Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801384 | Diesel oxidation catalyst containing manganese | Naohiro Kato | 2020-10-13 |
| 10767528 | Three-zone diesel oxidation catlayst | Franz Dornhaus, Michael Schiffer | 2020-09-08 |
| 10711674 | Passive nitrogen oxide adsorber catalyst | Davion Onuga Clark | 2020-07-14 |