Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8548457 | Providing flexible RF channel to port mappings | Frank O'Keeffe, Gerald P. Ryan, Thomas J. Cloonan | 2013-10-01 |
| 7570127 | Method and system for spur suppression in modulators | Gerald P. Ryan | 2009-08-04 |
| 6769132 | Signal splitter matrix for a cable modem termination system | Thomas J. Cloonan, Daniel W. Hickey, Gerald P. Ryan | 2004-07-27 |
| 6662368 | Variable spare circuit group size and quantity having multiple active circuits | Thomas J. Cloonan, Daniel W. Hickey, Gerald P. Ryan | 2003-12-09 |
| 6637033 | Signal splitter and gain adjustment system for a cable data system | Thomas J. Cloonan, Gerald P. Ryan | 2003-10-21 |
| 6449249 | Spare circuit switching | Thomas J. Cloonan, Daniel W. Hickey, Gerald P. Ryan | 2002-09-10 |