Company Filing History:
Years Active: 2012-2019
Title: Innovations of Sung-Hyun Nam in Polarizer Technology
Introduction
Sung-Hyun Nam is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polarizer technology, holding a total of 15 patents. His work focuses on enhancing the performance and manufacturing processes of polarizers used in various applications.
Latest Patents
Among his latest patents is a method for preparing a polarizer that features a locally depolarized area. This invention involves a process that includes preparing a polyvinyl alcohol-based polarizer dyed with iodine and dichromatic dyes. The method also describes forming a depolarization region with a transmittance of 80% or more in the wavelength band of 400 nm to 800 nm. Another notable patent is related to a polarizing plate and image display device, which includes an adhesive layer, a primer layer, and a polyethylene terephthalate film. The adhesive layer is made from an active energy ray-curable adhesive that incorporates specific epoxy compounds and a cationic photopolymerization initiator.
Career Highlights
Sung-Hyun Nam is currently employed at LG Chem, Ltd., a leading company in the chemical industry. His innovative work has positioned him as a key figure in the development of advanced polarizing materials.
Collaborations
He collaborates with notable coworkers such as Kyun-Il Rah and Jong-Hyun Jung, contributing to the advancement of polarizer technology through teamwork and shared expertise.
Conclusion
Sung-Hyun Nam's contributions to polarizer technology demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of materials and processes that enhance the functionality of polarizers in various applications.