Company Filing History:
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Years Active: 1993-2019
Title: The Innovations of Chang-Jun Lee: Pioneering Patents in Display Technology
Introduction: Chang-Jun Lee, an accomplished inventor based in Seoul, South Korea, has made significant contributions to the field of display technology. With two patents to his name, he has demonstrated an impressive ability to innovate, particularly in organic light-emitting devices and color signal interpolation for high-definition television.
Latest Patents: Chang-Jun Lee's latest patents reflect his expertise and creativity. The first patent, an Organic light-emitting device, describes a sophisticated structure comprising a first electrode, a second electrode, an emission layer, and specialized transport regions that enhance the efficiency of light emission. This invention emphasizes the utilization of specific compounds in the transport layers to optimize performance.
The second patent, titled Apparatus for line-alternating interpolation of chroma signals, addresses the challenges of transmitting color difference signals in a MUSE decoder for high-definition televisions. The innovative design allows for simultaneous transmission and restoration of untransmitted signals by leveraging the most similar neighboring signals, resulting in a coherent display of color for viewers.
Career Highlights: Throughout his career, Chang-Jun Lee has been associated with reputable organizations such as Samsung Display Co., Ltd. and Doosan Corporation. His experiences in these leading companies have allowed him to collaborate with other professionals and refine his skills in the ever-evolving tech landscape.
Collaborations: Chang-Jun Lee has worked closely with esteemed colleagues, including Myeong-Suk Kim and Sung-Wook Kim. These collaborations have played a crucial role in enhancing his expertise and broadening the scope of his innovative projects.
Conclusion: Chang-Jun Lee's contributions to the fields of organic electronics and display technology are noteworthy. His innovative patents showcase not only his technical prowess but also his commitment to enhancing visual technology for consumers. As he continues his work, there is no doubt that his future endeavors will lead to even more groundbreaking advancements in the industry.