Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12088408 | Method and apparatus for transporting client signals in an optical transport network | Qiuyou Wu | 2024-09-10 |
| 11595130 | Method and apparatus for transmitting and receiving client signal in optical transport network | Wei Su, Qiuyou Wu | 2023-02-28 |
| 11405123 | Method and apparatus for transporting client signals in an optical transport network | Qiuyou Wu | 2022-08-02 |
| 11223438 | Service transmission method, network device, and network system | Huiyu Zhou, Junling Xiang | 2022-01-11 |
| 10931392 | Service processing method and apparatus | Junling Xiang | 2021-02-23 |
| 10887020 | Method and apparatus for transmitting and receiving client signal in optical transport network | Wei Su, Qiuyou Wu | 2021-01-05 |
| 10374738 | Method and apparatus for transporting client signals in an optical transport network | Qiuyou Wu | 2019-08-06 |
| 10256915 | Method and apparatus for transmitting and receiving client signal in optical transport network | Wei Su, Qiuyou Wu | 2019-04-09 |
| 10237203 | Lossless adjustment method of ODUflex channel bandwidth and ODUflex channel | Wei Su, Chiwu Ding, Qiuyou Wu | 2019-03-19 |
| 10164728 | Method and apparatus for generic mapping procedure GMP and method and apparatus for generic mapping procedure GMP demapping | Wei Su, Chiwu Ding, Junling Xiang | 2018-12-25 |
| 10044458 | Data migration method and communications node | Wei Su, Qiuyou Wu | 2018-08-07 |
| 10003866 | Method and apparatus for transmitting and receiving client signal | Qiuyou Wu, Wei Su | 2018-06-19 |
| 9877092 | Method and node for adjusting line interface rate | Wei Su, Qiuyou Wu | 2018-01-23 |
| 9866497 | Lossless adjustment method of ODUflex channel bandwidth and ODUflex channel | Wei Su, Chiwu Ding, Qiuyou Wu | 2018-01-09 |
| 9819431 | Method and apparatus for transporting client signals in an optical transport network | Qiuyou Wu | 2017-11-14 |
| 9531477 | Method and apparatus for transmitting and receiving client signal in optical transport network | Wei Su, Qiuyou Wu | 2016-12-27 |
| 9407372 | Method and apparatus for transmitting and receiving client signal | Qiuyou Wu, Wei Su | 2016-08-02 |
| 9225462 | Method, apparatus and system for transmitting and receiving client signals | Qiuyou Wu, Qiwen Zhong, Zhiying Yao, Maarten Petrus Joseph Vissers | 2015-12-29 |
| 9209922 | Lossless adjustment method of ODUflex channel bandwidth and ODUflex channel | Wei Su, Chiwu Ding, Qiuyou Wu | 2015-12-08 |
| 9025619 | Method and apparatus for generic mapping procedure GMP mapping and method and apparatus for generic mapping procedure GMP demapping | Wei Su, Chiwu Ding, Junling Xiang | 2015-05-05 |
| 8923702 | Signal receiving method based on microwave photonics technologies | Wentong Wan, Kun Li, Yanfu Yang, Chao Lv | 2014-12-30 |
| 8824505 | Method and apparatus for transporting client signals in an optical transport network | Qiuyou Wu | 2014-09-02 |
| 8792461 | Method, apparatus and system for scheduling service on microwave link | Hao Long | 2014-07-29 |
| 8693480 | Method, apparatus and system for transmitting and receiving client signals | Qiuyou Wu, Qiwen Zhong, Zhiying Yao, Maarten Petrus Joseph Vissers | 2014-04-08 |
| 8422515 | Method, system, and device for transmitting data in optical transport network | Chiwu Ding, Qiuyou Wu, Xin Xiao | 2013-04-16 |