Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7875346 | Board consisting of a derived timber product and method for the production thereof | Michael Hofmann, Andreas Holm | 2011-01-25 |
| 7514025 | Method for producing a fibrous material | Michael Hofmann, Andreas Holm | 2009-04-07 |