Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369533 | Data storage device having different storage densities for differing types of data | Hal H. Ottesen | 1994-11-29 |
| 5313589 | Low level device interface for direct access storage device including minimum functions and enabling high data rate performance | James Donaldson, Steven A. Schmitt | 1994-05-17 |