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

Aar — 28 Patents

Rank (All Time): #21,973 of 106,120Top 25%
28 inventors
28 Patents All Time

Top Inventors at Aar All Time

Showing 1–28 of 28 inventors

RankNamePatents
1 Christopher M. Knowlton 6
2 Robert J. O'Hara 5
3 William H. Herrick 4
#4 Gregory J. Loughry 3
#4 Leslie Mollon 3
#4 Robert H. Spencer 3
#4 Tommy E. Dodd 3
#4 William J. Gerding 3
#9 Matthew Whiting Taylor 2
#9 Ronald J. Vermeulen 2
#9 Walter R. Jennings 2
#12 Keith W. Chodak 1
#12 Mark A. Pressell 1
#12 Shivshankar S. Burde 1
#12 Amirul Islam 1
#12 Faisal A. Naffa 1
#12 Gerard J. Hitt 1
#12 James E. Tester 1
#12 Jerome Blazejak 1
#12 Mark Peterson 1
#12 Randell Elliott 1
#12 Robert S. Plue 1
#12 Robert P. Schloesser 1
#12 Robert Stamm 1
#12 Victor A. Nowakowski 1
#12 Walter R. Warren, Jr. 1
#12 Edward J. Maurus 1
#12 Steven G. Hocking 1