Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

LaSalle, CA ranks #2,238 worldwide for total patents filed all time, with 1,412 patents from 292 inventors. Leading employers of inventors based in LaSalle, CA include Genlyte Thomas Group, Axis Lighting, Medtronic.

Showing 1–50 of 292 inventors

Rank Inventor Primary Company Patents
1 Alejandro Mier-Langner Genlyte Thomas Group 83
2 Howard Yaphe Axis Lighting 82
3 Andrew Miles Axis Lighting 75
#4 Stephane Beland Axis Lighting 59
#5 Rachid Mahrouche Medtronic 47
#6 Jean Gagne Axis Lighting 35
#7 Horia Blendea 32
#8 Kevin O'Connor Guardian Industries 28
#9 Siraj Siddiqui Ford 22
#10 Di Li Orthosoft Ulc 21
#11 Rajib Saha Dell Products 19
#12 Gordon Michie Jac Products 18
#13 Bertrand Racine Bauer Nike Hockey 17
#14 Larry Koscielski Doben Limited 15
#14 Hristea Mihalcea Axis Lighting 15
#16 Brant Duke RTX (Raytheon) 14
#16 Thomas James Axis Lighting 14
#16 Jasraj Chahal RTX (Raytheon) 14
#19 Stephane Laroche Hewlett Packard Enterprise 13
#19 Chris Fredriksson Ford 13
#21 David Kim Soui Wan Fong Stryker 12
#21 Xu Fang Zhao General Motors 12
#23 Shaun Calvin Howick W.E.T. Automotive Systems Ag 11
#23 Darren Scarfe Depuy Synthes Products 11
#23 Valerija Drobnjakovic W.E.T. Automotive Systems Ag 11
#23 Kevin Martin Network Computing Devices 11
#23 Tim Normand Gentherm Incorporated 11
#23 Mark F. Werner Magna International 11
#23 Jinseok Jeon Dura Operating 11
#30 Karl B. Leboeuf General Motors 10
#30 Giuseppe Caluori Canlyte 10
#30 Mahmoud Mohamed BAHNASY Ericsson 10
#33 Guido Benvenuto Flex|N|Gate 9
#33 Christopher Bruce Bradt Greenfield Specialty Alcohols 9
#33 Ved P. Gupta Mcgill University 9
#33 Guillaume Hugo Marquis-Martin Ipex Technologies 9
#33 Peter Draper Catalent Ontario Limited 9
#38 Michael J. Leighton Johnson Controls Technology 8
#38 Roger B. Clement The Ensign-Bickford 8
#38 Masoud S. Miresmaili Ilco Unican 8
#38 Carlo Verelli 8
#38 Angelo Verelli 8
#43 Mark Ives Brooks Automation Gmbh 7
#43 Justin E. Ketterer General Motors 7
#43 Christopher A. Imeson Agc Automotive Americas R&D 7
#43 Farhan Ehsan Ford 7
#43 Philip V. Wiens Unova Ip 7
#43 Forest Heggie Ford 7
#43 John Azar Ford 7
#43 Apral S. Hara General Motors 7