Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034501 | Passive cooling system for fuel cell stack | Seung Jae Lee, Do-young Seung | 2011-10-11 |
| 8003271 | Heat exchanger for fuel cell | Seung Jae Lee | 2011-08-23 |
| 7985508 | High temperature fuel cell system having cooling apparatus and method of operating the same | Chung Kun Cho, Dong Kwan Kim | 2011-07-26 |