Issued Patents All Time
Showing 1–12 of 12 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 |
| 10312131 | Semiconductor devices with back surface isolation | Alexander Lidow, Jianjun Cao, Robert Beach, Johan Tjeerd Strydom, Alana Nakata | 2019-06-04 |
| 10312260 | GaN transistors with polysilicon layers used for creating additional components | Jianjun Cao, Robert Beach, Alexander Lidow, Alana Nakata, Yanping Ma +8 more | 2019-06-04 |
| 10096702 | Multi-step surface passivation structures and methods for fabricating same | Robert Beach, Robert Strittmatter, Chunhua Zhou, Jianjun Cao | 2018-10-09 |
| 9837438 | GaN transistors with polysilicon layers used for creating additional components | Jianjun Cao, Robert Beach, Alexander Lidow, Alana Nakata, Yanping Ma +8 more | 2017-12-05 |
| 9583480 | Integrated circuit with matching threshold voltages and method for making same | Jianjun Cao, Robert Beach, Alexander Lidow, Alana Nakata, Robert Strittmatter +7 more | 2017-02-28 |
| 9331191 | GaN device with reduced output capacitance and process for making same | Stephen L. Colino, Jianjun Cao, Robert Beach, Alexander Lidow, Alana Nakata +9 more | 2016-05-03 |
| 9214399 | Integrated circuit with matching threshold voltages and method for making same | Jianjun Cao, Robert Beach, Alexander Lidow, Alana Nakata, Robert Strittmatter +7 more | 2015-12-15 |
| 9214461 | GaN transistors with polysilicon layers for creating additional components | Jianjun Cao, Robert Beach, Alexander Lidow, Alana Nakata, Yanping Ma +8 more | 2015-12-15 |
| 9214528 | Method to fabricate self-aligned isolation in gallium nitride devices and integrated circuits | Chunhua Zhou, Jianjun Cao, Alexander Lidow, Robert Beach, Alana Nakata +6 more | 2015-12-15 |
| 9171911 | Isolation structure in gallium nitride devices and integrated circuits | Chunhua Zhou, Jianjun Cao, Alexander Lidow, Robert Beach, Alana Nakata +6 more | 2015-10-27 |