Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7297218 | Method of fabricating reusable surface insulation containing polybenzazole | Daniel Bell | 2007-11-20 |
| 6914022 | Reusable surface insulation containing polybenzazole | Daniel Bell | 2005-07-05 |
| 6712318 | Impact resistant surface insulation tile for a space vehicle and associated protection method | Michael K. Gubert, Daniel Bell, Karrie Ann Hinkle | 2004-03-30 |