Assignee
Inventors
- John J. Williams (19 patents)
- Dershan Luo (3 patents)
- Mark K. Limkeman (7 patents)
- Michael Joseph Cook (14 patents)
- David Leo McDaniel (49 patents)
- Edwin L. Oswalt (2 patents)
- Mark P. Feilen (3 patents)
US Patent 6852978 · Granted Feb 8, 2005