Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893514 | Secondary battery pack | Jong Woon Choi, Migeum Choi | 2018-02-13 |
HY
Hyung Gu Yun
Overall (2018): #391,033 of 503,207Top 80%
1
Patents 2018