Assignee
Inventors
- Adrianus Johannes Petrus Maria Vermeer (25 patents)
- Herman Hendrikus Maalderink (14 patents)
- Jacobus Hubertus Theodoor Jamar (19 patents)
- Andries Rijfers (21 patents)
- Mark Herman Else Vaes (17 patents)
US Patent 8905739 · Granted Dec 9, 2014