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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dumas, AR ranks #21,512 worldwide for total patents filed in 2021, with 2 patents from 2 inventors. Leading employers of inventors based in Dumas, AR include Walmart Apollo. That works out to 0.5 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 William Ross Allen Walmart Apollo 1
1 Johnny Sam Dancer 1

Part of Arkansas