Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9838147 | Line card, optical module, and optical network device | Zhiguang Xu, Huafeng Lin, Xiaoping Zhou | 2017-12-05 |
| 9817251 | Carrier density-based tunable filter | Jianmin Gong, Xuejin Yan, Liqiang Yu, Shengping Li, Jing Hu | 2017-11-14 |
| 9780906 | Multiple-wavelength passive optical network (PON) power saving | Jianhe Gao, Yuanqiu Luo | 2017-10-03 |
| 9768905 | Optical line terminal (OLT) support of optical network unit (ONU) calibration | Xuming Wu, Yuanqiu Luo, Jianhe Gao, Bo Gao | 2017-09-19 |
| 9641276 | Statistical optical design enabled via TWDM-PON | Frank Effenberger, Lei Zong | 2017-05-02 |