Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195481 | Color electrophoretic displays using same polarity reversing address pulse | Stephen J. Telfer, Stephen Bull, Alain Bouchard, Craig A. Herb, Kosta Ladavac +10 more | 2021-12-07 |
| 11098206 | Electrophoretic media including charge control agents comprising quartenary amines and unsaturated polymeric tails | Ziyan Wu, James H. ABORN, John Lock, Kosta Ladavac, Erik DUNKERLEY +2 more | 2021-08-24 |
| 11084935 | Method of making functionalized quinacridone pigments | Ziyan Wu | 2021-08-10 |