{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Cities", "item": "https://www.patentleaderboard.com/2021/cities"}, {"@type": "ListItem", "position": 4, "name": "Wisconsin", "item": "https://www.patentleaderboard.com/2021/state/wisconsin"}, {"@type": "ListItem", "position": 5, "name": "Norwalk, WI", "item": "https://www.patentleaderboard.com/2021/city/norwalk-wi"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Norwalk, WI ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 2 inventors. Leading employers of inventors based in Norwalk, WI include Mcp Ip. That works out to 19.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Mathew A. McPherson Mcp Ip 11
2 Jeffrey J. Ozanne Mcp Ip 1

Part of Wisconsin