Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Kitchener, CA ranks #403 worldwide for total patents filed in 2025, with 314 patents from 174 inventors. Leading employers of inventors based in Kitchener, CA include Google, Lincoln Global, Quantum Valley Ideas Laboratories.

Showing 1–50 of 174 inventors

Rank Inventor Primary Company Patents
1 Daniel Adema Google 15
2 Taylor L. Robertson Lincoln Global 9
2 Camila Maria Perez Gavilan Torres Lincoln Global 9
#4 Shreyas Potnis Google 7
#5 James P. Shaffer Quantum Valley Ideas Laboratories 6
#5 JOSEPH ARTHUR SCHIPPER Intel 6
#7 Young Seok Shin Geotab 5
#7 Brian John Cepuran D2L 5
#7 Michael S. Brown Research In Motion Limited 5
#10 Milanbhai Navadiya Broda Enterprises 4
#10 David Workman Aerosol Dynamics 4
#10 Ian Andrews Google 4
#10 Bahareh Sadeghimakki Vuereal 4
#10 Jeremy Jason Auger D2L 4
#10 Christopher J. Mendes Geotab 4
#10 Curtis Hunter 4
#10 Andrew David Ellis GE 4
#18 Brian W. Cranton L-3 Insight Technology Incorporated 3
#18 Kenneth James Chapman D2L 3
#18 George B. Dietrich Oqab Dietrich Induction 3
#18 Ryan Christopher Gariepy Clearpath Robotics 3
#18 Bogdan Frusina Dejero Labs 3
#18 Ryan Matthew Haggarty Google 3
#18 Haroon B. Oqab Oqab Dietrich Induction 3
#18 Abdul Rehman KFUPM 3
#18 Eugene Louis Charles Girard Google 3
#18 Brian Alexander Jewell Open Text Sa Ulc 3
#18 Daniel Scott Brotherston The Toronto-Dominion Bank 3
#29 Philip Brown D2L 2
#29 Mustafa Hakan Turhan General Motors 2
#29 Mohammad Chavoshi 2
#29 Lloyd Frederick Holland North 2
#29 Vinay Kiran Manjunath Geotab 2
#29 David Lockhart D2L 2
#29 Robert Joseph Lombardi Blackberry Limited 2
#29 Pranav GAVIRNENI Vuereal 2
#29 Harjot Singh Parmar Geotab 2
#29 Jonathan Dickinson Shopify 2
#29 Glenn Daniel Wurster Blackberry Limited 2
#29 Hojjat Seyed Jamali Nicoya Lifesciences 2
#29 John E. Price Rain Bird 2
#29 Ryan Cameron DENOMME Nicoya Lifesciences 2
#29 Yuan Xiao Rockwell Automation 2
#29 Brent Marshall Shopify 2
#29 Kurtis N. McBride Miovision Technologies Incorporated 2
#29 Kyle Anthony Aziz Open Text Sa Ulc 2
#29 Laura Hinojosa 2
#29 Lucas Malta Valle COELHO Accelerated Systems 2
#29 Aaron Daniel Trent Wiersma Vuereal 2
#29 Sebastian Mihai D2L 2