Assignee
Inventors
- Mark Votaw (7 patents)
- Joseph Ramunni (6 patents)
- Thomas Delp (5 patents)
- Dennis Laughlin (6 patents)
- Al Zelczer (9 patents)
- Leonard Roth (7 patents)
- Vladimir Sipershteyn (5 patents)
- Alexander Avruschenko (1 patents)
US Patent 7566264 · Granted Jul 28, 2009