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 4,251–4,300 of 11,638 inventors

RankNamePatents
#3096 Manish Gupta 2
#3096 Mark E. Hack 2
#3096 Matthew J. Hadfield 2
#3096 Matthew Lloyd Hagenbuch 2
#3096 Marina Danilevsky Hailpern 2
#3096 Masanobu Hatanaka 2
#3096 Marcus E. Interrante 2
#3096 Mario J. Interrante 2
#3096 Masayuki Iwanaga 2
#3096 Madhusudan K. Iyengar 2
#3096 Mark D. Jaffe 2
#3096 Marc A. Kaplan 2
#3096 Mark Kelly 2
#3096 Matthew J. Kempa 2
#3096 Martin Kouba 2
#3096 Matthew W. Leming 2
#3096 Max L. Lifson 2
#3096 Mario A. Maldari 2
#3096 Maysa Malfiza Garcia de Macedo 2
#3096 Mattias Marder 2
#3096 Massimo Marra 2
#3096 Mark Marrara 2
#3096 Mauro Martino 2
#3096 Mark O. Maxson 2
#3096 Martin G. Mclaughlin 2
#3096 Mahantesh S. Meti 2
#3096 Mara Miranda Bautista 2
#3096 Mahtab Mirmomeni 2
#3096 Marvin M. Misgen 2
#3096 Maletsabisa Molapo 2
#3096 Masayasu Muraoka 2
#3096 Masayuki Murata 2
#3096 Martin Nathan 2
#3096 Marco A.S. Netto 2
#3096 Maria Irina Nicolae 2
#3096 Masahiro Okawa 2
#3096 Marek Oszajec 2
#3096 Manikandan Padmanaban 2
#3096 Matthew Michael Garcia Pardini 2
#3096 Mark E. Podlaseck 2
#3096 Martin J. C. Presler-Marshall 2
#3096 Mahesh K. Reddy 2
#3096 Mark B. Ritter 2
#3096 Mariano Rodriguez Muro 2
#3096 Matteo Rogante 2
#3096 Mary Ann Roth 2
#3096 Mariusz Sabath 2
#3096 Mayank Sachan 2
#3096 Maria Victoria Sainz de Cea 2
#3096 Matthew Sanchez 2