Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8517836 | Sound steps | Lucas Jacobus Franciscus Geurts, Vincentius Paulus Buil, Bas Groenendaal | 2013-08-27 |
| 8400399 | Torch | Lucas Jacobus Franciscus Geurts, Vincentius Paulus Buil, Bas Groenendaal | 2013-03-19 |