Inventor
HA JEONG-SEOK
KR23 patents
⚠️ This page may combine multiple inventors who share the name “HA JEONG-SEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
14 patentsUS9619327B2Apr 11, 2017
Flash memory system and operating method thereof
SK HYNIX INC14 citations84
US10445175B2Oct 15, 2019
Controller and operating method thereof
SK HYNIX INC3 citations73
US10879930B2Dec 29, 2020
Apparatus and method for decoding LDPC codes
SK HYNIX INC5 citations71
US10521291B2Dec 31, 2019
Controller, semiconductor memory system and operating method thereof
SK HYNIX INC6 citations71
US10141952B2Nov 27, 2018
Memory system and operating method thereof
SK HYNIX INC2 citations71
US11095316B2Aug 17, 2021
Controller and operating method for performing read operation to read data in memory device
SK HYNIX INC5 citations68
US10200063B2Feb 5, 2019
Memory controller, semiconductor memory system and operating method thereof
SK HYNIX INC1 citations61
US10997021B2May 4, 2021
LDPC decoder, semiconductor memory system and operating method thereof
SK HYNIX INC1 citations54
US10396825B2Aug 27, 2019
Memory controller, semiconductor memory system and operating method thereof
SK HYNIX INC0 citations52
US9710327B2Jul 18, 2017
Flash memory system and operating method thereof
SK HYNIX INC1 citations50
US9639421B2May 2, 2017
Operating method of flash memory system
SK HYNIX INC0 citations50
US11387845B2Jul 12, 2022
LDPC decoder, operating method of LDPC decoder, and semiconductor memory system
SK HYNIX INC0 citations47
US9419654B2Aug 16, 2016
Encoding device and method for generating message matrix
SK HYNIX INC0 citations41
US10484014B2Nov 19, 2019
Controller, semiconductor memory system and operating method thereof
SK HYNIX INC0 citations39
SAMSUNG ELECTRONICS CO LTD
5 patentsUS7657824B2Feb 2, 2010
Method for puncturing an LDPC channel code
SAMSUNG ELECTRONICS CO LTD13 citations83
US7451385B2Nov 11, 2008
Channel encoding apparatus and method
SAMSUNG ELECTRONICS CO LTD6 citations71
US9819364B2Nov 14, 2017
Apparatus and method for transmitting/receiving signal in communication system supporting bit-interleaved coded modulation with iterative decoding scheme
SAMSUNG ELECTRONICS CO LTD0 citations51
US9780920B2Oct 3, 2017
Distributed turbo encoder and method
SAMSUNG ELECTRONICS CO LTD0 citations49
US7818650B2Oct 19, 2010
Channel encoding apparatus and method
SAMSUNG ELECTRONICS CO LTD0 citations49