Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7914880 | Composite elements containing polyisocyanate polyaddition products | Heinz Forster, Matthias Hefner, Georg Knoblauch, Jurgen Mertes, Thomas Sandbank +1 more | 2011-03-29 |
| 7459115 | Method for producing composite elements | Edmund Stadler, Armin Deininger, Armin Reindl | 2008-12-02 |