Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Lisbon, ND ranks #12,234 worldwide for total patents filed all time, with 147 patents from 30 inventors. Leading employers of inventors based in Lisbon, ND include Clark Equipment, Kimball Industries. That works out to 66.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–30 of 30 inventors

Rank Inventor Primary Company Patents
1 Wally L. Kaczmarski Clark Equipment 31
2 Orlan J. Loraas Clark Equipment 18
3 Joseph M. Mather Clark Equipment 12
#4 Verne C. Watts Clark Equipment 11
#5 Gerald M. Berg Clark Equipment 9
#6 John W. Henline Clark Equipment 8
#7 Charles Deyo Clark Equipment 7
#8 James R. Christensen Clark Equipment 6
#9 Thomas Q. Haeder Clark Equipment 5
#10 Corey L. Fornes Clark Equipment 4
#11 Gary J. Homola Clark Equipment 3
#11 Walter K. Rolf Clark Equipment 3
#11 Harold K. Beckstrom Clark Equipment 3
#11 Jason R. Coombs Clark Equipment 3
#11 Charles W. Frost Kimball Industries 3
#16 Verne W. Watts Clark Equipment 2
#16 Ross A. Haugeberg Clark Equipment 2
#16 Willis H. Peterson 2
#16 William B. Coykendall Clark Equipment 2
#16 John Hoaby Clark Equipment 2
#16 Robert D. Waletzko Clark Equipment 2
#22 Eugene J. Kielb Clark Equipment 1
#22 Orlan J. Lorass Clark Equipment 1
#22 Jody M. Hoenhause 1
#22 Michael F. Sand 1
#22 Dean A. Kirsch Clark Equipment 1
#22 Shannon L. Reardon Clark Equipment 1
#22 Jonathan A. Qual 1
#22 Van Satlak Clark Equipment 1
#22 Lyle L. Johnson Clark Equipment 1

Part of North Dakota