Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9349497 | Electrode active material having core-shell structure | Jeyoung Kim, Taeyeon Kim, Seo-Jae Lee, Wonseok Chang | 2016-05-24 |
| 8632698 | Electrode active material having core-shell structure | Jeyoung Kim, Taeyeon Kim, Seo-Jae Lee, Wonseok Chang | 2014-01-21 |
| 8546019 | Electrode active material for secondary battery and method for preparing the same | Yongju Lee, Jeyoung Kim, OuJung Kwon, Byung-Hun Oh, Insung Uhm | 2013-10-01 |
| 8057710 | Composite for electrode active material and secondary battery comprising the same | Yongju Lee, Insung Uhm, Jeyoung Kim, Dong Sub Jung | 2011-11-15 |