Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664187 | Method and system for selecting data for migration in a hierarchic data storage system using frequency distribution tables | Theresa A. Burkes | 1997-09-02 |
| 5623598 | Method for identifying ways to improve performance in computer data storage systems | Marvin D. Nelson, Wade A. Dolphin | 1997-04-22 |
| 5615352 | Methods for adding storage disks to a hierarchic disk array while maintaining data availability | Michael B. Jacobson, Theresa A. Burkes, Bryan M. Diamond | 1997-03-25 |
| 5604902 | Hole plugging garbage collection for a data storage system | Theresa A. Burkes, Carl Staelin, Timothy T. Sullivan, John Wilkes | 1997-02-18 |
| 5596710 | Method for managing roll forward and roll back logs of a transaction object | — | 1997-01-21 |
| 5574863 | System for using mirrored memory as a robust communication path between dual disk storage controllers | Marvin D. Nelson, Randy Matthews | 1996-11-12 |
| 5548712 | Data storage system and method for managing asynchronous attachment and detachment of storage disks | Susan L. Larson, Steven Messinger, Michael B. Jacobson | 1996-08-20 |
| 5546558 | Memory system with hierarchic disk array and memory map store for persistent storage of virtual mapping information | Michael B. Jacobson, Marvin D. Nelson, Theresa A. Burkes | 1996-08-13 |
| 5542065 | Methods for using non-contiguously reserved storage space for data migration in a redundant hierarchic data storage system | Theresa A. Burkes, Bryan M. Diamond, Michael B. Jacobson, Marvin D. Nelson | 1996-07-30 |
| 5537534 | Disk array having redundant storage and methods for incrementally generating redundancy as data is written to the disk array | Marvin D. Nelson | 1996-07-16 |
| 5463776 | Storage management system for concurrent generation and fair allocation of disk space among competing requests | Michael B. Jacobson | 1995-10-31 |
| 5392244 | Memory systems with data storage redundancy management | Michael B. Jacobson, John W. Fordemwalt, Marvin D. Nelson, Hamid Vazire, Robert Baird | 1995-02-21 |