Assignee
Inventors
- Heiko Hilbert (1 patents)
- Michael Heberle (3 patents)
- Hendrik Krois (1 patents)
- Klaus Muller-Gommert (1 patents)
- Folke Orsa (1 patents)
- Johann Oberndorfer (1 patents)
- Meri Ventola (4 patents)
US Patent 9956561 · Granted May 1, 2018