Assignee
Inventors
- David Burke (29 patents)
- Joanne Tersigni (2 patents)
- Sharon Elizabeth Beyer (16 patents)
- William Zimmerman (7 patents)
- Ulf Sawert (27 patents)
- Tom R. Paveglio (1 patents)
- Christopher J. Czyzio (1 patents)
US Patent 7228847 · Granted Jun 12, 2007