Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765688 | Generic method of defining a watermark for both print and copy | — | 2004-07-20 |
| 6738150 | Methods and systems for processing image data | Dellas G. Frederiksen, Chris R. Gunning | 2004-05-18 |
| 6462833 | Image processor with conditional bit map store | — | 2002-10-08 |
| 6172682 | Detecting insideness of a rectangle to an arbitrary polygon | Jeff H. Papke | 2001-01-09 |
| 5966136 | Efficient method for clipping numerous objects against an arbitrary clipping path | Barry D. Kurtz | 1999-10-12 |