Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759114 | Selective powertrain heating system | William Samuel Schwartz, David Richens Brigham, Mark John Jennings | 2017-09-12 |
| 9587546 | Methods and systems for hybrid vehicle waste heat recovery | David Richens Brigham, Mark John Jennings | 2017-03-07 |