Inventor · disambiguated record

Patrick D. Chasteen

Also filed as: CHASTEEN PATRICK D

2 granted patents·0 citations·filing 2015–2021

27Inventor score

Technology areasF16K

Files withCUMMINS INC2

Top patents by PatentIndex Score

2 records

0163US11624359B2High pressure common rail fuel pump outlet check valve retainerCUMMINS INC·Filed 2021·Granted Apr 11, 2023·0 cites·6 claims
0246US11149727B2High pressure common rail fuel pump outlet check valve spring retainer methodCUMMINS INC·Filed 2015·Granted Oct 19, 2021·0 cites·12 claims

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