Patents by Inventor Trong Tue Vu

Trong Tue Vu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method of controlling a current shaping circuit in a converter with power factor correction
    Patent number: 10944318
    Abstract: The present application related to switching circuits as employed in power supplies and more particularly to a method of controlling same. More specifically, the present application relates to current shaping circuits for use in power supplies and provides a method for controlling them which provides for stable operating conditions and fast transient response.
    Type: Grant
    Filed: May 5, 2017
    Date of Patent: March 9, 2021
    Assignee: Icergi Limited
    Inventors: George Young, Trong Tue Vu
  • A METHOD OF CONTROLLING A CURRENT SHAPING CIRCUIT IN A CONVERTER WITH POWER FACTOR CORRECTION
    Publication number: 20200099288
    Abstract: The present application related to switching circuits as employed in power supplies and more particularly to a method of controlling same. More specifically, the present application relates to current shaping circuits for use in power supplies and provides a method for controlling them which provides for stable operating conditions and fast transient response.
    Type: Application
    Filed: May 5, 2017
    Publication date: March 26, 2020
    Inventors: George Young, Trong Tue Vu
  • Power factor correction stages in power conversion
    Patent number: 10536073
    Abstract: The present application relates to switching power supplies and in particular to AC to DC switch mode power supplies, to methods of power factor correction for same and to devices and circuits that may be used generally in same. The application describes a number of multi-level approaches and circuits.
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: January 14, 2020
    Assignee: Icergi Limited
    Inventors: George Young, Trong Tue Vu
  • POWER FACTOR CORRECTION STAGES IN POWER CONVERSION
    Publication number: 20170237339
    Abstract: The present application relates to switching power supplies and in particular to AC to DC switch mode power supplies, to methods of power factor correction for same and to devices and circuits that may be used generally in same. The application describes a number of multi-level approaches and circuits.
    Type: Application
    Filed: August 3, 2015
    Publication date: August 17, 2017
    Inventors: George Young, Trong Tue Vu