Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404563 | Portable electronic device having variable focus display | — | 2002-06-11 |
| 5965907 | Full color organic light emitting backlight device for liquid crystal display applications | Rong-Ting Huang, Hsing-Chung Lee, Diana Chen | 1999-10-12 |
| 5644430 | Single fold optical magnifier for use in image manifestation apparatus | Fred V. Richard | 1997-07-01 |