Inventor · disambiguated record

David Earl Achey

Also filed as: ACHEY DAVID E

2 granted patents·97 citations·filing 1996–1997

68Inventor score

Technology areasG01N

Files withGEN MOTORS CORP2

Top patents by PatentIndex Score

2 records

0172US5817920AOxygen sensor with annular support member providing improved mechanical shock resistanceGEN MOTORS CORP·Filed 1997·Granted Oct 6, 1998·47 cites·20 claims
0269US5616825AExhaust sensor including a ceramic tube in metal tube packageGEN MOTORS CORP·Filed 1996·Granted Apr 1, 1997·50 cites·7 claims

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