Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6304941 | Method and apparatus for reducing processor operations when adding a new drive to a raid-6 drive group | Gary Lyons | 2001-10-16 | $28,845,000 |
| 4833596 | Logical arrangement for controlling use of different system displays by main processor and co-processor | Patrick Allen Buckland, John W. Irwin | 1989-05-23 | $9,540,000 |
| 4757441 | Logical arrangement for controlling use of different system displays by main proessor and coprocessor | Patrick Allen Buckland, John W. Irwin | 1988-07-12 | $23,735,000 |