Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256990 | Compact, die-cast precision bandstop filter structure | — | 1993-10-26 |
| 4772861 | TE.sub.20 rectangular to crossed TE.sub.20 rectangular mode converter for TE.sub.01 circular mode launcher | — | 1988-09-20 |
| 4675633 | Waveguide expansion joint | — | 1987-06-23 |
| 4620163 | TE.sub.10 rectangular to TE.sub.01 circular waveguide mode launcher | — | 1986-10-28 |
| 4492938 | Symmetrically-configured variable ratio power combiner using septum polarizer and quarterwave plate | — | 1985-01-08 |
| 4307404 | Dichroic scanner for conscan antenna feed systems | — | 1981-12-22 |
| 4264908 | Adaptive polarization separation | Robert A. Administrator of the National Aeronautics and Space Frosch, Guy M. Pelchat, George Rassweiler, Anthony J. Gianatasio | 1981-04-28 |