Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462654 | Solar cell and method of manufacturing the same | Wonjae CHANG, Sungjin Kim, Juhwa Cheong | 2022-10-04 |
| 11239379 | Solar cell and method for manufacturing the same | Jungmin Ha, Sungjin Kim, Juhwa Cheong, Hyungwook CHOI, Wonjae CHANG +1 more | 2022-02-01 |