Jung-Hwan Park

Title: Innovations of Jung-Hwan Park in Semiconductor Technology

Introduction

Jung-Hwan Park is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of six patents. His work primarily focuses on three-dimensional semiconductor memory devices and their fabrication methods.

Latest Patents

Among his latest patents, Jung-Hwan Park has developed three-dimensional semiconductor memory devices, methods of fabricating the same, and electronic systems that incorporate these devices. The three-dimensional semiconductor memory device features a substrate with a cell array region and an extension region. It includes a peripheral circuit structure with peripheral transistors, a stack structure of interlayer dielectric layers and gate electrodes, and contacts that penetrate the stack structure. These innovations enhance the performance and efficiency of semiconductor memory devices.

Another notable patent involves a memory device with an error correction function and its operating method. This memory device consists of a first and second memory bank, along with control logic that manages internal operations. The error correction code (ECC) circuit plays a crucial role in ensuring data integrity by retaining read data and generating parity based on specific commands.

Career Highlights

Jung-Hwan Park is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to push the boundaries of semiconductor technology and contribute to advancements in electronic systems.

Collaborations

Throughout his career, Jung-Hwan Park has collaborated with notable colleagues, including Tae-Young Oh and Joon-Sung Lim. These collaborations have fostered innovation and have been instrumental in the development of cutting-edge technologies in the semiconductor field.

Conclusion

Jung-Hwan Park's contributions to semiconductor technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as a key innovator in the industry. His advancements in three-dimensional memory devices and error correction methods continue to influence the future of electronic systems.