Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8416132 | Radio communication and GPS navigation device | Charles Bruno Kirmuss | 2013-04-09 |
| 7965231 | Radio communication and GPS navigation device | Charles Bruno Kirmuss | 2011-06-21 |