Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6577111 | Controlling magnetizing current in a transformer by comparing the difference between first and second positive peak values of the magnetizing current with a threshold | David L. Dickmander, Jeffery Parker | 2003-06-10 |
| 6541940 | Load follower using batteries exhibiting memory | — | 2003-04-01 |
| 6535403 | Systems and methods for inverter waveform smoothing | David L. Dickmander, Jeffery Parker | 2003-03-18 |