Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741974 | Battery cell having round corner | Sungjin Kwon, Young-Hoon Kim, Dong-Myung Kim, Ki Woong Kim | 2017-08-22 |
SY
Sunghan Yoon
Overall (2017): #228,563 of 506,227Top 50%
1
Patents 2017