Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483605 | Method for transforming an image from a resolution to a lower resolution | Ai-Chieh Lu | 2002-11-19 |
| 6469800 | Method for converting vertical resolutions to printer-based resolutions | Ai-Chieh Lu | 2002-10-22 |