Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12249829 | Methods and apparatus for determining conditions of power lines | Roger Smith | 2025-03-11 |
| 12184072 | Phasor identification via synchronous messaging | David Haynes, Christopher Fleck, Roger Smith | 2024-12-31 |
| 12107420 | Systems and methods for phase identification using relative phase angle measurements | Christopher Fleck, Roger Smith | 2024-10-01 |
| 11699904 | Systems and methods for phase identification using relative phase angle measurements | Christopher Fleck, Roger Smith | 2023-07-11 |
| 9647454 | Methods and apparatus for determining conditions of power lines | Muhammad A. Afzal, Venkat Pothamsetty, Roger Smith | 2017-05-09 |
| 7508218 | Apparatus and method for measuring loop insertion loss single-endedly | Timothy J. Vitanza, Regis J. Nero, Jr. | 2009-03-24 |
| 7508219 | Apparatus and method for measuring loop insertion loss single-endedly | Timothy J. Vitanza, Regis J. Nero, Jr. | 2009-03-24 |
| 7235979 | Apparatus and method for measuring loop insertion loss single-endedly | Timothy J. Vitanza, Regis J. Nero, Jr. | 2007-06-26 |
| 6574311 | Apparatus and method for detecting a bridged tap and/or an end-of-line of a conventional telephone line using delay-line time-domain reflectometry | Regis J. Nero, Jr., Christopher S. Detka | 2003-06-03 |