Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828351 | H2S conversion to sulfur using a regenerated iodine solution | Chad L. Felch, Matthew Patterson, Bryan J. Kumfer, Richard Kerr | 2014-09-09 |
| 8501149 | H2S conversion to sulfur using a regenerated iodine solution | Chad L. Felch, Matthew Patterson, Bryan J. Kumfer, Richard Kerr | 2013-08-06 |
| 8460557 | Catalytic wet oxidation systems and methods | Chad L. Felch, Todd Wingers, Bryan J. Kumfer, Clayton Maugans | 2013-06-11 |
| 8114297 | Wet oxidation of soot | Chad L. Felch, Bruce L. Brandenburg, Philip Rettger, Bryan J. Kumfer, Curtis D. Cooley +1 more | 2012-02-14 |
| 7993588 | Catalytic wet oxidation systems and methods | Chad L. Felch, Todd Wingers, Bryan J. Kumfer, Clayton Maugans | 2011-08-09 |