Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10084894 | Method, apparatus, and system for managing terminal device in passive optical network | Linli Zhang | 2018-09-25 |
| 9856149 | Vanadium-titanium compound material with high thermal stability and high activity and preparation method thereof | Zhuhong Yang, Licheng Li, Xiaohua Lu, Tuo Ji, Zheng Li +1 more | 2018-01-02 |