Assignee
SEP INC
KR·1 granted patent·1 pending application·0 citations·filing 2013–2017
Top patents by PatentIndex Score
2 records- 0143US11618710B2Nano protrusion surface forming method and base material having nano protrusion surface formed by methodSEP INC·Filed 2017·Granted Apr 4, 2023·0 cites·10 claims
- 0235US2016122880A1Method and device for forming protrusion by masking on surface of basic materialSEP INC·Filed 2013·Application pending·0 cites
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