Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822667 | Multi-channel optical recording using VCSEL arrays | — | 2004-11-23 |
| 6744719 | Method and apparatus for optical tracking in an edge-guided tape recorder | — | 2004-06-01 |
| 6719238 | High speed tape packing | John P. Grant, Thomas P. Frangesh | 2004-04-13 |