Assignee
Inventors
- Steven Lucco (63 patents)
- Erik B. Christensen (71 patents)
- Andrew Layman (28 patents)
- David Levin (15 patents)
- Bradford H. Lovering (45 patents)
- Henrik Frystyk Nielsen (38 patents)
- John P. Shewchuk (57 patents)
US Patent 7194553 · Granted Mar 20, 2007