Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8535833 | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same | Soo-Jin Kim, Jeong-Ju Cho, Su-Jin Yoon, Chul Haeng Lee, Jeong Hwan Koh | 2013-09-17 |
| 8349502 | Additive for non-aqueous electrolyte and secondary battery using the same | Jeong Hwan Koh, Jin Hyun Park, Chul Haeng Lee, Young Min Lim, Jeong Ae Ahn +1 more | 2013-01-08 |