Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7798691 | Lighting device and method for directing light | Ralph Hubert Peters, Koen Van Os, Norbertus Antonius Maria Sweegers, Egbert Lenderink, Johannes Antonius Adrianus Maria Van Heeswijk +1 more | 2010-09-21 |