Location History:
- Yongin-si, KR (2018)
- Yongin, KR (2016 - 2019)
- Seoul, KR (2013 - 2023)
Company Filing History:
11 out of 49,705 
7 out of 27,040 
1 out of 2,613 
Years Active: 2013-2023
Title: The Innovative Journey of Sungeun Lee, Inventor from Seoul
Introduction
Sungeun Lee is a prominent inventor based in Seoul, South Korea. With an impressive portfolio of 21 patents, Lee has made significant contributions to the fields of technology and electronics. His innovative spirit is reflected in his latest developments, which exemplify cutting-edge research and practical applications.
Latest Patents
Among Sungeun Lee's notable patents is a method and server for associating an address with a fingerprint. This invention comprises several steps, including receiving collected information that includes an address and a wireless LAN fingerprint, storing this information, and filtering multiple pieces of stored data based on addresses. It ultimately constructs a radio map using the filtered data, showing Lee's commitment to advancing technology in connectivity and security.
Another significant patent is the thin-film transistor (TFT) array substrate and organic light-emitting display apparatus that includes it. This technology features a driving TFT on a substrate along with a switching TFT. The switching TFT consists of a switching semiconductor layer, complete with a switching channel region and source and drain regions. This inventive design enhances the efficiency and performance of electronic displays, showcasing Lee's expertise in high-tech innovations.
Career Highlights
Sungeun Lee has worked at reputable companies such as LG Electronics Inc. and Samsung Display Co., Ltd. His experience in these leading organizations has significantly influenced his inventive journey, enabling him to develop technologies that meet and exceed industry standards.
Collaborations
During his career, Lee has collaborated with notable professionals, including Youngho Choe and Seunghwan Cho. Their combined expertise has undoubtedly fostered an environment for innovative thinking and progressive technological advancements, amplifying the impact of their contributions to the industry.
Conclusion
Sungeun Lee’s inventive talent and dedication to innovation continue to reshape the technological landscape. With an impressive collection of patents and a career marked by impactful collaborations, Lee remains at the forefront of invention in South Korea. His work not only enhances current technologies but also paves the way for future advancements in electronic design and functionality.