Assignee

CHEN YAO-HWA

TW·1 granted patent·1 pending application·0 citations·filing 2011–2014

Technology mixH02J2 G06F1 H02M1 Y02B1 Y04S1

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2 records

0127US9620963B2Portable electric apparatus with power adapter to maintain power efficiency based on state information of hostCHEN YAO-HWA·Filed 2014·Granted Apr 11, 2017·0 cites·10 claims
0217US2012020127A1Power system with power saving functionCHEN YAO-HWA·Filed 2011·Application pending·0 cites

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