Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924066 | Use of additives in electrolyte for electrochemical cells | Udo Heider, Michael Schmidt, Marlies Niemann, Andreas Kuhner | 2005-08-02 |
| 6727020 | Reduced positive-electrode material in an electrochemical cell | Lilia Heider, Natascha Lotz, Tanja Sandner, Mathias Rothenburger | 2004-04-27 |
| 6573005 | Doped positive-electrode material in electrochemical cells | Lilia Heider, Natascha Lotz, Tanja Sandner, Mathias Rothenburger | 2003-06-03 |
| 6548212 | Use of additives in electrolyte for electrochemical cells | Udo Heider, Michael Schmidt, Marlies Niemann, Andreas Kuhner | 2003-04-15 |