Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8119292 | Nonaqueous electrolyte for improving performance and lithium secondary battery comprising the same | Ho-Chun Lee, Tae Yoon Park, Yong Su Choi, Hong-Kyu Park, Hyun Min Jung +1 more | 2012-02-21 |
| 7947398 | Electrode for a secondary battery and secondary battery comprising the same | Jeong-Ju Cho, Ho-Chun Lee | 2011-05-24 |
| 7824578 | Additives for non-aqueous electrolytes and electrochemical device using the same | Ho-Chun Lee, Tae Yoon Park, Yong Su Choi, Hong-Kyu Park | 2010-11-02 |