Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859971 | R-segment transmission line directional coupler | Richard C. Edwards | 1989-08-22 |
| 4774481 | Wideband transmission line signal combiner/divider | Richard C. Edwards | 1988-09-27 |