Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797496 | Differential assembly with spider shaft retention | Robert J. Martin | 2017-10-24 |
| 7399248 | Moving coil electronic locking differential | Xiaohong Nina Duan, Zhesheng Li, Clive McKenzie, Brian J. Andonian | 2008-07-15 |