Jik-Ho Song

Title: **Innovations of Jik-Ho Song: Pioneering Advances in Semiconductor Technology**

Introduction

Jik-Ho Song, an esteemed inventor based in Seoul, South Korea, has made significant contributions to the field of semiconductor technology. With a total of two patents to his name, his work has garnered attention for its innovative approaches and practical applications within the industry.

Latest Patents

Jik-Ho Song's latest patents showcase his expertise in developing advanced printed circuit boards and semiconductor packages. One of his remarkable inventions involves a printed circuit board and a semiconductor package using the same. This semiconductor package features a substrate equipped with one or more connection pads and semiconductor chips mounted on the substrate. Notably, it includes an underfill layer that fills the area between the semiconductor chips and the substrate, along with solder bumps that facilitate electrical connections. Moreover, his substrate is designed with void-preventing patterns, enhancing its performance under the underfill layer.

The second of his notable patents describes a printed circuit board that incorporates hexagonally aligned bump pads for use as a substrate in semiconductor packages. This innovative PCB consists of a body with a bottom metal layer and a top metal layer. The top layer features vias that are vertically connected to the PCB body, as well as bump pads that are hexagonally arranged around the vias. This design allows for an increased number of bump pads within a unit area of the PCB, thereby enhancing its efficiency and functionality.

Career Highlights

As a valuable member of Samsung Electronics Co., Ltd., Jik-Ho Song has played an integral role in pushing the boundaries of technology in the semiconductor industry. His inventiveness is reflected in his patented technologies, which are crucial for modern electronic devices. His dedication and innovative spirit have solidified his reputation within the field.

Collaborations

Throughout his career, Jik-Ho Song has collaborated with talented colleagues, including Ga-Young Kim and Woo-Jae Kim. Together, they have contributed to advancing semiconductor technologies, making significant strides in optimizing performance and efficiency.

Conclusion

Jik-Ho Song's contributions to the realm of semiconductor technology are a testament to his innovative thinking and technical prowess. With his patents reflecting groundbreaking advancements in printed circuit boards and semiconductor packages, he continues to be a significant figure in shaping the future of electronics.