Inventor
JI JUNG HWAN
KR12 patents
⚠️ This page may combine multiple inventors who share the name “JI JUNG HWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
11 patentsUS9275722B2Mar 1, 2016
Memory device preventing fail caused by successive read operations and system including the same
SK HYNIX INC4 citations72
US9564195B2Feb 7, 2017
Address comparator circuit for generating transmission control signal, memory device and memory system including the same
SK HYNIX INC5 citations71
US12387777B2Aug 12, 2025
Refresh circuit and semiconductor memory device including the same
SK HYNIX INC0 citations62
US11983071B2May 14, 2024
Error correction code circuit and semiconductor apparatus including the same
SK HYNIX INC0 citations58
US10529425B2Jan 7, 2020
Semiconductor apparatus
SK HYNIX INC0 citations51
US9081515B2Jul 14, 2015
Clock generation circuit and clock generation system using the same
SK HYNIX INC0 citations51
US9564191B1Feb 7, 2017
Signal compensation circuit and semiconductor apparatus using the same
SK HYNIX INC0 citations50
US12126357B2Oct 22, 2024
Error correction code circuit and semiconductor apparatus including the error correction code circuit
SK HYNIX INC0 citations48
US11967389B2Apr 23, 2024
Semiconductor apparatus related to a test function
SK HYNIX INC0 citations48
US8854905B2Oct 7, 2014
Semiconductor device and operation method thereof
SK HYNIX INC0 citations40
US9800244B2Oct 24, 2017
Inverter circuits with first and second drivability dependent on first or second time period
SK HYNIX INC0 citations39