Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7269687 | Bounding defective regions of a tape storage medium | Dwayne A. Edling | 2007-09-11 | $2,796,000 |
| 5546246 | Magnetic tape drive with end-of-track block directory | Mark Ayers, Daniel J. Canterbury | 1996-08-13 | $3,781,000 |