Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466396 | Cartridge library | Brian P. Egan, Robert E. Schneider, John D. Miller, John Ellis, Paul A. Pedri +1 more | 2002-10-15 |
| D464354 | Magazine for data cartridges | — | 2002-10-15 |
| D456404 | Cartridge library | John D. Miller, Ted F. Kelley, Jr. | 2002-04-30 |
| 6239941 | Cartridge library and method of operation thereof | — | 2001-05-29 |
| 6008964 | Cartridge library and method of operation thereof | Curt Goodknight, John Ellis, Constance Kephart, Bruce L. Younglove, Christopher John Clos | 1999-12-28 |