Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7033060 | Method and apparatus for irradiation of plants using light emitting diodes | — | 2006-04-25 |
| 6981784 | Side projecting LED signal | — | 2006-01-03 |
| 6717526 | Light degradation sensing LED signal with light pipe collector | Patrick Martineau, Jean-Simon Bourgault | 2004-04-06 |