Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Xerox

Rank (All Time): #39 of 106,127Top 1%
8,622 inventors
22,567 Patents All Time

Top Inventors at Xerox All Time

Showing 2,101–2,150 of 8,622 inventors

RankNamePatents
#1991 Kanishk Jain 6
#1991 Karl A. Northrup 6
#1991 Kenneth E. Giunta 6
#1991 Keith S. Watson 6
#1991 Kimon Roufas 6
#1991 John Walsh 6
#1991 Ko Takeuchi 6
#1991 Krishnan Thyagarajan 6
#1991 L. Dale Green 6
#1991 Lawrence M. Hart 6
#1991 Laurence Hubert 6
#1991 Lawrence C. Hubler 6
#1991 Larry A. Kovnat 6
#1991 Lawrence E. Kowalczyk 6
#1991 Leslie T. Niles 6
#1991 Liam Cummings 6
#1991 Lieng-Huang Lee 6
#1991 Lloyd A. Relyea 6
#1991 Louis Ba La 6
#1991 Matthew Dylan Coene 6
#1991 Margery A. Eldridge 6
#1991 Matthew F. Hoffmann 6
#1991 Martin Lim 6
#1991 Maria V. McDougall 6
#1991 Mary L. Ott 6
#1991 Margaret C. Plain 6
#1991 Matthew M. Storey 6
#1991 Megan Zielenski 6
#1991 Michael J. Black 6
#1991 Michael L. Davidson 6
#1991 Michael Elliot 6
#1991 Michael C. Ferringer 6
#1991 Michael Hawes 6
#1991 Michael J. Hopcroft 6
#1991 Michael Norkitis 6
#1991 Michelle Q. Wang Baldonado 6
#1991 Mohammad H. Rahnavard 6
#1991 Mu Qiao 6
#1991 Nasser Alavizadeh 6
#1991 Nancy S. Hunt 6
#1991 Neil J. Dempsey 6
#1991 Neil Sembower 6
#1991 Norman E. LaTour 6
#1991 Orlando J. Lacayo 6
#1991 P. Keith Watson 6
#1991 Patrick T. Igoe 6
#1991 Paul D. Keller 6
#1991 Paul F. Mastro 6
#1991 Paul J. Rowe 6
#1991 Patrick J. Waara 6