Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9911600 | Fabrication of semiconductor device using alternating high and low temperature layers | Robert Beach | 2018-03-06 |
| 9157169 | Process for manufacture of super lattice using alternating high and low temperature layers to block parasitic current path | Robert Beach | 2015-10-13 |
| 9142637 | III-nitride monolithic IC | Robert Beach | 2015-09-22 |
| 9117671 | Fabrication of III-nitride semiconductor device and related structures | Robert Beach, Michael A. Briere | 2015-08-25 |
| 9000486 | III-nitride heterojunction device | Robert Beach | 2015-04-07 |
| 8916908 | III-nitride heterojunction device | Robert Beach | 2014-12-23 |
| 8865575 | Fabrication of III-nitride semiconductor device and related structures | Robert Beach, Michael A. Briere | 2014-10-21 |
| 8803199 | III-nitride semiconductor device with stepped gate | Michael A. Briere, Jianjun Cao | 2014-08-12 |
| 8748204 | Structure and method for III-nitride device isolation | — | 2014-06-10 |
| 8697581 | III-nitride semiconductor device with trench structure | Robert Beach | 2014-04-15 |
| 8614129 | Method for fabricating a semiconductor device | Robert Beach, Michael A. Briere | 2013-12-24 |
| 8536624 | Active area shaping for III-nitride devices | Michael A. Briere, Jianjun Cao | 2013-09-17 |
| 8455920 | III-nitride heterojunction device | Robert Beach | 2013-06-04 |
| 8338861 | III-nitride semiconductor device with stepped gate trench and process for its manufacture | Michael A. Briere, Jianjun Cao | 2012-12-25 |
| 8193612 | Complimentary nitride transistors vertical and common drain | Robert Beach | 2012-06-05 |
| 8120139 | Void isolated III-nitride device | — | 2012-02-21 |
| 7892938 | Structure and method for III-nitride monolithic power IC | Robert Beach | 2011-02-22 |
| 7821034 | Integrated III-nitride devices | Robert Beach | 2010-10-26 |
| 7510957 | Complimentary lateral III-nitride transistors | Robert Beach | 2009-03-31 |
| 7491627 | III-nitride device and method with variable epitaxial growth direction | Robert Beach | 2009-02-17 |
| 7439555 | III-nitride semiconductor device with trench structure | Robert Beach | 2008-10-21 |
| 7417257 | III-nitride device with improved layout geometry | Robert Beach | 2008-08-26 |
| 7288803 | III-nitride power semiconductor device with a current sense electrode | Robert Beach, Daniel M. Kinzer | 2007-10-30 |
| 7276423 | III-nitride device and method with variable epitaxial growth direction | Robert Beach | 2007-10-02 |
| 7205657 | Complimentary lateral nitride transistors | Robert Beach | 2007-04-17 |