Inventor · disambiguated record
Patrick M. Gfell
Also filed as: GFELL PATRICK M
2 granted patents·1 pending application·8 citations·filing 2012–2015
54Inventor score
Technology areasH01T
Top patents by PatentIndex Score
3 records- 0180US8866369B2Spark plug having improved ground electrode orientation and method of formingGFELL PATRICK M·Filed 2012·Granted Oct 21, 2014·7 cites·11 claims
- 0260US9236713B2Spark plug having improved ground electrode orientation and method of formingFEDERAL MOGUL IGNITION CO·Filed 2014·Granted Jan 12, 2016·1 cites·14 claims
- 0353US2016049772A1Spark plug having improved ground electrode orientation and method of formingFEDERAL MOGUL IGNITION CO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →