Assignee
Inventors
- Gerd Grubert (18 patents)
- Alfred Punke (19 patents)
- Torsten Neubauer (30 patents)
- Ruediger Wolff (4 patents)
- Stanley Roth (4 patents)
- Yuejin Li (48 patents)
- Torsten W. Müller-Stach (9 patents)
- Marcus Hilgendorff (25 patents)
US Patent 8524182 · Granted Sep 3, 2013