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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AG

Amesbury Group — 9 Patents in 2021

Rank (2021): #3,799 of 31,441Top 15%
11 inventors
9 Patents 2021

Top Inventors at Amesbury Group 2021

Showing 1–11 of 11 inventors

RankNamePatents
1 Wilbur James Kellum, III 5
2 Gary E. Tagtow 3
2 Michael Lee Anderson 3
#4 Bruce Hagemeyer 2
#4 Douglas John Criddle 2
#4 Tracy Lammers 2
#4 Tyler Welbig 2
#8 Chad Swier 1
#8 Gary Newman 1
#8 Matt Halbersma 1
#8 Travis Steen 1