Assignee
Inventors
- Wolfgang Holderich (18 patents)
- Verena Ritzerfeld (1 patents)
- Bernhard Markus Ernst Russbüldt (1 patents)
- Erhard Henning Fleischhauer (1 patents)
- Werner Bonrath (107 patents)
- Reinhard Karge (15 patents)
- Jan Schütz (11 patents)
US Patent 8921605 · Granted Dec 30, 2014