Company Filing History:
Years Active: 2022-2024
Title: Innovations of Seulgee Lee in Lighting Technology
Introduction
Seulgee Lee is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of lighting technology, particularly in the development of white light emitting devices. With a total of four patents to his name, Lee's work has garnered attention for its innovative approaches to LED technology.
Latest Patents
Among his latest patents, Lee has developed a white light emitting device that includes a blue light emitting diode. This device is designed to emit blue light with a peak wavelength in the range of 440 nm to 455 nm. It also features a first wavelength conversion material that emits light in the range of 535 nm to 550 nm and a second wavelength conversion material that emits light in the range of 620 nm to 660 nm. The melanopic photopic ratio of the emitted white light is 0.65 or less, and it boasts a color rendering index (CRI) of 80 or more. Another notable patent is an LED module that emits white light, which includes a blue light emitting diode and a near-infrared light source, enhancing the overall light quality.
Career Highlights
Seulgee Lee is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of lighting technology. His work has not only advanced the capabilities of LED lighting but has also contributed to the broader field of energy-efficient lighting solutions.
Collaborations
Lee has collaborated with notable coworkers such as Chohui Kim and Sungwoo Choi, further enhancing the innovative environment at Samsung Electronics.
Conclusion
Seulgee Lee's contributions to lighting technology through his patents and work at Samsung Electronics highlight his role as a key innovator in the field. His advancements in white light emitting devices and LED modules are paving the way for more efficient and effective lighting solutions.