Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053131 | Apparatus and method for determining deterioration of a fuel cell and method for preventing deterioration of the same | Ik Jae Son, Byung Ki Ahn, Tae Won Lim, Jong Hyun Lee, Kwon Pil Park +7 more | 2011-11-08 |