Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828253 | Air duct of an internal combustion engine | Michael Metzger, Andreas Link | 2023-11-28 |
| 10247147 | Air filter device, particularly for a motor vehicle | Daniel Schmid, Guenter Goerg, Timo Dirnberger, Michael Heim | 2019-04-02 |
| 9810184 | Air filter device, especially for a motor vehicle | Daniel Schmid, Guenter Goerg, Timo Dirnberger | 2017-11-07 |
| 9586168 | Flat filter element, filter housing and air filter | Daniel Schmid, Eric THEBAULT, Guenter Goerg, Timo Dirnberger | 2017-03-07 |
| 9586165 | Air filter and filter element of an air filter | Daniel Schmid, Eric THEBAULT, Guenter Goerg, Timo Dirnberger | 2017-03-07 |
| 9586167 | Flat filter element and air filter | Daniel Schmid, Eric THEBAULT, Guenter Goerg, Timo Dirnberger | 2017-03-07 |
| 9381456 | Air filter | Timo Dirnberger, Juergen Stahl | 2016-07-05 |
| 9359979 | Air filter and filter element of an air filter | Daniel Schmid, Eric THEBAULT, Guenter Goerg, Timo Dirnberger | 2016-06-07 |