Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9196922 | Lithium secondary battery of improved high-temperature cycle life characteristics | Jonghwan Kim, Jisang Yu, Jeong-Ju Cho, Hochun Lee, Joomi Jeon +1 more | 2015-11-24 |
| 7923157 | Lithium secondary battery of improved high-temperature cycle life characteristics | Jonghwan Kim, Jisang Yu, Jeong-Ju Cho, Hochun Lee, Joomi Jeon +1 more | 2011-04-12 |