Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7335343 | Preparation of iron pentacarbonyl | Gabriele Unger, Hendrik Schönfelder, Otto Watzenberger, Hans-Josef Sterzel | 2008-02-26 |
| 7326851 | Pb-Ge-Te-compounds for thermoelectric generators or Peltier arrangements | Hans-Josef Sterzel, Mercouri G. Kanatzidis, Duck Young Chung | 2008-02-05 |
| 7276220 | Preparation of iron pentacarbonyl | Gabriele Unger, Hendrik Schönfelder, Otto Watzenberger, Hans-Josef Sterzel | 2007-10-02 |
| 7026543 | Photovoltaically active materials and cells containing them | Hans-Josef Sterzel | 2006-04-11 |
| 7023687 | High energy density capacitors | Hans-Josef Sterzel | 2006-04-04 |
| 6982247 | Compounds exhibiting an antibiotic activity | Manfred T. Reetz, Heinz Mehlhorn, Karl-Erich Jäger | 2006-01-03 |
| 6744110 | Thermoelectrically active materials and generators and Peltier arrangements containing them | Hans-Josef Sterzel | 2004-06-01 |