Inventor · disambiguated record

Joseph Coffman

Also filed as: COFFMAN JOSEPH

2 granted patents·6 citations·filing 2019–2023

44Inventor score

Technology areasB62D F16H

Files withCOFFMAN JOSEPH2

Top patents by PatentIndex Score

2 records

0174US11161407B2Conversion kit for front differential on a utility vehicleCOFFMAN JOSEPH·Filed 2019·Granted Nov 2, 2021·6 cites·20 claims
0257US12018739B2Modified differential internals system and methodCOFFMAN JOSEPH·Filed 2023·Granted Jun 25, 2024·0 cites·19 claims

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