Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751104 | Single-stage power factor correction method to reduce energy storage capacitor voltage and circuit for same | Chongming Qiao, Keyue Smedley, Tetsuhiko Shimpo | 2004-06-15 |
| 6384753 | High density analog interface | Edwin Thurnau | 2002-05-07 |