Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929469 | Method and hybrid circuit for attenuating near-end crosstalk in a bidirectional signal transmission | — | 2011-04-19 |
| 7180998 | Regulator for impedance balance of a transmission wire pair | — | 2007-02-20 |
| 7054439 | Differential input stage for electronic equipment, comprising means for reducing interference caused by a voltage or current in common mode | — | 2006-05-30 |
| 6728373 | Differential output stage for electronic equipment providing a remote power feed to a terminal | — | 2004-04-27 |
| 5684844 | Phase-locking method and a loop applying the method | Joseph Ropars | 1997-11-04 |
| 5150071 | Differential output stage for electronic equipment | — | 1992-09-22 |