Bo-Bae Kang

Title: Bo-Bae Kang: Innovator in CMOS Image Sensor Technology

Introduction

Bo-Bae Kang is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of CMOS image sensors. With a total of 3 patents to his name, Kang continues to push the boundaries of innovation in this critical area of technology.

Latest Patents

Kang's latest patents include a CMOS image sensor featuring a crosstalk prevention structure and a method for manufacturing the same. This innovative method involves forming a P-type epitaxial layer on an N-type substrate, creating a deep P-type well layer within the epitaxial layer, and establishing an N-type deep guardring well in the photodiode guardring region. The design ensures that the N-type deep guardring region connects with the N-type substrate and operational voltage terminal. Additionally, a triple well is formed in both the photodiode and peripheral circuit regions, allowing for the formation of PMOS and NMOS transistors with different operational voltages. Another notable patent focuses on the structure and manufacturing methods of complementary metal-oxide semiconductor (CMOS) image sensors, which include defining multiple regions on an epitaxial layer and integrating various components such as photodiodes, gate structures, and color filter layers.

Career Highlights

Kang is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has positioned him at the forefront of advancements in image sensor technology, contributing to the company's reputation for innovation and quality in consumer electronics.

Collaborations

Throughout his career, Bo-Bae Kang has collaborated with notable colleagues, including Ui-Sik Kim and Young-Hoon Park. These partnerships have fostered a collaborative environment that enhances the development of cutting-edge technologies in the semiconductor industry.

Conclusion

Bo-Bae Kang's contributions to CMOS image sensor technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of semiconductor design and manufacturing processes, solidifying his status as a key figure in the field.