Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7882081 | Optimized disk repository for the storage and retrieval of mostly sequential data | Roger Stager, Don Trimmer, Craig Anthony Johnston, Yafen Peggy Chang | 2011-02-01 |
| 6862656 | System and method for exporting a virtual tape | Don Trimmer, Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang, Gavin David Cohen +1 more | 2005-03-01 |
| 6851031 | Method of importing data from a physical data storage device into a virtual tape library | Don Trimmer, Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang, Gavin David Cohen +1 more | 2005-02-01 |