Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477066 | Method and apparatus for reducing audible acoustical noise in a power supply transformer by shaping the waveform of a primary side inductor current | — | 2002-11-05 |
| 6392906 | Circuit and method for a pulse width modulated | Joel Turchi, Josef Halamik | 2002-05-21 |