Patents by Inventor Vincent Chia Hung Chen

Vincent Chia Hung Chen 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).

  • System and method for transistor voltage control
    Patent number: 9866018
    Abstract: Systems and methods are drawn to controlling transistor gate voltages in load-switcher circuitry. A buffer may be applied to a load-switcher transistor to leverage the Miller effect. A slow gate charge circuit may be coupled to the gate of the transistor to control application of voltage to the gate and capacitances associated therewith. The buffer and slow gate charge circuit may be used in conjunction to control characteristics of the voltage applied to the gate of the transistor.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: January 9, 2018
    Assignee: DELL PRODUCTS, LP
    Inventors: Wickman (Feng-Yu) Wu, Vincent Chia Hung Chen
  • System and Method for Transistor Voltage Control
    Publication number: 20170117706
    Abstract: Systems and methods are drawn to controlling transistor gate voltages in load-switcher circuitry. A buffer may be applied to a load-switcher transistor to leverage the Miller effect. A slow gate charge circuit may be coupled to the gate of the transistor to control application of voltage to the gate and capacitances associated therewith. The buffer and slow gate charge circuit may be used in conjunction to control characteristics of the voltage applied to the gate of the transistor.
    Type: Application
    Filed: October 22, 2015
    Publication date: April 27, 2017
    Inventors: Wickman (Feng-Yu) Wu, Vincent Chia Hung Chen