Petersham, MA ranks #3,309 worldwide for total patents filed in 2021, with 36 patents from 2 inventors. Leading employers of inventors based in Petersham, MA include IBM, Quanterix. That works out to 160.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–2 of 2 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Donna K. Byron | IBM | 35 |
| 2 | John Lawson | Quanterix | 1 |
Part of Massachusetts