Assignee
Inventors
- Yves Gareau (17 patents)
- Claude Dufresne (33 patents)
- Marc Labelle (42 patents)
- James A. Yergey (3 patents)
- Xin Xu (38 patents)
- Deborah Anne Nicoll-Griffith (6 patents)
- Nathalie CHAURET (7 patents)
- Laird A. Trimble (5 patents)
US Patent 5750539 · Granted May 12, 1998