Greenfield, MO ranks #57,948 worldwide for total patents filed all time, with 8 patents from 4 inventors. Leading employers of inventors based in Greenfield, MO include Parkson. That works out to 6.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–4 of 4 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Michael McGehee | Parkson | 5 |
| 2 | Mitchell M. Crook | — | 1 |
| 2 | Harold L. Mabary | — | 1 |
| 2 | Joe D. Eagan | — | 1 |
Part of Missouri