Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8357427 | Preparation method for a partially coated monolith | Ralph A. Dalla Betta, Bret Robert Armanini, David R. Sheridan | 2013-01-22 |
| 6521566 | Mixed oxide solid solutions | Ruiping Wang, Eric G. Derouane | 2003-02-18 |
| 6109018 | Electrically-heated combustion catalyst structure and method for start-up of a gas turbine using same | Thomas Rostrup-Nielsen, Ralph A. Dalla Betta, Toru Shoji, David Yee | 2000-08-29 |
| 5518697 | Process and catalyst structure employing intergal heat exchange with optional downstream flameholder | Ralph A. Dalla Betta, David Yee, Toru Shoji | 1996-05-21 |
| 5512250 | Catalyst structure employing integral heat exchange | Ralph A. D. Betta, Toru Shoji, David Yee | 1996-04-30 |