Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975268 | Phased array antenna including a distributed phase calibrator and associated method | John Roger Coleman | 2005-12-13 |
| 6906560 | Phase-continuous frequency synthesizer | John Roger Coleman | 2005-06-14 |
| 6891497 | Chirp-based method and apparatus for performing phase calibration across phased array antenna | John Roger Coleman | 2005-05-10 |
| 6861975 | Chirp-based method and apparatus for performing distributed network phase calibration across phased array antenna | John Roger Coleman Jr. | 2005-03-01 |