Patents by Inventor Ramamujam Ramabhadran

Ramamujam Ramabhadran 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).

  • SYSTEMS AND METHODS FOR A GATE DRIVE CIRCUIT
    Publication number: 20180191338
    Abstract: Systems and methods provided herein relate to a gate drive circuit for controlling operation of a wide bandgap semiconductor switch. The systems and methods receive a control signal and configuring an operation signal configured to activate a wide bandgap switch (WBG switch). A profile of the operation signal being based on electrical characteristics of first and second shaping circuits. The systems and methods further deliver the operation signal to the WBG switch.
    Type: Application
    Filed: January 3, 2017
    Publication date: July 5, 2018
    Inventors: Ramamujam Ramabhadran, Sayan Acharya, Han Peng, Maja Harfman Todorovic, Ahmed Elasser, Robert Thomas