Assignee
Inventors
- Charles Eckert (8 patents)
- Reed R. May (7 patents)
- Maurice A. Shrader-Frechette (1 patents)
- Delroy J. Sowada (2 patents)
- Michael G. Symonds (1 patents)
- Michael Vaujin (6 patents)
- Jeff Willis (5 patents)
US Patent 7409292 · Granted Aug 5, 2008