Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198767 | Apparatus for color component compression | James D. Greenfield, Agnes Y. Ngai | 2001-03-06 |
| 5526054 | Apparatus for header generation | James D. Greenfield, Agnes Y. Ngai | 1996-06-11 |