Assignee
Inventors
- Bernd Frankenstein (3 patents)
- Frank Schubert (76 patents)
- Lars Schubert (6 patents)
- Eberhard Schulze (1 patents)
- Herbert Friedmann (1 patents)
- Fritz-Otto Henkel (1 patents)
- Carsten Ebert (1 patents)
US Patent 9645574 · Granted May 9, 2017