Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656238 | Coal-based carbon foam | Darren Rogers | 2003-12-02 |
| 6656239 | Blended pitch/coal based carbon foams | Darren Rogers | 2003-12-02 |
| 6544491 | Methods of making a carbon foam | Alfred H. Stiller, Aaron Yocum | 2003-04-08 |
| 6506354 | Method of making a carbon foam material and resultant product | Alfred H. Stiller, Aaron Yocum | 2003-01-14 |