Assignee

FREY PAUL DEWITT

US·2 granted patents·58 citations·filing 2007–2011

Technology mixB60L2 B60Q2 Y02T2 Y04S2

Top patents by PatentIndex Score

2 records

0195US8125324B2Charge state indicator for an electric vehicleFREY PAUL DEWITT·Filed 2011·Granted Feb 28, 2012·26 cites·14 claims
0293US8063757B2Charge state indicator for an electric vehicleFREY PAUL DEWITT·Filed 2007·Granted Nov 22, 2011·32 cites·5 claims

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