Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D603999 | Full distribution troffer luminaire | Wilton L. Fowler, Jr., Martin C. Werr | 2009-11-10 |
| D604000 | Full distribution troffer luminaire | Wilton L. Fowler, Jr., Martin C. Werr | 2009-11-10 |
| D593246 | Full distribution troffer luminaire | Wilton L. Fowler, Jr., Martin C. Werr | 2009-05-26 |
| 7455766 | System for filtering stormwater-carried debris flowing through a gutter inlet into a catch basin | — | 2008-11-25 |
| 7300574 | System for filtering stormwater-carried debris flowing through a gutter inlet into a catch basin | — | 2007-11-27 |
| 6922953 | Diamond post stabilizer | — | 2005-08-02 |
| 6676425 | Lamp length compensation system | — | 2004-01-13 |
| 6644830 | High output lamp softener | William T. Foley | 2003-11-11 |
| D466244 | Luminaire | Wayne Calco, William T. Foley, Kenneth Paul Hitzeman, Joyce Kennedy Senn, Jonathon Webb +1 more | 2002-11-26 |
| 6294095 | Silt filtration system | — | 2001-09-25 |