Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493145 | Switching power amplifier for quantized signals | Harinath Garudadri, Somdeb Majumdar, Daniel Keyes Butterfield, Yi Tang | 2013-07-23 |
| 7969242 | Switching power amplifier for quantized signals | Harinath Garudadri, Somdeb Majumdar, Daniel Keyes Butterfield, Yi Tang | 2011-06-28 |