Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9786889 | Electrode assembly of secondary battery | — | 2017-10-10 |
| 9669309 | Method for managing league point of point lapsing league mode and server for providing point lapsing league mode | Jeong Hun Kim | 2017-06-06 |