Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469014 | Electrical device having an insertable high-voltage bushing | Engelbert Engels, Friedemann Kleinfeld, Achim Langens | 2022-10-11 |
| 11367545 | Pluggable high-voltage bushing and electrical device having the pluggable high-voltage bushing | Engelbert Engels, Achim Langens, JOACHIM TITZE | 2022-06-21 |
| 11295876 | High-voltage feed-through, electrical device having a high-voltage feed-through, and method for producing the electrical device | Engelbert Engels, Thomas Friedel, Paul Lider | 2022-04-05 |
| 11289243 | Pluggable high-voltage bushing and electrical device having a pluggable high-voltage bushing | Achim Langens | 2022-03-29 |