Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

HP — 95,120 Patents

Rank (All Time): #33 of 106,120Top 1%
21,452 inventors
95,120 Patents All Time

Top Inventors at HP All Time

Showing 1–50 of 21,452 inventors

RankNamePatents
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