Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM

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

Top Inventors at IBM 2018

Showing 951–1,000 of 10,623 inventors

RankNamePatents
#917 Bong Jun Ko 6
#917 Bowen Zhou 6
#917 Bret W. Holley 6
#917 Bruce H. Ratcliff 6
#917 Carlos Henrique Cardonha 6
#917 Cale R. Vardy 6
#917 Christopher B. E. Beeken 6
#917 Christopher J. Engel 6
#917 Christopher D. Johnson 6
#917 Chandrasekharan Kothandaraman 6
#917 Chung H. Lam 6
#917 Charles R. Lefurgy 6
#917 Charles S. Lingafelt 6
#917 Chandrasekaran Mohan 6
#917 Chunhua Tian 6
#917 Chandramouli Visweswariah 6
#917 Chao Wang 6
#917 Chen Wang 6
#917 Claudio Santos Pinhanez 6
#917 Constantine Gavrilov 6
#917 Cornelius Brown Peethala 6
#917 Darryl M. Adderly 6
#917 Daniel C. Birkestrand 6
#917 David A. Ferrucci 6
#917 David Flye 6
#917 David M. Friend 6
#917 Danny Harnik 6
#917 Daniel Kalman 6
#917 David L. Kaminsky 6
#917 David S. Levitan 6
#917 Darsen D. Lu 6
#917 David E. Nachman 6
#917 Deepti M. Naphade 6
#917 Di Jin 6
#917 Dmitry Sotnikov 6
#917 Donald L. Bryson 6
#917 Dong Chen 6
#917 Doina L. Klinger 6
#917 Dominic Mueller-Wicke 6
#917 Edwin J. Bruce 6
#917 Edgar R. Cordero 6
#917 Ekaterina M. Ambroladze 6
#917 Elbert E. Huang 6
#917 Elizabeth A. McGlone 6
#917 Enrique Q. Garcia 6
#917 Eric K. Butler 6
#917 Eric Martinez de Morentin 6
#917 Eula A. Tolentino 6
#917 Fan Jing Meng 6
#917 Frank R. LeFevre 6