Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10601629 | Virtual lookup table for probabilistic constellation shaping | Murali R. Krishnan, Yu Sheng Bai | 2020-03-24 |
| 10551640 | Wavelength division multiplexed polarization independent reflective modulators | Yangjing Wen, Xiao Shen, Yu Sheng Bai | 2020-02-04 |