Sparkman, AR ranks #87,556 worldwide for total patents filed all time, with 2 patents from 2 inventors. Leading employers of inventors based in Sparkman, AR include Scroll Technologies. That works out to 5.6 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 | Daniel F. Alexander | Scroll Technologies | 1 |
| 1 | Cecil Key | — | 1 |
Part of Arkansas