Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM — 9,410 Patents in 2018

Rank (2018): #1 of 30,013Top 1%
10,623 inventors
9,410 Patents 2018

Top Inventors at IBM 2018

Showing 4,751–4,800 of 10,623 inventors

RankNamePatents
#3188 Pei-Yi Lin 2
#3188 Peter Otto Mierswa 2
#3188 Peter A. Nicholls 2
#3188 Petr Petrov 2
#3188 Peter I. Rubinstein 2
#3188 Peter A. Singh 2
#3188 Peter Westerink 2
#3188 Peter C. Yim 2
#3188 Philip Matthew Dudas 2
#3188 Philipp Herget 2
#3188 Philip D. Knight 2
#3188 Phillip R. Koza 2
#3188 Phil R. Lee 2
#3188 Phillip J. Restle 2
#3188 Phillip A. Senum 2
#3188 Philipp A. Tölle 2
#3188 Philip Yu 2
#3188 Pierre Morin 2
#3188 Piotr Pierga 2
#3188 Pieter van Rosmalen 2
#3188 Ping-Chuan Wang 2
#3188 Priscilla D. Antunez 2
#3188 Prithu Banerjee 2
#3188 Pradeep N. Chatnahalli 2
#3188 Prasenjit Dey 2
#3188 Prasanna R. Joshi 2
#3188 Prathiba Kumar 2
#3188 Preetham M. Lobo 2
#3188 Pradip Patel 2
#3188 Priya Paul 2
#3188 Preetham H. Raghavendra 2
#3188 Prashant Sodhiya 2
#3188 Pu Huang 2
#3188 Pu Liu 2
#3188 Purushothaman K. Narayanan 2
#3188 Purvi K. Trivedi 2
#3188 Pu Yang 2
#3188 Pu Zhu 2
#3188 Qi Li 2
#3188 Qining Li 2
#3188 Qian Cheng Liao 2
#3188 Qian Ma 2
#3188 Qiqing C. Ouyang 2
#3188 Qian Su 2
#3188 Qi Tian 2
#3188 Qi Wang 2
#3188 Qianyang Yu 2
#3188 Qing Shan Zhang 2
#3188 Quinton G. Kramer 2
#3188 Quan Wen Zhang 2