Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9954030 | Semiconductor apparatus including magnetoresistive device | Yong-Kyu Lee, Gwan-Hyeob Koh | 2018-04-24 |
| 9927678 | Variable optical attenuator comprising a switchable polarization grating | Chongchang Mao, Minchun Li | 2018-03-27 |