Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

ExxonMobil

Rank (All Time): #50 of 106,127Top 1%
10,161 inventors
19,158 Patents All Time

Top Inventors at ExxonMobil All Time

Showing 3,651–3,700 of 10,161 inventors

RankNamePatents
#3051 Ray Steven Spratt 3
#3051 Rexford D. Sherwood 3
#3051 Richard E. Beckham 3
#3051 Richard E. Bunger 3
#3051 Rick Davis 3
#3051 Richard W. Grosser 3
#3051 Richard J. Kostelnicek 3
#3051 Richard R. Lessard 3
#3051 Richard Wayne Martin 3
#3051 Rich A. McEvoy 3
#3051 Richard T. Mifflin 3
#3051 Richard W. Rice 3
#3051 Richard G. Sinclair 3
#3051 Richard J. Stolz 3
#3051 Richard A. Symes 3
#3051 Richard D. Thornton 3
#3051 Rimas V. Vebeliunas 3
#3051 Roy J. Brunson 3
#3051 Robert B. Calvert 3
#3051 Robert T. Carr 3
#3051 Roger W. Cohen 3
#3051 Roger Delme 3
#3051 Robert J. Eller 3
#3051 Robert E. Ernhoffer 3
#3051 Robert A. Fanning 3
#3051 Robert P. Guerre 3
#3051 Robert C. Haushalter 3
#3051 Roshni Jindal 3
#3051 Rodney V. Kastrup 3
#3051 Robert C. Keller 3
#3051 Roland P. Leaute 3
#3051 Robert T. Maddock 3
#3051 Roque V. Martir 3
#3051 Robert P. Mastondrea 3
#3051 Robert A. Mendelson 3
#3051 Robert Christopher Napier 3
#3051 Robert D. Nielsen 3
#3051 Ronald D. Page 3
#3051 Robert D. Peterson 3
#3051 Robert Platt 3
#3051 Robert Roper 3
#3051 Robert L. Smith 3
#3051 Robert E. Steele 3
#3051 Robert H. Steiner 3
#3051 Ronald Suryo 3
#3051 Robert S. Timmer 3
#3051 Robert K. Wang 3
#3051 Ronald P. Wangner 3
#3051 Robert Whiteman 3
#3051 Robert Wilson 3