Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151227 | Nitrogen oxides (NOx) storage catalyst | Andrew ARMITAGE, Andrew Francis Chiffey, John Benjamin Goodwin, James Leeland, Nuria Lastra-Calvo +4 more | 2018-12-11 |
| 9987618 | Oxidation catalyst for a compression ignition engine | Andrew Francis Chiffey, Neil Robert Collins, John Benjamin Goodwin, Paul Richard Phillips | 2018-06-05 |