Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993021 | Multiple color lighting element cluster tiles for solid state lighting panels | John Roberts, Paul E. Sims | 2011-08-09 |
| 7959325 | Solid state lighting units and methods of forming solid state lighting units | John Roberts, Paul E. Sims | 2011-06-14 |
| 7926300 | Adaptive adjustment of light output of solid state lighting panels | John Roberts, Keith J. Vadas | 2011-04-19 |