Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12050867 | Language model based writing aid method, device and system | Xingyuan Yuan, DA-HUA XIAO, He Yu | 2024-07-30 |
| 11962344 | Method and apparatus for obtaining transmitter test parameter, and storage medium | Kuo Zhang, Lei Zhou, Borui LI | 2024-04-16 |
| 11936430 | Board, optical module, OLT, and information processing method | Lei Zhou, Shiwei Nie, Bo Gao | 2024-03-19 |
| 11909446 | Data transmission method, related apparatus, and system | Xuming Wu, Lei Zhou, Xiaofei Zeng | 2024-02-20 |
| 11855756 | Status control method, data sending method, and terminal | Lei Jing, Jun Zhou, Xuming Wu | 2023-12-26 |
| 11764871 | Conformance testing method and apparatus, and storage medium | Jianyu Roy Zheng, Ting Yang | 2023-09-19 |
| 11711152 | Receiver, optical line terminal, and passive optical network system | Lei Jing, Junye JIN, Tianhai Chang, Yuanbing Cheng, Huafeng Lin | 2023-07-25 |
| 11558118 | Board, optical module, OLT, and information processing method | Lei Zhou, Shiwei Nie, Bo Gao | 2023-01-17 |
| 11509395 | Data transmission method, related apparatus, and system | Xuming Wu, Lei Zhou, Xiaofei Zeng | 2022-11-22 |
| 11321562 | Conformance testing method and apparatus, and storage medium | Jianyu Roy Zheng, Ting Yang | 2022-05-03 |
| 10601515 | Method for switching modulation format of passive optical network, apparatus, and system | Zhicheng Ye, Xuming Wu | 2020-03-24 |
| 10574353 | Signal processing apparatus, optical line terminal, and communications system | Jianyu Roy Zheng | 2020-02-25 |
| 10506313 | Upstream data equalization method, apparatus, and system cross-reference to related applications | Jianyu Roy Zheng, Xuming Wu | 2019-12-10 |
| 10419122 | Multiplexer/demultiplexer and passive optical network system | Dekun Liu | 2019-09-17 |
| 10181924 | Selective channel control in multi-channel passive optical networks (PONs) | Xuming Wu, Yuanqiu Luo, Jianhe Gao, Minghui Tao | 2019-01-15 |
| 10123101 | Communication method applied to multi-wavelength passive optical network, apparatus, and system | Zhicheng Ye, Bo Gao | 2018-11-06 |
| 10004160 | Adaptive heat dissipation | Jianmin Gong, Heng Wang, Zhicheng Ye | 2018-06-19 |
| 9817251 | Carrier density-based tunable filter | Jianmin Gong, Xuejin Yan, Dekun Liu, Liqiang Yu, Jing Hu | 2017-11-14 |
| 9521498 | Assembling method for micro-loudspeaker assembly | Chao Xu, Zongjun Mou | 2016-12-13 |
| 9106333 | Method and apparatus for testing optical fiber and passive optical network system | Degang Zhong, Zebin Li, Changliang Yu | 2015-08-11 |
| 8780340 | Optical time domain reflectometer test signal modulation circuit, and passive optical network system and apparatus using same | Zebin Li, Degang Zhong, Changliang Yu | 2014-07-15 |