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 1,001–1,050 of 11,638 inventors

RankNamePatents
#871 Kerstin Claudia Schelm 6
#871 Kirsten Emilie Moselund 6
#871 Kush R. Varshney 6
#871 Layne A. Berge 6
#871 Leigh Griffin 6
#871 Levente Klein 6
#871 Lin Luo 6
#871 Lingfei Wu 6
#871 Louis P. Gomes 6
#871 Lukas Czornomaz 6
#871 Lukasz Jakub Palus 6
#871 Maarten J. Boersma 6
#871 Mareva B. Fevre 6
#871 Marco Imperia 6
#871 Manoj Kumar 6
#871 Manuel Orozco 6
#871 Mary E. Rudden 6
#871 Mathieu Sinn 6
#871 Mathews Thomas 6
#871 Maryela E. Weihrauch 6
#871 Mai Zeng 6
#871 Michael P. Belyansky 6
#871 Michael D. Brooks 6
#871 Michael J. Ellsworth, Jr. 6
#871 Michael Engel 6
#871 Michael D. Essenmacher 6
#871 Michael J. Fisher 6
#871 Michael A. Guillorn 6
#871 Michael Klein 6
#871 Miguel A. Perez 6
#871 Michael J. Whitney 6
#871 Moncef Benboubakeur 6
#871 Narayana Aditya Madineni 6
#871 Neil Sondhi 6
#871 Nobuyuki Ohba 6
#871 Ole Asmussen 6
#871 Olgierd Stanislaw Pieczul 6
#871 Oznur Alkan 6
#871 Pallab Datta 6
#871 Paul Ionescu 6
#871 Parag Jain 6
#871 Pamela A. Nesbitt 6
#871 Philip I. Wakelin 6
#871 Ping Liang 6
#871 Priscilla Barreira Avegliano 6
#871 Prathima Kommineni 6
#871 Preetham M. Lobo 6
#871 Prabjit Singh 6
#871 Puneeth A. H. Bhat 6
#871 Qinghuang Lin 6