Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505172 | Apparatus and method for removing rust on a brake disk | Kwon Hyoung Choi, Jong-Chan Jun, Jin Hyung Lee, Gwi Chul Kim, So Ra Jang +2 more | 2022-11-22 |
| 11260770 | Movable power generating system and method for vehicle | Jin Hyung Lee, Jong-Chan Jun, Kwon Hyoung Choi | 2022-03-01 |