Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5606184 | Heterostructure field effect device having refractory ohmic contact directly on channel layer and method for making | Jonathan K. Abrokwah, Jenn Hwa Huang, William J. Ooms, Jerald A. Hallmark | 1997-02-25 |