Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106050 | Power supply device for an electrically operable vehicle and charging method | Joachim Fetzer, Stefan Butzmann, Holger Fink | 2018-10-23 |
| 10084323 | Method for battery module balancing and battery management system | Joachim Fetzer, Hans-Joerg Wolff, Stefan Butzmann | 2018-09-25 |
| 9979209 | Battery management system for generating a periodic alternating voltage based on battery state of wear | Hans-Joerg Wolff, Joachim Fetzer, Stefan Butzmann | 2018-05-22 |
| 9915704 | Method and circuit arrangement for determining the Coulombic efficiency of battery modules | Joachim Fetzer, Holger Fink | 2018-03-13 |
| 9891286 | Method and circuit arrangement for determining the Coulombic efficiency of battery modules | Joachim Fetzer, Holger Fink | 2018-02-13 |
| 9859591 | Method for operating intrinsically safe battery cells | Sarmimala Hore | 2018-01-02 |