Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498661 | Method and apparatus for rendering grayscales at a facsimile presentation device using a calibrated threshold matrix | Arianne Hinds, Nenad Rijavec, Mikel Stanich, Mark A. Stephens, Raymond Glenn Wardell | 2002-12-24 |