Assignee
Inventors
- Heiko Alzer (2 patents)
- Ingrid Heussen (1 patents)
- Sascha Herrwerth (33 patents)
- Thomas Veit (7 patents)
- Michael Ewald (14 patents)
- Erika Retzlaff (4 patents)
- Tanja Joerres (2 patents)
- Annika Siebers (1 patents)
US Patent 9221945 · Granted Dec 29, 2015