Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6035628 | Pressurized fluidized bed combustion system including control of temperature of flue gases entering a high temperature filter | — | 2000-03-14 |
| 5953898 | Power generation method including control of temperature of flue gases entering a high temperature ceramic filter | — | 1999-09-21 |
| 5526805 | In-line silencer for clean room breathing apparatus | Donald G. Lutz, Gene J. Sullivan | 1996-06-18 |
| 5253538 | Method and device for quantifying particles on a surface | Robert H. Swick, Gene J. Sullivan, Donald G. Lutz | 1993-10-19 |