Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9607955 | Contact pad | Van Mieczkowski, Zoltan Ring, Helmut Hagleitner | 2017-03-28 |
| 9548206 | Ohmic contact structure for group III nitride semiconductor device having improved surface morphology and well-defined edge features | Helmut Hagleitner | 2017-01-17 |