Inventor
NAM HYO MOON
KR4 patents
Patents
4 patentsUS11091827B2Aug 17, 2021
Copper alloy material for automobile and electrical and electronic components and method of producing the same
POONGSAN CORP0 citations49
US11542606B2Jan 3, 2023
Method of tin-plating copper alloy for electric or electronic parts and automobile parts and tin-plating material of copper alloy manufactured therefrom
POONGSAN CORP0 citations44
US11162164B2Nov 2, 2021
Method of producing copper alloy material having high strength and excellent bend ability for automobile and electrical/electronic components
POONGSAN CORP0 citations44
US11162163B2Nov 2, 2021
Method for producing copper-titanium based copper alloy material for automobile and electronic parts and copper alloy material produced therefrom
POONGSAN CORP0 citations44