Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8638139 | Phase locked loop (PLL) based frequency sweep generator | Michael F. Keaveney | 2014-01-28 |
| 8014378 | Method and apparatus for automatic control of time-of-day synchronization and merging of networks | Chang-June Yoon | 2011-09-06 |
| 7463710 | Fractional-N synthesizer and method of programming the output phase | Michael F. Keaveney | 2008-12-09 |
| 7012471 | Gain compensated fractional-N phase lock loop system and method | Colin G. Lyden, Michael F. Keaveney | 2006-03-14 |
| 6897690 | Charge pump system for fast locking phase lock loop | Michael F. Keaveney, Colin G. Lyden | 2005-05-24 |