Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7489499 | Lighting control having a captured offset linear guide system | — | 2009-02-10 |
| D533844 | Dimmer switch | Paul A. Larson, Joel S. Spira | 2006-12-19 |
| D412491 | Wall-mountable lighting control panel | Noel Mayo, Susan Fox, Frederick J. Lind, III, Jonathan T. Walter, Joel S. Spira | 1999-08-03 |
| D412315 | Wall-mountable lighting control panel | Noel Mayo, Sean J. McDonnell, Jonathan T. Walter | 1999-07-27 |