Kyungki Kim

Title: Kyungki Kim: Innovator in Switchable Fresnel Lens Technology

Introduction

Kyungki Kim is a notable inventor based in Gongju-si, South Korea. He has made significant contributions to the field of optical technology, particularly with his innovative work on switchable Fresnel lenses.

Latest Patents

Kyungki Kim holds 1 patent for his invention titled "Switchable Fresnel lens and fabrication method thereof." This patent describes a switchable Fresnel lens that includes an upper plate with a first electrode, a lower plate with a second electrode, and a lens cell containing a liquid crystal layer sealed between the two plates. The lens cell features a Fresnel lens formed by an electric field applied through the electrodes, which has a discontinuous boundary. Additionally, the lens cell includes barrier ribs that are vertically formed at the discontinuous boundary of the Fresnel lens.

Career Highlights

Throughout his career, Kyungki Kim has worked with prominent organizations such as LG Display Co., Ltd. and Chonbuk National University. His experience in these institutions has allowed him to develop and refine his innovative ideas in optical technology.

Collaborations

Kyungki Kim has collaborated with several talented individuals, including Seunghee Lee and Jounho Lee. Their teamwork has contributed to advancements in the field of optical devices.

Conclusion

Kyungki Kim's work on switchable Fresnel lenses showcases his innovative spirit and dedication to advancing optical technology. His contributions are significant in the realm of inventions, and his patent reflects his expertise in this specialized field.