Inventor
SON YANG-KUK
KR4 patents
Patents
4 patentsUS6218008B1Apr 17, 2001
Easy dyeable polyester fiber
HYOSUNG CORP14 citations67
US7074368B2Jul 11, 2006
Batch-type polyester polymerization apparatus
HYOSUNG CORP2 citations50
US7776945B2Aug 17, 2010
Polyester fiber having excellent light-shielding and flame retardant characteristic and textile goods using the same
HYOSUNG CORP0 citations48
US7399799B2Jul 15, 2008
Flame-retardant polyester polymer dyeable with cationic dye, method of producing the same, and copolyester fiber using the same
HYOSUNG CORP0 citations38