Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12021564 | Compact tunable optical time delay | Hongyu Hu, Yong Mao | 2024-06-25 |
| 11719965 | Optical isolators | Hongyu Hu | 2023-08-08 |
| 11700062 | Optical transceiver | Hongyu Hu | 2023-07-11 |
| 9910222 | Multimode fiber optical power splitter | Kelvin Deray Lin | 2018-03-06 |
| 9823500 | Optical assembly for 90° polarization rotation | Hsin-Jung Lee | 2017-11-21 |
| 9551888 | Magneto-optical crystal assembly for broadband temperature stable polarization rotation | Erin M. Casey | 2017-01-24 |
| 9541776 | Optical assembly for 90° polarization rotation | Hsin-Jung Lee | 2017-01-10 |