Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7455820 | Process for removing sulfur dioxide and nitrogen oxides from flue gas using chlorine dioxide | Hyung-Keun Lee, Won-Kil Choi, Hang-Dae Jo, Bal Raj Deshwal | 2008-11-25 |