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 6,701–6,750 of 11,638 inventors

RankNamePatents
#5274 Gabor Drasny 1
#5274 Gabriel Fernando Puebla Hellman 1
#5274 Gaurang Shah 1
#5274 Gang Shen 1
#5274 Gavin Shorten 1
#5274 Gal Shulkind 1
#5274 Gandhi Slvakumar 1
#5274 Gal Steimberg 1
#5274 Garry J. Sullivan 1
#5274 Gary Thornton 1
#5274 Gabriel Valencia 1
#5274 Gaku Yamamoto 1
#5274 Gary Zakon 1
#5274 Gan Zhang 1
#5274 Gciniwe Dlamini 1
#5274 George Africa 1
#5274 Gerald M. W. Allen 1
#5274 Gerhard Banzhaf 1
#5274 George T. Bigwood 1
#5274 Georg Bildhauer 1
#5274 George Howard Champlin-Scharff 1
#5274 Gee Ngoo Chia 1
#5274 Geoffrey W. Corey 1
#5274 Gerard Cunningham 1
#5274 Geeth Ranmal de Mel 1
#5274 Geoffrey De Smet 1
#5274 Georgiana Dinu 1
#5274 Geraud Jean-Michel Dubois 1
#5274 Geraud J. Dubois 1
#5274 Gerald J. Fahr 1
#5274 German H Flores 1
#5274 Geoffrey Pascal 1
#5274 Gerry Edward Riveros 1
#5274 George J. Romano 1
#5274 Gerard M. Salem 1
#5274 Gerald Schermann 1
#5274 Gerd Schlottig 1
#5274 Gerhard Schrimpf 1
#5274 George E. Stark 1
#5274 George G. Totir 1
#5274 Georges Robert Vieux 1
#5274 George C. Wilson 1
#5274 Gennady Yakub 1
#5274 George G. Zamora 1
#5274 Ghulam Ahmed Ansari 1
#5274 Ghada Dulaim 1
#5274 Gilbert Barron 1
#5274 Giovanni Lanfranchi 1
#5274 Gian Filippo Maniscalco 1
#5274 Giovanni Mariani 1