Assignee
LEE EUI-SIN
KR·2 granted patents·1 citations·filing 2010–2012
Top patents by PatentIndex Score
2 records- 0151US8518261B2Water purification apparatus and method for using pressure filter and pore control fiber filterLEE EUI-SIN·Filed 2012·Granted Aug 27, 2013·1 cites·2 claims
- 0234US8557114B2Water purification apparatus and method for using pressure filter and pore control fiber filterLEE EUI-SIN·Filed 2010·Granted Oct 15, 2013·0 cites·5 claims
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