Assignee
JO SUNG-CHAN
KR·3 granted patents·2 citations·filing 2009–2012
Top patents by PatentIndex Score
3 records- 0178US8854719B2Surfactant and method of manufacturing an electrowetting display device using the sameJO SUNG-CHAN·Filed 2012·Granted Oct 7, 2014·2 cites·36 claims
- 0254US8257801B2Photoalignment compound, photoalignment composition, display substrate having an alignment layer, and method for manufacturing the display substrateJO SUNG-CHAN·Filed 2009·Granted Sep 4, 2012·0 cites·8 claims
- 0345US8865273B2Photoalignment compound, photoalignment composition, display substrate having an alignment layer, and method for manufacturing the display substrateJO SUNG-CHAN·Filed 2012·Granted Oct 21, 2014·0 cites·2 claims
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