Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

IBM — 9,582 Patents in 2019

Rank (2019): #2 of 32,327Top 1%
11,143 inventors
9,582 Patents 2019

Top Inventors at IBM 2019

Showing 9,101–9,150 of 11,143 inventors

RankNamePatents
#5496 Douglas J. Hansknecht 1
#5496 Donnie Haye 1
#5496 Donna M. Hickey 1
#5496 Donagh S. Horgan 1
#5496 Dong Hui 1
#5496 Douglas Keller 1
#5496 Douglas A. MacKay 1
#5496 Dorian B. Miller 1
#5496 Dominic O'Toole 1
#5496 Donald A. Padilla 1
#5496 Doorlabh Panjwani 1
#5496 Donald W. Porter 1
#5496 Dongyun Wang 1
#5496 Dong Wei 1
#5496 Dorothea Wiesmann 1
#5496 Douglas D. Williams 1
#5496 Dongyang Zhang 1
#5496 Dustin A. Helak 1
#5496 Dustin M. Hendrickson 1
#5496 Dushmanta Mohapatra 1
#5496 Dwi Rahayu 1
#5496 Dylan S. Murphy 1
#5496 Ea-Ee Jan 1
#5496 Edward T. Childress 1
#5496 Edward N. Fink 1
#5496 Edward Haas 1
#5496 Eduardo Antonio Jimenez Arismendi 1
#5496 Edward J. Kaminski, Jr. 1
#5496 Edward Kimbrell 1
#5496 Edward H. Lin 1
#5496 Edward T. Malley 1
#5496 Eduardo Mejia 1
#5496 Edward E. Mezarina 1
#5496 Effron Esseiva 1
#5496 Egan F. Ford 1
#5496 Eiji Tosaka 1
#5496 Ekta Misra 1
#5496 Elisabeth Andreassen 1
#5496 Elianne A. Bravo 1
#5496 Eliana Cerasaro 1
#5496 Elena Guralnik 1
#5496 Eldad Haber 1
#5496 Elysee Hsieh 1
#5496 Eliezer Israel 1
#5496 Elizabeth A. Jensen 1
#5496 Ellen Eide Kislal 1
#5496 Elezaveta Koumpan 1
#5496 Elaine I. Kuo 1
#5496 Elizabeth M. Lofano 1
#5496 Elizabeth Mitchell 1