Callaway, MD ranks #87,556 worldwide for total patents filed all time, with 2 patents from 2 inventors. Leading employers of inventors based in Callaway, MD include Google. That works out to 1.1 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 | Samuel B. Sheppard | 1 | |
| 1 | Mark S. Knott | — | 1 |
Part of Maryland