Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Stouffville, CA ranks #5,593 worldwide for total patents filed in 2021, with 18 patents from 12 inventors. Leading employers of inventors based in Stouffville, CA include AMD, Simex, Autoliv Asp.

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Ihab Amer AMD 4
2 Salvatore Agosta Simex 3
3 Jeffrey D. Williams Autoliv Asp 2
#4 David Martineau IBM 1
#4 Vinay Patel AMD 1
#4 Christopher M. Barton IBM 1
#4 Anna Skropolithas 1
#4 Rosario Presta Trench Limited 1
#4 Jeremiah S. Swan IBM 1
#4 Norman Koster Matrex Window System 1
#4 Markus Hetzler Warren Industries 1
#4 James Paul Hines 1