Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9406986 | Metal-air button cells and method of manufacturing the same | Hermann Löffelmann, Thomas Haake, Alexander Brenner | 2016-08-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9406986 | Metal-air button cells and method of manufacturing the same | Hermann Löffelmann, Thomas Haake, Alexander Brenner | 2016-08-02 |