Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145910 | 1.5-3 V lithium batteries with overcharge protection | Ulrich Wietelmann, Ute Emmel, Irina Wolf, Margret Wohlfahrt-Mehrens, Serife Kaymaksiz Tost +1 more | 2021-10-12 |
| 8059389 | Composite containing carbonized biopolymers and carbon nanotubes and method of making the composite | Martin Cadek, Encarnacion Raymundo-Pinero, Francois Beguin | 2011-11-15 |
| 7990680 | Porous coke and method of producing the porous coke | Martin Cadek, Wilhelm Frohs | 2011-08-02 |
| 7566479 | Method for the synthesis of surface-modified materials | Jurgen Besenhard, Joong-Hee Han, Angelika Basch | 2009-07-28 |