Seong Hwan Lee

Title: The Innovations of Seong Hwan Lee

Introduction

Seong Hwan Lee is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of electronics, particularly in the development of multilayer capacitors and printed circuit boards. With a total of five patents to his name, Lee's work showcases his expertise and innovative spirit.

Latest Patents

One of Lee's latest patents is for a multilayer capacitor and board having the same embedded therein. This multilayer capacitor includes a body with a capacitance region where at least one first internal electrode and at least one second internal electrode are alternately laminated in a first direction, with at least one dielectric layer interposed between them. The design also features first and second external electrodes that are spaced apart and positioned on opposing surfaces of the body. Additionally, the body contains a first via electrode that connects the first internal electrode to the first external electrode, and a second via electrode that connects the second internal electrode to the second external electrode.

Another significant patent is for a printed circuit board. This board consists of a first insulating layer with a wiring line disposed on it, and a second insulating layer that covers the upper portion of the wiring line. The design includes a first conductive shield wall that is spaced apart from two opposing sides of the wiring line and extends in the length direction of the wiring line. A second conductive shield wall is also included, which is spaced apart from the ends of the first conductive shield wall and extends in the width direction. Notably, at least one of these shield walls features a plurality of via walls that extend in the thickness direction of the insulating layers.

Career Highlights

Seong Hwan Lee has worked with Samsung Electro-mechanics Co., Ltd., where he has contributed to various innovative projects. His experience in the electronics industry has allowed him to develop cutting-edge technologies that enhance the performance and efficiency of electronic devices.

Collaborations

Lee has collaborated with notable colleagues such as Sang Jong Lee and Hyun Sang Kwak. These partnerships have fostered a creative environment that has led to the successful development of several patents.

Conclusion

Seong Hwan Lee's contributions to the field of electronics through his patents reflect his dedication to innovation and excellence. His work continues to influence the industry and pave the way for future advancements.