Richmond, IL ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 5 inventors. Leading employers of inventors based in Richmond, IL include Koss, Motorola Mobility, Watlow Electric Manufacturing. That works out to 2.9 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 | Jeffrey K. Bovee | Koss | 2 |
| 2 | Dennis J. Budnick | Motorola Mobility | 1 |
| 2 | Ryan Affara | Watlow Electric Manufacturing | 1 |
| 2 | Graham Fischer | Watlow Electric Manufacturing | 1 |
| 2 | Thomas W. von Geldern | Abbott | 1 |
Part of Illinois