Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9541255 | Luminaires and reflector modules | James P. Sferra, John D. Boyer, James G. Vanden Eynden, Larry A. Akers | 2017-01-10 |
| 7972026 | Light pole base cover | Gregory L. Warner, Andrew J. Bankemper, James D. Francis | 2011-07-05 |