Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8512661 | Carbonation calcination reaction process for CO2 capture using a highly regenerable sorbent | Liang-Shih Fan, Shwetha Ramkumar, William K. Wang | 2013-08-20 |
| 4724130 | Recovery of promoters used in flue gas desulfurization | Duane C. McCoy | 1988-02-09 |
| 4613487 | Flue gas desulfurization process | Heeyoung Yoon | 1986-09-23 |
| 4600568 | Flue gas desulfurization process | Heeyoung Yoon | 1986-07-15 |