Company Filing History:
Years Active: 2016
Title: Innovations in Light Emitting Devices: The Contributions of Truc Phoung Thi Vu
Introduction: Truc Phoung Thi Vu is a notable inventor based in Fremont, California, whose innovative work in the field of light-emitting devices has led to the development of a significant patent. His contributions focus on enhancing the efficiency and quality of warm white emitters through novel phosphor compositions.
Latest Patents: Truc Phoung Thi Vu holds one patent titled "Phosphors for warm white emitters." This patent details a method for fabricating light-emitting devices, which includes obtaining a plurality of light-emitting diode (LED) chips that emit blue light. The invention involves preparing a phosphor-containing material composed of a matrix material with a mixture of red and green phosphors in a fixed ratio. This method allows for the application of varying thicknesses of the phosphor-containing material on different LED chips, enabling emitted light to achieve different color points along the Planckian locus in a CIE chromaticity diagram.
Career Highlights: Vu's innovative approach and expertise in the fabrication of light-emitting devices reflect his commitment to advancing technology in the lighting industry. His work at Ledengin, Inc. demonstrates his focus on creating energy-efficient lighting solutions that meet modern demands for sustainable and high-quality illumination.
Collaborations: In his professional journey, Truc collaborates with esteemed colleagues, including Zequn Mei. Together, they contribute to the research and development of advanced lighting technologies that push the boundaries of conventional illumination systems.
Conclusion: Truc Phoung Thi Vu's work exemplifies the spirit of innovation within the lighting sector. His patent for warm white emitters reflects a significant step forward in the creation of high-quality light-emitting devices, showcasing his role as a forward-thinking inventor in a rapidly evolving field.