Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7990083 | Method and system for variable color lighting | Peter Hubertus Franciscus Deurenberg | 2011-08-02 |
| 7868557 | Controlling an arrangement of semiconductors emitting light of distinct colors | Peter Hubertus Franciscus Deurenberg, Jacobus Henricus Peter Martinus Vinken | 2011-01-11 |