Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194153 | Phase shift device including metal-dielectric composite structure | Jeongyub Lee, Reehyang Kim, Jonghwa Shin, Yongsung Kim, Jaekwan Kim +2 more | 2021-12-07 |
| 10976472 | Meta-optical device and method of manufacturing the same | Jeongyub Lee, Changseung LEE, Yongsung Kim, Jaekwan Kim, Byonggwon Song +1 more | 2021-04-13 |