Company Filing History:
Years Active: 2015-2025
Title: Younggil Yoo: Innovator in Light Emitting Phosphors
Introduction
Younggil Yoo is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of light emitting phosphors, holding a total of 6 patents. His work focuses on developing innovative materials that enhance the efficiency and quality of light emitting devices.
Latest Patents
Younggil Yoo's latest patents include groundbreaking advancements in phosphor technology. One of his notable inventions is a red light emitting phosphor, which is designed to emit light with a main absorption band in the blue wavelength range and a peak in the red wavelength range. This phosphor is represented by the formula (SrEu)LuO. Another significant patent involves a yellow light emitting phosphor that includes a mixture of various phosphors, which emit light in the range of 550 nm to 590 nm when excited by near ultraviolet or blue light. These innovations are crucial for improving the performance of light emitting devices.
Career Highlights
Younggil Yoo is currently employed at LG Electronics Inc., where he continues to push the boundaries of phosphor technology. His work has not only contributed to the company's product offerings but has also advanced the field of optoelectronics.
Collaborations
Throughout his career, Younggil Yoo has collaborated with talented individuals such as Gunyoung Hong and Minsung Kim. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Younggil Yoo's contributions to the field of light emitting phosphors exemplify his dedication to innovation and excellence. His patents reflect a commitment to advancing technology in the lighting industry, making him a notable figure in the realm of inventors.