Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890507 | Ozone treatment of fly ash | Xu Chen, Robert H. Hurt, Eric M. Suuberg, Arun Mehta | 2005-05-10 |
| 6746654 | Dry and semi-dry methods for removal of ammonia from fly ash | Arun Mehta, Robert H. Hurt, Xu Chen, Eric M. Suuberg | 2004-06-08 |
| 6521037 | Ozone treatment of fly ash | Robert H. Hurt, Eric M. Suubert, Arun Mehta, Xu Chen | 2003-02-18 |