Location History:
- Seoul, KR (2013 - 2016)
- Paju-si, KR (2020)
Company Filing History:
Years Active: 2013-2020
Title: The Innovations of Dong-Hee Yoo in Organic Light Emitting Diode Technology
Introduction
Dong-Hee Yoo is a prominent inventor based in Seoul, South Korea, renowned for his contributions to the field of organic light-emitting diode (OLED) technology. With a total of five patents to his name, he has significantly impacted the development and advancement of display devices, showcasing innovative approaches to enhance performance and efficiency.
Latest Patents
Among his latest inventions, Dong-Hee Yoo has developed an organic light-emitting diode display device. This device includes a substrate featuring first to third subpixels and a first electrode in each subpixel. It also contains a hole injection layer, light-emitting layers, and an electron injection layer, culminating in a sophisticated design that improves display quality.
Additionally, one of his notable patents involves a red phosphorescent composition that incorporates a host material capable of transporting electrons or holes, combined with a unique dopant material. This invention aims to optimize the performance of organic electroluminescent devices, further contributing to advancements in OLED technology.
Career Highlights
Dong-Hee Yoo is affiliated with LG Display Co., Ltd., a leading company in the display technology sector. His work has not only advanced the capabilities of OLED displays but also positioned LG Display as a frontrunner in display innovation. Yoo's five patents reflect his dedication to pushing the boundaries of technology and enhancing user experience through improved visual displays.
Collaborations
Throughout his career, Dong-Hee Yoo has collaborated with talented colleagues such as Jong-Hyun Park and Kyung-Hoon Lee. These collaborations have fostered a creative and innovative environment that has led to groundbreaking developments in organic light-emitting diode technologies.
Conclusion
In summary, Dong-Hee Yoo’s inventive contributions to the field of OLED technology highlight his expertise and commitment to innovation. His patents demonstrate a clear understanding of complex electronic principles, which help drive the future of display technology. As OLED applications continue to expand, the significance of inventors like Yoo becomes increasingly evident in shaping the digital landscape.
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.