Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM — 9,582 Patents in 2019

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

Top Inventors at IBM 2019

Showing 10,351–10,400 of 11,143 inventors

RankNamePatents
#5496 Rainer F. Mahrt 1
#5496 Raymond Mak 1
#5496 Raquel Maldonado Cabrera 1
#5496 Ramón Oswaldo G. Medina 1
#5496 Raphael P. Mendes da Silva 1
#5496 Rajan Dilavar Mithani 1
#5496 Rashmi Mittal 1
#5496 Ramis Movassagh 1
#5496 Rashmi M. Nagaraju 1
#5496 Radhesh B. Nair 1
#5496 Ravi Nair 1
#5496 Ravishankar Narayanankutty 1
#5496 Ramesh Natarajan 1
#5496 Ramachandra N. Pai 1
#5496 Ralf Richter 1
#5496 Raul E. Saba 1
#5496 Ravid Sagy 1
#5496 Ravi Sankar Penta 1
#5496 Raghunath Sapuram 1
#5496 Rajat Toshniwal 1
#5496 Renata Camillo-Castillo 1
#5496 Remi Coquand 1
#5496 Renee F. Decker 1
#5496 Renato Fontoura de Gusmao Cerqueira 1
#5496 Reed B. Frandsen 1
#5496 Remo Freddi 1
#5496 Reza Ghasemi 1
#5496 Ren Shi Luo 1
#5496 Rei Odaira 1
#5496 Renato J. Recio 1
#5496 Rebecca Schaller 1
#5496 Renuka R. Sindhgatta 1
#5496 Richard N. Chamberlain 1
#5496 Richard C. Chu 1
#5496 Richard M. Cocchiara 1
#5496 Richard Coppen 1
#5496 Richard D. Dixon 1
#5496 Richard R. Ellis 1
#5496 Rickard U. Enander 1
#5496 Richard B. Finch 1
#5496 Richard J. Fishbune 1
#5496 Richard W. France 1
#5496 Richard Theodore Gillam 1
#5496 Ricardo A. Golcher 1
#5496 Ricardo A. Golcher Ugalde 1
#5496 Richard Myer Goldberg 1
#5496 Richard T. Goodwin 1
#5496 Richard Hennessy 1
#5496 Ricardo Guimaraes Herrmann 1
#5496 Richard D. Huddleston 1