Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793355 | Epitaxial wafer and switch element and light-emitting element using same | Seok Min Kang, Ji Hye Kim | 2017-10-17 |
| 9559031 | Apparatus and method for fabricating epi wafer and epi wafer | — | 2017-01-31 |