Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7568287 | Roof unit and basic structure of road-bound vehicle | Jochen Wieschermann, Wolfgang Muller | 2009-08-04 |
| 7243988 | Roof unit and basic structure of a road-bound vehicle | Jochen Wieschermann, Wolfgang Muller | 2007-07-17 |
| 7076877 | Roof unit and floor unit for a road vehicle | Jochen Wieschermann, Wolfgang Muller | 2006-07-18 |
| 6862809 | Manufacturing process of roof unit and basic structure of a road-bound vehicle | Jochen Wieschermann, Wolfgang Muller | 2005-03-08 |
| 6860014 | Roof unit and basic structure of a road-bound vehicle | Jochen Wieschermann, Wolfgang Muller | 2005-03-01 |
| 6623068 | Roof unit and basic structure of a road-bound vehicle | Jochen Wieschermann, Wolfgang Muller | 2003-09-23 |