Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522616 | Methods and apparatus for optical communications via pulse amplitude modulation (PAM) in dense wavelength-division multiplexing (DWDM) systems | Yang Yue, Qiang Wang, Xiao Han | 2022-12-06 |
| 11362737 | Ternary modulation using inter-operable transmitters and receivers | — | 2022-06-14 |