Chester, PA ranks #7,993 worldwide for total patents filed in 2021, with 11 patents from 9 inventors. Leading employers of inventors based in Chester, PA include Delos Living, Proteometech, University of Minnesota. That works out to 0.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–9 of 9 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Eric Jon Eisele | Delos Living | 2 |
| 1 | Seok Rye Choi | Proteometech | 2 |
| 3 | Helen Delsea Patterson | — | 1 |
| 3 | Stephen John Tucker | University of Minnesota | 1 |
| 3 | Crystal Pope | Amazon | 1 |
| 3 | Veronika Martynova | Globus Medical | 1 |
| 3 | Rajanikanth Vadigepalli | Thomas Jefferson University | 1 |
| 3 | Michael James Daciw | Brasscraft Manufacturing | 1 |
| 3 | Jufang He | City University Of Hong Kong | 1 |
Part of Pennsylvania