Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10898856 | Exhaust filter with active plugs | David Robert Heine, Ameya Joshi, Barbara Anna Oyer, Todd Parrish St Clair, Patrick David Tepesch | 2021-01-26 |
| 9999879 | Formed ceramic substrate composition for catalyst integration | Cameron Wayne Tanner, Patrick David Tepesch, Elizabeth Marie Vileno | 2018-06-19 |