Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9496581 | Button cells and method of producing same | Jürgen Lindner, Ulrich Barenthin, Winfried Gaugler | 2016-11-15 |
| 9231281 | Button cell comprising a coil electrode with a thermal fuse | Winfried Gaugler | 2016-01-05 |