Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6449111 | Data frame write and read processes | John S. Packer | 2002-09-10 | $3,036,000 |
| 5812335 | Programmable data transfer without sector pulses in a headerless disk drive architecture | John S. Packer | 1998-09-22 | $4,259,000 |
| 5812755 | Logical and physical zones for management of defects in a headerless disk drive architecture | John S. Packer | 1998-09-22 | $4,259,000 |
| 5802584 | Hardware alignment in a headerless disk drive architecture | John S. Packer | 1998-09-01 | $20,699,000 |
| 5715106 | Disk system with headerless track format, embedded servo fields and constant density recording | John S. Packer, Nicholas S. Assouad | 1998-02-03 | $41,739,000 |