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Data through Sept 30, 2025
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Cisco
Cisco
— 22,294 Patents
Rank
(All Time):
#40
of
106,127
Top 1%
13,007
inventors
22,294
Patents All Time
Top Inventors at Cisco
All Time
Showing
1–50
of
13,007
inventors
Rank
Name
Patents
1
Jean-Philippe Vasseur
747
2
Pascal Thubert
401
3
Carlos M. Pignataro
333
#4
Jerome Henry
331
#5
Shmuel Shaffer
302
#6
Clarence Filsfils
270
#7
David Delano Ward
250
#8
Patrick Wetterwald
235
#9
Nagendra Kumar Nainar
231
#10
Grégory Mermoud
216
#10
Robert Edgar Barton
216
#12
Navindra Yadav
203
#13
Mark Grayson
185
#14
Jonathan W. Hui
184
#15
Eric Levy-Abegnoli
182
#16
Brian D. Hart
169
#17
Joel Richard Goergen
159
#18
Matthew A. Silverman
155
#19
Ijsbrand Wijnands
153
#19
Srinath Gundavelli
153
#21
David McGrew
152
#22
Vishal Satyendra Desai
148
#23
Gonzalo Salgueiro
146
#23
Hang Jin
146
#25
Sanjay Kumar Hooda
140
#26
Stephen Phillip Sorkin
139
#27
Thomas J. Edsall
136
#28
Labhesh Patel
135
#29
Kent K. Leung
133
#29
Ali Sajassi
133
#31
John T. Chapman
127
#32
Stefano B. Previdi
125
#33
Tristan Antonio Fletcher
119
#34
Jayaraman Iyer
113
#35
Anand Oswal
112
#36
Rajiv Asati
111
#37
John Toebes
110
#38
Indermeet Singh Gandhi
109
#39
Samar Sharma
106
#40
Daniel G. Wing
102
#40
Norman W. Finn
102
#40
Timothy Peter Stammers
102
#43
Pooya Monajemi
101
#44
Marc Vincent Robichaud
99
#45
David R. Oran
97
#46
Malcolm Muir Smith
95
#47
Pierre-André Savalle
93
#48
James N. Guichard
92
#48
Wei Hong
92
#50
Charles Calvin Byers
91
1
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