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 9,401–9,450 of 11,638 inventors

RankNamePatents
#5274 Felix B. Kwizera 1
#5274 Fei Li 1
#5274 Daniel A. Ford 1
#5274 Fen-Ling Lin 1
#5274 David Flye 1
#5274 David Flaxer 1
#5274 Fernando Matos 1
#5274 Fehmina Merchant 1
#5274 David Ffrench 1
#5274 Fearghal ODonncha 1
#5274 Fernando Salazar 1
#5274 William V. Da Palma 1
#5274 Fei Shen 1
#5274 Ferenc Simon 1
#5274 Federico Simoncelli 1
#5274 Dan Fein 1
#5274 Feng Sun 1
#5274 Fei Tan 1
#5274 Felipe Ferraz Telles 1
#5274 Ferenc Tokodi 1
#5274 Fengli Wang 1
#5274 David Fei 1
#5274 Feng Xue 1
#5274 Fei Zhang 1
#5274 Fernando R Zuliani 1
#5274 Firas Bouz 1
#5274 William R. Dietz 1
#5274 Filip Eliá{hacek over (s)} 1
#5274 Filip Jeremic 1
#5274 Firas Kazem 1
#5274 Will Dubyak 1
#5274 Daniel A. Faraj 1
#5274 David C. Fallside 1
#5274 Dario Alejando Falasca 1
#5274 Florian A. Auernhammer 1
#5274 Flemming Boegelund 1
#5274 Flaviu Cipcigan 1
#5274 Flavio Fernandes 1
#5274 Florin-Traian Pistoleanu 1
#5274 Adi Raz Goldfarb 1
#5274 Flora Tramontano Guerritore 1
#5274 Forrest E. Townsend 1
#5274 Francisco J. Alanis 1
#5274 William M. Dyer 1
#5274 Franklin M. Baez 1
#5274 Frederick H. Balboni 1
#5274 William H. Frontiero 1
#5274 Fraser P. Bohm 1
#5274 Francesca Bonin 1
#5274 Franco V. Borich 1