IBM

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

Top Inventors at IBM 2019

Showing 1–50 of 11,143 inventors

RankNamePatents
1 Kangguo Cheng 337
2 Sarbajit K. Rakshit 161
3 Alexander Reznicek 136
#4 Jason K. Resch 125
#5 Michael K. Gschwind 117
#6 Peng Xu 103
#7 Clifford A. Pickover 100
#8 Joseph Kuczynski 96
#9 James E. Bostick 89
#10 Chih-Chao Yang 88
#11 John M. Ganci, Jr. 87
#12 Juntao Li 85
#13 Paul R. Bastide 83
#14 Devendra K. Sadana 75
#15 Martin G. Keen 74
#16 Lawrence A. Clevenger 73
#16 Pouya Hashemi 73
#18 Choonghyun Lee 72
#18 Junli Wang 72
#20 Michael Tsirkin 71
#21 James R. Kozloski 70
#22 Jason T. Wertz 68
#22 Tenko Yamashita 68
#24 Chen Zhang 65
#25 Corville O. Allen 64
#26 Greg R. Dhuse 63
#27 Andrew D. Baptist 61
#28 Xin Miao 60
#29 Valentina Salapura 57
#30 Lisa Seacat DeLuca 55
#30 Liam Harpur 55
#32 Effendi Leobandung 54
#33 John M. Santosuosso 53
#33 Ruilong Xie 53
#33 Takashi Ando 53
#36 Christian Jacobi 52
#36 Matthew E. Broomhall 52
#36 Rick A. Hamilton, II 52
#36 Wesley B. Leggette 52
#40 Lokesh M. Gupta 50
#40 Vijay Ekambaram 50
#42 Aaron K. Baughman 49
#42 Gregory J. Boss 49
#42 Su Liu 49
#42 Veeraraghavan S. Basker 49
#46 Jonathan D. Bradbury 48
#47 Manish Motwani 47
#47 Shogo Mochizuki 47
#49 Jeremy A. Greenberger 46
#49 Robert E. Loredo 46