Inventor
JUNG KY-HYUN
KR4 patents
Patents
4 patentsUS7102369B2Sep 5, 2006
Contact pin, connection device and method of testing
SAMSUNG ELECTRONICS CO LTD19 citations87
US7576438B2Aug 18, 2009
Printed circuit board and method thereof and a solder ball land and method thereof
SAMSUNG ELECTRONICS CO LTD5 citations72
US8053351B2Nov 8, 2011
Method of forming at least one bonding structure
SAMSUNG ELECTRONICS CO LTD2 citations58
US8039972B2Oct 18, 2011
Printed circuit board and method thereof and a solder ball land and method thereof
SAMSUNG ELECTRONICS CO LTD1 citations51