Assignee
Inventors
- Rainer Albert (25 patents)
- Nigel Graham Cooke (13 patents)
- Gebhard Thoma (18 patents)
- Christian Bruns (8 patents)
- Francois Nuninger (2 patents)
- Markus Streiff (4 patents)
- Hans-Gunter Zerwes (5 patents)
US Patent 7399771 · Granted Jul 15, 2008