Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6899970 | Electrochemical cell electrodes comprising coal-based carbon foam | Darren Rogers | 2005-05-31 |
| 6869455 | Carbon foam abrasives | Darren Rogers | 2005-03-22 |
| 6860910 | Carbon foam abrasives | Darren Rogers | 2005-03-01 |
| 6861151 | Reinforced designed cellular coal | Darren Rogers | 2005-03-01 |