Assignee
PARK HONG-SICK
KR·6 granted patents·1 pending application·15 citations·filing 2008–2012
Top patents by PatentIndex Score
7 records- 0190US8507303B2Thin film transistor array panel and method for manufacturing the samePARK HONG-SICK·Filed 2010·Granted Aug 13, 2013·8 cites·20 claims
- 0275US8785935B2Etchant, display device and method for manufacturing display device using the samePARK HONG-SICK·Filed 2011·Granted Jul 22, 2014·3 cites·9 claims
- 0369US8637399B2Etching composition, method of forming a metal pattern and method of manufacturing a display substratePARK HONG-SICK·Filed 2012·Granted Jan 28, 2014·2 cites·15 claims
- 0467US8389454B2Manufacturing and cleansing of thin film transistor panelsPARK HONG-SICK·Filed 2009·Granted Mar 5, 2013·0 cites·8 claims
- 0566US9062244B2Etching composition and method of manufacturing a display substrate using the systemPARK HONG-SICK·Filed 2012·Granted Jun 23, 2015·2 cites·13 claims
- 0650US2008224093A1Etchant for signal wire and method of manufacturing thin film transistor array panel using etchantPARK HONG-SICK·Filed 2008·Application pending·0 cites
- 0749US8623773B2Etchant for metal layer including copper or a copper alloy, method of manufacturing a display substrate using the same and display substratePARK HONG-SICK·Filed 2012·Granted Jan 7, 2014·0 cites·13 claims
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