Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AR

Arnco

Rank (All Time): #29,808 of 106,127Top 30%
15 inventors
20 Patents All Time

Top Inventors at Arnco All Time

Showing 1–15 of 15 inventors

RankNamePatents
1 Robert B. Washburn 9
2 Allen C. Conti 4
3 Dennis B. Laska 3
3 Gerald A. Kaminski 3
3 Joseph V. Negowski 3
3 Juanito G. Santero 3
3 Norman E. Rustad 3
3 Robert C. Brod 3
#9 Bhanubhai D. Patel 2
#9 Glenn E. Miller 2
#9 Armand R. Conti 2
#12 Charles R. Herron 1
#12 Joseph M. Campo 1
#12 Larry R. Carapellotti 1
#12 Robert P. Rose 1