Inventor · disambiguated record

James Lean

Also filed as: LEAN JAMES · LEAN JAMES D

2 granted patents·29 citations·filing 1990–2020

54Inventor score

Technology areasG01N G06Q

Files withSAUERWEIN ISOTOPEN TECH1 TOYOTA ENG & MFG NORTH AMERICA1

Top patents by PatentIndex Score

2 records

0156US5047851AProcess and device for detecting and evaluating surface cracks in workpiecesSAUERWEIN ISOTOPEN TECH·Filed 1990·Granted Sep 10, 1991·29 cites·9 claims
0240US11663548B2System and method for rapid defect entryTOYOTA ENG & MFG NORTH AMERICA·Filed 2020·Granted May 30, 2023·0 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →