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Years Active: 2017-2025
Title: Innovations and Contributions of Changseung Lee
Introduction
Changseung Lee is a prominent inventor based in Yongin-si, South Korea, known for his remarkable contributions to the field of optical and semiconductor technologies. With a total of 26 patents to his name, Lee has established himself as a significant figure in innovation, showcasing a commitment to advancing technology through his research and development.
Latest Patents
Among his latest inventions, Lee has developed an optical thin film for a meta-surface and a meta-optical device, which includes a support layer and a dielectric layer. The dielectric layer features a higher refractive index than the support layer and incorporates a unique compound referred to as ADX. This compound consists of elements from Group 3, Group 5, and an element with a lower atomic weight compared to either Group. This innovation allows the optical thin film to achieve excellent light transmission while maintaining low absorptivity.
Another notable patent is his work on a semiconductor device that includes a chalcogen compound exhibiting ovonic threshold switching characteristics. This invention encompasses a chalcogen compound layer that can be utilized in various semiconductor devices or apparatuses. The design may involve multiple chalcogen compound layers with distinct energy band gaps or concentrate gradients of specific elements, ensuring stable switching characteristics with minimal leakage current values.
Career Highlights
Throughout his career, Lee has worked with esteemed organizations such as Samsung Electronics Co., Ltd. and the Korea Advanced Institute of Science and Technology. His experience in these leading institutions has significantly contributed to his advancements in innovation and technology.
Collaborations
Lee has collaborated with esteemed colleagues, including Yongsung Kim and Jeongyub Lee. These partnerships have allowed for the exchange of ideas and expertise, further fueling the development of cutting-edge technologies and innovative solutions.
Conclusion
In summary, Changseung Lee's work has had a substantial impact on the fields of optics and semiconductors, with a strong portfolio of patents reflecting his inventive spirit and dedication to progress. His collaborations and contributions to leading organizations underscore the importance of teamwork in fostering innovation and the continuous evolution of technology.
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.