Assignee
Inventors
- Melanie Reich (35 patents)
- Ellen Klegraf (9 patents)
- Stefan Oberboersch (35 patents)
- Stefan Schunk (37 patents)
- Ruth Jostock (34 patents)
- Sabine Hees (16 patents)
- Tieno Germann (21 patents)
- Michael Engels (16 patents)
US Patent 8268814 · Granted Sep 18, 2012