Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7830449 | Deinterlacer using low angle or high angle spatial interpolation | Qinggang Zhou, Clyde H. Nagakura, Andrew K. Chan | 2010-11-09 |
| 7218355 | Deinterlacer using block-based motion detection | Qinggang Zhou, Clyde H. Nagakura, Andrew K. Chan | 2007-05-15 |
| 7202908 | Deinterlacer using both low angle and high angle spatial interpolation | Qinggang Zhou, Clyde H. Nagakura, Andrew K. Chan | 2007-04-10 |
| 5927434 | Extensible ladder | — | 1999-07-27 |