Assignee
Inventors
- Heinrich Helmut Buschmann (2 patents)
- Guenter Werner Englberger (2 patents)
- Tieno Germann (21 patents)
- Hagen-Henrich Hennies (1 patents)
- Corinna Maul (22 patents)
- Bernd Sundermann (82 patents)
- Joerg Holenz (26 patents)
US Patent 8557796 · Granted Oct 15, 2013