Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816734 | Multimode optical transmission system employing modal-conditioning fiber | John D. Coleman, Kangmei Li, Ming-Jun Li, Jie Liu, Qi Wu | 2020-10-27 |
| 10690844 | Multimode optical fiber transmission system including single mode fiber | Ming-Jun Li | 2020-06-23 |