Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8188560 | Optical color sensor system | Guy Eristoff, Kian Siong Ang, Hao Wang | 2012-05-29 |
| 7446386 | Optical color sensor system | Guy Eristoff, Kian Siong Ang, Hao Wang | 2008-11-04 |