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 10,751–10,800 of 11,638 inventors

RankNamePatents
#5274 Joseph Lam 1
#5274 Chad Johnson 1
#5274 Jonathan K. Lawder 1
#5274 Jonathan Lechner 1
#5274 Jong Yoon Lee 1
#5274 John-Mark Leonard 1
#5274 Jonathan Levell 1
#5274 Jonathan J. Lidaka 1
#5274 Jordan Liggitt 1
#5274 Christopher D. Jenkins 1
#5274 Jonathan Limburn 1
#5274 Joseph Liu 1
#5274 John Martin Ludden 1
#5274 Chandrashekhar K. Jain 1
#5274 Joseph S. Mabry 1
#5274 Joana Sofia Branquinho Teresa Maria 1
#5274 Joshua D. Martin 1
#5274 Christopher John Hutton 1
#5274 Jonathan Masters 1
#5274 Xin Liu 1
#5274 Joan Mccarthy-Griffin 1
#5274 John M. McConaughy 1
#5274 John McEvoy 1
#5274 John B. Meade 1
#5274 Christian L. Hunt 1
#5274 Jonathan Mendez Chacon 1
#5274 Xiaojing Liu 1
#5274 Joyce E. Molinelli Acocella 1
#5274 Joydeep Mondal 1
#5274 Jose P. Monge Bolanos 1
#5274 Chitwan Humad 1
#5274 John F. Moran 1
#5274 Christopher P. Huff 1
#5274 Joshua Morris 1
#5274 Joel Matthew Moss 1
#5274 Jose Luis Mujeriego Gomez 1
#5274 John S. Murdock, Jr. 1
#5274 John J. Mutter 1
#5274 Joe Naoum-Sawaya 1
#5274 Jose A. Nativio 1
#5274 John C. Nelson 1
#5274 Jorge Alonso Hernandez Nevarez 1
#5274 John C. Newell 1
#5274 Chao-Kun Hu 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 John M. Papalia 1