Assignee
Inventors
- Ludger Heiliger (32 patents)
- Thomas Früh (20 patents)
- Volker Müller (26 patents)
- Heiko Tebbe (10 patents)
- Werner Obrecht (99 patents)
- Robert Hans Schuster (4 patents)
- Martin Muller (16 patents)
US Patent 8188187 · Granted May 29, 2012