Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8375903 | Internal combustion engine air spring system arrangement | Michael Dopona, Johann Neuboeck, Christian Berger, Roland Ennsmann, Stefan Leiber +1 more | 2013-02-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8375903 | Internal combustion engine air spring system arrangement | Michael Dopona, Johann Neuboeck, Christian Berger, Roland Ennsmann, Stefan Leiber +1 more | 2013-02-19 |