Cheongwon-Kun
South Korea
2
2011-05-12
2
2013-09-03
These are the the leading inventors for applications assigned to SFC CO., LTD.:
SFC CO., LTD. based in Cheongwon-Kun, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Organometallic complex for organic light-emitting layer and organic light-emitting diode using the same
#2 | 2008-06-26 ✅ Patent 8,293,381 granted on 2012-10-23Anthracene derivative and organic electroluminescent device using the same
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