Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5930092 | Power monitoring | — | 1999-07-27 |
| 5754421 | Power monitoring | — | 1998-05-19 |
| 5467012 | Power monitoring | — | 1995-11-14 |
| D340698 | Load control | — | 1993-10-26 |
| 5003252 | Apparatus and method for measuring power factor and torque on the output of variable frequency drives | — | 1991-03-26 |
| 4764720 | Apparatus and method for measuring variable frequency power | — | 1988-08-16 |