Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768458 | Photonically controlled active array radar system | Leon Green | 2004-07-27 |
| 6574021 | Reactive combiner for active array radar system | Leon Green | 2003-06-03 |
| 6369746 | Simultaneous nulling in low sidelobe sum and difference antenna beam patterns | Leon Green, Kai-Chiang Chang | 2002-04-09 |
| 6211824 | Microstrip patch antenna | Richard H. Holden, Gennaro Ledonne | 2001-04-03 |
| 6124827 | Photonic phase and time delay-steered arrays | Leon Green | 2000-09-26 |
| 6031503 | Polarization diverse antenna for portable communication devices | Terry McElroy, Arnold E. Van Doren, Stephen R. Donaldson, Fernando Beltran | 2000-02-29 |
| 6005528 | Dual band feed with integrated mode transducer | Edward A. Geyh, Fernando Beltran | 1999-12-21 |
| 5977911 | Reactive combiner for active array radar system | Leon Green | 1999-11-02 |