Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798920 | Method for half tone phase matching at run boundaries | Terry C. Wells, Jon S. McElvain | 2004-09-28 |
| 6731814 | Method for compressing digital documents with control of image quality and compression rate | Norman W. Zeck, Peter A. Crean, Sang-Chul Kang, George L. Eldridge, William E. Nelson | 2004-05-04 |