Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10469172 | Channel recovery in burst-mode, time-division multiplexing (TDM) passive optical networks (PONs) | Xiang Liu, Frank Effenberger, Shuchang Yao, Lei Zhou, Xianbo Dai +2 more | 2019-11-05 |
| 10454588 | Band-multiplexed passive optical networks (PONs) | Xiang Liu, Andy Shen, Frank Effenberger | 2019-10-22 |
| 10305621 | Burst-mode discrete multi-tone for networks | Xiang Liu | 2019-05-28 |
| 10205522 | Cascaded waveform modulation with an embedded control signal for high-performance mobile fronthaul | Xiang Liu | 2019-02-12 |