Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11397340 | Heating electrode for lowering stress of light waveguide and VOA thereof | Weidong Ma, Xiaohui Xu | 2022-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11397340 | Heating electrode for lowering stress of light waveguide and VOA thereof | Weidong Ma, Xiaohui Xu | 2022-07-26 |