Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955957 | Group III-nitride semiconductor thin film, method for fabricating the same, and group III-nitride semiconductor light emitting device | Rak Jun Choi, Naoi Yoshiki | 2011-06-07 |