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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
6,651–6,700
of
11,543
inventors
Rank
Name
Patents
#5326
Richard A. Prince
2
#5326
Richard M. Rumble
2
#5326
Richard J. Sabacinski
2
#5326
Richard H. Schmidt
2
#5326
Richard J. Simonsen
2
#5326
Richard E. Skare
2
#5326
Richard St. Pierre
2
#5326
Richard A. Stehura
2
#5326
Richard L. Terchek
2
#5326
Richard J. Treleaven
2
#5326
Richard E. Volkmann
2
#5326
Richard E. Williams
2
#5326
Roxanne Abul-Haj
2
#5326
Roger M. Anderson
2
#5326
Robert D. Anderson
2
#5326
Robert G. Averill
2
#5326
Ronald L. Barber
2
#5326
Robert Franciszek Barwacz
2
#5326
Ronald Kurt Bender
2
#5326
Robert A. Bennett
2
#5326
Robert Bennett
2
#5326
Robert J. Boros
2
#5326
Robert Braun
2
#5326
Roland Brem
2
#5326
Robert P. Brown
2
#5326
Ronald A. Bulard
2
#5326
Robert W. Bunte
2
#5326
Robert J. Carlin
2
#5326
Rothanak Chhoun
2
#5326
Robert F. Coles
2
#5326
Robert E. Davenport
2
#5326
Robert Davidson
2
#5326
Ronnie G. Durham
2
#5326
Robbyn L. Engen
2
#5326
Ronald E. English, Jr.
2
#5326
Ronald J. Eshleman
2
#5326
Robert M. Eyerly
2
#5326
Roger J. Forester
2
#5326
Robert Francis
2
#5326
Robert P. Freese
2
#5326
Robert A. Gardiner
2
#5326
Robert B. Goodin
2
#5326
Robert L. Gordier
2
#5326
Robert Andrew Governal
2
#5326
Robert Heise
2
#5326
Robert E. HOLLER
2
#5326
Robert J. Jantschek
2
#5326
Robert E. Jones, Jr.
2
#5326
Robert J. Kaufman
2
#5326
Roland Kippenhan
2
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