Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6323815 | Antenna configuration for low and medium earth orbit satellites | Sudhakar K. Rao | 2001-11-27 |
| 6323817 | Antenna cluster configuration for wide-angle coverage | Parthasarathy Ramanujam, Stephen A. Robinson | 2001-11-27 |
| 6184838 | Antenna configuration for low and medium earth orbit satellites | Sudhakar K. Rao | 2001-02-06 |
| 6150990 | Method for reducing cross-polar degradation in multi-feed dual offset reflector antennas | Parthasarathy Ramanujam, Louis R. Fermelia | 2000-11-21 |
| 6052095 | Dual gridded reflector antenna | Parthasarathy Ramanujam, Nancy C. Garcia, Daniel A. White | 2000-04-18 |
| 5936588 | Reconfigurable multiple beam satellite phased array antenna | Sudhakar K. Rao, Parthasarathy Ramanujam, Robert Vaughan | 1999-08-10 |