Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596437 | Active material for negative electrode used in lithium-ion battery and method of manufacturing same | Sang Young Yoon, Jeong-Ju Cho | 2003-07-22 |
JL
Jae-yul Lyu
Overall (2003): #202,928 of 273,478Top 75%
1
Patents 2003