Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734872 | System, method, and program for optimally caching overlay instances in a memory system | Rose E. Visoski | 2004-05-11 |
| 6721456 | Color image data and control bit compression scheme with run length encoding | Jean Margaret Aschenbrenner, Stephen Hanna | 2004-04-13 |
| 4841453 | Multidirectional scan and print capability | David E. Finlay, Stephen Hanna, David C. Stevenson | 1989-06-20 |