Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10271673 | Detachable juice extracting screw assembly and juicer comprising same | Man-Uk Park, Seong Wook Kim | 2019-04-30 |
| 9997649 | Electrode composition, electrode manufactured using the same, and solar cell | Seung-Chul Lyu, Hyung Seok Park, Young Sil Lee | 2018-06-12 |