Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Andrew John Ewanchuck Blackberry Limited 1
1 Joe Mihalic Cooper-Standard Automotive 1
1 Andrew John Ewanchuk Blackberry Limited 1
1 Curtis Gordon Mutter Christie Digital Systems Usa 1