Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Millstadt, IL ranks #8,008 worldwide for total patents filed in 2016, with 10 patents from 7 inventors. Leading employers of inventors based in Millstadt, IL include Unknown, Snyder General, Double Nickel Holdings. That works out to 2.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Bruce K. Siddle Unknown 4
2 Maurice V. Piot 1
2 Lucais Victor Piot 1
2 Jonathan Siddle 1
2 Russell W. Hoeffken Snyder General 1
2 Kevin Siddle Double Nickel Holdings 1
2 Trevor G. Seibert Federal-Mogul Motorparts 1

Part of Illinois