Assignee
Inventors
- Eberhard Ammermann (454 patents)
- Reinhard Stierl (62 patents)
- Gisela Lorenz (377 patents)
- Ulrich Schofl (23 patents)
- Siegfried Strathmann (185 patents)
- Klaus Schelberger (101 patents)
- Thomas Christen (7 patents)
US Patent 7683086 · Granted Mar 23, 2010