Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11870002 | Methods and systems for use with photovoltaic devices | Dmitry Krasikov, Sachit Grover | 2024-01-09 |
| 10026861 | Photovoltaic device and method of formation | Markus Gloeckler, Benyamin Buller, Kieran Mark Tracy | 2018-07-17 |
| 9209096 | Photoluminescence measurement | Arnold Allenic, Douglas Bacon, Benyamin Buller, John W. Christiansen, Erel Milshtein +1 more | 2015-12-08 |
| 8729628 | Self-aligned trench field effect transistors with regrown gates and bipolar junction transistors with regrown base contact regions and methods of making | Joseph Neil Merrett | 2014-05-20 |
| 8507335 | Semiconductor devices with non-punch-through semiconductor channels having enhanced conduction and methods of making | David C. Sheridan, Joseph Neil Merrett | 2013-08-13 |
| 8502282 | Normally-off integrated JFET power switches in wide bandgap semiconductors and methods of making | Joseph Neil Merrett | 2013-08-06 |
| 8269262 | Vertical junction field effect transistor with mesa termination and method of making the same | Joseph Neil Merrett | 2012-09-18 |
| 8017981 | Normally-off integrated JFET power switches in wide bandgap semiconductors and methods of making | Joseph Neil Merrett | 2011-09-13 |
| 7977713 | Semiconductor devices with non-punch-through semiconductor channels having enhanced conduction and methods of making | David C. Sheridan, Joseph Neil Merrett | 2011-07-12 |
| 7960198 | Method of making a semiconductor device with surge current protection | Joseph Neil Merrett | 2011-06-14 |
| 7820511 | Normally-off integrated JFET power switches in wide bandgap semiconductors and methods of making | Joseph Neil Merrett | 2010-10-26 |
| 7560325 | Methods of making lateral junction field effect transistors using selective epitaxial growth | Joseph Neil Merrett | 2009-07-14 |
| 7556994 | Normally-off integrated JFET power switches in wide bandgap semiconductors and methods of making | Joseph Neil Merrett | 2009-07-07 |
| 7510921 | Self-aligned silicon carbide semiconductor devices and methods of making the same | Janna Casady, Joseph Neil Merrett | 2009-03-31 |
| 7470967 | Self-aligned silicon carbide semiconductor devices and methods of making the same | Janna Casady, Joseph Neil Merrett | 2008-12-30 |
| 7314799 | Self-aligned trench field effect transistors with regrown gates and bipolar junction transistors with regrown base contact regions and methods of making | Joseph Neil Merrett | 2008-01-01 |
| 7274083 | Semiconductor device with surge current protection and method of making the same | Joseph Neil Merrett | 2007-09-25 |
| 7242040 | Lateral trench field-effect transistors in wide bandgap semiconductor materials, methods of making, and integrated circuits incorporating the transistors | Jeffrey Casady, Joseph Neil Merrett | 2007-07-10 |
| 7202528 | Normally-off integrated JFET power switches in wide bandgap semiconductors and methods of making | Joseph Neil Merrett | 2007-04-10 |
| 7119380 | Lateral trench field-effect transistors in wide bandgap semiconductor materials, methods of making, and integrated circuits incorporating the transistors | Jeffrey Casady, Joseph Neil Merrett | 2006-10-10 |
| 6815304 | Silicon carbide bipolar junction transistor with overgrown base region | Janna B. Dufrene | 2004-11-09 |
| 6767783 | Self-aligned transistor and diode topologies in silicon carbide through the use of selective epitaxy or selective implantation | Jeffrey Casady, Geoffrey Ewald Carter, Yaroslav Koshka, Michael S. Mazzola | 2004-07-27 |
| 6693308 | Power SiC devices having raised guard rings | Janna B. Dufrene | 2004-02-17 |