Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6855458 | Non-aqueous electrolyte composition for batteries | Young Gyu Kim, Tu Won Chang, Kwang-Sik Kim, Jin-Sung Kim, Ky Hoon Ahn | 2005-02-15 |
| 6846594 | Lithium secondary battery | Jin-Sung Kim, Jun-Won Kang, Hak Soo Kim | 2005-01-25 |