Assignee
Inventors
- Kaj Albermann (3 patents)
- Wolfram Kemmner (3 patents)
- Dieter Maier (5 patents)
- Fabio Spreafico (5 patents)
- Alexander Stock (3 patents)
- Christian Wagner (5 patents)
- Lex De Boer (9 patents)
- Roelf Bernhard Meima (8 patents)
US Patent 7838274 · Granted Nov 23, 2010