Inventor
JO YOUNGMIN
KR21 patents
⚠️ This page may combine multiple inventors who share the name “JO YOUNGMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
20 patentsUS11115021B2Sep 7, 2021
Impedance calibration circuit and memory device including the same
SAMSUNG ELECTRONICS CO LTD5 citations82
US12210773B2Jan 28, 2025
Storage device for transmitting data having an embedded command in both directions of a shared channel, and a method of operating the storage device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11984170B2May 14, 2024
Nonvolatile memory device and storage device including the nonvolatile memory device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11756592B2Sep 12, 2023
Memory device supporting DBI interface and operating method of memory device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11594287B2Feb 28, 2023
Nonvolatile memory device and storage device including the nonvolatile memory device
SAMSUNG ELECTRONICS CO LTD1 citations62
US11567879B2Jan 31, 2023
Method of encrypting data in nonvolatile memory device, nonvolatile memory device and user device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11163453B2Nov 2, 2021
Memory device, memory system including memory device and vehicle-based system including memory system
SAMSUNG ELECTRONICS CO LTD1 citations62
US11502687B2Nov 15, 2022
Impedance calibration circuit and memory device including the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11309033B2Apr 19, 2022
Memory device
SAMSUNG ELECTRONICS CO LTD0 citations61
US11289150B2Mar 29, 2022
Memory system and operating method of the same
SAMSUNG ELECTRONICS CO LTD1 citations61
US12462857B2Nov 4, 2025
Nonvolatile memory package, storage device including the same, and method of operating thereof
SAMSUNG ELECTRONICS CO LTD0 citations60
US11736098B2Aug 22, 2023
Memory package, semiconductor device, and storage device
SAMSUNG ELECTRONICS CO LTD1 citations60
US12394452B2Aug 19, 2025
ZQ calibration circuit for multiple interfaces
SAMSUNG ELECTRONICS CO LTD0 citations57
US12431173B2Sep 30, 2025
Memory package performing training operation using address-delay mapping and memory system including the same
SAMSUNG ELECTRONICS CO LTD0 citations56
US12394460B2Aug 19, 2025
Nonvolatile memory device and memory system including the same
SAMSUNG ELECTRONICS CO LTD0 citations56
US12237046B2Feb 25, 2025
Memory system including an interface circuit connecting a controller and memory
SAMSUNG ELECTRONICS CO LTD0 citations51
US11810638B2Nov 7, 2023
Memory device including multiple memory chips and data signal lines and a method of operating the memory device
SAMSUNG ELECTRONICS CO LTD0 citations51
US11157425B2Oct 26, 2021
Memory device, memory system including memory device and vehicle-based system including memory system
SAMSUNG ELECTRONICS CO LTD0 citations51
US12586645B2Mar 24, 2026
Memory system, operating method of the memory system, and interface circuit of the memory system
SAMSUNG ELECTRONICS CO LTD0 citations50
US12073917B2Aug 27, 2024
Memory device that includes a duty correction circuit, memory controller that includes a duty sensing circuit, and storage device that includes a memory device
SAMSUNG ELECTRONICS CO LTD0 citations49