Jae-Hwang Kim

Title: Innovations of Jae-Hwang Kim in Non-Volatile Memory Technology

Introduction

Jae-Hwang Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of non-volatile memory technology, holding a total of 7 patents. His work has been instrumental in advancing the capabilities of memory devices, particularly in the area of electrically erasable programmable read-only memory (EEPROM).

Latest Patents

One of Jae-Hwang Kim's latest patents is focused on an EEPROM device and methods of fabricating the same. This innovative EEPROM device includes a device isolation layer that defines active regions on a semiconductor substrate. It features a pair of control gates crossing the device isolation layers and an active region, along with selection gates that enhance the device's functionality. The design also incorporates a floating gate and an intergate dielectric pattern, which are crucial for the device's operation.

Another notable patent involves a non-volatile memory device and methods of forming and operating the same. This invention includes a memory transistor with sidewall selection gates that cover both sidewalls of a floating gate. The unique design of the sidewall selection gates, which are in a spacer form, allows for improved integration of cells. This advancement helps in controlling the voltage applied from a bit line and a common source line, thereby preventing conventional writing and erasing errors.

Career Highlights

Jae-Hwang Kim is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of memory technology. His work has not only contributed to the company's success but has also set new standards in the industry.

Collaborations

Throughout his career, Jae-Hwang Kim has collaborated with notable colleagues, including Seung-Beom Yoon and Sung-Chul Park. These collaborations have further enriched his research and development efforts in memory technology.

Conclusion

Jae-Hwang Kim's contributions to non-volatile memory technology through his patents and innovations have significantly impacted the field. His work at Samsung Electronics Co., Ltd. continues to pave the way for advancements in memory devices.