Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11004991 | Photovoltaic solar cell and method of manufacturing photovoltaic solar cell | Sungjin Kim, Hyungwook CHOI | 2021-05-11 |
| 8981208 | Solar cell | Sungjin Kim, Gyeayoung Kwag, Mann Yi, Seongeun Lee, Youngsung Yang +4 more | 2015-03-17 |
| 8232128 | Method of texturing solar cell and method of manufacturing solar cell | Juhwa Cheong, Sungjin Kim, Jiweon Jeong | 2012-07-31 |
| 7927498 | Solar cell and method of texturing solar cell | Junyong Ahn, Gyeayoung Kwag | 2011-04-19 |
| 7858426 | Method of texturing solar cell and method of manufacturing solar cell | Juhwa Cheong, Sungjin Kim, Jiweon Jeong | 2010-12-28 |