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Data through Dec 31, 2025
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HP
HP
— 95,120 Patents
Rank
(All Time):
#33
of
106,120
Top 1%
21,452
inventors
95,120
Patents All Time
Top Inventors at HP
All Time
Showing
1–50
of
21,452
inventors
Rank
Name
Patents
1
Chien-Hua Chen
254
2
Steven J. Simske
237
3
Michael W. Cumbie
230
#4
Shih-Yuan Wang
218
#5
Alexander Govyadinov
173
#6
Eric Martin
169
#7
Andrew L. Van Brocklin
175
#8
James Michael Gardner
160
#9
Alexandre M. Bratkovski
155
#10
Jan Morovic
144
#10
Cullen E. Bash
151
#10
Daryl E. Anderson
153
#13
Peter Morovic
142
#14
Chandrakant Patel
154
#15
Zhiyong Li
137
#16
Vladek Kasperchik
139
#17
Omer Gila
120
#17
Frederick Perner
144
#19
Wei Wu
110
#20
Kevin L. Massaro
110
#21
Xiaoqi Zhou
107
#21
Jefferson P. Ward
120
#21
Scott A. Linn
110
#21
Shell S. Simpson
112
#25
Sivapackia Ganapathiappan
119
#26
Raymond G. Beausoleil
105
#27
Ning Ge
102
#28
Hou T. Ng
101
#29
Peter Mardilovich
100
#30
Zhang-Lin Zhou
96
#30
Philip J. Kuekes
104
#32
Kenneth K. Smith
99
#33
David Olsen
100
#34
Ratnesh Sharma
94
#35
Kuan-Ting Wu
91
#35
Winthrop D. Childers
182
#37
Lihua Zhao
89
#37
Wesley R. Schalk
89
#39
Thomas Anthony
87
#39
Pavel Kornilovich
88
#41
David A. Fattal
86
#42
Henryk Birecki
90
#43
Jun Zeng
81
#43
Valiuddin Y. Ali
81
#43
Mark C. Solomon
83
#43
Theodore I. Kamins
91
#47
Andrew Harvey Barr
81
#47
Umeshwar Dayal
89
#49
Peter Fricke
81
#50
Xulong Fu
78
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