Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156665 | Verifying operation of battery contactors during vehicle operation without loss of power | Dave G. Rich, Robert A. De Stefano, Saad Hasan, Benjamin G. Wroblewski, Lyall Kenneth Winger | 2021-10-26 |
| 10996278 | Battery switch testing system and method | Robert A. De Stefano, Dave G. Rich, Benjamin G. Wroblewski, Saad Hasan | 2021-05-04 |