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, Carol Santich Michod, Chan Yiu Ng, Jeffrey R. Steffan +1 more | 1997-12-23 |
| 5627990 | Management system for a hierarchical data cache employing preemptive cache track demotion and restaging to adapt to access patterns | Joel H. Cord, Michael H. Hartung, Joseph S. Hyde, II, Vernon J. Legvold | 1997-05-06 |