Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10971637 | Airship with a radio frequency transparent photovoltaic cell | Daniel F. Sievenpiper, Michael Wechsberg | 2021-04-06 |
| 10923611 | Method of fabricating a radio frequency transparent photovoltaic cell | Daniel F. Sievenpiper, Michael Wechsberg | 2021-02-16 |
| 9893430 | Short coincident phased slot-fed dual polarized aperture | Allen Wang, Jar Jueh Lee, Jason G. Milne | 2018-02-13 |
| 9893217 | Radio frequency transparent photovoltaic cell | Daniel F. Sievenpiper, Michael Wechsberg | 2018-02-13 |
| 9666932 | Array antenna with shaped beam pattern for toll road collection system applications | Robert G. Yaccarino, Stan W. Livingston, Tim Gehle, Jose I. Valdez | 2017-05-30 |
| 9491854 | Multi-layer microwave corrugated printed circuit board and method | Clifton Quan, Hee Kyung Kim, Kevin C. Rolston, Edward M. Jackson | 2016-11-08 |
| 8923924 | Embedded element electronically steerable antenna for improved operating bandwidth | Victor S. Reinhardt, Jar J. Lee | 2014-12-30 |
| 8853528 | Radio frequency transparent photovoltaic cell | Daniel F. Sievenpiper, Michael Wechsberg | 2014-10-07 |
| 8766875 | Lightweight stiffener with integrated RF cavity-backed radiator for flexible RF emitters | Robert B. Williams, Kyle W. Maxhimer, Larry Lai, Thomas Brennan, Clifton Quan | 2014-07-01 |
| 8648759 | Variable height radiating aperture | Allen Wang, Jason G. Milne | 2014-02-11 |
| 8547280 | Systems and methods for exciting long slot radiators of an RF antenna | Hee Kyung Kim, Shahrokh Hashemi-Yeganeh, Clifton Quan, Alberto F. Viscarra, Robert W. Ladera | 2013-10-01 |
| 8390520 | Dual-patch antenna and array | Jar J. Lee, Stan W. Livingston, Jeffrey B. Weber | 2013-03-05 |
| 8362856 | RF transition with 3-dimensional molded RF structure | Clifton Quan, Hee Kyung Kim, Alberto F. Viscarra | 2013-01-29 |
| 8274443 | Light weight stowable phased array lens antenna assembly | Mark S. Hauhe, Clifton Quan, Gregg M. Tanakaya, Rohn Sauer | 2012-09-25 |
| 8059049 | Dual band active array antenna | Clifton Quan | 2011-11-15 |
| 8043464 | Systems and methods for assembling lightweight RF antenna structures | Hee Kyung Kim, Alberto F. Viscarra, Clifton Quan, Derek Pruden | 2011-10-25 |
| 6781554 | Compact wide scan periodically loaded edge slot waveguide array | Kuan M. Lee, Reinhardt W. Krueger | 2004-08-24 |