Assignee
Inventors
- Edward C. Miller (28 patents)
- Steve S. Chen (26 patents)
- Frederick J. Simmons (13 patents)
- George A. Spix (25 patents)
- Leonard S. Veil (3 patents)
- Mark J. Vogel (3 patents)
- John Wastlick (12 patents)
US Patent 5168547 · Granted Dec 1, 1992