Chul-Ho Jeong

Title: **Chul-Ho Jeong: Innovating Optical Technologies in Gwangju-si**

Introduction

Chul-Ho Jeong is a distinguished inventor based in Gwangju-si, South Korea, known for his significant contributions to optical films and organic light-emitting display technologies. With a total of nine patents to his name, Jeong's innovations focus on enhancing display quality and performance in electronic devices.

Latest Patents

Among his latest patents are innovative optical films designed to reduce color shift and advanced organic light-emitting display apparatuses that employ these films. One of his noteworthy patents describes optical films comprising a first lens pattern layer that includes a plurality of first grooves and a second lens pattern layer positioned atop it, featuring an array of second grooves that intersect the first grooves. This intricate design enhances the optical characteristics by shaping both sets of grooves in a striped pattern. Another significant patent outlines an optical film that includes a high refractive index pattern layer formed with alternating lens pattern and non-pattern regions. The lens regions consist of grooves that have depths exceeding their widths, while the adjacent low refractive index pattern layer fills these grooves with a material that has a lower refractive index.

Career Highlights

Chul-Ho Jeong has been affiliated with prominent companies in the technology sector, most notably Samsung Electronics and Cheil Industries. His tenure at these organizations has allowed him to push the boundaries of optical technology, applying his expertise to create products that have major implications for display technologies used in consumer electronics.

Collaborations

Throughout his career, Jeong has worked alongside talented colleagues, including Hong-shik Shim and Hyun-Min Kim. These collaborations have played a crucial role in the development and refinement of his innovative patents, further advancing the field of optical displays.

Conclusion

Chul-Ho Jeong stands out as an influential figure in the realm of optical innovations. Through his inventive work in optical films and display technologies, he continues to impact the electronics industry, exemplifying the spirit of modern invention and collaboration. His impressive portfolio of patents not only showcases his ingenuity but also underscores his pivotal role in shaping the future of visual technology.