Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646770 | Light-emitting diode light source control method | Chen-Ho Lee, Chin-Lin Chang, Shang-Yu Yang | 2003-11-11 |
| 6515780 | Method enabling a scanning range of a normal scan to map a predetermined range selected under preview in a scanning device | Chen-Hsiang Shih, Chen-Ho Lee | 2003-02-04 |