Assignee
Inventors
- Palmer David Updyke (10 patents)
- Harold F. Sandford (13 patents)
- Benjamin J. Lipps (7 patents)
- Douglas Mark Zatezalo (25 patents)
- Michael James Beiriger (27 patents)
- James Matthew Mullner (4 patents)
US Patent 8889004 · Granted Nov 18, 2014