Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7333011 | LED-based luminaire utilizing optical feedback color and intensity control scheme | Jeffrey M. Singer, Brian J. Barnhart, Steve M. Butsch, Paul L. Summers, Scott R. Mangum | 2008-02-19 |