Company Filing History:
Years Active: 2016-2025
Title: The Innovative Mind of Joon Sub Lee
Introduction
Joon Sub Lee, an inventor based in Ansan-si, South Korea, has made significant contributions to the field of light-emitting diode (LED) technologies. With a total of 16 patents to his name, Lee's work reflects a dedication to enhancing the efficiency and functionality of LED applications.
Latest Patents
Among his latest innovations are two noteworthy patents focusing on the design and manufacturing techniques of chip-scale packaged LEDs. The first patent describes a chip-scale package type light-emitting diode, which features an opening that exposes a pad metal layer while preventing solder diffusion from contaminating the ohmic reflection layer. This innovation aims to enhance the longevity and reliability of LED devices.
The second patent outlines a light-emitting diode for surface mount technology, along with its manufacturing method. It emphasizes a conductive barrier layer surrounding a reflective metal layer, which is defined by a protective insulating layer. This design prevents the diffusion of the reflective metal layer, thus allowing for the creation of LED modules with various shapes and improved performance.
Career Highlights
Joon Sub Lee is currently employed at Seoul Viosys Co., Ltd., where he significantly contributes to the company's research and development efforts in LED technologies. His expertise in the field has positioned him as a key player in enhancing the capabilities of light-emitting devices.
Collaborations
Lee collaborates with talented individuals such as Jong Hyeon Chae and Jong Min Jang, among others. These partnerships facilitate the exchange of ideas and innovation, enabling the team to push the boundaries of technology within the LED sector.
Conclusion
Joon Sub Lee's journey as an inventor underscores the impact of innovative thought in advancing modern technology. With a focus on improving light-emitting diode technology through his patents, Lee continues to pave the way for enhanced applications and solutions in the industry. His work is a testament to the critical role that inventors play in shaping the future 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.