Estelline, SD ranks #52,935 worldwide for total patents filed all time, with 10 patents from 6 inventors. Leading employers of inventors based in Estelline, SD include Terex Usa, Daktronics, Raven Industries. That works out to 13.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–6 of 6 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | John Pantzke | Terex Usa | 4 |
| 2 | Randy Derby | — | 2 |
| 3 | Jack R. Tolk | Daktronics | 1 |
| 3 | Shane Steven Carlson | Daktronics | 1 |
| 3 | Colin James Taylor | Raven Industries | 1 |
| 3 | John Heisler | — | 1 |
Part of South Dakota