Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6714353 | Optical device with a function of homogenizing and color separation, and optical illumination system for a projector using the same | Kee Tee Um | 2004-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6714353 | Optical device with a function of homogenizing and color separation, and optical illumination system for a projector using the same | Kee Tee Um | 2004-03-30 |