Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8969477 | Polycarbonate compositions having improved mechanical properties | Heinz Pudleiner, Tanja Cassel, Carsten Witzke | 2015-03-03 |
| 8916630 | Polycarbonate comprising glass fibres | Birte Sämisch, Tanja Cassel | 2014-12-23 |
| 8716374 | Colour-stable LED substrates | Alexander Meyer, Joerg Reichenauer | 2014-05-06 |