Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793151 | Installation switching device having a housing and having a screw connecting clamp | Ralf Weber, Klaus-Peter Eppe | 2020-10-06 |
| 10340097 | Installation switching device having a contact clamp | Ralf Weber, Klaus-Peter Eppe, Alexander Orban | 2019-07-02 |
| 10319540 | Electrical installation switching device having a switching position display | Ralf Weber, Klaus-Peter Eppe | 2019-06-11 |
| 10319543 | Installation switching apparatus having an exhaust air duct and a set screw | — | 2019-06-11 |
| 8093984 | Installation switchgear | Manfred Hofmann, Wolfgang Pump, Ralf Wieland, Albert Stieger, Joachim Majewski +6 more | 2012-01-10 |
| 7839241 | Electrical service switching device | Ralf Weber, Klaus-Peter Eppe, Joachim Becker | 2010-11-23 |