Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636291 | Liquid crystal display device with patterned layer having fixed cholesteric order and method of manufacturing the same | Michael Pitt | 2003-10-21 |
| 6628354 | Display device | Sjoerd Stallinga | 2003-09-30 |
| 6597856 | Patterned layer of a polymer material having a cholesteric order | Johan Lub | 2003-07-22 |
| 6545734 | Display device with light guide having polarizing material in grooves | Hugo Johan Cornelissen, Dirk Jan Broer | 2003-04-08 |