Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728758 | Electrode assembly, battery cell, manufacturing method of electrode assembly, and manufacturing method of battery cell | Sung-Jin Kwon, Soon-Ho Ahn, Dong-Myung Kim, Ki Woong Kim, Young-Hoon Kim +1 more | 2017-08-08 |
| 9627708 | Stepped electrode assembly having predetermined a thickness ratio in the interface between electrode units, battery cell and device comprising the same | Sung-Jin Kwon, Soon-Ho Ahn, Dong-Myung Kim, Ki Woong Kim, Young-Hoon Kim +1 more | 2017-04-18 |