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 2,201–2,250 of 11,638 inventors

RankNamePatents
#2072 Christina A. Lara 3
#2072 Chang Lei 3
#2072 Chaya Levovitz 3
#2072 Chang Sheng Li 3
#2072 Chun-Shuo Lin 3
#2072 Ching-Yung Lin 3
#2072 Chun Yang Ma 3
#2072 Christopher M. Madison 3
#2072 Christian Muise 3
#2072 Chris Mwarabu 3
#2072 Chandrasekhar Narayanaswami 3
#2072 Christof Schmitt 3
#2072 Chih-Wen Su 3
#2072 Christopher J. Tan 3
#2072 Chandramouli Visweswariah 3
#2072 Chao Wei 3
#2072 Christopher E. Whitridge 3
#2072 Chun Lok Wong 3
#2072 Chungkuk Yoo 3
#2072 Chao Zhang 3
#2072 Cindy Han Lu 3
#2072 Ciro Ragusa 3
#2072 Clement Decrop 3
#2072 Clemens Drews 3
#2072 Claudia S. Huettner 3
#2072 Claudio Imbrenda 3
#2072 Claudio Marinelli 3
#2072 Claire McFeely 3
#2072 Conrad M. Albrecht 3
#2072 Constantine Arnold 3
#2072 Cody J. Murray 3
#2072 Craig B. Gentry 3
#2072 Dakshi Agrawal 3
#2072 Dave Bach 3
#2072 Daniel Battaiola Kreling 3
#2072 Darren R. Beard 3
#2072 David J. Braun 3
#2072 Daniel Chanemougame 3
#2072 Danny Y. Chen 3
#2072 David Shao Chung Chen 3
#2072 Daniel Erez 3
#2072 David A. Hrusecky 3
#2072 Daniel Kaulen 3
#2072 David S. Kung 3
#2072 Daniel Lewis 3
#2072 Darsen D. Lu 3
#2072 David Martinez Iraola 3
#2072 Daisuke Maruyama 3
#2072 David Richmond 3
#2072 Daniel Rodko 3