Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7852153 | High efficiency linear microwave power amplifier | Grant Andrew Ellis, Keh-Chung Wang, JeongSun Moon | 2010-12-14 |
| 7695564 | Thermal management substrate | Peter W. Deelman, Yakov Royter | 2010-04-13 |
| 7598131 | High power-low noise microwave GaN heterojunction field effect transistor | Tahir Hussain, Paul Hashimoto, Mike Antcliffe | 2009-10-06 |
| 7566916 | Ohmic metal contact and channel protection in GaN devices using an encapsulation layer | Tahir Hussain, Paul Hashimoto, Gary Peng, Ara K. Kurdoghlian | 2009-07-28 |
| 7477102 | High efficiency linear microwave power amplifier | Grant Andrew Ellis, Keh-Chung Wang, JeongSun Moon | 2009-01-13 |
| 7470941 | High power-low noise microwave GaN heterojunction field effect transistor | Mike Antcliffe, Tahir Hussain, Paul Hashimoto | 2008-12-30 |
| 7098490 | GaN DHFET | Tahir Hussain, Paul Hashimoto, Peter W. Deelman | 2006-08-29 |
| 7025501 | Tracking temperature change in birefringent materials | Blaine D. Johs | 2006-04-11 |
| 6894325 | Fabrication of low resistance, non-alloyed, ohmic contacts to InP using non-stoichiometric InP layers | Daniel P. Docter | 2005-05-17 |
| 6884704 | Ohmic metal contact and channel protection in GaN devices using an encapsulation layer | Tahir Hussain, Paul Hashimoto, Gary Peng, Ara K. Kurdoghlian | 2005-04-26 |
| 6852615 | Ohmic contacts for high electron mobility transistors and a method of making the same | Tahir Hussain, Paul Hashimoto, Janna Ruth Duvall | 2005-02-08 |
| 6670653 | InP collector InGaAsSb base DHBT device and method of forming same | Daniel P. Docter, Mehran Matloubian | 2003-12-30 |
| 6583455 | Fabrication of low resistance, non-alloyed, OHMIC contacts to INP using non-stoichiometric INP layers | Daniel P. Docter | 2003-06-24 |
| 6287946 | Fabrication of low resistance, non-alloyed, ohmic contacts to InP using non-stoichiometric InP layers | Daniel P. Docter | 2001-09-11 |
| 6232624 | InPSb channel HEMT on InP for RF application | Mehran Matloubian, Daniel P. Docter | 2001-05-15 |