Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522155 | Pulse code modulation (PCM) data-marking | Shafagh Kamkar, Bruce E. Duewer | 2019-12-31 |
| 10509624 | Single-bit volume control | Bruce E. Duewer, Shafagh Kamkar | 2019-12-17 |
| 10424311 | Auto-mute audio processing | Shafagh Kamkar, Bruce E. Duewer | 2019-09-24 |
| 10418044 | Converting a single-bit audio stream to a single-bit audio stream with a constant edge rate | Shafagh Kamkar, Bruce E. Duewer | 2019-09-17 |
| 10200053 | Magnitude compensation technique for processing single-bit wide data | — | 2019-02-05 |