Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402891 | Semiconductor polymers, method for the production thereof and an optoelectronic component | Martin Brandt, Martin Stutzmann | 2008-07-22 |
| 4456207 | Turning a pallet or container | Hinrich Engel, Eckhard M. Koch | 1984-06-26 |