Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8980144 | Method for producing polypropylene films | Detlef Busch, Christian Peters, Josef Schaan | 2015-03-17 |
| 7771493 | Process for crystallising amorphous plastic granulates | Detlef Busch, Bertram Schmidt | 2010-08-10 |