Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10916778 | Secondary battery | Min Jae Kim, Ki Jun Kim, Chae-Woong Cho, Jun Sik Lee | 2021-02-09 |
YK
Young-San Ko
Overall (2021): #199,463 of 548,734Top 40%
1
Patents 2021