Assignee
Inventors
- Eugene Tan (33 patents)
- Heung Chuan Lam (14 patents)
- Valery Leonidovich Bogdanov (6 patents)
- Gregory John Kellogg (29 patents)
- John A. Wright (35 patents)
- Ulrich Hans Thomann (7 patents)
- Richard F. Selden (56 patents)
US Patent 8018593 · Granted Sep 13, 2011