Assignee
Inventors
- Michael B. Freeman (13 patents)
- Gary Robert Larson (27 patents)
- Richard Foster Merritt (22 patents)
- Yi H. Paik (23 patents)
- Jan E. Shulman (34 patents)
- Graham Swift (65 patents)
- Robert Wilczynski (18 patents)
US Patent 6046278 · Granted Apr 4, 2000