Box Elder, SD 2020

5 patents  ·  4 inventors

Ranked #14,755 of 44,107 cities Top 35%

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Joseph W. Cole Cole Kepro International 2
2 David Duff Dixon Triad National Security 1
2 Kael R. Rowan Microsoft 1
2 Robert Schwenke Exatec 1

Part of South Dakota