Assignee
Inventors
- Eric Y. Park (26 patents)
- Michael Keith Lemmon (21 patents)
- David Randall Knaub (44 patents)
- Pierre Harper (43 patents)
- Mattias Segerholt (2 patents)
- Felix Ballerstedt (17 patents)
- Douglas J. Medema (128 patents)
US Patent D644802 · Granted Sep 6, 2011