Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8388711 | Autoselective regenerating particulate filter | Colin Peter Garner | 2013-03-05 |
| 7144448 | Autoselective regenerating particulate filter | Colin Peter Garner | 2006-12-05 |
| 4866728 | Electric discharge apparatus | David Robert Evans | 1989-09-12 |
| 4631452 | Apparatus and method for generating a plurality of electric discharges | — | 1986-12-23 |
| 4521890 | Plasma arc furnaces | Robert F. Burnham, Alan Gibbon | 1985-06-04 |