Assignee
KIM JI-SU
KR·1 granted patent·1 pending application·2 citations·filing 2008–2012
Top patents by PatentIndex Score
2 records- 0152US10349519B2Printed circuit board and method for manufacturing the sameKIM JI SU·Filed 2012·Granted Jul 9, 2019·2 cites·8 claims
- 0243US2010126367A1Method for etching glass or metal substrates using negative photoresist and method for fabricating cliche using the sameKIM JI-SU·Filed 2008·Application pending·0 cites
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