Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204470 | Wavelength selective switch for multiple units | Seong-Min Kang, Tae Hwan Kim | 2021-12-21 |
| 11153667 | Twin wavelength selective switch | Tae Hwan Kim, Seong-Min Kang | 2021-10-19 |