Assignee
Inventors
- Hermann Lotter (9 patents)
- Ulrich Becker (5 patents)
- Frank Dubner (3 patents)
- Friederike Kaeppke (2 patents)
- Joachim Pohlisch (5 patents)
- Ralf Kelle (3 patents)
- Cory M. Sander (2 patents)
- Lawrence E. Fosdick (12 patents)
US Patent 9023347 · Granted May 5, 2015