Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9927786 | Expandable and collapsible shape element for a programmable shape surface | — | 2018-03-27 |
| 6806972 | Customer product installation/configuration | Elizabeth B. Daddis, C. Michael Ray, Robert G. Hamer, Susan B. Layer, Rex B. Murphy +4 more | 2004-10-19 |
| 6239880 | Memory management system for a printing system | Michael W. Barrett, Andrew T. Martin, Christie A. May, Andrea L. Carpenter | 2001-05-29 |
| 6215487 | System for altering attribute values in a printing system | Michael W. Barrett, Andrew T. Martin, Christie A. May, Andrea L. Carpenter | 2001-04-10 |