Assignee
Inventors
- Charlton E. Lui (62 patents)
- Charles P. Thacker (28 patents)
- James E. Mathews (4 patents)
- Leroy B. Keely (127 patents)
- David A. Switzer (106 patents)
- William H. Vong (77 patents)
- Butler W. Lampson (51 patents)
US Patent 6788815 · Granted Sep 7, 2004