Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7936231 | Circulator/isolator housing with inserts | William Callanan, Rjckard O'Donovan, Brian Murray | 2011-05-03 | |
| 7772937 | Circulator/isolator housing with inserts | William Callanan, Rickard Paul O'DONOVAN, Brian Murray | 2010-08-10 | |
| 7385454 | Ferrite housing for microwave devices | James P. Kingston | 2008-06-10 | |
| 7170362 | Ferrite circulator having alignment members | James P. Kingston | 2007-01-30 | |
| 6566972 | Ferrite-circuit aligning frame | Thomas T. Lee, Randal W. Chalifour | 2003-05-20 | $152,694,000 |
| 6011449 | Surface mount technology contact for ferrite isolator/circulator applications | Raymond G. Jussaume | 2000-01-04 | |
| 5581649 | Fixed value fiber optic attenuator with index matching material | Karl J. Jalbert, Thomas E. Simmons, Michael S. Beard, Deborah L. St. Armand | 1996-12-03 | $173,000 |
| 5109468 | Fixed value fiber optic attenuator | Thomas W. Tamulevich, Keith R. Smith | 1992-04-28 | $1,885,000 |