Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4587483 | Measurement of elapsed time for a predetermined frequency shift | Michael Anthony Yeomans | 1986-05-06 |
| 4422053 | Frequency modulator including frequency synthesizer | David Brewerton | 1983-12-20 |
| 4395683 | Frequency synthesizers | Malcolm Morgan | 1983-07-26 |
| 4322692 | Microprocessor-controlled frequency synthesizer | David Brewerton | 1982-03-30 |