Inventor
HWANG YOUNGJUN
KR15 patents
Patents
15 patentsUS10868566B2Dec 15, 2020
Error correction device, operating method of error correction device, and controller including error correction device
SAMSUNG ELECTRONICS CO LTD4 citations72
US11664826B2May 30, 2023
Error correction code engine performing ECC decoding, operation method thereof, and storage device including ECC engine
SAMSUNG ELECTRONICS CO LTD3 citations70
US11562803B2Jan 24, 2023
Memory device storing parity and memory system including the same
SAMSUNG ELECTRONICS CO LTD3 citations70
US12100465B2Sep 24, 2024
Error correction circuit using multi-clock and semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US12080366B2Sep 3, 2024
Method of error correction code (ECC) decoding and memory system performing the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11249848B2Feb 15, 2022
Error check code (ECC) decoder and memory system including ECC decoder
SAMSUNG ELECTRONICS CO LTD0 citations61
US11929762B2Mar 12, 2024
Low density parity check decoder and storage device
SAMSUNG ELECTRONICS CO LTD0 citations60
US12512856B2Dec 30, 2025
Storage devices configured to generate parity based on reliability, and methods of operation of the same
SAMSUNG ELECTRONICS CO LTD0 citations58
US11216338B2Jan 4, 2022
Storage device that performs state shaping of data
SAMSUNG ELECTRONICS CO LTD1 citations58
US12537543B2Jan 27, 2026
Error correction code (ECC) circuit including low-density parity-check decoder in adaptive operation mode, operating method of the ECC circuit, and memory controller including the ECC circuit
SAMSUNG ELECTRONICS CO LTD0 citations50
US12487755B2Dec 2, 2025
Storage device for performing a state shaping operation on data based on a speed characteristic of a memory cell and operation method thereof
SAMSUNG ELECTRONICS CO LTD0 citations50
US12255666B2Mar 18, 2025
Generalized LDPC encoder, generalized LDPC encoding method and storage device
SAMSUNG ELECTRONICS CO LTD0 citations49
US12119841B2Oct 15, 2024
G-LDPC decoder and G-LDPC decoding method
SAMSUNG ELECTRONICS CO LTD0 citations48
US12445151B2Oct 14, 2025
Error correcting code encoding circuit and semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD0 citations47
US12489466B2Dec 2, 2025
Encoder and encoding method
SAMSUNG ELECTRONICS CO LTD0 citations44