Beresford, SD ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 3 inventors. Leading employers of inventors based in Beresford, SD include Raven Industries, Kooima Company. That works out to 2.8 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John D. Preheim | Raven Industries | 4 |
| 2 | Zachary T. Pramann | Kooima Company | 1 |
| 2 | Timothy Eldred Kilmer | — | 1 |
Part of South Dakota