Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609399 | Optical fiber splicing tray | Aiping Ma, Zhao-hui Lin, Fenglun Zhou, Fengyun Cao, Zhimin He | 2023-03-21 |
| 11359993 | Pulse testing method and device, testing apparatus, and storage medium | Xiaojian Cao, Zhimin He, Haowen ZHANG | 2022-06-14 |
| 9791639 | Optical fiber connector assembly, optical fiber connector plug, and adapter assembly | Guo Zhao, Xiaojian Cao, Xiangyong HAO, Lei Zhou | 2017-10-17 |
| 8724453 | Method and apparatus for implementing trunk optical fiber protection in ethernet passive optical network (EPON) | Weiping Sun, Jianxin Lu | 2014-05-13 |
| 8509115 | Multicast control method in Ethernet Passive Optical Network | Tao Zeng, Deqiang Wang | 2013-08-13 |