Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850620 | Operating method for a dual-voltage battery | Andre Koerner, Hans Joachim Liebscher | 2020-12-01 |
| 10710469 | Automotive dual voltage battery charging system | Andre Koerner | 2020-07-14 |