Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6560789 | Personal protection device | Thomas Whalen | 2003-05-13 |
| 6351854 | Personal protection device | Thomas Whalen | 2002-03-05 |
| 6051775 | Device for tensioning sheet members | Michael A. Brown | 2000-04-18 |
| 5885367 | Retractable thin film solar concentrator for spacecraft | Michael A. Brown | 1999-03-23 |