Gyu-Dong Shim

Title: Gyu-Dong Shim: Innovator in Memory System Control

Introduction

Gyu-Dong Shim is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of memory systems, holding a total of 3 patents. His work focuses on enhancing the reliability and efficiency of memory devices, particularly in the context of sudden power failures.

Latest Patents

One of Gyu-Dong Shim's latest patents is a method of controlling a memory system in the event of sudden power off. This innovative method involves counting a first timeout when a sudden power off occurs, resetting the first flash memory device when the first timeout expires, and dumping data to the first flash memory device. Another notable patent addresses the selection of memory blocks for garbage collection based on a variable block life threshold. This patent outlines a process for managing memory blocks in a nonvolatile memory device by identifying a full memory block, determining whether its block life exceeds a threshold value, and selecting it as a target block for garbage collection if it does.

Career Highlights

Gyu-Dong Shim is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to contribute to cutting-edge advancements in memory technology.

Collaborations

He has collaborated with notable coworkers, including Won-Moon Cheon and Jae-hoon Heo, who share his commitment to innovation in memory systems.

Conclusion

Gyu-Dong Shim's contributions to memory system technology demonstrate his expertise and dedication to innovation. His patents reflect a deep understanding of the challenges faced in memory management, making him a valuable asset in the field.