SC

Sanguhn Cha

Samsung: 23 patents #5,651 of 75,807Top 8%
Overall (All Time): #179,426 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12379855 Semiconductor memory device including a cyclic redundancy check engine and memory system including the same Sungrae Kim, Hyeran Kim, Myungkyu Lee, Chisung Oh, Kijun Lee +1 more 2025-08-05
12148494 Semiconductor memory devices and methods of operating semiconductor memory devices Kiheung Kim, Junhyung Kim, Sungchul Park, Hyojin Jung, Kyung-Soo Ha 2024-11-19
12136463 Semiconductor memory devices and methods of operating semiconductor memory devices Kiheung Kim, Junhyung Kim, Sungchul Park, Hyojin Jung, Kyungsoo Ha 2024-11-05
12057184 Memory systems having memory devices therein with enhanced error correction capability and methods of operating same Sunghye Cho, Kiheung Kim, Sungrae Kim, Junhyung Kim, Kijun Lee +2 more 2024-08-06
11947810 Semiconductor memory device and memory system including the same Sungrae Kim, Hyeran Kim, Myungkyu Lee, Chisung Oh, Kijun Lee +1 more 2024-04-02
11656935 Semiconductor memory devices and memory systems Hoyoung Song, Myungkyu Lee, Sunghye Cho 2023-05-23
11626181 Semiconductor memory devices and methods of operating semiconductor memory devices Kiheung Kim, Junhyung Kim, Sungchul Park, Hyojin Jung, Kyung-Soo Ha 2023-04-11
11615861 Semiconductor memory devices and methods of operating semiconductor memory devices Kiheung Kim, Junhyung Kim, Sungchul Park, Hyojin Jung, Kyungsoo Ha 2023-03-28
11605441 Memory systems having memory devices therein with enhanced error correction capability and methods of operating same Sunghye Cho, Kiheung Kim, Sungrae Kim, Junhyung Kim, Kijun Lee +2 more 2023-03-14
11462292 Error correction circuit of semiconductor memory device and semiconductor memory device including the same Kiheung Kim, Sungrae Kim, Sunghye Cho 2022-10-04
11436079 Semiconductor memory devices having enhanced error correction circuits therein Yesin Ryu 2022-09-06
11416335 Semiconductor memory devices and memory systems with enhanced error detection and correction Sunghye Cho, Chanki Kim, Kijun Lee, Myungkyu Lee 2022-08-16
11366716 Semiconductor memory devices Yesin Ryu, Namsung Kim, Jaeyoun Youn, Kijun Lee 2022-06-21
11269723 Memory controller and memory system including the same Kijun Lee, Myungkyu Lee, Sunghye Cho 2022-03-08
11194653 Semiconductor memory device, and memory system having the same Yesin Ryu, Hyungi Kim, Hoon Shin 2021-12-07
11170868 Semiconductor memory devices and memory systems Yesin Ryu, Sunghye Cho, Kijun Lee, Myungkyu Lee, Youngcheon Kwon +1 more 2021-11-09
11106535 Error correction circuit of semiconductor memory device and semiconductor memory device Sunghye Cho, Kijun Lee, Yeonggeol Song, Sungrae Kim, Chanki Kim +1 more 2021-08-31
11074127 Semiconductor memory devices and methods of operating semiconductor memory devices Juseong Hwang 2021-07-27
11068340 Semiconductor memory devices and memory systems Hoyoung Song, Myungkyu Lee, Sunghye Cho 2021-07-20
10866855 Memory system varying operation of memory controller according to internal status of memory device Hyejeong Hong 2020-12-15
10339042 Memory device including column redundancy Yoonna Oh, Deok-Gu Yoon 2019-07-02
10140176 Semiconductor memory device, memory system including the same, and method of error correction of the same Hoiju Chung, Uksong Kang, Chulwoo Park 2018-11-27
9971697 Nonvolatile memory module having DRAM used as cache, computing system having the same, and operating method thereof Chankyung Kim, Uksong Kang, Sungyong Seo, Youngjin Cho, Seongil O 2018-05-15