Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Windsor, CA ranks #662 worldwide for total patents filed in 2018, with 199 patents from 105 inventors. Leading employers of inventors based in Windsor, CA include General Motors, Ford, Fujitsu Limited.

Showing 1–50 of 105 inventors

Rank Inventor Primary Company Patents
1 Allan Lewis General Motors 14
2 Oliver Lei Ford 12
3 Mohammad Naserian General Motors 10
#4 Michael Kolich Ford 7
#5 Scott McLeod Fujitsu Limited 6
#5 Xufang Zhao General Motors 6
#7 Shaikh Akhlaque-e-rasul Ford 5
#7 Richard J. Janisse Warrior Sports 5
#7 Macit Aktas Ford 5
#10 Muhsin M. Hamdoon Ford 4
#10 Michal J. Drozd Emc Ip Holding Company 4
#10 David Chandler Schaeffler 4
#13 Jun Yang Lg Innotek Co. 3
#13 Syed Rafat Iqbal Gentherm Incorporated 3
#13 Roman Gr. Maev Daimlerchrysler Ag 3
#13 Mark Stephen Ricketts Ford 3
#17 Shakeel Shaikh Schaeffler 2
#17 Renato Colja 2
#17 Bob Charlton 2
#17 Arben Cenko 2
#17 Omer L. Hageniers Sensor Adaptive Machines 2
#17 Marco T. Carnevale General Motors 2
#17 Raghvendra Trimbakrao Joshi Faurecia Automotive Seating 2
#17 Jeffrey K. Harvey Lear 2
#17 Sazzadur Chowdhury University Of Windsor 2
#17 Ren You Tc1 2
#17 Jack Barfuss Gentherm Incorporated 2
#17 Pujitha Gunaratne Toyota 2
#17 James KONRAD Nissan North America 2
#17 Larry Lebel RTX (Raytheon) 2
#17 Grzegorz Kawa Gentherm Incorporated 2
#17 Rachid Hammoud Joyson Safety Systems Acquisition 2
#33 Xiao Ming Zhao 1
#33 Chad Vincent Pacilli Gentherm Incorporated 1
#33 John Cardillo Ford 1
#33 Christian Peter Holtkamp Newpark Mats & Integrated Services 1
#33 Nicholas P. W. Pieczonka General Motors 1
#33 Megan Thomas New Cell Formulations 1
#33 Paul Charlton 1
#33 Michael T. Quaggiotto General Motors 1
#33 Zygmunt Baran Doben Limited 1
#33 Degao Li Arvinmeritor Technology 1
#33 Ahmad Shawky Radix 1
#33 Horst Schmidt Build A Mold Limited 1
#33 Grzegorz Sopel Fca Us Llc. 1
#33 Robert B. Purves The Boeing 1
#33 Ilir Beshiri 1
#33 Arturo Guzman-Magana Fca Us Llc. 1
#33 Gregory I. Heuchan Doben Limited 1
#33 Samer Wadi Ford 1