Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602763 | Methods of fabricating gallium nitride semiconductor layers by lateral overgrowth | Robert F. Davis, Ok-hyun Nam, Tsvetanka Zheleva | 2003-08-05 |
| 6570192 | Gallium nitride semiconductor structures including lateral gallium nitride layers | Robert F. Davis, Ok-hyun Nam, Tsvetanka Zheleva | 2003-05-27 |