Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11040617 | Floating engine powertrain | Zekarias W. Yohannes, David A. Smith, Chris L. Normand | 2021-06-22 |
| 10889173 | Powertrain | Zekarias W. Yohannes, David A. Smith, Chris L. Normand | 2021-01-12 |