Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179706 | Lean NOx trap catalyst | Paul Richard Phillips, Julian Pritzwald-Stegmann, Stuart David Reid, Wolfgang Strehlau | 2021-11-23 |
| 10974228 | NOx adsorber catalyst | Guy Richard Chandler, Paul Richard Phillips, Jonathan RADCLIFFE, Stuart David Reid | 2021-04-13 |