Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4999575 | Power supply and monitor for controlling an electrical load following a power outage | — | 1991-03-12 |
| 4994734 | Register circuit board for electronic energy meter | Peter E. Coryea, Jacob M. Stillwagon | 1991-02-19 |
| 4970459 | Electronic meter chopper stabilization | Maurice J. Ouellette | 1990-11-13 |
| 4959607 | Restrictor for multiple switch external control actuator for electronic energy meter | Peter F. Coryea | 1990-09-25 |
| 4761606 | Auto-ranging in electric watthour meter | Maurice J. Ouellette | 1988-08-02 |
| 4754217 | Seasonal reset for electric watthour meter registers | Leslie Rosenau, Albert R. Varney, Jr. | 1988-06-28 |
| 4713609 | Battery backup installation for electric meter | Peter F. Losapio, Maurice J. Ouellette, Ansell W. Palmer | 1987-12-15 |
| 4673872 | Packaging for electronic demand register | Peter F. Losapio | 1987-06-16 |
| 4631476 | Memory programmer interface for electronic demand register | Richard A. Balch | 1986-12-23 |
| 4627000 | Apparatus and method for copying data from one electronic demand register to another | — | 1986-12-02 |
| 4625163 | Display temperature compensator for electric meter | — | 1986-11-25 |
| 4620150 | Electric meter with electronic rolling demand register | Richard A. Balch | 1986-10-28 |
| 4602211 | Multiple external control actuator for electronic demand register | Peter F. Losapio | 1986-07-22 |
| 4598248 | Test operation of electronic demand register | — | 1986-07-01 |
| 4594545 | Operation of electronic demand register following a power outage | — | 1986-06-10 |
| 4591782 | Power supply and power monitor for electric meter | — | 1986-05-27 |
| 4571692 | Electronic demand register | — | 1986-02-18 |
| 4491793 | Detachable magnetic coupler communication apparatus | Ansell W. Palmer | 1985-01-01 |
| 4199717 | Time of day demand metering system and method | Ansell W. Palmer | 1980-04-22 |