Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933543 | Compound semiconductor high frequency switch device | Jae Kyoung Mun, Hong Ji, Hokyun Ahn | 2005-08-23 |
| 6689667 | Photoreceiver of selectively detecting light of a specific wavelength and the method of manufacturing the same | Eun Soo Nam | 2004-02-10 |