Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM — 9,416 Patents in 2020

Rank (2020): #2 of 32,488Top 1%
11,274 inventors
9,416 Patents 2020

Top Inventors at IBM 2020

Showing 10,501–10,550 of 11,274 inventors

RankNamePatents
#5490 Rajat Toshniwal 1
#5490 Rahul Urgaonkar 1
#5490 Ravi T. Vadlamani 1
#5490 Randy J. Zoodsma 1
#5490 Reginald Bryant 1
#5490 Renata Camillo-Castillo 1
#5490 Renato Fontoura de Gusmao Cerqueira 1
#5490 Reut Cohen 1
#5490 Renee F. Decker 1
#5490 Renato Luis de Freitas Cunha 1
#5490 Remo Freddi 1
#5490 Rezaul S. Islam 1
#5490 Reena M. Jana 1
#5490 Rebecca E. Lutz 1
#5490 Richard M. Abbott 1
#5490 Richard K. Athey 1
#5490 Richard J. Baird 1
#5490 Ricardo Balduino 1
#5490 Richard E. Berube 1
#5490 Richard G. Bowers 1
#5490 Rispna Jain 1
#5490 Richard Ory Jerrell 1
#5490 Richard C. Johnson 1
#5490 Richard C. Johnson 1
#5490 Rini Kaushik 1
#5490 Risa Kawanaka 1
#5490 Richard A. King 1
#5490 Rishikesh Krishnan 1
#5490 Richard L. Kulp 1
#5490 Richard I. Levey 1
#5490 Richard L. Martin 1
#5490 Richard Mawson 1
#5490 Rivka Mayraz Matosevich 1
#5490 Ritu Mehta 1
#5490 Ricky L. Montagna 1
#5490 Rina Nakazawa 1
#5490 Ripon Nandi 1
#5490 Richard Oliveri 1
#5490 Ricardo N. Olivieri 1
#5490 Richard G. Pace 1
#5490 Riccardo Pizzutilo 1
#5490 Richard Q. Williams 1
#5490 Richard T. Winchell 1
#5490 Richard Wu 1
#5490 Rick M. F. Wu 1
#5490 Richard C. Yarn 1
#5490 Richard Zhou 1
#5490 Robert M. Abrams 1
#5490 Rotem Aharonov 1
#5490 Robert David Allen 1