Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5416915 | Method and system for minimizing seek affinity and enhancing write sensitivity in a DASD array | Richard L. Mattson | 1995-05-16 |
| 5375128 | Fast updating of DASD arrays using selective shadow writing of parity and data blocks, tracks, or cylinders | James M. Kasson | 1994-12-20 |
| 5301297 | Method and means for managing RAID 5 DASD arrays having RAID DASD arrays as logical devices thereof | Leighton C. Wood, Jr. | 1994-04-05 |
| 5283884 | CKD channel with predictive track table | John E. Lindley, Robert Wesley Shomler | 1994-02-01 |
| 5271012 | Method and means for encoding and rebuilding data contents of up to two unavailable DASDs in an array of DASDs | Miguel M. Blaum, Hsieh T. Hao, Richard L. Mattson | 1993-12-14 |
| 5263145 | Method and means for accessing DASD arrays with tuned data transfer rate and concurrency | James T. Brady, Ruth E. Cintron, Stephen Goldstein, Jean H. Wang Ju | 1993-11-16 |
| 5258984 | Method and means for distributed sparing in DASD arrays | Richard L. Mattson, Spencer W. Ng | 1993-11-02 |
| 5257362 | Method and means for ensuring single pass small read/write access to variable length records stored on selected DASDs in a DASD array | — | 1993-10-26 |
| 5202799 | Logical data tracks extending among a plurality of zones of physical tracks of one or more disk devices | Steven R. Hetzler, Michael F. Mitoma | 1993-04-13 |