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 1,101–1,150 of 11,638 inventors

RankNamePatents
#871 Teodora Sandra Buda 6
#871 Terry A. Spooner 6
#871 Thomas F. Boehme 6
#871 Thomas W. Liang 6
#871 Thomas C. Reed 6
#871 Theodoros Salonidis 6
#871 Thomas Weiss 6
#871 Timothy Mathew Philip 6
#871 Timothy J. Schimke 6
#871 Timothy Siegel 6
#871 Ting Yin 6
#871 Tomasz Hanusiak 6
#871 Toru Nagano 6
#871 Todd C. Sorenson 6
#871 Tuhin Sinha 6
#871 Venkat K. Balagurusamy 6
#871 Venkatraman Ramakrishna 6
#871 Victoria A. Piunova 6
#871 Vijayshankar Raman 6
#871 Vivek Salve 6
#871 Vitali Sokhin 6
#871 Wei-Hsiang Hsiung 6
#871 Wei Zhang 6
#871 William L. Brodsky 6
#871 William J. Green 6
#871 William J. Starke 6
#871 William Murray Stoval, III 6
#871 Wolfgang Gellerich 6
#871 Xue Yong Zhang 6
#871 Yann Astier 6
#871 Ya Bin Dang 6
#871 Yair Fried 6
#871 Yingjie Li 6
#871 Yi Song 6
#871 Yi-Hsiu Wei 6
#871 Yoav Ben-Yair 6
#871 Yunli Tang 6
#871 Yuan Wang 6
#871 Yves Martin 6
#871 Zhi Li Guan 6
#871 Zhichao Li 6
#1142 Aaron R. Cox 5
#1142 Abdigani Diriye 5
#1142 Abram L. Falk 5
#1142 Adra Carr 5
#1142 Adrian P. Kyte 5
#1142 Adam Smye-Rumsby 5
#1142 Aditya Vempaty 5
#1142 Aisha Walcott 5
#1142 Ajit Jariwala 5