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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Winchester, KY ranks #6,415 worldwide for total patents filed in 2021, with 15 patents from 8 inventors. Leading employers of inventors based in Winchester, KY include Lexmark International, Toyota, Dsm Ip Assets B.V.. That works out to 0.8 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 Thomas Eugene Pangburn Lexmark International 5
2 Gregory Alan Cavill Lexmark International 3
3 Brian McElroy Toyota 2
#4 Brent Ritchie 1
#4 Ginger Shank Dsm Ip Assets B.V. 1
#4 Travis A. Fenwick 1
#4 Kenneth D. Sebesta Flir Detection 1
#4 Micah Needham Dsm Ip Assets B.V. 1

Part of Kentucky