Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7829031 | Methods and systems for multistage processing of fluidized particulate solids | Robert J. Archibald, H. Kenneth Staffin, Edward A. Wales | 2010-11-09 |
| 6991767 | Fluidized bed gas distributor system for elevated temperature operation | H. Kenneth Staffin, Giovanni Rubino | 2006-01-31 |