Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194212 | Electrochromic device | Dong Hyun Lee, Su Hee Lee | 2021-12-07 |
| 11178730 | Method for manufacturing heating element | Ji-Eun Myung, Sera Kim, Jooyeon Kim, Seung Heon Lee, Mun Seop Song +2 more | 2021-11-16 |
| 11099450 | Electrochromic device | Dong Hyun Lee, Su Hee Lee | 2021-08-24 |
| 10935863 | Electrochromic device | Dong Hyun Lee, Jae-Sung Han, Su Hee Lee, Doo Hoon Song | 2021-03-02 |