Inventor · disambiguated record
Byun Kun Lee
Also filed as: LEE BYUN KUN
6 granted patents·1 pending application·5 citations·filing 2008–2011
71Inventor score
Top patents by PatentIndex Score
7 records- 0176US8846789B2Phosphonate based compound and flame retardant styrenic resin composition including the sameKIM WOO JOONG·Filed 2011·Granted Sep 30, 2014·3 cites·15 claims
- 0273US8030380B2Non-halogen flameproof polycarbonate resin compositionCHEIL IND INC·Filed 2010·Granted Oct 4, 2011·1 cites·9 claims
- 0367US7919548B2Sterically hindered phenolic phosphonates and polycarbonate resin composition using the sameCHEIL IND INC·Filed 2008·Granted Apr 5, 2011·1 cites·24 claims
- 0457US2009163627A1Symmetric Cyclic Phosphonate Compound, Method of Preparing the Same and Flame Retardant Styrenic Resin Composition Including the SameCHEIL IND INC·Filed 2008·Application pending·0 cites
- 0553US7956110B2Non-halogen flameproof resin compositionCHEIL IND INC·Filed 2010·Granted Jun 7, 2011·0 cites·9 claims
- 0645US8329791B2Phosphonate compound and flame retardant styrenic resin composition including the sameJOO BEOM JUN·Filed 2011·Granted Dec 11, 2012·0 cites·13 claims
- 0744US8222329B2Symmetric cyclic phosphonate compound, method of preparing the same and flame retardant styrenic resin composition including the sameJOO BEOM JUN·Filed 2010·Granted Jul 17, 2012·0 cites·14 claims
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