Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11541383 | Particulate filters | Peter BELLHAM, Andrew Francis Chiffey, Thomas HOTCHKISS, David MARVELL, John Turner +1 more | 2023-01-03 |
| 11285467 | Catalyst article and the use thereof for filtering fine particles | John Benjamin Goodwin, Fezile LAKADAMYALI, Alex Ravenscroft, Chris Robson, Sarah WARREN | 2022-03-29 |
| 11207667 | Particulate filters | Peter BELLHAM, Andrew Francis Chiffey, Thomas HOTCHKISS, David MARVELL, John Turner +1 more | 2021-12-28 |
| 11203958 | Gasoline particulate filter | Oliver DESTECROIX, John Benjamin Goodwin, Michael Anthony Howard, Fezile LAKADAMYALI, Sarah Frances Lockett +2 more | 2021-12-21 |
| 11047276 | Gasoline particulate filter | Michael Anthony Howard | 2021-06-29 |
| 10625243 | Gasoline particulate filter | Oliver DESTECROIX, John Benjamin Goodwin, Michael Anthony Howard, Fezile LAKADAMYALI, Sarah Frances Lockett +2 more | 2020-04-21 |