Richmond, KY ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 5 inventors. Leading employers of inventors based in Richmond, KY include Lexmark International, Trane International. That works out to 0.2 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 | Brian Allen Blair | Lexmark International | 2 |
| 2 | Dale A. Byers | Trane International | 1 |
| 2 | Margaret Ndinguri | — | 1 |
| 2 | Donald Eugene Proffitt | Lexmark International | 1 |
| 2 | Stephen Porter Bush | Lexmark International | 1 |
Part of Kentucky