Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9614247 | Button cell with winding electrode | Edward Pytlik, Jürgen Ernsperger, Winfried Gaugler, Berthold Häussler, Claus-Christian Fischer | 2017-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9614247 | Button cell with winding electrode | Edward Pytlik, Jürgen Ernsperger, Winfried Gaugler, Berthold Häussler, Claus-Christian Fischer | 2017-04-04 |