Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180408 | Glass composition | Yongyi Kim, Seongyeob Yoo | 2021-11-23 |
| 11066318 | Green glass composition | Yongyi Kim, Seongyeob Yoo | 2021-07-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180408 | Glass composition | Yongyi Kim, Seongyeob Yoo | 2021-11-23 |
| 11066318 | Green glass composition | Yongyi Kim, Seongyeob Yoo | 2021-07-20 |