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Data through Sept 30, 2025
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3M
3M
— 21,449 Patents
Rank
(All Time):
#43
of
106,127
Top 1%
11,543
inventors
21,449
Patents All Time
Top Inventors at 3M
All Time
Showing
6,301–6,350
of
11,543
inventors
Rank
Name
Patents
#5326
Leon D. Royer
2
#5326
Leon D. Schmidt
2
#5326
Leonard R. Swanson
2
#5326
Lee A. Timmerman
2
#5326
Linda C. Chaffee
2
#5326
Lindsay Labahn
2
#5326
Lisa S. Lim
2
#5326
Lindsay J. Schostag
2
#5326
Lisa E. Warren
2
#5326
Liming Xin
2
#5326
Lori A. Bilski
2
#5326
Louis Carpentier
2
#5326
Louis Charmoille
2
#5326
Lowell C. Frank
2
#5326
Lowell D. Jensen
2
#5326
Logan Johnson
2
#5326
Louis F. Keller
2
#5326
Lowell R. Miller
2
#5326
Lovisa Nersing
2
#5326
Lok-Man Ng
2
#5326
Lorenzo Vittore
2
#5326
Luke Carlson
2
#5326
Ludwig Eigenmann
2
#5326
Lukas Marsoun
2
#5326
Luigi Pastore
2
#5326
Luba V. Pushkar
2
#5326
Luke D. Riveness
2
#5326
Luke E. Schallinger
2
#5326
Luigi Valbusa
2
#5326
Luc Verstraeten
2
#5326
Luke Williams
2
#5326
M. Antonia Sáez
2
#5326
Mary J. Abler
2
#5326
Mark B. Agre
2
#5326
Mark A. Arps
2
#5326
Martin P. Babcock
2
#5326
Mark G. Baker
2
#5326
Manfred Bauer
2
#5326
Margaret M. Bonello
2
#5326
Mary M. Buckett
2
#5326
Mark A. Burton
2
#5326
Matthew Capel
2
#5326
Mary M. Caruso
2
#5326
Matthias Conradi
2
#5326
Martin Czernik
2
#5326
Mark L. Daniel
2
#5326
Mathias Detjen
2
#5326
Marc Doty
2
#5326
Marc Eberwein
2
#5326
Mark S. Edberg
2
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