Patents by Inventor Yew Onn Wong

Yew Onn Wong 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).

  • Mixed-mode power factor correction
    Patent number: 9735661
    Abstract: A controller for controlling a power converter is described. The controller may be configured determine a parameter value associated with the power converter, compare the parameter value to a predefined value, and change the conduction mode of the power converter based on the comparison.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: August 15, 2017
    Assignee: Infineon Technologies AG
    Inventors: Andriyanto Halim, Yew Onn Wong, Teng Long Neo
  • MIXED-MODE POWER FACTOR CORRECTION
    Publication number: 20160056702
    Abstract: A controller for controlling a power converter is described. The controller may be configured determine a parameter value associated with the power converter, compare the parameter value to a predefined value, and change the conduction mode of the power converter based on the comparison.
    Type: Application
    Filed: August 22, 2014
    Publication date: February 25, 2016
    Inventors: Andriyanto Halim, Yew Onn Wong, Teng Long Neo