Yuseong-Gu Daejeon
South Korea
2
2015-05-28
2
2016-12-20
These are the the leading inventors for applications assigned to KOC SOLUTION CO., LTD:
KOC SOLUTION CO., LTD based in Yuseong-Gu Daejeon, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method for preparing polythiol compound and polymeric composition for optical material comprising same
#2 | 2014-02-06 ✅ Patent 10,067,266 granted on 2018-09-04Method of producing resin for thiourethane-based optical material using general-purpose polyisocyanate compound, resin composition for thiourethane-based optical material and thiourethane-based optical material including resin produced by the method
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