Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11108228 | Electrical protective circuit arrangement | Kenan Askan | 2021-08-31 |
| 10978258 | Direct current circuit breaker device | Kenan Askan, Matthias Katzensteiner | 2021-04-13 |
| 10930458 | Low-voltage circuit breaker | Kenan Askan, Matthias Katzensteiner | 2021-02-23 |
| 10903022 | Electrical circuit breaker assembly | Kenan Askan | 2021-01-26 |
| 10320176 | Method for distinguishing an arc from a luminous gas containing at least metal vapor | Wolfgang Hauer | 2019-06-11 |
| 8847096 | Single direct current arc chute, and bi-directional direct current electrical switching apparatus employing the same | Mark A. Juds, Xin Zhou, Amogh Vilas Kank, Paul J. Rollmann, Robert W. Mueller | 2014-09-30 |
| 8692680 | Residual-current circuit breaker | Gerhard Dobusch | 2014-04-08 |
| 7609497 | Residual-current-operated protective device | Gerhard Dobusch | 2009-10-27 |