Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9306782 | Systems and methods for narrowband signal quadrature error correction | Wei An | 2016-04-05 |
| 9281907 | Quadrature error correction using polynomial models in tone calibration | Wei An, Richard P. Schubert | 2016-03-08 |