Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7577464 | Compact antenna system for polarization sensitive null steering and direction-finding | Kenan O. Ezal, Andrew S. Richen, Michael R. Wiatt, Craig S. Agate, Benjamin D. Werner +1 more | 2009-08-18 |
| 7453413 | Reconfigurable parasitic control for antenna arrays and subarrays | Michael L. Vanblaricum, Andrew S. Richen | 2008-11-18 |
| 6876337 | Small controlled parasitic antenna system and method for controlling same to optimally improve signal quality | — | 2005-04-05 |