Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10038330 | Method for controlling the battery capacity of a secondary battery and battery-driven household electrical appliance | Torsten Klemm, Jan Christian Langsdorf, Gerd Laschinski, Christof Ungemach | 2018-07-31 |
| 9973020 | Method for charging a rechargeable battery of an electric device | Mathias Amann, Christian Wachter, Holger Hild | 2018-05-15 |
| 6188142 | Method and arrangement for disconnecting consumers | — | 2001-02-13 |