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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Springfield, TN ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 8 inventors. Leading employers of inventors based in Springfield, TN include Electrolux Home Products, Plum Laboratories. That works out to 0.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Andrew Worley Electrolux Home Products 3
1 Steven M. Swayne Electrolux Home Products 3
3 Dawson Lee Williams Plum Laboratories 1
3 Michael Padgett Electrolux Home Products 1
3 Catherine L. May Electrolux Home Products 1
3 Phillip Mark Moss 1
3 Cathy L. May Electrolux Home Products 1
3 Warren Fowler Electrolux Home Products 1

Part of Tennessee