Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6256128 | Electricity meter data source identification circuit | Curtis Whitmore Crittenden, John J. Jamison, Robert Edward Lee | 2001-07-03 |
| 6081204 | Automated communication of electricity meter data | Curtis Whitmore Crittenden, John J. Jamison, Robert Edward Lee | 2000-06-27 |
| 5924051 | Demand meter having load profile recording capabilities | Roland J. Provost, Thomas Maehl, Ellen D. Edge, Mark J. Plis | 1999-07-13 |
| 5889442 | Crystal oscillator starting operation in an electricity meter | Maurice J. Ouellette | 1999-03-30 |
| 5742512 | Electronic electricity meters | Ellen D. Edge, Roland J. Provost, Thomas Maehl, Mark J. Plis, Mark E. Hoffman +1 more | 1998-04-21 |
| 5673196 | Vector electricity meters and associated vector electricity metering methods | Mark E. Hoffman, Roland J. Provost, Thomas Maehl, Mark J. Plis, David D. Elmore +8 more | 1997-09-30 |
| 5525898 | Programmable multi-channel load profile recorder and method of recording electrical energy metering quantities therein | Robert Edward Lee | 1996-06-11 |
| 5477216 | Electrical metering device and associated method for temporarily storing data during transmission of the data to a remote communications device | Robert Edward Lee, Marjorie J. Mancuso, Susan D. Dastous, Maurice J. Ouellette | 1995-12-19 |
| 5371511 | Method for approximating the notion of a rotatable disk of an electrical energy meter | Kenneth W. Atherton | 1994-12-06 |
| 5315235 | Electrical energy meter with programmable register component | Kenneth W. Atherton, Susan D. Dastous, Kevin P. Grogan, Marjorie J. Mancuso, Mark J. Plis | 1994-05-24 |
| 5270949 | Method and apparatus for disposing a meter register in a default mode | Kenneth W. Atherton, Susan D. Dastous | 1993-12-14 |