Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5220320 | Switch matrix including both B switching elements and crossbar switch matrices | Francois T. Assal, John V. Evans, Amir I. Zaghloul, Ramesh Gupta | 1993-06-15 |
| 4931802 | Multiple spot-beam systems for satellite communications | Francois T. Assal, John V. Evans, Amir I. Zaghloul, Ramesh Gupta | 1990-06-05 |
| 4352071 | Planar QPSK demodulator | William H. Childs | 1982-09-28 |
| 4293945 | Multichannel correlation receiver for determining depolarization of signals along signal propagation paths | Ali E. Atia, Arnold L. Berman | 1981-10-06 |
| 4281293 | Planar QPSK demodulator | William H. Childs | 1981-07-28 |
| 4254385 | Two-dimensional (planar) TDMA/broadcast microwave switch matrix for switched satellite application | William H. Childs | 1981-03-03 |
| 4218664 | Temperature-compensated microwave integrated circuit delay line | Tsvi F. Assal, Arnold L. Berman | 1980-08-19 |