Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826265 | DSL-ready pots device and method | Ramon B. Hazen | 2004-11-30 |
| 6782096 | Subscriber line driver and termination | Gordon Bremer, Chuck Coston, Ed Thoenes, William L. Betts, Rafael Martinez | 2004-08-24 |
| 6775355 | Line sharing multipoint POTS splitter masking noise | Gordon Bremer, Rafael Martinez | 2004-08-10 |
| 6771740 | Line sharing multipoint pots splitter controllable line selector | — | 2004-08-03 |
| 6757377 | Central office filter system and method | Ramon B. Hazen | 2004-06-29 |
| 6744883 | Filter system and method to suppress interference imposed upon a frequency-division multiplexed channel | Gordon Bremer, Ramon B. Hazen | 2004-06-01 |