Jeongrim Seo

Title: The Innovative Contributions of Jeongrim Seo

Introduction

Jeongrim Seo is a notable inventor based in Ansan-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Seo's latest patents include a groundbreaking semiconductor package design. This design features a redistribution substrate that incorporates a connection via and a redistribution layer, which are electrically connected. The package also includes a redistribution pad, a space pattern that separates the redistribution pads, and a dummy metal pattern surrounded by the space pattern. Additionally, it has a degassing opening and a connection bump that is electrically connected to the redistribution pad. The semiconductor chip is placed on the redistribution substrate and includes a connection pad that is also electrically connected to the redistribution layer. The design emphasizes a unique structure with protrusions and rounded corners, enhancing its functionality.

Another patent focuses on package-on-package devices, which also utilize a semiconductor package. This design includes a redistribution layer, a semiconductor chip on the redistribution layer, and an expanded layer surrounding the chip. Connection terminals on the expanded layer are electrically connected to the redistribution layer. Each connection terminal is composed of multiple layers, including a seed layer, a terminal base layer, and a terminal protective layer, ensuring robust electrical connections.

Career Highlights

Jeongrim Seo is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to contribute to cutting-edge technologies and advancements in semiconductor packaging.

Collaborations

Seo has collaborated with talented coworkers, including Dahee Kim and Gookmi Song. Their teamwork has fostered an environment of innovation and creativity, leading to the development of advanced semiconductor solutions.

Conclusion

Jeongrim Seo's contributions to semiconductor technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as an influential inventor in the field. His innovative designs continue to shape the future of semiconductor packaging.