Assignee
CHOI YONG SU
KR·2 granted patents·3 citations·filing 2007–2012
Top patents by PatentIndex Score
2 records- 0168US8980090B2Apparatus and method for alternative aeration-effluent wastewater treatment using ceramic membraneCHOI YONG SU·Filed 2012·Granted Mar 17, 2015·3 cites·9 claims
- 0244US8070935B2Apparatus for analyzing tin compounds in liquid samples and method for analyzing tin levels using the sameCHOI YONG SU·Filed 2007·Granted Dec 6, 2011·0 cites·6 claims
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