Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8013677 | One-sided switching pulse width modulation amplifiers | Richard K. Hester | 2011-09-06 |
| 7898783 | Methods and apparatus to reduce substrate voltage bounces and spike voltages in switching amplifiers | — | 2011-03-01 |