Assignee
READ DAVID H
US·3 granted patents·1 pending application·36 citations·filing 2007–2012
Top patents by PatentIndex Score
4 records- 0188US8408144B2Hybrid locomotive regenerative energy storage system and methodREAD DAVID H·Filed 2010·Granted Apr 2, 2013·16 cites·11 claims
- 0287US8297198B2Hydraulic-electric regenerative energy storage systemREAD DAVID H·Filed 2010·Granted Oct 30, 2012·14 cites·1 claims
- 0377US8397848B2Hydraulic-electric regenerative energy storage system for plug-in hybrid motor vehiclesREAD DAVID H·Filed 2012·Granted Mar 19, 2013·6 cites·14 claims
- 0445US2008083576A1Regenerative energy storage system for hybrid locomotiveREAD DAVID H·Filed 2007·Application pending·0 cites
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