Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Greencastle, IN ranks #13,266 worldwide for total patents filed in 2021, with 5 patents from 5 inventors. Leading employers of inventors based in Greencastle, IN include Playcore Wisconsin, Caterpillar, Viavi Solutions. That works out to 0.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Robin C. Moore Playcore Wisconsin 1
1 Keith W. Mellencamp Caterpillar 1
1 Michael Andrew Maginity Viavi Solutions 1
1 Nathan Guffey 1
1 Simon G. Wright 1

Part of Indiana