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 6,451–6,500 of 11,638 inventors

RankNamePatents
#5274 Ashlynn L. Z. Lee 1
#5274 Pavitra Maras 1
#5274 Yi Qi 1
#5274 Patrick McDonagh 1
#5274 Patrick J. McKenna 1
#5274 Pamela L. McLean 1
#5274 Paul F. McMahan 1
#5274 Ashutosh Kumar 1
#5274 Payal Mehta 1
#5274 Pablo Meyer Rojas 1
#5274 Ying Shao 1
#5274 Pavankumar Murali 1
#5274 Pavan P. Nagaraja 1
#5274 Paul Nation 1
#5274 Yishai Shimoni 1
#5274 Pamela R. Nylander-Hill 1
#5274 Patrick S. O'Donnell 1
#5274 Aswin Kannan 1
#5274 Ashutosh Jadhav 1
#5274 Yi Xin Song 1
#5274 Abhishek MITRA 1
#5274 Paavo Anselmi Parkkinen 1
#5274 Panagiotis Patros 1
#5274 Pablo Pedemonte 1
#5274 Paula Fernanda Pereira 1
#5274 Patricia Pereira Fantini de Melo 1
#5274 Yi Tang 1
#5274 Patrick Perez 1
#5274 Paul D. Perumal 1
#5274 Ashraf Haib 1
#5274 Pamela K. Prinz 1
#5274 Parikshit Ram 1
#5274 Paulo Rodrigo Cavalin 1
#5274 Paul Rogers 1
#5274 Ashley D. Gritzman 1
#5274 Assaf Goren 1
#5274 Ying Wang 1
#5274 Yi-Min Wang 1
#5274 Patrick Christian Schaefer 1
#5274 Ashish Ghodasara 1
#5274 Paolo Scotton 1
#5274 Ashraf ElSharif 1
#5274 Parth Sanjaybhai Shah 1
#5274 Patrick D. Siegl 1
#5274 Pardeep Singh 1
#5274 Pavel Slavicek 1
#5274 Paul A. Smith 1
#5274 Paula M. Spens 1
#5274 Paul D. Stone 1
#5274 Ashish Chaurasia 1