Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497820 | Wedge-shaped fiber array on a silicon-photonic device and method for producing the same | Lei Zhu, Zhihong Mai, Jeffrey Lam | 2019-12-03 |
| 10235595 | Value bill identifying method | Xuyao Yue, Zhuming Xiao, Xiaoqun Huang | 2019-03-19 |