Company Filing History:
7 out of 131,214 
7 out of 787 
4 out of 77 
Years Active: 2015-2018
Title: You-Min Shin: Innovator in Optical Technologies
Introduction
You-Min Shin is a distinguished inventor based in Chungcheongnam-do, South Korea. With an impressive portfolio of seven patents, he has made significant contributions to the field of optical technologies, particularly in reducing color shifts in displays.
Latest Patents
Among his latest inventions, You-Min has developed optical films designed to minimize color shift and organic light-emitting display apparatuses that utilize these innovations. The first patent includes a unique structure with a first lens pattern layer containing multiple first grooves, beneath a second lens pattern layer that features second grooves crossing the first. Both patterns take on a striped shape, enhancing the optical performance of the films.
In an additional patent, he introduced an optical film with a high refractive index pattern layer, which alternates between a lens pattern region—filled with grooves that are deeper than their width—and a non-pattern region devoid of patterns. This layer is complemented by a low refractive index pattern layer, characterized by several filling portions that occupy the grooves of the high refractive index layer, enabling improved display characteristics.
Career Highlights
You-Min Shin has honed his expertise through significant roles at prominent companies such as Samsung Electronics and Cheil Industries. His experience in these leading organizations has shaped his innovative approach to optical technology development.
Collaborations
Throughout his career, You-Min has collaborated with talented engineers, including Hong-shik Shim and Eun-Young Cho. These partnerships have been fruitful in advancing his research and improving his inventions.
Conclusion
You-Min Shin is a remarkable inventor whose contributions to optical technologies have paved the way for advancements in display technologies. His continued innovation in reducing color shifts and enhancing display apparatuses reflects a commitment to excellence in the field of optical engineering.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.