Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10211294 | III-nitride semiconductor structures comprising low atomic mass species | John Claassen Roberts | 2019-02-19 |
| 9704705 | Parasitic channel mitigation via reaction with active species | John Claassen Roberts | 2017-07-11 |
| 9627473 | Parasitic channel mitigation in III-nitride material semiconductor structures | John Claassen Roberts, Kevin J. Linthicum, Allen W. Hanson | 2017-04-18 |
| 7994540 | Gallium nitride material transistors and methods associated with the same | Walter H. Nagy, Ricardo M. Borges, Jeffrey D. Brown, Apurva D. Chaudhari, Allen W. Hanson +8 more | 2011-08-09 |
| 7569871 | Gallium nitride material transistors and methods associated with the same | Walter H. Nagy, Jerry W. Johnson, Edwin L. Piner, Pradeep Rajagopal, John Claassen Roberts +8 more | 2009-08-04 |
| 7352016 | Gallium nitride material transistors and methods associated with the same | Walter H. Nagy, Ricardo M. Borges, Jeffrey D. Brown, Apurva D. Chaudhari, Allen W. Hanson +8 more | 2008-04-01 |
| 7135720 | Gallium nitride material transistors and methods associated with the same | Walter H. Nagy, Ricardo M. Borges, Jeffrey D. Brown, Apurva D. Chaudhari, Allen W. Hanson +8 more | 2006-11-14 |
| 5911981 | Surfactant blends for generating a stable wet foam | Gerd Dahms | 1999-06-15 |
| 5744062 | Balanced emulsifier blends for oil-in-water emulsions | Gerd Dahms | 1998-04-28 |
| 5287079 | Sub-miniature plastic fuse | Angelina M. Bernardi, Leon Gurevich, Ronald B. Peterson | 1994-02-15 |
| 5097246 | Low amperage microfuse | Terence J. Evans | 1992-03-17 |
| 4598186 | Vent arrangement for high amperage molded case circuit breaker | Tery Evans | 1986-07-01 |
| 4490593 | Arrangement for arc transfer in high amperage molded case circuit breaker | — | 1984-12-25 |