Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816225 | LCD cell construction by mechanical thinning of a color filter substrate | Evan G. Colgan, Tomohito Jounai, Satoshi Maruyama, Hideo Ohkuma, Rama N. Singh +1 more | 2004-11-09 |
| 6791639 | Direct view display with lenticular lens for improved brightness and wide viewing angle | Evan G. Colgan, Rama N. Singh, Masaru Suzuki | 2004-09-14 |
| 6741302 | System and method for utilizing diffuse and specular radiation to overcome shadowed regions | Robert J. von Gutfeld, James H. Glownia | 2004-05-25 |
| 6707444 | Projector and camera arrangement with shared optics and optical marker for use with whiteboard systems | Ferdinand Hendriks, Zon-Yin Shae, Belle Tseng, Xiping Wang | 2004-03-16 |