Assignee
Inventors
- Robert G. Waarts (61 patents)
- David F. Welch (179 patents)
- Stephen G. Grubb (84 patents)
- Jean-Luc Archambault (61 patents)
- Steven Sanders (59 patents)
- Raymond Zanoni (53 patents)
- Donald R. Scifres (130 patents)
US Patent 6275632 · Granted Aug 14, 2001