Inventor
SO JIN HO
KR12 patents
⚠️ This page may combine multiple inventors who share the name “SO JIN HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
10 patentsUS6944737B2Sep 13, 2005
Memory modules and methods having a buffer clock that operates at different clock frequencies according to the operating mode
SAMSUNG ELECTRONICS CO LTD27 citations92
US6252805B1Jun 26, 2001
Semiconductor memory device including programmable output pin determining unit and method of reading the same during test mode
SAMSUNG ELECTRONICS CO LTD22 citations92
US5856982AJan 5, 1999
High-speed disturb testing method and word line decoder in semiconductor memory device
SAMSUNG ELECTRONICS CO LTD8 citations71
US6883061B2Apr 19, 2005
Electronic system and refresh method
SAMSUNG ELECTRONICS CO LTD8 citations65
US7751265B2Jul 6, 2010
Semiconductor device including a plurality of memory units and method of testing the same
SAMSUNG ELECTRONICS CO LTD3 citations62
US6754112B2Jun 22, 2004
Integrated circuit devices having delay circuits for controlling setup/delay times of data signals that are provided to memory devices
SAMSUNG ELECTRONICS CO LTD6 citations62
US7324399B2Jan 29, 2008
Refresh control circuit and method for performing a repetition refresh operation and semiconductor memory device having the same
SAMSUNG ELECTRONICS CO LTD3 citations61
US7990168B2Aug 2, 2011
Probe card including a sub-plate with a main supporter and a sub-supporter with the sub-supporter having probe needles
SAMSUNG ELECTRONICS CO LTD3 citations60
US12233560B2Feb 25, 2025
Automated gas supply system
SAMSUNG ELECTRONICS CO LTD0 citations57
US11904480B2Feb 20, 2024
Automated gas supply system
SAMSUNG ELECTRONICS CO LTD0 citations57