Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8055826 | Communication system and method for operation thereof | Franz-Josef Kucharski | 2011-11-08 |
| 8001306 | Interface unit and communication system having a master/slave structure | Hans Beckhoff | 2011-08-16 |