Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949292 | Method for producing defined layers or layer systems | Henrik Bottcher, Hellmuth Wurm | 2005-09-27 |
| 6653415 | Method for producing defined layers or layer systems | Henrik Bottcher, Hellmuth Wurm | 2003-11-25 |