Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204010 | Methods and system for cranking an engine via output of a DC/DC converter | John Eric Rollinger, David Hancock, William Taylor, Mark E. Shields | 2021-12-21 |
| 11131285 | Vehicle electrical system and methods | David Lew | 2021-09-28 |
| 11060464 | Methods and system for stopping and starting a vehicle | M. Scott Christensen, Michael Bastanipour, David Hancock | 2021-07-13 |