Top Inventors in Caledonia, WI | Patent Leaderboard

Caledonia, WI ranks #5,749 worldwide for total patents filed all time, with 443 patents from 85 inventors. Leading employers of inventors based in Caledonia, WI include S. C. Johnson & Son, Raque Food Systems, Hollister Incorporated. That works out to 17.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 85 inventors

Rank	Inventor	Primary Company	Patents
1	Thomas Jaworski	S. C. Johnson & Son	31
2	Edward A. Robinson	Raque Food Systems	26
3	Edward J. Martens, III	S. C. Johnson & Son	25
#4	Stanley J. Flashinski	S. C. Johnson & Son	23
#5	Patrick C. Tetzlaff	Hollister Incorporated	21
#6	Phillip J. Neumiller	S. C. Johnson & Son	17
#7	John M. Hansen	Martek Biosciences	16
#7	Calvin J. Verbrugge	S. C. Johnson & Son	16
#9	James H. Lohr	Diversey	15
#9	Thomas J. Szymczak	S. C. Johnson & Son	15
#11	Robert B. Harris	ExxonMobil	13
#12	Stephen J. Lavender	Briggs & Stratton	12
#12	Richard W. Avery	S. C. Johnson & Son	12
#14	Robert S. Trocke	Motorola	10
#14	Jerome J. Veltman	S. C. Johnson & Son	10
#16	Marissa A. Klapwald	S. C. Johnson & Son	9
#16	Edward J. Lazzeroni, Sr.	S. C. Johnson & Son	9
#16	Paul E. Sandvick	S. C. Johnson & Son	9
#19	Frederick C. Hansen	S. C. Johnson & Son	8
#20	Stephen R. Horvath, Jr.	S. C. Johnson & Son	6
#20	Stacey L. Forkner	S. C. Johnson & Son	6
#22	Thomas D. Gueldenzopf	S. C. Johnson & Son	5
#22	Robert M. Etter	S. C. Johnson & Son	5
#22	Salvatore F. Aiello	S. C. Johnson & Son	5
#22	Valerie Lancelle	U.S. Bank National Association	5
#22	Edward Francis	S. C. Johnson & Son	5
#27	James G. Chaussee	S. C. Johnson & Son	4
#27	Claudio Lins	Johnsondiversey	4
#27	Fred J. Reichley	S. C. Johnson & Son	4
#27	Larry C. Dahlby	S. C. Johnson & Son	4
#27	John H. Hainze	S. C. Johnson & Son	4
#27	John G. Villarreal	S. C. Johnson & Son	4
#27	Carl B. Barwick	Medical Engineering Company	4
#34	Laurence B. Jones	Textron	3
#34	Jeffrey J. Hoffman	Viratec Thin Films	3
#34	W. Stephen Tait	S. C. Johnson & Son	3
#34	Maryann Jashinske	S. C. Johnson & Son	3
#34	Richard Graceffa	S. C. Johnson & Son	3
#34	Sean G. Dwyer	S. C. Johnson & Son	3
#40	Lawrence M. Ross	—	2
#40	Lary L. Fields	Barber-Coleman	2
#40	Sandra E. Blevins-Steer	S. C. Johnson & Son	2
#40	Dean A. Meyer	Textron	2
#40	Robert W. Balfanz	S. C. Johnson & Son	2
#40	Paul W. Boske	Emerson Electric	2
#40	Roy W. Hansen	Svedala Industries	2
#40	Joseph M. Rosplock	S. C. Johnson & Son	2
#40	Hubert C. Weisensel	S. C. Johnson & Son	2
#40	E. Michael Coyle	S. C. Johnson & Son	2
#40	Constance E. Erdman	S. C. Johnson & Son	2

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