Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

3M — 21,449 Patents

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

Top Inventors at 3M All Time

Showing 5,701–5,750 of 11,543 inventors

RankNamePatents
#5326 Eric A. Schotz 2
#5326 Erick I. Soto Cantu 2
#5326 Erich C. Walter 2
#5326 Eric E. Wisted 2
#5326 Ernest L. Woodfill 2
#5326 Eric L. Zilley 2
#5326 Estrella Cabrero Gomez 2
#5326 Eugene E. Harkins 2
#5326 Eugene G. Hennen 2
#5326 Eugene C. Ostertag 2
#5326 Eumi Pyum 2
#5326 Eugene N. Reshanov 2
#5326 Eugen Will 2
#5326 Eva-Maria Graf 2
#5326 Eva Maria Roggentin 2
#5326 Fan Gao 2
#5326 Fantu W. Leka 2
#5326 Feng Cai 2
#5326 Fen-Ren Chien 2
#5326 Felipe W Chinchon 2
#5326 Federico Ferretti 2
#5326 Filippo Faranda 2
#5326 Flor T. Frey 2
#5326 Forrest A. Coughlin 2
#5326 Forrest R. Grimm 2
#5326 Frank J. Armatis, Jr. 2
#5326 Frank E. Aspen 2
#5326 Fredrick E. Behr 2
#5326 Frank Beissel 2
#5326 Franklin C. Bradshaw 2
#5326 Francis W. Brown 2
#5326 Frank E. Bumb, Jr. 2
#5326 Franco Buriano 2
#5326 Francesca Cattaneo 2
#5326 Frederick E. Duhme 2
#5326 Frederick J. Fox 2
#5326 Frank J. Glatzl 2
#5326 Frank Koehler 2
#5326 Frederick R. Kroeger, Jr. 2
#5326 Francesco Lovo 2
#5326 Frederick W. Nelson 2
#5326 Frank R. Noyes 2
#5326 Frank Schneider 2
#5326 Frank J. Sherman 2
#5326 Fredrich A. Soch 2
#5326 Francesco Squarcia 2
#5326 Francis M. Stark 2
#5326 Franziska Strauss 2
#5326 Francis J. Swiatek 2
#5326 Fredrick W. Vance 2