Kwangwoo Lee

Title: Kwangwoo Lee: Innovator in Memory Storage Technology

Introduction

Kwangwoo Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of memory storage technology, holding a total of 10 patents. His innovative work focuses on enhancing the efficiency and functionality of storage devices and memory controllers.

Latest Patents

Kwangwoo Lee's latest patents include a "Storage device and operating method of memory controller." This invention provides a storage device that utilizes a non-volatile memory to output data from selected memory cells based on specific read voltage information. The read voltage information consists of a start read voltage, an end read voltage, and a read command. The memory controller plays a crucial role in determining whether the search region defined by the start and end read voltages is within a multi-peak region of a threshold voltage distribution. If the search region is within this multi-peak region, the controller adjusts the search region accordingly. If not, it determines a new read voltage based on the search region.

Another notable patent is the "Storage device and method for storing meta data in a distributed manner." This invention features a memory device with multiple memory blocks that store first meta data, including status data and parameters. The memory controller is responsible for storing second meta data and determining final meta data by comparing various pieces of status data. It performs parameter confirmation for storing the final meta data in the meta block and controls the memory device based on the parameters stored.

Career Highlights

Kwangwoo Lee has worked with leading companies in the technology sector, including Samsung Electronics Co., Ltd. and S-Printing Solution Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in memory storage technology.

Collaborations

Kwangwoo Lee has collaborated with talented individuals in his field, including Yunjung Lee and Heewon Lee. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Kwangwoo Lee is a distinguished inventor whose work in memory storage technology has led to significant advancements in the field. His innovative patents and collaborations with industry professionals highlight his commitment to enhancing storage solutions.