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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sudbury, CA ranks #6,739 worldwide for total patents filed in 2021, with 14 patents from 9 inventors. Leading employers of inventors based in Sudbury, CA include 1929803 Ontario.

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Joseph Eibl 1929803 Ontario 3
1 Jon-Emile Kenny 1929803 Ontario 3
3 Andrew Eibl 1929803 Ontario 2
#4 Amadeo Mark Parissenti 1
#4 Baoqing Guo 1
#4 Stacey Santi 1
#4 Olivier Hugo Christopher Dany Vanderbeken 1
#4 Rashmi Narendrula 1
#4 Eric Benjamin Alexander Zanetti 1