Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6934874 | Method and apparatus for ensuring integrity of transmitted data in a distributed control system | Jochen Retter | 2005-08-23 |
| 6848549 | Method and apparatus for operating an automated change-speed gearbox | Thomas Grass, Klaus Neft, Joachim Schaefer | 2005-02-01 |