Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Lodi, WI ranks #7,880 worldwide for total patents filed all time, with 282 patents from 57 inventors. Leading employers of inventors based in Lodi, WI include Fiskars Finland Oy Ab, Illinois Tool Works, Agrigenics. That works out to 88.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 57 inventors

Rank Inventor Primary Company Patents
1 Stephen Dechant Fiskars Finland Oy Ab 62
2 Wayne M. Hansen Illinois Tool Works 23
3 Ken Alan Mayberry Agrigenics 19
#4 Raymond U. H. Tegner American Regent 17
#5 Zhaodong Max Li Mueller Sports Medicine 12
#5 William G. Haen Alwin Manufacturing Co. 12
#7 Matthew T. Woerpel Kimberly-Clark Worldwide 11
#7 Wendell J. Holl Alkar-Rapidpak 11
#9 Richard E. Ryan Pmc-Sierra 7
#9 Melvin R. Hemp Clack 7
#11 David L. Brethorst Dec International 6
#11 David E. Lukens Dec International 6
#11 Troy Bryan Hatley Electronic Theatre Controls 6
#14 Laura Vollenweider Kensey Nash 5
#14 Eric Garz Barnstead/Thermolyne 5
#16 Edward A. Raleigh Milwaukee Electric Tool 4
#16 Nicholas Cable Alkar-Rapidpak 4
#16 Timothy W. Escher Epic Systems Co. 4
#19 Danice Dombeck 3
#19 Chris Fleming Third Wave Technologies 3
#19 Mark P. Madigan 3
#19 Julian John Beld Alkar-Rapidpak 3
#19 Steven A. Jandl GE 3
#19 Wayne K. Kaim 3
#19 Joseph Skulan Arizona Board Of Regents For And On Behalf Of Arizona State University 3
#19 Fred J. Stehling Hydra-Shield Mfg. 3
#27 Lisa Ruegaard Petersen Scientific Protein Laboratories 2
#27 Linda U. Miller 2
#27 Charles D. Klann Saint-Gobain Performance Plastics 2
#27 Mary E. Rabaglia WARF 2
#27 Joseph A. Van Gompel National Starch And Chemical Investment Holding Copporation 2
#27 Tom Sonntag Alkar-Rapidpak 2
#33 Matt Woerpel Brady Worldwide 1
#33 Allen Waldsmith 1
#33 John Pickle Platte Chemical 1
#33 Norman A. Ritland 1
#33 Gerald O. Salveson The Mead 1
#33 Larry Whitesell Mirus Bio 1
#33 Kenneth R. Foss 1
#33 Thomas R. Lindsey Kerr 1
#33 Thomas J. Betley Alkar-Rapidpak 1
#33 Laura L. Bremer Dsm Ip Assets B.V. 1
#33 Jeffery J. Brickl Brady Worldwide 1
#33 Christopher D. McLinn Alkar-Rapidpak 1
#33 Daniel P. Pesik Traex 1
#33 Edward R. Raleigh Milwaukee Electric Tool 1
#33 Richard J. Jozwiak Alkar-Rapidpak-Mp Equipment 1
#33 Vincent S. Loniello 1
#33 Lynn Amyx Alkar-Rapidpak-Mp Equipment 1
#33 Clarence W. Skrum 1

Part of Wisconsin