Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Grubville, MO ranks #98,059 worldwide for total patents filed all time, with 1 patent from 1 inventor. Leading employers of inventors based in Grubville, MO include Unknown.

Showing 1–1 of 1 inventors

Rank Inventor Primary Company Patents
1 Anthony B. Castelli Unknown 1

Part of Missouri