Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650614 | Optical disk pickup using current mode signal exchanges and systems and methods using the same | David Pietruszynski | 2003-11-18 |
| 6630868 | Digitally-synthesized loop filter circuit particularly useful for a phase locked loop | Michael H. Perrott, Yunteng Huang | 2003-10-07 |
| 6552979 | Optical servo control circuits and methods using pulse width modulation and offset control for driving an electromechanical motor | Wesley L. Mokry | 2003-04-22 |