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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Trochu, CA ranks #7,993 worldwide for total patents filed in 2021, with 11 patents from 5 inventors. Leading employers of inventors based in Trochu, CA include IBM, Kci Licensing, Rosemount Measurement Limited.

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Andrew Michael Lees IBM 6
2 Brian Andrews Kci Licensing 2
3 Darren Michael Rose Rosemount Measurement Limited 1
3 William John Frederick Morgan Outdoor Edge Cutlery 1
3 Nicholas Meaney 1