Inventor
SONG YOON-GYU
KR5 patents
Patents
5 patentsUS6856154B2Feb 15, 2005
Test board for testing IC package and tester calibration method using the same
SAMSUNG ELECTRONICS CO LTD21 citations88
US7634702B2Dec 15, 2009
Integrated circuit apparatus having improved test circuit and method of testing the integrated circuit apparatus
SAMSUNG ELECTRONICS CO LTD7 citations71
US7660173B2Feb 9, 2010
Semiconductor memory device and operating method with hidden write control
SAMSUNG ELECTRONICS CO LTD7 citations69
US6632996B2Oct 14, 2003
Micro-ball grid array package tape including tap for testing
SAMSUNG ELECTRONICS CO LTD1 citations48
US8029292B2Oct 4, 2011
Multi-socket guide and test device comprising the same
SAMSUNG ELECTRONICS CO LTD0 citations38