Assignee
Inventors
- Liliana Craciun (9 patents)
- Gerald P. Benn (7 patents)
- John Dewing (7 patents)
- George W. Schriver (11 patents)
- William Peer (4 patents)
- Bernd Siebenhaar (12 patents)
- Urs Siegrist (17 patents)
US Patent 7538247 · Granted May 26, 2009