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 10,351–10,400 of 11,638 inventors

RankNamePatents
#5274 Jonathan D. Herd 1
#5274 Joel Hernandez Gutierrez 1
#5274 Jorge Alonso Hernandez Nevarez 1
#5274 Joanne Ho 1
#5274 Johnathan Hodge 1
#5274 John C. Holmes 1
#5274 Jody B. Joyner 1
#5274 Jochen Kappel 1
#5274 József Péter Kapusi 1
#5274 John P. Karidis 1
#5274 Joseph Max Kaufman 1
#5274 Joseph M. Kaufmann 1
#5274 Jonathan L. Kaus 1
#5274 Joachim Keinert 1
#5274 John R. Kender 1
#5274 John Kennedy 1
#5274 John Joseph Kent 1
#5274 Jordan J. Keon 1
#5274 Jordan R. Keuseman 1
#5274 Joshua R. Kinlaw 1
#5274 Joanna Barbara Koza 1
#5274 Jorgen B. Kristensen 1
#5274 Joseph Kubik 1
#5274 Jong Yoon Lee 1
#5274 Joseph Liu 1
#5274 John Martin Ludden 1
#5274 Joseph S. Mabry 1
#5274 Joana Sofia Branquinho Teresa Maria 1
#5274 Jonathan Masters 1
#5274 Joan Mccarthy-Griffin 1
#5274 John M. McConaughy 1
#5274 John McEvoy 1
#5274 John B. Meade 1
#5274 Joyce E. Molinelli Acocella 1
#5274 Joydeep Mondal 1
#5274 Jose P. Monge Bolanos 1
#5274 John F. Moran 1
#5274 Joshua Morris 1
#5274 Johannes Noll 1
#5274 John Kevin Patrick O'Brien 1
#5274 John O'Malley 1
#5274 John A. Owen 1
#5274 Jorge Luis Padilla 1
#5274 Jose I. Ramirez 1
#5274 Jonathan Roberts 1
#5274 Joseph H. Robichaux 1
#5274 Jochen Roehrig 1
#5274 Jochen Röhrig 1
#5274 John G. Rooney 1
#5274 Joshua M. Rosenkranz 1