Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6985291 | Non-inverting transflective assembly | Keith M. Kotchick, Richard C. Allen | 2006-01-10 |
| 6975455 | Transflective layer for displays | Keith M. Kotchick, Robert Bennet | 2005-12-13 |
| 6917399 | Optical bodies containing cholesteric liquid crystal material and methods of manufacture | Richard J. Pokorny, Marc D. Radcliffe, Christopher Bowley, Ikuko Ebihara | 2005-07-12 |
| 6876427 | Cholesteric liquid crystal optical bodies and methods of manufacture and use | Christopher Bowley, Ikuko Ebihara, Gregory E. Gilligan, Richard J. Pokorny, Marc D. Radcliffe +1 more | 2005-04-05 |
| 6576887 | Light guide for use with backlit display | Leland R. Whitney, Gary T. Boyd, Keith M. Kotchick, Kenneth A. Epstein, Sanford Cobb, Jr. +2 more | 2003-06-10 |