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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Greenleaf, WI ranks #26,669 worldwide for total patents filed all time, with 40 patents from 14 inventors. Leading employers of inventors based in Greenleaf, WI include Kimberly-Clark Worldwide, Staples The Office Superstore, Caterpillar. That works out to 54.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Daniel Arthur Clarahan Kimberly-Clark Worldwide 13
2 Andrew Schneider Staples The Office Superstore 8
3 Ronald M. Fritsch 3
#4 Eric Evenson Caterpillar 2
#4 James G. Schmidt 2
#4 Tyler J. Lark Kimberly-Clark Worldwide 2
#4 Kevin A. Spatchek Ariens 2
#4 Paul Philip Kalscheur 2
#9 Christopher L. Schlies Cmd 1
#9 Mike Van Rossum Voith Paper Gmbh 1
#9 George B. Bruecker 1
#9 Joel M Nies 1
#9 David Hiltunen 1
#9 Brian Rukamp Georgia Tech Research 1

Part of Wisconsin