Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Boyden, IA ranks #40,587 worldwide for total patents filed all time, with 18 patents from 13 inventors. Leading employers of inventors based in Boyden, IA include Dethmers Manufacturing, Sudenga Industries. That works out to 25.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Tim E. Lammers Dethmers Manufacturing 2
1 Brent Mulder Dethmers Manufacturing 2
1 Walter Lammers Dethmers Manufacturing 2
1 Ernest C. Hollander Dethmers Manufacturing 2
1 Lyle K. Hollander Sudenga Industries 2
#6 Steve Wanderscheid Dethmers Manufacturing 1
#6 Bob Koerselman Dethmers Manufacturing 1
#6 Steve Kleinwolterink Dethmers Manufacturing 1
#6 Larry D. Kruse Sudenga Industries 1
#6 Korey Woelber 1
#6 William Woelber 1
#6 Robert Koerselman Dethmers Manufacturing 1
#6 Mark Schmeling Dethmers Manufacturing 1

Part of Iowa