Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9563073 | Combined splitter, isolator and spot-size converter | Wei Xiong, Michael C. Larson, Zhaoming Li | 2017-02-07 |
| 8664584 | Compact tap monitor with a reflection mask | Yatao Yang, Chang Xiao, Yujian Bao | 2014-03-04 |