Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9462660 | Controlling an electronic dimming ballast during low temperature or low mercury conditions | Russell L. MacAdam, Matthew R. Zartman | 2016-10-04 |
| 9247608 | Load control device for a light-emitting diode light source | Jeffrey S. Hayes, Robert D. Stevens, Jr. | 2016-01-26 |
| 9232607 | Gas discharge lamp ballast with reconfigurable filament voltage | Jonathan Robert Quayle, Brent M. Gawyrs | 2016-01-05 |