Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7834131 | Asymmetric polymer film, method for the production and utilization thereof | Jochen Baurmeister, Oemer Uensal, Frauke Jordt, Joachim Kiefer | 2010-11-16 |
| 7244811 | Method for the treatment of polyazole films | — | 2007-07-17 |
| 4388718 | Digital telecommunication system | Peter Gerke | 1983-06-14 |