Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Andover, MN ranks #1,278 worldwide for total patents filed in 2017, with 106 patents from 56 inventors. Leading employers of inventors based in Andover, MN include Graco Minnesota, Medtronic, St. Jude Medical, Atrial Fibrillation Division. That works out to 3.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 56 inventors

Rank Inventor Primary Company Patents
1 Bradley H. Hines Graco Minnesota 10
2 Douglas A. Hettrick Medtronic 6
3 Nathan A. Torgerson Medtronic 5
3 D. Curtis Deno St. Jude Medical, Atrial Fibrillation Division 5
#5 Thomas J. Mullen Medtronic 4
#5 William T. Donofrio Medtronic 4
#5 Wade Daniel Palashewski Sleep Number 4
#5 Wesley A. Santa Medtronic 4
#9 Grazyna Wlodarski Mivi Neuroscience 3
#9 Melissa G. T. Christie Medtronic 3
#9 Alan Cornett Honeywell 3
#12 Dennis Daniel Downs Colder Products 2
#12 John Joseph Egart 2
#12 Ryan Jacobson Revo Brand Group 2
#12 Jason W. Muir Caterpillar 2
#12 Michael Marshall Vision Ease, Lp 2
#12 Christopher C. Hines Graco Minnesota 2
#12 Chad Perrin Tendyne Holdings 2
#12 Benjamin Wayne Floan Crown Iron Works Company 2
#12 David A. Weinzierl Kaleo 2
#12 Don Curtis Deno 2
#22 Mary L. Boatright Medtronic 1
#22 Mary L. Boatwright Medtronic 1
#22 Derek O. Jones Donaldson Company 1
#22 Linda Nemec St. Jude Medical, Atrial Fibrillation Division 1
#22 Chad D. Naegeli Incisive Surgical 1
#22 Peter Hall Cardiac Pacemakers 1
#22 Ahmed Phuly 1
#22 Larry Gawain Linde Chong 1
#22 Thomas Edward KraMer Qfo Labs 1
#22 Jeffrey R. Dixon Medtronic 1
#22 Claire T. Hovland Urometrics 1
#22 Dan McPhillips Spineology 1
#22 Richard L. Bucholtz Donaldson Company 1
#22 Chad A. Thorstenson St. Jude Medical, Atrial Fibrillation Division 1
#22 Kenneth E. Madden Kuryakyn Holdings 1
#22 John Janzen Honeywell 1
#22 Mark L. Joslyn Anchor Wall Systems 1
#22 Clayton V. McNeff Sartec 1
#22 Michael J. Schendel Medtronic 1
#22 Daniel J. Klima 1
#22 Craig S. Pilarski Federal Cartridge 1
#22 Ricky Leon Mings Caterpillar 1
#22 Duane L. Bourget Medtronic 1
#22 Robert W. Kinne Graco Minnesota 1
#22 Jason D. Rahn Medtronic 1
#22 Gary Richard Nygaard Donaldson Company 1
#22 Ben Zoubek 1
#22 David A. Broden Rosemount 1
#22 Kim A. Class Honeywell 1

Part of Minnesota