Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7177467 | Method for estimating white point shift for auto white balance | Chih-hua Tsai | 2007-02-13 |
| 6621987 | Method of fast converging appropriate exposure value | Chih-hua Tsai | 2003-09-16 |