Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549977 | RF test hat | Christian Hugo | 2023-01-10 |
| 11552407 | RF test hat | Christian Hugo | 2023-01-10 |
| 11422097 | RF test hat | Christian Hugo | 2022-08-23 |
| 11415616 | RF test hat | Christian Hugo | 2022-08-16 |
| 7283103 | Compact broadband antenna | Chad Wangsvick, Joseph Robson | 2007-10-16 |
| 6515557 | Isolating signal divider/combiner and method of combining signals of first and second frequencies | Chad Wangsvick, Mark Kusbel | 2003-02-04 |
| 6473051 | Elliptic to circular polarization converter and test apparatus incorporating the same for accommodating large axial ratio | Mike Mehen, Mark Kusbel | 2002-10-29 |
| 6300919 | Highly isolated dual compact stacked spiral antenna | Michael S. Mehen, Mark Kusbel | 2001-10-09 |
| 5990849 | Compact spiral antenna | Michael S. Mehen, I-Ping Yu | 1999-11-23 |
| 5936594 | Highly isolated multiple frequency band antenna | I-Ping Yu | 1999-08-10 |
| 5619218 | Common aperture isolated dual frequency band antenna | I-Ping Yu | 1997-04-08 |
| 5220330 | Broadband conformal inclined slotline antenna array | Steven W. Bartley | 1993-06-15 |