Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703878 | Indoor positioning system for mobile objects | Stefan Marcus Verbrugh, Robert Davies, PAUL HENRICUS JOHANNES MARIA VAN VOORTHUISEN, Alexander Paulus Philippus Maria Habets | 2023-07-18 |
| 10383198 | Maintaining a lighting system | Stefan Marcus Verbrugh, Engel Johannes Knibbe, Johannes Cornelis Augustus Franciscus Maria Van Gardigen | 2019-08-13 |
| 9398668 | System and method for providing alternative communication path for management of lighting network elements | Jelena Matovina, Oscar Deurloo | 2016-07-19 |
| 9042738 | Illumination device and method for embedding data symbols in a luminance output | Tim Corneel Wilhelmus Schenk, Matthias Wendt, Harald Josef Günther Radermacher | 2015-05-26 |
| 8258707 | Lighting device with a LED used for sensing | Geert Willem Van Der Veen, Marco Foggi | 2012-09-04 |