Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201815 | Method and system for selecting least-loaded route based on naive Bayes classifier | Longfei Li, Ya-Qin Zhang | 2021-12-14 |
| 11121775 | Method of rearrangement of optical amplifiers in fiber-upgraded elastic optical network | Yongcheng Li, Ningning GUO | 2021-09-14 |
| 10911138 | Replacement scheduling method and system for ultra-low loss optical fibers in backbone network | Yongcheng Li, Anliang Cai | 2021-02-02 |