Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9705112 | Secondary battery with advanced safety | Youngjoon Shin, Min Su Kim, Junill Yoon, Jeong Hee Choi, Seung-Jin Yang | 2017-07-11 |
JR
Ji Heon Ryu
Overall (2017): #374,815 of 506,227Top 75%
1
Patents 2017