Rock, MI ranks #17,084 worldwide for total patents filed all time, with 86 patents from 5 inventors. Leading employers of inventors based in Rock, MI include Ford, American Airlines, Kimberly-Clark Worldwide. That works out to 475.1 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 | Daniel J. Kangas | Ford | 80 |
| 2 | Arnold R. Sirtola | — | 2 |
| 2 | Rex A. Berkey | American Airlines | 2 |
| #4 | Matthew J. Barron | Kimberly-Clark Worldwide | 1 |
| #4 | Robert R. Koski | Envirotech | 1 |
Part of Michigan