Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441705 | Temperature self-compensating decoupling filter for high frequency Transceivers | Roberto Ravanelli | 2002-08-27 |
| 6420944 | Antenna duplexer in waveguide, with no tuning bends | Roberto Ravanelli | 2002-07-16 |