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 3,801–3,850 of 11,543 inventors

RankNamePatents
#3441 Kai Grimmel 4
#3441 Karen E. Hesselroth 4
#3441 Kayla A. McGrath 4
#3441 Kay Mohr 4
#3441 Kazuma Nuno 4
#3441 Kaveh Pournoor 4
#3441 Karim Rashid 4
#3441 Karl B. Richter 4
#3441 Kathleen M. Stenersen 4
#3441 Karl F. Swingle 4
#3441 Katsuya Takamori 4
#3441 Katie B. Thompson 4
#3441 Kalc C. Vang 4
#3441 Kevin J. Bechtold 4
#3441 Kenneth J. Gamberini 4
#3441 Kevin D. Hagen 4
#3441 Kevin T. Huseby 4
#3441 Kelly Reed Ingham 4
#3441 Kevin R. Katzenmaier 4
#3441 Kenji Kuwahara 4
#3441 Kenneth W. Luthy 4
#3441 Kelly T. McGurran 4
#3441 Keith T. Pinckney 4
#3441 Kentaro Tamura 4
#3441 Kevin W. Weber 4
#3441 Keizo Yamanaka 4
#3441 Khanh Nguyen 4
#3441 Kin Sheng Chan 4
#3441 Kimberley A. Gaul 4
#3441 Kiah A. Smith 4
#3441 Kjell A. Hummel 4
#3441 Konrad Brandt 4
#3441 Koji Kamiyama 4
#3441 Kristen L. Comstock 4
#3441 Kristen J. Hansen 4
#3441 Kurt Allenberg 4
#3441 Kurt D. Dietrich 4
#3441 Kyosung Hwang 4
#3441 Kyoung Ho Lee 4
#3441 Larry J. Bresina 4
#3441 Larry L. Johnson 4
#3441 Lawrence L. Martin 4
#3441 Larry R. Wright 4
#3441 Leslie J. Charles 4
#3441 Lee A. Fain 4
#3441 Leo A. Meyer 4
#3441 Lee Moshurchak 4
#3441 Lester B. Odegaard 4
#3441 Leonard Stulc 4
#3441 Leslie A. Todero 4