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 9,501–9,550 of 11,638 inventors

RankNamePatents
#5274 Dan Huang 1
#5274 Nelson Mimura Gonzalez 1
#5274 Neil Richards 1
#5274 Alexandros Karargyris 1
#5274 Neeraj Ramkrishna Singh 1
#5274 David Hom 1
#5274 Aaron Conole 1
#5274 Neng wen Zhang 1
#5274 Wei Gao 1
#5274 Daniel Hershcovich 1
#5274 David L. Green 1
#5274 Nitish Aggarwal 1
#5274 David P. Graybill 1
#5274 Wen-Ze Liu 1
#5274 Nicolas Bainer 1
#5274 Dattatreya Govindappanavar 1
#5274 Nilanjan Banerjee 1
#5274 Nick Bartzokas 1
#5274 Nimrod Becker 1
#5274 Nicolas Bernier 1
#5274 Alan Kalton 1
#5274 Niraj Kumar 1
#5274 Niteen D Lakhe 1
#5274 Nitesh Narayan Lal 1
#5274 David H. Gotz 1
#5274 Nicole L. Lechelt 1
#5274 Wen Liu 1
#5274 Nir Levine 1
#5274 Daniel A. Gisolfi 1
#5274 Nicholas V. LiCausi 1
#5274 Werner Schollenberger 1
#5274 Niao Qing Liu 1
#5274 Nikolaos Livathinos 1
#5274 Zack Grossbart 1
#5274 David A. Gilbert 1
#5274 Dario Gil 1
#5274 Niall J. Lucey 1
#5274 David P. George 1
#5274 David J. Geiger 1
#5274 Nikhil Malhotra 1
#5274 Nir Mashkif 1
#5274 Nithin Mathew 1
#5274 Nikolaos Mavrogiannopoulos 1
#5274 Niall F. McCarroll 1
#5274 Nik McCrory 1
#5274 David L. Gardell 1
#5274 Niall J. McShane 1
#5274 Damien A. F. Garbarino 1
#5274 Daniel Gan-Levi 1
#5274 Weijia Shen 1