Assignee
Inventors
- Jonathan R. Piesing (4 patents)
- Sebastian A. F. A. Van den Heuvel (1 patents)
- Leendert T. Rozendaal (4 patents)
- Gerrit H. Soepenberg (6 patents)
- Alexis Ashley (2 patents)
- Richard J. Houldsworth (13 patents)
US Patent 7493011 · Granted Feb 17, 2009