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 551–600 of 11,638 inventors

RankNamePatents
#481 Micah Robison 9
#481 Ming Tan 9
#481 Muhammed Fatih Bulut 9
#481 Muthumanickam Sankarapandian 9
#481 Nilesh P. Bhosale 9
#481 Nicolas M. Clayton 9
#481 Oliver Schiller 9
#481 Patrick Ruch 9
#481 Paul E. Schardt 9
#481 Peter D. Driever 9
#481 Qianwen Chen 9
#481 Raya Horesh 9
#481 Raghuveer Prasad Nagar 9
#481 Richard M. Sczepczenski 9
#481 Romelia H. Flores 9
#481 Robert K. Mullady 9
#481 Roy R. Yu 9
#481 Rui Zhang 9
#481 Sachin C. Punadikar 9
#481 Shawn P. Fetterolf 9
#481 Shripad Nadgowda 9
#481 Shoichiro Watanabe 9
#481 Sivananda K. Kanakasabapathy 9
#481 Stefano Braghin 9
#481 Stephen C. Hammer 9
#481 Swaminathan Balasubramanian 9
#481 Talia S. Gershon 9
#481 Tayfun Gokmen 9
#481 Terence P. Purcell 9
#481 Timothy J. Chainer 9
#481 Timo Kussmaul 9
#481 Wei Tan 9
#481 Xin Ying Yang 9
#481 Xuan Liu 9
#481 Yannick Saillet 9
#481 Ying Li 9
#481 Yin Xia 9
#481 Yubo Li 9
#481 Yuji Watanabe 9
#481 Yu Chen Zhou 9
#591 Adam J. Storm 8
#591 Aldis Sipolins 8
#591 Alberto Valdes Garcia 8
#591 Amos Cahan 8
#591 Amrita Saha 8
#591 Andrew S. Cassidy 8
#591 Anca A. Chandra 8
#591 Anthony Di Loreto 8
#591 Andres Garagiola 8
#591 Anthony M. Hunt 8