Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486521 | Optimized floating P+ region photodiode for a CMOS image sensor | Tiemin Zhao, Xinping He | 2002-11-26 |
| 6441866 | Edge enhancement with background noise suppression in video image processing | Hongli Yang | 2002-08-27 |
| 6404460 | Edge enhancement with background noise reduction in video image processing | Xinping He | 2002-06-11 |
| 6365447 | High-voltage complementary bipolar and BiCMOS technology using double expitaxial growth | Francois Hebert, Reda R. Razouk | 2002-04-02 |
| 6339248 | Optimized floating P+ region photodiode for a CMOS image sensor | Tiemin Zhao, Xinping He | 2002-01-15 |