Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615475 | Method for making vehicle door | Michael Berta, Klaus Witte, Holger Reusswig, Thomas Julian Strickland | 2003-09-09 |
| 6453615 | Vehicle door subassembly, door and method for making the door | Michael Berta, Klaus Witte, Holger Reusswig, Thomas Julian Strickland | 2002-09-24 |