Assignee
Inventors
- Robert D. Kern (42 patents)
- Steven J. Wilcox (13 patents)
- Gerald C. Ruehlow (43 patents)
- Frank Wedel (6 patents)
- Graham W. McLean (14 patents)
- Phillip Harrison (4 patents)
- Hongping Zhou (5 patents)
US Patent RE44084 · Granted Mar 19, 2013