Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412707 | Switch assembly with drive system and method for driving a switch | Benjamin Dittmann, Eugen Nagel | 2025-09-09 |
| 12154743 | Drive system for a switch, and method for driving a switch | Juergen Schimbera, Kathrin Pruessing | 2024-11-26 |
| 12087538 | Method for carrying out a switchover of a switch, and drive system for a switch | Benjamin Dittmann, Juergen Schimbera | 2024-09-10 |
| 11948761 | Method for carrying out a switchover of at least two switching means for equipment, and drive system for at least two switching means in equipment | Eduard Zerr, Klaus Ixmeier | 2024-04-02 |
| 11908642 | Drive system for a switch, and method for driving a switch | Kathrin Pruessing, Michael Schmeisser, Juergen Schimbera, Eduard Zerr, Klaus Ixmeier +3 more | 2024-02-20 |
| 11894204 | Switch assembly with drive system | Benjamin Dittmann, Eugen Nagel | 2024-02-06 |
| 11643788 | Quick-change coupler device and quick-change coupler system comprising said quick-change coupler device | — | 2023-05-09 |
| 11593405 | Custodian disambiguation and data matching | Lars Bremer, Thomas Hampp-Bahnmueller, Markus Lorch, Pavlo Petrenko | 2023-02-28 |
| 10508013 | Method for cleaning an on-load top changer, and on-load tap changer | Eduard Zerr, Michael Schmeisser | 2019-12-17 |
| 10394852 | Custodian disambiguation and data matching | Lars Bremer, Thomas Hampp-Bahnmueller, Markus Lorch, Pavlo Petrenko | 2019-08-27 |
| 9966203 | Method of determining an operational setting of an on-load tap changer | Alfred Bieringer, Dominik Plitzko | 2018-05-08 |
| 9835686 | Method for monitoring an on-load tap changer | Alfred Bieringer, Harald Hochmuth, Dominik Plitzko | 2017-12-05 |