Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107485 | Converting a single-bit audio stream to a stream of symbols with a constant edge rate | Shafagh Kamkar, Bruce E. Duewer | 2021-08-31 |
| 11050971 | Pulse code modulation (PCM) data-marking | Shafagh Kamkar, Bruce E. Duewer | 2021-06-29 |