Company Filing History:
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Years Active: 2014-2021
Title: Chang-Jae Yu: Innovator in Light Emission Technology
Introduction
Chang-Jae Yu is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of light emission technology, holding three patents that showcase his innovative approach to display devices.
Latest Patents
His latest patents include a rotary polarized light emitting body and a rotary polarized light emitting device, which provide advanced methods for light emission. The rotary polarized light emitting device features a first electrode and a second electrode, along with a light exiting layer. This layer produces first light with a polarization state that rotates in one direction and second light that rotates in the opposite direction. Additionally, he has developed an organic light-emission device that incorporates a mesogenic polymer-based light-emission material and a chiral dopant. This device is designed with a light-emission layer that has molecules oriented in different directions, creating a twisted structure that enhances light emission.
Career Highlights
Chang-Jae Yu has worked with notable organizations, including the Industry-University Cooperation Foundation at Hanyang University and LG Display Co., Ltd. His work in these institutions has allowed him to further his research and development in innovative display technologies.
Collaborations
He has collaborated with esteemed colleagues such as Jae-Hoon Kim and Jicheol Shin, contributing to advancements in the field of organic light-emitting devices.
Conclusion
Chang-Jae Yu's contributions to light emission technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced display technologies.
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.