Patents by Inventor Heng-Lung Lin

Heng-Lung Lin 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).

  • Power control circuit for setting triggering reference point of over current protection scheme
    Patent number: 9871443
    Abstract: A power control circuit is provided, which includes a pin and a current source. The current source is electrically coupled to the pin and provides a reference current to the pin to generate a set voltage. The set voltage increases along with time after the current source provides the reference current to the pin. The power control circuit activates an over current protection scheme according to the set voltage.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: January 16, 2018
    Assignee: Nuvoton Technology Corporation
    Inventor: Heng-Lung Lin
  • POWER CONTROL CIRCUIT
    Publication number: 20160170425
    Abstract: A power control circuit is provided, which includes a pin and a current source. The current source is electrically coupled to the pin and provides a reference current to the pin to generate a set voltage. The set voltage increases along with time after the current source provides the reference current to the pin. The power control circuit activates an over current protection scheme according to the set voltage.
    Type: Application
    Filed: November 9, 2015
    Publication date: June 16, 2016
    Inventor: Heng-Lung Lin