Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935263 | Method of producing a porous semiconductor film on a substrate | Michael Duerr, Gabriele Nelles, Akio Yasuda | 2011-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7935263 | Method of producing a porous semiconductor film on a substrate | Michael Duerr, Gabriele Nelles, Akio Yasuda | 2011-05-03 |