Location History:
- Seongnam-si, KR (2004 - 2011)
- Seoul, KR (2011)
- Yongin-si, KR (2006 - 2015)
Company Filing History:
20 out of 131,214 
4 out of 26,887 
1 out of 2 
Years Active: 2004-2015
Title: Hyeong-Suk Yoo: Innovator in Thin Film Transistor Technology
Introduction
Hyeong-Suk Yoo is a prominent inventor based in Yongin-si, South Korea. With a remarkable portfolio of 24 patents, he has made significant contributions to the field of thin film transistors, which play a crucial role in the display technology used in modern electronics.
Latest Patents
Hyeong-Suk Yoo's latest patents include innovative methods and structures pertaining to thin film transistors. One notable patent involves a thin film transistor comprising a main active layer and sub active layer, designed to enhance performance in electronic devices. This transistor consists of a gate electrode, a main active layer with an exposed channel portion, a source electrode, and a drain electrode, all strategically connected to optimize functionality.
Another significant patent details the manufacturing method for a thin film transistor array substrate for display panels. This method encompasses a series of detailed processes, including the formation of gate patterns, insulating films, and the application of passivation films, culminating in a transparent electrode pattern on a passivation layer. This approach aims to improve manufacturing efficiency and product quality in display technologies.
Career Highlights
Hyeong-Suk Yoo's professional journey has included esteemed positions at major technology firms. He has worked at Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd., where he contributed to pioneering advancements in display technology. His expertise in thin film transistors has been vital to the companies' innovations in consumer electronics.
Collaborations
Throughout his career, Hyeong-Suk Yoo has collaborated with esteemed colleagues, including Moon-Shik Kang and Keun-Woo Lee. These partnerships have led to the development of several groundbreaking technologies, reflecting the importance of teamwork in the innovative process.
Conclusion
Hyeong-Suk Yoo's contributions to thin film transistor technology underline his status as a leading innovator in the field. His impressive array of patents and collaborative endeavors with other expert professionals continue to shape the future of display technology, ensuring advancements that benefit the electronics industry and its consumers.
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.