    DIRECT FILTERING TYPE SWITCHING POWER SUPPLY
    • Publication number 20190020270
    • Publication date Jan 17, 2019
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • Baojun WANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

  • Information Trademark

    90796801 - 305RAC
    • Serial number 90796801
    • Filing date Jun 26, 2021
    • MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments