Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8477172 | Apparatus and method for writing a flip image structure | Karl Hoelterhoff | 2013-07-02 |
| 7137666 | Vehicle seat with a pivotable backrest | Guido Haladuda, Michael Comes, Patrick Stachel, Walter Link | 2006-11-21 |