Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809060 | Aerogel type platinum-tuthenium-carbon catalyst, method for manufacturing the same and direct methanol fuel cell comprising the same | Tae Jin Park, Young Hyun Yoon, Kang Hee Lee, Il-Gon Kim | 2004-10-26 |