Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638449 | Method for manufacturing a broadband cholesteric polarizer | Dirk Jan Broer | 2003-10-28 |
| 6583837 | Liquid crystal display device including pixel electrodes with slits and protrusion between common electrode and alignment film | Masakazu Fukumoto, Masahiro Yoshiga, Mark Thomas Johnson, Dirk Kornelis Gerhardus De Boer, Jeffrey A. Chapman +1 more | 2003-06-24 |