Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836821 | System and method for providing graph structuring for layered virtual volumes | Joseph Moore | 2004-12-28 |
| 6769022 | Methods and apparatus for managing heterogeneous storage devices | Rodney A. DeKoning, Ray M. Jantz, Bret S. Weber, William V. Courtright, II | 2004-07-27 |
| 6678809 | Write-ahead log in directory management for concurrent I/O access for block storage | Donald R. Humlicek | 2004-01-13 |
| 6675258 | Methods and apparatus for seamless firmware update and propagation in a dual raid controller system | Walter Bramhall, Rodney A. DeKoning, Ray M. Jantz | 2004-01-06 |