Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180408 | Glass composition | Younmin Cho, Seongyeob Yoo | 2021-11-23 |
| 11066318 | Green glass composition | Younmin Cho, Seongyeob Yoo | 2021-07-20 |
| 11009933 | Apparatus and method for waking up a processor | Changryong HEO, Kenhyung Park, Kiyeon Park | 2021-05-18 |