Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822497 | Interference pigments | Christoph Schmidt, Tanja Delp | 2020-11-03 |
| 10647861 | α-alumina flakes | Ryuta Suzuki, Gerhard Pfaff, Noriyuki MATSUDA, Katsuhisa Nitta | 2020-05-12 |
| 10611963 | Liquid crystalline medium | Melanie Klasen-Memmer | 2020-04-07 |
| 10533135 | Liquid crystalline medium | Melanie Klassen-Memmer | 2020-01-14 |