Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6152422 | Electromagnetic directional control valve | Wolfgang Rudolph, Mathias Niebergall, Lothar Krauter, Klaus Schudt, Michael Weiss | 2000-11-28 |
| 4951703 | Electromagnetic wave | Werner Brehm | 1990-08-28 |