Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7248767 | Multimode optical fiber coupler and fabrication method | Qinglin Wang, Yanyan Ma, Jianhua Wang | 2007-07-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7248767 | Multimode optical fiber coupler and fabrication method | Qinglin Wang, Yanyan Ma, Jianhua Wang | 2007-07-24 |