Inventor
YANG SAM JOO
KR13 patents
⚠️ This page may combine multiple inventors who share the name “YANG SAM JOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEIL IND INC
12 patentsUS6437029B1Aug 20, 2002
Flame retardant polycarbonate resin composition
CHEIL IND INC43 citations95
US7094818B2Aug 22, 2006
Thermoplastic resin compositions containing mixtures of cyclic phosphazenes and phosphoric acid esters
CHEIL IND INC26 citations92
US6576161B2Jun 10, 2003
Polyphosphate ester morpholides, mixtures thereof, and thermoplastic resin compositions containing polyphosphate ester morpholides as flame retardants
CHEIL IND INC35 citations92
US5643981AJul 1, 1997
Flameproof thermoplastic resin compositions
CHEIL IND INC40 citations92
US5952408ASep 14, 1999
Flameproof thermoplastic resin compositions
CHEIL IND INC38 citations91
US5674924AOct 7, 1997
Flameproof thermoplastic resin compositions
CHEIL IND INC37 citations91
US7511088B2Mar 31, 2009
Flame retardant thermoplastic resin composition
CHEIL IND INC18 citations84
US7550523B2Jun 23, 2009
Thermoplastic resin compositions containing mixtures of cyclic phosphazenes and phosphate ester morpholides
CHEIL IND INC18 citations83
US6593404B1Jul 15, 2003
Thermoplastic resin composition
CHEIL IND INC17 citations79
US7498370B2Mar 3, 2009
Flame retardant thermoplastic resin composition
CHEIL IND INC4 citations62
US7138445B2Nov 21, 2006
Flame retardant thermoplastic resin composition
CHEIL IND INC6 citations61
US6900256B2May 31, 2005
Thermoplastic resin compositions containing polyphosphate ester morpholides as flame retardants
CHEIL IND INC1 citations51