Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435507 | Ultra-high purity polycarbonates having good inherent color and thermal resistance and a device and a method for producing the same | Thomas Koenig, Joerg Kirchhoff, Klemens Kohlgrueber, Johann Rechner, Ing. Johan Vaes +3 more | 2019-10-08 |
| 10207424 | Mixing elements having an improved dispersing effect | Thomas König | 2019-02-19 |