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 8,201–8,250 of 11,638 inventors

RankNamePatents
#5274 Tarannum M. Landge 1
#5274 Tamar Lavee 1
#5274 Alexander Ivrii 1
#5274 Ta-Hsin Li 1
#5274 Yunlin Zhang 1
#5274 Taylor J. Lloyd 1
#5274 Takeshi Masuda 1
#5274 Alexander T. Iannicelli 1
#5274 TAIHEI MIYAMOTO 1
#5274 Takashi Mori 1
#5274 Tanmayee Narendra 1
#5274 Yu Zhao 1
#5274 Timothy Yep 1
#5274 A A Kasun Laksandu Attanapola 1
#5274 A. Julie Kadashevich 1
#5274 Alexander John Hennekam 1
#5274 Yun Zheng 1
#5274 Takeshi Nohta 1
#5274 Aliza R. Heching 1
#5274 A. David Erpelding 1
#5274 Taylor Ann Poss 1
#5274 Yu Zhu 1
#5274 Tanner Mark Preiss 1
#5274 Yu Zhuang 1
#5274 Tao Qian 1
#5274 Tamir Riechberg 1
#5274 Tanya Rudakevych 1
#5274 Takashi Saitoh 1
#5274 Clayton Ceragioli Junior 1
#5274 Taku Sasaki 1
#5274 Takashi SAWAMURA 1
#5274 Yvon R. Nonez 1
#5274 Tan Sheng 1
#5274 Takeyuki Shimura 1
#5274 Talha Ahmad Siddiqui 1
#5274 Tanya Simkhovich 1
#5274 Alexander J. Harvilchuck 1
#5274 Tassanee K. Supakkul 1
#5274 Alvin T. Hansen 1
#5274 Takashi Takahashi 1
#5274 Alexander D. Hames 1
#5274 Tao Tong 1
#5274 Tadashi Tsumura 1
#5274 Aldo Guzman Saenz 1
#5274 Alexander Guller 1
#5274 Takeshi Watanabe 1
#5274 Takeru Watanabe 1
#5274 Tao Xie 1
#5274 Takakazu Yamada 1
#5274 Takashi Yanagisawa 1