Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759332 | Atomizing desuperheater shutoff apparatus and method | Robert L. Fetterman | 2017-09-12 |
| 8469341 | Desuperheater seat-ring apparatus | David Ristau | 2013-06-25 |
| 8333329 | Atomizing desuperheater shutoff apparatus and method | Robert L. Fetterman | 2012-12-18 |