Dong Hyeok Choi

Title: Innovations of Dong Hyeok Choi

Introduction

Dong Hyeok Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of technology, particularly in the development of magnetic materials and wireless power systems. With a total of 3 patents to his name, Choi continues to push the boundaries of innovation.

Latest Patents

Choi's latest patents include a magnetic sheet and a wireless power module comprising the same. The magnetic sheet features a first soft magnetic layer with a first surface and a second surface opposite to the first surface. It also includes a first resin layer with a specific viscosity and a second soft magnetic layer. Additionally, a second resin layer is positioned between the first soft magnetic layer and the first resin layer, containing magnetic particles. This innovative design allows for enhanced performance in various applications.

Another notable patent is an antenna module that comprises a shield layer and a wireless power receiving device. This module includes a coil layer with a wound first coil and a shield layer made up of multiple stacked magnetic sheets. The design ensures that the thickness of the shield layer's edge is greater than that of its center, optimizing its functionality.

Career Highlights

Dong Hyeok Choi is currently employed at LG Innotek Co., Ltd., where he applies his expertise in developing cutting-edge technologies. His work has been instrumental in advancing the company's product offerings in the electronics sector.

Collaborations

Choi has collaborated with notable colleagues, including In Seong Sohn and Seok Bae. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Dong Hyeok Choi's contributions to technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to inspire advancements in magnetic materials and wireless power systems.