Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM — 8,938 Patents in 2021

Rank (2021): #2 of 31,507Top 1%
11,638 inventors
8,938 Patents 2021

Top Inventors at IBM 2021

Showing 6,401–6,450 of 11,638 inventors

RankNamePatents
#5274 Pascale Dardailler 1
#5274 Ying Li 1
#5274 Asit Ray 1
#5274 Ashish Rao 1
#5274 Paola Florez de Sessions 1
#5274 Paolo Dettori 1
#5274 Ashoka S. Rao 1
#5274 Ashish Ranjan 1
#5274 Paul J. Dwyer 1
#5274 Patrik Egyed 1
#5274 Pamela Margaret Erickson 1
#5274 Patricia Escutia Garcia 1
#5274 Patrick Arthur Fagan 1
#5274 Ashish Rajput 1
#5274 Panagiotis Charilaos Filippou 1
#5274 Patricia Foley 1
#5274 Abhinay R. Nagpal 1
#5274 Paolo Fraccaro 1
#5274 Yi Hsuan Lo 1
#5274 Yin Long 1
#5274 Ashish Rajoriya 1
#5274 Pascale Gagnon 1
#5274 Paul Allen Ganfield 1
#5274 Zi Jian Lin 1
#5274 Paul Gerver 1
#5274 Parag Gokhale 1
#5274 Palanisamy A. Gounder 1
#5274 Ashish Patel 1
#5274 Paul J. Grzymkowski 1
#5274 Patrick R. Guido 1
#5274 Parul Gupta 1
#5274 Paul Joseph Hake 1
#5274 Pavithra Harsha 1
#5274 Ashwin M. Narvekar 1
#5274 Assaf Muller 1
#5274 Paul Jones 1
#5274 Paulo Marques Caldeira Junior 1
#5274 Paul M. Kennedy 1
#5274 Ashutosh V. Mate 1
#5274 Ying Mao 1
#5274 Asela J. Mallawaaratchy 1
#5274 Paul van der Laan 1
#5274 Paul Lacy 1
#5274 Paul J. Landsberg 1
#5274 Yi Pan 1
#5274 Paulo Henrique Leal 1
#5274 Parker Lees 1
#5274 Ashish Malgawa 1
#5274 Paul Jacob Logsdon 1
#5274 Pablo Salvador Loyola Heufemann 1