Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522262 | Waveguide combiner/divider having plural input/output ports with longitudinal extent | — | 2022-12-06 |
| 10658727 | Combiner/divider having tapered waveguides stacked in their E-planes | — | 2020-05-19 |
| 6509883 | Signal coupling methods and arrangements | Joseph L. Parkinson | 2003-01-21 |
| 4905012 | Power efficient feed network for TACAN antenna arrays | — | 1990-02-27 |
| 4751453 | Dual phase shifter | — | 1988-06-14 |