| 7873781 |
Data storage management method for selectively controlling reutilization of space in a virtual tape system |
Alan Ray Sutton, Robert Raicer, L. Michael Anderson, Clayton E. Ruff, William G. Kefauver |
2011-01-18 |
| 7254672 |
Translation device driver for translating between disk device driver and tape device driver commands |
Thomas J. Murray |
2007-08-07 |
| 7167326 |
Tape drive that supports update-in-place |
Thomas J. Murray |
2007-01-23 |
| 7136801 |
Outboard data storage management system and method |
Michael L. Leonhardt, Alan Ray Sutton, Charles A. Milligan |
2006-11-14 |
| 7114013 |
Intelligent data storage manager |
Mark A. Bakke, Steven Halladay, Steven A. Johnson, Jeffrey Steven Laughlin, George A. Rudeseal +3 more |
2006-09-26 |
| 6925525 |
Data storage management system and method |
Alan Ray Sutton, Robert Raicer, L. Michael Anderson, Clayton E. Ruff, William G. Kefauver |
2005-08-02 |
| 6789161 |
Method for controlling reutilization of data space in virtual tape system |
Alan Ray Sutton |
2004-09-07 |
| 6330621 |
Intelligent data storage manager |
Mark A. Bakke, Steven Halladay, Steven A. Johnson, Jeffrey Steven Laughlin, George A. Rudeseal +3 more |
2001-12-11 |
| 6317814 |
Method for selectively storing redundant copies of virtual volume data on physical data storage cartridges |
Alan Ray Sutton |
2001-11-13 |
| 6289425 |
Method for verifying availability of data space in virtual tape system |
Alan Ray Sutton |
2001-09-11 |
| 6151666 |
Method for reclaiming fragmented space on a physical data storage cartridge |
Alan Ray Sutton |
2000-11-21 |
| 6094605 |
Virtual automated cartridge system |
Alan Ray Sutton, Robert Raicer, L. Michael Anderson, Clayton E. Ruff, William G. Kefauver |
2000-07-25 |
| 6052765 |
Method for optimized placement of virtual volumes on a physical cartridge |
Alan Ray Sutton |
2000-04-18 |