Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6377422 | Disc head with contact protection feature | Zine-Eddine Boutaghou, He Huang | 2002-04-23 |
| 6115788 | Multi-drive array with improved data transfer rate performance | — | 2000-09-05 |
| 6052804 | Data transfer optimization through sector evaluation and reallocation during a disc drive idle mode | Mark A. Heath | 2000-04-18 |
| 4769733 | Wipers for pair of stabilized magnetic disks | Robert D. Freeman, Richard Colin Thomson HOWE, Brent Jenkins, David E. Jones | 1988-09-06 |