Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Caledonia, CA ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 6 inventors. Leading employers of inventors based in Caledonia, CA include Mcmaster University, ExxonMobil, 1929803 Ontario.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Chengliang Wu Mcmaster University 1
1 Arslan Akhmetov ExxonMobil 1
1 Joanne Dube 1
1 Chelsea Munding 1929803 Ontario 1
1 Roman Bialach 1
1 Stanley Reitsma 1