Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10460955 | Methodology for annealing group III-nitride semiconductor device structures using novel weighted cover systems | — | 2019-10-29 |
| 8637901 | Low-defect density gallium nitride semiconductor structures and devices thereof | Tsvetanka Zheleva, Shah Pankaj | 2014-01-28 |
| 8314016 | Low-defect density gallium nitride semiconductor structures and fabrication methods | Tsvetanka Zheleva, Pankaj B. Shah, Daniel J. Ewing | 2012-11-20 |
| 7977224 | Method using multiple layer annealing cap for fabricating group III-nitride semiconductor device structures and devices formed thereby | Carl Emmett Hager, IV, Kenneth A. Jones | 2011-07-12 |