Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757128 | Compensation for media dimensional instability using pre-written servopositioning tracks | — | 2004-06-29 |
| 6753078 | Recording noise reduction | Alexander Roesler | 2004-06-22 |