Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029703 | Compound semiconductor and its manufacturing method, and thermoelectric conversion device using the same | Cheol Hee Park, Won Jong Kwon, Tae Hoon Kim, Seung Tae Hong | 2011-10-04 |