Sun-Wook Heo

Title: Sun-Wook Heo: Innovating the Future of Image Sensors

Introduction

Sun-Wook Heo, a renowned inventor based in Seoul, South Korea, has made significant contributions to the field of image sensor technology. With a total of three patents to his name, Heo continues to push the boundaries of innovation, particularly in advanced image processing devices.

Latest Patents

One of Heo's latest inventions focuses on image sensor devices that incorporate peripheral circuits using light guide materials as electrical insulators. This innovative image sensor consists of an array of cells on a substrate, alongside a peripheral circuit region that extends adjacent to the array. The design includes multiple lens elements and corresponding color filters, ensuring that a plurality of photodiodes aligns effectively with these lens elements.

Additionally, Heo has developed a unique interconnection structure featuring an array of cavities filled with light guide materials, strategically aligned to the photodiodes. His second patent, titled "Image sensor and method of making same," describes a method to create an image sensor with first, second, and third pixel regions, accented by color filters. This approach not only enhances the performance of image sensors but also establishes new standards in image quality and manufacturing techniques.

Career Highlights

Sun-Wook Heo is currently employed at Samsung Electronics Co., Ltd., where he applies his talents in the ever-evolving tech landscape. His work at Samsung underscores a commitment to advancing electronic components, particularly in the realm of consumer electronics.

Collaborations

Throughout his career, Heo has collaborated with notable colleagues, including Jung-Hyun Cho and Jae-Ku Lee. These partnerships have facilitated the sharing of ideas and expertise, maximizing the impact of their collective contributions to technology and innovation.

Conclusion

Sun-Wook Heo's pioneering work in image sensor technology showcases the vital role that inventors play in shaping the future. His patents not only highlight his inventive prowess but also contribute to the advancement of technology within the industry. As he continues to innovate, the potential for new breakthroughs in image sensor applications remains promising, marking him as a key figure in the field.