Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809995 | Digital focus and tracking servo system | Ron J. Kadlec, Charles R. Watt, Christopher J. Turner | 2004-10-26 |
| 6741530 | Time critical and non-time critical tasks control system for an optical disk using first and second processors | Christopher J. Turner, Ron J. Kadlec, Charles R. Watt | 2004-05-25 |