Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8754137 | Methanation reaction methods utilizing enhanced catalyst formulations and methods of preparing enhanced methanation catalysts | Joe D. Allison, Brian C. Dunn | 2014-06-17 |
| 7938894 | Hybrid organic-inorganic gas separation membranes | Shigeo Ted Oyama, Yunfeng Gu, Joe D. Allison, Garry C. Gunter | 2011-05-10 |
| 7235172 | Olefin production from steam cracking using process water as steam | Keith H. Lawson | 2007-06-26 |