Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM

Rank (2020): #2 of 32,488Top 1%
11,274 inventors
9,416 Patents 2020

Top Inventors at IBM 2020

Showing 8,401–8,450 of 11,274 inventors

RankNamePatents
#5490 Christoper J. Engel 1
#5490 Alon Halfon 1
#5490 Charles L. Emig, II 1
#5490 Robert Guy Keevil 1
#5490 Zachary W. Abrams 1
#5490 Xiaotong Liu 1
#5490 Christian Eggenberger-Wang 1
#5490 Roger S. Krabbenhoft 1
#5490 Robert M. Kreuch 1
#5490 Robert P. Kuder, II 1
#5490 Rodrigo Laiola Guimaraes 1
#5490 Christopher M. Durham 1
#5490 Robert Larsen 1
#5490 Xiaoqiang Luo 1
#5490 Cheng Cheng Dong 1
#5490 Roch Lefebvre 1
#5490 Robert K. Leidy 1
#5490 Roxan Lemire 1
#5490 Ronen Levy 1
#5490 Robin H. Lewis 1
#5490 Rong Li 1
#5490 Rosanna M. Lickorish 1
#5490 Abhishek S. Dave 1
#5490 Cheng Ding 1
#5490 Christopher J. Dawson 1
#5490 Robin Lougee 1
#5490 Robert Lovchik 1
#5490 Xiuling Ma 1
#5490 Rosalba Lucero 1
#5490 Roni Luxenberg 1
#5490 Xiao Hai Ma 1
#5490 Charles M. Curtsinger 1
#5490 Vitor Henrique Leal Mesquita 1
#5490 Alice Guidotti 1
#5490 Roger Martinez Palleja 1
#5490 Roopesh A. Matayambath 1
#5490 Roland Mathis 1
#5490 Ronda L. McCain 1
#5490 Ronald I. McIntosh 1
#5490 Charles E. Cox 1
#5490 Chad Collie 1
#5490 Robert Meinel 1
#5490 Roie Melamed 1
#5490 Robert E. Meyer, III 1
#5490 Christopher F. Codella 1
#5490 Robert S. Miller 1
#5490 Robert Miller 1
#5490 Robert M. Mireault 1
#5490 Zi Sardone 1
#5490 Chun-Sheng Chung 1