Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701429 | Method and system for maintaining concurrent data access during device upgrade | Vernon J. Legvold, Julia Liu, Chan Yiu Ng, William G. Sherman, Jeffrey R. Steffan +1 more | 1997-12-23 |
| 5636359 | Performance enhancement system and method for a hierarchical data cache using a RAID parity scheme | Brent Cameron Beardsley, Joel H. Cord, Joseph S. Hyde, II, Vernon J. Legvold, Gary Eugene Morain +3 more | 1997-06-03 |