Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10211016 | Arrangement for an electrical switch element, in particular a contact or relay, and electrical switch element having a control module between the yoke member and coil | Thomas Haehnel, Albert Koetter, Christian Maranke, Titus Ziegler, Tobias Marschner | 2019-02-19 |
| 9911558 | Switch contact chamber seal | Thomas Haehnel, Albert Koetter, Christian Maranke, Titus Ziegler | 2018-03-06 |
| 9831053 | Arrangement for an electrical switch element and switch element | Thomas Haehnel, Albert Koetter, Christian Maranke, Titus Ziegler | 2017-11-28 |
| 9812274 | Arrangement for an electrical switch element with a seal configuration | Thomas Haehnel, Albert Koetter, Christian Maranke, Titus Ziegler | 2017-11-07 |
| 9767974 | Short-circuit shutdown switch | Albert Koetter, Titus Ziegler, Thomas Hähnel, Uwe Kramer, Christian Maranke | 2017-09-19 |
| 8992184 | Lubricant pump system | — | 2015-03-31 |
| 5409268 | Coupler for elongate substrates | — | 1995-04-25 |
| 4789164 | Sealing device | Josef Winter, Klaus-Peter Goetze | 1988-12-06 |