Assignee

EPPSCORE CO LTD

KR·1 granted patent·1 pending application·11 citations·filing 2004–2006

Technology mixH02J2

Top patents by PatentIndex Score

2 records

0144US7259475B2Uninterruptible power supply for the backup of AC-power supplyEPPSCORE CO LTD·Filed 2004·Granted Aug 21, 2007·11 cites·3 claims
0230US2008191556A1Uninterruptible Power Supply for the Back up of Dc Power SourceEPPSCORE CO LTD·Filed 2006·Application pending·0 cites

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