Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121410 | Secondary energy storage element having a reference electrode | Stefanie Scholz, Stefan Stock, Ihor CHUMAK | 2021-09-14 |
| 10516282 | Secondary electrochemical cell and charging method | Edward Pytlik, Stefanie Scholz, Claudio Schula | 2019-12-24 |
| 9614247 | Button cell with winding electrode | Edward Pytlik, Jürgen Ernsperger, Winfried Gaugler, Berthold Häussler, Claus-Christian Fischer | 2017-04-04 |