Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10291041 | Power supply system having lithium battery | ByoungChul Ko, Sungki Seo, KYUTAE KIM | 2019-05-14 |
YY
Yongmun Yoon
Overall (All Time): #2,857,797 of 4,157,543Top 70%
1
Patents All Time