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 10,051–10,100 of 11,638 inventors

RankNamePatents
#5274 Ivan M. Heninger 1
#5274 Ivano Tavernelli 1
#5274 Ivonne Elizabeth Vereau Tolino 1
#5274 Izidor Jager 1
#5274 Jacqueline T. Barbetta 1
#5274 Jane H. Bartik 1
#5274 Jayanta Basak 1
#5274 Jasmine S. Basrai 1
#5274 Jason R. Baumgartner 1
#5274 Jack Richard Buggins 1
#5274 James E. Cancilla 1
#5274 James B. Carr 1
#5274 James E. Casper 1
#5274 Janet Cederholm 1
#5274 Jacqueline Cheng 1
#5274 Jackson B. de Jong 1
#5274 Jane Depgen 1
#5274 Jarred Durant 1
#5274 Jacob D. Eisinger 1
#5274 James J. Fagan 1
#5274 James J. Fan 1
#5274 James C. Administrator of the National Aeronautics and Space Fletcher 1
#5274 James W. Flynn 1
#5274 James E. Fox 1
#5274 Jason L. Frankel 1
#5274 Jason Frey 1
#5274 Jatin Ganhotra 1
#5274 James K. Hook 1
#5274 James A. Iuliano 1
#5274 Janna K. Jacobson 1
#5274 James Johnson 1
#5274 Jayant S. Koppikar 1
#5274 Jamie R. Kuesel 1
#5274 Jayashree S. Kumar 1
#5274 Jagoda Kuzma 1
#5274 Jason T S Lam 1
#5274 Jason R. McGee 1
#5274 James Jay McMahon 1
#5274 James Y. McVea 1
#5274 James Francis Mikos 1
#5274 Jason E. Minyard 1
#5274 Jane C. Mitchell 1
#5274 Jason D. Morsey 1
#5274 James B. Peterson 1
#5274 James W. Pickel 1
#5274 Jason Marc Plawinski 1
#5274 James John Politis 1
#5274 Jayaram Kallapalayam Radhakrishnan 1
#5274 Jayavel Rajendran 1
#5274 James C. Riordan 1