Calumet, MI ranks #13,266 worldwide for total patents filed in 2021, with 5 patents from 5 inventors. Leading employers of inventors based in Calumet, MI include Poet Research, Somero Enterprises, 3M. That works out to 8.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–5 of 5 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Neil D. Anderson | Poet Research | 1 |
| 1 | James E. Kangas | Somero Enterprises | 1 |
| 1 | Steven John Tarnowski | 3M | 1 |
| 1 | Philip D. Halonen | Somero Enterprises | 1 |
| 1 | Ryan Kangas | Somero Enterprises | 1 |
Part of Michigan