Dong Ho Ko

Title: Innovations of Dong Ho Ko in Optical Technology

Introduction

Dong Ho Ko is a prominent inventor based in Cheongju-si, South Korea. He has made significant contributions to the field of optical technology, holding a total of eight patents. His work primarily focuses on methods and materials that enhance the performance of optical devices.

Latest Patents

One of his latest patents is a method for manufacturing a polarizing plate. This method involves preparing a transfer type retarder laminate that includes a carrier substrate, an alignment film, and a retarder layer. The process also includes laminating this retarder laminate onto a polymeric stretched film containing a dichroic substance. The polarizing plate produced can be utilized as a circularly polarizing plate or an optical compensation polarizing plate in various display devices. Another notable patent relates to an optical film, an optical element, and an imaging device. This optical film exhibits broadband polarization conversion characteristics in the visible light region and can be applied in imaging devices such as augmented reality apparatuses.

Career Highlights

Dong Ho Ko is currently employed at LG Chem, Ltd., where he continues to innovate in the field of optical technology. His work has been instrumental in advancing the capabilities of optical films and devices.

Collaborations

He has collaborated with notable coworkers, including Kyung Ki Hong and Moon Soo Park, contributing to the development of cutting-edge optical technologies.

Conclusion

Dong Ho Ko's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative methods and materials continue to influence the development of advanced optical devices.