Assignee
MCCRADY DENNIS DRAKE
US·4 granted patents·20 citations·filing 2012–2016
Top patents by PatentIndex Score
4 records- 0178US9130414B2Ecocharge system with layered graphene sheets for generating EMF from the earth's magnetic field to power electric vehiclesMCCRADY DENNIS DRAKE·Filed 2013·Granted Sep 8, 2015·6 cites·3 claims
- 0272US8510869B1Rear looking snow helmetMCCRADY DENNIS DRAKE·Filed 2012·Granted Aug 20, 2013·12 cites·3 claims
- 0371US9539906B2EcoCharge powered planes and dronesMCCRADY DENNIS DRAKE·Filed 2016·Granted Jan 10, 2017·2 cites·22 claims
- 0458US9963037B2EcoChargeMCCRADY DENNIS DRAKE·Filed 2015·Granted May 8, 2018·0 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →