Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661439 | Method and apparatus for cancelling phase noise | Grant H. Watkins, Stephen P. Caldwell, Matthew Philip Martello | 1997-08-26 |
| 5596290 | Direct frequency synthesizer having moderate bandwidth | Grant H. Watkins, Norman G. Matthews, Aldez C. Hazzard | 1997-01-21 |
| 5166629 | Direct frequency synthesizer | Grant H. Watkins | 1992-11-24 |
| 4318055 | Digitally controlled phase lock distillator system | Francis W. Hopwood, Jeffrey T. Oakes, James T. Haynes | 1982-03-02 |