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IBM
Rank (2020):
#2
of 32,488
Top 1%
11,274 inventors
9,416
Patents 2020
Top Inventors at IBM
2020
Showing 1–50 of 11,274 inventors
Rank
Name
Patents
1
Kangguo Cheng
304
2
Sarbajit K. Rakshit
172
3
Choonghyun Lee
129
#4
Alexander Reznicek
123
#5
Michael K. Gschwind
112
#6
Clifford A. Pickover
100
#7
Juntao Li
93
#7
Martin G. Keen
93
#9
Liam Harpur
88
#10
Valentina Salapura
85
#11
John M. Ganci, Jr.
82
#11
Lisa Seacat DeLuca
82
#13
Devendra K. Sadana
81
#13
James E. Bostick
81
#13
Takashi Ando
81
#16
Chih-Chao Yang
78
#17
Pouya Hashemi
77
#18
Lawrence A. Clevenger
75
#19
Jeremy R. Fox
72
#19
Lokesh M. Gupta
72
#21
Joseph Kuczynski
70
#22
Paul R. Bastide
69
#23
Michael Tsirkin
66
#24
Aaron K. Baughman
65
#24
Gregory J. Boss
65
#24
Ruilong Xie
65
#27
Vijay Ekambaram
64
#27
Xin Miao
64
#29
James R. Kozloski
63
#30
Chen Zhang
61
#30
Jonathan Dunne
61
#32
Christian Jacobi
57
#32
Peng Xu
57
#34
Jeremy A. Greenberger
55
#35
Junli Wang
54
#35
Matthew G. Borlick
54
#37
John M. Santosuosso
53
#38
Rick A. Hamilton, II
50
#38
Robert G. Biskeborn
50
#40
Bahman Hekmatshoartabari
49
#40
Shogo Mochizuki
49
#40
Tenko Yamashita
49
#43
Su Liu
47
#44
Michael Rizzolo
45
#45
Jason T. Wertz
44
#46
Effendi Leobandung
43
#46
Kevin J. Ash
43
#48
Ning Li
42
#49
Kuntal Dey
41
#49
Sandeep R. Patil
41
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