Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391231 | Internal combustion engine with exhaust gas aftertreatment and control of the nitrogen oxide emissions | Georg Arnold, Herbert Kopecek, Nikolaus Spyra | 2022-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391231 | Internal combustion engine with exhaust gas aftertreatment and control of the nitrogen oxide emissions | Georg Arnold, Herbert Kopecek, Nikolaus Spyra | 2022-07-19 |