Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9999854 | Catalyst module, receiving unit for such a catalyst module and method for manufacturing such a catalyst module | Robert Kleuderlein | 2018-06-19 |
| 9803531 | Catalyst module, receiving unit for such a catalyst module and method for manufacturing such a catalyst module | Robert Kleuderlein | 2017-10-31 |
| 6553755 | Expanded grid static mixer | Lothar Hofmann, Wieland Mathes | 2003-04-29 |
| 6401449 | Expanded grid static mixer | Lothar Hofmann, Wieland Mathes | 2002-06-11 |
| 5943858 | Premixing chamber for an exhaust gas purification system | Lothar Hofmann, Oliver Pfaff, Wieland Mathes | 1999-08-31 |