Jeong-Su Park

Title: **Innovator Spotlight: Jeong-Su Park**

Introduction

Jeong-Su Park, a prominent inventor based in Seoul, South Korea, has made significant contributions to the field of image sensors. With a remarkable portfolio of seven patents, his innovations have paved the way for advancements in imaging technology. His latest patents showcase his expertise in developing efficient and effective image sensor technologies.

Latest Patents

Among Jeong-Su Park's most recent patents is a groundbreaking image sensor and its manufacturing method. This innovative image sensor features a trench formed in a semiconductor substrate, a first reflection part with an inclined, curved surface within the trench, and a second reflection part that fills the remaining space of the trench. Additionally, a vertical type photodiode is created on a region of the substrate between trenches. The method for forming this image sensor includes the sequential formation of these components, highlighting his meticulous approach to semiconductor technology.

Another notable patent focuses on an image sensor that includes a first epitaxial layer formed over a semiconductor substrate, where first photodiodes are strategically spaced apart. This design is further complemented by a first isolation region that electrically isolates the photodiodes from one another, along with a second epitaxial layer and corresponding second photodiodes. This innovative design showcases Jeong-Su Park's commitment to enhancing the functionality and efficiency of imaging systems.

Career Highlights

Jeong-Su Park works at Dongbu Hitek Co., Ltd., a company well-regarded for its contributions to semiconductor technology. His work there has been instrumental in pushing the boundaries of image sensor design, making substantial impacts within the industry. His patents not only reflect his technical proficiency but also his foresight in anticipating the needs of modern imaging applications.

Collaborations

Throughout his career, Jeong-Su Park has likely collaborated with various research institutions and fellow inventors to enhance his innovations. Such collaborations often lead to the sharing of ideas and resources, which are crucial for technological advancement and can result in groundbreaking discoveries in imaging technology.

Conclusion

Jeong-Su Park exemplifies the innovative spirit of modern inventors, continuously striving to improve the functionality of image sensors. With his seven patents and ongoing contributions to Dongbu Hitek Co., Ltd., he remains a prominent figure in the semiconductor and imaging technology sectors. His work not only enhances current technologies but also sets the stage for future advancements in image sensing.