Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024172 | Method and system for emulating tape libraries | Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang, Gavin David Cohen, Rico Blaser | 2011-09-20 |
| 7882081 | Optimized disk repository for the storage and retrieval of mostly sequential data | Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang, Jerry Kai Lau | 2011-02-01 |