Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

3M

Rank (All Time): #43 of 106,127Top 1%
11,543 inventors
21,449 Patents All Time

Top Inventors at 3M All Time

Showing 4,401–4,450 of 11,543 inventors

RankNamePatents
#4214 Donald P. DeVale 3
#4214 Douglas E. Devaney 3
#4214 Douglas E. Earl 3
#4214 Douglas L. Elmore 3
#4214 Donald V. Flatt 3
#4214 Donald F. Gibbons 3
#4214 Douglas J. Hall 3
#4214 Donald J. Kerfeld 3
#4214 Douglas J. Laska 3
#4214 Dong Lu 3
#4214 Domenico Marinelli 3
#4214 Douglas R. Mosier 3
#4214 Donald J. Newman 3
#4214 Donald L. Norrell 3
#4214 Donald R. O'Keefe 3
#4214 Douglas S. Parker 3
#4214 Donald R. Peacock 3
#4214 Donald L. Plaschko 3
#4214 Dong Yang 3
#4214 Duane H. Hart 3
#4214 Dwayne D. Daugaard 3
#4214 Dylan R. Johnson 3
#4214 E. Gregory Fulkerson 3
#4214 Earl K. Hoyne 3
#4214 Edgardo Angelini 3
#4214 Edward J. Deviny 3
#4214 Edward R. Harrell 3
#4214 Edward Hernandez 3
#4214 Edwin Kalash 3
#4214 Edmond J. Nielsen 3
#4214 Edward J. Winters 3
#4214 Eileen M. Franey 3
#4214 Eileen M. Gorrell 3
#4214 Eike H. Klünker 3
#4214 Ellen R. Bosl 3
#4214 Elio Cavallo 3
#4214 Elizabeth A. Mercer 3
#4214 Elizabeth M. Schornak 3
#4214 Emre B. Ergenekon 3
#4214 Emil Jonsson 3
#4214 Enrique A. Nikutowski 3
#4214 Erik M. Anderson 3
#4214 Eric James Bassani 3
#4214 Erin A. Binder 3
#4214 Eric Julius Donaldson 3
#4214 Eric F. Funkenbusch 3
#4214 Eric L. Gay 3
#4214 Eric S. Hansen 3
#4214 Eric W. Hemmesch 3
#4214 Eric Joseph Johnson 3