Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9587984 | Gonio-spectroradiometer and measuring method thereof | Seongchong Park, Dong Hoon Lee, Seung Nam Park | 2017-03-07 |
| 8390309 | Apparatus and method for inspecting homogeneity of solar cell quantum efficiency using imaging device | Seung Nam Park, Dong Hoon Lee, Seongchong Park, Seung-Kwan Kim, Ji Soo Hwang +2 more | 2013-03-05 |