Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7843434 | Optical mouse with a wavelength converting layer | Kee Yean Ng | 2010-11-30 |
| 7280099 | Regulating a light source in an optical navigation device | Ban Kuan Koay, Boon How Kok | 2007-10-09 |