Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM

Rank (2019): #2 of 32,327Top 1%
11,143 inventors
9,582 Patents 2019

Top Inventors at IBM 2019

Showing 4,901–4,950 of 11,143 inventors

RankNamePatents
#3235 Rosanna M. Lickorish 2
#3235 Robert Lovchik 2
#3235 Roni Luxenberg 2
#3235 Roie Melamed 2
#3235 Robert J. Miller 2
#3235 Robert K. Montoye 2
#3235 Robert Paquin 2
#3235 Ross B. Pavitt 2
#3235 Robert J. Polastre 2
#3235 Rohit Prasad 2
#3235 Rohit Ranchal 2
#3235 Ronald L. Rathgeber 2
#3235 Ronald L. Rockhold 2
#3235 Roman Ruiz-Esparza 2
#3235 Robert Michael Saliba 2
#3235 Rolf Schaefer 2
#3235 Robyn R. Schwartz 2
#3235 Rogerio Cesar Barbosa dos Santos da Silva Silva 2
#3235 Robert S. Smart 2
#3235 Rodney A. Smith 2
#3235 Rostislav Svoboda 2
#3235 Robert W. Thompson 2
#3235 Robert J. Torres 2
#3235 Robert N. Truel 2
#3235 Robert E. Trzcinski 2
#3235 Robert John Wallis 2
#3235 Roger D. Weekly 2
#3235 Robert C. Weir 2
#3235 Robert Weiss 2
#3235 Rong Yan 2
#3235 Roy R. Yu 2
#3235 Russell P. Bobbitt 2
#3235 Russell A. Currey 2
#3235 Ru Fang 2
#3235 Russell L. Holden 2
#3235 Ruediger Kellman 2
#3235 Ruhi Sharma Mittal 2
#3235 Russell G. Olsen 2
#3235 Ruben P. Philippen 2
#3235 Russel L. Young 2
#3235 Ryan L Brissette 2
#3235 Ryan Elsasser 2
#3235 Ryan T. Paske 2
#3235 Ryan Pham 2
#3235 Ryuki Tachibana 2
#3235 Samuel S. Adams 2
#3235 Salim Ahmed Agha 2
#3235 Sadikali Andikkad Perunthan 2
#3235 Santanu Bandyopadhyay 2
#3235 Sarunya Bangsaruntip 2