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USPTO Patent Rankings Data through Dec 31, 2025
WI

Worthen Industries — 34 Patents

Rank (All Time): #18,765 of 106,120Top 20%
21 inventors
34 Patents All Time

Top Inventors at Worthen Industries All Time

Showing 1–21 of 21 inventors

RankNamePatents
1 Ian L. Churcher 11
1 Robert J. Rose 11
1 Steven E. Adams 11
#4 Andrew T. Sinclair 10
#5 Barbara Strickland 4
#5 Thomas E. Coughlin 4
#7 Robert A. Bragole 3
#7 Vincent J. Piemonte 3
#9 Bob Yusuo Chang 2
#9 David John Poirier 2
#9 Gary A. Groat 2
#9 James H. Kerouack 2
#9 Michael L. Magee 2
#9 Robert F. Worthen 2
#9 Vitale Brinzow 2
#16 John C. Hannon 1
#16 Peter Kashian 1
#16 Roland E. Dube 1
#16 Robert Mahoney 1
#16 Terry N. Nelson 1
#16 Vincent Le Chevalier 1