Inventor · disambiguated record
Jon R. Barrett
Also filed as: BARRETT JON R · BARRETT JON ROBERT
2 granted patents·1 pending application·8 citations·filing 2015–2021
46Inventor score
Files withNTN BEARING CORP OF AMERICA3
Top patents by PatentIndex Score
3 records- 0184US9611897B2Grease retention assembly for a joint of a vehicle drive shaftNTN BEARING CORP OF AMERICA·Filed 2015·Granted Apr 4, 2017·8 cites·19 claims
- 0242US2023103985A1Face spline coupling for drive-wheel arrangementNTN BEARING CORP OF AMERICA·Filed 2021·Application pending·0 cites
- 0341US12049930B2Center shaft vented CVJNTN BEARING CORP OF AMERICA·Filed 2021·Granted Jul 30, 2024·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →