Jong-Suk Lee

Title: The Innovations of Jong-Suk Lee

Introduction

Jong-Suk Lee is a notable inventor based in Lexington, MA (US). He has made significant contributions to the field of flash memory technology. His innovative work has led to the development of a unique NAND flash memory system.

Latest Patents

Jong-Suk Lee holds a patent for a NAND flash memory that utilizes a common P-well and a method of operating the same. This invention involves a flash memory that employs hot carrier injection. The design features a plurality of strings that constitute a page, all formed on a single P-well, allowing them to share the P-well. During the programming operation, a string selection transistor is turned off, enabling electrons to accumulate in a source or drain region due to a bias voltage applied to the P-well. Subsequently, these electrons are trapped in a charge trap layer of a memory cell when a program voltage is applied through a word line. Additionally, during the erase operation, holes that accumulate in response to a bias voltage are trapped in the charge trap layer when an erase voltage is applied.

Career Highlights

Jong-Suk Lee is currently employed at Intellectual Discovery Co., Ltd. His work at this company has been instrumental in advancing memory technology. He has demonstrated a strong commitment to innovation and excellence in his field.

Collaborations

Some of his notable coworkers include Han-Sub Yoon and Kae-Dal Kwack. Their collaborative efforts have contributed to the success of various projects within the company.

Conclusion

Jong-Suk Lee's contributions to NAND flash memory technology exemplify his innovative spirit and dedication to advancing the field. His patent reflects a significant step forward in memory technology, showcasing the potential for future advancements.