Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7009647 | CMOS imager having a JFET adapted to detect photons and produce an amplified electrical signal | Lester J. Kozlowski, Frank Chang | 2006-03-07 |
| 4981743 | Overcoat composition for optical record | — | 1991-01-01 |