Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM

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

Top Inventors at IBM 2021

Showing 501–550 of 11,638 inventors

RankNamePatents
#481 Divyesh Jadav 9
#481 Dimitrios Pendarakis 9
#481 Donna N. Dillenberger 9
#481 Eric M. Schwarz 9
#481 Eunjin Lee 9
#481 Glen Alan Jaquette 9
#481 Greg R. Dhuse 9
#481 Guangjie Ren 9
#481 Harish Bharti 9
#481 Harsha Hegde 9
#481 Harry R. McGregor 9
#481 Hamid Reza Motahari Nezhad 9
#481 Haggai Roitman 9
#481 Henri Han van Riel 9
#481 Hiroaki Nakamura 9
#481 James R. Kraemer 9
#481 Jae-Woong Nah 9
#481 Jay Vyas 9
#481 Jeannette M. Garcia 9
#481 Jeehwan Kim 9
#481 Jenny S. Li 9
#481 Jing Chang Huang 9
#481 Jie Ma 9
#481 John C. Arnold 9
#481 Joshua J. Crawford 9
#481 John R. Flanagan 9
#481 John A. Gunnels 9
#481 John E. Petri 9
#481 Juscelino Candido De Lima Junior 9
#481 Justin D. Weisz 9
#481 Karthik Sankaranarayanan 9
#481 Keith E. Fogel 9
#481 Keith R. Walker 9
#481 Knut Stolze 9
#481 Ko-Tao Lee 9
#481 Kugamoorthy Gajananan 9
#481 Li Jun Mei 9
#481 Li Zhang 9
#481 Louie A. Dickens 9
#481 Marc A. Bergendahl 9
#481 Marc H. Coq 9
#481 Mark Patrick Delaney 9
#481 Mark S. Farrell 9
#481 Martin M. Frank 9
#481 Mark E. Maresh 9
#481 Mehdi Moradi 9
#481 Michael J. Branson 9
#481 Minsik Cho 9
#481 Michael Kolesnik 9
#481 Michael P. Lyons 9