Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8642372 | Solar cell and method for manufacturing the same | Juhwa Cheong, Hyunjung Park, Junyong Ahn, Jiweon Jeong | 2014-02-04 |
| 8426723 | Solar cell | — | 2013-04-23 |
| 7838761 | Method for manufacturing solar cell and solar cell manufactured by the method | — | 2010-11-23 |