Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8339069 | Power management unit with power metering | Brian J. Chemel, Colin Piepgras, Scott D. Johnston | 2012-12-25 |
| D671251 | Lighting fixture | Colin Piepgras | 2012-11-20 |
| 8232745 | Modular lighting systems | Brian J. Chemel, Colin Piepgras, Scott D. Johnston | 2012-07-31 |
| 8138690 | LED-based lighting methods, apparatus, and systems employing LED light bars, occupancy sensing, local state machine, and meter circuit | Brian J. Chemel, Colin Piepgras, Scott D. Johnston | 2012-03-20 |
| D548868 | Lighting assembly | Brian Roberge, Colin Piepgras, Peter Swai | 2007-08-14 |
| D518218 | Lighting assembly | Brian Roberge, Colin Piepgras, Peter Swai | 2006-03-28 |