Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9737852 | Catalyst component of a motor vehicle exhaust gas cleaning system and use of a catalyst component | Inderpal Singh, Frank Zimmermann | 2017-08-22 |
| RE46512 | Internal combustion engine with exhaust-gas purification system, and method for purifying the exhaust gas from an internal combustion engine | Thomas Beckmann | 2017-08-15 |