Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797598 | Method for controlling gaseous mercury emission between two or more coal-fired combustion units | Joseph D. Flath, Jeffrey A. Jacobchick, Cory A. Koppang, Rodney N. Swanson, Lyle K. Lelm +2 more | 2017-10-24 |
| 9657943 | Method and system for reheating flue gas using waste heat to maintain dry chimney stack operation | — | 2017-05-23 |