Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10491294 | Signal processing apparatus, apparatus and method for monitoring channel spacing and system | Huihui Li, Ying Zhao, Zhenning Tao | 2019-11-26 |
| 10439852 | Signal processing apparatus, signal transmitting apparatus and receiver | Zhenning Tao | 2019-10-08 |
| 10367635 | Signal transmission apparatus, carrier phase recovery apparatus and method | Xiaofei SU, Zhenning Tao | 2019-07-30 |
| 10263698 | Monitoring apparatus for optical signal to noise ratio, signal transmission apparatus and receiver | Zhenning Tao | 2019-04-16 |
| 10243725 | Apparatus and method for generating transmitting sequence, training sequence synchronization apparatus and method, apparatus and method for estimating channel spacing and system | Ying Zhao, Zhenning Tao | 2019-03-26 |
| 10230469 | Apparatus for measuring a filtering characteristic, pre-equalizer and optical communication equipment | Yangyang Fan, Zhenning Tao | 2019-03-12 |
| 10225010 | Method and apparatus for measuring a filtering characteristic, pre-equalizer and communication equipment | Zhenning Tao, Yangyang Fan | 2019-03-05 |
| 10171162 | Apparatus and method for measuring frequency response characteristics of optical transmitter and optical receiver | Cheng Ju, Zhenning Tao | 2019-01-01 |