Inventor
JOO KIL BU
KR2 patents
Patents
2 patentsUS9805706B2Oct 31, 2017
Method for manufacturing soundproofing board part having excellent sound absorption performance and soundproofing board part manufactured by the same
HYUNDAI MOTOR CO LTD0 citations48
US9715871B2Jul 25, 2017
Multilayer dash isolation pad having superior formability and sound absorption performance
HYUNDAI MOTOR CO LTD0 citations36