Assignee
Inventors
- Keith D. Underwood (38 patents)
- Charles A. Giefer (13 patents)
- David Addison (10 patents)
- Nathan S. Miller (3 patents)
- Karl Brummel (16 patents)
- Stephanie L. Hirnak (5 patents)
- Eric R. Borch (11 patents)
US Patent 10505848 · Granted Dec 10, 2019