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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Greendale, WI ranks #6,739 worldwide for total patents filed in 2021, with 14 patents from 12 inventors. Leading employers of inventors based in Greendale, WI include B/E Aerospace, Baxter International, Georgetown University. That works out to 0.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Van I. Phifer B/E Aerospace 3
2 Paul Sanders Baxter International 1
2 Roman Kosarzycki Georgetown University 1
2 James W. B. Lu Behr Heat Transfer Systems 1
2 Douglas R. Fieldbinder Milwaukee Electric Tool 1
2 Walter A. Onushko Milwaukee Electric Tool 1
2 Radu M. Dorneanu Johnson Controls Technology 1
2 Jason T. Sawyer Johnson Controls Tyco Ip Holdings Llp 1
2 Anthony James Lepine Hope Medical Enterprises 1
2 Amy Lange Microbial Discovery Group 1
2 Douglas W Schroeder 1
2 Robert Augustine Kelsey-Hayes-Company 1

Part of Wisconsin