Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10060137 | Wall or ceiling covering with lighting system layer | Maarten Marinus Johannes Wilhelmus Van Herpen | 2018-08-28 |
| 9927115 | Lighting arrangement comprising a carpet with back lighting for providing dynamic light effects with the carpet | Maarten Marinus Johannes Wilhelmus Van Herpen, Joseph L. Stuyfzand, Anjalika Bose, Thomas Schaper, Tim Dekker | 2018-03-27 |
| 9453340 | Wall or ceiling covering with lighting system layer | Maarten Marinus Johannes Wilhelmus Van Herpen | 2016-09-27 |
| 9024543 | Method and apparatus for controlling an illumination system in a temperature controlled environment | — | 2015-05-05 |
| 8974073 | Carpet back lighting system with anti-slip coating | Maarten Marinus Johannes Wilhelmus Van Herpen | 2015-03-10 |
| 8378591 | Light output device | Maarten Marinus Johannes Wilhelmus Van Herpen | 2013-02-19 |
| 8227999 | Light output device | Maarten Marinus Johannes Wilhelmus Van Herpen, Gerardus Johannes Josephus Vanlier | 2012-07-24 |
| 8207541 | Light output device | Maarten Marinus Johannes Wilhelmus Van Herpen | 2012-06-26 |
| 8093789 | Light output device | Maarten Marinus Johannes Wilhelmus Van Herpen | 2012-01-10 |