Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10622455 | Enhancement-mode GaN transistor with selective and nonselective etch layers for improved uniformity in GaN spacer thickness | Jianjun Cao, Robert Beach, Yoganand Saripalli, Zhikai Tang | 2020-04-14 |
| 10600674 | Semiconductor devices with back surface isolation | Alexander Lidow, Jianjun Cao, Robert Beach, Johan Tjeerd Strydom, Alana Nakata | 2020-03-24 |