Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305297 | Alkaline electrolyzer arrangement | Stefan Thorburn, Andres Leal-Ayala, Matthias Biskoping, Bernhard Primas, Kai Koenig +1 more | 2025-05-20 |
| 11336104 | Method of performing a state of health estimation for a rechargeable battery energy storage system | Jan Poland, Alexandre Oudalov, James Ottewill, Erald Pjetri | 2022-05-17 |
| 8742876 | Transformer coil and transformer with passive cooling | Rafael Murillo, Tilo Bühler | 2014-06-03 |
| 8169775 | Cooling device for a circuit breaker and circuit breaker comprising such device | Mario Bortoli, Alessio Bergamini, Bruno Agostini, Francesco Agostini, Tilo Buehler | 2012-05-01 |
| 7881033 | High-voltage system and high-power circuit breaker with cooling | Martin Lakner, Jean-Claude Mauroux, Thomas Shoenemann, Jochen Kiefer, Lukas Zehnder +1 more | 2011-02-01 |
| 7771114 | Electrical installation with a cooling element and method for operating said installation | Jochen Kiefer, Martin Lakner, Jean-Claude Mauroux | 2010-08-10 |
| 7557295 | Isolating tube for a cooling element which can be loaded with high voltage | Jochen Kiefer, Martin Lakner, Jean-Claude Mauroux, Leopold Ritzer, Peter Unternaehrer +3 more | 2009-07-07 |
| 7471495 | Vacuum circuit breaker having a high current-carrying capacity | Alexander Steffens, Martin Lakner, Jochen Kiefer, Dietmar Gentsch | 2008-12-30 |
| 7253379 | High voltage circuit breaker with cooling | Martin Lakner, Jean-Claude Mauroux, Thomas Schoenemann, Jochen Kiefer, Lukas Zehnder +1 more | 2007-08-07 |