Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028706 | Method for controlling the alertness of a human subject and a light source for use in this method | Debra Jean Skene, Josephine Arendt, Kavita Thapan, Gerrit J. Van Den Beld | 2011-10-04 |
| 8004420 | Security lighting system and method, and control unit therefore | Wilhelmus Frederik Laurens Maria Hoeben, Ronald Edwin Lavooi | 2011-08-23 |