Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9196099 | Tachograph, toll onboard unit, display instrument, and system | Thomas Grill, Erwin Hess, Gerhard Rombach | 2015-11-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9196099 | Tachograph, toll onboard unit, display instrument, and system | Thomas Grill, Erwin Hess, Gerhard Rombach | 2015-11-24 |