Assignee
Inventors
- Kevin Joseph Derichs (80 patents)
- Hans Howard Eilers (7 patents)
- Daniel Keith Van Ostrand (291 patents)
- Sarah Marie Derichs (7 patents)
- Richard Stuart Seger, JR. (230 patents)
- Michael Shawn Gray (87 patents)
US Patent 11269455 · Granted Mar 8, 2022