Assignee
Inventors
- Matthew Ray DesJardien (27 patents)
- James N. Buttrick (59 patents)
- Terrence J. Rowe (11 patents)
- Daniel Mark McDonagh (3 patents)
- Silas Lawton Studley (13 patents)
- Tracy E. Zimmerman (4 patents)
US Patent 9873230 · Granted Jan 23, 2018