Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10355279 | Negative electrode material for lithium ion secondary batteries, negative electrode for lithium ion secondary batteries using same, lithium ion secondary battery and battery system | — | 2019-07-16 |
| 10177409 | Additive of electrolytic solution for lithium secondary battery, electrolytic solution for lithium secondary battery using the same and lithium secondary battery | — | 2019-01-08 |