Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11064595 | Lighting dimmer module and method of calibration | Jeff Sobieski | 2021-07-13 |
| 7356086 | Power line coupler adapted for use with multiple service panels | James F. Landry | 2008-04-08 |
| 7333003 | Power line coupler adapted for use with multiple electric power meters | James F. Landry | 2008-02-19 |
| 7319280 | Power line coupler adapted for use with multiple communication systems using different frequency spectra | James F. Landry | 2008-01-15 |
| 7170395 | Method and apparatus for attaching power line communications to customer premises | Ralph E. Crenshaw, David W. Grimes, L. Peter Larson | 2007-01-30 |
| 7091831 | Method and apparatus for attaching power line communications to customer premises | Ralph E. Crenshaw, David W. Grimes, L. Peter Larson | 2006-08-15 |