This inventor holds 4 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Seoul Semiconductor Co., Ltd.. Active years: 2019-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Ansan-si, KR (2019 - 2020)
- Gyeonggi-do, KR (2021)
Company Filing History:
Years Active: 2019-2021
Title: The Innovative Contributions of Sang Hong Lee
Introduction
Sang Hong Lee is a prominent inventor based in Ansan, South Korea. He has made significant contributions to the field of light-emitting devices, holding a total of 4 patents. His work is characterized by innovative designs that enhance the functionality and efficiency of lighting technology.
Latest Patents
One of his latest patents is a light-emitting device and vehicular lamp comprising the same. This invention includes a substrate with a first and second electrode group, along with a first and second light-emitting unit. The first light-emitting unit is positioned on the upper surface of the substrate and is electrically connected to the first electrode group. Similarly, the second light-emitting unit is also on the upper surface and connected to the second electrode group. A side wall surrounds both light-emitting units, ensuring they are arranged side by side with a smaller separation space between them than the space between the second light-emitting unit and the outer peripheral surface of the side wall.
Another notable patent involves a light-emitting device and a vehicular lamp. This invention features a first light-emitting unit and a second light-emitting unit, which are separated yet surrounded by a sidewall that adjoins their side surfaces. The first and second light-emitting units emit light at different peak wavelengths, showcasing Lee's innovative approach to lighting technology.
Career Highlights
Sang Hong Lee is currently associated with Seoul Semiconductor Co., Ltd., a company known for its advancements in semiconductor technology and lighting solutions. His work at the company has positioned him as a key player in the development of cutting-edge light-emitting devices.
Collaborations
Lee has collaborated with notable coworkers, including Byoung Kyu Park and Yoon Seop Lee. Their combined expertise has contributed to the successful development of innovative lighting technologies.
Conclusion
Sang Hong Lee's contributions to the field of light-emitting devices are noteworthy, with several patents that reflect his innovative spirit. His work continues to influence advancements in lighting technology, making a significant impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile