Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030832 | Method for preparing electrode system, electrode system prepared therefrom, and electric device comprising the same | Sang-Ho Kim, Won Jong Kwon, Hyeon Choi, Sang Bok Lee | 2011-10-04 |