Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5777857 | Energy efficient lighting system | — | 1998-07-07 |
| D377231 | Luminaire | — | 1997-01-07 |
| 5528478 | Lighting fixture having a parabolic louver | — | 1996-06-18 |
| 5521804 | Lighting fixture having pivotable lamp sockets | Alice M. Jandrisits | 1996-05-28 |
| 5161878 | Lighting fixture for use in suspended ceilings | Danny Steven Cape | 1992-11-10 |
| 4998188 | Wall mounted lighting fixture | — | 1991-03-05 |
| 4860180 | Grid suspension system for fluorescent troffers | — | 1989-08-22 |
| 4851979 | Light diffuser mounting system | — | 1989-07-25 |