Assignee
Inventors
- James E. Hughes (29 patents)
- Henry G. McMillan (10 patents)
- Challis L. Purrington (22 patents)
- Michael L. Scollard (12 patents)
- Gary R. Shippy (21 patents)
- Paul M. Smith (3 patents)
- Maya Yarbrough (2 patents)
US Patent 7650517 · Granted Jan 19, 2010