Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–33 of 33 inventors

Rank Inventor Primary Company Patents
1 Kent E. Nielsen 3M 16
2 William A. Cole Etymonic Design Incorporated 14
3 Peter Karl Grinbergs Nutech Energy Systems 10
#4 Jacobus A. Jonkman Etymonic Design Incorporated 5
#4 Bruce Pickel 5
#4 Jane Pickel 5
#7 Christopher Guerra Dresser-Rand 4
#7 Todd Randall Mereniuk Alberta Health Services 4
#9 John Maddocks Nexans 3
#9 Kerry S. Moniz Toyota 3
#11 Ken E. Christian Mcdonald Products 2
#11 Christopher William Garland Toyota 2
#11 Zbigniew Malec Starbucks Coffee 2
#11 Rolf Boehler Maschinenfabrik Rieter Ag 2
#11 Kent E. Nielson 3M 2
#11 Larry Magill Cives 2
#11 Raymond Olive Colas 2
#18 Jean-Pierre Fortier 1
#18 Yvon Fortier 1
#18 Keith J. Davidson 1
#18 Joseph G. Vandewiel Labatt Brewing Company Limited 1
#18 William D. Greason Nortel Networks Limited 1
#18 Ockert Gerbrandt Pauw Sherritt International 1
#18 Raymond Scrimgeour Magna International 1
#18 James Jurjens 1
#18 Tilmon Joseph Paul Gosselin 1
#18 Kenneth C. Philbrook General Motors 1
#18 David William Dixon 1
#18 Michael A. Plaisier Trojan Technologies 1
#18 Agostino Cozzi Nortel Networks Limited 1
#18 Richard J. Malyszka Nortel Networks Limited 1
#18 Emmanuel Schultz 1
#18 Anthony B. Reintjes Nortel Networks Limited 1