Assignee
Inventors
- Glenn James Dria (5 patents)
- David Vincent Zyzak (10 patents)
- Roger William Gutwein (16 patents)
- Francisco Valentino Villagran (15 patents)
- Herbert Thomas Young (5 patents)
- Paul Ralph Bunke (25 patents)
- Peter Yau Tak Lin (22 patents)
- John Keeney Howie (22 patents)
- Richard Gerard Schafermeyer (11 patents)