Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7594737 | Garage light luminaire with circular compact fluorescent emergency lighting optics | Robert L. Summerford | 2009-09-29 |
| D585590 | Luminaire post-top mount | Robert L. Summerford, Mike Joss, Bryan Huddleston | 2009-01-27 |
| D575900 | Luminaire | Robert L. Summerford, Mike Joss, Bryan Huddleston | 2008-08-26 |
| 7374310 | Garage light luminaire with circular compact fluorescent emergency lighting optics | Robert L. Summerford | 2008-05-20 |
| D561932 | Luminaire | Robert L. Summerford, Mike Joss | 2008-02-12 |
| 7244050 | Full cutoff area light fixture | Robert L. Summerford, Jerome H. Simon | 2007-07-17 |
| D537555 | Luminaire | Robert L. Summerford, Mike Joss | 2007-02-27 |
| D537556 | Luminaire post-top mount | Robert L. Summerford, Mike Joss | 2007-02-27 |
| D537196 | Luminaire arm mount | Robert L. Summerford, Mike Joss | 2007-02-20 |
| D533957 | Ribbed ballast housing | — | 2006-12-19 |
| 7121684 | Garage light luminaire with circular compact fluorescent emergency lighting optics | Robert L. Summerford | 2006-10-17 |
| D528694 | Lighting fixture ballast housing | — | 2006-09-19 |
| 7059747 | Shutter mechanism for floodlight, with drive | Greg Charlston, Kurt Christensen, Troy Lumpkin | 2006-06-13 |
| 6402352 | Rotatable housing for a post top-mounted light fixture | Robert L. Summerford, Henry Glover | 2002-06-11 |
| 5183330 | Lighting fixture with lamp holder including integral resilient fins | Michael Rishel, Larry Powers | 1993-02-02 |
| D264008 | Electrical component tray for a luminaire | — | 1982-04-20 |