Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6405816 | Mechanical improvements to a personal vehicle | Dean Kamen, Robert R. Ambrogi, Christopher C. Langenfeld, Marc A. Nisbet, Stanley B. Smith, III +1 more | 2002-06-18 |