Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11693036 | Interval data for a utility meter during a power outage without a battery | Sean Scoggins, Mark Alan Ranta, Raymond Kelley | 2023-07-04 |
| 11585866 | Loss of neutral voltage connection detection | Juan Valdivia Avila | 2023-02-21 |
| 9846056 | Method and apparatus for meter actions based on socket identification | Vlad Pambucol, John Richard Holt, Konstantin Labastov, David T. Cooper | 2017-12-19 |
| 8698487 | Determining components of an electric service | — | 2014-04-15 |
| 8589099 | Determining components of an electric service using tolerance ranges | — | 2013-11-19 |
| 7756651 | Fractional sampling of electrical energy | — | 2010-07-13 |
| 6618684 | System and method for digitally compensating frequency and temperature induced errors in amplitude and phase shift in current sensing of electronic energy meters | Edward J. Beroset, Konstantin Lobastov, Richard William Blasco, Rodney C. Hemminger, Peter W. Heuell +2 more | 2003-09-09 |
| 6577961 | Energy meter having programmable functions | Vick A. Hubbard, Mark L. Munday, Rodney C. Hemminger | 2003-06-10 |
| 6507794 | Energy meter with power quality monitoring systems and methods | Vick A. Hubbard, Mark L. Munday, Rodney C. Hemminger | 2003-01-14 |
| 6374188 | Energy meter with instrumentation systems and methods | Vick A. Hubbard, Mark L. Munday, Rodney C. Hemminger | 2002-04-16 |
| 6269316 | System and method for detecting flicker in an electrical energy supply | Vick A. Hubbard, Mark L. Munday, Rodney C. Hemminger | 2001-07-31 |
| 6236197 | Apparatus and method for detecting tampering in a multiphase meter | Edward J. Beroset | 2001-05-22 |
| 6141626 | Two-element energy meter having systems for automatic service type detection | Rodney C. Hemminger | 2000-10-31 |
| 6128584 | System and method for frequency compensation in an energy meter | Rodney C. Hemminger, Vick A. Hubbard | 2000-10-03 |
| 6094622 | System and method for automatically determining the electrical energy service type to which an energy meter is connected | Vick A. Hubbard, Mark L. Munday, Rodney C. Hemminger | 2000-07-25 |
| 5173657 | Method and apparatus for identification of electronic meter function capabilities | — | 1992-12-22 |