Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7683744 | Radio frequency waveguide comprising an electric conductor made of a plastic foil layer laminated with a electric conductive material layer | Erhard Mahlandt, Gurgen Harutyunyan | 2010-03-23 |
| 6585176 | Process for increasing the effectiveness of the comminution of bulk materials by oxidation | Elke Schweers, Ulrich Bauer, Helmut Gursky, Hubert Muller, Raimo Drögemeier | 2003-07-01 |