Top Inventors in Chatfield, MN | Patent Leaderboard

Chatfield, MN ranks #5,430 worldwide for total patents filed all time, with 478 patents from 40 inventors. Leading employers of inventors based in Chatfield, MN include Globalfoundries, IBM, Rochester Medical. That works out to 159.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–40 of 40 inventors

Rank	Inventor	Primary Company	Patents
1	Matthew S. Doyle	Globalfoundries	154
2	Gary R. Ricard	IBM	61
3	Anthony J. Conway	Rochester Medical	52
#4	Philip J. Conway	Rochester Medical	28
#5	Matthew S. Doyle	IBM	24
#6	Allan B. Dietz	Mayo Foundation	23
#7	Steven L. Aylsworth	Acer Incorporated	15
#8	Conrad F. Fingerson	Geotek	13
#8	Mark W. Pagnano	Depuy Synthes Products	13
#10	Richard W. Luoma	IBM	9
#11	Kristiann J. Schultz	IBM	8
#11	Ryan Charles Kivimagi	IBM	8
#11	Kathryn R. Steinbrink	IBM	8
#14	Bruce A. Nelson	Cessna Aircraft	6
#14	Todd E. Johnson	IBM	6
#16	Jason Robert Hansen	IBM	5
#17	Peter R. Conway	Carter Wallace	4
#18	Kevin Jon Carr	—	3
#18	Loren L. Isensee	—	3
#18	Wayne K. Carrigan	IBM	3
#18	Jeffrey E. Thompson	IBM	3
#18	Noble M. Salisbury	—	3
#23	Nathan Carl Mandelko	IBM	2
#23	James Fred Daily	IBM	2
#23	John Fingerson	Geotek	2
#23	Gary D. Bren	Mayo Foundation	2
#23	Lawrence Lester Lange	Geotek	2
#23	Richard D. Fryer, Jr.	Rochester Medical	2
#23	Lynn Eugene Asher	—	2
#23	Raymond L. Cimijotti	IBM	2
#31	Jay Peter Obey	IBM	1
#31	Benjamin St. Mane Conway	Halcon	1
#31	Timothy Michael Simpson	—	1
#31	Antony J. Conway	—	1
#31	James A. Conway	Mentor Partners	1
#31	William R. Brueck	—	1
#31	Kay Christine Conway	—	1
#31	Donald L. Mabe	IBM	1
#31	Paul Jewison	Omni Solutions	1
#31	Edwin Scott Reichmann	IBM	1

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Chatfield, MN All Time