Clarksdale, MO ranks #41,701 worldwide for total patents filed all time, with 17 patents from 4 inventors. Leading employers of inventors based in Clarksdale, MO include Herzog Railroad Services, Gray Manufacturing Company, Herzog Contracting. That works out to 69.4 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 | Tony Shirk | Herzog Railroad Services | 10 |
| 2 | Raymond W. Karleskint | Gray Manufacturing Company | 3 |
| 3 | Ronald Schmitz | Herzog Contracting | 2 |
| 3 | Ron Schmitz | Herzog Contracting | 2 |
Part of Missouri