Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8318286 | Gas catalysts comprising porous wall honeycombs | Joseph A. Patchett | 2012-11-27 |
| 7666376 | Diesel particulate filter comprising a finely dispersed diesel particulate catalyst | Jürgen Dornseiffer, Helmut Hackfort | 2010-02-23 |