Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11928397 | Reliability-based topology optimization design method for part structure considering bounded hybrid uncertainties | Jin CHENG, Deshang Peng, Zhenyu Liu, Jianrong TAN | 2024-03-12 |
| 6631238 | Variable optical attenuator | Hongdu Liu, Shizhuo Yin, Lee Lisheng Huang | 2003-10-07 |
| 6580546 | Faraday rotator | Hongdu Liu, Shizhuo Yin, Lee Lisheng Huang | 2003-06-17 |
| 6493139 | Optical switch | Hongdu Liu, Shizhuo Yin, Lee Lisheng Huang | 2002-12-10 |