Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8378047 | Biaxially oriented polypropylene film | Manfred Stadlbauer, Eberhard Ernst, Yvo Daniels, Franck Jacobs | 2013-02-19 |
| 7915367 | Process for the manufacture of branched polypropylene | Eberhard Ernst, Kimmo Hakala | 2011-03-29 |
| 7449534 | Polymerization process for producing propylene copolymers | Kimmo Hakala, Paivi Pitkanen, Manfred Arnold, Andreas Meinecke, Udo M. Stehling | 2008-11-11 |
| 7157534 | Polymerization process for producing copolymers | Kimmo Hakala, Paivi Pitkanen, Manfred Arnold, Andreas Meinecke, Udo M. Stehling | 2007-01-02 |