Patents by Inventor Weilun Warren Chen

Weilun Warren 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).

  • DRIVE HAVING MULTILEVEL INVERTER MODULES
    Publication number: 20210135595
    Abstract: A drive configured to provide power to a load. The drive includes a control unit including a controller and a driver located on a first substrate; a power unit including at least one inverter module located on a second substrate; an interconnect coupling the control unit and the power unit.
    Type: Application
    Filed: October 28, 2020
    Publication date: May 6, 2021
    Inventors: Weilun Warren Chen, Luis Arnedo, Yongduk Lee, Parikshith B. Channegowda