Assignee
Inventors
- Martin Bittner (2 patents)
- Hartmut Harnisch (6 patents)
- Peter Haubach (1 patents)
- Johannes Jordan (3 patents)
- Martin Lippert (4 patents)
- Albert Roring (10 patents)
- Lars Kischa (1 patents)
- Michael Grimmelt (3 patents)
US Patent 8157289 · Granted Apr 17, 2012