Assignee

DAVIS ROY H

US·2 granted patents·45 citations·filing 2010–2010

Technology mixH02J2 H01M1 H04B1 H04M1 Y02E1

Top patents by PatentIndex Score

2 records

0192US8922329B2Battery charging to extend battery life and improve efficiencyDAVIS ROY H·Filed 2010·Granted Dec 30, 2014·41 cites·32 claims
0271US8791665B2Energy storage device securityDAVIS ROY H·Filed 2010·Granted Jul 29, 2014·4 cites·15 claims

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