Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12363868 | Service switch for utility meter | Wayne Alfred Therrien, Thomas Lee McDougall, JR. | 2025-07-15 |
| 12248034 | Series arc detection firmware | Scott David Brown, Richard B. Martyn, JR., Thomas Lee McDougall, JR., Lewis E. Fink, III, Charles Andrew Waters | 2025-03-11 |
| 12181502 | System and method for detecting arc in an electrical meter | Thomas Lee McDougall, JR., Charles Andrew Waters | 2024-12-31 |
| 11942816 | Apparatus and method for detection of line to neutral back-feed voltage | Carl Oppenheimer | 2024-03-26 |
| 11789050 | System and method for detecting arc in an electrical meter | Thomas Lee McDougall, JR., Charles Andrew Waters | 2023-10-17 |
| 11564332 | Service switch for utility meter | Wayne Alfred Therrien, Thomas Lee McDougall, JR. | 2023-01-24 |
| 11190045 | Apparatus and method for detection of line to neutral back-feed voltage | Carl Oppenheimer | 2021-11-30 |
| 9733104 | Utility meter emulation mode system and method | Gregory P. Lavoie, Didier Gilbert Rouaud, Guy P. Lafond, Jason I. Subirana | 2017-08-15 |
| 9714965 | System for measuring contact force in a utility meter | — | 2017-07-25 |
| 9040853 | Utility meter service switch | Wayne Alfred Therrien | 2015-05-26 |
| 8658921 | Utility meter service switch | Wayne Alfred Therrien | 2014-02-25 |
| 7265532 | Electronic electricity meter and method of assembly | Rajaiah Karanam, Wayne Alfred Therrien, Robert Edward Lee, Maurice J. Ouellette, Sachin Kurkure | 2007-09-04 |
| 6256128 | Electricity meter data source identification circuit | Gregory P. Lavoie, John J. Jamison, Robert Edward Lee | 2001-07-03 |
| 6081204 | Automated communication of electricity meter data | Gregory P. Lavoie, John J. Jamison, Robert Edward Lee | 2000-06-27 |
| 5673196 | Vector electricity meters and associated vector electricity metering methods | Mark E. Hoffman, Roland J. Provost, Thomas Maehl, Gregory P. Lavoie, Mark J. Plis +8 more | 1997-09-30 |
| 5336991 | Apparatus and method for measuring electrical energy and quadergy and for performing line frequency compensation | Kenneth W. Atherton, Gerard Chevalier, Jokin Galletero, Donald F. Bullock, David D. Elmore +1 more | 1994-08-09 |