Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10644791 | Impairment monitoring apparatus, impairment monitoring and compensating system and method | Junpeng Liang, Zhenning Tao | 2020-05-05 |
| 10630526 | Estimation apparatus for IQ imbalance of optical transmitter, compensation apparatus for IQ imbalance of optical transmitter and electronic equipment | Zhenning Tao | 2020-04-21 |
| 10574350 | Method and apparatus for estimating direct current bias of optical modulator and receiver | Liang Dou | 2020-02-25 |
| 10560195 | Bias control apparatus and method of modulator of optical transmitter and optical transmitter | Zhenning Tao | 2020-02-11 |