Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Rpx Clearinghouse — 100 Patents

Rank (All Time): #7,121 of 106,120Top 7%
158 inventors
100 Patents All Time

Top Inventors at Rpx Clearinghouse All Time

Showing 1–50 of 158 inventors

RankNamePatents
1 Dany Sylvain 10
2 Nigel Bragg 8
3 David Allan 7
#4 Dinesh Mohan 6
#5 Bradley Cain 4
#5 Bruce Schofield 4
#5 Hamid Ould-Brahim 4
#5 Liam Casey 4
#5 Paul Unbehagen 4
#10 Frederick Caldwell Livermore 3
#10 Haldon J. Sandick 3
#10 Hong Zhang 3
#10 Marc Holness 3
#10 Matthew Squire 3
#10 Richard Prescott Skillen 3
#10 Robert Friskney 3
#10 Sameh Rabie 3
#10 Simon Parry 3
#19 Andrew J. Prokop 2
#19 Brian Haberman 2
#19 Florin Balus 2
#19 Francois Blouin 2
#19 Guoli Yin 2
#19 Ian Duncan 2
#19 James Aweya 2
#19 Jozef Babiarz 2
#19 Julian Mitchell 2
#19 Kent Felske 2
#19 Michel Ouellette 2
#19 Peter Ashwood Smith 2
#19 Peter Smith 2
#19 Roger Lapuh 2
#19 Rolf Meier 2
#19 Thomas P. Chmara 2
#19 Thomas P. Hardjono 2
#36 Abha Jain 1
#36 Alan Graves 1
#36 Allan Sand 1
#36 Ameel Kamboh 1
#36 Amir Keyvan Khandani 1
#36 Andrew John Bryant 1
#36 Andrew Paryzek 1
#36 Andrew Keith Pearce 1
#36 Anthony Waters 1
#36 Arthur T.G. FULLER 1
#36 Arn Hyndman 1
#36 Ayfang Yang 1
#36 Bernard Doray 1
#36 Bernard St-Denis 1
#36 Brian P. Egan 1