Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9456909 | Modular limb segment connector | Ezra Johnson, Thomas W. Van Doren | 2016-10-04 |
| 9321172 | Modular rotational electric actuator | Ezra Johnson, Thomas W. Van Doren, Billy Mitchell Coleman | 2016-04-26 |
| 8425620 | Modular limb segment connector | Ezra Johnson, Thomas W. Van Doren | 2013-04-23 |