Assignee
Inventors
- Stefan Zehringer (5 patents)
- Andreas Duell (12 patents)
- Arne Dannenberg (14 patents)
- Helmut Grutzeck (34 patents)
- Jochen Franz (24 patents)
- Mike Schwarz (10 patents)
- Soeren Zimmermann (1 patents)
- Stephan Oppl (2 patents)
US Patent 11326969 · Granted May 10, 2022